WO2020063215A1 - Csi报告的上报方法、终端设备及网络设备 - Google Patents

Csi报告的上报方法、终端设备及网络设备 Download PDF

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Publication number
WO2020063215A1
WO2020063215A1 PCT/CN2019/101994 CN2019101994W WO2020063215A1 WO 2020063215 A1 WO2020063215 A1 WO 2020063215A1 CN 2019101994 W CN2019101994 W CN 2019101994W WO 2020063215 A1 WO2020063215 A1 WO 2020063215A1
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Prior art keywords
resource
resources
information
measurement
terminal device
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PCT/CN2019/101994
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English (en)
French (fr)
Inventor
宋扬
孙鹏
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维沃移动通信有限公司
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Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Priority to ES19864056T priority Critical patent/ES2963622T3/es
Priority to KR1020217011396A priority patent/KR102621667B1/ko
Priority to EP19864056.7A priority patent/EP3860197B1/en
Priority to SG11202103182UA priority patent/SG11202103182UA/en
Priority to JP2021517444A priority patent/JP7186869B2/ja
Publication of WO2020063215A1 publication Critical patent/WO2020063215A1/zh
Priority to US17/213,011 priority patent/US20210218540A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports

Definitions

  • the present application relates to the field of communication technologies, and in particular, to a method, a terminal device, and a network device for reporting a channel state information (Channel State Information) report.
  • a channel state information Channel State Information
  • an RSRP (commonly referred to as L1-RSRP, that is, layer 1-RSRP) in a CSI-RS resource or an SSB resource in a CSI report reported by a UE to a network device is used for beam reporting.
  • the traditional CSI report only includes RSRP for beam reporting, and does not consider the interference problem, which causes the network equipment to fail to accurately select the most suitable beam for the UE.
  • the embodiments of the present application provide a method, a terminal device, and a network device for reporting a CSI report, so as to solve a problem that a network device cannot accurately select a proper beam for a UE due to a conventional CSI report that does not consider interference.
  • an embodiment of the present application provides a method for reporting a CSI report, which is applied to a terminal device.
  • the method includes:
  • the first information is used to indicate any one of the following measurement quantities: Reference Signal Received Quality (RSRQ), Signal-to-Interference and Noise Ratio (SINR); or, The first information is used to indicate at least two measurement quantities: Reference Signal Received Power (RSRP), RSRQ, and SINR;
  • RSRQ Reference Signal Received Quality
  • SINR SINR
  • CSI report to the network device according to the first information, where the CSI report includes: a measurement amount indicated by the first information.
  • an embodiment of the present application provides a method for reporting a CSI report, which is applied to a network device.
  • the method includes:
  • the first information is used to indicate any one of the following measurement quantities: RSRQ, SINR; or the first information is used to indicate at least two of the following measurement quantities: RSRP, RSRQ, and SINR.
  • an embodiment of the present application provides a terminal device, including:
  • a receiving module configured to receive first information from a network device
  • the first information is used to indicate any one of the following measurement quantities: RSRQ, SINR; or the first information is used to indicate at least two of the following measurement quantities: RSRP, RSRQ, and SINR;
  • a sending module is configured to report a CSI report to the network device according to the first information received by the receiving module, where the CSI report includes: a measurement amount indicated by the first information.
  • an embodiment of the present application provides a network device, including:
  • a sending module configured to send the first information to the terminal device
  • the first information is used to indicate any one of the following measurement quantities: RSRQ, SINR; or the first information is used to indicate at least two of the following measurement quantities: RSRP, RSRQ, and SINR; the first information is used And instructing the terminal device to report a CSI report to the network device according to the first information; the CSI report includes: a measurement amount indicated by the first information.
  • an embodiment of the present application provides a terminal device including a processor, a memory, and a computer program stored on the memory and executable on the processor, where the computer program is executed by the processor Steps of implementing the method for reporting a CSI report according to the first aspect.
  • an embodiment of the present application provides a network device, including a processor, a memory, and a computer program stored on the memory and executable on the processor.
  • the computer program is executed by the processor, The steps of the method for reporting a CSI report according to the second aspect.
  • an embodiment of the present application provides a computer-readable storage medium on which a computer program is stored.
  • the computer program is executed by a processor, the steps of the method for reporting a CSI report are implemented.
  • the network device sends the first information to the terminal device to indicate that the CSI report reported by the terminal device includes RSRQ and SINR, or indicates that the CSI report reported by the terminal device includes at least two of the following: RSRP, RSRQ and SINR, that is, adding RSRQ and / or SINR to the traditional CSI report, so that the CSI report takes into account interference factors, so that network equipment can accurately select the most suitable beam based on the CSI report, and improve communication Efficiency and effectiveness.
  • FIG. 1 is a schematic diagram of a possible structure of a communication system according to an embodiment of the present application.
  • FIG. 2 is a schematic flowchart of a method for reporting a CSI report according to an embodiment of the present application
  • FIG. 3 is a schematic structural diagram of a terminal device according to an embodiment of the present application.
  • FIG. 4 is a second schematic structural diagram of a network device according to an embodiment of the present application.
  • FIG. 5 is a third schematic structural diagram of a terminal device according to an embodiment of the present application.
  • FIG. 6 is a fourth schematic structural diagram of a network device according to an embodiment of the present application.
  • the terminal device After receiving the CSI report configuration information (for example, CSI report setting or CSI-reportConfig) configured by the network device for the terminal device, the terminal device can send a CSI report to the network device based on the configuration in the CSI report configuration information.
  • the CSI report configuration information for example, CSI report setting or CSI-reportConfig
  • the CSI report configuration information indicates that the report quantity of the terminal device is "cri-RSRP", that is, the CSI-RS Resource Index (CRI) and the L1- corresponding to these resource numbers RSRP, or "ssb-Index-RSRP", which is the synchronization signal block resource number (SSBRI) and the L1-RSRP corresponding to these resources, indicates that the CSI report is used for beam reporting, that is, the terminal device reports the terminal device to measure and select The optimal one or more CSI-RS resource numbers or SSB resource numbers (corresponding to the downlink transmit beam of the base station) and the corresponding L1-RSRP.
  • cri-RSRP that is, the CSI-RS Resource Index (CRI) and the L1- corresponding to these resource numbers RSRP, or "ssb-Index-RSRP"
  • SSBRI synchronization signal block resource number
  • the traditional CSI report only contains L1-RSRP for beam reporting, it does not take interference into consideration, which results in network equipment being unable to accurately select the most suitable beam for the terminal equipment.
  • the network device sends the first information to the terminal device to indicate that the CSI report reported by the terminal device includes RSRQ and SINR, or that the CSI report reported by the terminal device includes at least two of the following: Species: RSRP, RSRQ, and SINR, that is, adding RSRQ and / or SINR to the traditional CSI report, so that the CSI report can take interference factors into consideration, thereby enabling network equipment to select the most suitable terminal device based on the CSI report. Beam.
  • the RSRP, RSRQ, and SINR mentioned in this application are used for beam reporting.
  • they can be referred to as L1-RSRP, L1-RSRQ, and L1-SINR, and are hereinafter referred to as RSRP, RSRQ, and SINR.
  • RSRP, RSRQ, and SINR are different.
  • the RSRP (which may be called L1-RSRP, that is, layer 1-RSRP) in this application is used for beam reporting, and has been defined in Rel-15.
  • the conventional L1-RSRP for the synchronization signal SS can be used for beam reporting.
  • Traditional L1-RSRP for CSI-RS can also be used for beam reporting.
  • SS-RSRQ is defined as: K ⁇ Synchronization Signal Reference Signal Received Power (SS-Reference Signaling Power, SS-RSRP) / NR carrier received signal strength indicator (NR carrier RSSI).
  • K is the number of resource blocks (Resource Blocks, RBs) of the measurement bandwidth of the NR carrier RSSI, and the above-mentioned measurement of the numerator and denominator of the SS-RSRQ is performed on the same group of RBs.
  • the NR carrier RSSI is a linear average of the total received power (W) of N RBs observed on certain OFDM symbols in the measurement time resource over the measurement bandwidth.
  • the received signal source includes the received power of the serving cell and non-serving cell in the same channel, Adjacent channel interference, thermal noise, etc.
  • the measurement time resource of the NR carrier RSSI is limited to the SS / PBCH block measurement time configuration (SMTC, SS / PBCH Block Measurement Time Configuration) window duration.
  • SMTC SS / PBCH Block Measurement Time Configuration
  • CSI-RSRQ is defined as: K ⁇ CSI-RSRP / CSI-RSSI.
  • K is the number of RBs of the measurement bandwidth of the CSI-RSSI, and the above-mentioned measurement of the numerator and denominator of the CSI-RSRQ is performed on the same group of RBs.
  • CSI-RSSI is a linear average of the total received power (W) of N RBs observed on certain OFDM symbols within the measurement time resource over the measurement bandwidth.
  • the received signal sources include the received power of serving and non-serving cells in the same channel, Adjacent channel interference, thermal noise, etc.
  • the measurement time resource of the CSI-RSSI corresponds to the OFDM symbol where the CSI-RS transmission time is configured.
  • RSRQ may be called L1-RSRQ, that is, layer 1-RSRQ
  • L1-RSRQ layer 1-RSRQ
  • the definition of RSRQ is: the RSRP measured on the first resource and the RSSI measured on the second resource corresponding to the first resource ratio.
  • the first resource mentioned above is a CSI-RS resource or an SSB resource.
  • H is the number of RBs of the first resource in the frequency domain bandwidth. If the frequency resources of the first resource and the second resource are the same in the frequency domain, H is also the number of RBs of the RSSI measurement bandwidth.
  • the RSRQ defined in this application is for a single resource, and the measurement time and measurement bandwidth are limited to the corresponding first or second resource. on.
  • SS-SINR is defined as: the linear average of the received power (W) on the RE transmitting the secondary synchronization signal divided by the linear average of the noise and interference power (W) on the RE transmitting the secondary synchronization signal on the same frequency band value.
  • the measurement time resource of the SS-SINR is limited to the duration of the SS / PBCH block SMTC window.
  • the demodulation reference signal (DMRS) of the PBCH can also be used to determine the SS-SINR, and the higher layer can instruct the SS-SINR measurement to be performed on certain SS / PBCH blocks.
  • DMRS demodulation reference signal
  • CSI-SINR is defined as: the linear average of the received power (W) of the signal on the RE transmitting the CSI-RS divided by the linear average of the noise and interference power (W) on the RE transmitting the CSI-RS on the same frequency band value.
  • the SINR defined in this application (may be called L1-SINR, that is, layer 1-SINR) is defined as: the linear average value of the signal received power (watts) measured on the first resource and the first resource The ratio of the measured noise and interference power (watts) on the corresponding third resource.
  • the first resource is a CSI-RS resource or an SSB resource.
  • the SINR defined in this application is for a single resource, and the measurement time and measurement bandwidth are limited to the corresponding first or third resource. on.
  • words such as “first” and “second” are used to distinguish the same or similar items having substantially the same functions or functions.
  • the skilled person can understand that the words “first” and “second” do not limit the quantity and execution order.
  • the technical solution provided in this application can be applied to various communication systems, for example, a 5G communication system, a future evolution system, or a variety of communication convergence systems. It can include a variety of application scenarios, such as machine-to-machine (M2M), D2M, macro communication, enhanced mobile Internet (eMBB), ultra-high reliability and ultra-low-latency communication (ultra Reliable & Low Latency (Communication, uRLLC) and Massive Machine Type Communication (mMTC) and other scenarios. These scenarios include, but are not limited to, scenarios such as communication between terminal equipment and terminal equipment, or communication between network equipment and network equipment, or communication between network equipment and terminal equipment.
  • the embodiments of the present application may be applied to communication with a network device and a terminal device in a 5G communication system, or communication between a terminal device and a terminal device, or communication between a network device and a network device.
  • FIG. 1 shows a schematic diagram of a possible structure of a communication system involved in an embodiment of the present application.
  • the communication system includes at least one network device 100 (only one is shown in FIG. 1) and one or more terminal devices 200 to which each network device 100 is connected.
  • the network device 100 may be a base station, a core network device, a transmission and reception node (Transmission and Reception Point, TRP), a relay station, or an access point.
  • the network device 100 may be a Global System for Mobile Communication (GSM) or a Code Division Multiple Access (CDMA) network, or a base transceiver station (BTS), or a broadband NB (NodeB) in Wideband Code Division Multiple Access (WCDMA) can also be eNB or eNodeB (evolutional NodeB) in LTE.
  • GSM Global System for Mobile Communication
  • CDMA Code Division Multiple Access
  • BTS base transceiver station
  • NodeB broadband NB
  • WCDMA Wideband Code Division Multiple Access
  • the network device 100 may also be a wireless controller in a Cloud Radio Access Network (CRAN) scenario.
  • the network device 100 may also be a network device in a 5G communication system or a network device in a future evolved network.
  • the wording does not constitute a limitation on this
  • the terminal device 200 may be a wireless terminal device or a wired terminal device.
  • the wireless terminal device may be a device that provides voice and / or other business data connectivity to the user, a handheld device with a wireless communication function, a computing device, or a device connected to a wireless device.
  • a wireless terminal device can communicate with one or more core networks via a Radio Access Network (RAN).
  • RAN Radio Access Network
  • the wireless terminal device can be a mobile terminal device, such as a mobile phone (also called a "cellular" phone) and has mobile
  • the computer of the terminal device may be a portable, pocket, handheld, computer-built or vehicle-mounted mobile device, which exchanges language and / or data with the wireless access network, and personal communication service (PCS) Phones, cordless phones, Session Initiation Protocol (SIP) phones, Wireless Local Loop (WLL) stations, Personal Digital Assistants (PDAs), and other devices.
  • PCS personal communication service
  • SIP Session Initiation Protocol
  • WLL Wireless Local Loop
  • PDAs Personal Digital Assistants
  • Wireless terminal devices can also be mobile Equipment, user equipment (User Equipment, UE), UE terminal equipment, access terminal equipment, wireless communication equipment, terminal equipment unit, terminal equipment station, mobile station, mobile station, mobile station, remote station ), Remote station, remote terminal equipment (Remote terminal), subscriber unit (Subsc riber unit, subscriber station, user agent, terminal equipment, etc.
  • FIG. 1 illustrates that the terminal device is a mobile phone.
  • FIG. 2 is a schematic flowchart of a method for reporting a CSI report according to an embodiment of the present application. As shown in FIG. 2, the method for reporting a CSI report provided in an embodiment of the present application may include the following steps:
  • Step 201 The terminal device receives the first information from the network device.
