WO2022022565A1 - Methods of reporting and receiving measurement result, terminal, and network device - Google Patents

Methods of reporting and receiving measurement result, terminal, and network device Download PDF

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Publication number
WO2022022565A1
WO2022022565A1 PCT/CN2021/108923 CN2021108923W WO2022022565A1 WO 2022022565 A1 WO2022022565 A1 WO 2022022565A1 CN 2021108923 W CN2021108923 W CN 2021108923W WO 2022022565 A1 WO2022022565 A1 WO 2022022565A1
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WIPO (PCT)
Prior art keywords
measurement
csi
resource
information
resources
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PCT/CN2021/108923
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French (fr)
Chinese (zh)
Inventor
陈润华
宋磊
苏昕
高秋彬
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大唐移动通信设备有限公司
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Publication of WO2022022565A1 publication Critical patent/WO2022022565A1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/08Testing, supervising or monitoring using real traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria

Definitions

  • the present disclosure relates to the field of communication technologies, and in particular, to a measurement result reporting method, a receiving method, a terminal, and a network device.
  • the terminal When the terminal in the communication system is measuring and reporting, the terminal reports the measurement result according to a set of fixed measurement information predefined for the channel state information (Channel State Information, CSI) measurement resource according to the protocol, which leads to the poor ability of the terminal to report the measurement result.
  • CSI Channel State Information
  • Embodiments of the present disclosure provide a measurement result reporting method, a receiving method, a terminal, and a network device, so as to solve the problem that the terminal has a relatively poor ability to report measurement results.
  • An embodiment of the present disclosure provides a method for reporting measurement results, including:
  • the terminal determines measurement information of the CSI measurement resource, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
  • the terminal reports the measurement result to the network device according to the measurement information.
  • any one of the N groups of measurement information is used to represent at least one of the following:
  • CSI-Reference Signal CSI-RS
  • SSB Synchronization Signal Block
  • QCL Quasi Co-Location
  • the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
  • the measurement types include channel measurement and interference measurement.
  • the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
  • the CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
  • the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
  • the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number
  • the first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
  • the first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
  • the first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
  • the terminal determines the measurement type of CSI measurement resources for which no measurement type is configured according to a predefined rule.
  • the terminal determines that the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
  • the terminal determines that the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources is channel measurement.
  • the measurement type is interference measurement.
  • the N groups of measurement information are determined according to network side configuration information.
  • the N groups of measurement information are determined according to predefined information.
  • the N is the same as the number of CSI measurement resources included in the CSI measurement resource;
  • the N is the same as the measurement number corresponding to the terminal.
  • the N is configured or predefined on the network side.
  • the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
  • the first group of measurement information corresponds to the measurement number configured on the network side.
  • the method further includes: the terminal receiving at least the following item of information:
  • Control-resource set CORESET
  • TCI transmission configuration indication
  • QCL QCL parameters
  • the at least one item of information is used for the terminal to trigger measurement reporting.
  • the CSI measurement resources include one of the following:
  • One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal (CSI-Reference Signal, CSI-RS) resource or a synchronization signal block (Synchronization Signal Block) , SSB) resources.
  • CSI-Reference Signal CSI-RS
  • SSB Synchronization Signal Block
  • Embodiments of the present disclosure also provide a method for receiving a measurement result, including:
  • the network device receives the measurement result reported by the terminal, where the measurement result is the measurement result corresponding to the measurement information, and the measurement information includes N groups of measurement information, or the measurement information is the first one of the N groups of measurement information Group measurement information.
  • any one of the N groups of measurement information is used to represent at least one of the following:
  • the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
  • the measurement types include channel measurement and interference measurement.
  • the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
  • the CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
  • the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
  • the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number
  • the first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
  • the first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
  • the first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
  • the measurement type of the CSI measurement resource for which the measurement type is not configured is determined according to a predefined rule.
  • the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement;
  • the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources for interference measurements.
  • the N groups of measurement information are configured by the network device.
  • the N groups of measurement information are determined by predefined information.
  • the N is the same as the number of CSI measurement resources included in the CSI measurement resource;
  • the N is the same as the measurement number corresponding to the terminal.
  • the N is configured or predefined on the network side.
  • the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
  • the first group of measurement information corresponds to the measurement number configured on the network side.
  • the method further includes: the network device sending at least one of the following information to the terminal:
  • the at least one item of information is used for the terminal to trigger measurement reporting.
  • the CSI measurement resources include one of the following:
  • One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
  • An embodiment of the present disclosure also provides a terminal, including a memory, a transceiver, and a processor:
  • a memory for storing a computer program
  • a transceiver for sending and receiving data under the control of the processor
  • a processor for reading the computer program in the memory and performing the following operations:
  • the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
  • the measurement result is reported to the network device according to the measurement information.
  • any one of the N groups of measurement information is used to represent at least one of the following:
  • the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
  • the measurement types include channel measurement and interference measurement.
  • the processor is further configured to receive the following at least one item of information:
  • the at least one item of information is used for the terminal to trigger measurement reporting.
  • An embodiment of the present disclosure also provides a network device, including a memory, a transceiver, and a processor:
  • a memory for storing a computer program
  • a transceiver for sending and receiving data under the control of the processor
  • a processor for reading the computer program in the memory and performing the following operations:
  • the measurement result is a measurement result corresponding to measurement information
  • the measurement information includes N groups of measurement information, or the measurement information is the first group of measurements in the N groups of measurement information information.
  • any one of the N groups of measurement information is used to represent at least one of the following:
  • the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
  • the measurement types include channel measurement and interference measurement.
  • the processor is further configured to send at least one of the following information to the terminal:
  • the at least one item of information is used for the terminal to trigger measurement reporting.
  • An embodiment of the present disclosure also provides a terminal, including:
  • a determining unit configured to determine measurement information of channel state information CSI measurement resources, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
  • a reporting unit configured to report the measurement result to the network device according to the measurement information.
  • Embodiments of the present disclosure also provide a network device, including:
  • a receiving unit configured to receive a measurement result reported by a terminal, where the measurement result is a measurement result corresponding to measurement information, and the measurement information includes N groups of measurement information, or the measurement information is one of the N groups of measurement information The first set of measurement information.
  • Embodiments of the present disclosure further provide a processor-readable storage medium, wherein the processor-readable storage medium stores a computer program, and the computer program is used to cause the processor to execute the measurement results provided by the embodiments of the present disclosure
  • the reporting method, or the computer program is configured to cause the processor to execute the measurement result receiving method provided by the embodiment of the present disclosure.
  • the terminal determines the measurement information of the channel state information CSI measurement resource, and the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
  • the terminal reports the measurement result to the network device according to the measurement information. In this way, since the measurement result can be reported to the network device according to the N groups of measurement information or the first group of measurement information in the N groups of measurement information, the capability of the terminal to report the measurement result can be improved.
  • FIG. 1 is a schematic structural diagram of a network architecture applicable to the implementation of the present disclosure
  • FIG. 2 is a flowchart of a method for reporting measurement results provided by an embodiment of the present disclosure
  • FIG. 3 is a schematic diagram of a scenario provided by an embodiment of the present disclosure.
  • FIG. 4 is a flowchart of a method for receiving a measurement result provided by an embodiment of the present disclosure
  • FIG. 5 is a schematic diagram of measurement reporting provided by an embodiment of the present disclosure.
  • FIG. 6 is another schematic diagram of measurement reporting provided by an embodiment of the present disclosure.
  • FIG. 7 is a structural diagram of a terminal provided by an embodiment of the present disclosure.
  • FIG. 8 is a structural diagram of a network device provided by an embodiment of the present disclosure.
  • FIG. 9 is another structural diagram of a terminal provided by an embodiment of the present disclosure.
  • FIG. 10 is another structural diagram of a network device provided by an embodiment of the present disclosure.
  • the term "and/or" describes the association relationship of associated objects, and indicates that there can be three kinds of relationships. For example, A and/or B can indicate that A exists alone, A and B exist at the same time, and B exists alone these three situations.
  • the character “/” generally indicates that the associated objects are an "or" relationship.
  • the term “plurality” refers to two or more than two, and other quantifiers are similar.
  • Embodiments of the present disclosure provide a measurement result reporting method, a receiving method, a terminal, and a network device, so as to solve the problem that the terminal has a poor ability to report measurement results.
  • the method and the device are conceived based on the same application. Since the principles of the method and the device for solving problems are similar, the implementation of the device and the method can be referred to each other, and repeated descriptions will not be repeated here.
  • applicable systems may be global system of mobile communication (GSM) system, code division multiple access (CDMA) system, wideband code division multiple access (Wideband Code Division Multiple Access, WCDMA) general packet Wireless service (general packet radio service, GPRS) system, long term evolution (long term evolution, LTE) system, LTE frequency division duplex (frequency division duplex, FDD) system, LTE time division duplex (time division duplex, TDD) system, Long term evolution advanced (LTE-A) system, universal mobile telecommunication system (UMTS), worldwide interoperability for microwave access (WiMAX) system, 5G New Radio (New Radio, NR) system, 6G system, etc.
  • GSM global system of mobile communication
  • CDMA code division multiple access
  • WCDMA Wideband Code Division Multiple Access
  • general packet Wireless service general packet Radio service
  • GPRS general packet Wireless service
  • LTE long term evolution
  • LTE long term evolution
  • LTE frequency division duplex frequency division duplex
  • TDD time division duplex
  • LTE-A Long term evolution
  • FIG. 1 is a schematic structural diagram of a network architecture applicable to the implementation of the present disclosure, as shown in FIG. 1 , including a terminal 11 and a network device 12 .
  • the terminal involved in the embodiments of the present disclosure may be a device that provides voice and/or data connectivity to a user, a handheld device with a wireless connection function, or other processing device connected to a wireless modem.
  • the name of the terminal device may be different.
  • the terminal device may be called user equipment (User Equipment, UE).
  • Wireless terminal equipment can communicate with one or more core networks (Core Network, CN) via a radio access network (Radio Access Network, RAN).
  • RAN Radio Access Network
  • "telephone) and computers with mobile terminal equipment eg portable, pocket-sized, hand-held, computer-built or vehicle-mounted mobile devices, which exchange language and/or data with the radio access network.
  • Wireless terminal equipment may also be referred to as system, subscriber unit, subscriber station, mobile station, mobile station, remote station, access point , a remote terminal device (remote terminal), an access terminal device (access terminal), a user terminal device (user terminal), a user agent (user agent), and a user device (user device), which are not limited in the embodiments of the present disclosure.
  • the network device involved in the embodiments of the present disclosure may be a base station, and the base station may include a plurality of cells providing services for the terminal.
  • the base station may also be called an access point, or may be a device in the access network that communicates with wireless terminal equipment through one or more sectors on the air interface, or other names.
  • the network device can be used to exchange received air frames with Internet Protocol (IP) packets, and act as a router between the wireless terminal device and the rest of the access network, which can include the Internet. Protocol (IP) communication network.
  • IP Internet Protocol
  • the network devices may also coordinate attribute management for the air interface.
  • the network device involved in the embodiments of the present disclosure may be a network device (Base Transceiver Station, BTS) in the Global System for Mobile Communications (GSM) or Code Division Multiple Access (Code Division Multiple Access, CDMA). ), it can also be a network device (NodeB) in Wide-band Code Division Multiple Access (WCDMA), or it can be an evolved network device in a long term evolution (LTE) system (evolutional Node B, eNB or e-NodeB), 5G base station (gNB) in 5G network architecture (next generation system), or Home evolved Node B (HeNB), relay node (relay node) , a home base station (femto), a pico base station (pico), etc., which are not limited in the embodiments of the present disclosure.
  • a network device may include a centralized unit (CU) node and a distributed unit (DU) node, and the centralized unit and the distributed unit may also be geographically separated.
  • One or more antennas can be used between the network device and the terminal for multiple input multiple output (Multi Input Multi Output, MIMO) transmission, and the MIMO transmission can be single user MIMO (Single User MIMO, SU-MIMO) or multi-user MIMO ( Multiple User MIMO, MU-MIMO).
  • MIMO transmission can be 2D-MIMO, 3D-MIMO, FD-MIMO, or massive-MIMO, or diversity transmission, precoding transmission, or beamforming transmission.
  • FIG. 2 is a flowchart of a method for reporting measurement results provided by an embodiment of the present disclosure. As shown in FIG. 2, the method includes the following steps:
  • Step 201 The terminal determines measurement information of CSI measurement resources, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
  • Step 202 The terminal reports the measurement result to the network device according to the measurement information.
  • the N groups of measurement information may be network device configurations.
  • the terminal determines the N groups of measurement information according to the configuration information of the network device, or the N groups of measurement information are determined according to a predefined rule.
  • the above-mentioned first group of measurement information may be determined by the terminal itself, or may be a group of measurement information indicated by the network device.
  • the above-mentioned CSI measurement resources may be one or more CSI measurement resources.
  • the CSI measurement resources include one of the following:
  • CSI resource set (resource setting), CSI resource set (resource set), signal resource;
  • one CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal (CSI-RS) resource or an SSB resource.
  • CSI-RS CSI reference signal
  • the CSI measurement resource in step 201 may be one or more CSI resource sets, or the CSI measurement resource in step 201 may be one or more CSI resource sets, or the CSI measurement resource in step 201 may be one Or multiple CSI-RS resources or SSB resources.
  • CSI measurement resources may also be referred to as CSI resource elements.
  • the above-mentioned terminal reporting the measurement results to the network device according to the measurement information may be that the terminal reports N groups of measurement results corresponding to the above-mentioned N groups of measurement information to the network device, and the N groups of measurement results are reported in one reporting event;
  • the terminal reporting the measurement result to the network device according to the measurement information may be that the terminal reports a set of measurement results corresponding to the first set of measurement information to the network device, and reports the measurement results corresponding to the specified set of measurement information.
  • the above N groups of measurement results may be N groups of measurement results obtained by the terminal for the above CSI measurement resources according to the above N groups of measurement information, respectively, and the above group of measurement results may be, the terminal obtains the above CSI measurement resources according to the above first group of measurement information. a set of measurement results.
  • the reported measurement results are the measurement results of N links, so that the terminal can measure and report the quality of multiple links in one measurement report.
  • the network device side has multiple Transmitting Receiving Points (TRP) or the terminal has multiple antenna arrays (Panel), so that there are multiple links for simultaneous transmission between the terminal and the network device , with 3 TRPs and 2 Panels, including 6 links as shown in Figure 3.
  • step 202 can report the measurement results of the six links at most.
  • the above-mentioned CSI measurement resources include three CSI measurement resources, wherein, in the first group of measurement information, the first CSI measurement resource is used for channel measurement, and the second CSI measurement resource and the third CSI measurement resource are used for interference
  • the first CSI measurement resource and the third CSI measurement resource are used for interference measurement
  • the second CSI measurement resource is used for channel measurement.
  • the measurement result can be reported to the network device according to the N groups of measurement information or the first group of measurement information in the N groups of measurement information, so that the ability of the terminal to report the measurement result can be improved.
  • any group of measurement information in the above N groups of measurement information is used to represent at least one of the following:
  • the CSI-RS resources or SSB resources included in the CSI measurement resources may include at least one of channel measurement resources and interference measurement resources.
  • the above-mentioned channel measurement resources may be resources used for channel measurement, and the above-mentioned interference measurement resources may be resources used for interference measurement.
  • the above measurement types may include channel measurements and interference measurements.
  • the interference measurement can also be divided into the following two types:
  • CSI-IM Channel-State Information Interference Measurement
  • Non-Zero Power CSI-RS Non-Zero Power CSI-RS, NZP CSI-RS
  • the measurement numbers of the above-mentioned CSI measurement resources may also be reporting numbers or mapping relationship IDs, and the measurement numbers of some measurement resources or some measurement sub-resources may be the same, that is, one number may correspond to one or more measurement resources.
  • the measurement sub-resources refer to the sub-resources included in the CSI measurement resources.
  • the measurement sub-resources may be CSI resource sets, CSI-RS resources, or SSB resources.
  • the CSI measurement resources are When CSI resources are set, the measurement sub-resources may be CSI-RS resources or SSB resources.
  • the above-mentioned QCL parameters of the CSI measurement resources may be the QCL parameters of the channel measurement resources and/or the interference measurement resources included in the CSI measurement resources, and of course, may also be the QCL parameters of the CSI measurement resources themselves.
  • the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
  • the CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
  • the above-mentioned first part of CSI measurement resources may be at least one measurement resource, and the above-mentioned second part of CSI measurement resources may be at least one other measurement resource.
  • the terminal determines one CSI measurement resource for channel measurement, and other CSI measurement resources for interference measurement;
  • the terminal determines that the kth CSI measurement resource is used for channel measurement, and other CSI measurement resources are used for interference measurement; or
  • the terminal determines that the first CSI measurement resource is used for channel measurement, and the second CSI measurement resource is used for interference measurement; or
  • the terminal determines that the second CSI measurement resource is used for channel measurement, and the first CSI measurement resource is used for interference measurement; or
  • the terminal determines that one or more CSI resource sets in one CSI resource set are channel measurement units, and one or more CSI resource sets are interference measurement units; or
  • the terminal determines that one or more CSI-RS resources in one CSI resource set are channel measurement units, and one or more CSI-RS resources are interference measurement units.
  • the above-mentioned CSI measurement resources include multiple CSI measurement resources
  • some CSI measurement resources are in the same group of measurement information, and the first part of CSI in the multiple CSI measurement sub-resources in these CSI measurement resources
  • the measurement sub-resources may be used for channel measurement, and the second part of the CSI measurement sub-resources may be used for interference measurement.
  • the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
  • the above-mentioned QCL parameters of the first CSI measurement resource used for interference measurement and the QCL parameters of the second CSI measurement resource used for channel measurement may include:
  • the terminal determines that the QCL parameters of the first CSI measurement resources are the QCL parameters of the second CSI measurement resources, that is, Even if the first CSI measurement resource is configured with QCL parameters, the originally configured QCL parameters are not used when performing interference measurement.
  • the first CSI measurement resource is configured with QCL parameter 1
  • the second CSI measurement resource is configured with QCL configuration 2
  • QCL parameter 2 is also used for the first CSI measurement resource in the first group of measurement information.
  • QCL parameter 1 is also used for the second CSI measurement resource in the second group of measurement information.
  • each CSI-RS resource or SSB resource may be configured with QCL parameters respectively.
  • the CSI-RS resource or SSB resource in the second CSI resource element and the CSI-RS resource or SSB resource in the second CSI resource element are the same as the resource-by-resource QCL parameter.
  • the QCL parameters of multiple CSI measurement resources in the same group of measurement information can be: QCL parameters corresponding to the CSI measurement resources used for channel measurement in the multiple CSI measurement resources, so that during measurement, for the same group The measurement information is measured using the same QCL parameters, thereby improving the accuracy of the measurement.
  • the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number
  • the first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
  • the first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
  • the first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
  • the QCL of multiple CSI measurement resources in the same set of measurement information can be the same, or the QCL of multiple CSI measurement sub-resources in the same set of measurement information can be the same.
  • the terminal determines the measurement type of CSI measurement resources for which no measurement type is configured according to a predefined rule.
  • the measurement information of the measurement type in which the CSI measurement resource is not configured may be one or more measurement information.
  • the terminal may determine that the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
  • the terminal may determine that the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources is channel measurement.
  • the measurement type is interference measurement.
  • the measurement type of the CSI measurement resource in the case where the measurement type of the CSI measurement resource is not configured, the measurement type can be determined by using a pre-defined rule, thereby reducing the overhead of configuration information.
  • the above N groups of measurement information are determined according to network side configuration information.
  • the N groups of measurement information are determined according to predefined information.
  • the above-mentioned N groups of measurement information are determined according to the configuration information on the network side, which may be N groups of measurement information determined according to one or more signaling on the network side, for example, a group of measurement information is pre-configured for the above-mentioned measurement information, and then the The signaling configures other group measurement information for measurement information, such as measurement information for dynamically adjusting CSI measurement resources.
  • the above N groups of measurement information may also be configured at one time.
  • the above-mentioned predefined information may be protocol predefined information, or may be terminal predefined information.
  • one or more groups of measurement information may be determined first according to predefined information, and then other groups of measurement information may be determined according to network side configuration information, so as to realize dynamic transformation of measurement information, thereby improving measurement effect.
  • the N is the same as the number of CSI measurement resources included in the CSI measurement resource;
  • the N is the same as the measurement number corresponding to the terminal.
  • the N is configured or predefined on the network side.
  • the number of measurement numbers corresponding to the above-mentioned terminal may be the number of measurement numbers obtained in advance by the terminal.
  • the above-mentioned N is the network side configuration may be, N is a specific number or a specific measurement number number configured or indicated by the network device.
  • N groups of measurement information can be reported, so that the same measurement result as the number of CSI measurement resources, or the same measurement result as the number of measurement numbers can be reported, Alternatively, report a specific number of measurement results configured or indicated by the network device or corresponding to a specific measurement number, or report a predefined number of measurement results.
  • the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
  • the first group of measurement information corresponds to the measurement number configured on the network side.
  • the measurement result corresponding to the measurement number configured on the network side can be reported to the network device, thereby improving the flexibility of reporting the measurement result.
  • the above-mentioned first group of measurement information is not limited to correspond to the measurement number configured on the network side.
  • the terminal may also select the measurement result to be reported according to the actual measurement situation, for example, choose to report the measurement. Measurement results of the link with the best quality.
  • the method further includes, the terminal receiving at least the following item of information:
  • the at least one item of information is used for the terminal to trigger measurement reporting.
  • the above-mentioned triggering measurement reporting may be measurement information that triggers the terminal to determine the channel state information CSI measurement resource, or triggers the terminal to report the measurement result to the network device according to the measurement information.
  • the above at least one item may be sent by the network device to the terminal, and after receiving the configuration on the network side, the terminal may determine to perform measurement reporting according to the method of the present disclosure.
  • the signaling parameter associated with the above-mentioned CORESET may be the high-level signaling parameter CORESETPoolIndex
  • the above-mentioned TCI state may be a codepoint (codepoint) of the TCI field in the DCI corresponding to two TCI states
  • the above-mentioned beam reports the associated signaling parameter.
  • the high-level signaling parameter groupBasedBeamReporting the signaling parameter associated with the above-mentioned antenna port can be the high-level signaling or parameter related to the sending or receiving antenna port
  • the signaling parameter related to the above-mentioned QCL parameter can be, related to the QCL parameter. Higher layer signaling or parameters.
  • the above signaling parameters instruct the terminal to perform multiple TRP or multiple reception-front related transmissions, and then use the method of the present disclosure to perform measurement and reporting.
  • the terminal may use the measurement reporting mechanism defined in the protocol to perform measurement reporting.
  • measurement reporting can be flexibly triggered by at least one of the above.
  • the terminal determines the measurement information of the channel state information CSI measurement resource, and the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
  • the terminal reports the measurement result to the network device according to the measurement information. In this way, since the measurement result can be reported to the network device according to the N groups of measurement information or the first group of measurement information in the N groups of measurement information, the capability of the terminal to report the measurement result can be improved.
  • FIG. 4 is a flowchart of a method for receiving a measurement result provided by an embodiment of the present disclosure. As shown in FIG. 4, the method includes the following steps:
  • Step 401 The network device receives a measurement result reported by a terminal, wherein the measurement result is a measurement result corresponding to measurement information, and the measurement information includes N groups of measurement information, or the measurement information is one of the N groups of measurement information.
  • the first set of measurement information The measurement result reported by a terminal, wherein the measurement result is a measurement result corresponding to measurement information, and the measurement information includes N groups of measurement information, or the measurement information is one of the N groups of measurement information.
  • any one of the N groups of measurement information is used to represent at least one of the following:
  • the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
  • the measurement types include channel measurement and interference measurement.
  • the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
  • the CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
  • the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
  • the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number
  • the first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
  • the first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
  • the first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
  • the measurement type of the CSI measurement resource for which the measurement type is not configured is determined according to a predefined rule.
  • the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement;
  • the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources for interference measurements.
  • the N groups of measurement information are configured by the network device.
  • the N groups of measurement information are determined by predefined information.
  • the N is the same as the number of CSI measurement resources included in the CSI measurement resource;
  • the N is the same as the measurement number corresponding to the terminal.
  • the N is configured or predefined on the network side.
  • the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
  • the first group of measurement information corresponds to the measurement number configured on the network side.
  • the method further includes: the network device sending at least one of the following information to the terminal:
  • the at least one item of information is used for the terminal to trigger measurement reporting.
