WO2013166709A1 - Measurement report method, network device, and user equipment - Google Patents

Measurement report method, network device, and user equipment Download PDF

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Publication number
WO2013166709A1
WO2013166709A1 PCT/CN2012/075366 CN2012075366W WO2013166709A1 WO 2013166709 A1 WO2013166709 A1 WO 2013166709A1 CN 2012075366 W CN2012075366 W CN 2012075366W WO 2013166709 A1 WO2013166709 A1 WO 2013166709A1
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WO
WIPO (PCT)
Prior art keywords
measurement
channel state
state information
information reference
reference symbol
Prior art date
Application number
PCT/CN2012/075366
Other languages
French (fr)
Chinese (zh)
Inventor
王可
栗忠峰
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN201280000955.6A priority Critical patent/CN103535065B/en
Priority to PCT/CN2012/075366 priority patent/WO2013166709A1/en
Publication of WO2013166709A1 publication Critical patent/WO2013166709A1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0057Physical resource allocation for CQI
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signaling for the administration of the divided path
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18Negotiating wireless communication parameters

Definitions

  • the present invention relates to a wireless communication technology, and in particular, to a method for measuring reporting, a network device, and a user equipment.
  • the radio resource management (RRM) measurement of the user equipment (User Equipment, hereinafter referred to as UE) is based on the cell.
  • Reference symbol Cell Reference Signal, hereinafter referred to as CRS), which is related to the cell identifier.
  • RRHs radio heads
  • These RRHs and base stations are located in the same cell and have the same cell identifier.
  • the RRH sends the same CRS as the base station.
  • the UE cannot distinguish between the base station and the RRH only by the measurement of the CRS.
  • some RRHs are more suitable for data transmission for the UE, so that the UE needs to measure and report these more suitable RRHs, and the CRS cannot be distinguished by CRS.
  • Different RRHs are measured and reported.
  • different sectors or different antenna beams can also be distinguished and measured only according to CRS.
  • CSI-RS Channel-State Information-Reference Symbol
  • a first aspect of the present invention provides a method for measuring a report, including: receiving a measurement parameter and a measurement report configuration parameter sent by a network device;
  • Another aspect of the present invention provides a method for measuring a report, including: sending a measurement parameter and a measurement report configuration parameter to a user equipment, where the user equipment acquires a channel state according to the measurement parameter and the measurement report configuration parameter. Measurement configuration information of the information reference symbol, and measurement reporting configuration information of the channel state information reference symbol;
  • the measurement result is measured by the user equipment according to the measurement configuration information of the channel state information reference symbol, and the measurement report is performed according to the measurement report configuration information.
  • a further aspect of the embodiments of the present invention provides a network device, including:
  • a first sending module configured to send, to the user equipment, a measurement parameter and a measurement report configuration parameter, where the user equipment acquires measurement configuration information of the channel state information reference symbol according to the measurement parameter and the measurement report configuration parameter, and the channel The measurement of the status information reference symbol reports the configuration information;
  • the first receiving module is configured to receive the measurement result reported by the user equipment, where the measurement result is measured by the user equipment according to the measurement configuration information of the channel state information reference symbol, and the measurement report is performed according to the measurement report configuration information.
  • a still further aspect of the embodiments of the present invention provides a user equipment, including:
  • a second receiving module configured to receive measurement parameters and measurement report configuration parameters sent by the network device
  • an acquiring module configured to acquire, according to the measurement parameter and the measurement reporting configuration parameter, measurement configuration information of a channel state information reference symbol, and measurement report configuration information of the channel state information reference symbol;
  • the measurement reporting module is configured to perform measurement according to the measurement configuration information of the channel state information reference symbol, and perform measurement reporting according to the measurement report configuration information.
  • the method for measuring the report, the network device, and the user equipment provided by the embodiment of the present invention, by sending the measurement parameter and the measurement report configuration parameter to the user equipment, to obtain the CSI by the user equipment according to the foregoing measurement parameter and the measurement report configuration parameter.
  • the measurement configuration information of the RS, and the measurement reporting configuration information of the CSI-RS so that the user equipment can perform CSI-RS-based measurement and reporting, and when the transmission source including multiple CSI-RSs in the same network device cell is satisfied,
  • the CSI-RS transmission source is differentiated and the measurement result is reported, which provides guarantee for the smooth scheduling of user equipment between different CSI-RS transmission sources.
  • FIG. 1 is a schematic flowchart 1 of a method for measuring and reporting in an embodiment of the present invention
  • FIG. 4 is a schematic flowchart 2 of a method for measuring and reporting in an embodiment of the present invention
  • FIG. 5 is a schematic structural diagram of a network device according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a user equipment according to an embodiment of the present invention.
  • the technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention.
  • the embodiments are a part of the embodiments of the invention, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
  • FIG. 1 is a measurement method according to an embodiment of the present invention.
  • Schematic diagram 1 of the method for reporting the quantity the method is performed by the network device side, as shown in FIG. 1, and includes the following steps:
  • Step 101 Send a measurement parameter and a measurement report configuration parameter to the user equipment, where the user equipment obtains measurement configuration information of the CSI-RS according to the measurement parameter and the measurement report configuration parameter, and the measurement report configuration of the CSI-RS.
  • Step 102 Receive a measurement result reported by the user equipment, where the measurement result is measured by the user equipment according to the measurement configuration information of the CSI-RS, and the measurement report is performed according to the measurement report configuration information.
  • the network device in the embodiment of the present invention may be a base station, an RRH, an access point, a micro base station, a home base station, a relay station, and the like.
  • the user equipment sends the measurement parameter and the measurement report configuration parameter to the user equipment, so that the user equipment obtains the configuration parameter according to the measurement parameter and the measurement report configuration parameter.
  • the measurement configuration information of the CSI-RS and the measurement reporting configuration information of the CSI-RS enable the user equipment to perform CSI-RS-based measurement and reporting to satisfy the situation that multiple CSI-RS transmission sources are included in the same network device cell.
  • the CSI-RS transmission source is differentiated and the measurement result is reported, which provides guarantee for smooth scheduling of user equipment between different CSI-RS transmission sources.
  • the measurement configuration information for the CSI-RS includes one or any combination of the following: a carrier frequency, a carrier frequency identifier, an antenna port, a resource configuration, a subframe configuration, a physical cell identifier, and a corresponding CSI-RS.
  • the power information or the scrambling identifier can be used to indicate that the user equipment measures the CSI-RS on a certain carrier frequency and measures the CSI on the carrier frequency characterized by a certain carrier frequency identifier by using the measurement configuration information of each CSI-RS.
  • RS CSI-RS on one antenna port of a certain network device node, CSI-RS at a certain resource location in a subframe, CSI-RS on a certain subframe in time distribution, and a physical cell identifier
  • the measurement reporting configuration information of the CSI-RS includes the measurement reporting triggering condition of the CSI-RS, and the measurement result reported by the received user equipment is that the measurement result of the CSI-RS by the user equipment is reached. The measurement is reported after the trigger condition is reported.
  • the measurement parameters and measurement reporting configuration parameters sent by the network device to the user equipment include measurement configuration information of the CSI-RS, and a measurement reporting trigger condition of the CSI-RS, where
  • the measurement configuration information may be in any of the above forms.
  • the measurement configuration information of the CSI-RS and the measurement report triggering condition of the CSI-RS are notified to the user equipment, and the measurement parameter and the measurement report configuration parameter sent to the user equipment, including the measurement object identifier, and the measurement may be
  • the measurement target cell includes the measurement configuration information of the CSI-RS
  • the measurement report configuration cell includes a CSI-RS measurement report trigger condition.
  • the measurement target cell includes measurement configuration information of the CSI-RS, and the corresponding measurement report configuration cell is searched according to the measurement report configuration identifier, where the measurement report configuration cell includes a CSI-RS resource measurement report. Triggering conditions.
  • the foregoing two methods for notifying the user equipment of the measurement configuration information of the CSI-RS and the measurement reporting trigger condition of the CSI-RS are associating the measurement object identifier with the measurement report configuration identifier, except that the second method is
  • the measurement object cell and the measurement report configuration cell are sent to the user equipment in advance, and are searched by the user equipment according to the measurement object identifier and the measurement report configuration identifier; the foregoing measurement object identifier and the measurement object cell, the measurement report configuration identifier, and the measurement report
  • the configuration information has a corresponding relationship between the cells, and a tag is used to mark a cell.
  • a measurement identifier can be set, and the associated measurement object identifier and the measurement report configuration identifier are configured in the cell of the measurement identifier.
  • the measurement identifier is associated with a pair of measurement object identifiers and a measurement report configuration identifier, and the measurement object identifier corresponds to one measurement object cell, where the measurement object cell includes the foregoing CSI.
  • the measurement configuration information of the RS, and the composition form of the specific measurement configuration information can be referred to the above embodiment.
  • the measurement configuration information is also corresponding to a measurement report configuration cell, and the measurement report configuration information includes a CSI-RS measurement report configuration information.
  • the measurement report configuration information may be a measurement report trigger condition.
  • the measurement identifier is also used to associate the measurement object identifier and the measurement uplink configuration identifier, in order to distinguish the existing traditional network equipment cell, the implementation shown in FIG. 2
  • the measurement is different from the traditional network equipment cell.
  • the measurement identifier corresponds to a new measurement target cell, and all the measurement target cells include measurement configuration information of the CSI-RS; and, for the measurement report configuration identifier and the measurement report configuration cell,
  • the measurement reporting identifier and the measurement reporting configuration cell are used for the traditional network device cell, and only the configuration information packet is modified in the measurement, so that the measurement reporting trigger condition in the cell is applicable only to the CSI-RS. Measurement results.
  • a new measurement report configuration identifier and a measurement report configuration cell may be established, and the measurement report trigger condition in the new measurement report configuration cell is defined as a measurement report trigger condition for the measurement result of the CSI-RS.
  • the existing measurement object identifier and the measurement target cell for the traditional network device cell may be used to modify and measure the measurement target cell.
  • the target cell includes measurement information including CSI-RS, and cell information and its corresponding carrier frequency information.
  • the measurement report configuration identifier and the measurement report configuration cell associated with the measurement target identifier may also use the measurement report configuration identifier and the measurement report configuration cell for the existing legacy network device cell, and only need to report the configuration in the configuration cell.
  • Two types of measurement report trigger conditions one is the measurement reporting trigger condition of the CSI-RS, and the other is the measurement reporting trigger condition of the cell.
  • the measurement reporting configuration cell for the traditional network device cell is still used, where the measurement report configuration parameter includes the first indication information and/or the second indication information, where the first indication information is used to indicate the measurement report configuration cell.
  • the included measurement reporting trigger condition is the measurement reporting trigger condition of the CSI-RS.
  • a new measurement report configuration identifier and a measurement report configuration cell may be established, and the measurement report trigger condition in the new measurement report configuration cell is defined as a measurement report trigger condition for the measurement result of the CSI-RS.
  • the second indication information may be used to indicate that the user equipment reports the upper limit of the number of reports of the CSI-RS measurement result. Specifically, the second indication information may be carried in the measurement report configuration information.
  • the measurement reporting mechanism of the existing traditional network device cell can be compatible.
  • the measurement reporting trigger condition of the CSI-RS in the foregoing embodiment may include any one of the following or a combination thereof:
  • the measurement triggering condition is that the measurement result of the service CSI-RS set of the user equipment is higher than the first preset threshold; That is, the triggering condition is similar to the measurement of the Serving Become better than threshold in the existing legacy network equipment cell.
  • the serving CSI-RS set for the user equipment The measurement is performed, and the corresponding first preset threshold is set, and the measurement result of the service CSI-RS set of the user equipment is higher than the first preset threshold for the measurement report.
  • the foregoing serving CSI-RS set is composed of one or more CSI-RSs, which are transmission sources for actual data transmission of the UE on a specific carrier frequency, and/or participation. Cooperative source of emission.
  • the foregoing transmission sources may be different network devices, different antenna ports, different sectors, or different antenna beams, where different antenna ports, different sectors, or different antenna beams may belong to network devices or different network devices.
  • the measurement result for the serving CSI-RS set may be the maximum value, the minimum value, or the weighted average value of each CSI-RS measurement result in the serving CSI-RS set.
  • the above measurement results may be signal strength or signal quality, and the like.
  • the measurement triggering condition is the service of the user equipment.
  • the measurement result of the CSI-RS set is lower than the second preset threshold;
  • the triggering condition is similar to the measurement of the Serving to worse than threshold of the existing legacy network equipment cell.
  • the related concept of the monthly CSI-RS set can be referred to the above. Example.
  • the measurement triggering condition is that the measurement result of the CSI-RS of the neighbor of the user equipment is higher than the measurement result of the primary service CSI-RS set of the user equipment by a third preset threshold;
  • the signal strength of the neighboring cell similar to the existing legacy network equipment cell is higher than the primary cell.
  • the neighboring CSI-RS of the user equipment and the primary service CSI-RS set of the user equipment are measured, where the user equipment is the triggering condition of the measurement of the Neighbor to offset better than PCell.
  • the primary service CSI-RS set may be a serving CSI-RS set on a carrier frequency of the user equipment primary cell, or the user equipment first configures a CSI-RS set on a CSI-RS measured carrier frequency, or is signaled by the network device.
  • the serving CSI-RS set on the specific carrier frequency is configured; the neighbor CSI-RS of the user equipment is a CSI-RS corresponding to the measurement configuration information of the channel state information reference symbol, except for the CSI-RS of the serving CSI-RS set.
  • the measurement result of the primary service CSI-RS set is the maximum value, the minimum value, or the weighted average value of each CSI-RS measurement result in the primary service CSI-RS set.
  • the measurement result may be measured. Signal strength or signal quality of CSI-RS.
  • the measurement triggering condition is that the measurement result of the neighbor CSI-RS of the user equipment is higher than the fourth preset threshold;
  • the triggering condition is similar to the measurement of the Neighbor to Better than threshold of the neighboring cell of the existing legacy network device cell.
  • the neighboring CSI-RS of the user equipment Related concepts can be referred to the explanation of the above embodiment.
  • the measurement triggering condition is that the measurement result of the primary service CSI-RS set of the user equipment is lower than the fifth preset threshold, and the measurement result of the neighbor CSI-RS is higher than the sixth preset threshold;
  • the signal strength of the primary cell PCell of the existing legacy network equipment cell is lower than a certain threshold, and the signal strength of the neighboring cell is higher than a certain threshold (PCell becomes worse than threshold 1 and neighbor becomes better than threshold )
  • the related concepts for the primary serving CSI-RS set and the neighbor CSI-RS may refer to the foregoing embodiments, and the measurement results of the primary service CSI-RS set in this embodiment, and The measurement results of the neighbor CSI-RS are analyzed, and the measurement is reported when the preset conditions are met.
  • the measurement triggering condition is that the measurement result of the neighbor CSI-RS of the user equipment is higher than the measurement result of the secondary service CSI-RS set of the user equipment by a seventh preset threshold, and the neighboring CSI-RS of the user equipment is
  • the secondary service CSI-RS sets are all on the same carrier frequency
  • the signal strength of the neighboring cell of the existing legacy network device cell is higher than the measurement reporting triggering condition of the Neighbor to offset better than SCell, where the secondary service CSI-RS set is the serving CSI.
  • the measurement result of the secondary service CSI-RS set is the maximum value and minimum of each CSI-RS measurement result in the secondary service CSI-RS set.
  • the value or the weighted average value, specifically, the above measurement result may be the measured signal strength or signal quality of the CSI-RS.
  • the first preset threshold, the second preset threshold, the third preset threshold, the fourth preset threshold, and the fifth preset threshold are used.
  • the sixth preset threshold or the seventh preset threshold may be one of the following two forms:
  • the threshold value obtained after the independent threshold value and the offset parameter are calculated, and the offset parameter may be carried in the measurement configuration information of the CSI-RS.
  • the measurement knot in the neighbor CSI-RS If it is X, the measurement result of the main service CSI-RS set is Y, and when the set independent threshold is Z, if XY>Z, the measurement is reported.
  • the offset parameter a when the offset parameter a is set, the measurement is reported when XY>Z-a, and the equation can be modified to obtain - ( ⁇ -) > ⁇ or (X+a) -Y>Z, That is, the measurement result and the offset parameter are calculated first, and then compared.
  • the six measurement reporting triggering conditions mentioned in the foregoing embodiments of the present invention have similar measurement reporting triggering conditions in the measurement reporting of the traditional cell, and the triggering conditions for the measurement reporting in the traditional cell are also saved in the measurement reporting configuration cell. Therefore, in the embodiment of the present invention, the measurement reporting triggering condition for the CSI-RS may be used to report the configuration information element used in the traditional cell, and only need to specify that the serving cell is the serving CSI-RS set in the measurement reporting configuration information.
  • the primary cell serves as a CSI-RS set for the primary service
  • the secondary cell is a secondary service CSI-RS set
  • the neighboring cell is a neighbor CSI-RS.
  • An embodiment of the present invention further provides an embodiment of a method for measuring and reporting on a user equipment side. As shown in FIG. 4, the method includes the following steps:
  • Step 201 Receive measurement parameters and measurement report configuration parameters sent by the network device.
  • Step 202 Obtain measurement configuration information of channel state information reference symbols according to the measurement parameters and measurement report configuration parameters, and measure channel reference information reference symbols. Report configuration information;
  • Step 203 Perform measurement according to the measurement configuration information of the channel state information reference symbol, and perform measurement report according to the measurement report configuration information.
  • the receiving network device sends the measurement parameter and the measurement report configuration parameter to obtain the measurement configuration information of the CSI-RS and the measurement report configuration information of the CSI-RS according to the foregoing measurement parameter and the measurement report configuration parameter, so that The CSI-RS-based measurement and reporting can be performed on the user equipment, and the CSI-RS transmission source is differentiated and the measurement result is reported in the case that the multiple CSI-RS transmission sources are included in the same network device cell. Smooth scheduling between different CSI-RS transmission sources provides assurance.
  • the measurement configuration information of the channel state information reference symbol in the foregoing embodiment of the present invention includes one or any combination of the following: a carrier frequency corresponding to the channel state information reference symbol, a carrier frequency identifier, an antenna port, a resource configuration, a subframe configuration, The physical cell identifier, the power information, or the scrambling identifier; the measurement reporting configuration information of the channel state information reference symbol includes a measurement reporting triggering condition of the channel state information reference symbol, and the configuration according to the measurement reporting in the foregoing step 203 The information is reported and reported as:
  • the measurement parameter and the measurement report configuration parameter sent by the network device in the foregoing embodiment may include three forms, that is, the measurement parameter sent by the network device and the measurement configuration parameter including the measurement configuration information of the channel state information reference symbol, and the channel The measurement of the status information reference symbol reports the trigger condition.
  • the configuration information of the channel state information reference symbols and the measurement reporting trigger conditions of the channel state information reference symbols may be directly obtained therefrom.
  • the measurement parameter and the measurement report configuration parameter sent by the network device include a measurement object identifier, a measurement report configuration identifier associated with the measurement object identifier, a measurement target cell corresponding to the measurement object identifier, and the measurement The measurement reporting cell corresponding to the configuration identifier is reported; and the measurement target cell includes measurement configuration information of the channel state information reference symbol, and the measurement reporting triggering condition of the channel configuration information reference symbol is included in the measurement configuration cell.
  • the user equipment may also obtain the measurement configuration information of the channel state information reference symbol and the corresponding measurement report triggering condition directly from the measurement target cell and the measurement report configuration cell.
  • the measurement parameter and the measurement report configuration parameter sent by the network device include the measurement object identifier, and the measurement report configuration identifier associated with the measurement object identifier, and the channel state information reference is obtained according to the measurement parameter and the measurement report configuration parameter in the foregoing step 202.
  • the measurement configuration information of the symbol, and the measurement reporting configuration information of the channel state information reference symbol may include:
  • the measurement object cell and the measurement report configuration cell are pre-configured between the network device and the user equipment, and when the measurement report is performed, only the user equipment measurement object identifier needs to be notified, and the measurement object identifier is associated with the measurement object identifier.
  • the measurement report identifier can be measured.
  • the cell information may be further included in the measurement target cell and
  • the corresponding carrier frequency information, the measurement target cell may be multiplexed with the measurement target cell of the CRS measurement of the traditional network device cell to achieve compatibility with the prior art.
  • the measurement reporting configuration cell further includes a measurement reporting triggering condition of the cell, and is also compatible with the CRS measurement of the existing legacy network device cell, where the measurement reporting configuration cell includes the CSI-RS.
  • the measurement reporting trigger condition includes a measurement reporting trigger condition of the network device cell.
  • the foregoing measurement report configuration parameter may further include first indication information and/or second indication information, where the first indication information indicates that the measurement report triggering condition included in the measurement report configuration cell is a channel state information reference symbol. The measurement is reported to trigger the condition.
  • the second indication information is used to indicate an upper limit of the number of reports of the CSI-RS measurement result, and the second indication information may be carried in the measurement report configuration cell.
