WO2019047191A1 - 用于测量的方法、终端设备和网络设备 - Google Patents

用于测量的方法、终端设备和网络设备 Download PDF

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Publication number
WO2019047191A1
WO2019047191A1 PCT/CN2017/101142 CN2017101142W WO2019047191A1 WO 2019047191 A1 WO2019047191 A1 WO 2019047191A1 CN 2017101142 W CN2017101142 W CN 2017101142W WO 2019047191 A1 WO2019047191 A1 WO 2019047191A1
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WIPO (PCT)
Prior art keywords
receive
beams
terminal device
measurement
receiving
Prior art date
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PCT/CN2017/101142
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English (en)
French (fr)
Inventor
张治�
Original Assignee
Oppo广东移动通信有限公司
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 Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to PCT/CN2017/101142 priority Critical patent/WO2019047191A1/zh
Priority to CN201780049110.9A priority patent/CN109644059B/zh
Publication of WO2019047191A1 publication Critical patent/WO2019047191A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering

Definitions

  • Embodiments of the present invention relate to the field of communications, and more particularly, to a method, a terminal device, and a network device for measurement.
  • the measurement reference signal is generally received by using omnidirectional reception. That is, when the terminal device has a plurality of receiving antennas, the measurement reference signals can be simultaneously received on the plurality of receiving antennas.
  • LTE Long Term Evolution
  • the terminal device In order to increase the gain received by the antenna when the terminal device in the fifth generation mobile communication technology (5-Generation, 5G) New Radio (NR) receives signals, the terminal device needs to use multiple receive beam (beam) pairs. Receive. From a measurement point of view, the terminal device needs to receive the measurement reference signal sent by the network device by using different receiving beams at different times, thereby determining which receiving beam the terminal device uses to obtain a better first measurement result, and the subsequent terminal. The receiving beam is preferred when the device receives the signal.
  • 5G fifth generation mobile communication technology
  • NR New Radio
  • the terminal device performs inter-frequency measurement based on a measurement gap (GAP). That is, when a terminal device performs measurement in a GAP, generally only one receiving beam can be used to complete one measurement. That is to say, how many measurement GAAs are needed for the terminal device to receive the beam to complete the measurement corresponding to all the received beams.
  • GAP measurement gap
  • the measured time overhead of the terminal device is multiplied, and the negative effect is to increase the measured power consumption of the terminal device and increase the delay of the terminal device measurement. Therefore, in the case where the terminal device adopts multiple receiving beams, how to reduce the time overhead measured by the terminal device is a problem to be solved.
  • a method, a terminal device, and a network device for measurement are provided. It can effectively reduce the time overhead of the terminal device when measuring on the receiving beam.
  • a method for measurement for use in a terminal device, the terminal device having a plurality of receive beams, the method comprising:
  • An RRM measurement is performed on each of the plurality of receive beam groups based on measurement parameters of each of the plurality of receive beam groups.
  • the method for measurement according to the embodiment of the present invention performs grouping by using multiple receiving beams of the terminal device, and performs measurement on the multiple receiving beams based on measurement parameters of each receiving beam group, which can effectively reduce the receiving beam of the terminal device. Time overhead when measuring.
  • the method before the dividing the multiple receive beams into multiple receive beam groups, the method further includes:
  • Obtaining a first parameter used to divide the multiple receive beams acquiring a first measurement result of the multiple receive beams, where a first measurement result of the multiple receive beams includes each of the multiple receive beams The first measurement result of the beam;
  • the dividing the multiple receiving beams into multiple receiving beam groups includes:
  • the first parameter is a first threshold; wherein, according to the first parameter and the first measurement result of the multiple receive beams, the multiple receive beams are Divided into the plurality of receive beam groups, including:
  • a plurality of receive beams are divided into the plurality of receive beam groups.
  • the dividing the multiple receive beams into the multiple receive beam groups according to a comparison result of the first threshold value and a first measurement result of the multiple receive beams include:
  • the first threshold is any one of the following thresholds:
  • the first parameter is a first value, and the first value is less than or equal to the number of the multiple receive beams.
  • the dividing the multiple receive beams into the multiple receive beam groups according to the first parameter and the first measurement result of the multiple receive beams including:
  • a receive beam other than the first receive beam group in the receive beam sequence is determined to be a second receive beam group.
  • the selecting the first receive beam group among the multiple receive beams in an order of high to low according to the first measurement result includes:
  • the first receive beam group is selected in the receive beam sequence in a high to low order.
  • the acquiring the first parameter used to divide the multiple receive beams includes:
  • the method before the receiving the notification message sent by the network device, the method further includes:
  • the method before the performing RRM measurement on each of the plurality of receive beam groups, based on measurement parameters of each of the plurality of receive beam groups, the method also includes:
  • the determining, by the determining, the measurement parameters of each of the plurality of receive beam groups includes:
  • the method further includes:
  • the measurement parameters of each of the multiple receive beam groups include: a measurement period corresponding to each receive beam in the receive beam group.
  • a method for measuring comprising:
  • the network device Determining, by the network device, the first parameter, the first parameter, where the first parameter is used by the terminal device to divide multiple receiving beams that are provided by the terminal device into multiple receiving beam groups, and the multiple receiving beams
  • Different measurement parameters are used between the groups, and the receiving beams in each receiving beam group adopt the same measurement parameter, and the measurement parameters are used by the terminal device to perform radio resource management RRM measurement, so that the terminal device is based on the multiple Measuring parameters of each of the receiving beam groups in the receiving beam group, performing RRM measurement on each of the plurality of receiving beam groups; or
  • the network device sends a notification message to the terminal device, where the notification message includes the first parameter.
  • the first parameter is a first threshold
  • the first threshold is used by: the terminal device to use the first threshold and the multiple receive beams Comparing the first measurement results, the first measurement result of the multiple receive beams includes a first measurement result of each of the plurality of receive beams, so that the terminal device is according to the first threshold value and Comparing the first measurement results of the multiple receive beams, the multiple receive beams are divided into the multiple receive beam groups.
  • the first threshold is any one of the following thresholds:
  • Reference signal received power RSRP threshold, reference signal received quality RSRQ threshold and reference signal interference noise ratio RS-SINR threshold are reference signal received power RSRP threshold, reference signal received quality RSRQ threshold and reference signal interference noise ratio RS-SINR threshold.
  • the first parameter is a first value, and the first value is less than or equal to the number of the multiple receive beams.
  • the first value is used by: the terminal device according to the first measurement result in a high-to-low order, according to the first measurement result of the multiple receive beams, in the multiple Selecting a first receive beam group from the receive beam, the first measurement result of the multiple receive beams includes a first measurement result of each of the plurality of receive beams, the first receive beam The number of receive beams in the group is the first value.
  • the method before the sending the notification message to the terminal device, the method further includes:
  • the network device receives capability information of the terminal device that is sent by the terminal device, where the capability information includes the number of the multiple received beams, so that the network device determines the first value according to the capability information.
  • the method further includes:
  • the network device sends configuration information to the terminal device, where the configuration information is used by the terminal device to determine measurement parameters of each of the plurality of receive beam groups; or negotiate with the terminal device to determine Measurement parameters of each of the plurality of receive beam groups.
  • the measurement parameters of each of the multiple receive beam groups include: a measurement period corresponding to each receive beam in the receive beam group.
  • a terminal device including:
  • a processing unit configured to divide the multiple receive beams that the terminal device has into multiple receive beam groups, where different measurement parameters are used between the multiple receive beam groups, and receive beams in each receive beam group are the same Measurement parameters for the terminal device to perform radio resource management RRM measurement;
  • a transceiver unit configured to perform RRM measurement on each of the plurality of receiving beam groups based on measurement parameters of each of the plurality of receiving beam groups.
  • a terminal device including:
  • a processor configured to divide the multiple receive beams that the terminal device has into multiple receive beam groups, where different measurement parameters are used between the multiple receive beam groups, and receive beams in each receive beam group are the same Measurement parameters for the terminal device to perform radio resource management RRM measurement;
  • a transceiver configured to perform RRM measurement on each of the plurality of receive beam groups based on measurement parameters of each of the plurality of receive beam groups.
  • a network device including:
  • a processing unit configured to determine, by the terminal device, a first parameter, where the first parameter is used by: the terminal device, the multiple receiving beams that are included in the terminal device are divided into multiple receiving beam groups, and the multiple receiving Different measurement parameters are used between the beam groups, and the receiving beams in each receiving beam group adopt the same measurement parameters, and the measurement parameters are used for the radio resource management of the terminal device.
  • RRM measuring so that the terminal device performs RRM measurement on each of the plurality of receiving beam groups based on measurement parameters of each of the plurality of receiving beam groups; or
  • a transceiver unit configured to send a notification message to the terminal device, where the notification message includes the first parameter.
  • a network device including:
  • a processor configured to determine, by the terminal device, a first parameter, where the first parameter is used by: the terminal device, the multiple receiving beams that are included in the terminal device are divided into multiple receiving beam groups, and the multiple receiving Different measurement parameters are used between the beam groups, and the receiving beams in each receiving beam group adopt the same measurement parameter, and the measurement parameters are used by the terminal device to perform radio resource management RRM measurement, so that the terminal device is based on the Measuring parameters of each of the plurality of receiving beam groups, performing RRM measurement on each of the plurality of receiving beam groups; or
  • a transceiver configured to send a notification message to the terminal device, where the notification message includes the first parameter.