  • the opposite network device sends the first information to the terminal device.
  • the network device in the embodiment of the present application may be a network device in the communication system shown in FIG. 1, for example, a base station; the terminal device in the embodiment of the present application may be a terminal device in the communication system shown in FIG. 1.
  • the above-mentioned first information is used to indicate any one of the following measurement quantities: RSRP, RSRQ, and SINR, or the above-mentioned first information is used to indicate at least two of the following measurement quantities: RSRP, RSRQ, and SINR .
  • the above-mentioned first information is used to instruct the terminal device to report at least one measurement quantity of RSRP, RSRQ, and SINR.
  • the above-mentioned first information may be CSI report configuration information (for example, CSI report setting / CSI-reportConfig), or reportQuantity in the CSI report configuration information (for example, network equipment is configured in the CSI report)
  • the reportQuantity in the information instructs the terminal device to report at least one of the following measurement quantities: RSRP, RSRQ, and SINR).
  • the above-mentioned CSI report configuration information includes configuration information corresponding to a measurement quantity that each terminal device needs to report, such as the number of resources, a period, and the like.
  • the network device may instruct the terminal device to report RSRP, RSRQ, and SINR through the first information configured by multiple CSI reports, where the configuration such as the period and the number of resources corresponding to each first information may be different.
  • configuration can be performed in three different CSI reporting settings, one CSI reporting setting configures the terminal device to report RSRP, one CSI reporting setting configuring the terminal device to report RSRQ, and one CSI reporting setting setting to the terminal device to report SINR.
  • the period of the CSI report corresponding to RSRP is long, and the period of the CSI report corresponding to RSRQ is short.
  • the network device may instruct the terminal device to report at least two of the following measurement quantities through the first information configured by a CSI report: RSRP, RSRQ, and SINR, where a period corresponding to each measurement quantity in the first information
  • the configuration such as the number of resources and the number of resources can be the same or different.
  • it can be configured in a CSI report setting.
  • the CSI report configuration terminal device reports at least two types of measurement quantities: RSRP, RSRQ, and SINR.
  • Each measurement quantity in the CSI report corresponding to the CSI report setting corresponds to each measurement quantity.
  • the configuration such as the period and the number of resources can be the same or different.
  • the above-mentioned first information is used to instruct the terminal device to include at least one of RSRP, RSRQ, and SINR in the CSI report reported by the M first resources.
  • the above M first resources are resources configured by the network device for the terminal device, and the above M first resources include: M CSI-RS resources and / or M SSB resources, and M is greater than or equal to 1.
  • Step 202 The terminal device reports the CSI report to the network device according to the first information.
  • the aforementioned CSI report includes: a measurement amount indicated by the aforementioned first information.
  • the terminal device may report different CSI reports according to different first information, and may specifically include the following two possibilities.
  • the first information is used to indicate at least two kinds of measurement quantities: RSRP, RSRQ, and SINR
  • the first information is used to instruct the terminal device to report: the second information corresponding to the first measurement quantity and The third information corresponding to at least one second measurement quantity
  • the corresponding CSI report includes: second information corresponding to the first measurement quantity and third information corresponding to at least one second measurement quantity.
  • the first measurement amount is one of at least two measurement amounts, and the at least one second measurement amount is other than the first measurement amount.
  • the third information corresponding to the at least one second measurement quantity includes: third information corresponding to each second measurement quantity.
  • the second information corresponding to the first measurement quantity includes: the resource numbers of the N first resources and corresponding first values, and the first values are used to indicate the first types corresponding to the N first resources. Measurement.
  • the order of the first values corresponding to the N first resources in the second information corresponds to the order of the resource numbers of the N first resources.
  • the corresponding first values of the N first resources include: the first value of each of the first resources of the N first resources, and the first value of any first resource is used to indicate the first resource Corresponding first measurement.
  • Example 1 The first value of each of the first resources in the foregoing N first resources is the first measurement quantity of the first resource. For example, taking RSRQ as an example, the first value of the N first resources is: RSRQ of the N first resources.
  • Example 2 The first value of the fourth resource among the above N first resources is: the first measurement amount, and the number of the first N-1 resources among the N first resources except the fourth resource is One value: the first measurement difference.
  • the fourth resource is the first resource with the largest measurement amount among the first resources among the N first resources.
  • the difference between the first measurement amount of any of the first resources among the N-1 first resources may be the first measurement amount of the any first resource and the first measurement amount of the fourth resource.
  • the difference between the first measurement of the fourth resource and the first measurement of the fourth resource may also be the difference between the first measurement of the fourth resource and the first measurement of the first resource. Be limited.
  • the terminal device selects the RSRQ of 4 SSB resources from the M SSB resources configured by the network device. Escalation.
  • the resource numbers of the four SSB resources selected are: SSBRI # 1, SSBRI # 2, SSBRI # 3, and SSBRI # 4, and the corresponding RSRQs are RSRQ # 1, RSRQ # 2, RSRQ # 3, RSRQ # 4.
  • the first value corresponding to SSBRI # 2 is: differential RSRQ # 2 (that is, RSRQ # 2-RSRQ # 1)
  • the first value corresponding to SSBRI # 3 is : Differential RSRQ # 3 (that is, RSRQ # 3-RSRQ # 1)
  • the first value corresponding to SSBRI # 4 differential RSRQ # 4 (that is, RSRQ # 4-RSRQ # 1).
  • the corresponding CSI report is shown in Table 1 below:
  • the above-mentioned first measurement quantity may also be RSRP or SINR.
  • the third information of any of the second measurement quantities described above includes: the resource numbers of the Y first resources and corresponding second values; or the third information of any of the second measurement quantities described above includes: The second value of Y first resources.
  • the above-mentioned second value is used to indicate any one of the second measurement quantities corresponding to the Y first resources.
  • the above N first resources are at least one of the M first resources configured by the network device for the terminal device; the above Y first resources are at least one of the M first resources configured by the network device for the terminal device One.
  • M, N is greater than or equal to 1, Y is greater than or equal to 0, M is greater than or equal to N, M is greater than or equal to Y, and N is greater than or equal to Y.
  • the above-mentioned Y first resources may be completely different or partially different from the above-mentioned N first resources; or, the above-mentioned Y first resources and some or all of the first resources of the N first resources the same. That is, in the case where the above-mentioned first information is used to indicate at least two kinds of measurement quantities: RSRP, RSRQ, and SINR, each measurement quantity reported by the first information and the corresponding configuration may be different, so that the terminal device reports The number of resources and the number of resources corresponding to each measurement included in the CSI report may be the same or different.
  • the foregoing second value corresponding to the Y first resources includes a second value of each of the first resources of the Y first resources, and the second value of any first resource is used to indicate that the first resource corresponds to Of any of the second measurements.
  • Example 3 The second value of each of the first resources in the above Y first resources is any one of the second measurement quantities of the first resource.
  • the second value of the foregoing Y first resources is: RSRP of the Y first resources.
  • Example 4 The second value of the fifth resource among the above Y first resources is: any one of the second measurement quantities, and the Y-1 first resources except the fifth resource among the above Y first resources The second value of is: the difference between any of the second measurement quantities.
  • the difference between the first measurement amount of any of the first resources among the Y-1 first resources may be the second measurement amount of any one of the first resources and the second measurement amount of the fifth resource.
  • the difference between the two measured quantities may also be the difference between the second measured quantity of the fifth resource and the second measured quantity of any one of the first resources, which is not limited in this application.
  • the fifth resource is the first resource with the largest second measurement amount among any of the Y first resources, that is, the second value of the Y first resources and the N first resources
  • the first value of the resource is irrelevant, and the terminal device uses the first resource corresponding to the maximum measurement amount among any of the second measurement amounts of the Y first resources as the fifth resource.
  • the third information of any second measurement amount includes : The resource numbers of the Y first resources and the corresponding second values.
  • the first measurement quantity as RSRQ and the second measurement quantity as RSRP as an example, if the first information indicates that the RSRQ of 4 SSB resources and the RSRP of 4 SSB resources are reported. If the resource numbers of the four SSB resources selected by the terminal device for RSRQ are: SSBRI # 11, SSBRI # 12, SSBRI # 13, and SSBRI # 14, the resource numbers of the four SSB resources selected for RSRP are: SSBRI # 21, SSBRI # 22, SSBRI # 23, and SSBRI # 24. Specifically, the corresponding CSI report is shown in Table 2 below:
  • the above Table 2 is only an example. In practical applications, in this scenario, because the reporting of RSRP and RSRQ are independent, according to the first measurement quantity (RSRQ) and the second measurement Respective measurement results of RSRP, the first resource number corresponding to RSRP and the first resource number corresponding to RSRQ may be the same or different.
  • the third information of any of the foregoing second measurement quantities includes a resource number of the fifth resource and second values corresponding to the Y first resources.
  • the first information indicates to report the RSRP and RSRQ of the four CSI-RS resources.
  • the resource numbers of the four CSI-RS resources selected by the terminal device for RSRP are: CRI # 1, CRI # 2, CRI # 3, and CRI # 4, and the corresponding first values are: RSRP # 1, Differential RSRP # 2, Differential RSRP # 3, and Differential RSRP # 4, and the resource number of the CSI-RS resource corresponding to the maximum RSRP is: SSBRI # 1 (that is, the fourth resource); the corresponding RSRQs are RSRQ # 1, RSRQ # 2.
  • RSRQ # 3 and RSRQ # 4 where RSRQ # 3 corresponding to CRI # 3 is the maximum value of the RSRQ of the four CSI-RS resources. Because the four resources corresponding to RSRP are the same as the four resources corresponding to RSRQ, the RSRQ terminal device can only report CRI # 3 (that is, the fifth resource) without reporting the resource numbers of other CSI-RS resources. In addition to the five resources, the RSRQ of other resources is reported in the form of differential RSRQ. Specifically, the corresponding CSI report is shown in Table 3 below:
  • the CSI-RS resource corresponding to CRI # 3 is the fifth resource, the corresponding second value is RSRQ, and the second value corresponding to other CSI-RS resources is differential RSRQ.
  • Example 4-2 The fifth resource is the same as the fourth resource.
  • the fifth resource is the same as the fourth resource.
  • the terminal device uses the fourth resource as a reference to determine a measurement quantity that needs to be reported for other resources than the fourth resource among the Y first resources.
  • the above-mentioned N first resources are the same as the above-mentioned Y first resources (that is, Y is equal to N). At this time, there is no need to report the resource numbers of these first resources, that is, the second measurement quantity corresponds to
  • the third information may only include: second values corresponding to the Y first resources.
  • the resource numbers of the four SSB resources selected by the terminal device for RSRQ are: SSBRI # 1, SSBRI # 2, SSBRI # 3, and SSBRI # 4, and the resource number of the SSB resource corresponding to the maximum RSRQ is: SSBRI # 1 (Ie, the fourth resource).
  • SSBRI # 1 can be used as the fifth resource, that is, the RSRP corresponding to SSBRI # 1, the differential RSRP corresponding to SSBRI # 2, SSBRI # 3, and SSBRI # 4 are reported.
  • Table 4 the corresponding CSI report is shown in Table 4 below:
  • the RSRP # 1 is not necessarily the maximum value among the RSRPs of the four SSB resources: SSBRI # 1, SSBRI # 2, SSBRI # 3, and SSBRI # 4, the above-mentioned differential RSRP # 2,
  • the signs of differential RSRP # 3 and differential RSRP # 4 may be the same or different, that is, they may be positive or negative.
  • RSRP # 1 in Tables 4 and 5 is not necessarily RSRP # 1, RSRP # 2, RSRP # 3, and RSRP.
  • the maximum value in # 4 is the same.
  • the SINR # 1 in Table 5 is not necessarily the maximum value in SINR # 1, SINR # 2, SINR # 3, and SINR # 4.
  • the order of the resource numbers of the Y first resources in the third information and / or the order of the second values corresponding to the Y first resources corresponds to the N first resources in the second information.
  • the order of the resource numbers of the Y first resources in (for example, Table 3, Table 4, Table 5).
  • the first information is specifically used to indicate: the order of the resource numbers of the Y first resources and / or the order of the second values corresponding to the Y first resources in the foregoing third information corresponds to the foregoing second information.
  • the terminal device may determine the order of the resource numbers of the N first resources in the second information according to the first measurement amount, and then determine the resource numbers of the Y first resources in the third information based on the order. Order and / or order of the second values corresponding to the Y first resources.
  • the first resources corresponding to the first N first measurement quantities are ranked, and the aforementioned Y first resources are: A first resource in which the first measurement quantity of the N first resources is greater than a set threshold.
  • the foregoing first information is used to indicate that the first measurement quantity is a reference measurement quantity, and is used to instruct the terminal device to determine a third measurement quantity corresponding to the second measurement quantity according to the second information corresponding to the reference measurement quantity. information.
  • the terminal device can determine N first resources based on the reference measurement (that is, the first measurement), that is, select the largest reference measurement from the M first resources.
  • the above-mentioned Y may be equal to 0, that is, each of the first measurement quantities of the N first resources is less than a set threshold. At this time, the above-mentioned third information is empty. That is, no information of the second measurement quantity is reported.
  • the first measurement quantity as RSRQ
  • the second measurement quantity as RSRP and SINR
  • the SSRQ of the 4 SSB resources is greater than the threshold T RSRP and SINR corresponding to the resource.
  • the resource numbers of the four SSB resources selected by the terminal device for RSRQ are: SSBRI # 1, SSBRI # 2, SSBRI # 3, and SSBRI # 4, and the RSRQ of SSBRI # 1 and the RSRQ of SSBRI # 2 are greater than the threshold T.
  • the SSB resource (SSBRI # 1) corresponding to the maximum value in L1-RSRQ is the fourth resource.
  • the RSRP and SINR ie, RSRP # 1 and differential RSRP
  • the RSRP and SINR of SSBRI # 2 that is, SINR # 1 and differential SINR # 2.
  • Table 6 the corresponding CSI report is shown in Table 6 below:
  • difference RSRP and / or difference SINR may be positive or negative.
  • the first measurement quantity as RSRQ
  • the second measurement quantity as RSRP and SINR
  • the first information indicates that the RSRQ of the 4 SSB resources is reported, and the SSRQ of the 4 SSB resources is greater than the threshold T, the SSB RSRP and SINR corresponding to the resource.
  • the resource numbers of the four SSB resources selected by the terminal device for RSRQ are: SSBRI # 1, SSBRI # 2, SSBRI # 3, and SSBRI # 4, and RSRQ of SSBRI # 1, RSRQ of SSBRI # 2, and SSBRI # 3 If the RSRQ is greater than the threshold T, the RSRP and SINR of SSBRI # 1, the RSRP and SINR of SSBRI # 2, and the RSRP and SINR of SSBRI # 3 are reported.