  • the CSI measurement resources include one of the following:
  • One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
  • this embodiment is an implementation of the network device corresponding to the embodiment shown in FIG. 2 , and reference may be made to the relevant description of the embodiment shown in FIG. 2 for the specific implementation. The embodiments will not be repeated, and the same beneficial effects can also be achieved.
  • the network device configures the measurement information for the terminal in an explicit manner, for example, through RRC configuration, which may be specifically as follows:
  • the network device side is configured with at least two CSI measurement resources for simultaneously measuring the quality of channels between multiple TRPs or multiple receiving antenna panels (panels).
  • the CSI measurement resource may be at least one of a CSI resource set (resource setting), a CSI resource set (resource set), a CSI-RS resource (resource) or an SSB resource.
  • the CSI resource set may further include:
  • NZP-CSI-RS-ResourceSet A non-zero-power CSI resource set (NZP-CSI-RS-ResourceSet), a zero-power CSI resource set (CSI-IM-ResourceSet), and a resource set consisting of SSB resources (CSI-SSB-ResourceSet).
  • the above at least two CSI measurement resources are associated with the same CSI reporting set (reporting setting).
  • the network device side may configure or instruct it to be used for channel measurement or interference measurement.
  • the specific form can be:
  • each parameter can also be replaced by other parameter names.
  • the above 'none' corresponds to no measurement type specified for the CSI measurement resource. It is also possible not to configure 'none', and its function is realized by not configuring the parameter measurement_type. In this case, the terminal behavior corresponding to not configuring the measurement_type can be pre-specified in the protocol as follows:
  • the measurement type can be unspecified, or the default is channel measurement or interference measurement, or when the number of CSI measurement resources is less than or equal to 3, the measurement type is determined according to the rules defined in the protocol. For example, if 1 CSI resource set is configured, it is Channel measurement; configure 2 CSI resource sets, the first CSI resource set is channel measurement, and the second is interference measurement; configure 3 CSI resource sets, the first is channel measurement, and the second is based on CSI- The interference measurement of IM, and the third is the interference measurement based on NZP CSI-RS.
  • the above-mentioned high-level parameter measurement_type can also be configured with multiple measurement types at the same time, that is, a combination of the above two or more measurement types, such as:
  • Measurement_type channel_measuremet,channel_measurement and intereference_measurement ⁇
  • the high-level parameter measurement_type can be configured under the CSI resource set (CSI-ResourceConfig), or under the CSI resource set (NZP-CSI-RS-ResourceSet, CSI-IM-ResourceSet, or CSI-SSB-ResourceSet), and can also be configured under the CSI-RS resource (NZP-CSI-RS-Resource, or CSI-IM-Resource).
  • the number of CSI measurement resources associated with one CSI reporting set can be appropriately increased, for example, more than three CSI resource sets, or each CSI resource set can include or be associated with more than one CSI resource set, etc. In this way, there may be multiple CSI measurement resources associated with one CSI reporting set for channel measurement or multiple for interference measurement.
  • a number corresponding to measurement or reporting can also be configured for each CSI measurement resource, for example, K CSI measurement resources corresponding to one CSI reporting set are respectively configured to P In the measurement report number, as shown in Table 1:
  • the terminal when reporting, reports a value of a reporting parameter for one measurement or reporting number, that is, using at least one CSI measurement resource number associated with one measurement or reporting number to perform channel measurement and/or interference measurement to form a measurement reporting value.
  • the measurement or reporting number may also be configured under the CSI measurement resource.
  • one measurement or reporting number may correspond to one CSI measurement resource for channel measurement and/or at most two CSI measurement resources for interference measurement.
  • one CSI measurement resource is zero-power related interference measurement, namely CSI-IM resource-related measurement unit, and the other is non-zero power-related interference measurement, namely NZP CSI- RS resource related measurement unit.
  • this CSI measurement resource is zero-power-related interference measurement, that is, a CSI-IM resource-related measurement unit.
  • the network device can also use high-layer signaling to configure a mapping relationship between channel measurement and interference measurement.
  • a mapping relationship ID corresponds to one channel measurement and one or two interference measurements, and its function is consistent with the measurement or reporting number.
  • one reporting can include channel quality reporting of multiple links, such as L1-SINR reporting, L1-RSRP reporting, or other CSI-related reporting, shortening the terminal's feedback time and improving transmission efficiency .
  • MAC-CE signaling or DCI signaling can also be used to dynamically indicate or update the measurement type of each CSI measurement resource, which can be specifically shown in Embodiment 2.
  • the network device explicitly indicates the measurement type, such as through MAC-CE or DCI signaling, which may be specifically as follows:
  • MAC signaling may also be used to activate a subset of them. For example, there are P measurement or reporting numbers configured by RRC signaling, which can correspond to P links at most. MAC-CE signaling can be used to activate one or more of the measurement or reporting numbers, and the CSI measurement corresponding to the number. resource. In addition to activating measurement or reporting number, you can also use MAC-CE signaling to activate the measurement type of a CSI measurement resource. For example, RRC signaling configures a CSI measurement resource for channel measurement and interference measurement, and you can use MAC-CE to activate one of them. measurement type. In this way, flexible configuration of measurement and reporting can be supported when there are multiple links.
  • DCI signaling may continue to be used to dynamically indicate one of the measurement or reporting numbers or measurement types. For example, 0 bits may be used to represent the measurement or reporting numbers or measurement types of multiple CSI measurement resources associated with the trigger state of the current trigger.
  • the number of the corresponding CSI reporting set and the measurement or reporting number or measurement type of the CSI measurement resource may also be represented by Q bits.
  • the number of the CSI reporting set can be the CSI reporting set ID (CSI-ReportConfigId) configured by RRC signaling, or it can be the local ID of the reporting set that is part of the activation of MAC-CE signaling. For example, MAC-CE signaling activates 8 CSIs Report sets or 8 trigger states, DCI signaling can use 3 bits (value 0-7) to indicate the local IDs corresponding to the activated 8 CSI report sets or trigger states.
  • a CSI reporting set can be associated with up to 3 CSI resource sets.
  • the first CSI resource set is used for channel measurement
  • the second CSI resource set is used for channel measurement.
  • Both the second and third resource sets are used for interference measurement.
  • the measurement or reporting type of the three CSI resource sets may be activated or updated or indicated using MAC-CE signaling or DCI signaling.
  • a CSI reporting set is associated with two CSI resource sets, and the two CSI resource sets are sent by TRP1 and TRP2 respectively.
  • the set is an interference measurement set, according to which the terminal can measure and report the large-scale or small-scale signal-to-interference and noise ratio information (L1-SINR or CQI) of the channel between the TRP1 and the terminal. Then, through MAC-CE signaling or DCI signaling, the second CSI resource set is indicated as channel measurement, and the first CSI resource set is indicated as interference measurement, so that the large scale of the channel between TRP2 and the terminal can be measured. Or small-scale signal-to-interference-noise ratio information, and then the network device side can determine the transmission quality of the two links according to one reporting configuration and one CSI resource set sending. When a CSI reporting set is associated with three CSI resource sets, the method is similar.
  • L1-SINR or CQI signal-to-interference and noise ratio information
  • the measurement types of the three CSI resource sets are channel measurement, CSI-IM-based interference measurement and NZP CSI-RS-based measurement. Interference measurement.
  • the measurement types of the three CSI resource sets can be reset to NZP CSI-RS-based interference measurement, CSI-IM-based interference measurement and channel measurement. In this way, it is also possible to measure and report the quality of two or more channels.
  • the DCI signaling in this embodiment can not only reuse the channel state information request field (CSI request field), but also be a new information field used to indicate the measurement or reporting type.
  • CSI request field channel state information request field
  • the terminal implicitly determines the measurement type, which may be specifically as follows:
  • the measurement type of the CSI measurement resource is determined implicitly. For example, when the network device side has multiple TRPs (configured with more than one CORESETPoolIndex value, or one codepoint in the TCI field in the DCI corresponds to two TCI states) or the terminal has multiple panels (for example, groupBasedBeamReporting is configured as enabled state) , or other high-level parameters related to panel transmission), or other high-level signaling parameters related to multi-link transmission, the terminal can determine the measurement type of the CSI measurement resource according to the following method:
  • the terminal determines the measurement type of each CSI measurement resource according to the following method:
  • the 2 CSI measurement resources are mutually used as interference measurement for measurement and reporting, specifically, the first CSI measurement resource is used for channel measurement , use the second CSI measurement resource for interference measurement, calculate the first reporting parameter (such as L1-SINR or CQI (channel quanlity indicator), etc.), and then use the second CSI measurement resource for channel measurement, and then The first CSI measurement resource is used for the interference measurement set, and the second reporting parameter (such as L2-SINR or CQI (channel quanlity indicator), etc.) is calculated accordingly. Then, the two report parameters are reported in one report.
  • the first reporting parameter such as L1-SINR or CQI (channel quanlity indicator), etc.
  • CSI measurement resources such as K CSI measurement resources
  • the kth CSI measurement resource is used for channel measurement
  • the other K-1 CSI measurement resources are used for interference measurement, as shown in FIG. 5 , where the CSI reporting content k includes the kth reporting parameter.
  • Method B If the reporting parameter has nothing to do with interference, such as L1-RSRP (the reporting parameter is configured as cri-RSRP or ssb-Index-RSRP), the terminal uses all CSI measurement resources for channel measurement. When K CSI measurement resources are configured, the terminal will report K reporting parameters. When the terminal reports the kth reporting parameter, the terminal uses the CSI measurement resource k as the channel measurement set, and the kth reporting parameter is the same as the other K-1 parameters. CSI measurement resources are irrelevant. The specific process can be shown in Figure 6.
  • the network device explicitly measures the type, such as configured through RRC signaling, specifically as follows:
  • other signaling configuration methods are adopted. For example, configure a channel measurement unit (eg, parameter channel_measurement_unit) and an interference measurement unit (eg, parameter interference_measurement_unit) under one CSI measurement resource, so that the measurement sub-resource in one CSI measurement resource is used for channel measurement, and the other part of the measurement sub-resource is used for channel measurement. Interference measurement. For example, within a CSI resource set, one or more CSI resource sets are configured for channel measurement, and one or more CSI resource sets are configured for interference measurement, that is, the channel measurement unit and the interference measurement unit respectively include one or more CSI resource sets.
  • some CSI-RS resources in a CSI resource set can be configured as channel measurement, and some CSI-RS resources can be configured as interference measurement, that is, the channel measurement unit and the interference measurement unit respectively include one or more CSI-RSs The ID of the resource.
  • the interference measurement unit may also be an optional configuration, that is, only the channel measurement unit may be configured in one CSI measurement resource.
  • This embodiment can also be used in combination with the above Embodiment 2, and uses MAC-CE signaling or DCI signaling to further activate or update or indicate the measurement type or measurement behavior of the CSI measurement resource.
  • the terminal can report the configured reporting parameters for each CSI measurement resource, and the network device can also report the configured reporting parameters through the terminal at one time. Obtain the channel quality of multiple links.
  • This embodiment mainly describes measurement reporting, wherein the configuration of the measurement type may correspond to the configuration of the measurement type in Embodiments 1 and 4, and may be specifically as follows:
  • the terminal may report only one reporting parameter according to the K CSI measurement resources.
  • the terminal equipment More than one reporting parameter may be reported according to the K CSI measurement resources.
  • K CSI measurement resources described below are also applicable to the CSI measurement resources that are updated or activated or indicated after the MAC-CE signaling or DCI signaling in Embodiment 2. number of.
  • Manner 2 When the network device side is configured with at least 2 CSI measurement resources (eg, K), and each CSI measurement resource is configured with only a channel measurement unit, and no interference measurement unit is configured.
  • the network device side configures the terminal to report reporting parameters related to interference, such as L1-SINR (the reporting parameter is configured as cri-SINR or ssb-Index-SINR) or CQI
  • the terminal reports K reporting parameters for K CSI measurement resources
  • the two CSI measurement resources are mutual interference measurement sets. That is, when reporting the first reporting parameter, use the first CSI measurement resource for channel measurement, and use the second CSI measurement resource for interference measurement; when reporting the second reporting parameter, use the second CSI measurement resource for For channel measurement, use the first CSI measurement resource.
  • Manner 3 When the network device side is configured with at least two CSI measurement resources (eg, K), and each CSI measurement resource is configured with only a channel measurement unit, and no interference measurement unit is configured.
  • the network device side configures the terminal to report reporting parameters that are not related to interference, such as L1-RSRP (the reporting parameter is configured as cri-RSRP or ssb-Index-RSRP), when the terminal reports the kth reporting parameter, the CSI measurement resource k Used as a channel measurement set, and the kth reporting parameter is independent of other K-1 CSI measurement resources.
  • reporting parameters that are not related to interference
  • L1-RSRP the reporting parameter is configured as cri-RSRP or ssb-Index-RSRP
  • Mode 4 When at least 2 CSI measurement resources (for example, K) are configured on the network device side, some CSI measurement resources are configured with both channel measurement units and interference measurement units, and some CSI measurement resources are only configured with channel measurement. unit.
  • K reporting parameters if the CSI measurement resource corresponding to the kth reporting parameter is configured with both a channel measurement unit and an interference measurement unit, when reporting the kth reporting parameter, only the kth CSI measurement
  • the channel measurement unit in the kth CSI measurement resource is used for channel measurement
  • the interference measurement unit in the kth CSI measurement resource is used for interference measurement.
  • the channel in the kth CSI measurement resource is The measurement unit or the kth CSI measurement resource is used for channel measurement.
  • the kth CSI measurement resource is The channel measurement unit or the kth CSI measurement resource is used for channel measurement, and the other K-1 CSI measurement resources, or the channel measurement unit or interference measurement unit in the other K-1 CSI measurement resources are used for interference measurement, or Among the other K-1 CSI measurement resources, only the CSI measurement resources in which the channel measurement unit is configured are used as interference measurement.
  • an interference-related reporting parameter such as L1-SINR or CQI, etc.
  • one CSI measurement resource is configured as a channel measurement type or an interference measurement type as a whole.
  • the reporting method is similar.
  • the above manners 2 and 3 can be used directly, corresponding to the case where the K CSI measurement resources are all configured as channel measurement. In addition to this, there are also the following ways:
  • the measurement type of some CSI measurement resources is configured as channel measurement
  • the measurement type of some CSI measurement resources is configured as interference measurement.
  • the terminal reports a reporting parameter according to the channel measurement and/or interference measurement corresponding to each measurement or reporting number.
  • the terminal can associate channel measurement and interference measurement according to predefined rules or mapping rules defined by higher layers, for example, each CSI measurement resource configured for channel measurement and one configured for interference measurement
  • the CSI measurement resources of the CSI measurement resources are associated, and they are sorted according to the IDs of the CSI measurement resources during association.
  • the IDs of the CSI measurement resources configured for channel measurement are 0, 2, 4, and 5, and the IDs of the CSI measurement resources configured for interference measurement are 1, 7, 9, and 10, then CSI measurement resources 0 and 1 are associated , 2 is associated with 7, 4 is associated with 9, and 5 is associated with 10, and the terminal will report 4 reporting parameters accordingly.
  • a mapping relationship between channel measurement and interference measurement can also be configured using high-level parameters. For example, a mapping relationship ID corresponds to one channel measurement and one or two interference measurements, and its function is consistent with the measurement or reporting number.
  • the above reporting process is performed for the case where the network device side does not configure the reported measurement number for the terminal.
  • the network device side can also configure the terminal with measurement numbers corresponding to one or more links, for example, explicitly configure one in the CSI reporting set or multiple measurement or reporting numbers, or one or more mapping relationship IDs, or use MAC-CE signaling or DCI signaling to activate or indicate a measurement number.
  • the terminal can only report the reporting parameters corresponding to one or more links configured or indicated by the network device in one report, instead of reporting parameters of all links, which is more flexible.
  • This embodiment mainly describes the QCL relationship configuration, which can be specifically as follows:
  • the kth reporting parameter is measured and reported (for example, the network device side configures measurement or The reporting number, or the mapping relationship ID, allows the terminal to report the kth channel measurement and interference measurement combination), and the terminal will receive the associated QCL parameter based on the QCL parameter of the CSI measurement resource used for channel measurement corresponding to the reported parameter.
  • All CSI measurement resources for example, the QCL parameters of the K CSI measurement resources are QCL1, QCL2, .
  • the terminal uses QCLk to receive all CSI measurement resources associated with it, that is, for CSI measurement resources 1, 2,...,k-1,K+1,...,K
  • the QCL parameter configured for the network device side is not used, but the QCL parameter of the CSI measurement resource k is used.
  • a CSI reporting set includes L CSI measurement resources, L CSI measurement resources are associated with the same TRP, sent by the same TRP, and have the same QCL parameters, so that the terminal can use different receiving fronts or receiving antennas or The receive beam receives it and compares which receive front or receive antenna or receive beam performs better.
  • measurement and reporting of L CSI measurement resources may be performed simultaneously, and L (the configuration of Embodiment 4 is adopted) or P (P is less than or equal to L, and the configuration of Embodiment 1 is adopted) ) to report parameters.
  • L the configuration of Embodiment 4 is adopted
  • P P is less than or equal to L
  • Embodiment 1 the configuration of Embodiment 1
  • the CSI measurement resources used for interference measurement may not be configured with QCL parameters, or the QCL parameters of the interference measurement units in a CSI measurement resource may not be configured, and the terminal performs measurement according to the CSI measurement resources used for channel measurement or The QCL parameter of the channel measurement unit is used to receive the CSI measurement resource or the interference measurement unit for interference measurement.
  • the two reference signals are QCL, it means that the large-scale parameters of the two reference signals are the same.
  • QCL parameters such as types A, B, C, and D.
  • QCL typeD is a large-scale parameter related to spatial relationship, and the two reference signals are related to QCL.
  • the typeD parameter is QCL, indicating the transmission beam of these two reference signals. same.
  • the CSI measurement resource is a set of reference signals, that is, includes multiple reference signals
  • the two CSI measurement resources QCL indicate that the reference signals included in the two CSI measurement resources are a set of CSI resources, or the reference signal resources one by one are QCL .
  • the network device side can configure the terminal to measure the quality of multiple links in one measurement report, so as to improve the efficiency of measurement and report.
  • FIG. 7 is a structural diagram of a terminal provided by an embodiment of the present disclosure. As shown in FIG. 7, the terminal includes a memory 720, a transceiver 700, and a processor 710:
  • the memory 720 is used to store computer programs; the transceiver 700 is used to send and receive data under the control of the processor 710; the processor 710 is used to read the computer programs in the memory 720 and perform the following operations:
  • the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
  • the measurement result is reported to the network device according to the measurement information.
  • the transceiver 700 is used for receiving and transmitting data under the control of the processor 710 .
  • the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 710 and various circuits of memory represented by memory 720 are linked together.
  • the bus architecture may also link together various other circuits, such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be described further herein.
  • the bus interface provides the interface.
  • Transceiver 700 may be a number of elements, including a transmitter and a receiver, providing means for communicating with various other devices over transmission media including wireless channels, wired channels, fiber optic cables, and the like Transmission medium.
  • the user interface 730 may also be an interface capable of externally connecting a required device, and the connected devices include but are not limited to a keypad, a display, a speaker, a microphone, a joystick, and the like.
  • the processor 710 is responsible for managing the bus architecture and general processing, and the memory 720 may store data used by the processor 600 in performing operations.
  • the processor 710 may be a central processing unit (Central Processing Unit, CPU), an ASIC (Application Specific Integrated Circuit, an application-specific integrated circuit), an FPGA (Field-Programmable Gate Array, a field programmable gate array) or a CPLD (Complex Programmable Logic Device, complex programmable logic device), the processor can also use a multi-core architecture.
  • CPU Central Processing Unit
  • ASIC Application Specific Integrated Circuit
  • FPGA Field-Programmable Gate Array
  • CPLD Complex Programmable Logic Device, complex programmable logic device
  • the processor is configured to execute any one of the methods provided by the embodiments of the present disclosure according to the obtained executable instructions by invoking the computer program stored in the memory.
  • the processor and memory may also be physically separated.
  • any one of the N groups of measurement information is used to represent at least one of the following:
  • the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
  • the measurement types include channel measurement and interference measurement.
  • the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
  • the CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
  • the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
  • the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number
  • the first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
  • the first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
  • the first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
  • the terminal determines the measurement type of CSI measurement resources for which no measurement type is configured according to a predefined rule.
  • the terminal determines that the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
  • the terminal determines that the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources is channel measurement.
  • the measurement type is interference measurement.
  • the N groups of measurement information are determined according to network side configuration information.
  • the N groups of measurement information are determined according to predefined information.
  • the N is the same as the number of CSI measurement resources included in the CSI measurement resource;
  • the N is the same as the measurement number corresponding to the terminal.
  • the N is configured or predefined on the network side.
  • the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
  • the first group of measurement information corresponds to the measurement number configured on the network side.
  • the processor 710 is further configured to receive at least one of the following pieces of information:
  • the at least one item of information is used for the terminal to trigger measurement reporting.
  • the CSI measurement resources include one of the following:
  • One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
  • FIG. 8 is a structural diagram of a network device provided by an embodiment of the present disclosure, as shown in FIG. 8, including a memory 820, a transceiver 800, and a processor 810:
  • the memory 820 is used to store computer programs; the transceiver 800 is used to send and receive data under the control of the processor 810; the processor 810 is used to read the computer program in the memory 820 and perform the following operations:
  • the measurement result is a measurement result corresponding to measurement information
  • the measurement information includes N groups of measurement information, or the measurement information is the first group of measurements in the N groups of measurement information information.
  • the transceiver 800 is used for receiving and transmitting data under the control of the processor 810 .
  • the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 810 and various circuits of memory represented by memory 820 are linked together.
  • the bus architecture may also link together various other circuits, such as peripherals, voltage regulators, and power management circuits, which are well known in the art and therefore will not be described further herein.
  • the bus interface provides the interface.
  • Transceiver 800 may be multiple elements, ie, including a transmitter and a receiver, providing means for communicating with various other devices over transmission media including wireless channels, wired channels, fiber optic cables, and the like.
  • the processor 810 is responsible for managing the bus architecture and general processing, and the memory 820 may store data used by the processor 810 in performing operations.
  • the processor 810 may be a central processing unit (CPU), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA) or a complex programmable logic device (CPLD). ), the processor can also use a multi-core architecture.
  • CPU central processing unit
  • ASIC application-specific integrated circuit
  • FPGA field-programmable gate array
  • CPLD complex programmable logic device
  • the processor is configured to execute any one of the methods provided by the embodiments of the present disclosure according to the obtained executable instructions by invoking the computer program stored in the memory.
  • the processor and memory may also be physically separated.
  • any one of the N groups of measurement information is used to represent at least one of the following:
  • the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
  • the measurement types include channel measurement and interference measurement.
  • the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
  • the CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
  • the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
  • the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number
  • the first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
  • the first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
  • the first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
  • the measurement type of the CSI measurement resource for which the measurement type is not configured is determined according to a predefined rule.
  • the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement;
  • the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources for interference measurements.
  • the N groups of measurement information are configured by the network device.
  • the N groups of measurement information are determined by predefined information.
  • the N is the same as the number of CSI measurement resources included in the CSI measurement resource;
  • the N is the same as the measurement number corresponding to the terminal.
  • the N is configured or predefined on the network side.
  • the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
  • the first group of measurement information corresponds to the measurement number configured on the network side.
  • the processor 810 is further configured to send at least one item of the following information to the terminal:
  • the at least one item of information is used for the terminal to trigger measurement reporting.
  • the CSI measurement resources include one of the following:
  • One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
  • FIG. 9 is a structural diagram of a terminal provided by an embodiment of the present disclosure. As shown in FIG. 9, the terminal 900 includes:
  • a determining unit 901 configured to determine measurement information of channel state information CSI measurement resources, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
  • the reporting unit 902 is configured to report the measurement result to the network device according to the measurement information.
  • any one of the N groups of measurement information is used to represent at least one of the following:
  • the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
  • the measurement types include channel measurement and interference measurement.
  • the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
  • the CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
  • the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
  • the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number
  • the first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
  • the first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
  • the first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
  • the terminal determines the measurement type of CSI measurement resources for which no measurement type is configured according to a predefined rule.
  • the terminal determines that the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
  • the terminal determines that the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources is channel measurement.
  • the measurement type is interference measurement.
  • the N groups of measurement information are determined according to network side configuration information.
  • the N groups of measurement information are determined according to predefined information.