  • the measurement reporting triggering condition for the channel state information reference symbol includes any one or a combination of the following:
  • the measurement reporting triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is higher than the first preset threshold
  • the measurement reporting triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is lower than the second preset threshold;
  • the measurement reporting trigger condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the primary service channel state information reference symbol set of the user equipment by a third preset threshold;
  • the measurement reporting trigger condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the fourth preset threshold
  • the measurement reporting triggering condition is that the measurement result of the primary service channel state information reference symbol set of the user equipment is lower than the fifth preset threshold, and the measurement result of the neighbor channel state information reference symbol is higher than the sixth preset threshold. ;
  • the measurement reporting triggering condition is that the measurement result of the neighboring channel state information reference symbol of the user equipment is higher than the measurement result of the secondary service channel state information reference symbol set of the user equipment by a seventh preset threshold, and the neighbor of the user equipment Both the channel state information reference symbol and the secondary service channel state information reference symbol set are on the same carrier frequency.
  • the foregoing service channel state information reference symbol set is composed of one or more channel state information reference symbols, and the one or more channel state information reference symbols are transmission sources for actual data transmission for user equipment on a specific carrier frequency. And/or transmitting by a cooperating source; the sources are different network devices, different antenna ports, different sectors, or different antenna beams.
  • the primary service channel state information reference symbol set is a service channel state information reference symbol set on a carrier frequency of the user equipment primary cell, or the user equipment first configures the channel state information reference symbol to measure the carrier frequency.
  • the secondary service channel state information reference symbol set is a set of service channel state information reference symbols except the primary service channel state information reference symbol set in the service channel state information reference symbol set; the neighbor channel state information reference symbol is a channel state information reference.
  • the state information reference symbol other than the service channel state information reference symbol set.
  • the limit value or the seventh preset threshold value is one of the following forms: an independent threshold value; a threshold value obtained after the independent threshold value and the offset parameter are calculated, and the offset parameter is carried in the channel state information.
  • the reference symbol is measured in the configuration information.
  • the measurement result of the service channel state information reference symbol set of the user equipment is a maximum value, a minimum value, or a weighted average value of the channel state information reference symbol measurement result in the service channel state information reference symbol set;
  • the primary service channel state information reference The measurement result of the symbol set is the maximum value, the minimum value, or the weighted average value of the measurement result of each channel state information reference symbol in the reference symbol set of the primary service channel state information;
  • the measurement result of the reference symbol set of the secondary service channel state information is the secondary service channel state
  • the channel state information in the information reference symbol set refers to the maximum, minimum, or weighted average of the symbol measurements.
  • performing measurement according to the measurement configuration information of the channel state information reference symbol may include the following two situations. First, after acquiring the measurement configuration information of the channel state information reference symbol, directly according to The channel state information refers to the measurement configuration information of the reference symbol; secondly, the measurement configuration information of the channel state information reference symbol is obtained, and the preset measurement trigger condition is reached. After that, the measurement is performed according to the measurement configuration information of the channel state information reference symbol.
  • the foregoing preset measurement triggering condition may be performed by the network device by using a displayed instruction, that is, sending a physical layer indication, to instruct the user equipment to initiate measurement of the CSI-RS.
  • the technical solution of using the measurement threshold and the measurement timer that is, after the user sets the measurement configuration information of the channel state information reference symbol, immediately performs measurement, and starts the measurement activation timer, and measures the timing range of the activation timer. If the measured CSI-RS measurement is lower than a preset threshold, stop the measurement and start the measurement off timer, and restart the measurement after the measurement off timer expires.
  • the measurement is directly started after the service CSI-RS set and the primary service CSI-RS set are acquired.
  • the CRS measurement and the measurement of the CSI-RS are simultaneously triggered.
  • the CRS measurement is triggered first, and when the CRS measurement result is lower than another preset threshold, the CSI-RS is triggered again. measuring.
  • FIG. 5 is a schematic diagram of the result of the network device according to the embodiment of the present invention.
  • the network device 1 includes a first sending module 11 and a first receiving module 12, where the first sending module 11 is configured to send a measurement to the user equipment.
  • the parameter and the measurement report configuration parameter to obtain, by the user equipment, the measurement configuration information of the channel state information reference symbol according to the measurement parameter and the measurement report configuration parameter, and the measurement report configuration information of the channel state information reference symbol;
  • the receiving module 12 is configured to receive the measurement result reported by the user equipment, where the measurement result is measured by the user equipment according to the measurement configuration information of the channel state information reference symbol, and the measurement report is performed according to the measurement report configuration information.
  • the measurement parameter and the measurement report configuration parameter are sent to the user equipment, so that the user equipment obtains the measurement configuration information of the CSI-RS according to the measurement parameter and the measurement report configuration parameter, and the CSI-RS.
  • the measurement reports the configuration information, so that the user equipment can perform CSI-RS-based measurement and reporting, and achieve the distinction and measurement of the CSI-RS transmission source when the multiple CSI-RS transmission sources are included in the same network device cell. The result is reported to provide guarantee for smooth scheduling of user equipment between different CSI-RS transmission sources.
  • the measurement configuration information packet of the channel state information reference symbol One or any combination of the following: a carrier frequency, a carrier frequency identifier, an antenna port, a resource configuration, a subframe configuration, a physical cell identifier, a power information, or a scrambling identifier corresponding to a channel state information reference symbol.
  • the measurement reporting configuration information of the channel state information reference symbol includes a measurement reporting triggering condition of the channel state information reference symbol, where the measurement result is that the user equipment reports the channel state information reference symbol to the measurement reporting trigger condition. of.
  • the measurement parameters and the measurement report configuration parameters sent to the user equipment may include three forms:
  • the measurement parameters and the measurement reporting configuration parameters sent to the user equipment include measurement configuration information of the channel state information reference symbol, and the measurement reporting trigger condition of the channel state information reference symbol;
  • the measurement parameter and the measurement report configuration parameter that are sent to the user equipment, the measurement object identifier, the measurement report configuration identifier associated with the measurement object identifier, the measurement object cell corresponding to the measurement object identifier, and the Configuring the cell corresponding to the measurement corresponding to the configuration identifier on the measurement
  • the third step is that the measurement parameter and the measurement report configuration parameter that are sent to the user equipment, including the measurement object identifier, and the measurement report configuration identifier associated with the measurement object identifier, to search for the corresponding measurement object by the user equipment according to the measurement object identifier.
  • a cell the measurement object cell includes measurement configuration information of a channel state information reference symbol, and a corresponding measurement report configuration cell is searched according to the measurement report configuration identifier, where the measurement report configuration cell includes channel state information.
  • the measurement of the reference symbol reports the trigger condition.
  • the network device is corresponding to the method embodiment shown in FIG. 1 , wherein for detailed description of the measurement configuration information of the channel state information reference symbol and the measurement reporting configuration information of the channel state information reference symbol, reference may be made to the foregoing. The description in each of the examples.
  • the measurement target cell further includes cell information and corresponding carrier frequency information.
  • the foregoing measurement reporting configuration cell further includes a measurement reporting trigger condition of the cell.
  • the measurement reporting configuration parameter includes a first indication information and/or a second indication information, where the first indication information indicates that the measurement report triggering condition included in the measurement reporting configuration cell is a measurement reporting trigger condition of the channel state information reference symbol,
  • the second indication information is used to indicate an upper limit of the number of reports of the measurement result of the channel state information reference symbol.
  • the measurement reporting trigger condition of the channel state information reference symbol includes any one of the following Or a combination thereof:
  • the measurement triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is higher than the first preset threshold
  • the measurement triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is lower than the second preset threshold;
  • the measurement triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the primary service channel state information reference symbol set of the user equipment by a third preset threshold;
  • the measurement triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the fourth preset threshold;
  • the measurement triggering condition is that the measurement result of the primary service channel state information reference symbol set of the user equipment is lower than the fifth preset threshold, and the measurement result of the neighbor channel state information reference symbol is higher than the sixth preset threshold;
  • the measurement triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the secondary service channel state information reference symbol set of the user equipment by a seventh preset threshold, and the neighbor channel of the user equipment Both the status information reference symbol and the secondary service channel status information reference symbol set are on the same carrier frequency.
  • the service channel state information reference symbol set is composed of one or more channel state information reference symbols, and the one or more channel state information reference symbols are used for user equipment on a specific carrier frequency.
  • the transmission source of the actual data transmission, and/or the transmission source participating in the cooperation; the transmission source is a different network device, a different antenna port, a different sector or a different antenna beam.
  • the primary service channel state information reference symbol set is a service channel state information reference symbol set on a carrier frequency of the user equipment primary cell, or the service channel state information reference symbol set on the carrier frequency measured by the user equipment for the first time configuration channel state information reference symbol. , or a set of service channel state information reference symbols on a particular carrier frequency configured by the network device by signaling.
  • the secondary service channel state information reference symbol set is a set of service channel state information reference symbols except the primary service channel state information reference symbol set, and the neighbor channel state information reference symbol is the channel state.
  • the channel state information reference symbol corresponding to the measurement configuration information of the information reference symbol, the channel state information reference symbol except the service channel state information reference symbol set.
  • the first preset threshold, the second preset threshold, the third preset threshold, the fourth preset threshold, the fifth preset threshold, the sixth preset threshold, or the first The seven preset thresholds are one of the following forms: an independent threshold; an independent threshold and a threshold obtained after the offset parameter is calculated, and the offset parameter is carried in the measurement configuration of the channel state information reference symbol Information.
  • the measurement result of the service channel state information reference symbol set is a maximum value, a minimum value, or a weighted average value of the channel state information reference symbol measurement result in the service channel state information reference symbol set;
  • the primary service channel state The measurement result of the information reference symbol set is the maximum value, the minimum value, or the weighted average value of the measurement result of each channel state information reference symbol in the reference symbol set of the primary service channel state information;
  • the measurement result of the reference symbol set of the secondary service channel state information is a secondary service
  • the channel state information refers to the maximum, minimum, or weighted average of each channel state information reference symbol measurement result.
  • the network device in the foregoing embodiment of the present invention may be a base station, an RRH, an access point, a micro base station, a home base station, or a relay station.
  • FIG. 6 is a schematic structural diagram of a user equipment according to an embodiment of the present invention.
  • the user equipment 2 includes a second receiving module 21, an obtaining module 22, and a measurement reporting module 23, where the second receiving module 21 is configured to receive a network.
  • the obtaining module 22 is configured to acquire measurement configuration information of the channel state information reference symbol according to the measurement parameter and the measurement report configuration parameter, and the measurement report configuration information of the channel state information reference symbol
  • the measurement reporting module 23 is configured to perform measurement according to the measurement configuration information of the channel state information reference symbol, and perform measurement report according to the measurement report configuration information.
  • the receiving device sends the measurement parameter and the measurement report configuration parameter
  • the user equipment acquires the CSI-RS measurement configuration information and the CSI-RS measurement report configuration information according to the foregoing measurement parameter and the measurement report configuration parameter.
  • the CSI-RS-based measurement and reporting can be performed on the user equipment, and the CSI-RS transmission source is differentiated and the measurement result is reported in the case that the multiple CSI-RS transmission sources are included in the same network device cell.
  • the smooth scheduling of user equipment between different CSI-RS transmission sources provides guarantee.
  • the measurement configuration information of the channel state information reference symbol includes one or any combination of the following: a carrier frequency corresponding to the channel state information reference symbol, a carrier frequency identifier, an antenna port, a resource configuration, a subframe configuration, and a physical cell identifier, a power information, or a scrambling identifier;
  • the measurement reporting configuration information of the channel state information reference symbol includes a channel state information reference The measurement result of the symbol is reported as a trigger condition; the measurement result is reported by the user equipment after the measurement result of the channel state information reference symbol reaches the measurement report trigger condition.
  • the measurement parameters and measurement reporting configuration parameters sent by the network device may include three forms:
  • the measurement parameter and the measurement report configuration parameter sent by the network device include a measurement object identifier, a measurement report configuration identifier associated with the measurement object identifier, a measurement target cell corresponding to the measurement object identifier, and the Measure a top-level configuration cell corresponding to the >3 ⁇ 4 configuration identifier;
  • the measurement object cell includes measurement configuration information of a channel state information reference symbol;
  • the measurement report configuration cell includes a channel state information reference symbol measurement Report the trigger condition;
  • the measurement parameter and the measurement report configuration parameter sent by the network device including the measurement object identifier, and the measurement report configuration identifier associated with the measurement object identifier, so that the user equipment searches for the corresponding measurement object identifier according to the measurement object identifier.
  • the measurement object information includes the measurement configuration information of the channel state information reference symbol, and the corresponding measurement report configuration cell is searched according to the measurement report configuration identifier, where the measurement report configuration cell includes a channel state information reference.
  • the measurement of the symbol reports the trigger condition.
  • the user equipment is corresponding to the method embodiment shown in FIG. 4, wherein the detailed description of the measurement configuration information of the channel state information reference symbol and the measurement reporting configuration information of the channel state information reference symbol may be referred to The description in each of the examples.
  • the measurement target cell further includes cell information and corresponding carrier frequency information.
  • the measurement reporting configuration cell further includes a measurement reporting trigger condition of the cell.
  • the foregoing measurement reporting configuration parameter includes first indication information and/or second indication information, where the first indication information indicates that the measurement reporting trigger condition included in the measurement reporting configuration information element is a measurement report of the channel state information reference symbol. a triggering condition, where the second indication information is used to indicate an upper limit of the number of reporting of the channel state information reference symbol measurement result.
  • the measurement reporting trigger condition of the channel state information reference symbol includes any one or a combination of the following:
  • the measurement triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is higher than the first preset threshold;
  • the measurement triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is lower than the second preset threshold;
  • the measurement triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the primary service channel state information reference symbol set of the user equipment by a third preset threshold;
  • the measurement triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the fourth preset threshold;
  • the measurement triggering condition is that the measurement result of the primary service channel state information reference symbol set of the user equipment is lower than the fifth preset threshold, and the measurement result of the neighbor channel state information reference symbol is higher than the sixth preset threshold;
  • the measurement triggering condition is that the measurement result of the neighboring channel state information reference symbol of the user equipment is higher than the measurement result of the secondary service channel state information reference symbol set of the user equipment by a seventh preset threshold, and the neighboring channel state of the user equipment Both the information reference symbol and the secondary service channel state information reference symbol set are on the same carrier frequency.
  • the service channel state information reference symbol set is composed of one or more channel state information reference symbols, and the one or more channel state information reference symbols are used for user equipment on a specific carrier frequency.
  • the transmission source of the actual data transmission, and/or the transmission source participating in the cooperation; the transmission source is a different network device, a different antenna port, a different sector or a different antenna beam.
  • the primary service channel state information reference symbol set is a service channel state information reference symbol set on a carrier frequency of the user equipment primary cell, or the service channel state information reference symbol set on the carrier frequency measured by the user equipment for the first time configuration channel state information reference symbol. , or a set of service channel state information reference symbols on a particular carrier frequency configured by the network device by signaling.
  • the auxiliary service channel state information reference symbol set is a set of service channel state information reference symbols except the main service channel state information reference symbol set in the service channel state information reference symbol set; the neighbor channel state information reference symbol is a channel state In the channel state information reference symbol corresponding to the measurement configuration information of the information reference symbol, the state information reference symbol other than the service channel state information reference symbol set.
  • the first preset threshold, the second preset threshold, and the first The three preset thresholds, the fourth preset threshold, the fifth preset threshold, the sixth preset threshold, or the seventh preset threshold are one of the following forms: independent threshold; independent The threshold value obtained after the threshold value and the offset parameter are calculated, and the offset parameter is carried in the measurement configuration information of the channel state information reference symbol.
  • the measurement result of the service channel state information reference symbol set of the user equipment is a maximum value, a minimum value, or a weighted average value of the channel state information reference symbol measurement result in the service channel state information reference symbol set;
  • the measurement result of the service channel state information reference symbol set is the maximum value, the minimum value, or the weighted average value of the channel state information reference symbol measurement result in the primary service channel state information reference symbol set;
  • the secondary service channel state information reference symbol set measurement result The maximum, minimum, or weighted average of the measurement results of the reference channel values for each channel state information reference symbol set in the secondary service channel state information reference symbol set.
  • the measuring, by the measurement reporting module, according to the measurement configuration information of the channel state information reference symbol may specifically include: after obtaining the measurement configuration information of the channel state information reference symbol, directly measuring the reference symbol according to the channel state information The configuration information is measured; or after the measurement configuration information of the channel state information reference symbol is obtained, and the preset measurement trigger condition is reached, the measurement is performed according to the measurement configuration information of the channel state information reference symbol.

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Abstract

Embodiments of the present invention provide a measurement report method, a network device, and a user equipment. The measurement report method comprises: receiving a measurement parameter and a measurement report configuration parameter sent by a network device; obtaining measurement configuration information of a Channel-State-Information-Reference Symbol (CSI-RS) and measurement report configuration information of the CSI-RS according to the measurement parameter and the measurement report configuration parameter; performing measurement according to the measurement configuration information of the CSI-RS, and performing measurement report according to the measurement report configuration information. The measurement report method, network device, and user equipment provided in the embodiments of the present invention can distinguish and implement measurement report for CSI-RSs emitted by different emission sources.

Description

测量上报的方法、 网络设备和用户设备 技术领域 本发明实施例涉及无线通信技术, 尤其涉及一种测量上报的方法、 网 络设备和用户设备。 背景技术 现有的长期演进( Long Term Evolution , 以下简称: LTE ) ***中 , 用户设备( User Equipment ,以下简称: UE )的无线资源管理( Radio Resource Management,以下简称: RRM )测量都是基于小区参考符号( Cell Reference Signal, 以下简称: CRS ) , 该 CRS与小区标识相关。  The present invention relates to a wireless communication technology, and in particular, to a method for measuring reporting, a network device, and a user equipment. In the existing Long Term Evolution (LTE) system, the radio resource management (RRM) measurement of the user equipment (User Equipment, hereinafter referred to as UE) is based on the cell. Reference symbol (Cell Reference Signal, hereinafter referred to as CRS), which is related to the cell identifier.
在一种新的组网模式下, 会在基站下部署多个射频拉远头 (Remote Radio Header, 以下简称: RRH ) , 这些 RRH和基站位于同一个小区内, 并具有相同的小区标识, 即 RRH会发送与基站相同的 CRS, 这种情况下, 仅仅通过 CRS的测量, UE无法区分出基站和 RRH。 然而当 UE在基站的 小区内移动时, 根据位置的变化, 会有某些 RRH更适合为 UE进行数据 传输,这样就需要 UE将这些更适合的 RRH测量出来并上报,而通过 CRS 是无法区分不同的 RRH并进行测量上报的。 另外, 对于不同天线端口, 不同扇区或不同天线波束, 同样仅根据 CRS 也是无法进行区分并测量上 报的。  In a new networking mode, multiple radio heads (RRHs) are deployed in the base station. These RRHs and base stations are located in the same cell and have the same cell identifier. The RRH sends the same CRS as the base station. In this case, the UE cannot distinguish between the base station and the RRH only by the measurement of the CRS. However, when the UE moves within the cell of the base station, according to the change of the location, some RRHs are more suitable for data transmission for the UE, so that the UE needs to measure and report these more suitable RRHs, and the CRS cannot be distinguished by CRS. Different RRHs are measured and reported. In addition, for different antenna ports, different sectors or different antenna beams can also be distinguished and measured only according to CRS.
现有技术中已提出利用信道状态信息参考符号 ( Channel-State Information-Reference Symbol , 以下简称: CSI-RS ) 来区分不同 RRH, 以 及不同天线端口, 不同扇区或不同天线波束; 上述的不同 RRH, 不同天线 端口, 不同扇区或不同天线波束, 均可以看作是 CSI-RS的发射源, 但现 有技术中未给出如何对不同发射源发射的 CSI-RS进行区分和测量上报。 发明内容 本发明实施例提供一种测量上报的方法、 网络设备和用户设备, 用于 对不同发射源发射的 CSI-RS进行区分和测量上 ·艮。 It has been proposed in the prior art to use Channel-State Information-Reference Symbol (CSI-RS) to distinguish different RRHs, different antenna ports, different sectors or different antenna beams; Different antenna ports, different sectors, or different antenna beams can be regarded as the transmission source of the CSI-RS. However, the prior art does not provide how to distinguish and measure the CSI-RS transmitted by different transmission sources. SUMMARY Embodiments of the present invention provide a method for measuring reporting, a network device, and a user equipment, which are used for Differentiate and measure the CSI-RS transmitted by different sources.
本发明实施例的第一个方面是提供一种测量上报的方法, 包括: 接收网络设备发送的测量参数和测量上报配置参数;  A first aspect of the present invention provides a method for measuring a report, including: receiving a measurement parameter and a measurement report configuration parameter sent by a network device;
根据所述测量参数和测量上报配置参数获取信道状态信息参考符号 的测量配置信息, 以及所述信道状态信息参考符号的测量上报配置信息; 根据所述信道状态信息参考符号的测量配置信息进行测量, 并根据所 述测量上报配置信息进行测量上报。  Obtaining measurement configuration information of the channel state information reference symbol according to the measurement parameter and the measurement reporting configuration parameter, and measurement reporting configuration information of the channel state information reference symbol; performing measurement according to the measurement configuration information of the channel state information reference symbol, And performing measurement reporting according to the measurement reporting configuration information.