  • the SSB resource (SSBRI # 1) corresponding to the maximum value in L1-RSRQ is the fourth resource, and the fifth resource is the maximum value of RSRP or SINR in SSBRI # 1, SSBRI # 2, and SSBRI # 3.
  • SSBRI # 2 is the fifth resource, and the resource number of the fifth resource is reported as SSBRI # 2, differential RSRP # 1, RSRP # 2 and differential RSRP # 3; if the maximum SINR in SSBRI # 1, SSBRI # 2, and SSBRI # 3 corresponds to SSBRI # 3, then SSBRI # 3 is the fifth resource, then the resource number of the fifth resource is reported SSBRI # 3, differential RSRP # 1, differential RSRP # 2, and RSRP # 3.
  • Table 7 the corresponding CSI report is shown in Table 7 below:
  • the signs of the multiple difference RSRPs are the same, that is, all are positive or negative; the signs of the multiple difference SINRs are the same, that is, all are positive or negative.
  • Table 1 Table 2, Table 4, Table 5, Table 6, and Table 7 all use RSRQ as the first measurement quantity.
  • RSRP or SINR can also be used as the first measurement quantity. This measurement is not illustrated here.
  • the first information is used to indicate any of the following measurement quantities: RSRQ and SINR
  • the first information is used to instruct the terminal device to report fourth information
  • the above-mentioned CSI report includes: fourth information.
  • the above-mentioned fourth information includes: the numbers of the N first resources and corresponding third values; the above-mentioned third values are used to indicate any measurement quantity of the N first resources (for details, refer to the above-mentioned Table 1) ),
  • the N first resources are at least one of M first resources configured by the network device for the terminal device; M, N is greater than or equal to 1, and M is greater than or equal to N.
  • the third value of the sixth resource among the N first resources is the measurement value of any one of the N-1 first resources except the sixth resource among the N first resources.
  • the third value of is: the difference between any of the measured quantities.
  • the sixth resource is the first resource with the largest measurement amount of any one of the N first resources.
  • the difference between any one of the above-mentioned measurement quantities of any of the first resources among the N-1 first resources may be the difference between any one of the measurement quantities of the first resources and the sixth.
  • the difference between the measurement difference of any one of the resources (that is, the maximum measurement difference of any one of the resources) may also be the measurement of the sixth resource and the one of the first resources.
  • the difference of this measurement quantity is not limited in this application.
  • the RSRQ of a first resource is a ratio of an RSRP measured on the first resource to an RSSI measured on a second resource corresponding to the first resource.
  • the RSRQ of a first resource is a ratio of H times the RSRP measured on the first resource to the RSSI measured on the second resource corresponding to the first resource.
  • H is the number of RBs of the first resource in the frequency domain. If the frequency domain bandwidth of the first resource and the second resource are consistent, H is also the number of RBs of the measurement bandwidth of the RSSI.
  • the SINR of a first resource is a linear average of the received signal power measured on the first resource and the noise and interference power measured on the third resource corresponding to the first resource. ratio.
  • the above-mentioned second resource is used to measure RSSI.
  • one second resource corresponds to at least one first resource, that is, there may be a one-to-one correspondence between the second resource and the first resource, or one second resource may correspond to multiple first resources.
  • the third resource is used to measure noise and interference power.
  • One third resource corresponds to at least one first resource, that is, the third resource and the first resource may be in one-to-one correspondence, or one third resource may correspond to multiple first resources.
  • the second resource is a default resource of the protocol, or the second resource is a resource configured by a network device for a terminal device.
  • the third resource is a default resource of the protocol, or the third resource is a resource configured by a network device for a terminal device.
  • one interference measurement resource corresponds to at least one first resource.
  • the interference measurement resource and the corresponding first resource configured by the network device for the terminal device are at least QCL.
  • the bandwidth occupied by the interference measurement resource configured by the network device for the terminal device is consistent with the bandwidth occupied by the corresponding first resource.
  • the second resource or the third resource when the second resource or the third resource is a default resource of the protocol, the second resource or the third resource includes any one of the following: a configured PDCCH, a DMRS, and a configured PDCCH.
  • the default third resource may be a secondary synchronization signal and a demodulation reference signal (DMRS) of the PBCH.
  • the above RSSI and noise and interference power are: the terminal device measures on the RE (resource particle) of the SSB resource or the CSI-RS resource, or the terminal device configures the PDCCH and DMRS And measured on the OFDM symbol of the configured PDCCH.
  • the above-mentioned RSRP and signal receiving power are: the terminal device measures on the RE of the SSB resource or the CSI-RS resource, or the corresponding frequency of the SSB resource or the CSI-RS resource RB in the domain and OFDM symbols in the time domain.
  • the network device when the first resource is a CSI-RS resource, the network device does not configure the terminal device with a second resource and / or a third resource corresponding to the CSI-RS resource. At this time, the terminal device uses the default resource as the second resource and / or the third resource.
  • the resource particle (RE) measured on the third resource corresponding to the first resource is the first resource, that is, a CSI-RS resource, and a measured quantity RSSI corresponding to a CSI-RS resource is all resource particles transmitting CSI-RS in the CSI-RS resource.
  • the above-mentioned first power is a linear average of the received power (in watts) on the resource particles used for transmitting the CSI-RS in each of the first resources (that is, the CSI-RS resources) and the transmission CSI-RS signal obtained by the channel estimation.
  • the network device configures the terminal device with a second resource and / or a third resource corresponding to the SSB resource.
  • a network device sends first information to a terminal device to indicate that the CSI report reported by the terminal device includes RSRQ and SINR, or indicates that the CSI report reported by the terminal device includes at least the following Two types: RSRP, RSRQ, and SINR, that is, adding RSRQ and / or SINR to the traditional CSI report, so that the CSI report takes into account interference factors, and then enables the network device to select the most suitable terminal device based on the CSI report. Beam to improve communication efficiency and efficiency.
  • an embodiment of the present application provides a terminal device 300.
  • the terminal device 300 includes:
  • the receiving module 301 is configured to receive first information from a network device.
  • the first information is used to indicate any one of the following measurement quantities: RSRQ, SINR; or the first information is used to indicate at least two of the following measurement quantities: RSRP, RSRQ, and SINR.
  • the sending module 302 is configured to report a CSI report to the network device according to the first information received by the receiving module 301, where the CSI report includes a measurement amount indicated by the first information.
  • the above-mentioned first information is used to indicate at least two of the following measurement quantities: RSRP, RSRQ, and SINR
  • the above-mentioned first information is used to instruct the terminal device to report: the second corresponding to the first measurement quantity
  • the above CSI report includes: the second information and the third information; wherein the first measurement quantity is one of at least two measurement quantities;
  • the at least one second measurement quantity described above is a measurement quantity other than the first measurement quantity among the at least two measurement quantities.
  • the above-mentioned second information includes: the resource numbers of the N first resources and corresponding first values; the above-mentioned first values are used to indicate a first measurement quantity corresponding to the N first resources;
  • the third information of the two kinds of measurement quantities includes: the resource numbers of the Y first resources and corresponding second values, or the above-mentioned second values; the above-mentioned second values are used to indicate the tasks corresponding to the Y first resources.
  • the above-mentioned N first resources or the above-mentioned Y first resources are at least one of the M first resources configured by the network device for the terminal device;
  • the above-mentioned M first resources include: M CSI-RS resources or M SSB resources; M, N is greater than or equal to 1, Y is greater than or equal to 0, M is greater than or equal to N, M is greater than or equal to Y, and N is greater than or equal to Y.
  • the above-mentioned Y first resources are the same as some or all of the above-mentioned N first resources.
  • the order of the resource numbers of the Y first resources in the third information and / or the order of the second values corresponding to the Y first resources corresponds to the N first resources in the second information.
  • the above N first resources are: after the first measurement quantities of the M first resources are sorted in descending order, the first resources corresponding to the first N first measurement quantities are ranked; the above-mentioned Y
  • the first resources are: the first resources in which the first measurement quantity of the N first resources is greater than a set threshold.
  • the first information is used to indicate any of the following measurement quantities: RSRQ and SINR
  • the first information is used to instruct the terminal device to report fourth information
  • the CSI report includes: the fourth information
  • the above-mentioned fourth information includes: the numbers of the N first resources and corresponding third values; the third value is used to indicate any measurement quantity of the N first resources;
  • the above-mentioned N first resources are network devices At least one of M first resources configured for the terminal device; the above-mentioned M first resources include: M CSI-RS resources or M SSB resources; M and N are greater than or equal to 1, and M is greater than or equal to N.
  • the RSRQ of a first resource is the ratio of the RSRP measured on the first resource to the RSSI measured on the second resource corresponding to the first resource; and the SINR of a first resource is measured on the first resource The ratio of the linear average value of the signal received power of the resource particle to the linear average value of the noise and interference power of the resource particle measured on the third resource corresponding to the first resource; wherein a second resource corresponds to at least one first resource , And / or, a third resource corresponds to at least one first resource.
  • the second resource is a protocol default resource, or the second resource is a resource configured by a network device for a terminal device; the third resource is a protocol default resource, or the third resource is Resources configured for network devices for end devices.
  • the terminal device receives the first information sent by the network device to indicate that the CSI report reported by the terminal device includes RSRQ and SINR, or indicates that the CSI report reported by the terminal device includes at least two of the following: RSRP, RSRQ, and SINR, that is, adding RSRQ and / or SINR to the traditional CSI report, so that the CSI report takes into account interference factors, and then enables network equipment to select the most appropriate beam based on the CSI report. Improve communication efficiency and effectiveness.
  • the terminal device provided in this embodiment of the present application can implement the processes shown in the foregoing method embodiments. To avoid repetition, details are not described herein again.
  • the network device 400 includes: a sending module 401, where:
  • the sending module 401 is configured to send first information to a terminal device.
  • the above-mentioned first information is used to indicate any one of the following measurement quantities: RSRQ, SINR; or, the above-mentioned first information is used to indicate at least two of the following measurement quantities: RSRP, RSRQ, and SINR; the above-mentioned first information is used It instructs the terminal device to report a CSI report to the network device according to the first information; the CSI report includes: the measurement amount indicated by the first information.
  • the above-mentioned first information is used to indicate at least two of the following measurement quantities: RSRP, RSRQ, and SINR
  • the above-mentioned first information is used to instruct the terminal device to report: the second measurement quantity corresponding to the first measurement quantity Information and third information corresponding to at least one second measurement quantity
  • the above-mentioned CSI report includes: second information and third information; wherein the first measurement quantity is one of at least two measurement quantities;
  • the at least one second measurement quantity described above is a measurement quantity other than the first measurement quantity among the at least two measurement quantities.
  • the above-mentioned second information includes: the resource numbers of the N first resources and corresponding first values; the above-mentioned first values are used to indicate a first measurement quantity corresponding to the N first resources;
  • the third information of the two kinds of measurement quantities includes: the resource numbers of the Y first resources and corresponding second values, or the above-mentioned second values; the above-mentioned second values are used to indicate the tasks corresponding to the Y first resources.
  • the above-mentioned N first resources or the above-mentioned Y first resources are at least one of the M first resources configured by the network device for the terminal device;
  • the above-mentioned M first resources include: M CSI-RS resources or M SSB resources; M, N is greater than or equal to 1, Y is greater than or equal to 0, M is greater than or equal to N, M is greater than or equal to Y, and N is greater than or equal to Y.
  • the above-mentioned Y first resources are the same as some or all of the above-mentioned N first resources.
  • the order of the resource numbers of the Y first resources in the third information and / or the order of the second values corresponding to the Y first resources corresponds to the N first resources in the second information.
  • the above N first resources are: after the first measurement quantities of the M first resources are sorted in descending order, the first resources corresponding to the first N first measurement quantities are ranked; the above-mentioned Y
  • the first resources are: the first resources in which the first measurement quantity of the N first resources is greater than a set threshold.
  • the first information is used to indicate any of the following measurement quantities: RSRQ and SINR
  • the first information is used to instruct the terminal device to report fourth information
  • the CSI report includes: the fourth information
  • the above-mentioned fourth information includes: the numbers of the N first resources and corresponding third values; the third value is used to indicate any measurement quantity of the N first resources;
  • the above-mentioned N first resources are network devices At least one of M first resources configured for the terminal device; the above-mentioned M first resources include: M CSI-RS resources or M SSB resources; M and N are greater than or equal to 1, and M is greater than or equal to N.
  • the RSRQ of a first resource is the ratio of the RSRP measured on the first resource to the RSSI measured on the second resource corresponding to the first resource; and the SINR of a first resource is measured on the first resource The ratio of the linear average value of the signal received power of the resource particle to the linear average value of the noise and interference power of the resource particle measured on the third resource corresponding to the first resource; wherein a second resource corresponds to at least one first resource , And / or, a third resource corresponds to at least one first resource.
  • the second resource is a protocol default resource, or the second resource is a resource configured by a network device for a terminal device; the third resource is a protocol default resource, or the third resource is Resources configured for network devices for end devices.
  • the network device when the first resource is a CSI-RS resource, the network device does not configure the terminal device with a second resource and / or a third resource corresponding to the CSI-RS resource.
  • the network device configures the terminal device with a second resource and / or a third resource corresponding to the SSB resource.
  • the network device provided in the embodiment of the present application sends the first information to the terminal device to indicate that the CSI report reported by the terminal device includes RSRQ and SINR, or indicates that the CSI report reported by the terminal device includes at least two of the following : RSRP, RSRQ, and SINR, that is, adding RSRQ and / or SINR to the traditional CSI report, so that the CSI report takes into account interference factors, and then enables network equipment to select the most appropriate beam based on the CSI report. To improve communication efficiency and effectiveness.
  • the terminal device provided in this embodiment of the present application can implement the processes shown in the foregoing method embodiments. To avoid repetition, details are not described herein again.
  • FIG. 5 is a schematic diagram of a hardware structure of a terminal device that implements various embodiments of the present application.
  • the terminal device 100 includes, but is not limited to, a radio frequency unit 101, a network module 102, an audio output unit 103, an input unit 104, a sensor 105, and a display unit. 106, a user input unit 107, an interface unit 108, a memory 109, a processor 110, and a power supply 111.
  • the terminal device 100 may include more or fewer components than shown in the figure, or combine some components, or Different component arrangements.
  • the terminal device 100 includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle-mounted terminal device, a wearable device, and a pedometer.