  • a computer readable medium for storing a computer program comprising instructions for performing the method embodiment of the first aspect or the second aspect described above.
  • a computer chip comprising: an input interface, an output interface, at least one processor, a memory, the processor is configured to execute code in the memory, and when the code is executed, the processing.
  • a computer chip comprising: an input interface, an output interface, at least one processor, and a memory, wherein the processor is configured to execute code in the memory, when the code is executed, the processing.
  • a communication system comprising the network device as described above, and the terminal device described above.
  • FIG. 1 is an example of an application scenario of an embodiment of the present invention.
  • FIG. 2 is a schematic flow chart of a method for measurement according to an embodiment of the present invention.
  • FIG. 3 is an example of measurement parameters of a plurality of receive beam groups according to an embodiment of the present invention.
  • FIG. 4 is another example of measurement parameters of a plurality of receive beam groups in accordance with an embodiment of the present invention.
  • FIG. 5 is a schematic block diagram of a network device according to an embodiment of the present invention.
  • FIG. 6 is another schematic block diagram of a network device according to an embodiment of the present invention.
  • FIG. 7 is a schematic block diagram of a terminal device according to an embodiment of the present invention.
  • FIG. 8 is another schematic block diagram of a terminal device according to an embodiment of the present invention.
  • the technical solution of the embodiment of the present invention can be applied to various communication systems, for example, a Global System of Mobile communication (GSM) system, a Code Division Multiple Access (CDMA) system, and a broadband.
  • GSM Global System of Mobile communication
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • GPRS General Packet Radio Service
  • LTE Long Term Evolution
  • TDD Time Division Duplex
  • UMTS Universal Mobile Telecommunication System
  • the present invention describes various embodiments in connection with network devices and terminal devices.
  • the network device may refer to any entity on the network side that is used to send or receive signals.
  • it may be a device communication of a machine type communication (MTC), a base station (BTS) in GSM or CDMA, a base station (NodeB) in WCDMA, an evolved base station (Evolutional Node B, eNB or eNodeB in LTE). ), base station equipment in a 5G network, and the like.
  • MTC machine type communication
  • BTS base station
  • NodeB base station
  • Evolutional Node B eNB or eNodeB in LTE
  • 5G network and the like.
  • the terminal device can be any terminal device.
  • the terminal device can communicate with one or more core networks (Core Network) via a Radio Access Network (RAN), and can also be referred to as an access terminal, a user equipment (User Equipment, UE), and a user.
  • RAN Radio Access Network
  • UE User Equipment
  • Unit subscriber station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent or user device.
  • it can be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a Personal Digital Assistant (PDA), and a wireless communication function.
  • the terminal device In order to increase the gain received by the antenna when the terminal device in the fifth generation mobile communication technology (5-Generation, 5G) New Radio (NR) receives signals, the terminal device needs to use multiple receive beam (beam) pairs. Receive.
  • 5G fifth generation mobile communication technology
  • NR New Radio
  • FIG. 1 is an example of an application scenario of an implementation of the present invention.
  • the network device has 4 transmit beams and the terminal device has 4 receive beams.
  • the terminal device performs the inter-frequency measurement based on the measurement gap (GAP)
  • GAP measurement gap
  • only one receiving beam can be used for one measurement in one GAP. That is, the terminal device needs 4 measurement GAPs to complete the measurement corresponding to all the received beams.
  • the terminal device does not consider the signal reception quality of each receiving beam, but measures the same measurement parameters for all the beams on the terminal device, thereby measuring the time of the terminal device.
  • the overhead is multiplied, and the negative effect is to increase the measured power consumption of the terminal device and increase the delay of the terminal device measurement.
  • Radio Resource Management (RRM) measurement can effectively reduce the time overhead of terminal equipment when measuring on the receiving beam.
  • FIG. 2 is a schematic flow chart of a method for measurement according to an embodiment of the present invention.
  • the method includes:
  • the multiple receive beams are divided into multiple receive beam groups, and different measurement parameters are used between the multiple receive beam groups, and the receive beams in each receive beam group adopt the same measurement parameter, and the measurement parameters are used.
  • the terminal device performs RRM measurement.
  • the terminal device first needs to divide the multiple receive beams into multiple receive beam groups, and then based on the measurement parameters of each of the multiple receive beam groups in the multiple receive beam groups. RRM measurements are taken on each receive beam.
  • each of the plurality of receive beam groups include, but are not limited to, a measurement period corresponding to each receive beam in the receive beam group.
  • the following describes an implementation manner in which the terminal device divides the multiple receiving beams into multiple receiving beam groups in the embodiment of the present invention.
  • the terminal device obtains the multiple receive beams into multiple receive beam groups. Taking a first parameter for dividing the plurality of receiving beams; and acquiring a first measurement result of the multiple receiving beams, where the first measurement result of the multiple receiving beams includes a first of each of the plurality of receiving beams a measurement result; then dividing the plurality of receive beams into the plurality of receive beam groups according to the first parameter and the first measurement result of the multiple receive beams.
  • the first parameter is a first threshold.
  • the terminal device may compare the first threshold value with the first measurement result of the multiple receiving beams; according to the comparison result of the first threshold value and the first measurement result of the multiple receiving beams, The plurality of receive beams are divided into the plurality of receive beam groups.
  • the terminal device may divide the multiple received beams into a first receive beam group and a second receive beam group according to a comparison result of the first threshold value and the first measurement result of the multiple receive beams, where
  • the first receiving beam group includes: a receiving beam whose first measurement result is greater than or equal to the first threshold value
  • the second receiving beam group includes: the first measurement result of the multiple receiving beams is smaller than The receive beam of the first threshold.
  • the terminal device can divide all receive beams into two receive beam groups according to the first threshold.
  • the receiving beam corresponding to the measurement result that is greater than or equal to the first threshold is divided into the first receiving beam group, and the receiving beam corresponding to the measurement result smaller than the first threshold is divided into the second receiving beam group.
  • the first threshold is any one of the following thresholds:
  • RSRP Reference Signal Receiving Power
  • RSRQ Reference Signal Receiving Quality
  • RS-SINR Signal to Interference Noise Ratio
  • the first threshold value can include a plurality of threshold values.
  • the first threshold value may be a threshold value of other indicators.
  • the first parameter is a first value that is less than or equal to the number of the plurality of receive beams.
  • the terminal device may select a first receive beam group among the multiple receive beams in an order of high to low according to the first measurement result, where the number of receive beams in the first receive beam group is the first a value; then, a receive beam other than the first receive beam group in the receive beam sequence is determined as a second receive beam group.
  • the terminal device may follow the first measurement result of the multiple receiving beams according to the first
  • the plurality of receive beams are sorted by high to low or low to high order to form a receive beam sequence; and then the first measurement result is selected from the highest to the lowest order, and the received beam sequence is selected.
  • the first receive beam group may be followed by the first measurement result of the multiple receiving beams according to the first.
  • the terminal device can arrange the measurement results of all the beams in descending order, wherein the receiving beam corresponding to the best first value measurement result is divided into the first receiving beam group, and the other measurement results are corresponding.
  • the receive beam is divided into a second receive beam group.
  • the terminal device may perform RRM measurement on each of the multiple receiving beam groups based on the measurement parameters of the multiple receiving beam groups. Description will be made below with reference to FIGS. 3 and 4.
  • the receiving beam in the first beam group can perform one measurement per T1 measurement GAP, and the receiving beam in the second beam group is T2 each. Measuring GAP can perform one measurement.
  • the terminal device has 4 receive beams.
  • the terminal device can divide the beams 2, 3 into beam groups 1, and divide the beams 1, 4 into beam groups 2.
  • beam 2 and beam 3 can have one measurement opportunity every 3 GAP cycles, while beam 1 and beam 4 have only one measurement opportunity every 6 GPA cycles.
  • the terminal device may divide the beam 2 into the beam group 1, and divide the beams 1, 3, and 4 into the beam group 2.
  • beam 2 can have one measurement opportunity every 2 GAP cycles
  • beam 1, beam 3 and beam 4 have one measurement opportunity every 6 GPA cycles.
  • the beam 2 shown in FIG. 4 can obtain one measurement opportunity every 2 GAP cycles, and the beam 1, the beam 3 and the beam 4 can obtain a measurement opportunity every 6 GAP cycles, in contrast,
  • the measurement opportunity of the beam 2 with good channel quality is effectively guaranteed, and the measurement opportunities are also provided for the beam 1, the beam 3 and the beam 4.
  • the terminal device can update the grouping of the beam groups according to the changes of the measurement results of different receiving beams at different times.
  • the example beam grouping in Figure 4 is ⁇ 2 ⁇ , ⁇ 1, 3, 4 ⁇ ; after a period of time, with the delay of time, it is assumed that the received signal quality of beam 4 may be better, and the beam grouping can be updated to ⁇ 2 , 4 ⁇ , ⁇ 1, 3 ⁇ .
  • the RRM measurement method in the embodiment of the present invention effectively ensures that the different receive beams are grouped and different measurement parameters are used for different beam groups. Receiving measurement opportunities for beams with better channel quality, and providing a certain measurement opportunity for beams with poor signal reception quality.