  • the N is the same as the number of CSI measurement resources included in the CSI measurement resource;
  • the N is the same as the measurement number corresponding to the terminal.
  • the N is configured or predefined on the network side.
  • the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
  • the first group of measurement information corresponds to the measurement number configured on the network side.
  • the terminal further includes: a receiving unit, configured to receive at least one of the following pieces of information:
  • the at least one item of information is used for the terminal to trigger measurement reporting.
  • the CSI measurement resources include one of the following:
  • One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
  • FIG. 10 is a structural diagram of a network device provided by an embodiment of the present disclosure. As shown in FIG. 10, the network device 1000 includes:
  • a receiving unit 1001 configured to receive a measurement result reported by a terminal, where the measurement result is a measurement result corresponding to measurement information, and the measurement information includes N groups of measurement information, or the measurement information is the N groups of measurement information The first set of measurement information in .
  • any one of the N groups of measurement information is used to represent at least one of the following:
  • the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
  • the measurement types include channel measurement and interference measurement.
  • the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
  • the CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
  • the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
  • the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number
  • the first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
  • the first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
  • the first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
  • the measurement type of the CSI measurement resource for which the measurement type is not configured is determined according to a predefined rule.
  • the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement;
  • the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources for interference measurements.
  • the N groups of measurement information are configured by the network device.
  • the N groups of measurement information are determined by predefined information.
  • the N is the same as the number of CSI measurement resources included in the CSI measurement resource;
  • the N is the same as the measurement number corresponding to the terminal.
  • the N is configured or predefined on the network side.
  • the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
  • the first group of measurement information corresponds to the measurement number configured on the network side.
  • the network device further includes: a sending unit, configured to send at least one of the following information to the terminal:
  • the at least one item of information is used for the terminal to trigger measurement reporting.
  • the CSI measurement resources include one of the following:
  • One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
  • the above-mentioned integrated units may be implemented in the form of hardware, or may be implemented in the form of software functional units.
  • the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it may be stored in a processor-readable storage medium.
  • the technical solutions of the present application can be embodied in the form of software products in essence, or the parts that contribute to the prior art, or all or part of the technical solutions, and the computer software products are stored in a storage medium , including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor (processor) to execute all or part of the steps of the methods described in the various embodiments of the present application.
  • the aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program codes .
  • Embodiments of the present disclosure further provide a processor-readable storage medium, wherein the processor-readable storage medium stores a computer program, and the computer program is used to cause the processor to execute the measurement results provided by the embodiments of the present disclosure
  • the reporting method, or the computer program is configured to cause the processor to execute the measurement result receiving method provided by the embodiment of the present disclosure.
  • the processor-readable storage medium can be any available medium or data storage device that can be accessed by a processor, including, but not limited to, magnetic storage (eg, floppy disk, hard disk, magnetic tape, magneto-optical disk (MO), etc.), optical storage (eg, CD, DVD, BD, HVD, etc.), and semiconductor memory (eg, ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid-state disk (SSD)), etc.
  • magnetic storage eg, floppy disk, hard disk, magnetic tape, magneto-optical disk (MO), etc.
  • optical storage eg, CD, DVD, BD, HVD, etc.
  • semiconductor memory eg, ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid-state disk (SSD)
  • Each module, unit, sub-unit or sub-module may be one or more integrated circuits configured to implement the above method, for example: one or more specific integrated circuits (Application Specific Integrated Circuit, ASIC), or, one or more Microprocessor (digital signal processor, DSP), or, one or more Field Programmable Gate Array (Field Programmable Gate Array, FPGA), etc.
  • ASIC Application Specific Integrated Circuit
  • DSP digital signal processor
  • FPGA Field Programmable Gate Array
  • the processing element may be a general-purpose processor, such as a central processing unit (Central Processing Unit, CPU) or other processors that can call program codes.
  • CPU central processing unit
  • these modules can be integrated together and implemented in the form of a system-on-a-chip (SOC).
  • SOC system-on-a-chip
  • the embodiments of the present application may be provided as a method, a system, or a computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media having computer-usable program code embodied therein, including but not limited to disk storage, optical storage, and the like.
  • processor-executable instructions may also be stored in a processor-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a particular manner, such that the instructions stored in the processor-readable memory result in the manufacture of means including the instructions product, the instruction means implements the functions specified in the flow or flow of the flowchart and/or the block or blocks of the block diagram.
  • processor-executable instructions can also be loaded onto a computer or other programmable data processing device to cause a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process that Execution of the instructions provides steps for implementing the functions specified in the flowchart or blocks and/or the block or blocks of the block diagrams.

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Abstract

Provided are methods of reporting and receiving a measurement result, a terminal, and a network device. The method comprises: a terminal determining measurement information of a channel state information (CSI) measurement resource, wherein the measurement information comprises N groups of measurement information, or is the first of the N groups of measurement information; and the terminal reporting a measurement result to a network device according to the measurement information.

Description

测量结果上报方法、接收方法、终端和网络设备Measurement result reporting method, receiving method, terminal and network equipment
相关申请的交叉引用CROSS-REFERENCE TO RELATED APPLICATIONS
本申请主张在2020年7月31日在中国提交的中国专利申请号No.202010762080.X的优先权,其全部内容通过引用包含于此。This application claims priority to Chinese Patent Application No. 202010762080.X filed in China on Jul. 31, 2020, the entire contents of which are incorporated herein by reference.
技术领域technical field
本公开涉及通信技术领域,尤其涉及一种测量结果上报方法、接收方法、终端和网络设备。The present disclosure relates to the field of communication technologies, and in particular, to a measurement result reporting method, a receiving method, a terminal, and a network device.
背景技术Background technique
通信***中终端在测量上报时,终端是按照协议针对信道状态信息(Channel State Information,CSI)测量资源预先定义的一组固定的测量信息上报测量结果,这样导致终端上报测量结果的能力比较差。When the terminal in the communication system is measuring and reporting, the terminal reports the measurement result according to a set of fixed measurement information predefined for the channel state information (Channel State Information, CSI) measurement resource according to the protocol, which leads to the poor ability of the terminal to report the measurement result.
发明内容SUMMARY OF THE INVENTION
本公开实施例提供一种测量结果上报方法、接收方法、终端和网络设备,以解决终端上报测量结果的能力比较差的问题。Embodiments of the present disclosure provide a measurement result reporting method, a receiving method, a terminal, and a network device, so as to solve the problem that the terminal has a relatively poor ability to report measurement results.
本公开实施例提供一种测量结果上报方法,包括:An embodiment of the present disclosure provides a method for reporting measurement results, including:
终端确定CSI测量资源的测量信息,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息;The terminal determines measurement information of the CSI measurement resource, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
所述终端依据所述测量信息向网络设备上报测量结果。The terminal reports the measurement result to the network device according to the measurement information.
可选的,所述N组测量信息中任一组测量信息用于表示如下至少一项:Optionally, any one of the N groups of measurement information is used to represent at least one of the following:
所述CSI测量资源包含的CSI参考信号(CSI-Reference Signal,CSI-RS)资源或者同步信号块(Synchronization Signal Block,SSB)资源;a CSI reference signal (CSI-Reference Signal, CSI-RS) resource or a synchronization signal block (Synchronization Signal Block, SSB) resource included in the CSI measurement resource;
所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
所述CSI测量资源的准共址(Quasi Co-Location,QCL)参数。Quasi Co-Location (QCL) parameters of the CSI measurement resources.
可选的,所述CSI测量资源包含的CSI-RS资源或者SSB资源包括:信 道测量资源和干扰测量资源中的至少一项;和/或Optionally, the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
所述测量类型包括信道测量和干扰测量。The measurement types include channel measurement and interference measurement.
可选的,所述CSI测量资源包括多个CSI测量资源,在同一组测量信息中,所述多个CSI测量资源中第一部分CSI测量资源用于信道测量,第二部分CSI测量资源用于干扰测量;或者Optionally, the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
所述CSI测量资源包括多个CSI测量子资源,在同一组测量信息中,所述多个CSI测量子资源中第一部分CSI测量子资源用于信道测量,第二部分CSI测量子资源用于干扰测量。The CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
可选的,在同一组测量信息中,用于干扰测量的第一CSI测量资源的QCL参数与用于信道测量的第二CSI测量资源的QCL参数相同。Optionally, in the same set of measurement information, the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
可选的,所述第一CSI测量资源和第二CSI测量资源对应同一个测量编号;或者Optionally, the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number; or
所述第一CSI测量资源和第二CSI测量资源为预先定义的相关联测量资源;或者The first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
所述第一CSI测量资源和第二CSI测量资源为测量子资源,且所述第一CSI测量资源和第二CSI测量资源属于同一CSI测量资源;或者The first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
所述第一CSI测量资源和第二CSI测量资源关联同一个上报参量。The first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
可选的,若所述N组测量信息中存在未配置CSI测量资源的测量类型的测量信息,则所述终端按照预先定义的规则确定未配置测量类型的CSI测量资源的测量类型。Optionally, if the N groups of measurement information include measurement information of a measurement type for which CSI measurement resources are not configured, the terminal determines the measurement type of CSI measurement resources for which no measurement type is configured according to a predefined rule.
可选的,在所述CSI测量资源为一个CSI测量资源的情况下,所述终端确定未配置测量类型的CSI测量资源的测量类型为信道测量;或者Optionally, when the CSI measurement resource is one CSI measurement resource, the terminal determines that the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
在所述CSI测量资源包括多个CSI测量资源的情况下,所述终端确定未配置测量类型的多个CSI测量资源中第一部分CSI测量资源的测量类型为信道测量,第二部分CSI测量资源的测量类型为干扰测量。In the case where the CSI measurement resources include multiple CSI measurement resources, the terminal determines that the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources is channel measurement. The measurement type is interference measurement.
可选的,所述N组测量信息是根据网络侧配置信息确定;或者Optionally, the N groups of measurement information are determined according to network side configuration information; or
所述N组测量信息是根据预定义信息确定。The N groups of measurement information are determined according to predefined information.
可选的,所述N与所述CSI测量资源包括的CSI测量资源数相同;或者Optionally, the N is the same as the number of CSI measurement resources included in the CSI measurement resource; or
所述N与所述终端对应的测量编号数相同;或者The N is the same as the measurement number corresponding to the terminal; or
所述N为网络侧配置或者预定义。The N is configured or predefined on the network side.
可选的,所述测量结果为按照所述第一组测量信息进行测量得到的测量结果的情况下:Optionally, when the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
所述第一组测量信息与网络侧配置的测量编号对应。The first group of measurement information corresponds to the measurement number configured on the network side.
可选的,所述方法还包括:所述终端接收下至少一项信息:Optionally, the method further includes: the terminal receiving at least the following item of information:
控制资源集(Control-resource set,CORESET)关联的信令参数、传输配置指示(transmission configuration indication,TCI)状态、波束报告关联的信令参数、天线端口关联的信令参数、QCL参数关联的信令参数;Signaling parameters associated with Control-resource set (CORESET), transmission configuration indication (TCI) status, signaling parameters associated with beam reporting, signaling parameters associated with antenna ports, and signaling parameters associated with QCL parameters make parameter;
其中,所述至少一项信息用于所述终端触发测量上报。Wherein, the at least one item of information is used for the terminal to trigger measurement reporting.
可选的,所述CSI测量资源包括如下一项:Optionally, the CSI measurement resources include one of the following:
CSI资源集、CSI资源集合、信号资源;CSI resource set, CSI resource set, signal resource;
其中,一个CSI资源集包括至少一个CSI资源集合,一个CSI资源集合包括至少一个信号资源,所述信号资源为CSI参考信号(CSI-Reference Signal,CSI-RS)资源或者同步信号块(Synchronization Signal Block,SSB)资源。One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal (CSI-Reference Signal, CSI-RS) resource or a synchronization signal block (Synchronization Signal Block) , SSB) resources.
本公开实施例还提供一种测量结果接收方法,包括:Embodiments of the present disclosure also provide a method for receiving a measurement result, including:
网络设备接收终端上报的测量结果,其中,所述测量结果是测量信息对应的测量结果,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息。The network device receives the measurement result reported by the terminal, where the measurement result is the measurement result corresponding to the measurement information, and the measurement information includes N groups of measurement information, or the measurement information is the first one of the N groups of measurement information Group measurement information.
可选的,所述N组测量信息中任一组测量信息用于表示如下至少一项:Optionally, any one of the N groups of measurement information is used to represent at least one of the following:
所述CSI测量资源包含的CSI-RS资源或者SSB资源;CSI-RS resources or SSB resources included in the CSI measurement resources;
所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
可选的,所述CSI测量资源包含的CSI-RS资源或者SSB资源包括:信道测量资源和干扰测量资源中的至少一项;和/或Optionally, the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
所述测量类型包括信道测量和干扰测量。The measurement types include channel measurement and interference measurement.
可选的,所述CSI测量资源包括多个CSI测量资源,在同一组测量信息中,所述多个CSI测量资源中第一部分CSI测量资源用于信道测量,第二部分CSI测量资源用于干扰测量;或者Optionally, the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
所述CSI测量资源包括多个CSI测量子资源,在同一组测量信息中,所述多个CSI测量子资源中第一部分CSI测量子资源用于信道测量,第二部分CSI测量子资源用于干扰测量。The CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
可选的,在同一组测量信息中,用于干扰测量的第一CSI测量资源的QCL参数与用于信道测量的第二CSI测量资源的QCL参数相同。Optionally, in the same set of measurement information, the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
可选的,所述第一CSI测量资源和第二CSI测量资源对应同一个测量编号;或者Optionally, the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number; or
所述第一CSI测量资源和第二CSI测量资源为预先定义的相关联测量资源;或者The first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
所述第一CSI测量资源和第二CSI测量资源为测量子资源,且所述第一CSI测量资源和第二CSI测量资源属于同一CSI测量资源;或者The first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
所述第一CSI测量资源和第二CSI测量资源关联同一个上报参量。The first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
可选的,若所述N组测量信息中存在未配置CSI测量资源的测量类型的测量信息,则未配置测量类型的CSI测量资源的测量类型按照预先定义的规则确定。Optionally, if the N groups of measurement information include measurement information of a measurement type for which the CSI measurement resource is not configured, the measurement type of the CSI measurement resource for which the measurement type is not configured is determined according to a predefined rule.
可选的,在所述CSI测量资源为一个CSI测量资源的情况下,所述未配置测量类型的CSI测量资源的测量类型为信道测量;或者Optionally, in the case that the CSI measurement resource is one CSI measurement resource, the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
在所述CSI测量资源包括多个CSI测量资源的情况下,所述未配置测量类型的多个CSI测量资源中第一部分CSI测量资源的测量类型为信道测量,第二部分CSI测量资源的测量类型为干扰测量。In the case where the CSI measurement resources include multiple CSI measurement resources, the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources for interference measurements.
可选的,所述N组测量信息是所述网络设备配置的;或者Optionally, the N groups of measurement information are configured by the network device; or
所述N组测量信息是预定义信息确定。The N groups of measurement information are determined by predefined information.
可选的,所述N与所述CSI测量资源包括的CSI测量资源数相同;或者Optionally, the N is the same as the number of CSI measurement resources included in the CSI measurement resource; or
所述N与所述终端对应的测量编号数相同;或者The N is the same as the measurement number corresponding to the terminal; or
所述N为网络侧配置或者预定义。The N is configured or predefined on the network side.
可选的,所述测量结果为按照所述第一组测量信息进行测量得到的测量结果的情况下:Optionally, when the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
所述第一组测量信息与网络侧配置的测量编号对应。The first group of measurement information corresponds to the measurement number configured on the network side.
可选的,所述方法还包括:所述网络设备向所述终端发送如下至少一项 信息:Optionally, the method further includes: the network device sending at least one of the following information to the terminal:
控制资源集CORESET关联的信令参数、传输配置指示TCI状态、波束报告关联的信令参数、天线端口关联的信令参数、QCL参数关联的信令参数;Control resource set CORESET associated signaling parameters, transmission configuration indication TCI state, beam reporting associated signaling parameters, antenna port associated signaling parameters, QCL parameters associated signaling parameters;
其中,所述至少一项信息用于所述终端触发测量上报。Wherein, the at least one item of information is used for the terminal to trigger measurement reporting.
可选的,所述CSI测量资源包括如下一项:Optionally, the CSI measurement resources include one of the following:
CSI资源集、CSI资源集合、信号资源;CSI resource set, CSI resource set, signal resource;
其中,一个CSI资源集包括至少一个CSI资源集合,一个CSI资源集合包括至少一个信号资源,所述信号资源为CSI参考信号资源或者同步信号块SSB资源。One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
本公开实施例还提供一种终端,包括存储器、收发机和处理器:An embodiment of the present disclosure also provides a terminal, including a memory, a transceiver, and a processor:
存储器,用于存储计算机程序;收发机,用于在所述处理器的控制下收发数据;处理器,用于读取所述存储器中的计算机程序并执行以下操作:a memory for storing a computer program; a transceiver for sending and receiving data under the control of the processor; a processor for reading the computer program in the memory and performing the following operations:
确定信道状态信息CSI测量资源的测量信息,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息;determining the measurement information of the channel state information CSI measurement resource, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
依据所述测量信息向网络设备上报测量结果。The measurement result is reported to the network device according to the measurement information.
可选的,所述N组测量信息中任一组测量信息用于表示如下至少一项:Optionally, any one of the N groups of measurement information is used to represent at least one of the following:
所述CSI测量资源包含的CSI-RS资源或者SSB资源;CSI-RS resources or SSB resources included in the CSI measurement resources;
所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
可选的,所述CSI测量资源包含的CSI-RS资源或者SSB资源包括:信道测量资源和干扰测量资源中的至少一项;和/或Optionally, the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
所述测量类型包括信道测量和干扰测量。The measurement types include channel measurement and interference measurement.
可选的,所述处理器还用于接收下至少一项信息:Optionally, the processor is further configured to receive the following at least one item of information:
控制资源集CORESET关联的信令参数、传输配置指示TCI状态、波束报告关联的信令参数、天线端口关联的信令参数、QCL参数关联的信令参数;Control resource set CORESET associated signaling parameters, transmission configuration indication TCI state, beam reporting associated signaling parameters, antenna port associated signaling parameters, QCL parameters associated signaling parameters;
其中,所述至少一项信息用于所述终端触发测量上报。Wherein, the at least one item of information is used for the terminal to trigger measurement reporting.
本公开实施例还提供一种网络设备,包括存储器、收发机和处理器:An embodiment of the present disclosure also provides a network device, including a memory, a transceiver, and a processor:
存储器,用于存储计算机程序;收发机,用于在所述处理器的控制下收 发数据;处理器,用于读取所述存储器中的计算机程序并执行以下操作:a memory for storing a computer program; a transceiver for sending and receiving data under the control of the processor; a processor for reading the computer program in the memory and performing the following operations:
接收终端上报的测量结果,其中,所述测量结果是测量信息对应的测量结果,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息。Receive a measurement result reported by the terminal, where the measurement result is a measurement result corresponding to measurement information, and the measurement information includes N groups of measurement information, or the measurement information is the first group of measurements in the N groups of measurement information information.
可选的,所述N组测量信息中任一组测量信息用于表示如下至少一项:Optionally, any one of the N groups of measurement information is used to represent at least one of the following:
所述CSI测量资源包含的CSI-RS资源或者SSB资源;CSI-RS resources or SSB resources included in the CSI measurement resources;
所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
可选的,所述CSI测量资源包含的CSI-RS资源或者SSB资源包括:信道测量资源和干扰测量资源中的至少一项;和/或Optionally, the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
所述测量类型包括信道测量和干扰测量。The measurement types include channel measurement and interference measurement.
可选的,所述处理器还用于向所述终端发送如下至少一项信息:Optionally, the processor is further configured to send at least one of the following information to the terminal:
控制资源集CORESET关联的信令参数、传输配置指示TCI状态、波束报告关联的信令参数、天线端口关联的信令参数、QCL参数关联的信令参数;Control resource set CORESET associated signaling parameters, transmission configuration indication TCI state, beam reporting associated signaling parameters, antenna port associated signaling parameters, QCL parameters associated signaling parameters;
其中,所述至少一项信息用于所述终端触发测量上报。Wherein, the at least one item of information is used for the terminal to trigger measurement reporting.
本公开实施例还提供一种终端,包括:An embodiment of the present disclosure also provides a terminal, including:
确定单元,用于确定信道状态信息CSI测量资源的测量信息,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息;a determining unit, configured to determine measurement information of channel state information CSI measurement resources, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
上报单元,用于依据所述测量信息向网络设备上报测量结果。A reporting unit, configured to report the measurement result to the network device according to the measurement information.
本公开实施例还提供一种网络设备,包括:Embodiments of the present disclosure also provide a network device, including:
接收单元,用于接收终端上报的测量结果,其中,所述测量结果是测量信息对应的测量结果,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息。A receiving unit, configured to receive a measurement result reported by a terminal, where the measurement result is a measurement result corresponding to measurement information, and the measurement information includes N groups of measurement information, or the measurement information is one of the N groups of measurement information The first set of measurement information.
本公开实施例还提供一种处理器可读存储介质,其中,所述处理器可读存储介质存储有计算机程序,所述计算机程序用于使所述处理器执行本公开实施例提供的测量结果上报方法,或者,所述计算机程序用于使所述处理器执行本公开实施例提供的测量结果接收方法。Embodiments of the present disclosure further provide a processor-readable storage medium, wherein the processor-readable storage medium stores a computer program, and the computer program is used to cause the processor to execute the measurement results provided by the embodiments of the present disclosure The reporting method, or the computer program is configured to cause the processor to execute the measurement result receiving method provided by the embodiment of the present disclosure.
本公开实施例中,终端确定信道状态信息CSI测量资源的测量信息,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息;所述终端依据所述测量信息向网络设备上报测量结果。这样由于可以依据N组测量信息或者N组测量信息中第一组测量信息向网络设备上报测量结果,从而可以提高终端上报测量结果的能力。In the embodiment of the present disclosure, the terminal determines the measurement information of the channel state information CSI measurement resource, and the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information; The terminal reports the measurement result to the network device according to the measurement information. In this way, since the measurement result can be reported to the network device according to the N groups of measurement information or the first group of measurement information in the N groups of measurement information, the capability of the terminal to report the measurement result can be improved.
附图说明Description of drawings
图1是本公开实施可应用的网络构架的结构示意图;1 is a schematic structural diagram of a network architecture applicable to the implementation of the present disclosure;
图2是本公开实施例提供的测量结果上报方法的流程图;2 is a flowchart of a method for reporting measurement results provided by an embodiment of the present disclosure;
图3是本公开实施例提供的场景的示意图;3 is a schematic diagram of a scenario provided by an embodiment of the present disclosure;
图4是本公开实施例提供的测量结果接收方法的流程图FIG. 4 is a flowchart of a method for receiving a measurement result provided by an embodiment of the present disclosure
图5是本公开实施例提供的测量上报的示意图;5 is a schematic diagram of measurement reporting provided by an embodiment of the present disclosure;
图6是本公开实施例提供的测量上报的另一示意图;6 is another schematic diagram of measurement reporting provided by an embodiment of the present disclosure;
图7是本公开实施例提供的终端的结构图;7 is a structural diagram of a terminal provided by an embodiment of the present disclosure;
图8是本公开实施例提供的网络设备的结构图;8 is a structural diagram of a network device provided by an embodiment of the present disclosure;
图9是本公开实施例提供的终端的另一结构图;FIG. 9 is another structural diagram of a terminal provided by an embodiment of the present disclosure;
图10是本公开实施例提供的网络设备的另一结构图。FIG. 10 is another structural diagram of a network device provided by an embodiment of the present disclosure.
具体实施方式detailed description
为使本公开要解决的技术问题、技术方案和优点更加清楚,下面将结合附图及具体实施例进行详细描述。In order to make the technical problems, technical solutions and advantages to be solved by the present disclosure more clear, the following will be described in detail with reference to the accompanying drawings and specific embodiments.
本公开实施例中术语“和/或”,描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。In the embodiments of the present disclosure, the term "and/or" describes the association relationship of associated objects, and indicates that there can be three kinds of relationships. For example, A and/or B can indicate that A exists alone, A and B exist at the same time, and B exists alone these three situations. The character "/" generally indicates that the associated objects are an "or" relationship.
本公开实施例中术语“多个”是指两个或两个以上,其它量词与之类似。In the embodiments of the present disclosure, the term "plurality" refers to two or more than two, and other quantifiers are similar.
下面将结合本公开实施例中的附图,对本公开实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本申请一部分实施例,并不是全部的实施例。基于本申请中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only a part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.