  • the radio frequency unit 101 is configured to receive first information from a network device.
  • the first information is used to indicate any one of the following measurement quantities: RSRQ, SINR; or the first information is used to indicate at least two of the following: Kinds of measurement quantities: RSRP, RSRQ, and SINR; the radio frequency unit 101 is configured to report a CSI report to the network device according to the first information, and the CSI report includes: the measurement quantity indicated by the first information.
  • the terminal device receives the first information sent by the network device to indicate that the CSI report reported by the terminal device includes RSRQ and SINR, or indicates that the CSI report reported by the terminal device includes at least two of the following: RSRP , RSRQ and SINR, that is, adding RSRQ and / or SINR to the traditional CSI report, so that the CSI report takes interference factors into consideration, thereby enabling the network equipment to select the most appropriate beam based on the CSI report, and the terminal equipment can be accurately improved. Communication efficiency and effectiveness.
  • the radio frequency unit 101 may be used to receive and send signals during the process of transmitting and receiving information or during a call. Specifically, the downlink data from the base station is received and processed by the processor 110; The uplink data is sent to the base station.
  • the radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the radio frequency unit 101 can also communicate with a network and other devices through a wireless communication system.
  • the terminal device 100 provides users with wireless broadband Internet access through the network module 102, such as helping users to send and receive email, browse web pages, and access streaming media.
  • the audio output unit 103 may convert audio data received by the radio frequency unit 101 or the network module 102 or stored in the memory 109 into audio signals and output them as sound. Moreover, the audio output unit 103 may also provide audio output (for example, a call signal receiving sound, a message receiving sound, etc.) related to a specific function performed by the terminal device 100.
  • the audio output unit 103 includes a speaker, a buzzer, a receiver, and the like.
  • the input unit 104 is used for receiving audio or video signals.
  • the input unit 104 may include a graphics processing unit (GPU) 1041 and a microphone 1042.
  • the graphics processor 1041 pairs images of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. Data is processed.
  • the processed image frames may be displayed on the display unit 106.
  • the image frames processed by the graphics processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the network module 102.
  • the microphone 1042 can receive sound, and can process such sound into audio data.
  • the processed audio data can be converted into a format that can be transmitted to a mobile communication base station via the radio frequency unit 101 in the case of a telephone call mode and output.
  • the terminal device 100 further includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors.
  • the light sensor includes an ambient light sensor and a proximity sensor.
  • the ambient light sensor can adjust the brightness of the display panel 1061 according to the brightness of the ambient light.
  • the proximity sensor can close the display panel 1061 and the display panel 1061 when the terminal device 100 is moved to the ear. / Or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in various directions (usually three axes), and can detect the magnitude and direction of gravity when it is stationary, which can be used to identify the attitude of the terminal device (such as horizontal and vertical screen switching, related games , Magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tap), etc .; sensor 105 can also include fingerprint sensor, pressure sensor, iris sensor, molecular sensor, gyroscope, barometer, hygrometer, thermometer, Infrared sensors, etc. are not repeated here.
  • the display unit 106 is configured to display information input by the user or information provided to the user.
  • the display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • LCD liquid crystal display
  • OLED organic light-emitting diode
  • the user input unit 107 may be configured to receive inputted numeric or character information and generate key signal inputs related to user settings and function control of the terminal device 100.
  • the user input unit 107 includes a touch panel 1071 and other input devices 1072.
  • Touch panel 1071 also known as touch screen, can collect user's touch operations on or near it (such as the user using a finger, stylus, etc. any suitable object or accessory on touch panel 1071 or near touch panel 1071 operating).
  • the touch panel 1071 may include two parts, a touch detection device and a touch controller.
  • the touch detection device detects the user's touch position, and detects the signal caused by the touch operation, and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device, converts it into contact coordinates, and sends it
  • the processor 110 receives and executes a command sent by the processor 110.
  • various types such as resistive, capacitive, infrared, and surface acoustic wave can be used to implement the touch panel 1071.
  • the user input unit 107 may also include other input devices 1072.
  • other input devices 1072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, and details are not described herein again.
  • the touch panel 1071 may be overlaid on the display panel 1061.
  • the touch panel 1071 detects a touch operation on or near the touch panel 1071, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event.
  • the type of event provides a corresponding visual output on the display panel 1061.
  • the touch panel 1071 and the display panel 1061 are implemented as two independent components to implement the input and output functions of the terminal device 100, in some embodiments, the touch panel 1071 and the display panel 1061 can be implemented.
  • the integration implements the input and output functions of the terminal device 100, which is not specifically limited here.
  • the interface unit 108 is an interface through which an external device is connected to the terminal device 100.
  • the external device may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, and audio input / output (I / O) port, video I / O port, headphone port, and more.
  • the interface unit 108 may be used to receive an input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the terminal device 100 or may be used to connect the terminal device 100 and an external device. Transfer data between devices.
  • the memory 109 may be used to store software programs and various data.
  • the memory 109 may mainly include a storage program area and a storage data area, where the storage program area may store an operating system, at least one application required by a function (such as a sound playback function, an image playback function, etc.), etc .; Data (such as audio data, phone book, etc.) created by the use of mobile phones.
  • the memory 109 may include a high-speed random access memory, and may further include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other volatile solid-state storage devices.
  • the processor 110 is a control center of the terminal device 100, and connects various parts of the entire terminal device 100 by using various interfaces and lines, and runs or executes software programs and / or modules stored in the memory 109, and calls stored in the memory 109 Data, perform various functions of the terminal device 100 and process the data, so as to monitor the terminal device 100 as a whole.
  • the processor 110 may include one or more processing units; optionally, the processor 110 may integrate an application processor and a modem processor, wherein the application processor mainly processes an operating system, a user interface, and an application program, etc.
  • the tuning processor mainly handles wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 110.
  • the terminal device 100 may further include a power source 111 (such as a battery) for supplying power to various components.
  • a power source 111 such as a battery
  • the power source 111 may be logically connected to the processor 110 through a power management system, thereby implementing management of charging, discharging, and power consumption through the power management system. Management and other functions.