  • the method of using equal measurement opportunities with respect to each of the receive beams reduces the overhead of the total measurement time and ensures the quality of the measurement of the received good-quality measured beams.
  • the following describes an implementation manner in which the terminal device acquires a first parameter for dividing the multiple received beams.
  • the terminal device may negotiate with the network device to determine the first parameter; or the terminal device may receive a notification message sent by the network device, the notification message including the first parameter.
  • the terminal device needs to send the capability information of the terminal device to the network device, where the capability information includes the number of the multiple receiving beams.
  • the network device determines the first value based on the capability information.
  • the first numerical value is only an exemplary description of the embodiments of the present invention, and the embodiments of the present invention are not limited thereto.
  • the first value can include a plurality of values.
  • the terminal device may further acquire the second measurement result of the multiple receiving beam groups; and re-group the plurality of receiving beam groups according to the second measurement result.
  • the terminal device can perform measurement according to the measurement parameters of the multiple receiving beam groups for a period of time, obtain preliminary measurement results, and then re-group the multiple receiving beam groups. Further, the measurement parameters between the individual beam groups can also be reset.
  • the measurement parameters between the plurality of receive beam groups of the terminal device are different. Therefore, the terminal device needs to determine the multiple receiving beam groups before performing RRM measurement on each of the plurality of receiving beam groups based on measurement parameters of each of the plurality of receiving beam groups. Measurement parameters for each receive beam set.
  • the terminal device may determine, according to the configuration information sent by the network device, measurement parameters of each of the multiple receive beam groups. In other words, the terminal device allocates different RRM measurement parameters corresponding to different receiving beam groups based on the configuration information of the network, for example, a measurement period corresponding to the receiving beam of the different receiving beam groups of the network configuration.
  • the terminal device may negotiate with the network device to determine measurement parameters of each of the plurality of receive beam groups. That is, the terminal device allocates different RRM measurement parameters corresponding to different receiving beam groups based on the pre-agreed by the terminal device and the network.
  • the terminal device may preset a plurality of measurement parameters, and after the terminal device divides the multiple receive beams into multiple receive beam groups, configure the multiple measurement parameters to the multiple receive beam groups, and notify the network device. .
  • FIG. 5 is a schematic block diagram of a terminal device 300 according to an embodiment of the present invention.
  • the terminal device 300 includes:
  • the processing unit 310 is configured to divide the multiple receiving beams that the terminal device has into multiple receiving beam groups, and use different measurement parameters between the multiple receiving beam groups, and the receiving beams in each receiving beam group adopt the same A measurement parameter for the terminal device to perform radio resource management RRM measurement.
  • the transceiver unit 320 is configured to perform RRM measurement on each of the plurality of receiving beam groups based on measurement parameters of each of the plurality of receiving beam groups.
  • the transceiver unit 320 is further configured to:
  • the processing unit 310 is configured to:
  • the first parameter is a first threshold; wherein the processing unit 310 is specifically configured to:
  • processing unit 310 is more specifically configured to:
  • the second receiving beam group includes: the first one of the plurality of receiving beams is smaller than the first threshold, and the second one of the plurality of receiving beams is smaller than the first threshold Receive beam.
  • the first threshold is any one of the following thresholds:
  • Reference signal received power RSRP threshold, reference signal received quality RSRQ threshold and reference signal interference noise ratio RS-SINR threshold are reference signal received power RSRP threshold, reference signal received quality RSRQ threshold and reference signal interference noise ratio RS-SINR threshold.
  • the first parameter is a first value, and the first value is less than or equal to the number of the multiple receive beams.
  • processing unit 310 is specifically configured to:
  • a receive beam other than the first receive beam group is determined to be a second receive beam group.
  • processing unit 310 is more specifically configured to:
  • the first measurement result of the multiple receiving beams sorting the multiple receiving beams according to the first measurement result from high to low or from low to high, forming a receiving beam sequence; according to the first measurement result, the high In a low order, the first receive beam set is selected in the receive beam sequence.
  • the transceiver unit 320 is specifically configured to:
  • the transceiver unit 320 is further configured to:
  • the capability information of the terminal device is sent to the network device, where the capability information includes the number of the multiple receiving beams, so that the network device determines the first value according to the capability information.
  • processing unit 310 is further configured to:
  • processing unit 310 is specifically configured to:
  • processing unit 310 is further configured to:
  • the measurement parameters of each of the multiple receive beam groups include: a measurement period corresponding to each receive beam in the receive beam group.
  • the processing unit 310 can be implemented by a processor, and the transceiving unit 320 can be implemented by a transceiver.
  • the terminal device 400 may include a processor 410, a transceiver 420, and a memory 430.
  • the memory 430 can be used to store indication information, and can also be used to store code, instructions, and the like executed by the processor 410.
  • the various components in the terminal device 400 are connected by a bus system, wherein the bus system includes a power bus, a control bus, and a status signal bus in addition to the data bus.
  • the terminal device 400 shown in FIG. 6 can implement the various processes implemented by the terminal device in the foregoing method embodiment shown in FIG. 2. To avoid repetition, details are not described herein again.
  • FIG. 7 is a schematic block diagram of a network device 500 according to an embodiment of the present invention.
  • the network device 500 includes:
  • the processing unit 510 is configured to determine, by the terminal device, a first parameter, where the first parameter is used by the terminal device to divide the multiple receiving beams that the terminal device has into multiple receiving beam groups, and the multiple receiving beam groups Different measurement parameters are used, and the receiving beams in each receiving beam group adopt the same measurement parameter, and the measurement parameters are used by the terminal device to perform radio resource management RRM measurement, so that the terminal device is based on each of the multiple receiving beam groups.
  • the measurement parameters of the receiving beam group are subjected to RRM measurement on each of the plurality of receiving beam groups; or the transceiver unit 520 is configured to send a notification message to the terminal device, where the notification message includes the first parameter.
  • the first parameter is a first threshold, where the first threshold is used by: the terminal device compares the first threshold with a first measurement of the multiple received beams, where the multiple The first measurement result of the receiving beam includes a first measurement result of each of the plurality of receiving beams, so that the terminal device compares the first threshold value according to the first threshold value and the first measurement result of the multiple receiving beams And dividing the plurality of receiving beams into the plurality of receiving beam groups.
  • the first threshold is any one of the following thresholds:
  • Reference signal received power RSRP threshold, reference signal received quality RSRQ threshold and reference signal interference noise ratio RS-SINR threshold are reference signal received power RSRP threshold, reference signal received quality RSRQ threshold and reference signal interference noise ratio RS-SINR threshold.
  • the first parameter is a first value, and the first value is less than or equal to the number of the multiple receive beams.
  • the terminal device selects the first receiving among the multiple receiving beams according to the first measurement result of the multiple receiving beams according to the first measurement result in descending order a beam group, the first measurement result of the multiple receive beams includes each of the multiple receive beams A first measurement result of the received beam, the number of receive beams in the first receive beam group being the first value.
  • the transceiver unit 520 is further configured to:
  • the network device Before the sending the notification message to the terminal device, receiving, by the terminal device, the capability information of the terminal device, where the capability information includes the quantity of the multiple received beams, so that the network device determines the first value according to the capability information. .
  • the transceiver unit 520 is further configured to:
  • the measurement parameters of each of the multiple receive beam groups include: a measurement period corresponding to each receive beam in the receive beam group.
  • network device 600 can include a processor 610, a transceiver 620, and a memory 630.
  • the memory 630 can be used to store indication information, and can also be used to store code, instructions, and the like executed by the processor 610.
  • the various components in the network device 600 are connected by a bus system, wherein the bus system includes a power bus, a control bus, and a status signal bus in addition to the data bus.
  • the network device 600 shown in FIG. 8 can implement the various processes implemented by the network device in the foregoing method embodiment shown in FIG. 2. To avoid repetition, details are not described herein again.
  • each step of the method embodiment in the embodiment of the present invention may be completed by an integrated logic circuit of hardware in a processor or an instruction in a form of software. More specifically, the steps of the method disclosed in the embodiments of the present invention may be directly implemented as a hardware decoding processor, or may be performed by a combination of hardware and software modules in the decoding processor.
  • the software modules can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like. The storage medium is located in the memory, and the processor reads the information in the memory and combines the hardware to complete the steps of the above method.
  • the processor may be an integrated circuit chip with signal processing capability, and the methods, steps, and logic blocks disclosed in the embodiments of the present invention may be implemented or executed.
  • the above processor may be a general purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), an off-the-shelf programmable gate. Field programmable gate array (FPGA) or other programmable logic device, transistor logic device, discrete hardware component, and the like.
  • the general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
  • the memory may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be a read-only memory (ROM), a programmable read only memory (ROMM), an erasable programmable read only memory (erasable PROM, EPROM), or an electrical Erase programmable EPROM (EEPROM) or flash memory.
  • the volatile memory can be a random access memory (RAM) that acts as an external cache.
  • the memory in the embodiment of the present invention may also be a static random access memory (SRAM), a dynamic random access memory (DRAM), or a dynamic random access memory (DRAM).