本公开实施例提供一种测量结果上报方法、接收方法、终端和网络设备,以解决终端上报测量结果的能力比较差的问题。Embodiments of the present disclosure provide a measurement result reporting method, a receiving method, a terminal, and a network device, so as to solve the problem that the terminal has a poor ability to report measurement results.
其中,方法和设备是基于同一申请构思的,由于方法和设备解决问题的原理相似,因此装置和方法的实施可以相互参见,重复之处不再赘述。The method and the device are conceived based on the same application. Since the principles of the method and the device for solving problems are similar, the implementation of the device and the method can be referred to each other, and repeated descriptions will not be repeated here.
本公开实施例提供的技术方案可以适用于多种***,尤其是5G***。例如适用的***可以是全球移动通讯(global system of mobile communication,GSM)***、码分多址(code division multiple access,CDMA)***、宽带码分多址(Wideband Code Division Multiple Access,WCDMA)通用分组无线业务(general packet radio service,GPRS)***、长期演进(long term evolution,LTE)***、LTE频分双工(frequency division duplex,FDD)***、LTE时分双工(time division duplex,TDD)***、高级长期演进(long term evolution advanced,LTE-A)***、通用移动***(universal mobile telecommunication system,UMTS)、全球互联微波接入(worldwide interoperability for microwave access,WiMAX)***、5G新空口(New Radio,NR)***、6G***等。这多种***中均包括终端设备和网络设备。***中还可以包括核心网部分,例如演进的分组***(Evloved Packet System,EPS)、5G***(5GS)等。The technical solutions provided by the embodiments of the present disclosure may be applicable to various systems, especially 5G systems. For example, applicable systems may be global system of mobile communication (GSM) system, code division multiple access (CDMA) system, wideband code division multiple access (Wideband Code Division Multiple Access, WCDMA) general packet Wireless service (general packet radio service, GPRS) system, long term evolution (long term evolution, LTE) system, LTE frequency division duplex (frequency division duplex, FDD) system, LTE time division duplex (time division duplex, TDD) system, Long term evolution advanced (LTE-A) system, universal mobile telecommunication system (UMTS), worldwide interoperability for microwave access (WiMAX) system, 5G New Radio (New Radio, NR) system, 6G system, etc. These various systems include terminal equipment and network equipment. The system may also include a core network part, such as an evolved packet system (Evloved Packet System, EPS), a 5G system (5GS), and the like.
请参见图1,图1是本公开实施可应用的网络构架的结构示意图,如图1所示,包括终端11和网络设备12。Please refer to FIG. 1 . FIG. 1 is a schematic structural diagram of a network architecture applicable to the implementation of the present disclosure, as shown in FIG. 1 , including a terminal 11 and a network device 12 .
其中,本公开实施例涉及的终端,可以是指向用户提供语音和/或数据连通性的设备,具有无线连接功能的手持式设备、或连接到无线调制解调器的其他处理设备等。在不同的***中,终端设备的名称可能也不相同,例如在5G***中,终端设备可以称为用户设备(User Equipment,UE)。无线终端设备可以经无线接入网(Radio Access Network,RAN)与一个或多个核心网(Core Network,CN)进行通信,无线终端设备可以是移动终端设备,如移动电话(或称为“蜂窝”电话)和具有移动终端设备的计算机,例如,可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置,它们与无线接入网交换语言和/或数据。例如,个人通信业务(Personal Communication Service,PCS)电话、无绳电话、会话发起协议(Session Initiated Protocol,SIP)话机、无线本地环路(Wireless Local Loop,WLL)站、个人数字助理(Personal Digital  Assistant,PDA)等设备。无线终端设备也可以称为***、订户单元(subscriber unit)、订户站(subscriber station),移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点(access point)、远程终端设备(remote terminal)、接入终端设备(access terminal)、用户终端设备(user terminal)、用户代理(user agent)、用户装置(user device),本公开实施例中并不限定。The terminal involved in the embodiments of the present disclosure may be a device that provides voice and/or data connectivity to a user, a handheld device with a wireless connection function, or other processing device connected to a wireless modem. In different systems, the name of the terminal device may be different. For example, in the 5G system, the terminal device may be called user equipment (User Equipment, UE). Wireless terminal equipment can communicate with one or more core networks (Core Network, CN) via a radio access network (Radio Access Network, RAN). "telephone) and computers with mobile terminal equipment, eg portable, pocket-sized, hand-held, computer-built or vehicle-mounted mobile devices, which exchange language and/or data with the radio access network. For example, Personal Communication Service (PCS) phones, cordless phones, Session Initiated Protocol (SIP) phones, Wireless Local Loop (WLL) stations, Personal Digital Assistants, PDA) and other devices. Wireless terminal equipment may also be referred to as system, subscriber unit, subscriber station, mobile station, mobile station, remote station, access point , a remote terminal device (remote terminal), an access terminal device (access terminal), a user terminal device (user terminal), a user agent (user agent), and a user device (user device), which are not limited in the embodiments of the present disclosure.
本公开实施例涉及的网络设备,可以是基站,该基站可以包括多个为终端提供服务的小区。根据具体应用场合不同,基站又可以称为接入点,或者可以是接入网中在空中接口上通过一个或多个扇区与无线终端设备通信的设备,或者其它名称。网络设备可用于将收到的空中帧与网际协议(Internet Protocol,IP)分组进行相互更换,作为无线终端设备与接入网的其余部分之间的路由器,其中接入网的其余部分可包括网际协议(IP)通信网络。网络设备还可协调对空中接口的属性管理。例如,本公开实施例涉及的网络设备可以是全球移动通信***(Global System for Mobile communications,GSM)或码分多址接入(Code Division Multiple Access,CDMA)中的网络设备(Base Transceiver Station,BTS),也可以是带宽码分多址接入(Wide-band Code Division Multiple Access,WCDMA)中的网络设备(NodeB),还可以是长期演进(long term evolution,LTE)***中的演进型网络设备(evolutional Node B,eNB或e-NodeB)、5G网络架构(next generation system)中的5G基站(gNB),也可以是家庭演进基站(Home evolved Node B,HeNB)、中继节点(relay node)、家庭基站(femto)、微微基站(pico)等,本公开实施例中并不限定。在一些网络结构中,网络设备可以包括集中单元(centralized unit,CU)节点和分布单元(distributed unit,DU)节点,集中单元和分布单元也可以地理上分开布置。The network device involved in the embodiments of the present disclosure may be a base station, and the base station may include a plurality of cells providing services for the terminal. Depending on the specific application, the base station may also be called an access point, or may be a device in the access network that communicates with wireless terminal equipment through one or more sectors on the air interface, or other names. The network device can be used to exchange received air frames with Internet Protocol (IP) packets, and act as a router between the wireless terminal device and the rest of the access network, which can include the Internet. Protocol (IP) communication network. The network devices may also coordinate attribute management for the air interface. For example, the network device involved in the embodiments of the present disclosure may be a network device (Base Transceiver Station, BTS) in the Global System for Mobile Communications (GSM) or Code Division Multiple Access (Code Division Multiple Access, CDMA). ), it can also be a network device (NodeB) in Wide-band Code Division Multiple Access (WCDMA), or it can be an evolved network device in a long term evolution (LTE) system (evolutional Node B, eNB or e-NodeB), 5G base station (gNB) in 5G network architecture (next generation system), or Home evolved Node B (HeNB), relay node (relay node) , a home base station (femto), a pico base station (pico), etc., which are not limited in the embodiments of the present disclosure. In some network structures, a network device may include a centralized unit (CU) node and a distributed unit (DU) node, and the centralized unit and the distributed unit may also be geographically separated.
网络设备与终端之间可以各自使用一或多根天线进行多输入多输出(Multi Input Multi Output,MIMO)传输,MIMO传输可以是单用户MIMO(Single User MIMO,SU-MIMO)或多用户MIMO(Multiple User MIMO,MU-MIMO)。根据根天线组合的形态和数量,MIMO传输可以是2D-MIMO、3D-MIMO、FD-MIMO或massive-MIMO,也可以是分集传输或预编码传输或波束赋形传输等。One or more antennas can be used between the network device and the terminal for multiple input multiple output (Multi Input Multi Output, MIMO) transmission, and the MIMO transmission can be single user MIMO (Single User MIMO, SU-MIMO) or multi-user MIMO ( Multiple User MIMO, MU-MIMO). According to the form and number of root antenna combinations, MIMO transmission can be 2D-MIMO, 3D-MIMO, FD-MIMO, or massive-MIMO, or diversity transmission, precoding transmission, or beamforming transmission.
请参见图2,图2是本公开实施例提供的一种测量结果上报方法的流程图,如图2所示,包括以下步骤:Please refer to FIG. 2. FIG. 2 is a flowchart of a method for reporting measurement results provided by an embodiment of the present disclosure. As shown in FIG. 2, the method includes the following steps:
步骤201、终端确定CSI测量资源的测量信息,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息;Step 201: The terminal determines measurement information of CSI measurement resources, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
步骤202、所述终端依据所述测量信息向网络设备上报测量结果。Step 202: The terminal reports the measurement result to the network device according to the measurement information.
其中,上述N组测量信息可以是网络设备配置,例如:终端根据网络设备的配置信息确定上述N组测量信息,或者N组测量信息根据预定义的规则确定的。进一步的,上述第一组测量信息可以是终端自行决定的,也可以是网络设备指示一组测量信息。The N groups of measurement information may be network device configurations. For example, the terminal determines the N groups of measurement information according to the configuration information of the network device, or the N groups of measurement information are determined according to a predefined rule. Further, the above-mentioned first group of measurement information may be determined by the terminal itself, or may be a group of measurement information indicated by the network device.
上述CSI测量资源可以是一个或者多个CSI测量资源。The above-mentioned CSI measurement resources may be one or more CSI measurement resources.
可选的,所述CSI测量资源包括如下一项:Optionally, the CSI measurement resources include one of the following:
CSI资源集(resource setting)、CSI资源集合(resource set)、信号资源;CSI resource set (resource setting), CSI resource set (resource set), signal resource;
其中,一个CSI资源集包括至少一个CSI资源集合,一个CSI资源集合包括至少一个信号资源,所述信号资源为CSI参考信号(CSI-RS)资源或者SSB资源。Wherein, one CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal (CSI-RS) resource or an SSB resource.
例如:步骤201中的CSI测量资源可以为一个或者多个CSI资源集,或者,步骤201中的CSI测量资源可以为一个或者多个CSI资源集合,或者,步骤201中的CSI测量资源可以为一个或者多个CSI-RS资源或者SSB资源。For example, the CSI measurement resource in step 201 may be one or more CSI resource sets, or the CSI measurement resource in step 201 may be one or more CSI resource sets, or the CSI measurement resource in step 201 may be one Or multiple CSI-RS resources or SSB resources.
另外,上述CSI测量资源也可以称作CSI资源单元。In addition, the above-mentioned CSI measurement resources may also be referred to as CSI resource elements.
上述终端依据所述测量信息向网络设备上报测量结果可以是,终端向网络设备上报上述N组测量信息对应的N组测量结果,且这N组测量结果是在一次上报事件中上报;或者,上述终端依据所述测量信息向网络设备上报测量结果可以是,终端向网络设备上报上述第一组测量信息对应的一组测量结果,上报指定的一组测量信息对应的测量结果。The above-mentioned terminal reporting the measurement results to the network device according to the measurement information may be that the terminal reports N groups of measurement results corresponding to the above-mentioned N groups of measurement information to the network device, and the N groups of measurement results are reported in one reporting event; The terminal reporting the measurement result to the network device according to the measurement information may be that the terminal reports a set of measurement results corresponding to the first set of measurement information to the network device, and reports the measurement results corresponding to the specified set of measurement information.
上述N组测量结果可以是,终端分别依据上述N组测量信息对上述CSI测量资源得到的N组测量结果,上述一组测量结果可以是,终端依据上述第一组测量信息对上述CSI测量资源得到的一组测量结果。The above N groups of measurement results may be N groups of measurement results obtained by the terminal for the above CSI measurement resources according to the above N groups of measurement information, respectively, and the above group of measurement results may be, the terminal obtains the above CSI measurement resources according to the above first group of measurement information. a set of measurement results.
另外,当终端依据所述N组测量信息向网络设备上报测量结果,上报的测量结果为N条链路的测量结果,这样可以实现终端在一次测量上报中测量 多条链路的质量并上报,以提升测量和上报的效率。例如:如图3所示,网络设备侧具有多个发送接收点(Transmitting Receiving Point,TRP)或终端具有多个天线阵面(Panel),这样终端与网络设备之间同时传输存在多条链路,以3个TRP和2个Panel,则包括如图3所示的6条链路。这样步骤202可以最多上报这6条链路的测量结果。In addition, when the terminal reports the measurement results to the network device according to the N groups of measurement information, the reported measurement results are the measurement results of N links, so that the terminal can measure and report the quality of multiple links in one measurement report. To improve the efficiency of measurement and reporting. For example, as shown in Figure 3, the network device side has multiple Transmitting Receiving Points (TRP) or the terminal has multiple antenna arrays (Panel), so that there are multiple links for simultaneous transmission between the terminal and the network device , with 3 TRPs and 2 Panels, including 6 links as shown in Figure 3. In this way, step 202 can report the measurement results of the six links at most.
需要说明的是,上述N组测量信息中不同组测量信息不同,这里的不同可以是全部或者部分不同。例如:上述CSI测量资源包括三个CSI测量资源,其中,在第一组测量信息中,第一个CSI测量资源用于信道测量,第二个CSI测量资源和第三个CSI测量资源用于干扰测量,在第二组测量信息中,第一个CSI测量资源和第三个CSI测量资源用于干扰测量,第二个CSI测量资源用于信道测量。It should be noted that, different groups of measurement information in the above N groups of measurement information are different, and the difference here may be all or part of the difference. For example, the above-mentioned CSI measurement resources include three CSI measurement resources, wherein, in the first group of measurement information, the first CSI measurement resource is used for channel measurement, and the second CSI measurement resource and the third CSI measurement resource are used for interference For measurement, in the second group of measurement information, the first CSI measurement resource and the third CSI measurement resource are used for interference measurement, and the second CSI measurement resource is used for channel measurement.
本公开实施例,通过上述步骤可以实现依据N组测量信息或者N组测量信息中第一组测量信息向网络设备上报测量结果,从而可以提高终端上报测量结果的能力。In the embodiment of the present disclosure, through the above steps, the measurement result can be reported to the network device according to the N groups of measurement information or the first group of measurement information in the N groups of measurement information, so that the ability of the terminal to report the measurement result can be improved.
作为一种可选的实施方式,上述N组测量信息中任一组测量信息用于表示如下至少一项:As an optional implementation manner, any group of measurement information in the above N groups of measurement information is used to represent at least one of the following:
所述CSI测量资源包含的CSI-RS资源或者SSB资源;CSI-RS resources or SSB resources included in the CSI measurement resources;
所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
所述CSI测量资源的QCL参数。QCL parameters of the CSI measurement resource.
其中,所述CSI测量资源包含的CSI-RS资源或者SSB资源可以包括:信道测量资源和干扰测量资源中的至少一项。The CSI-RS resources or SSB resources included in the CSI measurement resources may include at least one of channel measurement resources and interference measurement resources.
其中,上述信道测量资源可以是用于信道测量的资源,上述干扰测量资源可以是用于干扰测量的资源。The above-mentioned channel measurement resources may be resources used for channel measurement, and the above-mentioned interference measurement resources may be resources used for interference measurement.
上述测量类型可以包括信道测量和干扰测量。The above measurement types may include channel measurements and interference measurements.
进一步的,干扰测量也可以分为如下两种:Further, the interference measurement can also be divided into the following two types:
基于信道状态信息干扰测量(Channel-State Information Interference Measurement,CSI-IM),即零功率的参考信号的干扰测量;Based on Channel-State Information Interference Measurement (CSI-IM), that is, the interference measurement of zero-power reference signals;
基于非零功率CSI-RS(Non-Zero Power CSI-RS,NZP CSI-RS)的干扰测 量。Interference measurement based on non-zero power CSI-RS (Non-Zero Power CSI-RS, NZP CSI-RS).
上述CSI测量资源的测量编号也可以是上报编号,或者映射关系ID,且一些测量资源或者一些测量子资源的测量编号可以相同,即一个编号可以对应一个或者多个测量资源。The measurement numbers of the above-mentioned CSI measurement resources may also be reporting numbers or mapping relationship IDs, and the measurement numbers of some measurement resources or some measurement sub-resources may be the same, that is, one number may correspond to one or more measurement resources.
其中,测量子资源是指CSI测量资源包括的子资源,例如:CSI测量资源为CSI资源集时,测量子资源可以是CSI资源集合或者CSI-RS资源或者SSB资源,又例如:CSI测量资源为CSI资源集合时,测量子资源可以是CSI-RS资源或者SSB资源。The measurement sub-resources refer to the sub-resources included in the CSI measurement resources. For example, when the CSI measurement resources are CSI resource sets, the measurement sub-resources may be CSI resource sets, CSI-RS resources, or SSB resources. For example, the CSI measurement resources are When CSI resources are set, the measurement sub-resources may be CSI-RS resources or SSB resources.
上述CSI测量资源的QCL参数可以是,CSI测量资源包含的信道测量资源和/或干扰测量资源的QCL参数,当然,也可以是CSI测量资源本身的QCL参数。The above-mentioned QCL parameters of the CSI measurement resources may be the QCL parameters of the channel measurement resources and/or the interference measurement resources included in the CSI measurement resources, and of course, may also be the QCL parameters of the CSI measurement resources themselves.
可选的,所述CSI测量资源包括多个CSI测量资源,在同一组测量信息中,所述多个CSI测量资源中第一部分CSI测量资源用于信道测量,第二部分CSI测量资源用于干扰测量;或者Optionally, the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
所述CSI测量资源包括多个CSI测量子资源,在同一组测量信息中,所述多个CSI测量子资源中第一部分CSI测量子资源用于信道测量,第二部分CSI测量子资源用于干扰测量。The CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
上述第一部分CSI测量资源可以是至少一个测量资源,上述第二部分CSI测量资源可以是另外至少一个测量资源。The above-mentioned first part of CSI measurement resources may be at least one measurement resource, and the above-mentioned second part of CSI measurement resources may be at least one other measurement resource.
例如:终端确定一个CSI测量资源用于信道测量,其它CSI测量资源用于干扰测量;或者For example: the terminal determines one CSI measurement resource for channel measurement, and other CSI measurement resources for interference measurement; or
终端确定第k个CSI测量资源用于信道测量,其它CSI测量资源用于干扰测量;或者The terminal determines that the kth CSI measurement resource is used for channel measurement, and other CSI measurement resources are used for interference measurement; or
终端确定第一个CSI测量资源用于信道测量,第二个CSI测量资源用于干扰测量;或者The terminal determines that the first CSI measurement resource is used for channel measurement, and the second CSI measurement resource is used for interference measurement; or
终端确定第二个CSI测量资源用于信道测量,第一个CSI测量资源用于干扰测量;或者The terminal determines that the second CSI measurement resource is used for channel measurement, and the first CSI measurement resource is used for interference measurement; or
终端确定一个CSI资源集内的一个或以上CSI资源集合为信道测量单元,一个或以上CSI资源集合为干扰测量单元;或者The terminal determines that one or more CSI resource sets in one CSI resource set are channel measurement units, and one or more CSI resource sets are interference measurement units; or
终端确定一个CSI资源集合内的一个或以上CSI-RS资源为信道测量单元,一个或以上CSI-RS资源为干扰测量单元。The terminal determines that one or more CSI-RS resources in one CSI resource set are channel measurement units, and one or more CSI-RS resources are interference measurement units.
需要说明的是,上述仅是对其中一组测量信息进行举例说明。It should be noted that the above is only an example of one group of measurement information.
进一步的,本实施方式中,在上述CSI测量资源包括多个CSI测量资源的情况下,一些CSI测量资源在同一组测量信息中,这些CSI测量资源中的多个CSI测量子资源中第一部分CSI测量子资源可以用于信道测量,第二部分CSI测量子资源可以用于干扰测量。Further, in this embodiment, when the above-mentioned CSI measurement resources include multiple CSI measurement resources, some CSI measurement resources are in the same group of measurement information, and the first part of CSI in the multiple CSI measurement sub-resources in these CSI measurement resources The measurement sub-resources may be used for channel measurement, and the second part of the CSI measurement sub-resources may be used for interference measurement.
可选的,在同一组测量信息中,用于干扰测量的第一CSI测量资源的QCL参数与用于信道测量的第二CSI测量资源的QCL参数相同。Optionally, in the same set of measurement information, the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
其中,上述用于干扰测量的第一CSI测量资源的QCL参数与用于信道测量的第二CSI测量资源的QCL参数相同可以包括:Wherein, the above-mentioned QCL parameters of the first CSI measurement resource used for interference measurement and the QCL parameters of the second CSI measurement resource used for channel measurement may include:
在干扰测量的第一CSI测量资源未配置QCL参数或者配置有QCL参数的情况下,在同一组测量信息中,终端确定第一CSI测量资源的QCL参数为第二CSI测量资源的QCL参数,即第一CSI测量资源即使配置了QCL参数,在进行干扰测量时也不使用原有配置的QCL参数。In the case where the first CSI measurement resource for interference measurement is not configured with QCL parameters or is configured with QCL parameters, in the same set of measurement information, the terminal determines that the QCL parameters of the first CSI measurement resources are the QCL parameters of the second CSI measurement resources, that is, Even if the first CSI measurement resource is configured with QCL parameters, the originally configured QCL parameters are not used when performing interference measurement.
例如:第一CSI测量资源配置有QCL参数1,而第二CSI测量资源配置有QCL配置2,当在第一组测量信息的第一CSI测量资源用于干扰测量,第二CSI测量资源用于信道测量时,则在第一组测量信息中第一CSI测量资源也采用QCL参数2,当在第二组测量信息第一CSI测量资源用于信道测量,第二测量资源用于干扰测量时,则在第二组测量信息中第二CSI测量资源也采用QCL参数1。For example: the first CSI measurement resource is configured with QCL parameter 1, and the second CSI measurement resource is configured with QCL configuration 2, when the first CSI measurement resource in the first group of measurement information is used for interference measurement, the second CSI measurement resource is used for During channel measurement, QCL parameter 2 is also used for the first CSI measurement resource in the first group of measurement information. When the first CSI measurement resource in the second group of measurement information is used for channel measurement and the second measurement resource is used for interference measurement, Then, QCL parameter 1 is also used for the second CSI measurement resource in the second group of measurement information.
当第一CSI测量单元或第二测量单元包括多个CSI-RS资源或SSB资源时,每个CSI-RS资源或SSB资源可以分别被配置QCL参数,此时,终端确定第一CSI资源单元中的CSI-RS资源或SSB资源和第二CSI资源单元中的CSI-RS资源或SSB资源是逐资源QCL参数相同的。When the first CSI measurement unit or the second measurement unit includes multiple CSI-RS resources or SSB resources, each CSI-RS resource or SSB resource may be configured with QCL parameters respectively. The CSI-RS resource or SSB resource in the second CSI resource element and the CSI-RS resource or SSB resource in the second CSI resource element are the same as the resource-by-resource QCL parameter.
该实施方式,可以实现同一组测量信息中多个CSI测量资源的QCL参数为:所述多个CSI测量资源中用于信道测量的CSI测量资源对应的QCL参数,这样在测量时,针对同一组测量信息使用相同的QCL参数测量,从而提高测量的准确性。In this embodiment, the QCL parameters of multiple CSI measurement resources in the same group of measurement information can be: QCL parameters corresponding to the CSI measurement resources used for channel measurement in the multiple CSI measurement resources, so that during measurement, for the same group The measurement information is measured using the same QCL parameters, thereby improving the accuracy of the measurement.
可选的,所述第一CSI测量资源和第二CSI测量资源对应同一个测量编号;或者Optionally, the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number; or
所述第一CSI测量资源和第二CSI测量资源为预先定义的相关联测量资源;或者The first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
所述第一CSI测量资源和第二CSI测量资源为测量子资源,且所述第一CSI测量资源和第二CSI测量资源属于同一CSI测量资源;或者The first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
所述第一CSI测量资源和第二CSI测量资源关联同一个上报参量。The first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
该实施方式中,可以实现同一组测量信息中多个CSI测量资源的QCL相同,或者,同一组测量信息中多个CSI测量子资源的QCL相同。In this embodiment, the QCL of multiple CSI measurement resources in the same set of measurement information can be the same, or the QCL of multiple CSI measurement sub-resources in the same set of measurement information can be the same.