本发明实施例的另一个方面是提供一种测量上报的方法, 包括: 向用户设备发送测量参数和测量上报配置参数, 以由所述用户设备根 据所述测量参数和测量上报配置参数获取信道状态信息参考符号的测量 配置信息, 以及所述信道状态信息参考符号的测量上报配置信息;  Another aspect of the present invention provides a method for measuring a report, including: sending a measurement parameter and a measurement report configuration parameter to a user equipment, where the user equipment acquires a channel state according to the measurement parameter and the measurement report configuration parameter. Measurement configuration information of the information reference symbol, and measurement reporting configuration information of the channel state information reference symbol;
接收用户设备上报的测量结果, 所述测量结果由用户设备根据所述信 道状态信息参考符号的测量配置信息进行测量, 并根据所述测量上报配置 信息进行测量上报。  Receiving the measurement result reported by the user equipment, the measurement result is measured by the user equipment according to the measurement configuration information of the channel state information reference symbol, and the measurement report is performed according to the measurement report configuration information.
本发明实施例的又一个方面是提供一种网络设备, 包括:  A further aspect of the embodiments of the present invention provides a network device, including:
第一发送模块, 用于向用户设备发送测量参数和测量上报配置参数, 以由所述用户设备根据所述测量参数和测量上报配置参数获取信道状态 信息参考符号的测量配置信息, 以及所述信道状态信息参考符号的测量上 报配置信息;  a first sending module, configured to send, to the user equipment, a measurement parameter and a measurement report configuration parameter, where the user equipment acquires measurement configuration information of the channel state information reference symbol according to the measurement parameter and the measurement report configuration parameter, and the channel The measurement of the status information reference symbol reports the configuration information;
第一接收模块, 用于接收用户设备上报的测量结果, 所述测量结果由 用户设备根据所述信道状态信息参考符号的测量配置信息进行测量, 并根 据所述测量上报配置信息进行测量上报。  The first receiving module is configured to receive the measurement result reported by the user equipment, where the measurement result is measured by the user equipment according to the measurement configuration information of the channel state information reference symbol, and the measurement report is performed according to the measurement report configuration information.
本发明实施例的还一个方面是提供一种用户设备, 包括:  A still further aspect of the embodiments of the present invention provides a user equipment, including:
第二接收模块, 用于接收网络设备发送的测量参数和测量上报配置参 数;  a second receiving module, configured to receive measurement parameters and measurement report configuration parameters sent by the network device;
获取模块, 用于根据所述测量参数和测量上报配置参数获取信道状态 信息参考符号的测量配置信息, 以及所述信道状态信息参考符号的测量上 报配置信息;  And an acquiring module, configured to acquire, according to the measurement parameter and the measurement reporting configuration parameter, measurement configuration information of a channel state information reference symbol, and measurement report configuration information of the channel state information reference symbol;
测量上报模块, 用于根据所述信道状态信息参考符号的测量配置信息 进行测量, 并根据所述测量上报配置信息进行测量上报。 本发明实施例提供的测量上报的方法、 网络设备和用户设备, 通过向 用户设备发送测量参数和测量上报配置参数, 以由所述的用户设备根据上 述的测量参数和测量上报配置参数获取 CSI-RS 的测量配置信息, 以及 CSI-RS的测量上报配置信息, 使得用户设备可以进行基于 CSI-RS的测量 和上报, 满足在同一网络设备小区内包括多个 CSI-RS的发射源的情况下, 实现 CSI-RS 发射源的区分和测量结果上报, 为实现用户设备在不同 CSI-RS发射源之间的顺利调度提供保证。 附图说明 The measurement reporting module is configured to perform measurement according to the measurement configuration information of the channel state information reference symbol, and perform measurement reporting according to the measurement report configuration information. The method for measuring the report, the network device, and the user equipment provided by the embodiment of the present invention, by sending the measurement parameter and the measurement report configuration parameter to the user equipment, to obtain the CSI by the user equipment according to the foregoing measurement parameter and the measurement report configuration parameter. The measurement configuration information of the RS, and the measurement reporting configuration information of the CSI-RS, so that the user equipment can perform CSI-RS-based measurement and reporting, and when the transmission source including multiple CSI-RSs in the same network device cell is satisfied, The CSI-RS transmission source is differentiated and the measurement result is reported, which provides guarantee for the smooth scheduling of user equipment between different CSI-RS transmission sources. DRAWINGS
实施例或现有技术描述中所需要使用的附图作一简单地介绍, 显而易见 地, 下面描述中的附图是本发明的一些实施例, 对于本领域普通技术人员 来讲, 在不付出创造性劳动性的前提下, 还可以根据这些附图获得其他的 附图。 The drawings used in the embodiments or the description of the prior art are briefly described. It is obvious that the drawings in the following description are some embodiments of the present invention, and are not creative to those skilled in the art. Other drawings can also be obtained from these drawings on the premise of labor.
图 1为本发明实施例中测量上报的方法的流程示意图一;  1 is a schematic flowchart 1 of a method for measuring and reporting in an embodiment of the present invention;
图 2为本发明实施例中测量对象标识和测量上 ·艮配置标识的对应关系 图一;  2 is a corresponding relationship between a measurement object identifier and a measurement configuration identifier in the embodiment of the present invention;
图 3为本发明实施例中测量对象标识和测量上 ·艮配置标识的对应关系 图二;  3 is a corresponding relationship between a measurement object identifier and a measurement configuration identifier in the embodiment of the present invention;
图 4为本发明实施例中测量上报的方法的流程示意图二;  4 is a schematic flowchart 2 of a method for measuring and reporting in an embodiment of the present invention;
图 5为本发明实施例中网络设备的结构示意图;  FIG. 5 is a schematic structural diagram of a network device according to an embodiment of the present invention;
图 6为本发明实施例中用户设备的结构示意图。 具体实施方式 为使本发明实施例的目的、 技术方案和优点更加清楚, 下面将结合本 发明实施例中的附图, 对本发明实施例中的技术方案进行清楚、 完整地描 述, 显然, 所描述的实施例是本发明一部分实施例, 而不是全部的实施例。 基于本发明中的实施例, 本领域普通技术人员在没有作出创造性劳动前提 下所获得的所有其他实施例, 都属于本发明保护的范围。  FIG. 6 is a schematic structural diagram of a user equipment according to an embodiment of the present invention. The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. The embodiments are a part of the embodiments of the invention, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
本发明实施例提供了一种测量上报的方法, 图 1为本发明实施例中测 量上报的方法的流程示意图一, 该方法是网络设备侧执行的方法, 如图 1 所示, 包括如下的步骤: The embodiment of the present invention provides a method for measuring reporting, and FIG. 1 is a measurement method according to an embodiment of the present invention. Schematic diagram 1 of the method for reporting the quantity, the method is performed by the network device side, as shown in FIG. 1, and includes the following steps:
步骤 101、 向用户设备发送测量参数和测量上报配置参数, 以由所述 用户设备根据所述测量参数和测量上报配置参数获取 CSI-RS的测量配置 信息, 以及所述 CSI-RS的测量上报配置信息;  Step 101: Send a measurement parameter and a measurement report configuration parameter to the user equipment, where the user equipment obtains measurement configuration information of the CSI-RS according to the measurement parameter and the measurement report configuration parameter, and the measurement report configuration of the CSI-RS. Information
步骤 102、 接收用户设备上报的测量结果, 所述测量结果由用户设备 根据所述 CSI-RS的测量配置信息进行测量, 并根据所述测量上报配置信 息进行测量上报。  Step 102: Receive a measurement result reported by the user equipment, where the measurement result is measured by the user equipment according to the measurement configuration information of the CSI-RS, and the measurement report is performed according to the measurement report configuration information.
本发明实施例中的网络设备可以是基站, RRH, 接入点、 微基站, 家 用基站, 中继站等设备。  The network device in the embodiment of the present invention may be a base station, an RRH, an access point, a micro base station, a home base station, a relay station, and the like.
本发明上述实施例中, 通过向用户设备发送测量参数和测量上报配置 参数, 以由所述的用户设备根据上述的测量参数和测量上报配置参数获取 In the foregoing embodiment of the present invention, the user equipment sends the measurement parameter and the measurement report configuration parameter to the user equipment, so that the user equipment obtains the configuration parameter according to the measurement parameter and the measurement report configuration parameter.
CSI-RS的测量配置信息, 以及 CSI-RS的测量上报配置信息, 使得用户设 备可以进行基于 CSI-RS的测量和上报, 满足在同一网络设备小区内包括 多个 CSI-RS的发射源的情况下,实现 CSI-RS发射源的区分和测量结果上 报, 为实现用户设备在不同 CSI-RS发射源之间的顺利调度提供保证。 The measurement configuration information of the CSI-RS and the measurement reporting configuration information of the CSI-RS enable the user equipment to perform CSI-RS-based measurement and reporting to satisfy the situation that multiple CSI-RS transmission sources are included in the same network device cell. The CSI-RS transmission source is differentiated and the measurement result is reported, which provides guarantee for smooth scheduling of user equipment between different CSI-RS transmission sources.
本发明上述实施例中, 其中对于 CSI-RS的测量配置信息包括以下之 一或任意组合: CSI-RS 对应的载频、 载频标识、 天线端口、 资源配置、 子帧配置、 物理小区标识、 功率信息或加扰标识, 通过上述的各个 CSI-RS 的测量配置信息, 可以实现指示用户设备测量某一载频上的 CSI-RS , 测 量某一载频标识所表征的载频上的 CSI-RS , 某一个网络设备节点的某一 个天线端口上的 CSI-RS, 子帧上某一个资源位置上的 CSI-RS , 在时间分 布上某几个子帧上的 CSI-RS , 某一个物理小区标识下的发射源发送的 CSI-RS, 具有某一特定功率的 CSI-RS , 或者是具有某一特定加扰标识的 CSI-RS。  In the foregoing embodiment of the present invention, the measurement configuration information for the CSI-RS includes one or any combination of the following: a carrier frequency, a carrier frequency identifier, an antenna port, a resource configuration, a subframe configuration, a physical cell identifier, and a corresponding CSI-RS. The power information or the scrambling identifier can be used to indicate that the user equipment measures the CSI-RS on a certain carrier frequency and measures the CSI on the carrier frequency characterized by a certain carrier frequency identifier by using the measurement configuration information of each CSI-RS. RS, CSI-RS on one antenna port of a certain network device node, CSI-RS at a certain resource location in a subframe, CSI-RS on a certain subframe in time distribution, and a physical cell identifier The CSI-RS transmitted by the next transmission source, the CSI-RS with a certain power, or the CSI-RS with a certain scrambling identifier.
另夕卜,对于上述的 CSI-RS的测量上报配置信息包括 CSI-RS的测量上 报触发条件, 而上述接收到的用户设备上报的测量结果为用户设备对所述 CSI-RS的测量结果达到所述测量上报触发条件后上报的。  In addition, the measurement reporting configuration information of the CSI-RS includes the measurement reporting triggering condition of the CSI-RS, and the measurement result reported by the received user equipment is that the measurement result of the CSI-RS by the user equipment is reached. The measurement is reported after the trigger condition is reported.
而具体的, 网络设备向用户设备发送的测量参数和测量上报配置参数 包括 CSI-RS的测量配置信息, 以及 CSI-RS的测量上报触发条件, 其中的 测量配置信息可以上述的任意一种形式。 Specifically, the measurement parameters and measurement reporting configuration parameters sent by the network device to the user equipment include measurement configuration information of the CSI-RS, and a measurement reporting trigger condition of the CSI-RS, where The measurement configuration information may be in any of the above forms.
除上述方式将 CSI-RS的测量配置信息和 CSI-RS的测量上报触发条件 通知给用户设备外, 还可以是向用户设备发送的测量参数和测量上报配置 参数包括测量对象标识, 与所述测量对象标识关联的测量上报配置标识, 与所述测量对象标识对应的测量对象信元, 和与所述测量上报配置标识对 应的测量上报配置信元。 其中上述的测量对象信元中包括 CSI-RS的测量 配置信息; 测量上报配置信元中包括 CSI-RS的测量上报触发条件。  In addition to the foregoing manner, the measurement configuration information of the CSI-RS and the measurement report triggering condition of the CSI-RS are notified to the user equipment, and the measurement parameter and the measurement report configuration parameter sent to the user equipment, including the measurement object identifier, and the measurement may be The measurement report configuration identifier associated with the object identifier, the measurement target cell corresponding to the measurement object identifier, and the measurement report configuration cell corresponding to the measurement report configuration identifier. The measurement target cell includes the measurement configuration information of the CSI-RS, and the measurement report configuration cell includes a CSI-RS measurement report trigger condition.
或者是向用户设备发送的测量参数和测量上报配置参数包括测量对 象标识, 以及与所述测量对象标识关联的测量上报配置标识, 以由用户设 备根据所述测量对象标识查找对应的测量对象信元, 所述测量对象信元中 包括 CSI-RS的测量配置信息, 以及根据所述测量上报配置标识查找对应 的测量上报配置信元, 所述测量上报配置信元中包括 CSI-RS资源的测量 上报触发条件。  Or the measurement parameter and the measurement report configuration parameter sent to the user equipment, including the measurement object identifier, and the measurement report configuration identifier associated with the measurement object identifier, so that the user equipment searches for the corresponding measurement object cell according to the measurement object identifier. The measurement target cell includes measurement configuration information of the CSI-RS, and the corresponding measurement report configuration cell is searched according to the measurement report configuration identifier, where the measurement report configuration cell includes a CSI-RS resource measurement report. Triggering conditions.
上述两种向用户设备通知 CSI-RS的测量配置信息和 CSI-RS的测量上 报触发条件的方法, 都是将测量对象标识和测量上报配置标识关联起来, 不同之处在于, 第二种方式是将测量对象信元和测量上报配置信元预先发 送给用户设备, 以由用户设备根据测量对象标识和测量上报配置标识查 找; 上述的测量对象标识和测量对象信元, 测量上报配置标识和测量上报 配置信元之间都具有对应关系, 使用一个标识标记一个信元, 具体的, 还 可以设置一个测量标识, 在测量标识的信元中配置关联的测量对象标识和 测量上报配置标识。  The foregoing two methods for notifying the user equipment of the measurement configuration information of the CSI-RS and the measurement reporting trigger condition of the CSI-RS are associating the measurement object identifier with the measurement report configuration identifier, except that the second method is The measurement object cell and the measurement report configuration cell are sent to the user equipment in advance, and are searched by the user equipment according to the measurement object identifier and the measurement report configuration identifier; the foregoing measurement object identifier and the measurement object cell, the measurement report configuration identifier, and the measurement report The configuration information has a corresponding relationship between the cells, and a tag is used to mark a cell. Specifically, a measurement identifier can be set, and the associated measurement object identifier and the measurement report configuration identifier are configured in the cell of the measurement identifier.
具体的, 可以如图 2所示, 其中的测量标识与一对测量对象标识和测 量上报配置标识关联, 而上述的测量对象标识对应一个测量对象信元, 该 测量对象信元中包括上述的 CSI-RS的测量配置信息, 具体的测量配置信 息的组成形式可以参见上述实施例。 而测量上^艮配置标识同样对应一个测 量上报配置信元, 该测量上报配置信元中包括 CSI-RS的测量上报配置信 息, 具体的, 该测量上报配置信息可以是测量上报触发条件。  Specifically, as shown in FIG. 2, the measurement identifier is associated with a pair of measurement object identifiers and a measurement report configuration identifier, and the measurement object identifier corresponds to one measurement object cell, where the measurement object cell includes the foregoing CSI. The measurement configuration information of the RS, and the composition form of the specific measurement configuration information can be referred to the above embodiment. The measurement configuration information is also corresponding to a measurement report configuration cell, and the measurement report configuration information includes a CSI-RS measurement report configuration information. Specifically, the measurement report configuration information may be a measurement report trigger condition.
在现有的传统网络设备小区的 CRS 测量中, 其中也是使用上述的测 量标识来关联测量对象标识和测量上 ·艮配置标识, 为了区别现有的传统网 络设备小区, 在图 2所示的实施例中, 使用区别于传统网络设备小区的测 量标识, 同时该测量标识对应一个新的测量对象信元, 该测量对象信元所 包括的全部为 CSI-RS的测量配置信息; 另外, 对于测量上报配置标识和 测量上报配置信元, 可以是使用原有的针对传统网络设备小区的测量上报 配置标识和测量上报配置信元, 而只需要在测量上报配置信元进行修改, 以使得该信元中的测量上报触发条件仅适用于 CSI-RS的测量结果。 或者 是也可以建立新的测量上报配置标识和测量上报配置信元, 该新的测量上 报配置信元中的测量上报触发条件被定义为针对 CSI-RS的测量结果的测 量上报触发条件。 In the CRS measurement of the existing traditional network equipment cell, the measurement identifier is also used to associate the measurement object identifier and the measurement uplink configuration identifier, in order to distinguish the existing traditional network equipment cell, the implementation shown in FIG. 2 In the example, the measurement is different from the traditional network equipment cell. The measurement identifier corresponds to a new measurement target cell, and all the measurement target cells include measurement configuration information of the CSI-RS; and, for the measurement report configuration identifier and the measurement report configuration cell, The measurement reporting identifier and the measurement reporting configuration cell are used for the traditional network device cell, and only the configuration information packet is modified in the measurement, so that the measurement reporting trigger condition in the cell is applicable only to the CSI-RS. Measurement results. Alternatively, a new measurement report configuration identifier and a measurement report configuration cell may be established, and the measurement report trigger condition in the new measurement report configuration cell is defined as a measurement report trigger condition for the measurement result of the CSI-RS.
另外, 如图 3所示, 对于测量上报配置标识和测量上报配置信元, 也 可以使用现有的针对传统网络设备小区的测量对象标识和测量对象信元, 对测量对象信元进行修改, 测量对象信元中除包括 CSI-RS的测量配置信 息, 还包括小区信息及其对应的载频信息。 与上述测量对象标识关联的测 量上报配置标识和测量上报配置信元也可以使用针对现有传统网络设备 小区的测量上报配置标识和测量上报配置信元, 只需要在测量上报配置信 元中的设置两类的测量上报触发条件, 一类是 CSI-RS的测量上报触发条 件, 另一类是小区的测量上报触发条件。 或者是仍使用针对传统网络设备 小区的测量上报配置信元, 测量上报配置参数中包括有第一指示信息和 / 或第二指示信息 , 所述第一指示信息用于指示测量上报配置信元中包括 的测量上报触发条件为 CSI-RS的测量上报触发条件。 或者是也可以建立 新的测量上报配置标识和测量上报配置信元, 该新的测量上报配置信元中 的测量上报触发条件被定义为针对 CSI-RS的测量结果的测量上报触发条 件。 , 上述的第二指示信息可以用于指示用户设备上报 CSI-RS测量结果 的上报数目上限, 具体的, 该第二指示信息可以是携带在测量上报配置信 元中。  In addition, as shown in FIG. 3, for the measurement report configuration identifier and the measurement report configuration cell, the existing measurement object identifier and the measurement target cell for the traditional network device cell may be used to modify and measure the measurement target cell. The target cell includes measurement information including CSI-RS, and cell information and its corresponding carrier frequency information. The measurement report configuration identifier and the measurement report configuration cell associated with the measurement target identifier may also use the measurement report configuration identifier and the measurement report configuration cell for the existing legacy network device cell, and only need to report the configuration in the configuration cell. Two types of measurement report trigger conditions, one is the measurement reporting trigger condition of the CSI-RS, and the other is the measurement reporting trigger condition of the cell. Or the measurement reporting configuration cell for the traditional network device cell is still used, where the measurement report configuration parameter includes the first indication information and/or the second indication information, where the first indication information is used to indicate the measurement report configuration cell. The included measurement reporting trigger condition is the measurement reporting trigger condition of the CSI-RS. Alternatively, a new measurement report configuration identifier and a measurement report configuration cell may be established, and the measurement report trigger condition in the new measurement report configuration cell is defined as a measurement report trigger condition for the measurement result of the CSI-RS. The second indication information may be used to indicate that the user equipment reports the upper limit of the number of reports of the CSI-RS measurement result. Specifically, the second indication information may be carried in the measurement report configuration information.
上述实施例中, 通过使用针对传统网络设备小区的测量对象标识或测 量上报配置标识, 可以兼容现有的传统网络设备小区的测量上报机制。  In the foregoing embodiment, by using the measurement object identifier or the measurement report configuration identifier for the traditional network device cell, the measurement reporting mechanism of the existing traditional network device cell can be compatible.
本发明上述实施例中, 对于上述实施例中的 CSI-RS的测量上报触发 条件, 其可以包括如下的任一或其组合:  In the foregoing embodiment of the present invention, the measurement reporting trigger condition of the CSI-RS in the foregoing embodiment may include any one of the following or a combination thereof:
A、测量上报触发条件为用户设备的服务 CSI-RS集合的测量结果高于 第一预设门限值; 即类似于现有传统网络设备小区的服务小区信号强度高于某一门限 值 ( Serving becomes better than threshold ) 的测量上才艮触发条件, 本实施 例中, 针对用户设备的服务 CSI-RS集合进行测量, 并设置相应的第一预 设门限值, 在用户设备的服务 CSI-RS集合的测量结果高于第一预设门限 值进行测量上报。具体的,上述的服务 CSI-RS集合是由一个或多个 CSI-RS 组成, 所述一个或多个 CSI-RS为在特定载频上为 UE进行实际数据传输 的发射源, 和 /或参与协作的发射源发射的。 而上述的发射源可以是不同网 络设备、 不同天线端口、 不同扇区或不同天线波束, 其中不同天线端口、 不同扇区或不同天线波束可以属于网络设备或不同的网络设备。 对于服务 CSI-RS集合的测量结果可以为服务 CSI-RS集合中各 CSI-RS测量结果的 最大值、 最小值或加权平均值。 上述的测量结果可以为信号强度或信号质 量等。 A. The measurement triggering condition is that the measurement result of the service CSI-RS set of the user equipment is higher than the first preset threshold; That is, the triggering condition is similar to the measurement of the Serving Become better than threshold in the existing legacy network equipment cell. In this embodiment, the serving CSI-RS set for the user equipment The measurement is performed, and the corresponding first preset threshold is set, and the measurement result of the service CSI-RS set of the user equipment is higher than the first preset threshold for the measurement report. Specifically, the foregoing serving CSI-RS set is composed of one or more CSI-RSs, which are transmission sources for actual data transmission of the UE on a specific carrier frequency, and/or participation. Cooperative source of emission. The foregoing transmission sources may be different network devices, different antenna ports, different sectors, or different antenna beams, where different antenna ports, different sectors, or different antenna beams may belong to network devices or different network devices. The measurement result for the serving CSI-RS set may be the maximum value, the minimum value, or the weighted average value of each CSI-RS measurement result in the serving CSI-RS set. The above measurement results may be signal strength or signal quality, and the like.