  • SDRAM Synchronous dynamic random access memory
  • DDR double data rate synchronous dynamic random access memory
  • ESDRAM enhanced synchronous dynamic random access memory
  • SLDRAM synchronous connection Synchro link DRAM
  • DR RAM direct memory bus
  • first network device and second network device may be employed in embodiments of the invention, but such network devices are not limited to these terms. These terms are only used to distinguish network devices from each other.
  • the words “at time” as used herein may be interpreted as “if” or “if” or “when” or “response” Determine “or” in response to the test.
  • the phrase “if determined” or “if detected (conditions or events stated)” can be interpreted as “when determined” or “in response to determination” or “when detected (stated condition or event) "Time” or “in response to a test (condition or event stated)”.
  • the disclosed systems, devices, and methods may be implemented in other ways.
  • the device embodiments described above are only illustrative.
  • the division of the unit is only a logical function division.
  • multiple units or components may be combined.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the embodiments of the present invention.
  • each functional unit in the embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the technical solution of the embodiments of the present invention may be embodied in the form of a software product stored in a storage medium.
  • the instructions include a plurality of instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method of the embodiments of the present invention.
  • the foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read only memory, a random access memory, a magnetic disk, or an optical disk.

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Abstract

提供了一种用于测量的方法、终端设备和网络设备。该方法应用于终端设备，该终端设备具有多个接收波束，该方法包括：将该多个接收波束划分为多个接收波束组，该多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，该测量参数用于该终端设备进行无线资源管理RRM测量；基于该多个接收波束组中每个接收波束组的测量参数，在该多个接收波束组中的每个接收波束上进行RRM测量。本发明实施例的用于测量的方法，通过终端设备的多个接收波束进行分组，并基于各个接收波束组的测量参数，在该多个接收波束上进行测量，能够有效减少终端设备在接收波束上测量时的时间开销。

Description

用于测量的方法、终端设备和网络设备 技术领域
本发明实施例涉及通信领域，并且更具体地，涉及用于测量的方法、终端设备和网络设备。
背景技术
长期演进(Long Term Evolution，LTE)中的终端设备进行测量时，一般采用全向接收的方式接收测量参考信号。即，当终端设备具有多个接收天线时，可以在多个接收天线上同时接收测量参考信号。
第五代移动通信技术(5-Generation，5G)新空口(New Radio，NR)中的终端设备接收信号时，为了增大天线接收的增益，终端设备需要采用多个接收波束(beam)对信号进行接收。从测量的角度来看，终端设备需要不同的时刻采用不同的接收beam对网络设备发送的测量参考信号进行接收，从而确定终端设备使用哪一个接收beam得到可以较好的第一测量结果，后续终端设备接收信号时优先采用该接收beam。
具体而言，终端设备基于测量间隙(measurement gap，GAP)进行异频测量。即，终端设备设备在一个GAP进行测量时，一般只能使用一个接收beam完成一次测量。也就是说，终端设备有多少个接收beam就需要多少个测量GAP才能完成一次对应所有接收beam的测量。
这样，终端设备的测量的时间开销就成倍的增加，负面作用是增大终端设备的测量的功耗以及增大终端设备测量的时延。因此，在终端设备采用多接收beam的情况下，如何减少终端设备测量的时间开销是一个需要解决的问题。
发明内容
提供了一种用于测量的方法、终端设备和网络设备。能够有效减少终端设备在接收波束上测量时的时间开销。
第一方面，提供了一种用于测量的方法，应用于终端设备，所述终端设备具有多个接收波束，所述方法包括：
将所述多个接收波束划分为多个接收波束组，所述多个接收波束组之间 采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，所述测量参数用于所述终端设备进行无线资源管理RRM测量；
基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量。
本发明实施例的用于测量的方法，通过终端设备的多个接收波束进行分组，并基于各个接收波束组的测量参数，在该多个接收波束上进行测量，能够有效减少终端设备在接收波束上测量时的时间开销。
在一些可能的实现方式中，所述将所述多个接收波束划分为多个接收波束组之前，所述方法还包括：
获取用于划分所述多个接收波束的第一参数；获取所述多个接收波束的第一测量结果，所述多个接收波束的第一测量结果包括所述多个接收波束中每个接收波束的第一测量结果；
其中，所述将所述多个接收波束划分为多个接收波束组，包括：
根据所述第一参数和所述多个接收波束的第一测量结果，将所述多个接收波束划分为所述多个接收波束组。
在一些可能的实现方式中，所述第一参数为第一门限值；其中，所述根据所述第一参数和所述多个接收波束的第一测量结果，将所述多个接收波束划分为所述多个接收波束组，包括：
将所述第一门限值和所述多个接收波束的第一测量结果进行比较；根据所述第一门限值和所述多个接收波束的第一测量结果的比较结果，将所述多个接收波束划分为所述多个接收波束组。
在一些可能的实现方式中，所述根据所述第一门限值和所述多个接收波束的第一测量结果的比较结果，将所述多个接收波束划分为所述多个接收波束组，包括：
根据所述第一门限值和所述多个接收波束的第一测量结果的比较结果，将所述多个接收波束划分为第一接收波束组和第二接收波束组，其中，所述第一接收波束组包括：所述多个接收波束中第一测量结果大于或等于所述第一门限值的接收波束，所述第二接收波束组包括：所述多个接收波束中第一测量结果小于所述第一门限值的接收波束。
在一些可能的实现方式中，所述第一门限值为以下门限值中的任一种：
参考信号接收功率RSRP门限、参考信号接收质量RSRQ门限和参考信 号干扰噪声比RS-SINR门限。
在一些可能的实现方式中，所述第一参数为第一数值，所述第一数值小于或等于所述多个接收波束的数量。
在一些可能的实现方式中，所述根据所述第一参数和所述多个接收波束的第一测量结果，将所述多个接收波束划分为所述多个接收波束组，包括：
按照第一测量结果由高到低的顺序，在所述多个接收波束中选择出第一接收波束组，所述第一接收波束组中接收波束的数量为所述第一数值；将所述接收波束序列中除所述第一接收波束组之外的接收波束，确定为第二接收波束组。
在一些可能的实现方式中，所述按照第一测量结果由高到低的顺序，在所述多个接收波束中选择出第一接收波束组，包括：
根据所述多个接收波束的第一测量结果，按照第一测量结果由高到低或者由低到高的顺序，对所述多个接收波束进行排序，形成接收波束序列；按照第一测量结果由高到低的顺序，在所述接收波束序列中选择出所述第一接收波束组。
在一些可能的实现方式中，所述获取用于划分所述多个接收波束的第一参数，包括：
与网络设备协商确定所述第一参数；或者接收所述网络设备发送的通知消息，所述通知消息包括所述第一参数。
在一些可能的实现方式中，所述接收所述网络设备发送的通知消息之前，所述方法还包括：
向网络设备发送所述终端设备的能力信息，所述能力信息包括所述多个接收波束的数量，以便所述网络设备根据所述能力信息确定所述第一数值。
在一些可能的实现方式中，所述基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量之前，所述方法还包括：
确定所述多个接收波束组中每个接收波束组的测量参数。
在一些可能的实现方式中，所述确定所述多个接收波束组中每个接收波束组的测量参数，包括：
根据所述网络设备发送的配置信息，确定所述多个接收波束组中每个接收波束组的测量参数；或者，与所述网络设备协商确定所述多个接收波束组 中每个接收波束组的测量参数。
在一些可能的实现方式中，所述方法还包括：
获取所述多个接收波束组的第二测量结果；根据所述第二测量结果，对所述多个接收波束组进行重新分组。
在一些可能的实现方式中，所述多个接收波束组中每个接收波束组的测量参数包括：接收波束组中每个接收波束对应的测量周期。