可选的,若所述N组测量信息中存在未配置CSI测量资源的测量类型的测量信息,则所述终端按照预先定义的规则确定未配置测量类型的CSI测量资源的测量类型。Optionally, if the N groups of measurement information include measurement information of a measurement type for which CSI measurement resources are not configured, the terminal determines the measurement type of CSI measurement resources for which no measurement type is configured according to a predefined rule.
其中,上述未配置CSI测量资源的测量类型的测量信息可以是一个或者多个的测量信息。Wherein, the measurement information of the measurement type in which the CSI measurement resource is not configured may be one or more measurement information.
进一步的,在所述CSI测量资源为一个CSI测量资源的情况下,所述终端可以确定未配置测量类型的CSI测量资源的测量类型为信道测量;或者Further, when the CSI measurement resource is one CSI measurement resource, the terminal may determine that the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
在所述CSI测量资源包括多个CSI测量资源的情况下,所述终端可以确定未配置测量类型的多个CSI测量资源中第一部分CSI测量资源的测量类型为信道测量,第二部分CSI测量资源的测量类型为干扰测量。In the case where the CSI measurement resources include multiple CSI measurement resources, the terminal may determine that the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources is channel measurement. The measurement type is interference measurement.
该实施方式,可以实现在未配置CSI测量资源的测量类型的情况下,可以使用预先定义的规则确定测量类型,从而可以降低配置信息的开销。In this embodiment, in the case where the measurement type of the CSI measurement resource is not configured, the measurement type can be determined by using a pre-defined rule, thereby reducing the overhead of configuration information.
作为一种可选的实施方式,上述N组测量信息是根据网络侧配置信息确定;或者As an optional implementation manner, the above N groups of measurement information are determined according to network side configuration information; or
所述N组测量信息是根据预定义信息确定。The N groups of measurement information are determined according to predefined information.
其中,上述N组测量信息是根据网络侧配置信息确定可以是,根据网络侧的一个或者多个信令确定的N组测量信息,例如:预先为上述测量信息配置一组测量信息,之后还通过信令为测量信息配置其他组测量信息,如动态调整CSI测量资源的测量信息。当然,也可以是一次配置上述N组测量信息。The above-mentioned N groups of measurement information are determined according to the configuration information on the network side, which may be N groups of measurement information determined according to one or more signaling on the network side, for example, a group of measurement information is pre-configured for the above-mentioned measurement information, and then the The signaling configures other group measurement information for measurement information, such as measurement information for dynamically adjusting CSI measurement resources. Of course, the above N groups of measurement information may also be configured at one time.
上述预定义信息可以是协议预先定义信息,或者可以是终端预定义信息。The above-mentioned predefined information may be protocol predefined information, or may be terminal predefined information.
进一步的,还可以是先是根据预定义信息确定一组或者多组测量信息,再根据网络侧配置信息确定其他组测量信息,以实现动态变换测量信息,进而提高测量效果。Further, one or more groups of measurement information may be determined first according to predefined information, and then other groups of measurement information may be determined according to network side configuration information, so as to realize dynamic transformation of measurement information, thereby improving measurement effect.
作为一种可选的实施方式,所述N与所述CSI测量资源包括的CSI测量资源数相同;或者As an optional implementation manner, the N is the same as the number of CSI measurement resources included in the CSI measurement resource; or
所述N与所述终端对应的测量编号数相同;或者The N is the same as the measurement number corresponding to the terminal; or
所述N为网络侧配置或者预定义。The N is configured or predefined on the network side.
其中,上述终端对应的测量编号数可以终端预先获取的测量编号数。上述N为网络侧配置可以是,N为网络设备配置或指示的特定数量的或特定测量编号数的。The number of measurement numbers corresponding to the above-mentioned terminal may be the number of measurement numbers obtained in advance by the terminal. The above-mentioned N is the network side configuration may be, N is a specific number or a specific measurement number number configured or indicated by the network device.
该实施方式中,由于依据N组测量信息上报测量信息,这样可以上报N组测量信息,从而可以实现上报和CSI测量资源个数相同的测量结果,或者上报和测量编号个数相同的测量结果,或者,上报网络设备配置或指示的特定数量的或特定测量编号数对应的测量结果,或者上报预定义数量的测量结果。In this embodiment, since the measurement information is reported according to N groups of measurement information, N groups of measurement information can be reported, so that the same measurement result as the number of CSI measurement resources, or the same measurement result as the number of measurement numbers can be reported, Alternatively, report a specific number of measurement results configured or indicated by the network device or corresponding to a specific measurement number, or report a predefined number of measurement results.
作为一种可选的实施方式,所述测量结果为按照所述第一组测量信息进行测量得到的测量结果的情况下:As an optional implementation manner, when the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
所述第一组测量信息与网络侧配置的测量编号对应。The first group of measurement information corresponds to the measurement number configured on the network side.
该实施方式中,可以实现向网络设备上报网络侧配置的测量编号对应的测量结果,从而提高测量结果上报的灵活性。In this embodiment, the measurement result corresponding to the measurement number configured on the network side can be reported to the network device, thereby improving the flexibility of reporting the measurement result.
当然,本公开实施例中,上述第一组测量信息并不限定与网络侧配置的测量编号对应,例如:还可以是终端根据测量实际情况下,自行选择上报的测量结果,例如:选择上报测量质量最优的链路的测量结果。Of course, in the embodiment of the present disclosure, the above-mentioned first group of measurement information is not limited to correspond to the measurement number configured on the network side. For example, the terminal may also select the measurement result to be reported according to the actual measurement situation, for example, choose to report the measurement. Measurement results of the link with the best quality.
作为一种可选的实施方式,所述方法还包括,所述终端接收下至少一项信息:As an optional implementation manner, the method further includes, the terminal receiving at least the following item of information:
CORESET关联的信令参数、TCI状态、波束报告关联的信令参数、天线端口关联的信令参数、QCL参数关联的信令参数;Signaling parameters associated with CORESET, TCI status, signaling parameters associated with beam reporting, signaling parameters associated with antenna ports, and signaling parameters associated with QCL parameters;
其中,所述至少一项信息用于所述终端触发测量上报。Wherein, the at least one item of information is used for the terminal to trigger measurement reporting.
其中,上述触发测量上报可以是触发终端确定信道状态信息CSI测量资 源的测量信息,或者触发终端依据所述测量信息向网络设备上报测量结果。The above-mentioned triggering measurement reporting may be measurement information that triggers the terminal to determine the channel state information CSI measurement resource, or triggers the terminal to report the measurement result to the network device according to the measurement information.
其中,上述至少一项可以是由网络设备发送给终端,终端在收到网络侧的配置后,可以确定根据本公开的方法进行测量上报。The above at least one item may be sent by the network device to the terminal, and after receiving the configuration on the network side, the terminal may determine to perform measurement reporting according to the method of the present disclosure.
进一步的,上述CORESET关联的信令参数可以是,高层信令参数CORESETPoolIndex,上述TCI状态可以是DCI中的TCI域的一个码点(codepoint)对应2个TCI状态,上述波束报告关联的信令参数可以是,高层信令参数groupBasedBeamReporting,上述天线端口关联的信令参数可以是,与发送或接收天线端口相关的高层信令或参数,上述QCL参数关联的信令参数可以是,与QCL参数相关的高层信令或参数。以上信令参数指示终端进行多个TRP或多接收阵面相关传输,进而使用本公开的方法进行测量和上报。在未接收到以上信令参数时,终端可以使用协议中定义的测量上报机制进行测量上报。Further, the signaling parameter associated with the above-mentioned CORESET may be the high-level signaling parameter CORESETPoolIndex, the above-mentioned TCI state may be a codepoint (codepoint) of the TCI field in the DCI corresponding to two TCI states, and the above-mentioned beam reports the associated signaling parameter. It can be, the high-level signaling parameter groupBasedBeamReporting, the signaling parameter associated with the above-mentioned antenna port can be the high-level signaling or parameter related to the sending or receiving antenna port, the signaling parameter related to the above-mentioned QCL parameter can be, related to the QCL parameter. Higher layer signaling or parameters. The above signaling parameters instruct the terminal to perform multiple TRP or multiple reception-front related transmissions, and then use the method of the present disclosure to perform measurement and reporting. When the above signaling parameters are not received, the terminal may use the measurement reporting mechanism defined in the protocol to perform measurement reporting.
该实施方式中,通过上述至少一项可以灵活触发测量上报。In this embodiment, measurement reporting can be flexibly triggered by at least one of the above.
本公开实施例中,终端确定信道状态信息CSI测量资源的测量信息,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息;所述终端依据所述测量信息向网络设备上报测量结果。这样由于可以依据N组测量信息或者N组测量信息中第一组测量信息向网络设备上报测量结果,从而可以提高终端上报测量结果的能力。In the embodiment of the present disclosure, the terminal determines the measurement information of the channel state information CSI measurement resource, and the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information; The terminal reports the measurement result to the network device according to the measurement information. In this way, since the measurement result can be reported to the network device according to the N groups of measurement information or the first group of measurement information in the N groups of measurement information, the capability of the terminal to report the measurement result can be improved.
请参见图4,图4是本公开实施例提供的一种测量结果接收方法的流程图,如图4所示,包括以下步骤:Please refer to FIG. 4. FIG. 4 is a flowchart of a method for receiving a measurement result provided by an embodiment of the present disclosure. As shown in FIG. 4, the method includes the following steps:
步骤401、网络设备接收终端上报的测量结果,其中,所述测量结果是测量信息对应的测量结果,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息。Step 401: The network device receives a measurement result reported by a terminal, wherein the measurement result is a measurement result corresponding to measurement information, and the measurement information includes N groups of measurement information, or the measurement information is one of the N groups of measurement information. The first set of measurement information.
可选的,所述N组测量信息中任一组测量信息用于表示如下至少一项:Optionally, any one of the N groups of measurement information is used to represent at least one of the following:
所述CSI测量资源包含的CSI-RS资源或者SSB资源;CSI-RS resources or SSB resources included in the CSI measurement resources;
所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
可选的,所述CSI测量资源包含的CSI-RS资源或者SSB资源包括:信 道测量资源和干扰测量资源中的至少一项;和/或Optionally, the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
所述测量类型包括信道测量和干扰测量。The measurement types include channel measurement and interference measurement.
可选的,所述CSI测量资源包括多个CSI测量资源,在同一组测量信息中,所述多个CSI测量资源中第一部分CSI测量资源用于信道测量,第二部分CSI测量资源用于干扰测量;或者Optionally, the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
所述CSI测量资源包括多个CSI测量子资源,在同一组测量信息中,所述多个CSI测量子资源中第一部分CSI测量子资源用于信道测量,第二部分CSI测量子资源用于干扰测量。The CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
可选的,在同一组测量信息中,用于干扰测量的第一CSI测量资源的QCL参数与用于信道测量的第二CSI测量资源的QCL参数相同。Optionally, in the same set of measurement information, the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
可选的,所述第一CSI测量资源和第二CSI测量资源对应同一个测量编号;或者Optionally, the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number; or
所述第一CSI测量资源和第二CSI测量资源为预先定义的相关联测量资源;或者The first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
所述第一CSI测量资源和第二CSI测量资源为测量子资源,且所述第一CSI测量资源和第二CSI测量资源属于同一CSI测量资源;或者The first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
所述第一CSI测量资源和第二CSI测量资源关联同一个上报参量。The first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
可选的,若所述N组测量信息中存在未配置CSI测量资源的测量类型的测量信息,则未配置测量类型的CSI测量资源的测量类型按照预先定义的规则确定。Optionally, if the N groups of measurement information include measurement information of a measurement type for which the CSI measurement resource is not configured, the measurement type of the CSI measurement resource for which the measurement type is not configured is determined according to a predefined rule.
可选的,在所述CSI测量资源为一个CSI测量资源的情况下,所述未配置测量类型的CSI测量资源的测量类型为信道测量;或者Optionally, in the case that the CSI measurement resource is one CSI measurement resource, the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
在所述CSI测量资源包括多个CSI测量资源的情况下,所述未配置测量类型的多个CSI测量资源中第一部分CSI测量资源的测量类型为信道测量,第二部分CSI测量资源的测量类型为干扰测量。In the case where the CSI measurement resources include multiple CSI measurement resources, the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources for interference measurements.
可选的,所述N组测量信息是所述网络设备配置的;或者Optionally, the N groups of measurement information are configured by the network device; or
所述N组测量信息是预定义信息确定。The N groups of measurement information are determined by predefined information.
可选的,所述N与所述CSI测量资源包括的CSI测量资源数相同;或者Optionally, the N is the same as the number of CSI measurement resources included in the CSI measurement resource; or
所述N与所述终端对应的测量编号数相同;或者The N is the same as the measurement number corresponding to the terminal; or
所述N为网络侧配置或者预定义。The N is configured or predefined on the network side.
可选的,所述测量结果为按照所述第一组测量信息进行测量得到的测量结果的情况下:Optionally, when the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
所述第一组测量信息与网络侧配置的测量编号对应。The first group of measurement information corresponds to the measurement number configured on the network side.
可选的,所述方法还包括:所述网络设备向所述终端发送如下至少一项信息:Optionally, the method further includes: the network device sending at least one of the following information to the terminal:
控制资源集CORESET关联的信令参数、传输配置指示TCI状态、波束报告关联的信令参数、天线端口关联的信令参数、QCL参数关联的信令参数;Control resource set CORESET associated signaling parameters, transmission configuration indication TCI state, beam reporting associated signaling parameters, antenna port associated signaling parameters, QCL parameters associated signaling parameters;
其中,所述至少一项信息用于所述终端触发测量上报。Wherein, the at least one item of information is used for the terminal to trigger measurement reporting.
可选的,所述CSI测量资源包括如下一项:Optionally, the CSI measurement resources include one of the following:
CSI资源集、CSI资源集合、信号资源;CSI resource set, CSI resource set, signal resource;
其中,一个CSI资源集包括至少一个CSI资源集合,一个CSI资源集合包括至少一个信号资源,所述信号资源为CSI参考信号资源或者同步信号块SSB资源。One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
需要说明的是,本实施例作为与图2所示的实施例中对应的网络设备的实施方式,其具体的实施方式可以参见图2所示的实施例的相关说明,为了避免重复说明,本实施例不再赘述,且还可以达到相同有益效果。It should be noted that this embodiment is an implementation of the network device corresponding to the embodiment shown in FIG. 2 , and reference may be made to the relevant description of the embodiment shown in FIG. 2 for the specific implementation. The embodiments will not be repeated, and the same beneficial effects can also be achieved.
下面通过多个实施例对本公开实施例提供的方法进行举例说明:The methods provided by the embodiments of the present disclosure will be illustrated below through multiple embodiments:
实施例1Example 1
该实施例中,网络设备通过显式方式为终端配置测量信息,例如通过RRC配置,具体可以如下:In this embodiment, the network device configures the measurement information for the terminal in an explicit manner, for example, through RRC configuration, which may be specifically as follows:
网络设备侧配置至少2个CSI测量资源用于同时测量多个TRP或多个接收天线阵面(panel)之间信道的质量。其中CSI测量资源可以是CSI资源集(resource setting),CSI资源集合(resource set),CSI-RS资源(resource)或SSB资源中的至少一个。The network device side is configured with at least two CSI measurement resources for simultaneously measuring the quality of channels between multiple TRPs or multiple receiving antenna panels (panels). The CSI measurement resource may be at least one of a CSI resource set (resource setting), a CSI resource set (resource set), a CSI-RS resource (resource) or an SSB resource.
其中,CSI资源集合还可以进一步包括:Wherein, the CSI resource set may further include:
非零功率的CSI资源集合(NZP-CSI-RS-ResourceSet),零功率的CSI资源集合(CSI-IM-ResourceSet)以及由SSB资源组成的资源集合(CSI-SSB-ResourceSet)。A non-zero-power CSI resource set (NZP-CSI-RS-ResourceSet), a zero-power CSI resource set (CSI-IM-ResourceSet), and a resource set consisting of SSB resources (CSI-SSB-ResourceSet).
上述至少2个CSI测量资源与同一个CSI上报集(reporting setting)相关联。针对每一个CSI测量资源,网络设备侧可以配置或指示其用于信道测量或干扰测量。The above at least two CSI measurement resources are associated with the same CSI reporting set (reporting setting). For each CSI measurement resource, the network device side may configure or instruct it to be used for channel measurement or interference measurement.
例如:使用高层参数measurement_type来表示,具体形式可以是:For example: use the high-level parameter measurement_type to represent, the specific form can be:
Measurement_type choiceMeasurement_type choice
{channel_measuremet,{channel_measuremet,
interference_measurement,interference_measurement,
channel_measurement and intereference_measurement,channel_measurement and intereference_measurement,
nonenone
}}
以上仅为示意性说明,各参数也可以使用其他参数名称代替。以上‘none’对应未给CSI测量资源指定测量类型。也可以不配置‘none’,其功能通过不配置参数measurement_type来实现,此时,可以在协议中预先规定不配置measurement_type对应的终端行为为如下:The above is only a schematic description, and each parameter can also be replaced by other parameter names. The above 'none' corresponds to no measurement type specified for the CSI measurement resource. It is also possible not to configure 'none', and its function is realized by not configuring the parameter measurement_type. In this case, the terminal behavior corresponding to not configuring the measurement_type can be pre-specified in the protocol as follows:
可以是未指定测量类型,或者默认为信道测量或干扰测量,或者当CSI测量资源数量小于或等于3时,按照协议中定义的规则确定测量类型,例如:如果配置1个CSI资源集,则为信道测量;配置2个CSI资源集,则第一个CSI资源集为信道测量,第二个为干扰测量;配置3个CSI资源集,则第一个为信道测量,第二个为基于CSI-IM的干扰测量,第三个为基于NZP CSI-RS的干扰测量。The measurement type can be unspecified, or the default is channel measurement or interference measurement, or when the number of CSI measurement resources is less than or equal to 3, the measurement type is determined according to the rules defined in the protocol. For example, if 1 CSI resource set is configured, it is Channel measurement; configure 2 CSI resource sets, the first CSI resource set is channel measurement, and the second is interference measurement; configure 3 CSI resource sets, the first is channel measurement, and the second is based on CSI- The interference measurement of IM, and the third is the interference measurement based on NZP CSI-RS.
进一步的,上述高层参数measurement_type中还可以同时配置多种测量类型,即以上2种或以上测量类型的组合,如:Further, the above-mentioned high-level parameter measurement_type can also be configured with multiple measurement types at the same time, that is, a combination of the above two or more measurement types, such as:
Measurement_type{channel_measuremet,channel_measurement and intereference_measurement}Measurement_type{channel_measuremet,channel_measurement and intereference_measurement}
然后使用MAC-CE信令再去激活其中的一种或多种测量类型,然后DCI信令再去指示其中的一种,具体可以参见下面的实施例2所示。Then use MAC-CE signaling to deactivate one or more of the measurement types, and then use DCI signaling to indicate one of them, as shown in Embodiment 2 below for details.
高层参数measurement_type可以配置于CSI资源集(CSI-ResourceConfig)下面,也可以配置于CSI资源集合(NZP-CSI-RS-ResourceSet,CSI-IM-ResourceSet,或CSI-SSB-ResourceSet)下面,还可以配置于CSI-RS 资源(NZP-CSI-RS-Resource,或CSI-IM-Resource)下面。The high-level parameter measurement_type can be configured under the CSI resource set (CSI-ResourceConfig), or under the CSI resource set (NZP-CSI-RS-ResourceSet, CSI-IM-ResourceSet, or CSI-SSB-ResourceSet), and can also be configured under the CSI-RS resource (NZP-CSI-RS-Resource, or CSI-IM-Resource).
在链路数量较多时,一个CSI上报集关联的CSI测量资源个数可以适当地增加,例如可以大于3个CSI资源集,或者每个CSI资源集中可以包含或关联大于1个CSI资源集合等。这样,与一个CSI上报集关联的CSI测量资源中可以有多个用于信道测量或多个用于干扰测量。当有多个CSI测量资源用于信道或干扰测量时,还可以为每个CSI测量资源配置测量或上报对应的编号,例如与一个CSI上报集对应的K个CSI测量资源被分别配置到P个测量上报编号中,如表1所示:When the number of links is large, the number of CSI measurement resources associated with one CSI reporting set can be appropriately increased, for example, more than three CSI resource sets, or each CSI resource set can include or be associated with more than one CSI resource set, etc. In this way, there may be multiple CSI measurement resources associated with one CSI reporting set for channel measurement or multiple for interference measurement. When there are multiple CSI measurement resources used for channel or interference measurement, a number corresponding to measurement or reporting can also be configured for each CSI measurement resource, for example, K CSI measurement resources corresponding to one CSI reporting set are respectively configured to P In the measurement report number, as shown in Table 1:
表1:Table 1:
CSI测量资源编号CSI measurement resource number 测量类型Measurement type 测量或上报编号Measurement or reporting number
ID 1ID 1 信道测量Channel measurement 11
ID 2ID 2 干扰测量Interference measurement 11
ID 3ID 3 信道测量Channel measurement 22
ID 4ID 4 干扰测量Interference measurement 22
ID K-1ID K-1 信道测量Channel measurement PP
ID KID K 干扰测量Interference measurement PP
这样,在上报时终端针对一个测量或上报编号上报一个上报参量的值,即利用与一个测量或上报编号关联的至少一个CSI测量资源编号进行信道测量和/或干扰测量,形成一个测量上报值。In this way, when reporting, the terminal reports a value of a reporting parameter for one measurement or reporting number, that is, using at least one CSI measurement resource number associated with one measurement or reporting number to perform channel measurement and/or interference measurement to form a measurement reporting value.
进一步的,与测量类型(measurement_type)类似,测量或上报编号也可以配置于CSI测量资源下面。上表仅为示意性说明,在实施过程中,一个测量或上报编号可以对应一个用于信道测量的CSI测量资源和/或至多2个用于干扰测量的CSI测量资源。当对应2个用于干扰测量的CSI测量资源时,一个CSI测量资源为零功率相关的干扰测量,即CSI-IM资源相关测量单元,另一个为非零功率相关的干扰测量,即NZP CSI-RS资源相关的测量单元。当对应1个用于干扰测量的CSI测量资源时,这个CSI测量资源为零功率相关的干扰测量,即CSI-IM资源相关测量单元。Further, similar to the measurement type (measurement_type), the measurement or reporting number may also be configured under the CSI measurement resource. The above table is only a schematic illustration. In the implementation process, one measurement or reporting number may correspond to one CSI measurement resource for channel measurement and/or at most two CSI measurement resources for interference measurement. When corresponding to two CSI measurement resources for interference measurement, one CSI measurement resource is zero-power related interference measurement, namely CSI-IM resource-related measurement unit, and the other is non-zero power-related interference measurement, namely NZP CSI- RS resource related measurement unit. When corresponding to one CSI measurement resource for interference measurement, this CSI measurement resource is zero-power-related interference measurement, that is, a CSI-IM resource-related measurement unit.
网络设备还可以使用高层信令配置一个信道测量和干扰测量的映射关系, 如一个映射关系ID对应一个信道测量和一个或2个干扰测量,其功能和测量或上报编号是一致的。The network device can also use high-layer signaling to configure a mapping relationship between channel measurement and interference measurement. For example, a mapping relationship ID corresponds to one channel measurement and one or two interference measurements, and its function is consistent with the measurement or reporting number.
基于以上测量和上报的配置方法,可以在一次上报中包含多条链路的信道质量上报,例如L1-SINR上报,L1-RSRP上报,或其它CSI相关上报,缩短终端的反馈时间,提升传输效率。Based on the above configuration methods for measurement and reporting, one reporting can include channel quality reporting of multiple links, such as L1-SINR reporting, L1-RSRP reporting, or other CSI-related reporting, shortening the terminal's feedback time and improving transmission efficiency .
此外,还可以使用MAC-CE信令或DCI信令动态的指示或更新各个CSI测量资源的测量类型,具体可以如实施例2所示。In addition, MAC-CE signaling or DCI signaling can also be used to dynamically indicate or update the measurement type of each CSI measurement resource, which can be specifically shown in Embodiment 2.