B、测量上报触发条件为用户设备的服务 CSI-RS集合的测量结果低于 第二预设门限值;  B. The measurement triggering condition is the service of the user equipment. The measurement result of the CSI-RS set is lower than the second preset threshold;
即类似于现有传统网络设备小区的服务小区信号强度低于某一门限 值 ( Serving becomes worse than threshold ) 的测量上才艮触发条件, 该月良务 CSI-RS集合的相关概念可以参见上述实施例。  That is, the triggering condition is similar to the measurement of the Serving to worse than threshold of the existing legacy network equipment cell. The related concept of the monthly CSI-RS set can be referred to the above. Example.
C、测量上报触发条件为用户设备的邻居 CSI-RS的测量结果比用户设 备的主服务 CSI-RS集合的测量结果高出第三预设门限值;  C. The measurement triggering condition is that the measurement result of the CSI-RS of the neighbor of the user equipment is higher than the measurement result of the primary service CSI-RS set of the user equipment by a third preset threshold;
即类似于现有传统网络设备小区的邻小区的信号强度高出主小区 That is, the signal strength of the neighboring cell similar to the existing legacy network equipment cell is higher than the primary cell.
PCell某个门限值( Neighbor becomes offset better than PCell ) 的测量上报 触发条件, 本实施例中, 针对用户设备的邻居 CSI-RS和用户设备的主服 务 CSI-RS集合进行测量,其中用户设备的主服务 CSI-RS集合可以为用户 设备主小区所在载频上的服务 CSI-RS集合, 或用户设备首次配置 CSI-RS 测量的载频上的服务 CSI-RS集合, 或由网络设备通过信令配置的特定载 频上的服务 CSI-RS集合;用户设备的邻居 CSI-RS是信道状态信息参考符 号的测量配置信息对应的 CSI-RS中, 除服务 CSI-RS集合外的 CSI-RS。 该实施例中, 主服务 CSI-RS 集合的测量结果为主服务 CSI-RS 集合中各 CSI-RS 测量结果的最大值、 最小值或加权平均值, 具体的, 该测量结果 可以是测量到的 CSI-RS的信号强度或信号质量。 D、测量上报触发条件为用户设备的邻居 CSI-RS的测量结果高于第四 预设门限值; In the embodiment, the neighboring CSI-RS of the user equipment and the primary service CSI-RS set of the user equipment are measured, where the user equipment is the triggering condition of the measurement of the Neighbor to offset better than PCell. The primary service CSI-RS set may be a serving CSI-RS set on a carrier frequency of the user equipment primary cell, or the user equipment first configures a CSI-RS set on a CSI-RS measured carrier frequency, or is signaled by the network device. The serving CSI-RS set on the specific carrier frequency is configured; the neighbor CSI-RS of the user equipment is a CSI-RS corresponding to the measurement configuration information of the channel state information reference symbol, except for the CSI-RS of the serving CSI-RS set. In this embodiment, the measurement result of the primary service CSI-RS set is the maximum value, the minimum value, or the weighted average value of each CSI-RS measurement result in the primary service CSI-RS set. Specifically, the measurement result may be measured. Signal strength or signal quality of CSI-RS. D. The measurement triggering condition is that the measurement result of the neighbor CSI-RS of the user equipment is higher than the fourth preset threshold;
即类似于现有传统网络设备小区的邻小区的信号强度高于某个门限 值 ( Neighbor becomes better than threshold )的测量上才艮触发条件, 本实施 例中, 用户设备的邻居 CSI-RS的相关概念可以参见上述实施例的解释。  That is, the triggering condition is similar to the measurement of the Neighbor to Better than threshold of the neighboring cell of the existing legacy network device cell. In this embodiment, the neighboring CSI-RS of the user equipment Related concepts can be referred to the explanation of the above embodiment.
E、测量上报触发条件为用户设备的主服务 CSI-RS集合的测量结果低 于第五预设门限值, 并且邻居 CSI-RS的测量结果高于第六预设门限值; 即类似于现有传统网络设备小区的主小区 PCell的信号强度低于某个 门限, 而且邻小区的信号强度高于某个门限值 ( PCell becomes worse than threshold 1 and neighbor becomes better than threshold ) 的测量上才艮角虫发条 件, 本实施例中, 其中对于主服务 CSI-RS集合和邻居 CSI-RS的相关概念 可以参考上述的实施例, 本实施例中对主服务 CSI-RS集合的测量结果, 和邻居 CSI-RS的测量结果进行分析,在均达到预设条件时进行测量上报。  E. The measurement triggering condition is that the measurement result of the primary service CSI-RS set of the user equipment is lower than the fifth preset threshold, and the measurement result of the neighbor CSI-RS is higher than the sixth preset threshold; The signal strength of the primary cell PCell of the existing legacy network equipment cell is lower than a certain threshold, and the signal strength of the neighboring cell is higher than a certain threshold (PCell becomes worse than threshold 1 and neighbor becomes better than threshold ) In the present embodiment, the related concepts for the primary serving CSI-RS set and the neighbor CSI-RS may refer to the foregoing embodiments, and the measurement results of the primary service CSI-RS set in this embodiment, and The measurement results of the neighbor CSI-RS are analyzed, and the measurement is reported when the preset conditions are met.
F、测量上报触发条件为用户设备的邻居 CSI-RS的测量结果比用户设 备的辅服务 CSI-RS集合的测量结果高出第七预设门限值, 所述用户设备 的邻居 CSI-RS和辅服务 CSI-RS集合都是在相同的载频上;  F. The measurement triggering condition is that the measurement result of the neighbor CSI-RS of the user equipment is higher than the measurement result of the secondary service CSI-RS set of the user equipment by a seventh preset threshold, and the neighboring CSI-RS of the user equipment is The secondary service CSI-RS sets are all on the same carrier frequency;
即类似于现有传统网络设备小区的邻小区的信号强度高出辅助小区 SCell某个门限值 ( Neighbor becomes offset better than SCell ) 的测量上报 触发条件, 其中的辅服务 CSI-RS集合是服务 CSI-RS集合中, 除去主服务 CSI-RS集合外剩余的服务 CSI-RS的集合; 辅服务 CSI-RS集合的测量结 果为辅服务 CSI-RS集合中各 CSI-RS测量结果的最大值、最小值或加权平 均值, 具体的, 上述的测量结果可以是测量到的 CSI-RS的信号强度或信 号质量。  That is, the signal strength of the neighboring cell of the existing legacy network device cell is higher than the measurement reporting triggering condition of the Neighbor to offset better than SCell, where the secondary service CSI-RS set is the serving CSI. In the RS set, the set of service CSI-RSs remaining outside the primary service CSI-RS set is removed; the measurement result of the secondary service CSI-RS set is the maximum value and minimum of each CSI-RS measurement result in the secondary service CSI-RS set. The value or the weighted average value, specifically, the above measurement result may be the measured signal strength or signal quality of the CSI-RS.
另外, 本发明上述实施例中, 其中对于第一预设门限值、 第二预设门 限值、 第三预设门限值、 第四预设门限值、 第五预设门限值、 第六预设门 限值或第七预设门限值可以为如下两种形式之一:  In addition, in the foregoing embodiment, the first preset threshold, the second preset threshold, the third preset threshold, the fourth preset threshold, and the fifth preset threshold are used. The sixth preset threshold or the seventh preset threshold may be one of the following two forms:
独立门限值;  Independent threshold
独立门限值与偏置参数计算后得到的门限值, 该偏置参数可以是携带 在 CSI-RS的测量配置信息中。  The threshold value obtained after the independent threshold value and the offset parameter are calculated, and the offset parameter may be carried in the measurement configuration information of the CSI-RS.
例如对应上述测量上 "¾触发条件 C的情况, 在邻居 CSI-RS的测量结 果为 X, 主服务 CSI-RS集合的测量结果为 Y, 而设置的独立门限值为 Z 时,若 X-Y>Z,则进行测量上报。另外在设置偏置参数 a的情况下, X-Y>Z- a时进行测量上报, 另外, 也可以对该式进行变形, 得到 - (丫- ) >∑或 ( X+a ) -Y>Z, 即先对测量结果与偏置参数进行计算, 再进行比较。 For example, corresponding to the above measurement "3⁄4 trigger condition C, the measurement knot in the neighbor CSI-RS If it is X, the measurement result of the main service CSI-RS set is Y, and when the set independent threshold is Z, if XY>Z, the measurement is reported. In addition, when the offset parameter a is set, the measurement is reported when XY>Z-a, and the equation can be modified to obtain - (丫-) >∑ or (X+a) -Y>Z, That is, the measurement result and the offset parameter are calculated first, and then compared.
本发明上述实施例中提到的六个测量上报触发条件, 在传统小区的测 量上报中具有相类似的测量上报触发条件, 且在传统小区的测量上报触发 条件也是保存在测量上报配置信元中, 因此,本发明实施例中针对 CSI-RS 的测量上报触发条件可以沿用传统小区中使用的测量上报配置信元, 而仅 需指明, 该测量上报配置信息中, 服务小区为服务 CSI-RS集合, 主小区 为主服务 CSI-RS集合, 辅助小区为辅助服务 CSI-RS集合, 邻小区为邻居 CSI-RS。 本发明实施例的上述技术方案能够很好的和现有技术兼容。  The six measurement reporting triggering conditions mentioned in the foregoing embodiments of the present invention have similar measurement reporting triggering conditions in the measurement reporting of the traditional cell, and the triggering conditions for the measurement reporting in the traditional cell are also saved in the measurement reporting configuration cell. Therefore, in the embodiment of the present invention, the measurement reporting triggering condition for the CSI-RS may be used to report the configuration information element used in the traditional cell, and only need to specify that the serving cell is the serving CSI-RS set in the measurement reporting configuration information. The primary cell serves as a CSI-RS set for the primary service, the secondary cell is a secondary service CSI-RS set, and the neighboring cell is a neighbor CSI-RS. The above technical solutions of the embodiments of the present invention can be well compatible with the prior art.
本发明实施例还提供了用户设备侧的测量上报的方法的实施例, 如图 4所示, 该方法包括如下的步骤:  An embodiment of the present invention further provides an embodiment of a method for measuring and reporting on a user equipment side. As shown in FIG. 4, the method includes the following steps:
步骤 201、 接收网络设备发送的测量参数和测量上报配置参数; 步骤 202、 根据所述测量参数和测量上报配置参数获取信道状态信息 参考符号的测量配置信息, 以及所述信道状态信息参考符号的测量上报配 置信息;  Step 201: Receive measurement parameters and measurement report configuration parameters sent by the network device. Step 202: Obtain measurement configuration information of channel state information reference symbols according to the measurement parameters and measurement report configuration parameters, and measure channel reference information reference symbols. Report configuration information;
步骤 203、根据所述信道状态信息参考符号的测量配置信息进行测量, 并根据所述测量上报配置信息进行测量上报。  Step 203: Perform measurement according to the measurement configuration information of the channel state information reference symbol, and perform measurement report according to the measurement report configuration information.
本发明上述实施例中, 接收网络设备发送测量参数和测量上报配置参 数, 以根据上述的测量参数和测量上报配置参数获取 CSI-RS的测量配置 信息, 以及 CSI-RS 的测量上报配置信息, 使得用户设备可以进行基于 CSI-RS的测量和上报, 满足在同一网络设备小区内包括多个 CSI-RS的发 射源的情况下, 实现 CSI-RS发射源的区分和测量结果上报, 为实现用户 设备在不同 CSI-RS发射源之间的顺利调度提供保证。  In the foregoing embodiment of the present invention, the receiving network device sends the measurement parameter and the measurement report configuration parameter to obtain the measurement configuration information of the CSI-RS and the measurement report configuration information of the CSI-RS according to the foregoing measurement parameter and the measurement report configuration parameter, so that The CSI-RS-based measurement and reporting can be performed on the user equipment, and the CSI-RS transmission source is differentiated and the measurement result is reported in the case that the multiple CSI-RS transmission sources are included in the same network device cell. Smooth scheduling between different CSI-RS transmission sources provides assurance.
另外, 本发明上述实施例中的信道状态信息参考符号的测量配置信息 包括以下之一或任意组合:信道状态信息参考符号对应的载频、载频标识、 天线端口、 资源配置、 子帧配置、 物理小区标识、 功率信息或加扰标识; 所述信道状态信息参考符号的测量上报配置信息包括信道状态信息 参考符号的测量上报触发条件, 上述步骤 203中的根据所述测量上报配置 信息进行测量上报具体为: In addition, the measurement configuration information of the channel state information reference symbol in the foregoing embodiment of the present invention includes one or any combination of the following: a carrier frequency corresponding to the channel state information reference symbol, a carrier frequency identifier, an antenna port, a resource configuration, a subframe configuration, The physical cell identifier, the power information, or the scrambling identifier; the measurement reporting configuration information of the channel state information reference symbol includes a measurement reporting triggering condition of the channel state information reference symbol, and the configuration according to the measurement reporting in the foregoing step 203 The information is reported and reported as:
在对所述信道状态信息参考符号的测量结果达到所述测量上报触发 条件后进行测量上报。  And performing measurement reporting after the measurement result of the channel state information reference symbol reaches the measurement reporting trigger condition.
并且, 上述实施例中的网络设备发送的测量参数和测量上报配置参数 可以包括三种形式, 一是网络设备发送的测量参数和测量上报配置参数包 括信道状态信息参考符号的测量配置信息, 以及信道状态信息参考符号的 测量上报触发条件。 在接收到测量参数和测量上报配置参数后, 可以直接 从中获取信道状态信息参考符号的配置信息, 以及信道状态信息参考符号 的测量上报触发条件。  Moreover, the measurement parameter and the measurement report configuration parameter sent by the network device in the foregoing embodiment may include three forms, that is, the measurement parameter sent by the network device and the measurement configuration parameter including the measurement configuration information of the channel state information reference symbol, and the channel The measurement of the status information reference symbol reports the trigger condition. After receiving the measurement parameters and measuring the configuration parameters, the configuration information of the channel state information reference symbols and the measurement reporting trigger conditions of the channel state information reference symbols may be directly obtained therefrom.
或者是, 网络设备发送的测量参数和测量上报配置参数包括测量对象 标识, 与所述测量对象标识关联的测量上报配置标识, 与所述测量对象标 识对应的测量对象信元, 和与所述测量上报配置标识对应的测量上报配置 信元; 而上述测量对象信元中包括信道状态信息参考符号的测量配置信 息, 测量上报配置信元中包括信道状态信息参考符号的测量上报触发条 件。 用户设备在接收到测量参数和测量上报配置参数后, 也可以直接从测 量对象信元和测量上报配置信元中获取信道状态信息参考符号的测量配 置信息和相应的测量上报触发条件。  Alternatively, the measurement parameter and the measurement report configuration parameter sent by the network device include a measurement object identifier, a measurement report configuration identifier associated with the measurement object identifier, a measurement target cell corresponding to the measurement object identifier, and the measurement The measurement reporting cell corresponding to the configuration identifier is reported; and the measurement target cell includes measurement configuration information of the channel state information reference symbol, and the measurement reporting triggering condition of the channel configuration information reference symbol is included in the measurement configuration cell. After receiving the measurement parameters and measuring the configuration parameters, the user equipment may also obtain the measurement configuration information of the channel state information reference symbol and the corresponding measurement report triggering condition directly from the measurement target cell and the measurement report configuration cell.
或者是, 网络设备发送的测量参数和测量上报配置参数包括测量对象 标识, 以及与所述测量对象标识关联的测量上报配置标识, 上述步骤 202 中根据测量参数和测量上报配置参数获取信道状态信息参考符号的测量 配置信息, 以及所述信道状态信息参考符号的测量上报配置信息可以包 括:  Alternatively, the measurement parameter and the measurement report configuration parameter sent by the network device include the measurement object identifier, and the measurement report configuration identifier associated with the measurement object identifier, and the channel state information reference is obtained according to the measurement parameter and the measurement report configuration parameter in the foregoing step 202. The measurement configuration information of the symbol, and the measurement reporting configuration information of the channel state information reference symbol may include:
根据所述测量对象标识查找对应的测量对象信元, 所述测量对象信元 中包括信道状态信息参考符号的测量配置信息;  Searching, according to the measurement object identifier, a corresponding measurement target cell, where the measurement target cell includes measurement configuration information of a channel state information reference symbol;
根据所述测量上报配置标识查找对应的测量上报配置信元, 所述测量 上报配置信元中包括信道状态信息参考符号的测量上报触发条件。  And determining, according to the measurement report configuration identifier, a corresponding measurement report configuration cell, where the measurement report includes a measurement report triggering condition of the channel state information reference symbol.
该实施例中是在网络设备和用户设备之间预先配置测量对象信元和 测量上报配置信元, 在进行测量上报时, 仅需要通知用户设备测量对象标 识, 以及与所述测量对象标识关联的测量上报配置标识即可。  In this embodiment, the measurement object cell and the measurement report configuration cell are pre-configured between the network device and the user equipment, and when the measurement report is performed, only the user equipment measurement object identifier needs to be notified, and the measurement object identifier is associated with the measurement object identifier. The measurement report identifier can be measured.
本发明上述实施例中, 其中在测量对象信元中还可以包括小区信息及 其对应的载频信息, 该测量对象信元可以是与传统网络设备小区的 CRS 测量的测量对象信元复用, 以实现与现有技术的兼容。 In the foregoing embodiment of the present invention, the cell information may be further included in the measurement target cell and The corresponding carrier frequency information, the measurement target cell may be multiplexed with the measurement target cell of the CRS measurement of the traditional network device cell to achieve compatibility with the prior art.
类似的, 在测量上报配置信元中还包括有小区的测量上报触发条件, 也能够实现与现有的传统网络设备小区的 CRS 测量兼容, 其中的测量上 报配置信元中既包括有 CSI-RS的测量上报触发条件, 又包括有网络设备 小区的测量上报触发条件。  Similarly, the measurement reporting configuration cell further includes a measurement reporting triggering condition of the cell, and is also compatible with the CRS measurement of the existing legacy network device cell, where the measurement reporting configuration cell includes the CSI-RS. The measurement reporting trigger condition includes a measurement reporting trigger condition of the network device cell.
另外, 在上述的测量上报配置参数中还可以包括有第一指示信息和 / 或第二指示信息, 该第一指示信息指示测量上报配置信元中包括的测量上 报触发条件为信道状态信息参考符号的测量上报触发条件。 上述的第二指 示信息用于指示 CSI-RS测量结果的上报数目上限, 该第二指示信息可以 携带在测量上报配置信元中。  In addition, the foregoing measurement report configuration parameter may further include first indication information and/or second indication information, where the first indication information indicates that the measurement report triggering condition included in the measurement report configuration cell is a channel state information reference symbol. The measurement is reported to trigger the condition. The second indication information is used to indicate an upper limit of the number of reports of the CSI-RS measurement result, and the second indication information may be carried in the measurement report configuration cell.
本发明上述各个实施例中, 其中, 对于信道状态信息参考符号的测量 上报触发条件包括如下任一或其组合:  In the foregoing various embodiments of the present invention, the measurement reporting triggering condition for the channel state information reference symbol includes any one or a combination of the following:
所述测量上报触发条件为用户设备的服务信道状态信息参考符号集 合的测量结果高于第一预设门限值;  The measurement reporting triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is higher than the first preset threshold;
所述测量上报触发条件为用户设备的服务信道状态信息参考符号集 合的测量结果低于第二预设门限值;  The measurement reporting triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is lower than the second preset threshold;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果比用户设备的主服务信道状态信息参考符号集合的测量结果高 出第三预设门限值;  The measurement reporting trigger condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the primary service channel state information reference symbol set of the user equipment by a third preset threshold;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果高于第四预设门限值;  The measurement reporting trigger condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the fourth preset threshold;
所述测量上报触发条件为用户设备的主服务信道状态信息参考符号 集合的测量结果低于第五预设门限值, 并且邻居信道状态信息参考符号的 测量结果高于第六预设门限值;  The measurement reporting triggering condition is that the measurement result of the primary service channel state information reference symbol set of the user equipment is lower than the fifth preset threshold, and the measurement result of the neighbor channel state information reference symbol is higher than the sixth preset threshold. ;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果比用户设备的辅服务信道状态信息参考符号集合的测量结果高 出第七预设门限值, 所述用户设备的邻居信道状态信息参考符号和辅服务 信道状态信息参考符号集合都在相同的载频上。  The measurement reporting triggering condition is that the measurement result of the neighboring channel state information reference symbol of the user equipment is higher than the measurement result of the secondary service channel state information reference symbol set of the user equipment by a seventh preset threshold, and the neighbor of the user equipment Both the channel state information reference symbol and the secondary service channel state information reference symbol set are on the same carrier frequency.