  • the terminal device 100 includes some functional modules that are not shown, and details are not described herein again.
  • FIG. 6 is a schematic diagram of a hardware structure of a network device that implements an embodiment of the present application.
  • the network device 800 includes: a processor 801, a transceiver 802, a memory 803, a user interface 804, and a bus interface.
  • the transceiver 802 is configured to send first information to the terminal device.
  • the first information is used to indicate any one of the following measurement quantities: RSRQ, SINR; or the first information is used to indicate at least two of the following: Kinds of measurement quantities: RSRP, RSRQ, and SINR; the above-mentioned first information is used to instruct the terminal device to report a CSI report to the network device according to the first information; the CSI report includes: the measurement quantity indicated by the first information.
  • the network device provided in the embodiment of the present application sends the first information to the terminal device to indicate that the CSI report reported by the terminal device includes RSRQ and SINR, or indicates that the CSI report reported by the terminal device includes at least two of the following: RSRP, RSRQ, and SINR, that is, adding RSRQ and / or SINR to the traditional CSI report, so that the CSI report takes into account interference factors, and then enables network equipment to select the most appropriate beam based on the CSI report. Improve communication efficiency and effectiveness.
  • the bus architecture may include any number of interconnected buses and bridges. Specifically, one or more processors represented by the processor 801 and various circuits of the memory represented by the memory 803 are linked together. .
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art, so they are not described further herein.
  • the bus interface provides an interface.
  • the transceiver 802 may be multiple elements, including a transmitter and a receiver, providing a unit for communicating with various other devices over a transmission medium.
  • the user interface 804 may also be an interface capable of externally connecting and connecting the required devices.
  • the connected devices include, but are not limited to, a keypad, a display, a speaker, a microphone, a joystick, and the like.
  • the processor 801 is responsible for managing the bus architecture and general processing, and the memory 803 may store data used by the processor 801 when performing operations.
  • the network device 800 also includes some functional modules that are not shown, and details are not described herein again.
  • the embodiment of the present application further provides a terminal device including a processor, a memory, and a computer program stored on the memory and executable on the processor.
  • a terminal device including a processor, a memory, and a computer program stored on the memory and executable on the processor.
  • the computer program is executed by the processor, the first embodiment is implemented.
  • the process of the method of reporting the CSI report can achieve the same technical effect. To avoid repetition, it will not be repeated here.
  • the embodiment of the present application further provides a network device, which includes a processor, a memory, and a computer program stored on the memory and executable on the processor.
  • a network device which includes a processor, a memory, and a computer program stored on the memory and executable on the processor.
  • the computer program is executed by the processor, the first embodiment is implemented.
  • the process of the method of reporting the CSI report can achieve the same technical effect. To avoid repetition, it will not be repeated here.
  • An embodiment of the present application further provides a computer-readable storage medium, and the computer-readable storage medium stores a computer program that, when executed by a processor, implements multiple processes of a method for reporting a CSI report in the foregoing embodiment, and Can achieve the same technical effects, in order to avoid repetition, will not repeat them here.
  • a computer-readable storage medium such as a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and the like.
  • An embodiment of the present application further provides a computer-readable storage medium.
  • a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, multiple processes of the foregoing random access method embodiment are implemented, and can achieve the same Technical effects, in order to avoid repetition, will not repeat them here.
  • a computer-readable storage medium such as a ROM, a RAM, a magnetic disk, or an optical disk.
  • the methods in the above embodiments can be implemented by means of software plus a necessary universal hardware platform, and of course, also by hardware, but in many cases the former is better.
  • Implementation Based on such an understanding, the technical solution of this application that is essentially or contributes to the existing technology can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, magnetic disk, The optical disc) includes several instructions for causing a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to execute the methods described in the embodiments of the present application.
  • a terminal device which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.

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Abstract

本申请实施例提供一种CSI报告的上报方法、终端设备及网络设备，涉及通信技术领域，用以解决现有的CSI报告由于没有考虑到干扰问题，而导致的网络设备无法准确的为UE选择出合适波束的问题。该方法包括：从网络设备接收第一信息；其中，上述第一信息用于指示以下任一种测量量：参考信号接收质量RSRQ，信干噪比SINR；或者，第一信息用于指示以下至少两种测量量：参考信号接收功率RSRP，RSRQ以及SINR；根据第一信息，向网络设备上报CSI报告，CSI报告包括：第一信息所指示的测量量。本申请应用于波束报告。

Description

CSI报告的上报方法、终端设备及网络设备
本申请要求于2018年09月26日提交中国专利局、申请号为201811126469.4、申请名称为“CSI报告的上报方法、终端设备及网络设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及通信技术领域，尤其涉及一种信道状态信息(Channel State Information，CSI)报告的上报方法、终端设备及网络设备。
背景技术
在Rel-15中，定义UE向网络设备上报的CSI报告中的CSI-RS资源或SSB资源的RSRP(通常称为L1-RSRP，即层1-RSRP)用于波束报告。
然而，传统的CSI报告中仅包含用于波束报告的RSRP，并没有考虑到干扰问题，从而导致网络设备无法准确的为UE选择出最合适的波束。
发明内容
本申请实施例提供一种CSI报告的上报方法、终端设备及网络设备，用以解决传统的CSI报告由于没有考虑到干扰问题，而导致的网络设备无法准确的为UE选择出合适波束的问题。
为了解决上述技术问题，本申请是这样实现的：
第一方面，本申请实施例提供了一种CSI报告的上报方法，应用于终端设备，该方法包括：
从网络设备接收第一信息；
其中，所述第一信息用于指示以下任一种测量量：参考信号接收质量(Reference Signal Received Quality，RSRQ)，信干噪比(Signal-to-Interference and Noise Ratio，SINR)；或者，所述第一信息用于指示以下至少两种测量量：参考信号接收功率(Reference Signal Received Power，RSRP)，RSRQ以及SINR；
根据所述第一信息，向所述网络设备上报CSI报告，所述CSI报告包括：所述第一信息所指示的测量量。
第二方面，本申请实施例提供了一种CSI报告的上报方法，应用于网络设备，该方法包括：
向终端设备发送第一信息；
其中，所述第一信息用于指示以下任一种测量量：RSRQ，SINR；或者，所述第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR所述第一信息用于指示所述终端设备根据所述第一信息向所述网络设备上报CSI报告；所述CSI报告包括：所述第一信息所指示的测量量。
第三方面，本申请实施例提供了一种终端设备，包括：
接收模块，用于从网络设备接收第一信息；
其中，所述第一信息用于指示以下任一种测量量：RSRQ，SINR；或者，所述第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR；
发送模块，用于根据所述接收模块接收到的所述第一信息，向所述网络设备上报CSI报告，所述CSI报告包括：所述第一信息所指示的测量量。
第四方面，本申请实施例提供了一种网络设备，包括：
发送模块，用于向终端设备发送第一信息；
其中，所述第一信息用于指示以下任一种测量量：RSRQ，SINR；或者，所述第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR；所述第一信息用于指示所述终端设备根据所述第一信息向所述网络设备上报CSI报告；所述CSI报告包括：所述第一信息所指示的测量量。
第五方面，本申请实施例提供了一种终端设备，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现如第一方面所述的CSI报告的上报方法的步骤。
第六方面，本申请实施例提供一种网络设备，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现如第二方面所述的CSI报告的上报方法的步骤。
第七方面，本申请实施例提供一种计算机可读存储介质，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现如上述CSI报告的上报方法的步骤。
在本申请实施例中，网络设备通过向终端设备发送第一信息，以指示终端设备上报的CSI报告中包含RSRQ和SINR，或者，指示终端设备上报的CSI报告中包含以下至少两种：RSRP，RSRQ以及SINR，即在传统的CSI报告中增加RSRQ和/或SINR，从而使得CSI报告考虑到了干扰因素，进而使得网络设备能够基于该CSI报告可以精准的终端设备选择出最合适的波束，提高通信效率以及效能。
附图说明
图1为本申请实施例所涉及的通信***的一种可能的结构示意图；
图2为本申请实施例提供的一种CSI报告的上报方法的流程示意图；
图3为本申请实施例提供的一种终端设备的结构示意图之一；
图4为本申请实施例提供的一种网络设备的结构示意图之二；
图5为本申请实施例提供的一种终端设备的结构示意图之三；
图6为本申请实施例提供的一种网络设备的结构示意图之四。
具体实施方式
下面对本申请实施例中所涉及的部分术语进行解释，以方便理解：
1、CSI报告
终端设备在接收到网络设备为其配置的CSI报告配置信息(例如，CSI report setting或CSI-reportConfig)后，便可基于该CSI报告配置信息中的配置向网络设备发送CSI报告。
在相关技术中，当CSI报告配置信息中指示终端设备的报告量(reportQuantity)为 “cri-RSRP”，即CSI-RS资源编号(CSI-RS Resource Index，CRI)以及这些资源编号对应的L1-RSRP，或“ssb-Index-RSRP”，即同步信号块资源编号(SSBRI)以及这些资源对应的L1-RSRP时，则表明该CSI报告用于波束报告，即终端设备上报该终端设备测量并选择的最优的一个或多个CSI-RS资源编号或SSB资源编号(对应基站的下行发射波束)以及对应的L1-RSRP。
然而，由于传统的CSI报告中仅包含用于波束报告的L1-RSRP，并没有考虑到干扰问题，从而导致网络设备无法准确的为终端设备选择出最合适的波束。
为了解决这一问题，本申请实施例中网络设备通过向终端设备发送第一信息，以指示终端设备上报的CSI报告中包含RSRQ和SINR，或者，指示终端设备上报的CSI报告中包含以下至少两种：RSRP，RSRQ以及SINR，即在传统的CSI报告中增加RSRQ和/或SINR，使得CSI报告能够考虑到干扰因素，进而使得网络设备能够基于该CSI报告可以更加精准的终端设备选择出最合适的波束。
本申请提到的RSRP、RSRQ和SINR均用于波束报告，例如可以称为L1-RSRP、L1-RSRQ和L1-SINR，下文均简称为RSRP、RSRQ和SINR，但其定义与Rel-15中定义的用于无线资源管理(Radio Resource Management，RRM)的RSRP、RSRQ和SINR有所不同。
2、RSRP
本申请中的RSRP(可以称为L1-RSRP，即层1-RSRP)用于波束报告，在Rel-15中已经定义。
具体的，传统的针对同步信号SS的L1-RSRP可用于波束报告。传统的针对CSI-RS的L1-RSRP也可用于波束报告。
3、RSRQ
1)：Rel-15中定义的RSRQ：