实施例2:Example 2:
该实施例网络设备显式指示测量类型,如通过MAC-CE或DCI信令指示,具体可以如下:In this embodiment, the network device explicitly indicates the measurement type, such as through MAC-CE or DCI signaling, which may be specifically as follows:
当高层信令配置多个不同测量类型的CSI测量资源,且具有多种不同的测量上报编号时,也可以使用MAC信令激活其中的一个子集。例如,RRC信令配置的测量或上报编号有P个,可以最多对应P条链路,可以使用MAC-CE信令激活其中的1个或以上测量或上报编号,以及所述编号对应的CSI测量资源。除了激活测量或上报编号以外,还可以使用MAC-CE信令激活一个CSI测量资源的测量类型,例如RRC信令配置一个CSI测量资源为信道测量和干扰测量,可以使用MAC-CE激活其中的一种测量类型。这样,在具有多个链路时,可以支持测量和上报的灵活配置。When high-layer signaling configures multiple CSI measurement resources of different measurement types and has multiple different measurement reporting numbers, MAC signaling may also be used to activate a subset of them. For example, there are P measurement or reporting numbers configured by RRC signaling, which can correspond to P links at most. MAC-CE signaling can be used to activate one or more of the measurement or reporting numbers, and the CSI measurement corresponding to the number. resource. In addition to activating measurement or reporting number, you can also use MAC-CE signaling to activate the measurement type of a CSI measurement resource. For example, RRC signaling configures a CSI measurement resource for channel measurement and interference measurement, and you can use MAC-CE to activate one of them. measurement type. In this way, flexible configuration of measurement and reporting can be supported when there are multiple links.
当激活的测量上报编号数大于1个时,还可以继续使用DCI信令来动态的指示其中的一个测量或上报编号或测量类型。例如,可以使用O比特来表示当前触发的触发状态(trigger state)所关联的多个CSI测量资源的测量或上报编号或测量类型。还可以使用Q比特来表示对应的CSI上报集的编号以及CSI测量资源的测量或上报编号或测量类型。其中CSI上报集的编号可以是RRC信令配置的CSI上报集ID(CSI-ReportConfigId),也可以是MAC-CE信令激活的一部分上报集中局部ID,例如MAC-CE信令激活了8个CSI上报集或8个触发状态,DCI信令可以使用3bits(取值0-7)来表示激活的8个CSI上报集或触发状态对应的局部ID。When the number of activated measurement reporting numbers is greater than 1, DCI signaling may continue to be used to dynamically indicate one of the measurement or reporting numbers or measurement types. For example, 0 bits may be used to represent the measurement or reporting numbers or measurement types of multiple CSI measurement resources associated with the trigger state of the current trigger. The number of the corresponding CSI reporting set and the measurement or reporting number or measurement type of the CSI measurement resource may also be represented by Q bits. The number of the CSI reporting set can be the CSI reporting set ID (CSI-ReportConfigId) configured by RRC signaling, or it can be the local ID of the reporting set that is part of the activation of MAC-CE signaling. For example, MAC-CE signaling activates 8 CSIs Report sets or 8 trigger states, DCI signaling can use 3 bits (value 0-7) to indicate the local IDs corresponding to the activated 8 CSI report sets or trigger states.
以上方法也可以和协议中定义的测量上报机制联合工作,例如一个CSI上报集可以关联至多3个CSI资源集,当关联3个CSI资源集时,第一个CSI 资源集用于信道测量,第二个和第三个资源集均用于干扰测量。可以使用MAC-CE信令或DCI信令激活或更新或指示三个CSI资源集的测量或上报类型。例如,一个CSI上报集和2个CSI资源集相关联,2个CSI资源集分别由TRP1和TRP2发送,根据协规定,终端会确定第一个CSI资源集为信道测量集,第二个CSI资源集为干扰测量集,据此终端可以测量和上报TRP1和终端之间信道的大尺度的或小尺度的信干噪比信息(L1-SINR或CQI)。而后,通过MAC-CE信令或DCI信令,将第二个CSI资源集指示为信道测量,第一个CSI资源集指示为干扰测量,这样就可以测得TRP2和终端之间信道的大尺度或小尺度的信干噪比信息,进而网络设备侧就可以根据一次上报配置和一次CSI资源集的发送确定2条链路的传输质量。当一个CSI上报集和3个CSI资源集关联时,方法也是类似的,根据协议规定,三个CSI资源集的测量类型分别为信道测量,基于CSI-IM的干扰测量和基于NZP CSI-RS的干扰测量。通过MAC-CE信令或DCI信令的更新或指示,可以将三个CSI资源集的测量类型重置为基于NZP CSI-RS的干扰测量,基于CSI-IM的干扰测量和信道测量。这样,也是可以实现2条或以上信道质量的测量和上报。The above method can also work in conjunction with the measurement reporting mechanism defined in the protocol. For example, a CSI reporting set can be associated with up to 3 CSI resource sets. When 3 CSI resource sets are associated, the first CSI resource set is used for channel measurement, and the second CSI resource set is used for channel measurement. Both the second and third resource sets are used for interference measurement. The measurement or reporting type of the three CSI resource sets may be activated or updated or indicated using MAC-CE signaling or DCI signaling. For example, a CSI reporting set is associated with two CSI resource sets, and the two CSI resource sets are sent by TRP1 and TRP2 respectively. The set is an interference measurement set, according to which the terminal can measure and report the large-scale or small-scale signal-to-interference and noise ratio information (L1-SINR or CQI) of the channel between the TRP1 and the terminal. Then, through MAC-CE signaling or DCI signaling, the second CSI resource set is indicated as channel measurement, and the first CSI resource set is indicated as interference measurement, so that the large scale of the channel between TRP2 and the terminal can be measured. Or small-scale signal-to-interference-noise ratio information, and then the network device side can determine the transmission quality of the two links according to one reporting configuration and one CSI resource set sending. When a CSI reporting set is associated with three CSI resource sets, the method is similar. According to the protocol, the measurement types of the three CSI resource sets are channel measurement, CSI-IM-based interference measurement and NZP CSI-RS-based measurement. Interference measurement. Through the update or indication of MAC-CE signaling or DCI signaling, the measurement types of the three CSI resource sets can be reset to NZP CSI-RS-based interference measurement, CSI-IM-based interference measurement and channel measurement. In this way, it is also possible to measure and report the quality of two or more channels.
本实施例中的DCI信令既可以重用信道状态信息请求域(CSI request域),还可以是一个用于指示测量或上报类型的新的信息域。The DCI signaling in this embodiment can not only reuse the channel state information request field (CSI request field), but also be a new information field used to indicate the measurement or reporting type.
实施例3:Example 3:
该实施例中,终端隐式确定测量类型,具体可以如下:In this embodiment, the terminal implicitly determines the measurement type, which may be specifically as follows:
通过隐式的方式确定CSI测量资源的测量类型。例如,当网络设备侧具有多个TRPs(配置大于1个CORESETPoolIndex取值,或者DCI中的TCI域的一个codepoint对应2个TCI状态)或终端具有多个panels时(如groupBasedBeamReporting被配置为使能状态,或者其它和panel传输有关的高层参数),或者其它和多链路传输相关联的高层信令参数,终端可以按照如下的方法确定CSI测量资源的测量类型:The measurement type of the CSI measurement resource is determined implicitly. For example, when the network device side has multiple TRPs (configured with more than one CORESETPoolIndex value, or one codepoint in the TCI field in the DCI corresponds to two TCI states) or the terminal has multiple panels (for example, groupBasedBeamReporting is configured as enabled state) , or other high-level parameters related to panel transmission), or other high-level signaling parameters related to multi-link transmission, the terminal can determine the measurement type of the CSI measurement resource according to the following method:
方法A、如果上报参量和干扰相关,例如L1-SINR(上报参量配置为cri-SINR或ssb-Index-SINR)或CQI,终端按照如下方法确定各个CSI测量资源的测量类型:Method A. If the reporting parameter is related to interference, such as L1-SINR (the reporting parameter is configured as cri-SINR or ssb-Index-SINR) or CQI, the terminal determines the measurement type of each CSI measurement resource according to the following method:
当配置2个CSI测量资源时,例如2个CSI资源集,则在测量上报时, 将2个CSI测量资源互相作为干扰测量进行测量上报,具体地,将第一个CSI测量资源用于信道测量,将第二个CSI测量资源用于干扰测量,据此计算第一个上报参量(如L1-SINR或CQI(channel quanlity indicator)等),然后将第二个CSI测量资源用于信道测量,再将第一个CSI测量资源用于干扰测量集,据此计算第2个上报参量(如L2-SINR或CQI(channel quanlity indicator)等)。进而在一次上报时上报这2个上报参量。When 2 CSI measurement resources are configured, for example, 2 CSI resource sets, during measurement reporting, the 2 CSI measurement resources are mutually used as interference measurement for measurement and reporting, specifically, the first CSI measurement resource is used for channel measurement , use the second CSI measurement resource for interference measurement, calculate the first reporting parameter (such as L1-SINR or CQI (channel quanlity indicator), etc.), and then use the second CSI measurement resource for channel measurement, and then The first CSI measurement resource is used for the interference measurement set, and the second reporting parameter (such as L2-SINR or CQI (channel quanlity indicator), etc.) is calculated accordingly. Then, the two report parameters are reported in one report.
当配置2个以上CSI测量资源时,例如K个CSI测量资源,则在上报时针对每个CSI测量资源分别上报一个上报量,在上报第k(k=1,…,K)个上报参量时,将第k个CSI测量资源用作信道测量,其它K-1个CSI测量资源用作干扰测量,具体可以如图5所示,其中CSI上报内容k包含第k个上报参量。When more than 2 CSI measurement resources are configured, such as K CSI measurement resources, one reporting quantity is reported for each CSI measurement resource during reporting, and the kth (k=1,...,K) reporting parameter is reported when reporting , the kth CSI measurement resource is used for channel measurement, and the other K-1 CSI measurement resources are used for interference measurement, as shown in FIG. 5 , where the CSI reporting content k includes the kth reporting parameter.
方法B、如果上报参量和干扰无关,例如L1-RSRP(上报参量配置为cri-RSRP或ssb-Index-RSRP),终端将所有CSI测量资源均用作信道测量。当配置K个CSI测量资源时,终端会上报K个上报参量,终端在上报第k个上报参量时,将CSI测量资源k用作信道测量集,且第k个上报参量与其它K-1个CSI测量资源无关。具体过程可以如图6所示。Method B. If the reporting parameter has nothing to do with interference, such as L1-RSRP (the reporting parameter is configured as cri-RSRP or ssb-Index-RSRP), the terminal uses all CSI measurement resources for channel measurement. When K CSI measurement resources are configured, the terminal will report K reporting parameters. When the terminal reports the kth reporting parameter, the terminal uses the CSI measurement resource k as the channel measurement set, and the kth reporting parameter is the same as the other K-1 parameters. CSI measurement resources are irrelevant. The specific process can be shown in Figure 6.
需要说明的是,本实施例中的上报过程可以下面实施例5所述,只是条件和基本假设可以是不同的。It should be noted that the reporting process in this embodiment may be described in Embodiment 5 below, except that the conditions and basic assumptions may be different.
实施例4:Example 4:
该实施例中,网络设备显式测量类型,如通过RRC信令配置,具体可以如下:In this embodiment, the network device explicitly measures the type, such as configured through RRC signaling, specifically as follows:
该实施例中,采用其它的信令配置方法。例如,在一个CSI测量资源下面分别配置信道测量单元(例如参数channel_measurement_unit)和干扰测量单元(例如参数interference_measurement_unit),使得一个CSI测量资源中的测量子资源用于信道测量,另部分测量子资源用于干扰测量。例如,在一个CSI资源集内,一个或以上CSI资源集合被配置为信道测量,一个或以上CSI资源集合被配置为干扰测量,即信道测量单元和干扰测量单元分别包含一个或以上CSI资源集合的ID;类似的,一个CSI资源集合中的部分CSI-RS资源可以被配置为信道测量,部分CSI-RS资源被配置为干扰测量,即信道测量 单元和干扰测量单元分别包含一个或以上CSI-RS资源的ID。In this embodiment, other signaling configuration methods are adopted. For example, configure a channel measurement unit (eg, parameter channel_measurement_unit) and an interference measurement unit (eg, parameter interference_measurement_unit) under one CSI measurement resource, so that the measurement sub-resource in one CSI measurement resource is used for channel measurement, and the other part of the measurement sub-resource is used for channel measurement. Interference measurement. For example, within a CSI resource set, one or more CSI resource sets are configured for channel measurement, and one or more CSI resource sets are configured for interference measurement, that is, the channel measurement unit and the interference measurement unit respectively include one or more CSI resource sets. ID; Similarly, some CSI-RS resources in a CSI resource set can be configured as channel measurement, and some CSI-RS resources can be configured as interference measurement, that is, the channel measurement unit and the interference measurement unit respectively include one or more CSI-RSs The ID of the resource.
此外,干扰测量单元还可以是可选的配置,即一个CSI测量资源中可以仅配置信道测量单元。In addition, the interference measurement unit may also be an optional configuration, that is, only the channel measurement unit may be configured in one CSI measurement resource.
本实施例也可以上面的实施例2联合使用,使用MAC-CE信令或DCI信令来进一步激活或更新或指示CSI测量资源的测量类型或测量行为。This embodiment can also be used in combination with the above Embodiment 2, and uses MAC-CE signaling or DCI signaling to further activate or update or indicate the measurement type or measurement behavior of the CSI measurement resource.
基于本实施例这种在一个CSI测量资源内部配置信道测量单元和/或干扰测量单元的方法,终端可以针对每个CSI测量资源分别上报配置的上报参量,网络设备也可以通过终端的一次上报同时获得多条链路的信道质量。Based on the method of configuring a channel measurement unit and/or an interference measurement unit within a CSI measurement resource in this embodiment, the terminal can report the configured reporting parameters for each CSI measurement resource, and the network device can also report the configured reporting parameters through the terminal at one time. Obtain the channel quality of multiple links.
实施例5:Example 5:
该实施例主要描述测量上报,其中,测量类型的配置可以对应实施例1和4中的测量类型配置,具体可以如下:This embodiment mainly describes measurement reporting, wherein the configuration of the measurement type may correspond to the configuration of the measurement type in Embodiments 1 and 4, and may be specifically as follows:
当网络设备侧配置了K个CSI测量资源,仅配置一个上报参量时,终端可以根据K个CSI测量资源仅上报一个上报参量。当CSI测量资源内配置信道测量单元和/或干扰测量单元时(即实施例4),或者将一个CSI测量资源的测量类型被配置为信道测量或干扰测量时(即实施例1),终端设备可以根据K个CSI测量资源上报多于一个上报参量。When K CSI measurement resources are configured on the network device side and only one reporting parameter is configured, the terminal may report only one reporting parameter according to the K CSI measurement resources. When a channel measurement unit and/or an interference measurement unit is configured in the CSI measurement resource (ie, Embodiment 4), or when the measurement type of a CSI measurement resource is configured as channel measurement or interference measurement (ie, Embodiment 1), the terminal equipment More than one reporting parameter may be reported according to the K CSI measurement resources.
下面对测量上报进行详细说明,需要说明的是,以下所述K个CSI测量资源也适用于经过实施例2中的MAC-CE信令或DCI信令更新或激活或指示以后的CSI测量资源的个数。The measurement reporting will be described in detail below. It should be noted that the K CSI measurement resources described below are also applicable to the CSI measurement resources that are updated or activated or indicated after the MAC-CE signaling or DCI signaling in Embodiment 2. number of.
以下为针对实施例4(同样适用于实施例2)中配置对应的上报方法:The following is the reporting method corresponding to the configuration in Embodiment 4 (also applicable to Embodiment 2):
方式一、当网络设备侧配置了至少2个CSI测量资源(例如K个),且每个CSI测量资源中既配置了信道测量单元,又配置了干扰测量单元。则终端根据K个CSI测量资源上报K个上报参量,在第k(k=1,2,…,K)个上报参量上报时,根据第k个CSI测量资源的信道测量单元和干扰测量单元进行测量和上报,与其它K-1个CSI测量资源无关。Manner 1: When the network device side is configured with at least two CSI measurement resources (eg, K), and each CSI measurement resource is configured with both a channel measurement unit and an interference measurement unit. Then the terminal reports the K reporting parameters according to the K CSI measurement resources. When reporting the kth (k=1, 2, . Measurement and reporting are independent of other K-1 CSI measurement resources.
方式二、当网络设备侧配置了至少2个CSI测量资源(例如K个),且每个CSI测量资源中仅配置了信道测量单元,没有配置干扰测量单元。当网络设备侧配置终端上报与干扰相关的上报参量时,例如L1-SINR(上报参量配置为cri-SINR或ssb-Index-SINR)或CQI,终端针对K个CSI测量资源上 报K个上报参量,第k(k=1,2,…,K)个上报参量将CSI测量资源k用作信道测量集,将其它K-1个CSI测量资源用作干扰测量集。特别地,当K=2时,在上报2个上报参量时,2个CSI测量资源是互为干扰测量集合的。即在上报第一个上报参量时,将第一个CSI测量资源用作信道测量,将第二个CSI测量资源用作干扰测量;在上报第二个上报参量时,将第二个CSI测量资源用作信道测量,将第一个CSI测量资源。Manner 2: When the network device side is configured with at least 2 CSI measurement resources (eg, K), and each CSI measurement resource is configured with only a channel measurement unit, and no interference measurement unit is configured. When the network device side configures the terminal to report reporting parameters related to interference, such as L1-SINR (the reporting parameter is configured as cri-SINR or ssb-Index-SINR) or CQI, the terminal reports K reporting parameters for K CSI measurement resources, The kth (k=1, 2, . . . , K) reporting parameter uses the CSI measurement resource k as the channel measurement set, and uses the other K-1 CSI measurement resources as the interference measurement set. In particular, when K=2, when two reporting parameters are reported, the two CSI measurement resources are mutual interference measurement sets. That is, when reporting the first reporting parameter, use the first CSI measurement resource for channel measurement, and use the second CSI measurement resource for interference measurement; when reporting the second reporting parameter, use the second CSI measurement resource for For channel measurement, use the first CSI measurement resource.
方式三、当网络设备侧配置了至少2个CSI测量资源(例如K个),且每个CSI测量资源中仅配置了信道测量单元,没有配置干扰测量单元。当网络设备侧配置终端上报与干扰无关的上报参量时,例如L1-RSRP(上报参量配置为cri-RSRP或ssb-Index-RSRP),终端在上报第k个上报参量时,将CSI测量资源k用作信道测量集,且第k个上报参量与其它K-1个CSI测量资源无关。Manner 3: When the network device side is configured with at least two CSI measurement resources (eg, K), and each CSI measurement resource is configured with only a channel measurement unit, and no interference measurement unit is configured. When the network device side configures the terminal to report reporting parameters that are not related to interference, such as L1-RSRP (the reporting parameter is configured as cri-RSRP or ssb-Index-RSRP), when the terminal reports the kth reporting parameter, the CSI measurement resource k Used as a channel measurement set, and the kth reporting parameter is independent of other K-1 CSI measurement resources.
方式四、当网络设备侧配置了至少2个CSI测量资源(例如K个),部分CSI测量资源中既配置了信道测量单元,又配置了干扰测量单元,部分CSI测量资源中仅配置了信道测量单元。在上报K个上报参量时,如果第k个上报参量对应的CSI测量资源既配置了信道测量单元,又配置了干扰测量单元,则在上报第k个上报参量时,仅根据第k个CSI测量资源进行测量,将第k个CSI测量资源中的信道测量单元用作信道测量,将第k个CSI测量资源中的干扰测量单元用作干扰测量。如果第k个上报参量对应的CSI测量资源仅配置了信道测量单元,且第k个上报参量为与干扰无关的上报参量(如L1-RSRP等),则将第k个CSI测量资源中的信道测量单元或第k个CSI测量资源用作信道测量。如果第k个上报参量对应的CSI测量资源仅配置了信道测量单元,且第k个上报参量为与干扰有关的上报参量(如L1-SINR或CQI等),则将第k个CSI测量资源中的信道测量单元或第k个CSI测量资源用作信道测量,将其它K-1个CSI测量资源,或者其它K-1个CSI测量资源中的信道测量单元或干扰测量单元用作干扰测量,或将其它K-1个CSI测量资源中仅配置了信道测量单元的CSI测量资源用作干扰测量。Mode 4: When at least 2 CSI measurement resources (for example, K) are configured on the network device side, some CSI measurement resources are configured with both channel measurement units and interference measurement units, and some CSI measurement resources are only configured with channel measurement. unit. When reporting K reporting parameters, if the CSI measurement resource corresponding to the kth reporting parameter is configured with both a channel measurement unit and an interference measurement unit, when reporting the kth reporting parameter, only the kth CSI measurement For resource measurement, the channel measurement unit in the kth CSI measurement resource is used for channel measurement, and the interference measurement unit in the kth CSI measurement resource is used for interference measurement. If the CSI measurement resource corresponding to the kth reporting parameter is only configured with a channel measurement unit, and the kth reporting parameter is a reporting parameter that is not related to interference (such as L1-RSRP, etc.), then the channel in the kth CSI measurement resource is The measurement unit or the kth CSI measurement resource is used for channel measurement. If the CSI measurement resource corresponding to the kth reporting parameter is only configured with a channel measurement unit, and the kth reporting parameter is an interference-related reporting parameter (such as L1-SINR or CQI, etc.), then the kth CSI measurement resource is The channel measurement unit or the kth CSI measurement resource is used for channel measurement, and the other K-1 CSI measurement resources, or the channel measurement unit or interference measurement unit in the other K-1 CSI measurement resources are used for interference measurement, or Among the other K-1 CSI measurement resources, only the CSI measurement resources in which the channel measurement unit is configured are used as interference measurement.
进一步的,当采用实施例1的配置方法时,一个CSI测量资源整体被配置为信道测量类型或干扰测量类型。其上报方法也是类似的。以上方式二和 方式三是可以直接使用的,对应K个CSI测量资源均被配置为信道测量的情况。除此以外,还可以存在如下方式:Further, when the configuration method of Embodiment 1 is adopted, one CSI measurement resource is configured as a channel measurement type or an interference measurement type as a whole. The reporting method is similar. The above manners 2 and 3 can be used directly, corresponding to the case where the K CSI measurement resources are all configured as channel measurement. In addition to this, there are also the following ways:
方式五、当网络设备侧配置了至少2个CSI测量资源(例如K个),部分CSI测量资源的测量类型被配置为信道测量,部分CSI测量资源的测量类型被配置为干扰测量。当配置了测量或上报编号时,终端根据每个测量或上报编号对应的信道测量和/或干扰测量分别上报一个上报参量。当没有配置测量或上报编号时,终端可以根据预定义的规则或高层定义的映射规则将信道测量和干扰测量关联起来,例如每个被配置为信道测量的CSI测量资源和一个被配为干扰测量的CSI测量资源相关联,且关联时根据CSI测量资源的ID进行排序。例如被配置为信道测量的CSI测量资源的ID为0,2,4,5,而被配置为干扰测量的CSI测量资源的ID为1,7,9,10,则CSI测量资源0和1关联,2和7关联,4和9关联,5和10关联,终端会据此上报4个上报参量。也可以使用高层参数配置一个信道测量和干扰测量的映射关系,如一个映射关系ID对应一个信道测量和一个或2个干扰测量,其功能和测量或上报编号是一致的。Manner 5: When at least two CSI measurement resources (eg, K) are configured on the network device side, the measurement type of some CSI measurement resources is configured as channel measurement, and the measurement type of some CSI measurement resources is configured as interference measurement. When a measurement or reporting number is configured, the terminal reports a reporting parameter according to the channel measurement and/or interference measurement corresponding to each measurement or reporting number. When no measurement or reporting number is configured, the terminal can associate channel measurement and interference measurement according to predefined rules or mapping rules defined by higher layers, for example, each CSI measurement resource configured for channel measurement and one configured for interference measurement The CSI measurement resources of the CSI measurement resources are associated, and they are sorted according to the IDs of the CSI measurement resources during association. For example, the IDs of the CSI measurement resources configured for channel measurement are 0, 2, 4, and 5, and the IDs of the CSI measurement resources configured for interference measurement are 1, 7, 9, and 10, then CSI measurement resources 0 and 1 are associated , 2 is associated with 7, 4 is associated with 9, and 5 is associated with 10, and the terminal will report 4 reporting parameters accordingly. A mapping relationship between channel measurement and interference measurement can also be configured using high-level parameters. For example, a mapping relationship ID corresponds to one channel measurement and one or two interference measurements, and its function is consistent with the measurement or reporting number.