该实施例中, 其中对于测量上报触发条件的具体解释可以参见上述网 络设备的测量上报方法的实施例。 例如上述的服务信道状态信息参考符号 集合是由一个或多个信道状态信息参考符号组成, 所述一个或多个信道状 态信息参考符号为在特定载频上为用户设备进行实际数据传输的发射源, 和 /或参与协作的发射源发射的; 所述发射源为不同网络设备、 不同天线端 口、 不同扇区或不同天线波束。 In this embodiment, where the specific explanation for the measurement reporting trigger condition can be found in the above network. An embodiment of a measurement reporting method of a network device. For example, the foregoing service channel state information reference symbol set is composed of one or more channel state information reference symbols, and the one or more channel state information reference symbols are transmission sources for actual data transmission for user equipment on a specific carrier frequency. And/or transmitting by a cooperating source; the sources are different network devices, different antenna ports, different sectors, or different antenna beams.
本发明具体实施例中, 上述的主服务信道状态信息参考符号集合为用 户设备主小区所在载频上的服务信道状态信息参考符号集合, 或用户设备 首次配置信道状态信息参考符号测量的载频上的服务信道状态信息参考 符号集合, 或由网络设备通过信令配置的特定载频上的服务信道状态信息 参考符号集合。 辅服务信道状态信息参考符号集合是服务信道状态信息参 考符号集合中, 除去主服务信道状态信息参考符号集合外剩余的服务信道 状态信息参考符号的集合; 邻居信道状态信息参考符号是信道状态信息参 考符号的测量配置信息对应的信道状态信息参考符号中, 除服务信道状态 信息参考符号集合外的状态信息参考符号。 另外, 对于上述的第一预设门限值、 第二预设门限值、 第三预设门限 值、 第四预设门限值、 第五预设门限值、 第六预设门限值或第七预设门限 值为如下形式之一: 独立门限值; 独立门限值与偏置参数计算后得到的门 限值, 所述的偏置参数携带在所述信道状态信息参考符号的测量配置信息 中。  In the specific embodiment of the present invention, the primary service channel state information reference symbol set is a service channel state information reference symbol set on a carrier frequency of the user equipment primary cell, or the user equipment first configures the channel state information reference symbol to measure the carrier frequency. The set of service channel state information reference symbols, or a set of service channel state information reference symbols on a particular carrier frequency configured by the network device by signaling. The secondary service channel state information reference symbol set is a set of service channel state information reference symbols except the primary service channel state information reference symbol set in the service channel state information reference symbol set; the neighbor channel state information reference symbol is a channel state information reference. Among the channel state information reference symbols corresponding to the measurement configuration information of the symbol, the state information reference symbol other than the service channel state information reference symbol set. In addition, for the first preset threshold, the second preset threshold, the third preset threshold, the fourth preset threshold, the fifth preset threshold, and the sixth preset gate The limit value or the seventh preset threshold value is one of the following forms: an independent threshold value; a threshold value obtained after the independent threshold value and the offset parameter are calculated, and the offset parameter is carried in the channel state information. The reference symbol is measured in the configuration information.
具体的, 用户设备的服务信道状态信息参考符号集合的测量结果为服 务信道状态信息参考符号集合中各信道状态信息参考符号测量结果的最 大值、 最小值或加权平均值; 主服务信道状态信息参考符号集合的测量结 果为主服务信道状态信息参考符号集合中各信道状态信息参考符号测量 结果的最大值、 最小值或加权平均值; 辅服务信道状态信息参考符号集合 的测量结果为辅服务信道状态信息参考符号集合中各信道状态信息参考 符号测量结果的最大值、 最小值或加权平均值。 另外, 图 4所示实施例的 步骤 203中, 根据信道状态信息参考符号的测量配置信息进行测量可以包 括如下两种情况, 一是在获取到信道状态信息参考符号的测量配置信息 后, 直接根据信道状态信息参考符号的测量配置信息进行测量; 二是在获 取到信道状态信息参考符号的测量配置信息, 且达到预设的测量触发条件 后, 根据信道状态信息参考符号的测量配置信息进行测量。 Specifically, the measurement result of the service channel state information reference symbol set of the user equipment is a maximum value, a minimum value, or a weighted average value of the channel state information reference symbol measurement result in the service channel state information reference symbol set; the primary service channel state information reference The measurement result of the symbol set is the maximum value, the minimum value, or the weighted average value of the measurement result of each channel state information reference symbol in the reference symbol set of the primary service channel state information; the measurement result of the reference symbol set of the secondary service channel state information is the secondary service channel state The channel state information in the information reference symbol set refers to the maximum, minimum, or weighted average of the symbol measurements. In addition, in step 203 of the embodiment shown in FIG. 4, performing measurement according to the measurement configuration information of the channel state information reference symbol may include the following two situations. First, after acquiring the measurement configuration information of the channel state information reference symbol, directly according to The channel state information refers to the measurement configuration information of the reference symbol; secondly, the measurement configuration information of the channel state information reference symbol is obtained, and the preset measurement trigger condition is reached. After that, the measurement is performed according to the measurement configuration information of the channel state information reference symbol.
具体的, 上述预设的测量触发条件, 可以网络设备通过一个显示的指 令, 即发送一个物理层指示, 指示用户设备启动对 CSI-RS的测量。  Specifically, the foregoing preset measurement triggering condition may be performed by the network device by using a displayed instruction, that is, sending a physical layer indication, to instruct the user equipment to initiate measurement of the CSI-RS.
或者是利用测量门限和测量计时器配合的技术方案, 即在用户设获取 到信道状态信息参考符号的测量配置信息后, 立即进行测量, 并启动测量 激活计时器, 在测量激活计时器的计时范围内, 若测量到的 CSI-RS的测 量结果低于一预设门限值, 停止测量并启动测量关闭计时器, 在测量关闭 计时器超时后重新启动测量。  Or the technical solution of using the measurement threshold and the measurement timer, that is, after the user sets the measurement configuration information of the channel state information reference symbol, immediately performs measurement, and starts the measurement activation timer, and measures the timing range of the activation timer. If the measured CSI-RS measurement is lower than a preset threshold, stop the measurement and start the measurement off timer, and restart the measurement after the measurement off timer expires.
或者是,与上述存在获得服务 CSI-RS集合和主服务 CSI-RS集合的情 况下,在获取到服务 CSI-RS集合和主服务 CSI-RS集合后,直接启动测量。  Alternatively, in the case where the foregoing service CSI-RS set and the primary service CSI-RS set are obtained, the measurement is directly started after the service CSI-RS set and the primary service CSI-RS set are acquired.
或者是, 基于现有技术中主小区 Pcell的测量结果, 在主小区 Pcell的 测量结果低于一预设的门限值时,同时触发 CRS测量和对 CSI-RS的测量。  Alternatively, based on the measurement result of the primary cell Pcell in the prior art, when the measurement result of the primary cell Pcell is lower than a preset threshold, the CRS measurement and the measurement of the CSI-RS are simultaneously triggered.
或者是进一步的, 在主小区 Pcell的测量结果低于一预设的门限时, 首先触发 CRS测量, 在 CRS测量的结果低于另一预设的门限值时, 再触 发对 CSI-RS的测量。  Or, further, when the measurement result of the primary cell Pcell is lower than a preset threshold, the CRS measurement is triggered first, and when the CRS measurement result is lower than another preset threshold, the CSI-RS is triggered again. measuring.
图 5为本发明实施例网络设备的结果示意图, 如图 5所示, 该网络设 备 1包括第一发送模块 1 1和第一接收模块 12,其中第一发送模块 11用于 向用户设备发送测量参数和测量上报配置参数, 以由所述用户设备根据所 述测量参数和测量上报配置参数获取信道状态信息参考符号的测量配置 信息, 以及所述信道状态信息参考符号的测量上报配置信息; 第一接收模 块 12用于接收用户设备上报的测量结果, 所述测量结果由用户设备根据 所述信道状态信息参考符号的测量配置信息进行测量, 并根据所述测量上 报配置信息进行测量上报。  FIG. 5 is a schematic diagram of the result of the network device according to the embodiment of the present invention. As shown in FIG. 5, the network device 1 includes a first sending module 11 and a first receiving module 12, where the first sending module 11 is configured to send a measurement to the user equipment. The parameter and the measurement report configuration parameter, to obtain, by the user equipment, the measurement configuration information of the channel state information reference symbol according to the measurement parameter and the measurement report configuration parameter, and the measurement report configuration information of the channel state information reference symbol; The receiving module 12 is configured to receive the measurement result reported by the user equipment, where the measurement result is measured by the user equipment according to the measurement configuration information of the channel state information reference symbol, and the measurement report is performed according to the measurement report configuration information.
本发明上述实施例中, 通过向用户设备发送测量参数和测量上报配置 参数, 以由所述的用户设备根据上述的测量参数和测量上报配置参数获取 CSI-RS的测量配置信息, 以及 CSI-RS的测量上报配置信息, 使得用户设 备可以进行基于 CSI-RS的测量和上报, 满足在同一网络设备小区内包括 多个 CSI-RS的发射源的情况下,实现 CSI-RS发射源的区分和测量结果上 报, 为实现用户设备在不同 CSI-RS发射源之间的顺利调度提供保证。  In the foregoing embodiment of the present invention, the measurement parameter and the measurement report configuration parameter are sent to the user equipment, so that the user equipment obtains the measurement configuration information of the CSI-RS according to the measurement parameter and the measurement report configuration parameter, and the CSI-RS. The measurement reports the configuration information, so that the user equipment can perform CSI-RS-based measurement and reporting, and achieve the distinction and measurement of the CSI-RS transmission source when the multiple CSI-RS transmission sources are included in the same network device cell. The result is reported to provide guarantee for smooth scheduling of user equipment between different CSI-RS transmission sources.
本发明上述实施例中, 其中信道状态信息参考符号的测量配置信息包 括以下之一或任意组合: 信道状态信息参考符号对应的载频、 载频标识、 天线端口、 资源配置、 子帧配置、 物理小区标识、 功率信息或加扰标识。 In the above embodiment of the present invention, the measurement configuration information packet of the channel state information reference symbol One or any combination of the following: a carrier frequency, a carrier frequency identifier, an antenna port, a resource configuration, a subframe configuration, a physical cell identifier, a power information, or a scrambling identifier corresponding to a channel state information reference symbol.
上述信道状态信息参考符号的测量上报配置信息包括信道状态信息 参考符号的测量上报触发条件, 其中的测量结果为用户设备对所述信道状 态信息参考符号的测量结果达到所述测量上报触发条件后上报的。  The measurement reporting configuration information of the channel state information reference symbol includes a measurement reporting triggering condition of the channel state information reference symbol, where the measurement result is that the user equipment reports the channel state information reference symbol to the measurement reporting trigger condition. of.
本发明上述实施例中, 其中对于向用户设备发送的测量参数和测量上 报配置参数可以包括三种形式:  In the foregoing embodiment of the present invention, the measurement parameters and the measurement report configuration parameters sent to the user equipment may include three forms:
一是向用户设备发送的测量参数和测量上报配置参数包括信道状态 信息参考符号的测量配置信息, 以及信道状态信息参考符号的测量上报触 发条件;  First, the measurement parameters and the measurement reporting configuration parameters sent to the user equipment include measurement configuration information of the channel state information reference symbol, and the measurement reporting trigger condition of the channel state information reference symbol;
二是所述向用户设备发送的测量参数和测量上报配置参数包括测量 对象标识, 与所述测量对象标识关联的测量上报配置标识, 与所述测量对 象标识对应的测量对象信元, 和与所述测量上 配置标识对应的测量上才艮 配置信元  And the measurement parameter and the measurement report configuration parameter that are sent to the user equipment, the measurement object identifier, the measurement report configuration identifier associated with the measurement object identifier, the measurement object cell corresponding to the measurement object identifier, and the Configuring the cell corresponding to the measurement corresponding to the configuration identifier on the measurement
三是所述向用户设备发送的测量参数和测量上报配置参数包括测量 对象标识, 以及与所述测量对象标识关联的测量上报配置标识, 以由用户 设备根据所述测量对象标识查找对应的测量对象信元, 所述测量对象信元 中包括信道状态信息参考符号的测量配置信息, 以及根据所述测量上报配 置标识查找对应的测量上报配置信元, 所述测量上报配置信元中包括信道 状态信息参考符号的测量上报触发条件。  The third step is that the measurement parameter and the measurement report configuration parameter that are sent to the user equipment, including the measurement object identifier, and the measurement report configuration identifier associated with the measurement object identifier, to search for the corresponding measurement object by the user equipment according to the measurement object identifier. a cell, the measurement object cell includes measurement configuration information of a channel state information reference symbol, and a corresponding measurement report configuration cell is searched according to the measurement report configuration identifier, where the measurement report configuration cell includes channel state information. The measurement of the reference symbol reports the trigger condition.
另外, 该网络设备是与图 1所示的方法实施例对应的, 其中对于信道 状态信息参考符号的测量配置信息, 以及所述信道状态信息参考符号的测 量上报配置信息的详细解释, 可以参照上述各个实施例中的记载。  In addition, the network device is corresponding to the method embodiment shown in FIG. 1 , wherein for detailed description of the measurement configuration information of the channel state information reference symbol and the measurement reporting configuration information of the channel state information reference symbol, reference may be made to the foregoing. The description in each of the examples.
具体的, 上述测量对象信元中还包括小区信息及其对应的载频信息。 相应的, 上述测量上报配置信元中还包括有小区的测量上报触发条件。  Specifically, the measurement target cell further includes cell information and corresponding carrier frequency information. Correspondingly, the foregoing measurement reporting configuration cell further includes a measurement reporting trigger condition of the cell.
上述测量上报配置参数包括有第一指示信息和 /或第二指示信息,所述 第一指示信息指示测量上报配置信元中包括的测量上报触发条件为信道 状态信息参考符号的测量上报触发条件, 所述第二指示信息用于指示信道 状态信息参考符号的测量结果的上报数目上限。  The measurement reporting configuration parameter includes a first indication information and/or a second indication information, where the first indication information indicates that the measurement report triggering condition included in the measurement reporting configuration cell is a measurement reporting trigger condition of the channel state information reference symbol, The second indication information is used to indicate an upper limit of the number of reports of the measurement result of the channel state information reference symbol.
另外, 上述信道状态信息参考符号的测量上报触发条件包括如下任一 或其组合: In addition, the measurement reporting trigger condition of the channel state information reference symbol includes any one of the following Or a combination thereof:
测量上报触发条件为用户设备的服务信道状态信息参考符号集合的 测量结果高于第一预设门限值;  The measurement triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is higher than the first preset threshold;
测量上报触发条件为用户设备的服务信道状态信息参考符号集合的 测量结果低于第二预设门限值;  The measurement triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is lower than the second preset threshold;
测量上报触发条件为用户设备的邻居信道状态信息参考符号的测量 结果比用户设备的主服务信道状态信息参考符号集合的测量结果高出第 三预设门限值;  The measurement triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the primary service channel state information reference symbol set of the user equipment by a third preset threshold;
测量上报触发条件为用户设备的邻居信道状态信息参考符号的测量 结果高于第四预设门限值;  The measurement triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the fourth preset threshold;
测量上报触发条件为用户设备的主服务信道状态信息参考符号集合 的测量结果低于第五预设门限值, 并且邻居信道状态信息参考符号的测量 结果高于第六预设门限值;  The measurement triggering condition is that the measurement result of the primary service channel state information reference symbol set of the user equipment is lower than the fifth preset threshold, and the measurement result of the neighbor channel state information reference symbol is higher than the sixth preset threshold;
上述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果比用户设备的辅服务信道状态信息参考符号集合的测量结果高 出第七预设门限值, 所述用户设备的邻居信道状态信息参考符号和辅服务 信道状态信息参考符号集合都是在相同的载频上。  The measurement triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the secondary service channel state information reference symbol set of the user equipment by a seventh preset threshold, and the neighbor channel of the user equipment Both the status information reference symbol and the secondary service channel status information reference symbol set are on the same carrier frequency.
本发明具体实施例中, 其中的服务信道状态信息参考符号集合是由一 个或多个信道状态信息参考符号组成, 所述一个或多个信道状态信息参考 符号为在特定载频上为用户设备进行实际数据传输的发射源,和 /或参与协 作的发射源发射的; 所述发射源为不同网络设备、 不同天线端口、 不同扇 区或不同天线波束。 上述主服务信道状态信息参考符号集合为用户设备主 小区所在载频上的服务信道状态信息参考符号集合, 或用户设备首次配置 信道状态信息参考符号测量的载频上的服务信道状态信息参考符号集合, 或由网络设备通过信令配置的特定载频上的服务信道状态信息参考符号 集合。 辅服务信道状态信息参考符号集合是服务信道状态信息参考符号集 合中, 除去主服务信道状态信息参考符号集合外剩余的服务信道状态信息 参考符号的集合; 邻居信道状态信息参考符号是所述信道状态信息参考符 号的测量配置信息对应的信道状态信息参考符号中, 除服务信道状态信息 参考符号集合外的信道状态信息参考符号。 上述第一预设门限值、 第二预设门限值、 第三预设门限值、 第四预设 门限值、 第五预设门限值、 第六预设门限值或第七预设门限值为如下形式 之一: 独立门限值; 独立门限值与偏置参数计算后得到的门限值, 所述偏 置参数携带在所述信道状态信息参考符号的测量配置信息中。 In a specific embodiment of the present invention, the service channel state information reference symbol set is composed of one or more channel state information reference symbols, and the one or more channel state information reference symbols are used for user equipment on a specific carrier frequency. The transmission source of the actual data transmission, and/or the transmission source participating in the cooperation; the transmission source is a different network device, a different antenna port, a different sector or a different antenna beam. The primary service channel state information reference symbol set is a service channel state information reference symbol set on a carrier frequency of the user equipment primary cell, or the service channel state information reference symbol set on the carrier frequency measured by the user equipment for the first time configuration channel state information reference symbol. , or a set of service channel state information reference symbols on a particular carrier frequency configured by the network device by signaling. The secondary service channel state information reference symbol set is a set of service channel state information reference symbols except the primary service channel state information reference symbol set, and the neighbor channel state information reference symbol is the channel state. In the channel state information reference symbol corresponding to the measurement configuration information of the information reference symbol, the channel state information reference symbol except the service channel state information reference symbol set. The first preset threshold, the second preset threshold, the third preset threshold, the fourth preset threshold, the fifth preset threshold, the sixth preset threshold, or the first The seven preset thresholds are one of the following forms: an independent threshold; an independent threshold and a threshold obtained after the offset parameter is calculated, and the offset parameter is carried in the measurement configuration of the channel state information reference symbol Information.
本发明实施例中, 其中的服务信道状态信息参考符号集合的测量结果 为服务信道状态信息参考符号集合中各信道状态信息参考符号测量结果 的最大值、 最小值或加权平均值; 主服务信道状态信息参考符号集合的测 量结果为主服务信道状态信息参考符号集合中各信道状态信息参考符号 测量结果的最大值、 最小值或加权平均值; 辅服务信道状态信息参考符号 集合的测量结果为辅服务信道状态信息参考符号集合中各信道状态信息 参考符号测量结果的最大值、 最小值或加权平均值。  In the embodiment of the present invention, the measurement result of the service channel state information reference symbol set is a maximum value, a minimum value, or a weighted average value of the channel state information reference symbol measurement result in the service channel state information reference symbol set; the primary service channel state The measurement result of the information reference symbol set is the maximum value, the minimum value, or the weighted average value of the measurement result of each channel state information reference symbol in the reference symbol set of the primary service channel state information; the measurement result of the reference symbol set of the secondary service channel state information is a secondary service The channel state information refers to the maximum, minimum, or weighted average of each channel state information reference symbol measurement result.
本发明上述实施例中的网络设备可以是基站, RRH,接入点、微基站, 家用基站或中继站等设备。  The network device in the foregoing embodiment of the present invention may be a base station, an RRH, an access point, a micro base station, a home base station, or a relay station.
图 6为本发明实施例中用户设备的结构示意图, 如图 6所示, 该用户 设备 2包括第二接收模块 21、 获取模块 22和测量上报模块 23 , 其中第二 接收模块 21 用于接收网络设备发送的测量参数和测量上报配置参数; 获 取模块 22用于根据所述测量参数和测量上报配置参数获取信道状态信息 参考符号的测量配置信息, 以及所述信道状态信息参考符号的测量上报配 置信息; 测量上报模块 23 用于根据所述信道状态信息参考符号的测量配 置信息进行测量, 并根据所述测量上报配置信息进行测量上报。  FIG. 6 is a schematic structural diagram of a user equipment according to an embodiment of the present invention. As shown in FIG. 6, the user equipment 2 includes a second receiving module 21, an obtaining module 22, and a measurement reporting module 23, where the second receiving module 21 is configured to receive a network. The measurement parameter sent by the device and the measurement report configuration parameter; the obtaining module 22 is configured to acquire measurement configuration information of the channel state information reference symbol according to the measurement parameter and the measurement report configuration parameter, and the measurement report configuration information of the channel state information reference symbol The measurement reporting module 23 is configured to perform measurement according to the measurement configuration information of the channel state information reference symbol, and perform measurement report according to the measurement report configuration information.