第二方面，提供了一种用于测量的方法，包括：
网络设备与终端设备协商确定所述第一参数，所述第一参数用于：所述终端设备将所述终端设备具备的多个接收波束划分为多个接收波束组，所述多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，所述测量参数用于所述终端设备进行无线资源管理RRM测量，以便所述终端设备基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量；或者
所述网络设备向所述终端设备发送通知消息，所述通知消息包括所述第一参数。
在一些可能的实现方式中，所述第一参数为第一门限值，所述第一门限值用于：所述终端设备将所述第一门限值和所述多个接收波束的第一测量结果进行比较，所述多个接收波束的第一测量结果包括所述多个接收波束中每个接收波束的第一测量结果，以便所述终端设备根据所述第一门限值和所述多个接收波束的第一测量结果的比较结果，将所述多个接收波束划分为所述多个接收波束组。
在一些可能的实现方式中，所述第一门限值为以下门限值中的任一种：
参考信号接收功率RSRP门限、参考信号接收质量RSRQ门限和参考信号干扰噪声比RS-SINR门限。
在一些可能的实现方式中，所述第一参数为第一数值，所述第一数值小于或等于所述多个接收波束的数量。
在一些可能的实现方式中，所述第一数值用于：所述终端设备按照第一测量结果由高到低的顺序，根据所述多个接收波束的第一测量结果，在所述多个接收波束中选择出第一接收波束组，所述多个接收波束的第一测量结果包括所述多个接收波束中每个接收波束的第一测量结果，所述第一接收波束 组中接收波束的数量为所述第一数值。
在一些可能的实现方式中，所述向所述终端设备发送通知消息之前，所述方法还包括：
所述网络设备接收所述终端设备发送的所述终端设备的能力信息，所述能力信息包括所述多个接收波束的数量，以便所述网络设备根据所述能力信息确定所述第一数值。
在一些可能的实现方式中，所述方法还包括：
所述网络设备向所述终端设备发送配置信息，所述配置信息用于所述终端设备确定所述多个接收波束组中每个接收波束组的测量参数；或者，与所述终端设备协商确定所述多个接收波束组中每个接收波束组的测量参数。
在一些可能的实现方式中，所述多个接收波束组中每个接收波束组的测量参数包括：接收波束组中每个接收波束对应的测量周期。
第三方面，提供了一种终端设备，包括：
处理单元，用于将所述终端设备具有的多个接收波束划分为多个接收波束组，所述多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，所述测量参数用于所述终端设备进行无线资源管理RRM测量；
收发单元，用于基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量。
第四方面，提供了一种终端设备，包括：
处理器，用于将所述终端设备具有的多个接收波束划分为多个接收波束组，所述多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，所述测量参数用于所述终端设备进行无线资源管理RRM测量；
收发器，用于基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量。
第五方面，提供了一种网络设备，包括：
处理单元，用于与终端设备协商确定第一参数，所述第一参数用于：所述终端设备将所述终端设备具备的多个接收波束划分为多个接收波束组，所述多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，所述测量参数用于所述终端设备进行无线资源管理 RRM测量，以便所述终端设备基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量；或者，
收发单元，用于向所述终端设备发送通知消息，所述通知消息包括所述第一参数。
第六方面，提供了一种网络设备，包括：
处理器，用于与终端设备协商确定第一参数，所述第一参数用于：所述终端设备将所述终端设备具备的多个接收波束划分为多个接收波束组，所述多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，所述测量参数用于所述终端设备进行无线资源管理RRM测量，以便所述终端设备基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量；或者，
收发器，用于向所述终端设备发送通知消息，所述通知消息包括所述第一参数。
第七方面，提供了一种计算机可读介质，用于存储计算机程序，该计算机程序包括用于执行上述第一方面或者第二方面的方法实施例的指令。
第八方面，提供了一种计算机芯片，包括：输入接口、输出接口、至少一个处理器、存储器，所述处理器用于执行所述存储器中的代码，当所述代码被执行时，所述处理器可以实现上述第一方面及各种实现方式中的用于测量的方法中由终端设备执行的各个过程。
第九方面，提供了一种计算机芯片，包括：输入接口、输出接口、至少一个处理器、存储器，所述处理器用于执行所述存储器中的代码，当所述代码被执行时，所述处理器可以实现前述第二方面及各种实现方式中的用于测量的方法中由网路设备执行的各个过程。
第十方面，提供了一种通信***，包括前述所述的网络设备，以及前述所述的终端设备。
附图说明
图1是本发明实施例的应用场景的示例。
图2是本发明实施例的用于测量的方法的示意性流程图。
图3是本发明实施例的多个接收波束组的测量参数的示例。
图4是本发明实施例的多个接收波束组的测量参数的另一示例。
图5是本发明实施例的网络设备的示意性框图。
图6是本发明实施例的网络设备的另一示意性框图。
图7是本发明实施例的终端设备的示意性框图。
图8是本发明实施例的终端设备的另一示意性框图。
具体实施方式
应理解，本发明实施例可以适用于任何通信***。
也就是说，本发明实施例的技术方案可以应用于各种通信***，例如：全球移动通讯(Global System of Mobile communication，GSM)***、码分多址(Code Division Multiple Access，CDMA)***、宽带码分多址(Wideband Code Division Multiple Access，WCDMA)***、通用分组无线业务(General Packet Radio Service，GPRS)、长期演进(Long Term Evolution，LTE)***、LTE时分双工(Time Division Duplex，TDD)、通用移动通信***(Universal Mobile Telecommunication System，UMTS)等。为方便方案理解，本发明实施例以第五代移动通信技术(5-Generation，5G)通信***为例进行说明。
本发明结合网络设备和终端设备描述了各个实施例。
其中，网络设备可以指网络侧的任一种用来发送或接收信号的实体。例如，可以是机器类通信(MTC)的用户设备、GSM或CDMA中的基站(Base Transceiver Station，BTS)、WCDMA中的基站(NodeB)、LTE中的演进型基站(Evolutional Node B，eNB或eNodeB)、5G网络中的基站设备等。
此外，终端设备可以是任意终端设备。具体地，终端设备可以经无线接入网(Radio Access Network，RAN)与一个或多个核心网(Core Network)进行通信，也可称为接入终端、用户设备(User Equipment，UE)、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置。例如，可以是蜂窝电话、无绳电话、会话启动协议(Session Initiation Protocol，SIP)电话、无线本地环路(Wireless Local Loop，WLL)站、个人数字处理(Personal Digital Assistant，PDA)、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备以及5G网络中的终端设备等。
第五代移动通信技术(5-Generation，5G)新空口(New Radio，NR)中的终端设备接收信号时，为了增大天线接收的增益，终端设备需要采用多个接收波束(beam)对信号进行接收。
图1是本发明实施的应用场景的示例。
如图1所示，网络设备具有4个发射波束，终端设备具有4个接收波束。现有技术中，终端设备基于测量间隙(measurement gap，GAP)进行异频测量时，在一个GAP只能使用一个接收beam完成一次测量。即，终端设备需要4个测量GAP才能完成一次对应所有接收beam的测量。
也就是说，现有技术中，终端设备并不会考虑每个接收beam的信号接收质量，而是对终端设备上的所有波束采用同样地测量参数进行测量，由此，终端设备的测量的时间开销就成倍的增加，负面作用是增大终端设备的测量的功耗以及增大终端设备测量的时延。
因此，本发明实施例中提供了一种用于测量的方法，通过终端设备的多个接收波束进行分组，并基于各个接收波束组的测量参数，在该多个接收波束上进行无线资源管理(Radio Resource Management，RRM)测量，能够有效减少终端设备在接收波束上测量时的时间开销。
图2是本发明实施例的用于测量的方法的示意性流程图。
如图2所示，该方法包括：
210，将该多个接收波束划分为多个接收波束组，该多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，该测量参数用于该终端设备进行RRM测量。
220，基于该多个接收波束组中每个接收波束组的测量参数，在该多个接收波束组中的每个接收波束上进行RRM测量。
简而言之，终端设备首先需要将该多个接收波束划分为多个接收波束组，然后基于该多个接收波束组中每个接收波束组的测量参数，在该多个接收波束组中的每个接收波束上进行RRM测量。
应理解，该多个接收波束组中每个接收波束组的测量参数包括但不限于：接收波束组中每个接收波束对应的测量周期。
下面对本发明实施例中终端设备将该多个接收波束划分为多个接收波束组地实现方式进行说明。
可选地，该终端设备将该多个接收波束划分为多个接收波束组之前，获 取用于划分该多个接收波束的第一参数；以及获取该多个接收波束的第一测量结果，该多个接收波束的第一测量结果包括该多个接收波束中每个接收波束的第一测量结果；然后根据该第一参数和该多个接收波束的第一测量结果，将该多个接收波束划分为该多个接收波束组。
作为一个实施例，该第一参数为第一门限值。
具体地，该终端设备可以将该第一门限值和该多个接收波束的第一测量结果进行比较；根据该第一门限值和该多个接收波束的第一测量结果的比较结果，将该多个接收波束划分为该多个接收波束组。