以上上报过程是针对网络设备侧没有为终端配置上报的测量编号的情况下进行的,网络设备侧也可以为终端配置一条或多条链路对应的测量编号,例如在CSI上报集中显式配置一个或多个测量或上报编号,或者一个或多个映射关系ID,或者使用MAC-CE信令或DCI信令激活或指示一个测量编号。这样,终端就可以在一次上报中仅上报网络设备配置或指示的一条或多条链路对应的上报参量,而非所有链路的上报参量,更加灵活。The above reporting process is performed for the case where the network device side does not configure the reported measurement number for the terminal. The network device side can also configure the terminal with measurement numbers corresponding to one or more links, for example, explicitly configure one in the CSI reporting set or multiple measurement or reporting numbers, or one or more mapping relationship IDs, or use MAC-CE signaling or DCI signaling to activate or indicate a measurement number. In this way, the terminal can only report the reporting parameters corresponding to one or more links configured or indicated by the network device in one report, instead of reporting parameters of all links, which is more flexible.
实施例6:Example 6:
该实施例中主要描述QCL关系配置,具体可以如下:This embodiment mainly describes the QCL relationship configuration, which can be specifically as follows:
当至少2个CSI测量资源(例如K个)配置有不同的QCL参数,且彼此之间互相用于干扰测量时,在针对第k个上报参量进行测量上报时(例如网络设备侧通过配置测量或上报编号,或者映射关系ID,让终端针对第k个信道测量和干扰测量组合进行上报),终端会基于所述上报参量对应的用于信道测量的CSI测量资源的QCL参数来接收与之关联的所有CSI测量资源。例如,K个CSI测量资源的QCL参数分别为QCL1,QCL2,…,QCLK,以图 5为例,第k个上报参量使用CSI测量资源k作为信道测量,其它K-1个CSI测量资源用作干扰测量,因此在确定第k个上报参量时,终端使用QCLk来接收与之关联的所有CSI测量资源,即针对CSI测量资源1,2,…,k-1,K+1,…,K的接收,并不使用网络设备侧为其配置的QCL参数,而是使用CSI测量资源k的QCL参数。When at least two CSI measurement resources (for example, K) are configured with different QCL parameters, and are used for mutual interference measurement, when the kth reporting parameter is measured and reported (for example, the network device side configures measurement or The reporting number, or the mapping relationship ID, allows the terminal to report the kth channel measurement and interference measurement combination), and the terminal will receive the associated QCL parameter based on the QCL parameter of the CSI measurement resource used for channel measurement corresponding to the reported parameter. All CSI measurement resources. For example, the QCL parameters of the K CSI measurement resources are QCL1, QCL2, . interference measurement, so when determining the kth reporting parameter, the terminal uses QCLk to receive all CSI measurement resources associated with it, that is, for CSI measurement resources 1, 2,...,k-1,K+1,...,K For reception, the QCL parameter configured for the network device side is not used, but the QCL parameter of the CSI measurement resource k is used.
如果K个CSI测量资源的QCL参数不同,对于能力一般的终端,将无法同时对K条链路的质量同时进行测量和上报。也可以在一个CSI上报集中关联多个具有相同QCL参数的CSI测量资源,供终端同时对其进行测量和上报。例如一个CSI上报集中包含L个CSI测量资源,L个CSI测量资源和同一个TRP相关联,由同一个TRP发送,具有相同的QCL参数,这样,终端可以使用不同的接收阵面或接收天线或接收波束对其接收,并且比较哪个接收阵面或接收天线或接收波束性能更优。此外,还可以根据实施例5中的上报方法,同时对L个CSI测量资源进行测量上报,上报L个(采用实施例4的配置)或P个(P小于等于L,采用实施例1的配置)上报参量。此时,也无需配置测量或上报编号,或者映射关系ID,终端会对一个CSI上报集关联的所有CSI测量资源进行测量和上报。且终端期望一个CSI资源集关联的L个CSI测量资源都是QCL的。If the QCL parameters of the K CSI measurement resources are different, for a terminal with average capability, it is impossible to measure and report the quality of the K links at the same time. It is also possible to associate multiple CSI measurement resources with the same QCL parameters in one CSI reporting set, so that the terminal can measure and report them at the same time. For example, a CSI reporting set includes L CSI measurement resources, L CSI measurement resources are associated with the same TRP, sent by the same TRP, and have the same QCL parameters, so that the terminal can use different receiving fronts or receiving antennas or The receive beam receives it and compares which receive front or receive antenna or receive beam performs better. In addition, according to the reporting method in Embodiment 5, measurement and reporting of L CSI measurement resources may be performed simultaneously, and L (the configuration of Embodiment 4 is adopted) or P (P is less than or equal to L, and the configuration of Embodiment 1 is adopted) ) to report parameters. At this time, it is also not necessary to configure a measurement or reporting number, or a mapping relationship ID, and the terminal will measure and report all CSI measurement resources associated with a CSI reporting set. And the terminal expects that the L CSI measurement resources associated with one CSI resource set are all QCL.
此外,用于干扰测量的CSI测量资源还可以不配置QCL参数,或者一个CSI测量资源中的干扰测量单元的QCL参数是可以不配置的,终端在测量时依据用于信道测量的CSI测量资源或信道测量单元的QCL参数来接收所述用于干扰测量的CSI测量资源或者干扰测量单元。In addition, the CSI measurement resources used for interference measurement may not be configured with QCL parameters, or the QCL parameters of the interference measurement units in a CSI measurement resource may not be configured, and the terminal performs measurement according to the CSI measurement resources used for channel measurement or The QCL parameter of the channel measurement unit is used to receive the CSI measurement resource or the interference measurement unit for interference measurement.
需要说明的是,如果2个参考信号是QCL的,则表示2个参考信号的大尺度参数是相同的。QCL参数有4种类型,如类型A,B,C,D,其中QCL typeD为空间关系相关大尺度参数,2个参考信号是关于QCL typeD参数是QCL的,表示这2个参考信号的发送波束相同。当所述CSI测量资源为一个参考信号的集合,即包含多个参考信号时,2个CSI测量资源QCL表示2个CSI测量资源包含的参考信号是CSI资源集合,或者逐个参考信号资源是QCL的。It should be noted that, if the two reference signals are QCL, it means that the large-scale parameters of the two reference signals are the same. There are 4 types of QCL parameters, such as types A, B, C, and D. Among them, QCL typeD is a large-scale parameter related to spatial relationship, and the two reference signals are related to QCL. The typeD parameter is QCL, indicating the transmission beam of these two reference signals. same. When the CSI measurement resource is a set of reference signals, that is, includes multiple reference signals, the two CSI measurement resources QCL indicate that the reference signals included in the two CSI measurement resources are a set of CSI resources, or the reference signal resources one by one are QCL .
本公开实施例中,网络设备侧能够配置终端在一次测量上报中测量多条 链路的质量,提升测量和上报的效率。In the embodiment of the present disclosure, the network device side can configure the terminal to measure the quality of multiple links in one measurement report, so as to improve the efficiency of measurement and report.
请参见图7,图7是本公开实施例提供的一种终端的结构图,如图7所示,包括存储器720、收发机700和处理器710:Please refer to FIG. 7. FIG. 7 is a structural diagram of a terminal provided by an embodiment of the present disclosure. As shown in FIG. 7, the terminal includes a memory 720, a transceiver 700, and a processor 710:
存储器720,用于存储计算机程序;收发机700,用于在所述处理器710的控制下收发数据;处理器710,用于读取所述存储器720中的计算机程序并执行以下操作:The memory 720 is used to store computer programs; the transceiver 700 is used to send and receive data under the control of the processor 710; the processor 710 is used to read the computer programs in the memory 720 and perform the following operations:
确定信道状态信息CSI测量资源的测量信息,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息;determining the measurement information of the channel state information CSI measurement resource, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
依据所述测量信息向网络设备上报测量结果。The measurement result is reported to the network device according to the measurement information.
收发机700,用于在处理器710的控制下接收和发送数据。The transceiver 700 is used for receiving and transmitting data under the control of the processor 710 .
其中,在图7中,总线架构可以包括任意数量的互联的总线和桥,具体由处理器710代表的一个或多个处理器和存储器720代表的存储器的各种电路链接在一起。总线架构还可以将诸如***设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口提供接口。收发机700可以是多个元件,即包括发送机和接收机,提供用于在传输介质上与各种其他装置通信的单元,这些传输介质包括,这些传输介质包括无线信道、有线信道、光缆等传输介质。针对不同的用户设备,用户接口730还可以是能够外接内接需要设备的接口,连接的设备包括但不限于小键盘、显示器、扬声器、麦克风、操纵杆等。7, the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 710 and various circuits of memory represented by memory 720 are linked together. The bus architecture may also link together various other circuits, such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be described further herein. The bus interface provides the interface. Transceiver 700 may be a number of elements, including a transmitter and a receiver, providing means for communicating with various other devices over transmission media including wireless channels, wired channels, fiber optic cables, and the like Transmission medium. For different user equipments, the user interface 730 may also be an interface capable of externally connecting a required device, and the connected devices include but are not limited to a keypad, a display, a speaker, a microphone, a joystick, and the like.
处理器710负责管理总线架构和通常的处理,存储器720可以存储处理器600在执行操作时所使用的数据。The processor 710 is responsible for managing the bus architecture and general processing, and the memory 720 may store data used by the processor 600 in performing operations.
可选的,处理器710可以是中央处理器(Central Processing Unit,CPU)、ASIC(Application Specific Integrated Circuit,专用集成电路)、FPGA(Field-Programmable Gate Array,现场可编程门阵列)或CPLD(Complex Programmable Logic Device,复杂可编程逻辑器件),处理器也可以采用多核架构。Optionally, the processor 710 may be a central processing unit (Central Processing Unit, CPU), an ASIC (Application Specific Integrated Circuit, an application-specific integrated circuit), an FPGA (Field-Programmable Gate Array, a field programmable gate array) or a CPLD (Complex Programmable Logic Device, complex programmable logic device), the processor can also use a multi-core architecture.
处理器通过调用存储器存储的计算机程序,用于按照获得的可执行指令执行本公开实施例提供的任一所述方法。处理器与存储器也可以物理上分开 布置。The processor is configured to execute any one of the methods provided by the embodiments of the present disclosure according to the obtained executable instructions by invoking the computer program stored in the memory. The processor and memory may also be physically separated.
可选的,所述N组测量信息中任一组测量信息用于表示如下至少一项:Optionally, any one of the N groups of measurement information is used to represent at least one of the following:
所述CSI测量资源包含的CSI-RS资源或者SSB资源;CSI-RS resources or SSB resources included in the CSI measurement resources;
所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
可选的,所述CSI测量资源包含的CSI-RS资源或者SSB资源包括:信道测量资源和干扰测量资源中的至少一项;和/或Optionally, the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
所述测量类型包括信道测量和干扰测量。The measurement types include channel measurement and interference measurement.
可选的,所述CSI测量资源包括多个CSI测量资源,在同一组测量信息中,所述多个CSI测量资源中第一部分CSI测量资源用于信道测量,第二部分CSI测量资源用于干扰测量;或者Optionally, the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
所述CSI测量资源包括多个CSI测量子资源,在同一组测量信息中,所述多个CSI测量子资源中第一部分CSI测量子资源用于信道测量,第二部分CSI测量子资源用于干扰测量。The CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
可选的,在同一组测量信息中,用于干扰测量的第一CSI测量资源的QCL参数与用于信道测量的第二CSI测量资源的QCL参数相同。Optionally, in the same set of measurement information, the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
可选的,所述第一CSI测量资源和第二CSI测量资源对应同一个测量编号;或者Optionally, the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number; or
所述第一CSI测量资源和第二CSI测量资源为预先定义的相关联测量资源;或者The first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
所述第一CSI测量资源和第二CSI测量资源为测量子资源,且所述第一CSI测量资源和第二CSI测量资源属于同一CSI测量资源;或者The first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
所述第一CSI测量资源和第二CSI测量资源关联同一个上报参量。The first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
可选的,若所述N组测量信息中存在未配置CSI测量资源的测量类型的测量信息,则所述终端按照预先定义的规则确定未配置测量类型的CSI测量资源的测量类型。Optionally, if the N groups of measurement information include measurement information of a measurement type for which CSI measurement resources are not configured, the terminal determines the measurement type of CSI measurement resources for which no measurement type is configured according to a predefined rule.
可选的,在所述CSI测量资源为一个CSI测量资源的情况下,所述终端确定未配置测量类型的CSI测量资源的测量类型为信道测量;或者Optionally, when the CSI measurement resource is one CSI measurement resource, the terminal determines that the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
在所述CSI测量资源包括多个CSI测量资源的情况下,所述终端确定未配置测量类型的多个CSI测量资源中第一部分CSI测量资源的测量类型为信道测量,第二部分CSI测量资源的测量类型为干扰测量。In the case where the CSI measurement resources include multiple CSI measurement resources, the terminal determines that the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources is channel measurement. The measurement type is interference measurement.
可选的,所述N组测量信息是根据网络侧配置信息确定;或者Optionally, the N groups of measurement information are determined according to network side configuration information; or
所述N组测量信息是根据预定义信息确定。The N groups of measurement information are determined according to predefined information.
可选的,所述N与所述CSI测量资源包括的CSI测量资源数相同;或者Optionally, the N is the same as the number of CSI measurement resources included in the CSI measurement resource; or
所述N与所述终端对应的测量编号数相同;或者The N is the same as the measurement number corresponding to the terminal; or
所述N为网络侧配置或者预定义。The N is configured or predefined on the network side.
可选的,所述测量结果为按照所述第一组测量信息进行测量得到的测量结果的情况下:Optionally, when the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
所述第一组测量信息与网络侧配置的测量编号对应。The first group of measurement information corresponds to the measurement number configured on the network side.
可选的,所述处理器710还用于接收如下至少一项信息:Optionally, the processor 710 is further configured to receive at least one of the following pieces of information:
控制资源集CORESET关联的信令参数、传输配置指示TCI状态、波束报告关联的信令参数、天线端口关联的信令参数、QCL参数关联的信令参数;Control resource set CORESET associated signaling parameters, transmission configuration indication TCI state, beam reporting associated signaling parameters, antenna port associated signaling parameters, QCL parameters associated signaling parameters;
其中,所述至少一项信息用于所述终端触发测量上报。Wherein, the at least one item of information is used for the terminal to trigger measurement reporting.
可选的,所述CSI测量资源包括如下一项:Optionally, the CSI measurement resources include one of the following:
CSI资源集、CSI资源集合、信号资源;CSI resource set, CSI resource set, signal resource;
其中,一个CSI资源集包括至少一个CSI资源集合,一个CSI资源集合包括至少一个信号资源,所述信号资源为CSI参考信号资源或者同步信号块SSB资源。One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
在此需要说明的是,本公开实施例提供的上述终端,能够实现上述方法实施例所实现的所有方法步骤,且能够达到相同的技术效果,在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。It should be noted here that the above-mentioned terminal provided by the embodiments of the present disclosure can implement all the method steps implemented by the above-mentioned method embodiments, and can achieve the same technical effect, which is not the same as the method embodiments in this embodiment. The parts and beneficial effects will be described in detail.
请参见图8,图8是本公开实施例提供的一种网络设备的结构图,如图8所示,包括存储器820、收发机800和处理器810:Please refer to FIG. 8. FIG. 8 is a structural diagram of a network device provided by an embodiment of the present disclosure, as shown in FIG. 8, including a memory 820, a transceiver 800, and a processor 810:
存储器820,用于存储计算机程序;收发机800,用于在所述处理器810的控制下收发数据;处理器810,用于读取所述存储器820中的计算机程序并执行以下操作:The memory 820 is used to store computer programs; the transceiver 800 is used to send and receive data under the control of the processor 810; the processor 810 is used to read the computer program in the memory 820 and perform the following operations:
接收终端上报的测量结果,其中,所述测量结果是测量信息对应的测量 结果,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息。Receive a measurement result reported by the terminal, where the measurement result is a measurement result corresponding to measurement information, and the measurement information includes N groups of measurement information, or the measurement information is the first group of measurements in the N groups of measurement information information.
收发机800,用于在处理器810的控制下接收和发送数据。The transceiver 800 is used for receiving and transmitting data under the control of the processor 810 .
其中,在图8中,总线架构可以包括任意数量的互联的总线和桥,具体由处理器810代表的一个或多个处理器和存储器820代表的存储器的各种电路链接在一起。总线架构还可以将诸如***设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口提供接口。收发机800可以是多个元件,即包括发送机和接收机,提供用于在传输介质上与各种其他装置通信的单元,这些传输介质包括无线信道、有线信道、光缆等传输介质。处理器810负责管理总线架构和通常的处理,存储器820可以存储处理器810在执行操作时所使用的数据。8, the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 810 and various circuits of memory represented by memory 820 are linked together. The bus architecture may also link together various other circuits, such as peripherals, voltage regulators, and power management circuits, which are well known in the art and therefore will not be described further herein. The bus interface provides the interface. Transceiver 800 may be multiple elements, ie, including a transmitter and a receiver, providing means for communicating with various other devices over transmission media including wireless channels, wired channels, fiber optic cables, and the like. The processor 810 is responsible for managing the bus architecture and general processing, and the memory 820 may store data used by the processor 810 in performing operations.
处理器810可以是中央处理器(CPU)、专用集成电路(Application Specific Integrated Circuit,ASIC)、现场可编程门阵列(Field-Programmable Gate Array,FPGA)或复杂可编程逻辑器件(Comple8Programmable Logic Device,CPLD),处理器也可以采用多核架构。The processor 810 may be a central processing unit (CPU), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA) or a complex programmable logic device (CPLD). ), the processor can also use a multi-core architecture.
处理器通过调用存储器存储的计算机程序,用于按照获得的可执行指令执行本公开实施例提供的任一所述方法。处理器与存储器也可以物理上分开布置。The processor is configured to execute any one of the methods provided by the embodiments of the present disclosure according to the obtained executable instructions by invoking the computer program stored in the memory. The processor and memory may also be physically separated.
可选的,所述N组测量信息中任一组测量信息用于表示如下至少一项:Optionally, any one of the N groups of measurement information is used to represent at least one of the following:
所述CSI测量资源包含的CSI-RS资源或者SSB资源;CSI-RS resources or SSB resources included in the CSI measurement resources;
所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
可选的,所述CSI测量资源包含的CSI-RS资源或者SSB资源包括:信道测量资源和干扰测量资源中的至少一项;和/或Optionally, the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
所述测量类型包括信道测量和干扰测量。The measurement types include channel measurement and interference measurement.
可选的,所述CSI测量资源包括多个CSI测量资源,在同一组测量信息中,所述多个CSI测量资源中第一部分CSI测量资源用于信道测量,第二部 分CSI测量资源用于干扰测量;或者Optionally, the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
所述CSI测量资源包括多个CSI测量子资源,在同一组测量信息中,所述多个CSI测量子资源中第一部分CSI测量子资源用于信道测量,第二部分CSI测量子资源用于干扰测量。The CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
可选的,在同一组测量信息中,用于干扰测量的第一CSI测量资源的QCL参数与用于信道测量的第二CSI测量资源的QCL参数相同。Optionally, in the same set of measurement information, the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
可选的,所述第一CSI测量资源和第二CSI测量资源对应同一个测量编号;或者Optionally, the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number; or
所述第一CSI测量资源和第二CSI测量资源为预先定义的相关联测量资源;或者The first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
所述第一CSI测量资源和第二CSI测量资源为测量子资源,且所述第一CSI测量资源和第二CSI测量资源属于同一CSI测量资源;或者The first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
所述第一CSI测量资源和第二CSI测量资源关联同一个上报参量。The first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
可选的,若所述N组测量信息中存在未配置CSI测量资源的测量类型的测量信息,则未配置测量类型的CSI测量资源的测量类型按照预先定义的规则确定。Optionally, if the N groups of measurement information include measurement information of a measurement type for which the CSI measurement resource is not configured, the measurement type of the CSI measurement resource for which the measurement type is not configured is determined according to a predefined rule.
可选的,在所述CSI测量资源为一个CSI测量资源的情况下,所述未配置测量类型的CSI测量资源的测量类型为信道测量;或者Optionally, in the case that the CSI measurement resource is one CSI measurement resource, the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
在所述CSI测量资源包括多个CSI测量资源的情况下,所述未配置测量类型的多个CSI测量资源中第一部分CSI测量资源的测量类型为信道测量,第二部分CSI测量资源的测量类型为干扰测量。In the case where the CSI measurement resources include multiple CSI measurement resources, the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources for interference measurements.
可选的,所述N组测量信息是所述网络设备配置的;或者Optionally, the N groups of measurement information are configured by the network device; or
所述N组测量信息是预定义信息确定。The N groups of measurement information are determined by predefined information.
可选的,所述N与所述CSI测量资源包括的CSI测量资源数相同;或者Optionally, the N is the same as the number of CSI measurement resources included in the CSI measurement resource; or
所述N与所述终端对应的测量编号数相同;或者The N is the same as the measurement number corresponding to the terminal; or
所述N为网络侧配置或者预定义。The N is configured or predefined on the network side.
可选的,所述测量结果为按照所述第一组测量信息进行测量得到的测量结果的情况下:Optionally, when the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
所述第一组测量信息与网络侧配置的测量编号对应。The first group of measurement information corresponds to the measurement number configured on the network side.
可选的,处理器810还用于向所述终端发送如下至少一项信息:Optionally, the processor 810 is further configured to send at least one item of the following information to the terminal:
控制资源集CORESET关联的信令参数、传输配置指示TCI状态、波束报告关联的信令参数、天线端口关联的信令参数、QCL参数关联的信令参数;Control resource set CORESET associated signaling parameters, transmission configuration indication TCI state, beam reporting associated signaling parameters, antenna port associated signaling parameters, QCL parameters associated signaling parameters;
其中,所述至少一项信息用于所述终端触发测量上报。Wherein, the at least one item of information is used for the terminal to trigger measurement reporting.
可选的,所述CSI测量资源包括如下一项:Optionally, the CSI measurement resources include one of the following:
CSI资源集、CSI资源集合、信号资源;CSI resource set, CSI resource set, signal resource;
其中,一个CSI资源集包括至少一个CSI资源集合,一个CSI资源集合包括至少一个信号资源,所述信号资源为CSI参考信号资源或者同步信号块SSB资源。One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
在此需要说明的是,本公开实施例提供的上述网络设备,能够实现上述方法实施例所实现的所有方法步骤,且能够达到相同的技术效果,在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。It should be noted here that the above-mentioned network device provided by the embodiments of the present disclosure can implement all the method steps implemented by the above-mentioned method embodiments, and can achieve the same technical effect. The same parts and beneficial effects will be described in detail.
请参见图9,图9是本公开实施例提供的一种终端的结构图,如图9所示,终端900包括:Please refer to FIG. 9. FIG. 9 is a structural diagram of a terminal provided by an embodiment of the present disclosure. As shown in FIG. 9, the terminal 900 includes:
确定单元901,用于确定信道状态信息CSI测量资源的测量信息,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息;A determining unit 901, configured to determine measurement information of channel state information CSI measurement resources, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
上报单元902,用于依据所述测量信息向网络设备上报测量结果。The reporting unit 902 is configured to report the measurement result to the network device according to the measurement information.
可选的,所述N组测量信息中任一组测量信息用于表示如下至少一项:Optionally, any one of the N groups of measurement information is used to represent at least one of the following:
所述CSI测量资源包含的CSI-RS资源或者SSB资源;CSI-RS resources or SSB resources included in the CSI measurement resources;
所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
可选的,所述CSI测量资源包含的CSI-RS资源或者SSB资源包括:信道测量资源和干扰测量资源中的至少一项;和/或Optionally, the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
所述测量类型包括信道测量和干扰测量。The measurement types include channel measurement and interference measurement.
可选的,所述CSI测量资源包括多个CSI测量资源,在同一组测量信息中,所述多个CSI测量资源中第一部分CSI测量资源用于信道测量,第二部分CSI测量资源用于干扰测量;或者Optionally, the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
所述CSI测量资源包括多个CSI测量子资源,在同一组测量信息中,所述多个CSI测量子资源中第一部分CSI测量子资源用于信道测量,第二部分CSI测量子资源用于干扰测量。The CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
可选的,在同一组测量信息中,用于干扰测量的第一CSI测量资源的QCL参数与用于信道测量的第二CSI测量资源的QCL参数相同。Optionally, in the same set of measurement information, the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
可选的,所述第一CSI测量资源和第二CSI测量资源对应同一个测量编号;或者Optionally, the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number; or
所述第一CSI测量资源和第二CSI测量资源为预先定义的相关联测量资源;或者The first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
所述第一CSI测量资源和第二CSI测量资源为测量子资源,且所述第一CSI测量资源和第二CSI测量资源属于同一CSI测量资源;或者The first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
所述第一CSI测量资源和第二CSI测量资源关联同一个上报参量。The first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
可选的,若所述N组测量信息中存在未配置CSI测量资源的测量类型的测量信息,则所述终端按照预先定义的规则确定未配置测量类型的CSI测量资源的测量类型。Optionally, if the N groups of measurement information include measurement information of a measurement type for which CSI measurement resources are not configured, the terminal determines the measurement type of CSI measurement resources for which no measurement type is configured according to a predefined rule.