本发明上述实施例中, 通过接收网络设备发送测量参数和测量上报配 置参数, 用户设备根据上述的测量参数和测量上报配置参数获取 CSI-RS 的测量配置信息, 以及 CSI-RS的测量上报配置信息, 使得用户设备可以 进行基于 CSI-RS 的测量和上报, 满足在同一网络设备小区内包括多个 CSI-RS的发射源的情况下, 实现 CSI-RS发射源的区分和测量结果上报, 为实现用户设备在不同 CSI-RS发射源之间的顺利调度提供保证。  In the above embodiment of the present invention, the receiving device sends the measurement parameter and the measurement report configuration parameter, and the user equipment acquires the CSI-RS measurement configuration information and the CSI-RS measurement report configuration information according to the foregoing measurement parameter and the measurement report configuration parameter. The CSI-RS-based measurement and reporting can be performed on the user equipment, and the CSI-RS transmission source is differentiated and the measurement result is reported in the case that the multiple CSI-RS transmission sources are included in the same network device cell. The smooth scheduling of user equipment between different CSI-RS transmission sources provides guarantee.
本发明上述实施例中, 其中的信道状态信息参考符号的测量配置信息 包括以下之一或任意组合:信道状态信息参考符号对应的载频、载频标识、 天线端口、 资源配置、 子帧配置、 物理小区标识、 功率信息或加扰标识; 所述信道状态信息参考符号的测量上报配置信息包括信道状态信息参考 符号的测量上报触发条件; 所述测量结果为用户设备对所述信道状态信息 参考符号的测量结果达到所述测量上报触发条件后上报的。 In the foregoing embodiment of the present invention, the measurement configuration information of the channel state information reference symbol includes one or any combination of the following: a carrier frequency corresponding to the channel state information reference symbol, a carrier frequency identifier, an antenna port, a resource configuration, a subframe configuration, and a physical cell identifier, a power information, or a scrambling identifier; the measurement reporting configuration information of the channel state information reference symbol includes a channel state information reference The measurement result of the symbol is reported as a trigger condition; the measurement result is reported by the user equipment after the measurement result of the channel state information reference symbol reaches the measurement report trigger condition.
另外, 网络设备发送的测量参数和测量上报配置参数可以包括三种形 式:  In addition, the measurement parameters and measurement reporting configuration parameters sent by the network device may include three forms:
—是网络设备发送的测量参数和测量上报配置参数包括信道状态信 息参考符号的测量配置信息, 以及信道状态信息参考符号的测量上报触发 条件;  - the measurement parameters sent by the network device and the measurement configuration parameters including the channel state information reference symbols, and the measurement reporting trigger conditions of the channel state information reference symbols;
二是所述网络设备发送的测量参数和测量上报配置参数包括测量对 象标识, 与所述测量对象标识关联的测量上报配置标识, 与所述测量对象 标识对应的测量对象信元, 和与所述测量上 >¾配置标识对应的测量上 ·艮配 置信元; 所述测量对象信元中包括信道状态信息参考符号的测量配置信 息; 所述测量上报配置信元中包括信道状态信息参考符号的测量上报触发 条件;  Second, the measurement parameter and the measurement report configuration parameter sent by the network device include a measurement object identifier, a measurement report configuration identifier associated with the measurement object identifier, a measurement target cell corresponding to the measurement object identifier, and the Measure a top-level configuration cell corresponding to the >3⁄4 configuration identifier; the measurement object cell includes measurement configuration information of a channel state information reference symbol; and the measurement report configuration cell includes a channel state information reference symbol measurement Report the trigger condition;
三是所述网络设备发送的测量参数和测量上报配置参数包括测量对 象标识, 以及与所述测量对象标识关联的测量上报配置标识, 以由用户设 备根据所述测量对象标识查找对应的测量对象信元, 所述测量对象信元中 包括信道状态信息参考符号的测量配置信息, 以及根据所述测量上报配置 标识查找对应的测量上报配置信元, 所述测量上报配置信元中包括信道状 态信息参考符号的测量上报触发条件。  The measurement parameter and the measurement report configuration parameter sent by the network device, including the measurement object identifier, and the measurement report configuration identifier associated with the measurement object identifier, so that the user equipment searches for the corresponding measurement object identifier according to the measurement object identifier. And the measurement object information includes the measurement configuration information of the channel state information reference symbol, and the corresponding measurement report configuration cell is searched according to the measurement report configuration identifier, where the measurement report configuration cell includes a channel state information reference. The measurement of the symbol reports the trigger condition.
另外, 该用户设备是与图 4所示的方法实施例对应的, 其中对于信道 状态信息参考符号的测量配置信息, 以及所述信道状态信息参考符号的测 量上报配置信息的详细解释, 可以参照上述各个实施例中的记载。  In addition, the user equipment is corresponding to the method embodiment shown in FIG. 4, wherein the detailed description of the measurement configuration information of the channel state information reference symbol and the measurement reporting configuration information of the channel state information reference symbol may be referred to The description in each of the examples.
具体的, 上述测量对象信元中还包括小区信息及其对应的载频信息。 相应的, 测量上报配置信元中还包括有小区的测量上报触发条件。  Specifically, the measurement target cell further includes cell information and corresponding carrier frequency information. Correspondingly, the measurement reporting configuration cell further includes a measurement reporting trigger condition of the cell.
另外,上述测量上报配置参数中包括有第一指示信息和 /或第二指示信 息, 所述第一指示信息指示测量上报配置信元中包括的测量上报触发条件 为信道状态信息参考符号的测量上报触发条件, 所述第二指示信息用于指 示信道状态信息参考符号测量结果的上报数目上限。  In addition, the foregoing measurement reporting configuration parameter includes first indication information and/or second indication information, where the first indication information indicates that the measurement reporting trigger condition included in the measurement reporting configuration information element is a measurement report of the channel state information reference symbol. a triggering condition, where the second indication information is used to indicate an upper limit of the number of reporting of the channel state information reference symbol measurement result.
上述信道状态信息参考符号的测量上报触发条件包括如下任一或其 组合: 测量上报触发条件为用户设备的服务信道状态信息参考符号集合的 测量结果高于第一预设门限值; The measurement reporting trigger condition of the channel state information reference symbol includes any one or a combination of the following: The measurement triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is higher than the first preset threshold;
测量上报触发条件为用户设备的服务信道状态信息参考符号集合的 测量结果低于第二预设门限值;  The measurement triggering condition is that the measurement result of the service channel state information reference symbol set of the user equipment is lower than the second preset threshold;
测量上报触发条件为用户设备的邻居信道状态信息参考符号的测量 结果比用户设备的主服务信道状态信息参考符号集合的测量结果高出第 三预设门限值;  The measurement triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the primary service channel state information reference symbol set of the user equipment by a third preset threshold;
测量上报触发条件为用户设备的邻居信道状态信息参考符号的测量 结果高于第四预设门限值;  The measurement triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the fourth preset threshold;
测量上报触发条件为用户设备的主服务信道状态信息参考符号集合 的测量结果低于第五预设门限值, 并且邻居信道状态信息参考符号的测量 结果高于第六预设门限值;  The measurement triggering condition is that the measurement result of the primary service channel state information reference symbol set of the user equipment is lower than the fifth preset threshold, and the measurement result of the neighbor channel state information reference symbol is higher than the sixth preset threshold;
测量上报触发条件为用户设备的邻居信道状态信息参考符号的测量 结果比用户设备的辅服务信道状态信息参考符号集合的测量结果高出第 七预设门限值, 所述用户设备的邻居信道状态信息参考符号和辅服务信道 状态信息参考符号集合都在相同的载频上。  The measurement triggering condition is that the measurement result of the neighboring channel state information reference symbol of the user equipment is higher than the measurement result of the secondary service channel state information reference symbol set of the user equipment by a seventh preset threshold, and the neighboring channel state of the user equipment Both the information reference symbol and the secondary service channel state information reference symbol set are on the same carrier frequency.
本发明具体实施例中, 其中的服务信道状态信息参考符号集合是由一 个或多个信道状态信息参考符号组成, 所述一个或多个信道状态信息参考 符号为在特定载频上为用户设备进行实际数据传输的发射源,和 /或参与协 作的发射源发射的; 所述发射源为不同网络设备、 不同天线端口、 不同扇 区或不同天线波束。 上述主服务信道状态信息参考符号集合为用户设备主 小区所在载频上的服务信道状态信息参考符号集合, 或用户设备首次配置 信道状态信息参考符号测量的载频上的服务信道状态信息参考符号集合, 或由网络设备通过信令配置的特定载频上的服务信道状态信息参考符号 集合。 上述辅服务信道状态信息参考符号集合是服务信道状态信息参考符 号集合中, 除去主服务信道状态信息参考符号集合外剩余的服务信道状态 信息参考符号的集合; 上述邻居信道状态信息参考符号是信道状态信息参 考符号的测量配置信息对应的信道状态信息参考符号中, 除服务信道状态 信息参考符号集合外的状态信息参考符号。  In a specific embodiment of the present invention, the service channel state information reference symbol set is composed of one or more channel state information reference symbols, and the one or more channel state information reference symbols are used for user equipment on a specific carrier frequency. The transmission source of the actual data transmission, and/or the transmission source participating in the cooperation; the transmission source is a different network device, a different antenna port, a different sector or a different antenna beam. The primary service channel state information reference symbol set is a service channel state information reference symbol set on a carrier frequency of the user equipment primary cell, or the service channel state information reference symbol set on the carrier frequency measured by the user equipment for the first time configuration channel state information reference symbol. , or a set of service channel state information reference symbols on a particular carrier frequency configured by the network device by signaling. The auxiliary service channel state information reference symbol set is a set of service channel state information reference symbols except the main service channel state information reference symbol set in the service channel state information reference symbol set; the neighbor channel state information reference symbol is a channel state In the channel state information reference symbol corresponding to the measurement configuration information of the information reference symbol, the state information reference symbol other than the service channel state information reference symbol set.
本发明具体实施例中, 其中的第一预设门限值、 第二预设门限值、 第 三预设门限值、 第四预设门限值、 第五预设门限值、 第六预设门限值或第 七预设门限值为如下形式之一: 独立门限值; 独立门限值与偏置参数计算 后得到的门限值, 所述的偏置参数携带在所述信道状态信息参考符号的测 量配置信息中。 In the specific embodiment of the present invention, the first preset threshold, the second preset threshold, and the first The three preset thresholds, the fourth preset threshold, the fifth preset threshold, the sixth preset threshold, or the seventh preset threshold are one of the following forms: independent threshold; independent The threshold value obtained after the threshold value and the offset parameter are calculated, and the offset parameter is carried in the measurement configuration information of the channel state information reference symbol.
本发明上述实施例中, 其中用户设备的服务信道状态信息参考符号集 合的测量结果为服务信道状态信息参考符号集合中各信道状态信息参考 符号测量结果的最大值、 最小值或加权平均值; 主服务信道状态信息参考 符号集合的测量结果为主服务信道状态信息参考符号集合中各信道状态 信息参考符号测量结果的最大值、 最小值或加权平均值; 辅服务信道状态 信息参考符号集合的测量结果为辅服务信道状态信息参考符号集合中各 信道状态信息参考符号测量结果的最大值、 最小值或加权平均值。  In the above embodiment of the present invention, the measurement result of the service channel state information reference symbol set of the user equipment is a maximum value, a minimum value, or a weighted average value of the channel state information reference symbol measurement result in the service channel state information reference symbol set; The measurement result of the service channel state information reference symbol set is the maximum value, the minimum value, or the weighted average value of the channel state information reference symbol measurement result in the primary service channel state information reference symbol set; the secondary service channel state information reference symbol set measurement result The maximum, minimum, or weighted average of the measurement results of the reference channel values for each channel state information reference symbol set in the secondary service channel state information reference symbol set.
本发明具体实施例中, 上述测量上报模块根据信道状态信息参考符号 的测量配置信息进行测量可以具体包括: 在获取到信道状态信息参考符号 的测量配置信息后, 直接根据信道状态信息参考符号的测量配置信息进行 测量; 或在获取到信道状态信息参考符号的测量配置信息后, 且达到预设 的测量触发条件后, 根据信道状态信息参考符号的测量配置信息进行测 量。  In the specific embodiment of the present invention, the measuring, by the measurement reporting module, according to the measurement configuration information of the channel state information reference symbol, may specifically include: after obtaining the measurement configuration information of the channel state information reference symbol, directly measuring the reference symbol according to the channel state information The configuration information is measured; or after the measurement configuration information of the channel state information reference symbol is obtained, and the preset measurement trigger condition is reached, the measurement is performed according to the measurement configuration information of the channel state information reference symbol.
本领域普通技术人员可以理解: 实现上述方法实施例的全部或部分步 骤可以通过程序指令相关的硬件来完成, 前述的程序可以存储于一计算机 可读取存储介质中, 该程序在执行时, 执行包括上述方法实施例的步骤; 而前述的存储介质包括: ROM、 RAM, 磁碟或者光盘等各种可以存储程 序代码的介质。  A person skilled in the art can understand that all or part of the steps of implementing the above method embodiments may be completed by using hardware related to program instructions, and the foregoing program may be stored in a computer readable storage medium, and the program is executed when executed. The foregoing steps include the steps of the foregoing method embodiments; and the foregoing storage medium includes: a medium that can store program codes, such as a ROM, a RAM, a magnetic disk, or an optical disk.
最后应说明的是: 以上实施例仅用以说明本发明的技术方案, 而非对 其限制; 尽管参照前述实施例对本发明进行了详细的说明, 本领域的普通 技术人员应当理解: 其依然可以对前述各实施例所记载的技术方案进行修 改, 或者对其中部分技术特征进行等同替换; 而这些修改或者替换, 并不 使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。  It should be noted that the above embodiments are only for explaining the technical solutions of the present invention, and are not intended to be limiting; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: The technical solutions described in the foregoing embodiments are modified, or some of the technical features are equivalently replaced. The modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

权 利 要 求 书 claims
1、 一种测量上报的方法, 其特征在于, 包括: 1. A method of measurement reporting, characterized by including:
接收网络设备发送的测量参数和测量上报配置参数; Receive measurement parameters and measurement reporting configuration parameters sent by network devices;
根据所述测量参数和测量上报配置参数获取信道状态信息参考符号 的测量配置信息, 以及所述信道状态信息参考符号的测量上报配置信息; 根据所述信道状态信息参考符号的测量配置信息进行测量, 并根据所 述测量上报配置信息进行测量上报。 Obtaining the measurement configuration information of the channel state information reference symbols according to the measurement parameters and the measurement reporting configuration parameters, and the measurement reporting configuration information of the channel state information reference symbols; performing measurement according to the measurement configuration information of the channel state information reference symbols, And perform measurement reporting according to the measurement reporting configuration information.
2、 根据权利要求 1 所述的测量上报的方法, 其特征在于, 所述信道 状态信息参考符号的测量配置信息包括以下之一或任意组合: 信道状态信 息参考符号对应的载频、 载频标识、 天线端口、 资源配置、 子帧配置、 物 理小区标识、 功率信息或加 4尤标识; 2. The measurement reporting method according to claim 1, characterized in that the measurement configuration information of the channel state information reference symbol includes one or any combination of the following: carrier frequency and carrier frequency identification corresponding to the channel state information reference symbol , antenna port, resource configuration, subframe configuration, physical cell identification, power information or special identification;
所述信道状态信息参考符号的测量上报配置信息包括信道状态信息 参考符号的测量上报触发条件, 且所述根据所述测量上报配置信息进行测 量上报具体为: The measurement reporting configuration information of the channel state information reference symbols includes measurement reporting trigger conditions of the channel state information reference symbols, and the measurement reporting based on the measurement reporting configuration information is specifically:
在对所述信道状态信息参考符号的测量结果达到所述测量上报触发 条件后进行测量上报。 Measurement reporting is performed after the measurement result of the channel state information reference symbol reaches the measurement reporting triggering condition.
3、 根据权利要求 2所述的测量上报的方法, 其特征在于, 所述网络 设备发送的测量参数和测量上报配置参数包括信道状态信息参考符号的 测量配置信息, 以及信道状态信息参考符号的测量上报触发条件。 3. The method of measurement reporting according to claim 2, wherein the measurement parameters and measurement reporting configuration parameters sent by the network device include measurement configuration information of channel state information reference symbols, and measurement of channel state information reference symbols. Report triggering conditions.
4、 根据权利要求 2所述的测量上报的方法, 其特征在于, 所述网络 设备发送的测量参数和测量上报配置参数包括测量对象标识, 与所述测量 对象标识关联的测量上 "¾配置标识, 与所述测量对象标识对应的测量对象 信元, 和与所述测量上报配置标识对应的测量上报配置信元; 4. The method for measurement reporting according to claim 2, wherein the measurement parameters and measurement reporting configuration parameters sent by the network device include a measurement object identifier, and a measurement configuration identifier associated with the measurement object identifier. , a measurement object information element corresponding to the measurement object identification, and a measurement reporting configuration information element corresponding to the measurement reporting configuration identification;
所述测量对象信元中包括信道状态信息参考符号的测量配置信息; 所述测量上报配置信元中包括信道状态信息参考符号的测量上报触 发条件。 The measurement object information element includes measurement configuration information of channel state information reference symbols; and the measurement reporting configuration information element includes measurement reporting trigger conditions of channel state information reference symbols.
5、 根据权利要求 2所述的测量上报的方法, 其特征在于, 所述网络 设备发送的测量参数和测量上报配置参数包括测量对象标识, 以及与所述 测量对象标识关联的测量上报配置标识, 所述根据测量参数和测量上报配 置参数获取信道状态信息参考符号的测量配置信息, 以及所述信道状态信 息参考符号的测量上报配置信息包括: 5. The method for measurement reporting according to claim 2, wherein the measurement parameters and measurement reporting configuration parameters sent by the network device include a measurement object identifier, and a measurement reporting configuration identifier associated with the measurement object identifier, The measurement configuration information of the channel state information reference symbols is obtained according to the measurement parameters and the measurement reporting configuration parameters, and the channel state information The measurement reporting configuration information of information reference symbols includes:
根据所述测量对象标识查找对应的测量对象信元, 所述测量对象信元 中包括信道状态信息参考符号的测量配置信息; Search the corresponding measurement object information element according to the measurement object identifier, and the measurement object information element includes measurement configuration information of the channel state information reference symbol;
根据所述测量上报配置标识查找对应的测量上报配置信元, 所述测量 上报配置信元中包括信道状态信息参考符号的测量上报触发条件。 Search the corresponding measurement reporting configuration information element according to the measurement reporting configuration identifier, and the measurement reporting configuration information element includes a measurement reporting triggering condition of a channel state information reference symbol.
6、 根据权利要求 4或 5所述的测量上报的方法, 其特征在于, 所述 测量对象信元中还包括小区信息及其对应的载频信息。 6. The measurement reporting method according to claim 4 or 5, characterized in that the measurement object information element also includes cell information and its corresponding carrier frequency information.
7、 根据权利要求 4-6任一所述的测量上报的方法, 其特征在于, 所述 测量上报配置信元中还包括有小区的测量上报触发条件。 7. The measurement reporting method according to any one of claims 4 to 6, characterized in that the measurement reporting configuration information element also includes a measurement reporting triggering condition of the cell.
8、 根据权利要求 4或 5所述的测量上报的方法, 其特征在于, 所述 测量上报配置参数中包括有第一指示信息和 /或第二指示信息,所述第一指 示信息指示测量上报配置信元中包括的测量上报触发条件为信道状态信 息参考符号的测量上报触发条件, 所述第二指示信息用于指示信道状态信 息参考符号测量结果的上报数目上限。 8. The method for measurement reporting according to claim 4 or 5, characterized in that the measurement reporting configuration parameters include first indication information and/or second indication information, and the first indication information indicates measurement reporting. The measurement reporting trigger condition included in the configuration information element is the measurement reporting trigger condition of the channel state information reference symbol, and the second indication information is used to indicate the upper limit of the number of reported channel state information reference symbol measurement results.
9、 根据权利要求 2-7任一所述的测量上报的方法, 其特征在于, 所述 信道状态信息参考符号的测量上报触发条件包括如下任一或其组合: 所述测量上报触发条件为用户设备的服务信道状态信息参考符号集 合的测量结果高于第一预设门限值; 9. The method of measurement reporting according to any one of claims 2 to 7, characterized in that the measurement reporting triggering condition of the channel state information reference symbol includes any one of the following or a combination thereof: The measurement reporting triggering condition is user The measurement result of the device's service channel state information reference symbol set is higher than the first preset threshold;
所述测量上报触发条件为用户设备的服务信道状态信息参考符号集 合的测量结果低于第二预设门限值; The measurement reporting trigger condition is that the measurement result of the user equipment's service channel state information reference symbol set is lower than the second preset threshold;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果比用户设备的主服务信道状态信息参考符号集合的测量结果高 出第三预设门限值; The measurement reporting triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the main service channel state information reference symbol set of the user equipment by a third preset threshold value;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果高于第四预设门限值; The measurement reporting trigger condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the fourth preset threshold;
所述测量上报触发条件为用户设备的主服务信道状态信息参考符号 集合的测量结果低于第五预设门限值, 并且邻居信道状态信息参考符号的 测量结果高于第六预设门限值; The measurement reporting trigger condition is that the measurement result of the primary service channel state information reference symbol set of the user equipment is lower than the fifth preset threshold, and the measurement result of the neighbor channel state information reference symbol is higher than the sixth preset threshold. ;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果比用户设备的辅服务信道状态信息参考符号集合的测量结果高 出第七预设门限值, 所述用户设备的邻居信道状态信息参考符号和辅服务 信道状态信息参考符号集合都在相同的载频上。 The measurement reporting triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the secondary service channel state information reference symbol set of the user equipment. When the seventh preset threshold value is exceeded, the neighbor channel state information reference symbols and the secondary service channel state information reference symbol set of the user equipment are both on the same carrier frequency.