例如，该终端设备可以根据该第一门限值和该多个接收波束的第一测量结果的比较结果，将该多个接收波束划分为第一接收波束组和第二接收波束组，其中，该第一接收波束组包括：该多个接收波束中第一测量结果大于或等于该第一门限值的接收波束，该第二接收波束组包括：该多个接收波束中第一测量结果小于该第一门限值的接收波束。
换句话说，该终端设备可以根据第一门限将所有的接收波束划分为两个接收波束组。其中，大于等于第一门限的测量结果对应的接收波束划分为第一接收波束组，小于第一门限的测量结果对应的接收波束划分为第二接收波束组。
可选地，该第一门限值为以下门限值中的任一种：
参考信号接收功率(Reference Signal Receiving Power，RSRP)门限、参考信号接收质量(Reference Signal Receiving Quality，RSRQ)门限和参考信号干扰噪声比(Signal to Interference Noise Ratio，RS-SINR)门限。
应理解，上述门限值仅为该第一门限值的示例。本发明实施例不限于此。
例如，该第一门限值可以包括多个门限值。
又例如，该第一门限值可以为其它指标的门限值。
作为另一个实施例，该第一参数为第一数值，该第一数值小于或等于该多个接收波束的数量。
具体而言，该终端设备可以按照第一测量结果由高到低的顺序，在该多个接收波束中选择出第一接收波束组，该第一接收波束组中接收波束的数量为该第一数值；然后将该接收波束序列中除该第一接收波束组之外的接收波束，确定为第二接收波束组。
例如，该终端设备可以根据该多个接收波束的第一测量结果，按照第一 测量结果由高到低或者由低到高的顺序，对该多个接收波束进行排序，形成接收波束序列；然后按照第一测量结果由高到低的顺序，在该接收波束序列中选择出该第一接收波束组。
换句话说，该终端设备可以将所有的波束的测量结果按降序进行排列，其中，测量结果最好的第一数值个测量结果对应的接收波束划分为第一接收波束组，其他测量结果对应的接收波束划分为第二接收波束组。
本发明实施例中，终端设备可以基于多个接收波束组的测量参数，在该多个接收波束组中的每个接收波束上进行RRM测量。下面结合图3和图4进行说明。
例如，在终端设备的接收波束被划分为两个波束组的情况下，第一个波束组内的接收波束每T1个测量GAP可以实施一次测量，第二个波束组内的接收波束每T2个测量GAP可以实施一次测量。
假设终端设备具有4个接收波束。
如图3所示，该终端设备可以将波束2、3被划分为波束组1，将波束1、4被划分为波束组2。其中，波束2和波束3每3个GAP周期可以有一次测量机会，而波束1和波束4每6个GPA周期才有一次测量机会。
又例如，如图4所示，终端设备可以将波束2被划分为波束组1，将波束1、3、4被划分为波束组2。其中，波束2每2个GAP周期可以有一次测量机会，而波束1、波束3以及波束4每6个GPA周期才有一次测量机会。
可以看出，如图4所示的波束2每2个GAP周期就可以获得一次测量机会，而波束1、波束3以及波束4是每6个GAP周期才可以获得一次测量机会，相对而言，有效保证了接收信道质量较好的波束2的测量机会，而对于波束1、波束3以及波束4也提供了一定的测量机会。
需要指出的是，终端设备可以根据不同时间其不同的接收波束的测量结果的变化更新波束组的分组。
例如，图4中的例子波束分组为{2}，{1、3、4}；一段时间后随着时间的推迟，假设波束4的接收信号质量可能变好，波束的分组可以更新为{2、4}，{1、3}。
也就是说，本发明实施例的用于RRM测量方法，通过对不同的接收波束进行分组以及对不同的波束组采用不同的测量参数进行测量，有效保证了 接收信道质量较好的波束的测量机会，而对于信号接收质量较差的波束也提供了一定的测量机会。
这样，相对于每一个接收波束采用均等的测量机会的方法，减少了总的测量时间的开销，且保证了接收质量较好的测量的波束的测量的质量。
应理解，图3和图4所示的接收波束组的测量参数仅为示例性描述，本发明实施例不做具体限定。
下面对终端设备获取用于划分该多个接收波束的第一参数的实现方式进行说明。
作为示例而非限定性地，该终端设备可以与网络设备协商确定该第一参数；或者该终端设备可以接收该网络设备发送的通知消息，该通知消息包括该第一参数。
进一步地，如果该第一参数为前文中的第一数值，该终端设备接收该通知消息之前，还需要向网络设备发送该终端设备的能力信息，上述能力信息包括该多个接收波束的数量，以便该网络设备根据上述能力信息确定该第一数值。
应理解，该第一数值仅为本发明实施例的示例性说明，本发明实施例不限于此。例如，该第一数值可以包括多个数值。
进一步地，为了进一步合理划分该多个接收波束，该终端设备还可以获取该多个接收波束组的第二测量结果；根据该第二测量结果，对该多个接收波束组进行重新分组。
换句话说，终端设备可以在一段时间内根据该多个接收波束组的测量参数进行测量，获得初步的测量结果，进而对该多个接收波束组进行重新分组。进一步地，各个波束组之间的测量参数还可以重新设置。
此外，由于该终端设备的多个接收波束组之间的测量参数不同。因此，该终端设备基于该多个接收波束组中每个接收波束组的测量参数，在该多个接收波束组中的每个接收波束上进行RRM测量之前，还需要确定该多个接收波束组中每个接收波束组的测量参数。
例如，该终端设备可以根据该网络设备发送的配置信息，确定该多个接收波束组中每个接收波束组的测量参数。换句话说，终端设备基于网络的配置信息分配不同的接收波束组对应的不同的RRM测量参数，例如，网络配置不同的接收波束组的接收波束对应的测量的周期。
又例如，该终端设备可以与该网络设备协商确定该多个接收波束组中每个接收波束组的测量参数。即，终端设备基于所述终端设备与网络的预先约定分配不同的接收波束组对应的不同的RRM测量参数。
又例如，该终端设备可以预先设置多个测量参数，在终端设备将多个接收波束划分为多个接收波束组后，将该多个测量参数配置给该多个接收波束组，并通知网络设备。
图5是本发明实施例的终端设备300的示意性框图。
如图5所示，该终端设备300包括：
处理单元310，用于将该终端设备具有的多个接收波束划分为多个接收波束组，该多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，该测量参数用于该终端设备进行无线资源管理RRM测量。
收发单元320，用于基于该多个接收波束组中每个接收波束组的测量参数，在该多个接收波束组中的每个接收波束上进行RRM测量。
可选地，该收发单元320还用于：
获取用于划分该多个接收波束的第一参数；获取该多个接收波束的第一测量结果，该多个接收波束的第一测量结果包括该多个接收波束中每个接收波束的第一测量结果；其中，该处理单元310用于：
根据该第一参数和该多个接收波束的第一测量结果，将该多个接收波束划分为该多个接收波束组。
可选地，该第一参数为第一门限值；其中，该处理单元310具体用于：
将该第一门限值和该多个接收波束的第一测量结果进行比较；根据该第一门限值和该多个接收波束的第一测量结果的比较结果，将该多个接收波束划分为该多个接收波束组。
可选地，该处理单元310更具体用于：
根据该第一门限值和该多个接收波束的第一测量结果的比较结果，将该多个接收波束划分为第一接收波束组和第二接收波束组，其中，该第一接收波束组包括：该多个接收波束中第一测量结果大于或等于该第一门限值的接收波束，该第二接收波束组包括：该多个接收波束中第一测量结果小于该第一门限值的接收波束。
可选地，该第一门限值为以下门限值中的任一种：
参考信号接收功率RSRP门限、参考信号接收质量RSRQ门限和参考信号干扰噪声比RS-SINR门限。
可选地，该第一参数为第一数值，该第一数值小于或等于该多个接收波束的数量。
可选地，该处理单元310具体用于：
按照第一测量结果由高到低的顺序，在该多个接收波束中选择出第一接收波束组，该第一接收波束组中接收波束的数量为该第一数值；将该接收波束序列中除该第一接收波束组之外的接收波束，确定为第二接收波束组。
可选地，该处理单元310更具体用于：
根据该多个接收波束的第一测量结果，按照第一测量结果由高到低或者由低到高的顺序，对该多个接收波束进行排序，形成接收波束序列；按照第一测量结果由高到低的顺序，在该接收波束序列中选择出该第一接收波束组。
可选地，该收发单元320具体用于：
与网络设备协商确定该第一参数；或者接收该网络设备发送的通知消息，该通知消息包括该第一参数。
可选地，该收发单元320还用于：
接收该网络设备发送的通知消息之前，向网络设备发送该终端设备的能力信息，能力信息包括该多个接收波束的数量，以便该网络设备根据能力信息确定该第一数值。
可选地，该处理单元310还用于：
在该收发单元320基于该多个接收波束组中每个接收波束组的测量参数，在该多个接收波束组中的每个接收波束上进行RRM测量之前，确定该多个接收波束组中每个接收波束组的测量参数。
可选地，该处理单元310具体用于：
根据该网络设备发送的配置信息，确定该多个接收波束组中每个接收波束组的测量参数；或者，与该网络设备协商确定该多个接收波束组中每个接收波束组的测量参数。
可选地，该处理单元310还用于：
获取该多个接收波束组的第二测量结果；根据该第二测量结果，对该多个接收波束组进行重新分组。
可选地，该多个接收波束组中每个接收波束组的测量参数包括：接收波束组中每个接收波束对应的测量周期。
应注意，处理单元310可以由处理器实现，收发单元320可由收发器实现。如图6所示，终端设备400可以包括处理器410、收发器420和存储器430。其中，存储器430可以用于存储指示信息，还可以用于存储处理器410执行的代码、指令等。终端设备400中的各个组件通过总线***相连，其中，总线***除包括数据总线之外，还包括电源总线、控制总线和状态信号总线。
图6所示的终端设备400能够实现前述图2所示的方法实施例中由终端设备所实现的各个过程，为避免重复，这里不再赘述。
图7是本发明实施例的网络设备500的示意性框图。
如图7所示，该网络设备500包括：
处理单元510，用于与终端设备协商确定第一参数，该第一参数用于：该终端设备将该终端设备具备的多个接收波束划分为多个接收波束组，该多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，该测量参数用于该终端设备进行无线资源管理RRM测量，以便该终端设备基于该多个接收波束组中每个接收波束组的测量参数，在该多个接收波束组中的每个接收波束上进行RRM测量；或者收发单元520，用于向该终端设备发送通知消息，该通知消息包括该第一参数。
可选地，该第一参数为第一门限值，该第一门限值用于：该终端设备将该第一门限值和该多个接收波束的第一测量结果进行比较，该多个接收波束的第一测量结果包括该多个接收波束中每个接收波束的第一测量结果，以便该终端设备根据该第一门限值和该多个接收波束的第一测量结果的比较结果，将该多个接收波束划分为该多个接收波束组。
可选地，该第一门限值为以下门限值中的任一种：
参考信号接收功率RSRP门限、参考信号接收质量RSRQ门限和参考信号干扰噪声比RS-SINR门限。