针对SS：SS-RSRQ的定义为：K×同步信号参考信号接收功率(SS Reference Signal Receiving Power，SS-RSRP)/NR载波接收信号强度指示(NR carrier RSSI)。
其中，K是NR载波RSSI的测量带宽的资源块(Resource Block，RB)数，上述的SS-RSRQ的分子、分母的测量是在同一组RB上进行的。NR载波RSSI为在测量带宽上测量时间资源内的某些OFDM符号上观测的N个RB的总接收功率(瓦)的线性平均，接收信号源包括同道的服务小区和非服务小区的接收功率、邻道干扰、热噪声等。
NR载波RSSI的测量时间资源被限定在SS/PBCH块测量时间配置(SMTC，SS/PBCH Block Measurement Time Configuration)窗口时长内。
针对CSI：CSI-RSRQ的定义为：K×CSI-RSRP/CSI-RSSI。
其中，K是CSI-RSSI的测量带宽的RB数，上述的CSI-RSRQ的分子、分母的测量是在同一组RB上进行的。CSI-RSSI为在测量带宽上测量时间资源内的某些OFDM符号上观测的N个RB的总接收功率(瓦)的线性平均，接收信号源包括同道的服务小区和非服务小区的接收功率、邻道干扰、热噪声等。
CSI-RSSI的测量时间资源对应于配置发送CSI-RS时刻所在的OFDM符号。
2)本申请所定义的RSRQ(可以称为L1-RSRQ，即层1-RSRQ)的定义为：在第一资源上测量的RSRP与在该第一资源对应的第二资源上测量的RSSI的比值。其中，上述的 第一资源为：CSI-RS资源或SSB资源。
具体的定义为：在第一资源上测量的RSRP的H倍与在该第一资源对应的第二资源上测量的RSSI的比值。其中，H为第一资源在频域带宽上的RB数，如果第一资源与第二资源的频域带宽一致，因此，H同样为RSSI的测量带宽的RB数。
综上所述，本申请所定义的RSRQ与Rel-15中定义的RSRQ相比，可知本申请所定义的RSRQ针对单个资源，测量时间和测量带宽均限定在相应的第一资源或第二资源上。
4、SINR
1)：Rel-15中定义的SINR：
针对SS：SS-SINR定义为：传输辅同步信号的RE上的信号接收功率(瓦)的线性平均值除以相同频带上传输辅同步信号的RE上的噪声与干扰功率(瓦)的线性平均值。SS-SINR的测量时间资源被限定在SS/PBCH块SMTC窗口时长内。
应注意的是，除辅同步信号外PBCH的解调参考信号(DMRS)也可以用于确定SS-SINR，高层可以指示在某些SS/PBCH块上执行SS-SINR测量。
针对CSI：CSI-SINR定义为：传输CSI-RS的RE上的信号接收功率(瓦)的线性平均值除以相同频带上传输CSI-RS的RE上的噪声与干扰功率(瓦)的线性平均值。
2)：本申请所定义的SINR(可以称为L1-SINR，即层1-SINR)的定义为：在第一资源上测量的信号接收功率(瓦)的线性平均值与在该第一资源对应的第三资源上测量的噪声和干扰功率(瓦)的比值。其中，上述的第一资源为：CSI-RS资源或SSB资源。
综上所述，本申请所定义的SINR与Rel-15中定义的SINR相比，可知本申请所定义的SINR针对单个资源，测量时间和测量带宽均限定在相应的第一资源或第三资源上。
5、其他术语
本文中术语“和/或”，仅仅是一种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。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系；在公式中，字符“/”，表示前后关联对象是一种“相除”的关系。如果不加说明，本文中的“多个”是指两个或两个以上。
为了便于清楚描述本申请实施例的技术方案，在本申请的实施例中，采用了“第一”、“第二”等字样对功能或作用基本相同的相同项或相似项进行区分，本领域技术人员可以理解“第一”、“第二”等字样并不对数量和执行次序进行限定。
需要说明的是，本申请实施例中，“示例性的”或者“例如”等词用于表示作例子、例证或说明。本申请实施例中被描述为“示例性的”或者“例如”的任何实施例或设计方案不应被解释为比其它实施例或设计方案更优选或更具优势。确切而言，使用“示例性的”或者“例如”等词旨在以具体方式呈现相关概念。
下面结合附图对本申请提供的技术方案进行介绍。
本申请提供的技术方案可以应用于各种通信***，例如，5G通信***，未来演进***或者多种通信融合***等等。可以包括多种应用场景，例如，机器对机器(Machine to Machine，M2M)、D2M、宏微通信、增强型移动互联网(enhanced Mobile Broadband，eMBB)、超高可靠性与超低时延通信(ultra Reliable&Low Latency Communication，uRLLC)以及海量物联网通信(Massive Machine Type Communication，mMTC)等场景。这些场景包括但不限于：终端设备与终端设备之间的通信，或网络设备与网络设备之间的通信，或网络 设备与终端设备间的通信等场景中。本申请实施例可以应用于与5G通信***中的网络设备与终端设备之间的通信，或终端设备与终端设备之间的通信，或网络设备与网络设备之间的通信。
图1示出了本申请实施例所涉及的通信***的一种可能的结构示意图。如图1所示，该通信***包括至少一个网络设备100(图1中仅示出一个)以及每个网络设备100所连接的一个或多个终端设备200。
其中，上述的网络设备100可以为基站、核心网设备、发射接收节点(Transmission and Reception Point，TRP)、中继站或接入点等。网络设备100可以是全球移动通信***(Global System for Mobile communication，GSM)或码分多址(Code Division Multiple Access，CDMA)网络中的基站收发信台(Base Transceiver Station，BTS)，也可以是宽带码分多址(Wideband Code Division Multiple Access，WCDMA)中的NB(NodeB)，还可以是LTE中的eNB或eNodeB(evolutional NodeB)。网络设备100还可以是云无线接入网络(Cloud Radio Access Network，CRAN)场景下的无线控制器。网络设备100还可以是5G通信***中的网络设备或未来演进网络中的网络设备。然用词并不构成对本申请的限制。
终端设备200可以为无线终端设备也可以为有线终端设备，该无线终端设备可以是指向用户提供语音和/或其他业务数据连通性的设备，具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备、未来5G网络中的终端设备或者未来演进的PLMN网络中的终端设备等。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，以及个人通信业务(Personal Communication Service，PCS)电话、无绳电话、会话发起协议(Session Initiation 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为移动设备、用户设备(User Equipment，UE)、UE终端设备、接入终端设备、无线通信设备、终端设备单元、终端设备站、移动站(Mobile Station)、移动台(Mobile)、远程站(Remote Station)、远方站、远程终端设备(Remote Terminal)、订户单元(Subscriber Unit)、订户站(Subscriber Station)、用户代理(User Agent)、终端设备装置等。作为一种实例，在本申请实施例中，图1以终端设备是手机为例示出。
图2示出了本申请实施例提供的一种CSI报告的上报方法的流程示意图，如图2所示，本申请实施例提供的CSI报告的上报方法可以包括如下步骤：
步骤201：终端设备从网络设备接收第一信息。
相应的，对端网络设备向终端设备发送第一信息。
本申请实施例中的网络设备可以为图1所示通信***中的网络设备，例如，基站；本申请实施例中的终端设备可以为图1所示的通信***中的终端设备。
在本申请实施例中，上述的第一信息用于指示以下任一种测量量：RSRP、RSRQ和SINR，或者，上述的第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR。
在本申请实施例中，上述的第一信息用于指示终端设备上报RSRP、RSRQ和 SINR中的至少一种测量量。
在本申请实施例中，上述的第一信息可以为CSI报告配置信息(如，CSI report setting/CSI-reportConfig)，也可以为该CSI报告配置信息中的reportQuantity(例如，网络设备在CSI报告配置信息中的reportQuantity中指示终端设备上报以下至少一种测量量：RSRP，RSRQ以及SINR)。其中，上述的CSI报告配置信息包括：每个终端设备需要上报的测量量对应的配置信息，例如，资源数、周期等。
在一种示例中，网络设备可以通过多个CSI报告配置的第一信息来分别指示终端设备上报RSRP，RSRQ以及SINR，其中，每个第一信息对应的周期、资源数等配置可以不相同。举例说明，可以在3个不同的CSI report setting里进行配置，一个CSI report setting配置终端设备上报RSRP，一个CSI report setting配置终端设备上报RSRQ，一个CSI report setting配置终端设备上报SINR。其中，RSRP对应的CSI报告的周期长，RSRQ对应的CSI报告的周期短。
在一种示例中，网络设备可以通过一个CSI报告配置的第一信息来指示终端设备上报以下至少两种测量量：RSRP，RSRQ以及SINR，其中，该第一信息中每种测量量对应的周期、资源数等配置可以相同，也可以不相同。举例说明，可以在一个CSI report setting里进行配置，该CSI report setting配置终端设备上报以下至少两种测量量：RSRP，RSRQ以及SINR，该CSI report setting对应的CSI报告中的每种测量量对应的周期、资源数等配置可以相同，也可以不相同。
可选的，在本申请实施例中，上述的第一信息用于指示终端设备根据M个第一资源上报的CSI报告中包含RSRP、RSRQ和SINR中的至少一种。示例性的，上述的M个第一资源为网络设备为终端设备配置的资源，上述的M个第一资源包括：M个CSI-RS资源和/或M个SSB资源，M大于或等于1。
步骤202：终端设备根据第一信息，向网络设备上报CSI报告。
在本申请实施例中，上述的CSI报告包括：上述的第一信息所指示的测量量。
在本申请实施例中，终端设备可以根据第一信息的不同上报不同的CSI报告，具体可以包括以下两种可能。
第一种可能的实现方式中：
针对上述的第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR的情况：
具体的，在上述的第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR的情况下，该第一信息用于指示终端设备上报：第一种测量量对应的第二信息和至少一个第二种测量量对应的第三信息，对应的CSI报告包括：第一种测量量对应的第二信息和至少一个第二种测量量对应的第三信息。
其中，上述的第一种测量量为至少两种测量量中的其中一种，上述的至少一个第二种测量量为所述至少两种测量量中除第一种测量量以外的其他测量量，上述的至少一个第二种测量量对应的第三信息包括：每个第二种测量量对应的第三信息。
1、对于上述的第一种测量量对应的第二信息
进一步的，上述的第一种测量量对应的第二信息包括：N个第一资源的资源编号以及对应的第一值，上述的第一值用于指示N个第一资源对应的第一种测量量。
需要说明的是，第二信息中该N个第一资源对应的第一值的顺序对应于N个第一资源的资源编号的顺序。
示例性的，上述的N个第一资源的对应的第一值包括：N个第一资源每个第一资源的第一值，任一第一资源的第一值用于指示该第一资源对应的第一种测量量。
示例1：上述的N个第一资源中每个第一资源的第一值均为该第一资源的第一种测量量。例如，以RSRQ为例，上述的N个第一资源的第一值为：该N个第一资源的RSRQ。
示例2：上述的N个第一资源中第四资源的第一值为：第一种测量量，上述的N个第一资源中除第四资源以外的其余N-1个第一资源的第一值为：第一种测量量差值。其中，上述的第四资源为N个第一资源中第一种测量量最大的第一资源。
应注意的是，上述的N-1个第一资源中的任一第一资源的第一种测量量差值可以是该任一第一资源的第一种测量量与第四资源的第一种测量量(即最大第一种测量量)的差值，也可以是第四资源的第一种测量量与该任一第一资源的第一种测量量的差值，本申请对此不做限定。
举例说明，以第一种测量量为RSRQ为例，若第一信息指示上报4个SSB资源的RSRQ，则终端设备从网络设备配置的M个SSB资源中，选择出4个SSB资源的RSRQ进行上报。其中，选择出的4个SSB资源的资源编号为：SSBRI#1、SSBRI#2、SSBRI#3以及SSBRI#4，其对应的RSRQ分别为RSRQ#1，RSRQ#2，RSRQ#3，RSRQ#4。若上述的SSBRI#1为RSRQ最大的SSB资源的编号，则SSBRI#2对应的第一值为：差分RSRQ#2(即RSRQ#2-RSRQ#1)，SSBRI#3对应的第一值为：差分RSRQ#3(即RSRQ#3-RSRQ#1)，SSBRI#4对应的第一值为：差分RSRQ#4(即RSRQ#4-RSRQ#1)。具体的，对应的CSI报告如下表1所示：
表1
L1-RSRQ
SSBRI#1
SSBRI#2
SSBRI#3
SSBRI#4
RSRQ#1
差分RSRQ#2
差分RSRQ#3
差分RSRQ#4
应注意的是，上述表3仅仅只是一种示例，在实际应用中，上述的第一种测量量还可以为RSRP或SINR。
2、对于至少一个第二种测量量对应的第三信息
进一步的，上述的任一第二种测量量的第三信息包括：Y个第一资源的资源编号以及对应的第二值；或者，上述的任一第二种测量量的第三信息包括：Y个第一资源的第二值。
其中，上述的第二值用于指示Y个第一资源对应的该任一第二种测量量。
其中，上述的N个第一资源为网络设备为终端设备配置的M个第一资源中的至少一个；上述的Y个第一资源为网络设备为终端设备配置的M个第一资源中的至少一个。M、N大于或等于1，Y大于或等于0，M大于或等于N，M大于或等于Y，N大于或等于Y。
应注意的是，上述的Y个第一资源可以与上述的N个第一资源完全不同或部分不同；或者，上述的Y个第一资源与上述N个第一资源的部分或全部第一资源相同。即在上述的第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR的情况下，由于第一信息所指示上报的每种测量量以及对应的配置可能不同，从而导致终端设备上报的CSI报告中包含的每种测量量对应的资源编号以及资源数可能相同，也可能不同。
示例性的，上述的Y个第一资源对应的第二值包括Y个第一资源中每个第一资源的第二值，任一第一资源的第二值用于指示该第一资源对应的该任一第二种测量量。
示例3：上述的Y个第一资源中每个第一资源的第二值均为该第一资源的该任一第二种测量量。例如，以RSRP为例，上述的Y个第一资源的第二值为：该Y个第一资源的RSRP。
示例4：上述的Y个第一资源中第五资源的第二值为：该任一第二种测量量，上述的Y个第一资源中除第五资源以外的Y-1个第一资源的第二值为：该任一第二种测量量差值。
应注意的是，上述的Y-1个第一资源中的任一第一资源的第一种测量量差值可以是该任一第一资源的第二种测量量与第五资源的第二种测量量的差值，也可以是第五资源的第二种测量量与该任一第一资源的第二种测量量的差值，本申请对此不做限定。
例4-1：上述的第五资源为Y个第一资源中该任一第二种测量量最大的第一资源，即上述的Y个第一资源的第二值与上述的N个第一资源的第一值无关，终端设备将这Y个第一资源的该任一第二种测量量中的最大测量量对应的第一资源作为第五资源。
在一种示例中，当上述的第五资源为Y个第一资源中该任一第二种测量量最大的第一资源的情况下，上述的任一第二种测量量的第三信息包括：Y个第一资源的资源编号以及对应的第二值。
举例说明，以第一种测量量为RSRQ、第二种测量量为RSRP为例，若第一信息指示上报4个SSB资源的RSRQ，以及4个SSB资源的RSRP。若终端设备针对RSRQ选择出的4个SSB资源的资源编号分别为：SSBRI#11、SSBRI#12、SSBRI#13以及SSBRI#14，针对RSRP选择出的4个SSB资源的资源编号分别为：SSBRI#21、SSBRI#22、SSBRI#23以及SSBRI#24。具体的，对应的CSI报告如下表2所示：
表2
L1-RSRQ L1-RSRP
SSBRI#11 SSBRI#21
SSBRI#12 SSBRI#22
SSBRI#13 SSBRI#23
SSBRI#14 SSBRI#24
RSRQ#11 RSRP#21
差分RSRQ#12 差分RSRP#22
差分RSRQ#13 差分RSRP#23
差分RSRQ#14 差分RSRP#24
其中，上述表2中的差分RSRP#22、差分RSRP#23以及差分RSRP#24的介绍可参照上述表1中对于差分RSRP的介绍，这里不再赘述。
应注意的是，上述的表2仅仅是一种示例，在实际应用中，在此场景下，由于RSRP与RSRQ的上报是独立，因此，根据第一种测量量(RSRQ)和第二种测量量(RSRP)各自的测量结果，RSRP对应的第一资源编号与RSRQ对应的第一资源编号可能相同，也可能不相同。
在另一种示例中，当上述的第五资源为Y个第一资源中该任一第二种测量量最大的第一资源，且上述的Y个第一资源与上述的N个第一资源相同(Y等于N)的情况下，上述的任一第二种测量量的第三信息包括：第五资源的资源编号以及Y个第一资源对应的第二值。
举例说明，以第一种测量量为RSRP、第二种测量量为RSRQ为例，若第一信息指示上报4个CSI-RS资源的RSRP以及RSRQ。其中，终端设备针对RSRP选择出的4个CSI-RS资源的资源编号分别为：CRI#1、CRI#2、CRI#3以及CRI#4，其对应的第一值分别为：RSRP#1、差分RSRP#2、差分RSRP#3以及差分RSRP#4，且最大RSRP对应的CSI-RS资源的资源编号为：SSBRI#1(即第四资源)；对应的RSRQ分别为RSRQ#1，RSRQ#2，RSRQ#3，RSRQ#4，其中，CRI#3对应的RSRQ#3为这四个CSI-RS资源的RSRQ中的最大值。由于RSRP对应的4个资源与RSRQ对应的4个资源相同，因此，对于RSRQ终端设备可以仅上报CRI#3(即第五资源)，而不上报其他CSI-RS资源的资源编号，且除第五资源外，其他资源的RSRQ以差分RSRQ形式上报。具体的，对应的CSI报告如下表3所示：
表3
L1-RSRQ L1-RSRP
CRI#1 CRI#3
CRI#2  
CRI#3  
CRI#4  
RSRP#1 差分RSRQ#1
差分RSRP#2 差分RSRQ#2
差分RSRP#3 RSRQ#3
差分RSRP#4 差分RSRQ#4
如上表3可知，CRI#3对应的CSI-RS资源为第五资源，其对应的第二值为RSRQ，其他CSI-RS资源对应的第二值为差分RSRQ。
需要说明的是，由于上述的RSRQ#3为4个RSRQ中的最大值，所以上述的差分RSRQ#1、差分RSRQ#2以及差分RSRQ#4对应的符号相同，即同为正或同为负。
例4-2：上述的第五资源与第四资源相同。
示例性的，在上述的N个第一资源与上述的Y个第一资源相同(Y等于N)的情况下，上述的第五资源与第四资源相同。具体的，终端设备以第四资源为基准，确定出Y个第一资源中除第四资源以外的其他资源需要上报的测量量。
在一种示例中，上述的N个第一资源与上述的Y个第一资源相同(即Y等于N)，此时，无需再上报这些第一资源的资源编号，即第二种测量量对应的第三信息可以仅包括：Y个第一资源对应的第二值。
举例说明，以第一种测量量为RSRQ、第二种测量量为RSRP为例，若第一信息指示上报4个SSB资源的RSRQ，以及4个SSB资源的RSRP。首先，终端设备针对RSRQ选择出的4个SSB资源的资源编号分别为：SSBRI#1、SSBRI#2、SSBRI#3以及SSBRI#4，且最大RSRQ对应的SSB资源的资源编号为：SSBRI#1(即第四资源)，此时可以将SSBRI#1作为第五资源，即上报SSBRI#1对应的RSRP，SSBRI#2、SSBRI#3以及SSBRI#4对应的差分RSRP。具体的，结合表1，对应的CSI报告如下表4所示：