10、 根据权利要求 9所述的测量上报的方法, 其特征在于, 所述服务 信道状态信息参考符号集合是由一个或多个信道状态信息参考符号组成, 所述一个或多个信道状态信息参考符号为在特定载频上为用户设备进行 实际数据传输的发射源, 和 /或参与协作的发射源发射的; 所述发射源为不 同网络设备、 不同天线端口、 不同扇区或不同天线波束。 10. The method for measurement reporting according to claim 9, characterized in that, the serving channel state information reference symbol set is composed of one or more channel state information reference symbols, and the one or more channel state information reference symbols The symbols are emitted by emission sources that perform actual data transmission for user equipment on a specific carrier frequency, and/or by emission sources that participate in cooperation; the emission sources are different network devices, different antenna ports, different sectors or different antenna beams.
1 1、 根据权利要求 9或 10所述的测量上报的方法, 其特征在于, 所 述主服务信道状态信息参考符号集合为用户设备主小区所在载频上的服 务信道状态信息参考符号集合, 或用户设备首次配置信道状态信息参考符 号测量的载频上的服务信道状态信息参考符号集合, 或由网络设备通过信 令配置的特定载频上的服务信道状态信息参考符号集合; 1 1. The measurement reporting method according to claim 9 or 10, characterized in that the primary service channel state information reference symbol set is a service channel state information reference symbol set on the carrier frequency where the user equipment's primary cell is located, or The user equipment first configures the serving channel state information reference symbol set on the carrier frequency for channel state information reference symbol measurement, or the serving channel state information reference symbol set on a specific carrier frequency configured by the network device through signaling;
所述辅服务信道状态信息参考符号集合是服务信道状态信息参考符 号集合中, 除去主服务信道状态信息参考符号集合外剩余的服务信道状态 信息参考符号的集合; The auxiliary service channel state information reference symbol set is a set of remaining service channel state information reference symbols in the service channel state information reference symbol set except the primary service channel state information reference symbol set;
所述邻居信道状态信息参考符号是信道状态信息参考符号的测量配 置信息对应的信道状态信息参考符号中, 除服务信道状态信息参考符号集 合外的信道状态信息参考符号。 The neighbor channel state information reference symbols are channel state information reference symbols other than the serving channel state information reference symbol set among the channel state information reference symbols corresponding to the measurement configuration information of the channel state information reference symbols.
12、 根据权利要求 9- 1 1任一所述的测量上报的方法, 其特征在于, 所 述第一预设门限值、 第二预设门限值、第三预设门限值、 第四预设门限值、 第五预设门限值、 第六预设门限值或第七预设门限值为如下形式之一: 独立门限值; 12. The measurement reporting method according to any one of claims 9-11, characterized in that, the first preset threshold value, the second preset threshold value, the third preset threshold value, The fourth preset threshold value, the fifth preset threshold value, the sixth preset threshold value or the seventh preset threshold value is one of the following forms: independent threshold value;
独立门限值与偏置参数计算后得到的门限值, 所述的偏置参数携带在 所述信道状态信息参考符号的测量配置信息中。 The threshold value obtained by calculating the independent threshold value and the offset parameter, and the offset parameter is carried in the measurement configuration information of the channel state information reference symbol.
13、 根据权利要求 9- 12任一所述的测量上报的方法, 其特征在于, 所 述用户设备的服务信道状态信息参考符号集合的测量结果为服务信道状 态信息参考符号集合中各信道状态信息参考符号测量结果的最大值、 最小 值或加权平均值; 13. The measurement reporting method according to any one of claims 9 to 12, characterized in that the measurement result of the serving channel state information reference symbol set of the user equipment is each channel state information in the serving channel state information reference symbol set. The maximum value, minimum value or weighted average of the reference symbol measurement results;
所述主服务信道状态信息参考符号集合的测量结果为主服务信道状 态信息参考符号集合中各信道状态信息参考符号测量结果的最大值、 最小 值或加权平均值; The measurement results of the primary service channel state information reference symbol set are the maximum value and the minimum value of the measurement results of each channel state information reference symbol in the primary service channel state information reference symbol set. value or weighted average;
所述辅服务信道状态信息参考符号集合的测量结果为辅服务信道状 态信息参考符号集合中各信道状态信息参考符号测量结果的最大值、 最小 值或加权平均值。 The measurement results of the secondary service channel state information reference symbol set are the maximum value, minimum value or weighted average of the measurement results of each channel state information reference symbol in the secondary service channel state information reference symbol set.
14、 根据权利要求 1-13任一所述的测量上报的方法, 其特征在于, 所 述根据信道状态信息参考符号的测量配置信息进行测量包括: 14. The measurement reporting method according to any one of claims 1 to 13, characterized in that the measurement based on the measurement configuration information of the channel state information reference symbols includes:
在获取到信道状态信息参考符号的测量配置信息后, 直接根据信道状 态信息参考符号的测量配置信息进行测量; 或 After obtaining the measurement configuration information of the channel state information reference symbols, directly perform measurements based on the measurement configuration information of the channel state information reference symbols; or
在获取到信道状态信息参考符号的测量配置信息后, 且达到预设的测 量触发条件后, 根据信道状态信息参考符号的测量配置信息进行测量。 After the measurement configuration information of the channel state information reference symbol is obtained and the preset measurement trigger condition is reached, measurement is performed according to the measurement configuration information of the channel state information reference symbol.
15、 一种测量上报的方法, 其特征在于, 包括: 15. A method of measurement reporting, characterized by including:
向用户设备发送测量参数和测量上报配置参数, 以由所述用户设备根 据所述测量参数和测量上报配置参数获取信道状态信息参考符号的测量 配置信息, 以及所述信道状态信息参考符号的测量上报配置信息; Send measurement parameters and measurement reporting configuration parameters to user equipment, so that the user equipment obtains measurement configuration information of channel state information reference symbols according to the measurement parameters and measurement reporting configuration parameters, and measures reporting of the channel state information reference symbols. configuration information;
接收用户设备上报的测量结果, 所述测量结果由用户设备根据所述信 道状态信息参考符号的测量配置信息进行测量, 并根据所述测量上报配置 信息进行测量上报。 Receive measurement results reported by the user equipment. The measurement results are measured by the user equipment according to the measurement configuration information of the channel state information reference symbol, and measurement reporting is performed based on the measurement reporting configuration information.
16、 根据权利要求 15 所述的测量上报的方法, 其特征在于, 所述信 道状态信息参考符号的测量配置信息包括以下之一或任意组合: 信道状态 信息参考符号对应的载频、 载频标识、 天线端口、 资源配置、 子帧配置、 物理小区标识、 功率信息或加扰标识; 所述信道状态信息参考符号的测量 上报配置信息包括信道状态信息参考符号的测量上报触发条件; 所述测量 结果为用户设备对所述信道状态信息参考符号的测量结果达到所述测量 上报触发条件后上报的。 16. The measurement reporting method according to claim 15, characterized in that the measurement configuration information of the channel state information reference symbols includes one or any combination of the following: carrier frequency and carrier frequency identification corresponding to the channel state information reference symbols. , antenna port, resource configuration, subframe configuration, physical cell identifier, power information or scrambling identifier; the measurement reporting configuration information of the channel state information reference symbol includes the measurement reporting trigger condition of the channel state information reference symbol; the measurement result It is reported after the measurement result of the channel state information reference symbol by the user equipment reaches the measurement reporting triggering condition.
17、 根据权利要求 16所述的测量上报的方法, 其特征在于, 所述向 用户设备发送的测量参数和测量上报配置参数包括信道状态信息参考符 号的测量配置信息, 以及信道状态信息参考符号的测量上报触发条件。 17. The method of measurement reporting according to claim 16, wherein the measurement parameters and measurement reporting configuration parameters sent to the user equipment include measurement configuration information of channel state information reference symbols, and measurement configuration information of channel state information reference symbols. Measurement reporting trigger conditions.
18、 根据权利要求 16所述的测量上报的方法, 其特征在于, 所述向 用户设备发送的测量参数和测量上报配置参数包括测量对象标识, 与所述 测量对象标识关联的测量上 "¾配置标识, 与所述测量对象标识对应的测量 对象信元, 和与所述测量上报配置标识对应的测量上报配置信元; 所述测量对象信元中包括信道状态信息参考符号的测量配置信息; 所述测量上报配置信元中包括信道状态信息参考符号的测量上报触 发条件。 18. The method for measurement reporting according to claim 16, characterized in that, the measurement parameters and measurement reporting configuration parameters sent to the user equipment include a measurement object identifier, and a measurement configuration associated with the measurement object identifier. Identity, measurement corresponding to the measurement object identification The object information element, and the measurement reporting configuration information element corresponding to the measurement reporting configuration identifier; The measurement object information element includes measurement configuration information of channel state information reference symbols; The measurement reporting configuration information element includes channel state information Trigger conditions for measurement reporting of reference symbols.
19、 根据权利要求 16所述的测量上报的方法, 其特征在于, 所述向 用户设备发送的测量参数和测量上报配置参数包括测量对象标识, 以及与 所述测量对象标识关联的测量上报配置标识, 以由用户设备根据所述测量 对象标识查找对应的测量对象信元, 所述测量对象信元中包括信道状态信 息参考符号的测量配置信息, 以及根据所述测量上报配置标识查找对应的 测量上报配置信元, 所述测量上报配置信元中包括信道状态信息参考符号 的测量上报触发条件。 19. The method for measurement reporting according to claim 16, wherein the measurement parameters and measurement reporting configuration parameters sent to the user equipment include a measurement object identifier, and a measurement reporting configuration identifier associated with the measurement object identifier. , so that the user equipment searches for the corresponding measurement object information element according to the measurement object identifier, the measurement object information element includes the measurement configuration information of the channel state information reference symbol, and searches for the corresponding measurement report according to the measurement reporting configuration identifier. Configuration information element, the measurement reporting configuration information element includes measurement reporting triggering conditions of channel state information reference symbols.
20、 根据权利要求 18或 19所述的测量上报的方法, 其特征在于, 所 述测量对象信元中还包括小区信息及其对应的载频信息。 20. The measurement reporting method according to claim 18 or 19, characterized in that the measurement object information element further includes cell information and its corresponding carrier frequency information.
21、 根据权利要求 18-20任一所述的测量上报的方法, 其特征在于, 所述测量上报配置信元中还包括有小区的测量上报触发条件。 21. The method for measurement reporting according to any one of claims 18 to 20, characterized in that the measurement reporting configuration information element further includes a measurement reporting triggering condition of the cell.
22、 根据权利要求 18或 19所述的测量上报的方法, 其特征在于, 所 述测量上报配置参数包括有第一指示信息和 /或第二指示信息,所述第一指 示信息用于指示测量上报配置信元中包括的测量上报触发条件为信道状 态信息参考符号的测量上报触发条件, 所述第二指示信息用于指示信道状 态信息参考符号的测量结果的上报数目上限。 22. The method of measurement reporting according to claim 18 or 19, characterized in that the measurement reporting configuration parameters include first indication information and/or second indication information, and the first indication information is used to indicate measurement. The measurement reporting triggering condition included in the reporting configuration information element is the measurement reporting triggering condition of the channel state information reference symbol, and the second indication information is used to indicate the upper limit of the reporting number of measurement results of the channel state information reference symbol.
23、 根据权利要求 16-22任一所述的测量上报的方法, 其特征在于, 所述信道状态信息参考符号的测量上报触发条件包括如下任一或其组合: 所述测量上报触发条件为用户设备的服务信道状态信息参考符号集 合的测量结果高于第一预设门限值; 23. The method of measurement reporting according to any one of claims 16 to 22, characterized in that the measurement reporting triggering condition of the channel state information reference symbol includes any one of the following or a combination thereof: The measurement reporting triggering condition is user The measurement result of the device's service channel state information reference symbol set is higher than the first preset threshold;
所述测量上报触发条件为用户设备的服务信道状态信息参考符号集 合的测量结果低于第二预设门限值; The measurement reporting trigger condition is that the measurement result of the user equipment's service channel state information reference symbol set is lower than the second preset threshold;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果比用户设备的主服务信道状态信息参考符号集合的测量结果高 出第三预设门限值; The measurement reporting triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the main service channel state information reference symbol set of the user equipment by a third preset threshold value;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果高于第四预设门限值; The measurement reporting triggering condition is the neighbor channel state information reference symbol of the user equipment. The measurement result is higher than the fourth preset threshold value;
所述测量上报触发条件为用户设备的主服务信道状态信息参考符号 集合的测量结果低于第五预设门限值, 并且邻居信道状态信息参考符号的 测量结果高于第六预设门限值; The measurement reporting trigger condition is that the measurement result of the primary service channel state information reference symbol set of the user equipment is lower than the fifth preset threshold, and the measurement result of the neighbor channel state information reference symbol is higher than the sixth preset threshold. ;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果比用户设备的辅服务信道状态信息参考符号集合的测量结果高 出第七预设门限值, 所述用户设备的邻居信道状态信息参考符号和辅服务 信道状态信息参考符号集合都是在相同的载频上。 The measurement reporting triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the secondary service channel state information reference symbol set of the user equipment by a seventh preset threshold value, and the neighbor of the user equipment The channel state information reference symbols and the secondary service channel state information reference symbol set are both on the same carrier frequency.
24、 根据权利要求 23 所述的测量上报的方法, 其特征在于, 所述服 务信道状态信息参考符号集合是由一个或多个信道状态信息参考符号组 成, 所述一个或多个信道状态信息参考符号为在特定载频上为用户设备进 行实际数据传输的发射源, 和 /或参与协作的发射源发射的; 所述发射源为 不同网络设备、 不同天线端口、 不同扇区或不同天线波束。 24. The measurement reporting method according to claim 23, characterized in that, the service channel state information reference symbol set is composed of one or more channel state information reference symbols, and the one or more channel state information reference symbols The symbols are emitted by emission sources that perform actual data transmission for user equipment on a specific carrier frequency, and/or by emission sources that participate in cooperation; the emission sources are different network devices, different antenna ports, different sectors or different antenna beams.
25、 根据权利要求 23或 24所述的测量上报的方法, 其特征在于, 所 述主服务信道状态信息参考符号集合为用户设备主小区所在载频上的服 务信道状态信息参考符号集合, 或用户设备首次配置信道状态信息参考符 号测量的载频上的服务信道状态信息参考符号集合, 或由网络设备通过信 令配置的特定载频上的服务信道状态信息参考符号集合; 25. The measurement reporting method according to claim 23 or 24, characterized in that the primary service channel state information reference symbol set is a service channel state information reference symbol set on the carrier frequency where the user equipment primary cell is located, or the user equipment The device first configures the service channel state information reference symbol set on the carrier frequency measured by the channel state information reference symbol, or the service channel state information reference symbol set on the specific carrier frequency configured by the network device through signaling;
所述辅服务信道状态信息参考符号集合是服务信道状态信息参考符 号集合中, 除去主服务信道状态信息参考符号集合外剩余的服务信道状态 信息参考符号的集合; The auxiliary service channel state information reference symbol set is a set of remaining service channel state information reference symbols in the service channel state information reference symbol set except the primary service channel state information reference symbol set;
所述邻居信道状态信息参考符号是所述信道状态信息参考符号的测 量配置信息对应的信道状态信息参考符号中, 除服务信道状态信息参考符 号集合外的信道状态信息参考符号。 The neighbor channel state information reference symbols are channel state information reference symbols other than the serving channel state information reference symbol set among the channel state information reference symbols corresponding to the measurement configuration information of the channel state information reference symbol.
26、 根据权利要求 23-25任一所述的测量上报的方法, 其特征在于, 所述第一预设门限值、 第二预设门限值、 第三预设门限值、 第四预设门限 值、第五预设门限值、第六预设门限值或第七预设门限值为如下形式之一: 独立门限值; 26. The measurement reporting method according to any one of claims 23 to 25, characterized in that: the first preset threshold value, the second preset threshold value, the third preset threshold value, the fourth preset threshold value, The preset threshold value, the fifth preset threshold value, the sixth preset threshold value or the seventh preset threshold value is one of the following forms: independent threshold value;
独立门限值与偏置参数计算后得到的门限值, 所述偏置参数携带在所 述信道状态信息参考符号的测量配置信息中。 A threshold value obtained by calculating an independent threshold value and an offset parameter. The offset parameter is carried in the measurement configuration information of the channel state information reference symbol.
27、 根据权利要求 23-26任一所述的测量上报的方法, 其特征在于, 所述服务信道状态信息参考符号集合的测量结果为服务信道状态信息参 考符号集合中各信道状态信息参考符号测量结果的最大值、 最小值或加权 平均值; 27. The measurement reporting method according to any one of claims 23 to 26, characterized in that the measurement results of the serving channel state information reference symbol set are measurements of each channel state information reference symbol in the serving channel state information reference symbol set. The maximum value, minimum value or weighted average of the result;
所述主服务信道状态信息参考符号集合的测量结果为主服务信道状 态信息参考符号集合中各信道状态信息参考符号测量结果的最大值、 最小 值或加权平均值; The measurement results of the primary service channel state information reference symbol set are the maximum value, minimum value or weighted average of the measurement results of each channel state information reference symbol in the primary service channel state information reference symbol set;
所述辅服务信道状态信息参考符号集合的测量结果为辅服务信道状 态信息参考符号集合中各信道状态信息参考符号测量结果的最大值、 最小 值或加权平均值。 The measurement results of the secondary service channel state information reference symbol set are the maximum value, minimum value or weighted average of the measurement results of each channel state information reference symbol in the secondary service channel state information reference symbol set.
28、 一种网络设备, 其特征在于, 包括: 28. A network device, characterized by including:
第一发送模块, 用于向用户设备发送测量参数和测量上报配置参数, 以由所述用户设备根据所述测量参数和测量上报配置参数获取信道状态 信息参考符号的测量配置信息, 以及所述信道状态信息参考符号的测量上 报配置信息; A first sending module, configured to send measurement parameters and measurement reporting configuration parameters to user equipment, so that the user equipment obtains measurement configuration information of channel state information reference symbols according to the measurement parameters and measurement reporting configuration parameters, and the channel Measurement reporting configuration information of status information reference symbols;
第一接收模块, 用于接收用户设备上报的测量结果, 所述测量结果由 用户设备根据所述信道状态信息参考符号的测量配置信息进行测量, 并根 据所述测量上报配置信息进行测量上报。 The first receiving module is configured to receive the measurement results reported by the user equipment. The measurement results are measured by the user equipment according to the measurement configuration information of the channel state information reference symbols, and the measurement results are reported according to the measurement reporting configuration information.
29、 根据权利要求 28 所述的网络设备, 其特征在于, 所述信道状态 信息参考符号的测量配置信息包括以下之一或任意组合: 信道状态信息参 考符号对应的载频、 载频标识、 天线端口、 资源配置、 子帧配置、 物理小 区标识、 功率信息或加扰标识; 所述信道状态信息参考符号的测量上报配 置信息包括信道状态信息参考符号的测量上报触发条件; 所述测量结果为 用户设备对所述信道状态信息参考符号的测量结果达到所述测量上报触 发条件后上报的。 29. The network device according to claim 28, characterized in that the measurement configuration information of the channel state information reference symbol includes one or any combination of the following: carrier frequency, carrier frequency identifier, antenna corresponding to the channel state information reference symbol Ports, resource configurations, subframe configurations, physical cell identifiers, power information or scrambling identifiers; The measurement reporting configuration information of the channel state information reference symbols includes measurement reporting trigger conditions of the channel state information reference symbols; The measurement results are user The device reports the measurement results of the channel state information reference symbols after reaching the measurement reporting triggering condition.
30、 根据权利要求 28 所述的网络设备, 其特征在于, 所述向用户设 备发送的测量参数和测量上报配置参数包括信道状态信息参考符号的测 量配置信息, 以及信道状态信息参考符号的测量上报触发条件; 30. The network device according to claim 28, wherein the measurement parameters and measurement reporting configuration parameters sent to the user equipment include measurement configuration information of channel state information reference symbols, and measurement reporting of channel state information reference symbols. Triggering conditions;
或者是所述向用户设备发送的测量参数和测量上报配置参数包括测 量对象标识, 与所述测量对象标识关联的测量上报配置标识, 与所述测量 对象标识对应的测量对象信元, 和与所述测量上 配置标识对应的测量上 报配置信元; Alternatively, the measurement parameters and measurement reporting configuration parameters sent to the user equipment include a measurement object identification, a measurement reporting configuration identification associated with the measurement object identification, and a measurement reporting configuration identification associated with the measurement object identification. The measurement object information element corresponding to the object identification, and the measurement reporting configuration information element corresponding to the measurement configuration identification;
或者是所述向用户设备发送的测量参数和测量上报配置参数包括测 量对象标识, 以及与所述测量对象标识关联的测量上报配置标识, 以由用 户设备根据所述测量对象标识查找对应的测量对象信元, 所述测量对象信 元中包括信道状态信息参考符号的测量配置信息, 以及根据所述测量上报 配置标识查找对应的测量上报配置信元, 所述测量上报配置信元中包括信 道状态信息参考符号的测量上报触发条件。 Alternatively, the measurement parameters and measurement reporting configuration parameters sent to the user equipment include a measurement object identification, and a measurement reporting configuration identification associated with the measurement object identification, so that the user equipment searches for the corresponding measurement object based on the measurement object identification. information element, the measurement object information element includes measurement configuration information of the channel state information reference symbol, and searches for the corresponding measurement reporting configuration information element according to the measurement reporting configuration identifier, and the measurement reporting configuration information element includes channel state information Trigger conditions for measurement reporting of reference symbols.