可选地，该第一参数为第一数值，该第一数值小于或等于该多个接收波束的数量。
可选地，该第一数值用于：该终端设备按照第一测量结果由高到低的顺序，根据该多个接收波束的第一测量结果，在该多个接收波束中选择出第一接收波束组，该多个接收波束的第一测量结果包括该多个接收波束中每个接 收波束的第一测量结果，该第一接收波束组中接收波束的数量为该第一数值。
可选地，该收发单元520还用于：
在向所述终端设备发送该通知消息之前，接收该终端设备发送的该终端设备的能力信息，上述能力信息包括该多个接收波束的数量，以便该网络设备根据上述能力信息确定该第一数值。
可选地，该收发单元520还用于：
向该终端设备发送配置信息，该配置信息用于该终端设备确定该多个接收波束组中每个接收波束组的测量参数；或者，与该终端设备协商确定该多个接收波束组中每个接收波束组的测量参数。
可选地，该多个接收波束组中每个接收波束组的测量参数包括：接收波束组中每个接收波束对应的测量周期。
应注意，处理单元510可以由处理器实现，收发单元520可由收发器实现。如图8所示，网络设备600可以包括处理器610、收发器620和存储器630。其中，存储器630可以用于存储指示信息，还可以用于存储处理器610执行的代码、指令等。网络设备600中的各个组件通过总线***相连，其中，总线***除包括数据总线之外，还包括电源总线、控制总线和状态信号总线。
图8所示的网络设备600能够实现前述图2所示的方法实施例中由网络设备所实现的各个过程，为避免重复，这里不再赘述。
还应理解，本发明实施例中的方法实施例可以应用于处理器中，或者由处理器实现。在实现过程中，本发明实施例中的方法实施例的各步骤可以通过处理器中的硬件的集成逻辑电路或者软件形式的指令完成。更具体地，结合本发明实施例公开的方法的步骤可以直接体现为硬件译码处理器执行完成，或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器，闪存、只读存储器，可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域的成熟的存储介质中。该存储介质位于存储器，处理器读取存储器中的信息，结合其硬件完成上述方法的步骤。
其中，处理器可能是一种集成电路芯片，具有信号的处理能力，可以实现或者执行本发明实施例中的公开的各方法、步骤及逻辑框图。例如，上述的处理器可以是通用处理器、数字信号处理器(digital signal processor，DSP)、专用集成电路(application specific integrated circuit，ASIC)、现成可编程门 阵列(field programmable gate array，FPGA)或者其他可编程逻辑器件、晶体管逻辑器件、分立硬件组件等等。此外，通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。
此外，本发明实施例中，存储器可以是易失性存储器或非易失性存储器，或可包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(read-only memory，ROM)、可编程只读存储器(programmable ROM，PROM)、可擦除可编程只读存储器(erasable PROM，EPROM)、电可擦除可编程只读存储器(electrically EPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(random access memory，RAM)，其用作外部高速缓存。应理解，上述存储器为示例性但不是限制性说明，例如，本发明实施例中的存储器还可以是静态随机存取存储器(static RAM，SRAM)、动态随机存取存储器(dynamic RAM，DRAM)、同步动态随机存取存储器(synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM，DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(synch link DRAM，SLDRAM)以及直接内存总线随机存取存储器(Direct Rambus RAM，DR RAM)等等。也就是说，本文描述的***和方法的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
最后，需要注意的是，在本发明实施例和所附权利要求书中使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本发明实施例。
例如，在本发明实施例和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。
又例如，在本发明实施例中可能采用术语第一网络设备和第二网络设备，但这些网络设备不应限于这些术语。这些术语仅用来将网络设备彼此区分开。
又例如，取决于语境，如在此所使用的词语“在......时”可以被解释成为“如果”或“若”或“当......时”或“响应于确定”或“响应于检测”。类似地，取决于语境，短语“如果确定”或“如果检测(陈述的条件或事件)”可以被解释成为“当确定时”或“响应于确定”或“当检测(陈述的条件或事件)时”或“响应于检测(陈述的条件或事件)”。
本领域普通技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本发明实施例的范围。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的***、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请提供的几个实施例中，应该理解到，所揭露的***、装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如，多个单元或组件可以结合或者可以集成到另一个***，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本发明实施例的目的。
另外，在本发明实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明实施例的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本发明实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器、随机存取存储器、磁碟或者光盘等各种可以存储程序代码的介质。
以上内容，仅为本发明实施例的具体实施方式，但本发明实施例的保护 范围并不局限于此，任何熟悉本技术领域的技术人员在本发明实施例揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明实施例的保护范围之内。因此，本发明实施例的保护范围应以权利要求的保护范围为准。

Claims (44)

  1. 一种用于测量的方法，其特征在于，应用于终端设备，所述终端设备具有多个接收波束，所述方法包括：
    将所述多个接收波束划分为多个接收波束组，所述多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，所述测量参数用于所述终端设备进行无线资源管理RRM测量；
    基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量。
  2. 根据权利要求1所述的方法，其特征在于，所述将所述多个接收波束划分为多个接收波束组之前，所述方法还包括：
    获取用于划分所述多个接收波束的第一参数；
    获取所述多个接收波束的第一测量结果，所述多个接收波束的第一测量结果包括所述多个接收波束中每个接收波束的第一测量结果；
    其中，所述将所述多个接收波束划分为多个接收波束组，包括：
    根据所述第一参数和所述多个接收波束的第一测量结果，将所述多个接收波束划分为所述多个接收波束组。
  3. 根据权利要求2所述的方法，其特征在于，所述第一参数为第一门限值；
    其中，所述根据所述第一参数和所述多个接收波束的第一测量结果，将所述多个接收波束划分为所述多个接收波束组，包括：
    将所述第一门限值和所述多个接收波束的第一测量结果进行比较；
    根据所述第一门限值和所述多个接收波束的第一测量结果的比较结果，将所述多个接收波束划分为所述多个接收波束组。
  4. 根据权利要求3所述的方法，其特征在于，所述根据所述第一门限值和所述多个接收波束的第一测量结果的比较结果，将所述多个接收波束划分为所述多个接收波束组，包括：
    根据所述第一门限值和所述多个接收波束的第一测量结果的比较结果，将所述多个接收波束划分为第一接收波束组和第二接收波束组，其中，所述第一接收波束组包括：所述多个接收波束中第一测量结果大于或等于所述第一门限值的接收波束，所述第二接收波束组包括：所述多个接收波束中第一 测量结果小于所述第一门限值的接收波束。
  5. 根据权利要求3或4所述的方法，其特征在于，所述第一门限值为以下门限值中的任一种：
    参考信号接收功率RSRP门限、参考信号接收质量RSRQ门限和参考信号干扰噪声比RS-SINR门限。
  6. 根据权利要求2所述的方法，其特征在于，所述第一参数为第一数值，所述第一数值小于或等于所述多个接收波束的数量。
  7. 根据权利要求6所述的方法，其特征在于，所述根据所述第一参数和所述多个接收波束的第一测量结果，将所述多个接收波束划分为所述多个接收波束组，包括：
    按照第一测量结果由高到低的顺序，在所述多个接收波束中选择出第一接收波束组，所述第一接收波束组中接收波束的数量为所述第一数值；
    将所述接收波束序列中除所述第一接收波束组之外的接收波束，确定为第二接收波束组。
  8. 根据权利要求7所述的方法，其特征在于，所述按照第一测量结果由高到低的顺序，在所述多个接收波束中选择出第一接收波束组，包括：
    根据所述多个接收波束的第一测量结果，按照第一测量结果由高到低或者由低到高的顺序，对所述多个接收波束进行排序，形成接收波束序列；
    按照第一测量结果由高到低的顺序，在所述接收波束序列中选择出所述第一接收波束组。
  9. 根据权利要求1至8中任一项所述的方法，其特征在于，所述获取用于划分所述多个接收波束的第一参数，包括：
    与网络设备协商确定所述第一参数；或者接收所述网络设备发送的通知消息，所述通知消息包括所述第一参数。
  10. 根据权利要求9所述的方法，其特征在于，所述接收所述网络设备发送的通知消息之前，所述方法还包括：
    向网络设备发送所述终端设备的能力信息，所述能力信息包括所述多个接收波束的数量，以便所述网络设备根据所述能力信息确定所述第一数值。