表4
L1-RSRQ L1-RSRP
SSBRI#1  
SSBRI#2  
SSBRI#3  
SSBRI#4  
RSRQ#1 RSRP#1
差分RSRQ#2 差分RSRP#2
差分RSRQ#3 差分RSRP#3
差分RSRQ#4 差分RSRP#4
需要说明的是，由于上述的RSRP#1并不一定是SSBRI#1、SSBRI#2、SSBRI#3以及SSBRI#4这4个SSB资源的RSRP中的最大值，所以上述的差分RSRP#2、差分RSRP#3以及差分RSRP#4的符号可能相同，也可能不相同，即可能为正，也可能为负。
举例说明，结合上述表4，若表4中的第二种测量量还包括SINR，则结合表4，对应的CSI报告如下表5所示：
表5
L1-RSRQ L1-RSRP L1-SINR
SSBRI#1    
SSBRI#2    
SSBRI#3    
SSBRI#4    
RSRQ#1 RSRP#1 SINR#1
差分RSRQ#2 差分RSRP#2 差分SINR#2
差分RSRQ#3 差分RSRP#3 差分SINR#3
差分RSRQ#4 差分RSRP#4 差分SINR#4
应注意是的，由于上述的第五资源是以第四资源为基准选择出来的，因此，表4、表5中的RSRP#1不一定是RSRP#1、RSRP#2、RSRP#3以及RSRP#4中的最大值，同理，表5中的SINR#1不一定是SINR#1、SINR#2、SINR#3以及SINR#4中的最大值。
示例性的，上述的第三信息中的Y个第一资源的资源编号的顺序和/或Y个第一资源对应的第二值的顺序，对应于上述的第二信息中N个第一资源中的Y个第一资源的资源编号的顺序(例如表3、表4、表5)。例如，第一信息具体用于指示：上述的第三信息中的Y个第一资源的资源编号的顺序和/或Y个第一资源对应的第二值的顺序，对应于上述的第二信息中N个第一资源中的Y个第一资源的资源编号的顺序。
示例性的，终端设备可以根据第一种测量量来确定第二信息中N个第一资源的资源编号的顺序，然后，基于该顺序确定第三信息中的Y个第一资源的资源编号的顺序和/或Y个第一资源对应的第二值的顺序。
示例性的，上述的M个第一资源的第一种测量量从大至小依次排序后，排行前N个第一种测量量对应的第一资源，上述的Y个第一资源为：该N个第一资源中第一种测量量大于设定阈值的第一资源。
示例性的，上述的第一信息用于指示第一种测量量为参考测量量，以及用于指示所述终端设备根据该参考测量量对应的第二信息确定第二种测量量对应的第三信息。
具体的，终端设备接收到第一信息后，便可基于该参考测量量(即第一种测量量)来确定出N个第一资源，即从M个第一资源中选择出参考测量量最大的N个参考测量量对应第一资源，然后，再基于该N个第一资源的参考测量量，确定出上述的Y个第一资源。
需要说明的是，上述的Y可能等于0，即N个第一资源的第一种测量量中的每个第一种测量量均小于设定阈值，此时，上述的第三信息为空，即不上报第二种测量量的任何信息。
举例说明，以第一种测量量为RSRQ、第二种测量量为RSRP和SINR为例，若第一信息指示上报4个SSB资源的RSRQ，以及4个SSB资源的RSRQ中大于阈值T的SSB资源对应的RSRP和SINR。若终端设备针对RSRQ选择出的4个SSB资源的资源编号分别为：SSBRI#1、SSBRI#2、SSBRI#3以及SSBRI#4，且SSBRI#1的RSRQ和SSBRI#2的RSRQ大于阈值T。此时，L1-RSRQ中的最大值对应的SSB资源(SSBRI#1)为第四资源，如果第五资源为第四资源，则上报SSBRI#1的RSRP和SINR(即RSRP#1和差分RSRP#2)，以及SSBRI#2的RSRP和SINR(即SINR#1和差分SINR#2)。具体的，结合表1，对应的CSI报告如下表6所示：
表6
Figure PCTCN2019101994-appb-000001
Figure PCTCN2019101994-appb-000002
应注意的是，上述的差值RSRP和/或差值SINR可能为正或负。
举例说明，以第一种测量量为RSRQ、第二种测量量为RSRP和SINR为例，若第一信息指示上报4个SSB资源的RSRQ，以及4个SSB资源的RSRQ中大于阈值T的SSB资源对应的RSRP和SINR。若终端设备针对RSRQ选择出的4个SSB资源的资源编号分别为：SSBRI#1、SSBRI#2、SSBRI#3以及SSBRI#4，且SSBRI#1的RSRQ、SSBRI#2的RSRQ和SSBRI#3的RSRQ大于阈值T，则上报SSBRI#1的RSRP和SINR、SSBRI#2的RSRP和SINR以及SSBRI#3的RSRP和SINR。
此时，L1-RSRQ中的最大值对应的SSB资源(SSBRI#1)为第四资源，并且令第五资源为上述SSBRI#1、SSBRI#2和SSBRI#3中RSRP或SINR的最大值。如果在SSBRI#1、SSBRI#2和SSBRI#3中的RSRP的最大值对应SSBRI#2，那么SSBRI#2为第五资源，则上报第五资源的资源编号SSBRI#2、差分RSRP#1、RSRP#2和差分RSRP#3；如果在SSBRI#1、SSBRI#2和SSBRI#3中的SINR的最大值对应SSBRI#3，那么SSBRI#3为第五资源，则上报第五资源的资源编号SSBRI#3、差分RSRP#1、差分RSRP#2和RSRP#3。具体的，结合表1，对应的CSI报告如下表7所示：
表7
Figure PCTCN2019101994-appb-000003
应注意的是，上述的多个差值RSRP的符号相同，即均为正或负；上述的多个差值SINR的符号相同，即均为正或负。
此外，需要说明的是，上述的表1、表2、表4、表5、表6以及表7均以RSRQ 为第一种测量量，在实际应用中，还可以以RSRP或SINR为第一种测量量，此处不再举例说明。
第二种可能的实现方式中：
针对上述的第一信息用于指示以下任一种测量量：RSRQ和SINR的情况：
具体的，在上述的第一信息用于指示以下任一种测量量：RSRQ和SINR的情况下，该第一信息用于指示终端设备上报第四信息；上述的CSI报告包括：第四信息。
其中，上述的第四信息包括：N个第一资源的编号及对应的第三值；上述的第三值用于指示N个第一资源的任一种测量量(具体可参照上述的表1)，上述的N个第一资源为网络设备为终端设备配置的M个第一资源中的至少一个；M、N大于或等于1，M大于或等于N。
示例性的，上述的N个第一资源中的第六资源的第三值为：该任一种测量量，上述的N个第一资源中除第六资源以外的N-1个第一资源的第三值为：该任一种测量量差值。上述的第六资源为N个第一资源中该任一种测量量最大的第一资源。
应注意的是，上述的N-1个第一资源中的任一第一资源的上述任一种测量量差值可以是该任一第一资源的该任一种测量量差值与第六资源的该任一种测量量差值(即最大该任一种测量量差值)的差值，也可以是第六资源的该任一种测量量与该任一第一资源的该任一种测量量的差值，本申请对此不做限定。
本申请对于RSRQ、SINR的定义与说明：
可选的，在本申请实施例中，一个第一资源的RSRQ为该第一资源上测量的RSRP与在该第一资源对应的第二资源上测量的RSSI的比值。具体的，一个第一资源的RSRQ为该第一资源上测量的RSRP的H倍与在该第一资源对应的第二资源上测量的RSSI的比值。其中，H为第一资源在频域上的RB数，如果第一资源与第二资源的频域带宽一致，因此，H同样为RSSI的测量带宽的RB数。
可选的，在本申请实施例中，一个第一资源的SINR为第一资源上测量的信号接收功率的线性平均值与在该第一资源对应的第三资源上测量的噪声和干扰功率的比值。
在本申请实施例中，上述的第二资源用于测量RSSI。其中，一个第二资源对应至少一个第一资源，即上述的第二资源与第一资源之间可以是一一对应的，也可以是一个第二资源对应多个第一资源。
在本申请实施例中，上述的第三资源用于测量噪声和干扰功率。其中，一个第三资源对应至少一个第一资源，即上述的第三资源与第一资源之间可以是一一对应的，也可以是一个第三资源对应多个第一资源。
进一步可选的，在本申请实施例中，上述的第二资源为协议默认的资源，或者，上述的第二资源为网络设备为终端设备配置的资源。
进一步可选的，在本申请实施例中，上述的第三资源为协议默认的资源，或者，上述的第三资源为网络设备为终端设备配置的资源。
在一种示例中，当网络设备为终端设备配置了干扰测量资源(Interference Measurement Resource，IMR)作为第二资源和/第三资源，则一个干扰测量资源对应至少一个第一资源。示例性的，网络设备为终端设备配置的干扰测量资源与对应的第一资源至少是QCL的。网络设备为终端设备配置的干扰测量资源占用的带宽与对应的第 一资源占用的带宽一致。
在本申请实施例中，在上述的第二资源或第三资源为协议默认的资源的情况下，上述的第二资源或第三资源包括以下任一项：配置的PDCCH DMRS以及配置的PDCCH。示例性的，对于SSB的SINR：默认的第三资源可以为辅同步信号、PBCH的解调参考信号(DMRS)。
进一步可选的，在本申请实施例中，上述的RSSI和噪声和干扰功率是：终端设备在SSB资源或CSI-RS资源的RE(资源粒子)上进行测量，或者，终端设备在配置PDCCH DMRS以及配置的PDCCH的OFDM符号上测量。
进一步可选的，在本申请实施例中，上述的RSRP以及信号接收功率是：终端设备在SSB资源或CSI-RS资源的RE上进行测量的，或者，在SSB资源或CSI-RS资源对应频域的RB和时域的OFDM符号上进行测量的。
进一步可选的，在本申请实施例中，在上述的第一资源为CSI-RS资源的情况下，网络设备未向终端设备配置CSI-RS资源对应的第二资源和/或第三资源。此时，终端设备使用默认的资源作为第二资源和/或第三资源。
在一种示例中，在网络设备未向终端设备配置CSI-RS资源对应的第二资源和/或第三资源的情况下，在第一资源对应的第三资源上测量的资源粒子(RE)的噪声和干扰功率(瓦)的线性平均值是终端设备根据第一功率得到的。此时，上述的第一资源对应的第二资源即该第一资源，即CSI-RS资源，一个CSI-RS资源对应的测量量RSSI是该CSI-RS资源内所有传输CSI-RS的资源粒子上的总接收功率(瓦)的线性平均值。
其中，上述的第一功率为每个第一资源(即CSI-RS资源)内在传输CSI-RS使用的资源粒子上的接收功率(瓦)的线性平均值与信道估计得到的传输CSI-RS信号的资源粒子的CSI-RS功率(瓦)的线性平均值的差值。
进一步可选的，在本申请实施例中，在上述的第一资源为SSB资源的情况下，网络设备为终端设备配置SSB资源对应的第二资源和/或第三资源。
本申请实施例中提供的CSI报告上报方法，网络设备通过向终端设备发送第一信息，以指示终端设备上报的CSI报告中包含RSRQ和SINR，或者，指示终端设备上报的CSI报告中包含以下至少两种：RSRP，RSRQ以及SINR，即在传统的CSI报告中增加RSRQ和/或SINR，从而使得CSI报告考虑到了干扰因素，进而使得网络设备能够基于该CSI报告可以精准的终端设备选择出最合适的波束，提高通信效率以及效能。
图3所示，本申请实施例提供一种终端设备300，该终端设备300包括：
接收模块301，用于从网络设备接收第一信息。
其中，上述的第一信息用于指示以下任一种测量量：RSRQ，SINR；或者，上述的第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR。
发送模块302，用于根据接收模块301接收到的第一信息，向网络设备上报CSI报告，该CSI报告包括：第一信息所指示的测量量。
可选的，在上述的第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR的情况下，上述的第一信息用于指示终端设备上报：第一种测量量对应的第二信息和至少一个第二种测量量对应的第三信息；上述的CSI报告包括：第二信息和第三信息； 其中，上述的第一种测量量为至少两种测量量中的其中一种；上述的至少一个第二种测量量为至少两种测量量中除第一种测量量以外的其他测量量。
可选的，上述的第二信息包括：N个第一资源的资源编号以及对应的第一值；上述的第一值用于指示N个第一资源对应的第一种测量量；任一第二种测量量的第三信息包括：Y个第一资源的资源编号以及对应的第二值，或者，上述的第二值；上述的第二值用于指示Y个第一资源对应的该任一第二种测量量；上述的N个第一资源或上述的Y个第一资源为网络设备为终端设备配置的M个第一资源中的至少一个；上述的M个第一资源包括：M个CSI-RS资源或M个SSB资源；M、N大于或等于1，Y大于或等于0，M大于或等于N，M大于或等于Y，N大于或等于Y。
可选的，上述的Y个第一资源与上述的N个第一资源的部分或全部第一资源相同。
可选的，上述的第三信息中的Y个第一资源的资源编号的顺序和/或Y个第一资源对应的第二值的顺序，对应于上述的第二信息中N个第一资源中的Y个第一资源的资源编号的顺序。
可选的，上述的N个第一资源为：M个第一资源的第一种测量量从大至小依次排序后，排行前N个第一种测量量对应的第一资源；上述的Y个第一资源为：N个第一资源中第一种测量量大于设定阈值的第一资源。
可选的，在上述的第一信息用于指示以下任一种测量量：RSRQ和SINR的情况下，上述的第一信息用于指示终端设备上报第四信息；该CSI报告包括：第四信息；上述的第四信息包括：N个第一资源的编号及对应的第三值；第三值用于指示N个第一资源的任一种测量量；上述的N个第一资源为网络设备为终端设备配置的M个第一资源中的至少一个；上述的M个第一资源包括：M个CSI-RS资源或M个SSB资源；M、N大于或等于1，M大于或等于N。
可选的，一个第一资源的RSRQ为该第一资源上测量的RSRP与在第一资源对应的第二资源上测量的RSSI的比值；一个第一资源的SINR为该第一资源上测量的资源粒子的信号接收功率的线性平均值与在该第一资源对应的第三资源上测量的资源粒子的噪声和干扰功率的线性平均值的比值；其中，一个第二资源对应至少一个第一资源，和/或，一个第三资源对应至少一个第一资源。
可选的，上述的第二资源为协议默认的资源，或者，上述的第二资源为网络设备为终端设备配置的资源；上述的第三资源为协议默认的资源，或者，上述的第三资源为网络设备为终端设备配置的资源。
本申请实施例中提供的终端设备，通过接收网络设备发送的第一信息，以指示终端设备上报的CSI报告中包含RSRQ和SINR，或者，指示终端设备上报的CSI报告中包含以下至少两种：RSRP，RSRQ以及SINR，即在传统的CSI报告中增加RSRQ和/或SINR，从而使得CSI报告考虑到了干扰因素，进而使得网络设备能够基于该CSI报告可以精准的终端设备选择出最合适的波束，提高通信效率以及效能。
本申请实施例提供的终端设备能够实现上述方法实施例中所示的过程，为避免重复，此处不再赘述。
如图4所示，本申请实施例提供一种网络设备的结构示意图，该网络设备400包括：发送模块401，其中：
发送模块401，用于向终端设备发送第一信息。
其中，上述的第一信息用于指示以下任一种测量量：RSRQ，SINR；或者，上述的第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR；上述的第一信息用于指示终端设备根据第一信息向网络设备上报CSI报告；该CSI报告包括：第一信息所指示的测量量。
可选的，在上述的第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR的情况下，上述的第一信息用于指示终端设备上报：第一种测量量对应的第二信息和至少一个第二种测量量对应的第三信息；上述的CSI报告包括：第二信息和第三信息；其中，上述的第一种测量量为至少两种测量量中的其中一种；上述的至少一个第二种测量量为至少两种测量量中除第一种测量量以外的其他测量量。
可选的，上述的第二信息包括：N个第一资源的资源编号以及对应的第一值；上述的第一值用于指示N个第一资源对应的第一种测量量；任一第二种测量量的第三信息包括：Y个第一资源的资源编号以及对应的第二值，或者，上述的第二值；上述的第二值用于指示Y个第一资源对应的该任一第二种测量量；上述的N个第一资源或上述的Y个第一资源为网络设备为终端设备配置的M个第一资源中的至少一个；上述的M个第一资源包括：M个CSI-RS资源或M个SSB资源；M、N大于或等于1，Y大于或等于0，M大于或等于N，M大于或等于Y，N大于或等于Y。
可选的，上述的Y个第一资源与上述的N个第一资源的部分或全部第一资源相同。
可选的，上述的第三信息中的Y个第一资源的资源编号的顺序和/或Y个第一资源对应的第二值的顺序，对应于上述的第二信息中N个第一资源中的Y个第一资源的资源编号的顺序。
可选的，上述的N个第一资源为：M个第一资源的第一种测量量从大至小依次排序后，排行前N个第一种测量量对应的第一资源；上述的Y个第一资源为：N个第一资源中第一种测量量大于设定阈值的第一资源。
可选的，在上述的第一信息用于指示以下任一种测量量：RSRQ和SINR的情况下，上述的第一信息用于指示终端设备上报第四信息；该CSI报告包括：第四信息；上述的第四信息包括：N个第一资源的编号及对应的第三值；第三值用于指示N个第一资源的任一种测量量；上述的N个第一资源为网络设备为终端设备配置的M个第一资源中的至少一个；上述的M个第一资源包括：M个CSI-RS资源或M个SSB资源；M、N大于或等于1，M大于或等于N。
可选的，一个第一资源的RSRQ为该第一资源上测量的RSRP与在第一资源对应的第二资源上测量的RSSI的比值；一个第一资源的SINR为该第一资源上测量的资源粒子的信号接收功率的线性平均值与在该第一资源对应的第三资源上测量的资源粒子的噪声和干扰功率的线性平均值的比值；其中，一个第二资源对应至少一个第一资源，和/或，一个第三资源对应至少一个第一资源。
可选的，上述的第二资源为协议默认的资源，或者，上述的第二资源为网络设备为终端设备配置的资源；上述的第三资源为协议默认的资源，或者，上述的第三资源为网络设备为终端设备配置的资源。
可选的，在第一资源为CSI-RS资源的情况下，网络设备不为终端设备配置该 CSI-RS资源对应的第二资源和/或第三资源。
可选的，在第一资源为SSB资源的情况下，网络设备为终端设备配置SSB资源对应的第二资源和/或第三资源。
本申请实施例中提供的网络设备，该网络设备向终端设备发送第一信息，以指示终端设备上报的CSI报告中包含RSRQ和SINR，或者，指示终端设备上报的CSI报告中包含以下至少两种：RSRP，RSRQ以及SINR，即在传统的CSI报告中增加RSRQ和/或SINR，从而使得CSI报告考虑到了干扰因素，进而使得网络设备能够基于该CSI报告可以精准的终端设备选择出最合适的波束，提高通信效率以及效能。
本申请实施例提供的终端设备能够实现上述方法实施例所示的过程，为避免重复，此处不再赘述。
图5为实现本申请各个实施例的一种终端设备的硬件结构示意图，该终端设备100包括但不限于：射频单元101、网络模块102、音频输出单元103、输入单元104、传感器105、显示单元106、用户输入单元107、接口单元108、存储器109、处理器110、以及电源111等部件。本领域技术人员可以理解，图5中示出的终端设备100的结构并不构成对终端设备的限定，终端设备100可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。在本申请实施例中，终端设备100包括但不限于手机、平板电脑、笔记本电脑、掌上电脑、车载终端设备、可穿戴设备、以及计步器等。
其中，射频单元101，用于从网络设备接收第一信息；其中，上述的第一信息用于指示以下任一种测量量：RSRQ、SINR；或者，上述的第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR；射频单元101，用于根据第一信息，向网络设备上报CSI报告，该CSI报告包括：第一信息所指示的测量量。
本申请实施例提供的终端设备，通过接收网络设备发送的第一信息，以指示终端设备上报的CSI报告中包含RSRQ和SINR，或者，指示终端设备上报的CSI报告中包含以下至少两种：RSRP，RSRQ以及SINR，即在传统的CSI报告中增加RSRQ和/或SINR，从而使得CSI报告考虑到了干扰因素，进而使得网络设备能够基于该CSI报告可以精准的终端设备选择出最合适的波束，提高通信效率以及效能。