可选的,在所述CSI测量资源为一个CSI测量资源的情况下,所述终端确定未配置测量类型的CSI测量资源的测量类型为信道测量;或者Optionally, when the CSI measurement resource is one CSI measurement resource, the terminal determines that the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
在所述CSI测量资源包括多个CSI测量资源的情况下,所述终端确定未配置测量类型的多个CSI测量资源中第一部分CSI测量资源的测量类型为信道测量,第二部分CSI测量资源的测量类型为干扰测量。In the case where the CSI measurement resources include multiple CSI measurement resources, the terminal determines that the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources is channel measurement. The measurement type is interference measurement.
可选的,所述N组测量信息是根据网络侧配置信息确定;或者Optionally, the N groups of measurement information are determined according to network side configuration information; or
所述N组测量信息是根据预定义信息确定。The N groups of measurement information are determined according to predefined information.
可选的,所述N与所述CSI测量资源包括的CSI测量资源数相同;或者Optionally, the N is the same as the number of CSI measurement resources included in the CSI measurement resource; or
所述N与所述终端对应的测量编号数相同;或者The N is the same as the measurement number corresponding to the terminal; or
所述N为网络侧配置或者预定义。The N is configured or predefined on the network side.
可选的,所述测量结果为按照所述第一组测量信息进行测量得到的测量结果的情况下:Optionally, when the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
所述第一组测量信息与网络侧配置的测量编号对应。The first group of measurement information corresponds to the measurement number configured on the network side.
可选的,所述终端还包括:接收单元,用于接收如下至少一项信息:Optionally, the terminal further includes: a receiving unit, configured to receive at least one of the following pieces of information:
控制资源集CORESET关联的信令参数、传输配置指示TCI状态、波束报告关联的信令参数、天线端口关联的信令参数、QCL参数关联的信令参数;Control resource set CORESET associated signaling parameters, transmission configuration indication TCI state, beam reporting associated signaling parameters, antenna port associated signaling parameters, QCL parameters associated signaling parameters;
其中,所述至少一项信息用于所述终端触发测量上报。Wherein, the at least one item of information is used for the terminal to trigger measurement reporting.
可选的,所述CSI测量资源包括如下一项:Optionally, the CSI measurement resources include one of the following:
CSI资源集、CSI资源集合、信号资源;CSI resource set, CSI resource set, signal resource;
其中,一个CSI资源集包括至少一个CSI资源集合,一个CSI资源集合包括至少一个信号资源,所述信号资源为CSI参考信号资源或者同步信号块SSB资源。One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
在此需要说明的是,本公开实施例提供的上述终端,能够实现上述方法实施例所实现的所有方法步骤,且能够达到相同的技术效果,在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。It should be noted here that the above-mentioned terminal provided by the embodiments of the present disclosure can implement all the method steps implemented by the above-mentioned method embodiments, and can achieve the same technical effect, which is not the same as the method embodiments in this embodiment. The parts and beneficial effects will be described in detail.
请参见图10,图10是本公开实施例提供的一种网络设备的结构图,如图10所示,网络设备1000包括:Please refer to FIG. 10. FIG. 10 is a structural diagram of a network device provided by an embodiment of the present disclosure. As shown in FIG. 10, the network device 1000 includes:
接收单元1001,用于接收终端上报的测量结果,其中,所述测量结果是测量信息对应的测量结果,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息。A receiving unit 1001, configured to receive a measurement result reported by a terminal, where the measurement result is a measurement result corresponding to measurement information, and the measurement information includes N groups of measurement information, or the measurement information is the N groups of measurement information The first set of measurement information in .
可选的,所述N组测量信息中任一组测量信息用于表示如下至少一项:Optionally, any one of the N groups of measurement information is used to represent at least one of the following:
所述CSI测量资源包含的CSI-RS资源或者SSB资源;CSI-RS resources or SSB resources included in the CSI measurement resources;
所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
可选的,所述CSI测量资源包含的CSI-RS资源或者SSB资源包括:信道测量资源和干扰测量资源中的至少一项;和/或Optionally, the CSI-RS resources or SSB resources included in the CSI measurement resources include: at least one of channel measurement resources and interference measurement resources; and/or
所述测量类型包括信道测量和干扰测量。The measurement types include channel measurement and interference measurement.
可选的,所述CSI测量资源包括多个CSI测量资源,在同一组测量信息中,所述多个CSI测量资源中第一部分CSI测量资源用于信道测量,第二部分CSI测量资源用于干扰测量;或者Optionally, the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the CSI measurement resources in the multiple CSI measurement resources is used for channel measurement, and the second part of the CSI measurement resources is used for interference measure; or
所述CSI测量资源包括多个CSI测量子资源,在同一组测量信息中,所述多个CSI测量子资源中第一部分CSI测量子资源用于信道测量,第二部分 CSI测量子资源用于干扰测量。The CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
可选的,在同一组测量信息中,用于干扰测量的第一CSI测量资源的QCL参数与用于信道测量的第二CSI测量资源的QCL参数相同。Optionally, in the same set of measurement information, the QCL parameter of the first CSI measurement resource used for interference measurement is the same as the QCL parameter of the second CSI measurement resource used for channel measurement.
可选的,所述第一CSI测量资源和第二CSI测量资源对应同一个测量编号;或者Optionally, the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number; or
所述第一CSI测量资源和第二CSI测量资源为预先定义的相关联测量资源;或者The first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
所述第一CSI测量资源和第二CSI测量资源为测量子资源,且所述第一CSI测量资源和第二CSI测量资源属于同一CSI测量资源;或者The first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
所述第一CSI测量资源和第二CSI测量资源关联同一个上报参量。The first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
可选的,若所述N组测量信息中存在未配置CSI测量资源的测量类型的测量信息,则未配置测量类型的CSI测量资源的测量类型按照预先定义的规则确定。Optionally, if the N groups of measurement information include measurement information of a measurement type for which the CSI measurement resource is not configured, the measurement type of the CSI measurement resource for which the measurement type is not configured is determined according to a predefined rule.
可选的,在所述CSI测量资源为一个CSI测量资源的情况下,所述未配置测量类型的CSI测量资源的测量类型为信道测量;或者Optionally, in the case that the CSI measurement resource is one CSI measurement resource, the measurement type of the CSI measurement resource for which the measurement type is not configured is channel measurement; or
在所述CSI测量资源包括多个CSI测量资源的情况下,所述未配置测量类型的多个CSI测量资源中第一部分CSI测量资源的测量类型为信道测量,第二部分CSI测量资源的测量类型为干扰测量。In the case where the CSI measurement resources include multiple CSI measurement resources, the measurement type of the first part of the CSI measurement resources in the multiple CSI measurement resources for which the measurement type is not configured is channel measurement, and the measurement type of the second part of the CSI measurement resources for interference measurements.
可选的,所述N组测量信息是所述网络设备配置的;或者Optionally, the N groups of measurement information are configured by the network device; or
所述N组测量信息是预定义信息确定。The N groups of measurement information are determined by predefined information.
可选的,所述N与所述CSI测量资源包括的CSI测量资源数相同;或者Optionally, the N is the same as the number of CSI measurement resources included in the CSI measurement resource; or
所述N与所述终端对应的测量编号数相同;或者The N is the same as the measurement number corresponding to the terminal; or
所述N为网络侧配置或者预定义。The N is configured or predefined on the network side.
可选的,所述测量结果为按照所述第一组测量信息进行测量得到的测量结果的情况下:Optionally, when the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
所述第一组测量信息与网络侧配置的测量编号对应。The first group of measurement information corresponds to the measurement number configured on the network side.
可选的,所述网络设备还包括:发送单元,用于向所述终端发送如下至少一项信息:Optionally, the network device further includes: a sending unit, configured to send at least one of the following information to the terminal:
控制资源集CORESET关联的信令参数、传输配置指示TCI状态、波束 报告关联的信令参数、天线端口关联的信令参数、QCL参数关联的信令参数;Control resource set CORESET associated signaling parameters, transmission configuration indication TCI state, beam reporting associated signaling parameters, antenna port associated signaling parameters, QCL parameters associated signaling parameters;
其中,所述至少一项信息用于所述终端触发测量上报。Wherein, the at least one item of information is used for the terminal to trigger measurement reporting.
可选的,所述CSI测量资源包括如下一项:Optionally, the CSI measurement resources include one of the following:
CSI资源集、CSI资源集合、信号资源;CSI resource set, CSI resource set, signal resource;
其中,一个CSI资源集包括至少一个CSI资源集合,一个CSI资源集合包括至少一个信号资源,所述信号资源为CSI参考信号资源或者同步信号块SSB资源。One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
在此需要说明的是,本公开实施例提供的上述网络设备,能够实现上述方法实施例所实现的所有方法步骤,且能够达到相同的技术效果,在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。It should be noted here that the above-mentioned network device provided by the embodiments of the present disclosure can implement all the method steps implemented by the above-mentioned method embodiments, and can achieve the same technical effect. The same parts and beneficial effects will be described in detail.
需要说明的是,本公开实施例中对单元的划分是示意性的,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式。另外,在本申请各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现,也可以采用软件功能单元的形式实现。It should be noted that the division of units in the embodiments of the present disclosure is schematic, and is only a logical function division, and other division methods may be used in actual implementation. In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit. The above-mentioned integrated units may be implemented in the form of hardware, or may be implemented in the form of software functional units.
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个处理器可读取存储介质中。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)或处理器(processor)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等各种可以存储程序代码的介质。If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it may be stored in a processor-readable storage medium. Based on this understanding, the technical solutions of the present application can be embodied in the form of software products in essence, or the parts that contribute to the prior art, or all or part of the technical solutions, and the computer software products are stored in a storage medium , including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor (processor) to execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program codes .
本公开实施例还提供一种处理器可读存储介质,其中,所述处理器可读存储介质存储有计算机程序,所述计算机程序用于使所述处理器执行本公开实施例提供的测量结果上报方法,或者,所述计算机程序用于使所述处理器执行本公开实施例提供的测量结果接收方法。Embodiments of the present disclosure further provide a processor-readable storage medium, wherein the processor-readable storage medium stores a computer program, and the computer program is used to cause the processor to execute the measurement results provided by the embodiments of the present disclosure The reporting method, or the computer program is configured to cause the processor to execute the measurement result receiving method provided by the embodiment of the present disclosure.
所述处理器可读存储介质可以是处理器能够存取的任何可用介质或数据 存储设备,包括但不限于磁性存储器(例如软盘、硬盘、磁带、磁光盘(MO)等)、光学存储器(例如CD、DVD、BD、HVD等)、以及半导体存储器(例如ROM、EPROM、EEPROM、非易失性存储器(NAND FLASH)、固态硬盘(SSD))等。The processor-readable storage medium can be any available medium or data storage device that can be accessed by a processor, including, but not limited to, magnetic storage (eg, floppy disk, hard disk, magnetic tape, magneto-optical disk (MO), etc.), optical storage (eg, CD, DVD, BD, HVD, etc.), and semiconductor memory (eg, ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid-state disk (SSD)), etc.
各个模块、单元、子单元或子模块可以是被配置成实施以上方法的一个或多个集成电路,例如:一个或多个特定集成电路(Application Specific Integrated Circuit,ASIC),或,一个或多个微处理器(digital signal processor,DSP),或,一个或者多个现场可编程门阵列(Field Programmable Gate Array,FPGA)等。再如,当以上某个模块通过处理元件调度程序代码的形式实现时,该处理元件可以是通用处理器,例如中央处理器(Central Processing Unit,CPU)或其它可以调用程序代码的处理器。再如,这些模块可以集成在一起,以片上***(system-on-a-chip,SOC)的形式实现。Each module, unit, sub-unit or sub-module may be one or more integrated circuits configured to implement the above method, for example: one or more specific integrated circuits (Application Specific Integrated Circuit, ASIC), or, one or more Microprocessor (digital signal processor, DSP), or, one or more Field Programmable Gate Array (Field Programmable Gate Array, FPGA), etc. For another example, when one of the above modules is implemented in the form of a processing element scheduler code, the processing element may be a general-purpose processor, such as a central processing unit (Central Processing Unit, CPU) or other processors that can call program codes. For another example, these modules can be integrated together and implemented in the form of a system-on-a-chip (SOC).
本领域内的技术人员应明白,本申请的实施例可提供为方法、***、或计算机程序产品。因此,本申请可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且,本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。As will be appreciated by those skilled in the art, the embodiments of the present application may be provided as a method, a system, or a computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media having computer-usable program code embodied therein, including but not limited to disk storage, optical storage, and the like.
本申请是参照根据本公开实施例的方法、设备(***)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机可执行指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机可执行指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器,使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the present disclosure. It will be understood that each flow and/or block in the flowcharts and/or block diagrams, and combinations of flows and/or blocks in the flowcharts and/or block diagrams, can be implemented by computer-executable instructions. These computer-executable instructions may be provided to the processor of a general purpose computer, special purpose computer, embedded processor or other programmable data processing device to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing device produce Means for implementing the functions specified in a flow or flow of a flowchart and/or a block or blocks of a block diagram.
这些处理器可执行指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的处理器可读存储器中,使得存储在该处理器可读存储器中的指令产生包括指令装置的制造品,该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。These processor-executable instructions may also be stored in a processor-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a particular manner, such that the instructions stored in the processor-readable memory result in the manufacture of means including the instructions product, the instruction means implements the functions specified in the flow or flow of the flowchart and/or the block or blocks of the block diagram.
这些处理器可执行指令也可装载到计算机或其他可编程数据处理设备上,使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理,从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。These processor-executable instructions can also be loaded onto a computer or other programmable data processing device to cause a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process that Execution of the instructions provides steps for implementing the functions specified in the flowchart or blocks and/or the block or blocks of the block diagrams.
显然,本领域的技术人员可以对本申请进行各种改动和变型而不脱离本申请的精神和范围。这样,倘若本申请的这些修改和变型属于本申请权利要求及其等同技术的范围之内,则本申请也意图包含这些改动和变型在内。Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims (18)

  1. 一种测量结果上报方法,包括:A method for reporting measurement results, including:
    终端确定信道状态信息CSI测量资源的测量信息,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息;The terminal determines the measurement information of the channel state information CSI measurement resource, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
    所述终端依据所述测量信息向网络设备上报测量结果。The terminal reports the measurement result to the network device according to the measurement information.
  2. 如权利要求1所述的方法,其中,所述N组测量信息中任一组测量信息用于表示如下至少一项:The method of claim 1, wherein any one of the N groups of measurement information is used to represent at least one of the following:
    所述CSI测量资源包含的CSI参考信号(CSI-Reference Signal,CSI-RS)资源或者同步信号块(Synchronization Signal Block,SSB)资源;a CSI reference signal (CSI-Reference Signal, CSI-RS) resource or a synchronization signal block (Synchronization Signal Block, SSB) resource included in the CSI measurement resource;
    所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
    所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
    所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
  3. 如权利要求2所述的方法,其中,所述CSI测量资源包括多个CSI测量资源,在同一组测量信息中,所述多个CSI测量资源中第一部分CSI测量资源用于信道测量,第二部分CSI测量资源用于干扰测量;或者The method of claim 2, wherein the CSI measurement resources include multiple CSI measurement resources, and in the same set of measurement information, a first part of the multiple CSI measurement resources is used for channel measurement, and a second part of the CSI measurement resources is used for channel measurement. Part of the CSI measurement resource is used for interference measurement; or
    所述CSI测量资源包括多个CSI测量子资源,在同一组测量信息中,所述多个CSI测量子资源中第一部分CSI测量子资源用于信道测量,第二部分CSI测量子资源用于干扰测量。The CSI measurement resource includes multiple CSI measurement sub-resources. In the same set of measurement information, a first part of the multiple CSI measurement sub-resources is used for channel measurement, and a second part of the CSI measurement sub-resource is used for interference. Measurement.
  4. 如权利要求2所述的方法,其中,在同一组测量信息中,用于干扰测量的第一CSI测量资源的QCL参数与用于信道测量的第二CSI测量资源的QCL参数相同。The method of claim 2, wherein, in the same set of measurement information, QCL parameters of the first CSI measurement resource used for interference measurement are the same as QCL parameters of the second CSI measurement resource used for channel measurement.
  5. 如权利要求4所述的方法,其中,所述第一CSI测量资源和第二CSI测量资源对应同一个测量编号;或者The method of claim 4, wherein the first CSI measurement resource and the second CSI measurement resource correspond to the same measurement number; or
    所述第一CSI测量资源和第二CSI测量资源为预先定义的相关联测量资源;或者The first CSI measurement resource and the second CSI measurement resource are predefined associated measurement resources; or
    所述第一CSI测量资源和第二CSI测量资源为测量子资源,且所述第一CSI测量资源和第二CSI测量资源属于同一CSI测量资源;或者The first CSI measurement resource and the second CSI measurement resource are measurement sub-resources, and the first CSI measurement resource and the second CSI measurement resource belong to the same CSI measurement resource; or
    所述第一CSI测量资源和第二CSI测量资源关联同一个上报参量。The first CSI measurement resource and the second CSI measurement resource are associated with the same reporting parameter.
  6. 如权利要求1至5中任一项所述的方法,其中,所述N组测量信息是根据网络侧配置信息确定;或者The method according to any one of claims 1 to 5, wherein the N groups of measurement information are determined according to network side configuration information; or
    所述N组测量信息是根据预定义信息确定。The N groups of measurement information are determined according to predefined information.
  7. 如权利要求1所述的方法,其中,所述N与所述CSI测量资源包括的CSI测量资源数相同;或者The method of claim 1, wherein the N is the same as the number of CSI measurement resources included in the CSI measurement resource; or
    所述N与所述终端对应的测量编号数相同;或者The N is the same as the measurement number corresponding to the terminal; or
    所述N为网络侧配置或者预定义。The N is configured or predefined on the network side.
  8. 如权利要求1所述的方法,其中,所述测量结果为按照所述第一组测量信息进行测量得到的测量结果的情况下:The method according to claim 1, wherein, when the measurement result is a measurement result obtained by performing measurement according to the first group of measurement information:
    所述第一组测量信息与网络侧配置的测量编号对应。The first group of measurement information corresponds to the measurement number configured on the network side.
  9. 如权利要求1所述的方法,其中,所述CSI测量资源包括如下一项:The method of claim 1, wherein the CSI measurement resources include one of the following:
    CSI资源集、CSI资源集合、信号资源;CSI resource set, CSI resource set, signal resource;
    其中,一个CSI资源集包括至少一个CSI资源集合,一个CSI资源集合包括至少一个信号资源,所述信号资源为CSI参考信号资源或者同步信号块SSB资源。One CSI resource set includes at least one CSI resource set, and one CSI resource set includes at least one signal resource, and the signal resource is a CSI reference signal resource or a synchronization signal block SSB resource.
  10. 一种测量结果接收方法,包括:A measurement result receiving method, comprising:
    网络设备接收终端上报的测量结果,其中,所述测量结果是测量信息对应的测量结果,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息。The network device receives the measurement result reported by the terminal, where the measurement result is a measurement result corresponding to the measurement information, and the measurement information includes N groups of measurement information, or the measurement information is the first one of the N groups of measurement information Group measurement information.
  11. 如权利要求10所述的方法,其中,所述N组测量信息中任一组测量信息用于表示如下至少一项:The method of claim 10, wherein any one of the N groups of measurement information is used to represent at least one of the following:
    所述CSI测量资源包含的CSI参考信号(CSI-Reference Signal,CSI-RS)资源或者同步信号块(Synchronization Signal Block,SSB)资源;a CSI reference signal (CSI-Reference Signal, CSI-RS) resource or a synchronization signal block (Synchronization Signal Block, SSB) resource included in the CSI measurement resource;
    所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
    所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
    所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
  12. 一种终端,包括存储器、收发机和处理器:A terminal including a memory, a transceiver and a processor:
    存储器,用于存储计算机程序;收发机,用于在所述处理器的控制下收发数据;处理器,用于读取所述存储器中的计算机程序并执行以下操作:a memory for storing a computer program; a transceiver for sending and receiving data under the control of the processor; a processor for reading the computer program in the memory and performing the following operations:
    确定信道状态信息CSI测量资源的测量信息,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息;determining the measurement information of the channel state information CSI measurement resource, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
    依据所述测量信息向网络设备上报测量结果。The measurement result is reported to the network device according to the measurement information.
  13. 如权利要求12所述的终端,其中,所述N组测量信息中任一组测量信息用于表示如下至少一项:The terminal according to claim 12, wherein any one of the N groups of measurement information is used to represent at least one of the following:
    所述CSI测量资源包含的CSI参考信号(CSI-Reference Signal,CSI-RS)资源或者同步信号块(Synchronization Signal Block,SSB)资源;a CSI reference signal (CSI-Reference Signal, CSI-RS) resource or a synchronization signal block (Synchronization Signal Block, SSB) resource included in the CSI measurement resource;
    所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
    所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
    所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
  14. 一种网络设备,包括存储器、收发机和处理器:A network device including memory, a transceiver and a processor:
    存储器,用于存储计算机程序;收发机,用于在所述处理器的控制下收发数据;处理器,用于读取所述存储器中的计算机程序并执行以下操作:a memory for storing a computer program; a transceiver for sending and receiving data under the control of the processor; a processor for reading the computer program in the memory and performing the following operations:
    接收终端上报的测量结果,其中,所述测量结果是测量信息对应的测量结果,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息。Receive a measurement result reported by the terminal, where the measurement result is a measurement result corresponding to measurement information, and the measurement information includes N groups of measurement information, or the measurement information is the first group of measurements in the N groups of measurement information information.
  15. 如权利要求14所述的网络设备,其中,所述N组测量信息中任一组测量信息用于表示如下至少一项:The network device according to claim 14, wherein any one of the N groups of measurement information is used to represent at least one of the following:
    所述CSI测量资源包含的CSI参考信号(CSI-Reference Signal,CSI-RS)资源或者同步信号块(Synchronization Signal Block,SSB)资源;a CSI reference signal (CSI-Reference Signal, CSI-RS) resource or a synchronization signal block (Synchronization Signal Block, SSB) resource included in the CSI measurement resource;
    所述CSI测量资源的测量类型;the measurement type of the CSI measurement resource;
    所述CSI测量资源的测量编号;the measurement number of the CSI measurement resource;
    所述CSI测量资源的准共址QCL参数。Quasi-co-located QCL parameters of the CSI measurement resources.
  16. 一种终端,包括:A terminal that includes:
    确定单元,用于确定信道状态信息CSI测量资源的测量信息,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息;a determining unit, configured to determine measurement information of channel state information CSI measurement resources, where the measurement information includes N groups of measurement information, or the measurement information is the first group of measurement information in the N groups of measurement information;
    上报单元,用于依据所述测量信息向网络设备上报测量结果。A reporting unit, configured to report the measurement result to the network device according to the measurement information.
  17. 一种网络设备,包括:A network device comprising:
    接收单元,用于接收终端上报的测量结果,其中,所述测量结果是测量信息对应的测量结果,所述测量信息包括N组测量信息,或者,所述测量信息为所述N组测量信息中的第一组测量信息。A receiving unit, configured to receive a measurement result reported by a terminal, where the measurement result is a measurement result corresponding to measurement information, and the measurement information includes N groups of measurement information, or the measurement information is one of the N groups of measurement information The first set of measurement information.
  18. 一种处理器可读存储介质,其中,所述处理器可读存储介质存储有计算机程序,所述计算机程序用于使所述处理器执行权利要求1至9任一项所述的测量结果上报方法,或者,所述计算机程序用于使所述处理器执行权利要求10至11任一项所述的测量结果接收方法。A processor-readable storage medium, wherein the processor-readable storage medium stores a computer program, and the computer program is used to make the processor perform the measurement result reporting according to any one of claims 1 to 9 method, or the computer program for causing the processor to execute the measurement result receiving method according to any one of claims 10 to 11.
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