  11. 根据权利要求1至10中任一项所述的方法，其特征在于，所述基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量之前，所述方法还包括：
    确定所述多个接收波束组中每个接收波束组的测量参数。
  12. 根据权利要求11所述的方法，其特征在于，所述确定所述多个接收波束组中每个接收波束组的测量参数，包括：
    根据所述网络设备发送的配置信息，确定所述多个接收波束组中每个接收波束组的测量参数；或者，与所述网络设备协商确定所述多个接收波束组中每个接收波束组的测量参数。
  13. 根据权利要求1至12中任一项所述的方法，其特征在于，所述方法还包括：
    获取所述多个接收波束组的第二测量结果；
    根据所述第二测量结果，对所述多个接收波束组进行重新分组。
  14. 根据权利要求1至13中任一项所述的方法，其特征在于，所述多个接收波束组中每个接收波束组的测量参数包括：接收波束组中每个接收波束对应的测量周期。
  15. 一种用于测量的方法，其特征在于，包括：
    网络设备与终端设备协商确定第一参数，所述第一参数用于：所述终端设备将所述终端设备具备的多个接收波束划分为多个接收波束组，所述多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，所述测量参数用于所述终端设备进行无线资源管理RRM测量，以便所述终端设备基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量；或者，
    所述网络设备向所述终端设备发送通知消息，所述通知消息包括所述第一参数。
  16. 根据权利要求15所述的方法，其特征在于，所述第一参数为第一门限值，所述第一门限值用于：所述终端设备将所述第一门限值和所述多个接收波束的第一测量结果进行比较，所述多个接收波束的第一测量结果包括所述多个接收波束中每个接收波束的第一测量结果，以便所述终端设备根据所述第一门限值和所述多个接收波束的第一测量结果的比较结果，将所述多个接收波束划分为所述多个接收波束组。
  17. 根据权利要求16所述的方法，其特征在于，所述第一门限值为以下门限值中的任一种：
    参考信号接收功率RSRP门限、参考信号接收质量RSRQ门限和参考信 号干扰噪声比RS-SINR门限。
  18. 根据权利要求15所述的方法，其特征在于，所述第一参数为第一数值，所述第一数值小于或等于所述多个接收波束的数量。
  19. 根据权利要求18所述的方法，其特征在于，所述第一数值用于：所述终端设备按照第一测量结果由高到低的顺序，根据所述多个接收波束的第一测量结果，在所述多个接收波束中选择出第一接收波束组，所述多个接收波束的第一测量结果包括所述多个接收波束中每个接收波束的第一测量结果，所述第一接收波束组中接收波束的数量为所述第一数值。
  20. 根据权利要求15至19中任一项所述的方法，其特征在于，所述网络设备向所述终端设备发送通知消息之前，所述方法还包括：
    所述网络设备接收所述终端设备发送的所述终端设备的能力信息，所述能力信息包括所述多个接收波束的数量，以便所述网络设备根据所述能力信息确定所述第一数值。
  21. 根据权利要求15至20中任一项所述的方法，其特征在于，所述方法还包括：
    所述网络设备向所述终端设备发送配置信息，所述配置信息用于所述终端设备确定所述多个接收波束组中每个接收波束组的测量参数；或者，与所述终端设备协商确定所述多个接收波束组中每个接收波束组的测量参数。
  22. 根据权利要求15至21中任一项所述的方法，其特征在于，所述多个接收波束组中每个接收波束组的测量参数包括：接收波束组中每个接收波束对应的测量周期。
  23. 一种终端设备，其特征在于，所述终端设备包括：
    处理单元，用于将所述终端设备具有的多个接收波束划分为多个接收波束组，所述多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，所述测量参数用于所述终端设备进行无线资源管理RRM测量；
    收发单元，用于基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量。
  24. 根据权利要求23所述的终端设备，其特征在于，所述收发单元还用于：
    获取用于划分所述多个接收波束的第一参数；
    获取所述多个接收波束的第一测量结果，所述多个接收波束的第一测量结果包括所述多个接收波束中每个接收波束的第一测量结果；
    其中，所述处理单元用于：
    根据所述第一参数和所述多个接收波束的第一测量结果，将所述多个接收波束划分为所述多个接收波束组。
  25. 根据权利要求24所述的终端设备，其特征在于，所述第一参数为第一门限值；
    其中，所述处理单元具体用于：
    将所述第一门限值和所述多个接收波束的第一测量结果进行比较；
    根据所述第一门限值和所述多个接收波束的第一测量结果的比较结果，将所述多个接收波束划分为所述多个接收波束组。
  26. 根据权利要求25所述的终端设备，其特征在于，所述处理单元更具体用于：
    根据所述第一门限值和所述多个接收波束的第一测量结果的比较结果，将所述多个接收波束划分为第一接收波束组和第二接收波束组，其中，所述第一接收波束组包括：所述多个接收波束中第一测量结果大于或等于所述第一门限值的接收波束，所述第二接收波束组包括：所述多个接收波束中第一测量结果小于所述第一门限值的接收波束。
  27. 根据权利要求25或26所述的终端设备，其特征在于，所述第一门限值为以下门限值中的任一种：
    参考信号接收功率RSRP门限、参考信号接收质量RSRQ门限和参考信号干扰噪声比RS-SINR门限。
  28. 根据权利要求24所述的终端设备，其特征在于，所述第一参数为第一数值，所述第一数值小于或等于所述多个接收波束的数量。
  29. 根据权利要求28所述的终端设备，其特征在于，所述处理单元具体用于：
    按照第一测量结果由高到低的顺序，在所述多个接收波束中选择出第一接收波束组，所述第一接收波束组中接收波束的数量为所述第一数值；
    将所述接收波束序列中除所述第一接收波束组之外的接收波束，确定为第二接收波束组。
  30. 根据权利要求29所述的终端设备，其特征在于，所述处理单元更具 体用于：
    根据所述多个接收波束的第一测量结果，按照第一测量结果由高到低或者由低到高的顺序，对所述多个接收波束进行排序，形成接收波束序列；
    按照第一测量结果由高到低的顺序，在所述接收波束序列中选择出所述第一接收波束组。
  31. 根据权利要求23至30中任一项所述的终端设备，其特征在于，所述收发单元具体用于：
    与网络设备协商确定所述第一参数；或者接收所述网络设备发送的通知消息，所述通知消息包括所述第一参数。
  32. 根据权利要求31所述的终端设备，其特征在于，所述收发单元还用于：
    接收所述网络设备发送的通知消息之前，向网络设备发送所述终端设备的能力信息，所述能力信息包括所述多个接收波束的数量，以便所述网络设备根据所述能力信息确定所述第一数值。
  33. 根据权利要求21至32中任一项所述的终端设备，其特征在于，所述处理单元还用于：
    在所述收发单元基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量之前，确定所述多个接收波束组中每个接收波束组的测量参数。
  34. 根据权利要求33所述的终端设备，其特征在于，所述处理单元具体用于：
    根据所述网络设备发送的配置信息，确定所述多个接收波束组中每个接收波束组的测量参数；或者，与所述网络设备协商确定所述多个接收波束组中每个接收波束组的测量参数。
  35. 根据权利要求21至34中任一项所述的终端设备，其特征在于，所述处理单元还用于：
    获取所述多个接收波束组的第二测量结果；
    根据所述第二测量结果，对所述多个接收波束组进行重新分组。
  36. 根据权利要求21至35中任一项所述的终端设备，其特征在于，所述多个接收波束组中每个接收波束组的测量参数包括：接收波束组中每个接收波束对应的测量周期。
  37. 一种用于测量的网络设备，其特征在于，包括：
    处理单元，用于与终端设备协商确定第一参数，所述第一参数用于：所述终端设备将所述终端设备具备的多个接收波束划分为多个接收波束组，所述多个接收波束组之间采用不同的测量参数，每个接收波束组中的接收波束采用相同的测量参数，所述测量参数用于所述终端设备进行无线资源管理RRM测量，以便所述终端设备基于所述多个接收波束组中每个接收波束组的测量参数，在所述多个接收波束组中的每个接收波束上进行RRM测量；或者，
    收发单元，用于向所述终端设备发送通知消息，所述通知消息包括所述第一参数。
  38. 根据权利要求37所述的网络设备，其特征在于，所述第一参数为第一门限值，所述第一门限值用于：所述终端设备将所述第一门限值和所述多个接收波束的第一测量结果进行比较，所述多个接收波束的第一测量结果包括所述多个接收波束中每个接收波束的第一测量结果，以便所述终端设备根据所述第一门限值和所述多个接收波束的第一测量结果的比较结果，将所述多个接收波束划分为所述多个接收波束组。
  39. 根据权利要求38所述的网络设备，其特征在于，所述第一门限值为以下门限值中的任一种：
    参考信号接收功率RSRP门限、参考信号接收质量RSRQ门限和参考信号干扰噪声比RS-SINR门限。
  40. 根据权利要求37所述的网络设备，其特征在于，所述第一参数为第一数值，所述第一数值小于或等于所述多个接收波束的数量。
  41. 根据权利要求40所述的网络设备，其特征在于，所述第一数值用于：所述终端设备按照第一测量结果由高到低的顺序，根据所述多个接收波束的第一测量结果，在所述多个接收波束中选择出第一接收波束组，所述多个接收波束的第一测量结果包括所述多个接收波束中每个接收波束的第一测量结果，所述第一接收波束组中接收波束的数量为所述第一数值。
  42. 根据权利要求40或41所述的网络设备，其特征在于，所述收发单元还用于：
    在向所述终端设备发送所述通知消息之前，接收所述终端设备发送的所述终端设备的能力信息，所述能力信息包括所述多个接收波束的数量，以便 所述网络设备根据所述能力信息确定所述第一数值。
  43. 根据权利要求37至42中任一项所述的网络设备，其特征在于，所述收发单元还用于：
    向所述终端设备发送配置信息，所述配置信息用于所述终端设备确定所述多个接收波束组中每个接收波束组的测量参数；或者，与所述终端设备协商确定所述多个接收波束组中每个接收波束组的测量参数。
  44. 根据权利要求37至43中任一项所述的网络设备，其特征在于，所述多个接收波束组中每个接收波束组的测量参数包括：接收波束组中每个接收波束对应的测量周期。
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