应理解的是，本申请实施例中，射频单元101可用于收发信息或通话过程中，信号的接收和发送，具体的，将来自基站的下行数据接收后，给处理器110处理；另外，将上行的数据发送给基站。通常，射频单元101包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外，射频单元101还可以通过无线通信***与网络和其他设备通信。
终端设备100通过网络模块102为用户提供了无线的宽带互联网访问，如帮助用户收发电子邮件、浏览网页和访问流式媒体等。
音频输出单元103可以将射频单元101或网络模块102接收的或者在存储器109中存储的音频数据转换成音频信号并且输出为声音。而且，音频输出单元103还可以提供与终端设备100执行的特定功能相关的音频输出(例如，呼叫信号接收声音、消息接收声音等等)。音频输出单元103包括扬声器、蜂鸣器以及受话器等。
输入单元104用于接收音频或视频信号。输入单元104可以包括图形处理器 (Graphics Processing Unit，GPU)1041和麦克风1042，图形处理器1041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元106上。经图形处理器1041处理后的图像帧可以存储在存储器109(或其它存储介质)中或者经由射频单元101或网络模块102进行发送。麦克风1042可以接收声音，并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元101发送到移动通信基站的格式输出。
终端设备100还包括至少一种传感器105，比如光传感器、运动传感器以及其他传感器。具体地，光传感器包括环境光传感器及接近传感器，其中，环境光传感器可根据环境光线的明暗来调节显示面板1061的亮度，接近传感器可在终端设备100移动到耳边时，关闭显示面板1061和/或背光。作为运动传感器的一种，加速计传感器可检测各个方向上(一般为三轴)加速度的大小，静止时可检测出重力的大小及方向，可用于识别终端设备姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等；传感器105还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等，在此不再赘述。
显示单元106用于显示由用户输入的信息或提供给用户的信息。显示单元106可包括显示面板1061，可以采用液晶显示器(Liquid Crystal Display，LCD)、有机发光二极管(Organic Light-Emitting Diode，OLED)等形式来配置显示面板1061。
用户输入单元107可用于接收输入的数字或字符信息，以及产生与终端设备100的用户设置以及功能控制有关的键信号输入。具体地，用户输入单元107包括触控面板1071以及其他输入设备1072。触控面板1071，也称为触摸屏，可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板1071上或在触控面板1071附近的操作)。触控面板1071可包括触摸检测装置和触摸控制器两个部分。其中，触摸检测装置检测用户的触摸方位，并检测触摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将它转换成触点坐标，再送给处理器110，接收处理器110发来的命令并加以执行。此外，可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板1071。除了触控面板1071，用户输入单元107还可以包括其他输入设备1072。具体地，其他输入设备1072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
进一步的，触控面板1071可覆盖在显示面板1061上，当触控面板1071检测到在其上或附近的触摸操作后，传送给处理器110以确定触摸事件的类型，随后处理器110根据触摸事件的类型在显示面板1061上提供相应的视觉输出。虽然在图5中，触控面板1071与显示面板1061是作为两个独立的部件来实现终端设备100的输入和输出功能，但是在某些实施例中，可以将触控面板1071与显示面板1061集成而实现终端设备100的输入和输出功能，具体此处不做限定。
接口单元108为外部装置与终端设备100连接的接口。例如，外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、 存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。接口单元108可以用于接收来自外部装置的输入(例如，数据信息、电力等等)并且将接收到的输入传输到终端设备100内的一个或多个元件或者可以用于在终端设备100和外部装置之间传输数据。
存储器109可用于存储软件程序以及各种数据。存储器109可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作***、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等；存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外，存储器109可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
处理器110是终端设备100的控制中心，利用各种接口和线路连接整个终端设备100的各个部分，通过运行或执行存储在存储器109内的软件程序和/或模块，以及调用存储在存储器109内的数据，执行终端设备100的各种功能和处理数据，从而对终端设备100进行整体监控。处理器110可包括一个或多个处理单元；可选的，处理器110可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作***、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理解的是，上述调制解调处理器也可以不集成到处理器110中。
终端设备100还可以包括给各个部件供电的电源111(比如电池)，可选的，电源111可以通过电源管理***与处理器110逻辑相连，从而通过电源管理***实现管理充电、放电、以及功耗管理等功能。
另外，终端设备100包括一些未示出的功能模块，在此不再赘述。
图6为实现本申请实施例的一种网络设备的硬件结构示意图，该网络设备800包括：处理器801、收发机802、存储器803、用户接口804和总线接口。
其中，收发机802，用于向终端设备发送第一信息；其中，上述的第一信息用于指示以下任一种测量量：RSRQ，SINR；或者，上述的第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR；上述的第一信息用于指示终端设备根据第一信息向网络设备上报CSI报告；该CSI报告包括：第一信息所指示的测量量。
本申请实施例提供的网络设备，该网络设备向终端设备发送第一信息，以指示终端设备上报的CSI报告中包含RSRQ和SINR，或者，指示终端设备上报的CSI报告中包含以下至少两种：RSRP，RSRQ以及SINR，即在传统的CSI报告中增加RSRQ和/或SINR，从而使得CSI报告考虑到了干扰因素，进而使得网络设备能够基于该CSI报告可以精准的终端设备选择出最合适的波束，提高通信效率以及效能。
本申请实施例中，在图6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801代表的一个或多个处理器和存储器803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802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。针对不同的用户设备，用户接口804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。处理器801 负责管理总线架构和通常的处理，存储器803可以存储处理器801在执行操作时所使用的数据。
另外，网络设备800还包括一些未示出的功能模块，在此不再赘述。
可选的，本申请实施例还提供一种终端设备，包括处理器，存储器，存储在存储器上并可在处理器上运行的计算机程序，该计算机程序被处理器执行时实现上述实施例一中的CSI报告的上报方法的过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
可选的，本申请实施例还提供一种网络设备，包括处理器，存储器，存储在存储器上并可在处理器上运行的计算机程序，该计算机程序被处理器执行时实现上述实施例一中的CSI报告的上报方法的过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供一种计算机可读存储介质，计算机可读存储介质上存储有计算机程序，该计算机程序被处理器执行时实现上述实施例中的CSI报告的上报方法的多个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，的计算机可读存储介质，如只读存储器(Read-Only Memory，简称ROM)、随机存取存储器(Random Access Memory，简称RAM)、磁碟或者光盘等。
本申请实施例还提供一种计算机可读存储介质，计算机可读存储介质上存储有计算机程序，该计算机程序被处理器执行时实现上述随机接入方法实施例的多个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，的计算机可读存储介质，如ROM、RAM、磁碟或者光盘等。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。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(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端设备(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本申请多个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (25)

  1. 一种信道状态信息CSI报告的上报方法，其特征在于，应用于终端设备，该方法包括：
    从网络设备接收第一信息；
    其中，所述第一信息用于指示以下任一种测量量：参考信号接收质量RSRQ，信干噪比SINR；或者，所述第一信息用于指示以下至少两种测量量：参考信号接收功率RSRP，RSRQ以及SINR；
    根据所述第一信息，向所述网络设备上报CSI报告，所述CSI报告包括：所述第一信息所指示的测量量。
  2. 根据权利要求1所述的方法，其特征在于，
    在所述第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR的情况下，所述第一信息用于指示所述终端设备上报：第一种测量量对应的第二信息和至少一个第二种测量量对应的第三信息；
    所述CSI报告包括：所述第二信息和所述第三信息；
    其中，所述第一种测量量为至少两种测量量中的其中一种；所述至少一个第二种测量量为所述至少两种测量量中除所述第一种测量量以外的其他测量量。
  3. 根据权利要求2所述的方法，其特征在于，
    所述第二信息包括：N个第一资源的资源编号以及对应的第一值；所述第一值用于指示所述N个第一资源对应的第一种测量量；
    任一第二种测量量的第三信息包括：Y个第一资源的资源编号以及对应的第二值，或者，所述第二值；所述第二值用于指示所述Y个第一资源对应的所述任一第二种测量量；
    所述N个第一资源或所述Y个第一资源为所述网络设备为所述终端设备配置的M个第一资源中的至少一个；
    所述M个第一资源包括：M个信道状态信息参考信号CSI-RS资源或M个同步信号块SSB资源；M、N大于或等于1，Y大于或等于0，M大于或等于N，M大于或等于Y，N大于或等于Y。
  4. 根据权利要求3所述的方法，其特征在于，所述Y个第一资源与所述N个第一资源的部分或全部第一资源相同。
  5. 根据权利要求4所述的方法，其特征在于，所述第三信息中的所述Y个第一资源的资源编号的顺序和/或所述Y个第一资源对应的第二值的顺序，对应于所述第二信息中所述N个第一资源中的所述Y个第一资源的资源编号的顺序。
  6. 根据权利要求3所述的方法，其特征在于，
    所述N个第一资源为：所述M个第一资源的第一种测量量从大至小依次排序后，排行前N个第一种测量量对应的第一资源；
    所述Y个第一资源为：所述N个第一资源中第一种测量量大于设定阈值的第一资源。
  7. 根据权利要求1所述的方法，其特征在于，
    在所述第一信息用于指示以下任一种测量量：RSRQ和SINR的情况下，所述第一 信息用于指示所述终端设备上报第四信息；所述CSI报告包括：所述第四信息；
    所述第四信息包括：N个第一资源的编号及对应的第三值；所述第三值用于指示所述N个第一资源的所述任一种测量量；
    所述N个第一资源为所述网络设备为所述终端设备配置的M个第一资源中的至少一个；
    所述M个第一资源包括：M个信道状态信息参考信号CSI-RS资源或M个同步信号块SSB资源；M、N大于或等于1，M大于或等于N。
  8. 根据权利要求1至7任一项所述的方法，其特征在于，一个第一资源的RSRQ为所述第一资源上测量的RSRP与在所述第一资源对应的第二资源上测量的接收信号强度RSSI的比值；一个第一资源的SINR为所述第一资源上测量的资源粒子的信号接收功率的线性平均值与在所述第一资源对应的第三资源上测量的资源粒子的噪声和干扰功率的线性平均值的比值；
    其中，一个第二资源对应至少一个第一资源，和/或，一个第三资源对应至少一个第一资源。
  9. 根据权利要求8所述的方法，其特征在于，所述第二资源为协议默认的资源，或者，所述第二资源为所述网络设备为所述终端设备配置的资源；
    所述第三资源为协议默认的资源，或者，所述第三资源为所述网络设备为所述终端设备配置的资源。
  10. 一种信道状态信息CSI报告的上报方法，其特征在于，应用于网络设备，该方法包括：
    向终端设备发送第一信息；
    其中，所述第一信息用于指示以下任一种测量量：参考信号接收质量RSRQ，信干噪比SINR；或者，所述第一信息用于指示以下至少两种测量量：参考信号接收功率RSRP，RSRQ以及SINR；所述第一信息用于指示所述终端设备根据所述第一信息向所述网络设备上报CSI报告；所述CSI报告包括：所述第一信息所指示的测量量。
  11. 根据权利要求10所述的方法，其特征在于，
    在所述第一信息用于指示以下至少两种测量量：RSRP，RSRQ以及SINR的情况下，所述第一信息用于指示所述终端设备上报：第一种测量量对应的第二信息和至少一个第二种测量量对应的第三信息；
    所述CSI报告包括：所述第二信息和所述第三信息；
    其中，所述第一种测量量为至少两种测量量中的其中一种；所述至少一个第二种测量量为所述至少两种测量量中除所述第一种测量量以外的其他测量量。
  12. 根据权利要求11所述的方法，其特征在于，
    所述第二信息包括：N个第一资源的资源编号以及对应的第一值；所述第一值用于指示所述N个第一资源对应的第一种测量量；
    任一第二种测量量的第三信息包括：Y个第一资源的资源编号以及对应的第二值，或者，所述第二值；所述第二值用于指示所述Y个第一资源对应的所述任一第二种测量量；
    所述N个第一资源或所述Y个第一资源为所述网络设备为所述终端设备配置的M 个第一资源中的至少一个；
    所述M个第一资源包括：M个信道状态信息参考信号CSI-RS资源或M个同步信号块SSB资源；M、N大于或等于1，Y大于或等于0，M大于或等于N，M大于或等于Y，N大于或等于Y。
  13. 根据权利要求12所述的方法，其特征在于，所述Y个第一资源与所述N个第一资源的部分或全部第一资源相同。
  14. 根据权利要求13所述的方法，其特征在于，所述第三信息中的所述Y个第一资源的资源编号的顺序和/或所述Y个第一资源对应的第二值的顺序，对应于所述第二信息中所述N个第一资源中的所述Y个第一资源的资源编号的顺序。
  15. 根据权利要求12所述的方法，其特征在于，
    所述N个第一资源为：所述M个第一资源的第一种测量量从大至小依次排序后，排行前N个第一种测量量对应的第一资源；
    所述Y个第一资源为：所述N个第一资源中第一种测量量大于设定阈值的第一资源。
  16. 根据权利要求10所述的方法，其特征在于，
    在所述第一信息用于指示以下任一种测量量：RSRQ和SINR的情况下，所述第一信息用于指示所述终端设备上报第四信息；所述CSI报告包括：所述第四信息；
    所述第四信息包括：N个第一资源的编号及对应的第三值；所述第三值用于指示所述N个第一资源的所述任一种测量量；
    所述N个第一资源为所述网络设备为所述终端设备配置的M个第一资源中的至少一个；
    所述M个第一资源包括：M个信道状态信息参考信号CSI-RS资源或M个同步信号块SSB资源；M、N大于或等于1，M大于或等于N。
  17. 根据权利要求10至16任一项所述的方法，其特征在于，一个第一资源的RSRQ为所述第一资源上测量的RSRP与在所述第一资源对应的第二资源上测量的接收信号强度RSSI的比值；一个第一资源的SINR为所述第一资源上测量的资源粒子的信号接收功率的线性平均值与在所述第一资源对应的第三资源上测量的资源粒子的噪声和干扰功率的线性平均值的比值；
    其中，一个第二资源对应至少一个第一资源，和/或，一个第三资源对应至少一个第一资源。
  18. 根据权利要求17所述的方法，其特征在于，所述第二资源为协议默认的资源，或者，所述第二资源为所述网络设备为所述终端设备配置的资源；
    所述第三资源为协议默认的资源，或者，所述第三资源为所述网络设备为所述终端设备配置的资源。
  19. 根据权利要求18所述的方法，其特征在于，在所述第一资源为CSI-RS资源的情况下，所述网络设备不为所述终端设备配置所述CSI-RS资源对应的第二资源和/或第三资源。
  20. 根据权利要求18所述的方法，其特征在于，在所述第一资源为SSB资源的情况下，所述网络设备为所述终端设备配置所述SSB资源对应的第二资源和/或第三资 源。
  21. 一种终端设备，其特征在于，包括：
    接收模块，用于从网络设备接收第一信息；
    其中，所述第一信息用于指示以下任一种测量量：参考信号接收质量RSRQ，信干噪比SINR；或者，所述第一信息用于指示以下至少两种测量量：参考信号接收功率RSRP，RSRQ以及SINR；
    发送模块，用于根据所述接收模块接收到的所述第一信息，向所述网络设备上报CSI报告，所述CSI报告包括：所述第一信息所指示的测量量。
  22. 一种网络设备，其特征在于，包括：
    发送模块，用于向终端设备发送第一信息；
    其中，所述第一信息用于指示以下任一种测量量：参考信号接收质量RSRQ，信干噪比SINR；或者，所述第一信息用于指示以下至少两种测量量：参考信号接收功率RSRP，RSRQ以及SINR；所述第一信息用于指示所述终端设备根据所述第一信息向所述网络设备上报CSI报告；所述CSI报告包括：所述第一信息所指示的测量量。
  23. 一种终端设备，其特征在于，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现如权利要求1至9中任一项所述的CSI报告的上报方法的步骤。
  24. 一种网络设备，其特征在于，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现如权利要求10至20中任一项所述的CSI报告的上报方法的步骤。
  25. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现如权利要求1至20中任一项所述的CSI报告的上报方法的步骤。
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