31、 根据权利要求 30所述的网络设备, 其特征在于, 所述测量对象 信元中还包括小区信息及其对应的载频信息。 31. The network device according to claim 30, characterized in that the measurement object cell also includes cell information and its corresponding carrier frequency information.
32、 根据权利要求 31 所述的网络设备, 其特征在于, 所述测量上报 配置信元中还包括有小区的测量上报触发条件。 32. The network device according to claim 31, wherein the measurement reporting configuration information element further includes a measurement reporting triggering condition of the cell.
33、 根据权利要求 30所述的网络设备, 其特征在于, 所述测量上报 配置参数包括有第一指示信息和 /或第二指示信息,所述第一指示信息用于 指示测量上报配置信元中包括的测量上报触发条件为信道状态信息参考 符号的测量上报触发条件, 所述第二指示信息用于指示信道状态信息参考 符号的测量结果的上报数目上限。 33. The network device according to claim 30, characterized in that, the measurement reporting configuration parameters include first indication information and/or second indication information, the first indication information is used to indicate the measurement reporting configuration information element The measurement reporting triggering condition included in is the measurement reporting triggering condition of the channel state information reference symbol, and the second indication information is used to indicate the upper limit of the reporting number of measurement results of the channel state information reference symbol.
34、 根据权利要求 29-33任一所述的网络设备, 其特征在于, 所述信 道状态信息参考符号的测量上报触发条件包括如下任一或其组合: 34. The network device according to any one of claims 29 to 33, characterized in that the measurement reporting trigger conditions of the channel state information reference symbols include any one of the following or a combination thereof:
所述测量上报触发条件为用户设备的服务信道状态信息参考符号集 合的测量结果高于第一预设门限值; The measurement reporting trigger condition is that the measurement result of the user equipment's service channel state information reference symbol set is higher than the first preset threshold;
所述测量上报触发条件为用户设备的服务信道状态信息参考符号集 合的测量结果低于第二预设门限值; The measurement reporting trigger condition is that the measurement result of the user equipment's service channel state information reference symbol set is lower than the second preset threshold;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果比用户设备的主服务信道状态信息参考符号集合的测量结果高 出第三预设门限值; The measurement reporting triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the main service channel state information reference symbol set of the user equipment by a third preset threshold value;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果高于第四预设门限值; The measurement reporting trigger condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the fourth preset threshold;
所述测量上报触发条件为用户设备的主服务信道状态信息参考符号 集合的测量结果低于第五预设门限值, 并且邻居信道状态信息参考符号的 测量结果高于第六预设门限值; The measurement reporting trigger condition is that the measurement result of the primary service channel state information reference symbol set of the user equipment is lower than the fifth preset threshold value, and the neighbor channel state information reference symbol set is The measurement result is higher than the sixth preset threshold value;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果比用户设备的辅服务信道状态信息参考符号集合的测量结果高 出第七预设门限值, 所述用户设备的邻居信道状态信息参考符号和辅服务 信道状态信息参考符号集合都是在相同的载频上。 The measurement reporting triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the secondary service channel state information reference symbol set of the user equipment by a seventh preset threshold value, and the neighbor of the user equipment The channel state information reference symbols and the secondary service channel state information reference symbol set are both on the same carrier frequency.
35、 根据权利要求 34所述的网络设备, 其特征在于, 所述服务信道 状态信息参考符号集合是由一个或多个信道状态信息参考符号组成, 所述 一个或多个信道状态信息参考符号为在特定载频上为用户设备进行实际 数据传输的发射源, 和 /或参与协作的发射源发射的; 所述发射源为网络设 备的不同节点、 不同天线端口、 不同扇区或不同天线波束。 35. The network device according to claim 34, wherein the service channel state information reference symbol set is composed of one or more channel state information reference symbols, and the one or more channel state information reference symbols are Emitted by a transmission source that performs actual data transmission for user equipment on a specific carrier frequency, and/or by a transmission source participating in cooperation; the transmission source is a different node, a different antenna port, a different sector or a different antenna beam of the network device.
36、 根据权利要求 34或 35所述的网络设备, 其特征在于, 所述主服 务信道状态信息参考符号集合为用户设备主小区所在载频上的服务信道 状态信息参考符号集合, 或用户设备首次配置信道状态信息参考符号测量 的载频上的服务信道状态信息参考符号集合, 或由网络设备通过信令配置 的特定载频上的服务信道状态信息参考符号集合; 36. The network device according to claim 34 or 35, characterized in that, the primary service channel state information reference symbol set is the service channel state information reference symbol set on the carrier frequency where the user equipment's primary cell is located, or the user equipment first time Configuring the service channel state information reference symbol set on the carrier frequency for channel state information reference symbol measurement, or the serving channel state information reference symbol set on a specific carrier frequency configured by the network device through signaling;
所述辅服务信道状态信息参考符号集合是服务信道状态信息参考符 号集合中, 除去主服务信道状态信息参考符号集合外剩余的服务信道状态 信息参考符号的集合; The auxiliary service channel state information reference symbol set is a set of remaining service channel state information reference symbols in the service channel state information reference symbol set except the primary service channel state information reference symbol set;
所述邻居信道状态信息参考符号是所述信道状态信息参考符号的测 量配置信息对应的信道状态信息参考符号中, 除服务信道状态信息参考符 号集合外的信道状态信息参考符号。 The neighbor channel state information reference symbols are channel state information reference symbols other than the serving channel state information reference symbol set among the channel state information reference symbols corresponding to the measurement configuration information of the channel state information reference symbol.
37、 根据权利要求 34-36任一所述的网络设备, 其特征在于, 所述第 一预设门限值、 第二预设门限值、 第三预设门限值、 第四预设门限值、 第 五预设门限值、 第六预设门限值或第七预设门限值为如下形式之一: 独立门限值; 37. The network device according to any one of claims 34 to 36, characterized in that: the first preset threshold value, the second preset threshold value, the third preset threshold value, the fourth preset threshold value The threshold value, the fifth preset threshold value, the sixth preset threshold value or the seventh preset threshold value is one of the following forms: independent threshold value;
独立门限值与偏置参数计算后得到的门限值, 所述偏置参数携带在所 述信道状态信息参考符号的测量配置信息中。 The threshold value obtained by calculating the independent threshold value and the offset parameter. The offset parameter is carried in the measurement configuration information of the channel state information reference symbol.
38、 根据权利要求 34-37任一所述的网络设备, 其特征在于, 所述服 务信道状态信息参考符号集合的测量结果为服务信道状态信息参考符号 集合中各信道状态信息参考符号测量结果的最大值、 最小值或加权平均 值; 38. The network device according to any one of claims 34 to 37, characterized in that, the measurement result of the service channel state information reference symbol set is the measurement result of each channel state information reference symbol in the service channel state information reference symbol set. Maximum, Minimum or Weighted Average value;
所述主服务信道状态信息参考符号集合的测量结果为主服务信道状 态信息参考符号集合中各信道状态信息参考符号测量结果的最大值、 最小 值或加权平均值; The measurement results of the primary service channel state information reference symbol set are the maximum value, minimum value or weighted average of the measurement results of each channel state information reference symbol in the primary service channel state information reference symbol set;
所述辅服务信道状态信息参考符号集合的测量结果为辅服务信道状 态信息参考符号集合中各信道状态信息参考符号测量结果的最大值、 最小 值或加权平均值。 The measurement results of the secondary service channel state information reference symbol set are the maximum value, minimum value or weighted average of the measurement results of each channel state information reference symbol in the secondary service channel state information reference symbol set.
39、 根据权利要求 34-38任一所述的网络设备, 其特征在于, 所述网 络设备为如下任意一种形式的设备: 基站, 射频拉远头, 接入点, 微基站, 家用基站或中继站。 39. The network device according to any one of claims 34 to 38, characterized in that the network device is any one of the following forms of equipment: base station, radio frequency remote head, access point, micro base station, home base station or checkpoint.
40、 一种用户设备, 其特征在于, 包括: 40. A user equipment, characterized by: including:
第二接收模块, 用于接收网络设备发送的测量参数和测量上报配置参 数; The second receiving module is used to receive measurement parameters and measurement reporting configuration parameters sent by the network device;
获取模块, 用于根据所述测量参数和测量上报配置参数获取信道状态 信息参考符号的测量配置信息, 以及所述信道状态信息参考符号的测量上 报配置信息; An acquisition module, configured to obtain the measurement configuration information of the channel state information reference symbols according to the measurement parameters and the measurement reporting configuration parameters, and the measurement reporting configuration information of the channel state information reference symbols;
测量上报模块, 用于根据所述信道状态信息参考符号的测量配置信息 进行测量, 并根据所述测量上报配置信息进行测量上报。 A measurement reporting module, configured to perform measurements according to the measurement configuration information of the channel state information reference symbols, and perform measurement reporting according to the measurement reporting configuration information.
41、 根据权利要求 40所述的用户设备, 其特征在于, 所述信道状态 信息参考符号的测量配置信息包括以下之一或任意组合: 信道状态信息参 考符号对应的载频、 载频标识、 天线端口、 资源配置、 子帧配置、 物理小 区标识、 功率信息或加扰标识; 所述信道状态信息参考符号的测量上报配 置信息包括信道状态信息参考符号的测量上报触发条件; 所述测量结果为 用户设备对所述信道状态信息参考符号的测量结果达到所述测量上报触 发条件后上报的。 41. The user equipment according to claim 40, wherein the measurement configuration information of the channel state information reference symbol includes one or any combination of the following: carrier frequency, carrier frequency identifier, antenna corresponding to the channel state information reference symbol Ports, resource configurations, subframe configurations, physical cell identifiers, power information or scrambling identifiers; The measurement reporting configuration information of the channel state information reference symbols includes measurement reporting trigger conditions of the channel state information reference symbols; The measurement results are user The device reports the measurement results of the channel state information reference symbols after reaching the measurement reporting triggering condition.
42、 根据权利要求 41 所述的用户设备, 其特征在于, 所述网络设备 发送的测量参数和测量上报配置参数包括信道状态信息参考符号的测量 配置信息, 以及信道状态信息参考符号的测量上报触发条件; 42. The user equipment according to claim 41, wherein the measurement parameters and measurement reporting configuration parameters sent by the network device include measurement configuration information of channel state information reference symbols, and measurement reporting triggers of channel state information reference symbols. condition;
或者是所述网络设备发送的测量参数和测量上报配置参数包括测量 对象标识, 与所述测量对象标识关联的测量上 配置标识, 与所述测量对 象标识对应的测量对象信元, 和与所述测量上 配置标识对应的测量上才艮 配置信元; 所述测量对象信元中包括信道状态信息参考符号的配置信息; 所述测量上报配置信元中包括信道状态信息参考符号的测量上报触发条 件; Alternatively, the measurement parameters and measurement reporting configuration parameters sent by the network device include a measurement object identifier, a measurement configuration identifier associated with the measurement object identifier, and a measurement configuration identifier associated with the measurement object identifier. The measurement object information element corresponding to the image identification, and the measurement configuration information element corresponding to the measurement configuration identification; The measurement object information element includes configuration information of the channel state information reference symbol; The measurement reporting configuration information The element includes the measurement reporting trigger condition of the channel state information reference symbol;
或者是所述网络设备发送的测量参数和测量上报配置参数包括测量 对象标识, 以及与所述测量对象标识关联的测量上报配置标识, 以由用户 设备根据所述测量对象标识查找对应的测量对象信元, 所述测量对象信元 中包括信道状态信息参考符号的测量配置信息, 以及根据所述测量上报配 置标识查找对应的测量上报配置信元, 所述测量上报配置信元中包括信道 状态信息参考符号的测量上报触发条件。 Alternatively, the measurement parameters and measurement reporting configuration parameters sent by the network device include a measurement object identifier, and a measurement reporting configuration identifier associated with the measurement object identifier, so that the user equipment searches for the corresponding measurement object information based on the measurement object identifier. element, the measurement object information element includes measurement configuration information of the channel state information reference symbol, and searches for the corresponding measurement reporting configuration information element according to the measurement reporting configuration identifier, and the measurement reporting configuration information element includes the channel state information reference Symbol measurement reporting trigger conditions.
43、 根据权利要求 42所述的用户设备, 其特征在于, 所述测量对象 信元中还包括小区信息及其对应的载频信息。 43. The user equipment according to claim 42, characterized in that the measurement object information element also includes cell information and its corresponding carrier frequency information.
44、 根据权利要求 43 所述的用户设备, 其特征在于, 所述测量上报 配置信元中还包括有小区的测量上报触发条件。 44. The user equipment according to claim 43, wherein the measurement reporting configuration information element further includes a measurement reporting triggering condition of the cell.
45、 根据权利要求 42所述的用户设备, 其特征在于, 所述测量上报 配置参数中包括有第一指示信息和 /或第二指示信息,所述第一指示信息指 示测量上报配置信元中包括的测量上报触发条件为信道状态信息参考符 号的测量上报触发条件, 所述第二指示信息用于指示信道状态信息参考符 号测量结果的上报数目上限。 45. The user equipment according to claim 42, characterized in that, the measurement reporting configuration parameters include first indication information and/or second indication information, and the first indication information indicates that the measurement reporting configuration information element The included measurement reporting trigger condition is a measurement reporting trigger condition of a channel state information reference symbol, and the second indication information is used to indicate an upper limit on the number of reported channel state information reference symbol measurement results.
46、 根据权利要求 41 -45任一所述的用户设备, 其特征在于, 所述信 道状态信息参考符号的测量上报触发条件包括如下任一或其组合: 46. The user equipment according to any one of claims 41 to 45, characterized in that the measurement reporting triggering conditions of the channel state information reference symbols include any one of the following or a combination thereof:
所述测量上报触发条件为用户设备的服务信道状态信息参考符号集 合的测量结果高于第一预设门限值; The measurement reporting trigger condition is that the measurement result of the user equipment's service channel state information reference symbol set is higher than the first preset threshold;
所述测量上报触发条件为用户设备的服务信道状态信息参考符号集 合的测量结果低于第二预设门限值; The measurement reporting trigger condition is that the measurement result of the user equipment's service channel state information reference symbol set is lower than the second preset threshold;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果比用户设备的主服务信道状态信息参考符号集合的测量结果高 出第三预设门限值; The measurement reporting triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the main service channel state information reference symbol set of the user equipment by a third preset threshold value;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果高于第四预设门限值; 所述测量上报触发条件为用户设备的主服务信道状态信息参考符号 集合的测量结果低于第五预设门限值, 并且邻居信道状态信息参考符号的 测量结果高于第六预设门限值; The measurement reporting trigger condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the fourth preset threshold; The measurement reporting trigger condition is that the measurement result of the primary service channel state information reference symbol set of the user equipment is lower than the fifth preset threshold, and the measurement result of the neighbor channel state information reference symbol is higher than the sixth preset threshold. ;
所述测量上报触发条件为用户设备的邻居信道状态信息参考符号的 测量结果比用户设备的辅服务信道状态信息参考符号集合的测量结果高 出第七预设门限值, 所述用户设备的邻居信道状态信息参考符号和辅服务 信道状态信息参考符号集合都在相同的载频上。 The measurement reporting triggering condition is that the measurement result of the neighbor channel state information reference symbol of the user equipment is higher than the measurement result of the secondary service channel state information reference symbol set of the user equipment by a seventh preset threshold value, and the neighbor of the user equipment Both the channel state information reference symbols and the secondary service channel state information reference symbol set are on the same carrier frequency.
47、 根据权利要求 46所述的用户设备, 其特征在于, 所述服务信道 状态信息参考符号集合是由一个或多个信道状态信息参考符号组成, 所述 一个或多个信道状态信息参考符号为在特定载频上为用户设备进行实际 数据传输的发射源, 和 /或参与协作的发射源发射的; 所述发射源为不同网 络设备、 不同天线端口、 不同扇区或不同天线波束。 47. The user equipment according to claim 46, characterized in that, the service channel state information reference symbol set is composed of one or more channel state information reference symbols, and the one or more channel state information reference symbols are The transmission source transmits actual data for user equipment on a specific carrier frequency, and/or is transmitted by a transmission source participating in cooperation; the transmission source is a different network device, a different antenna port, a different sector or a different antenna beam.
48、 根据权利要求 46或 47所述的用户设备, 其特征在于, 所述主服 务信道状态信息参考符号集合为用户设备主小区所在载频上的服务信道 状态信息参考符号集合, 或用户设备首次配置信道状态信息参考符号测量 的载频上的服务信道状态信息参考符号集合, 或由网络设备通过信令配置 的特定载频上的服务信道状态信息参考符号集合; 48. The user equipment according to claim 46 or 47, characterized in that, the primary service channel state information reference symbol set is the service channel state information reference symbol set on the carrier frequency where the user equipment's primary cell is located, or the user equipment first time Configuring the service channel state information reference symbol set on the carrier frequency for channel state information reference symbol measurement, or the serving channel state information reference symbol set on a specific carrier frequency configured by the network device through signaling;
所述辅服务信道状态信息参考符号集合是服务信道状态信息参考符 号集合中, 除去主服务信道状态信息参考符号集合外剩余的服务信道状态 信息参考符号的集合; The auxiliary service channel state information reference symbol set is a set of remaining service channel state information reference symbols in the service channel state information reference symbol set except the primary service channel state information reference symbol set;
所述邻居信道状态信息参考符号是信道状态信息参考符号的测量配 置信息对应的信道状态信息参考符号中, 除服务信道状态信息参考符号集 合外的状态信息参考符号。 The neighbor channel state information reference symbols are state information reference symbols other than the serving channel state information reference symbol set among the channel state information reference symbols corresponding to the measurement configuration information of the channel state information reference symbols.
49、 根据权利要求 46-48任一所述的用户设备, 其特征在于, 所述第 一预设门限值、 第二预设门限值、 第三预设门限值、 第四预设门限值、 第 五预设门限值、 第六预设门限值或第七预设门限值为如下形式之一: 独立门限值; 49. The user equipment according to any one of claims 46 to 48, characterized in that: the first preset threshold value, the second preset threshold value, the third preset threshold value, the fourth preset threshold value The threshold value, the fifth preset threshold value, the sixth preset threshold value or the seventh preset threshold value is one of the following forms: independent threshold value;
独立门限值与偏置参数计算后得到的门限值, 所述的偏置参数携带在 所述信道状态信息参考符号的测量配置信息中。 The threshold value obtained by calculating the independent threshold value and the offset parameter, and the offset parameter is carried in the measurement configuration information of the channel state information reference symbol.
50、 根据权利要求 46-49任一所述的用户设备, 其特征在于, 所述用 户设备的服务信道状态信息参考符号集合的测量结果为服务信道状态信 息参考符号集合中各信道状态信息参考符号测量结果的最大值、 最小值或 加权平均值; 50. The user equipment according to any one of claims 46 to 49, characterized in that: the user The measurement results of the service channel state information reference symbol set of the user equipment are the maximum value, minimum value or weighted average of the measurement results of each channel state information reference symbol in the service channel state information reference symbol set;
所述主服务信道状态信息参考符号集合的测量结果为主服务信道状 态信息参考符号集合中各信道状态信息参考符号测量结果的最大值、 最小 值或加权平均值; The measurement results of the primary service channel state information reference symbol set are the maximum value, minimum value or weighted average of the measurement results of each channel state information reference symbol in the primary service channel state information reference symbol set;
所述辅服务信道状态信息参考符号集合的测量结果为辅服务信道状 态信息参考符号集合中各信道状态信息参考符号测量结果的最大值、 最小 值或加权平均值。 The measurement results of the secondary service channel state information reference symbol set are the maximum value, minimum value or weighted average of the measurement results of each channel state information reference symbol in the secondary service channel state information reference symbol set.
51、 根据权利要求 40-50任一所述的用户设备, 其特征在于, 所述根 据信道状态信息参考符号的测量配置信息进行测量包括: 51. The user equipment according to any one of claims 40 to 50, characterized in that the measurement based on the measurement configuration information of the channel state information reference symbols includes:
在获取到信道状态信息参考符号的测量配置信息后, 直接根据信道状 态信息参考符号的测量配置信息进行测量; 或 After obtaining the measurement configuration information of the channel state information reference symbols, directly perform measurements based on the measurement configuration information of the channel state information reference symbols; or
在获取到信道状态信息参考符号的测量配置信息后, 且达到预设的测 量触发条件后, 根据信道状态信息参考符号的测量配置信息进行测量。 After the measurement configuration information of the channel state information reference symbol is obtained and the preset measurement trigger condition is reached, measurement is performed according to the measurement configuration information of the channel state information reference symbol.
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