WO2023283841A1 - 波束测量上报激活方法及装置 - Google Patents

波束测量上报激活方法及装置 Download PDF

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Publication number
WO2023283841A1
WO2023283841A1 PCT/CN2021/106341 CN2021106341W WO2023283841A1 WO 2023283841 A1 WO2023283841 A1 WO 2023283841A1 CN 2021106341 W CN2021106341 W CN 2021106341W WO 2023283841 A1 WO2023283841 A1 WO 2023283841A1
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Prior art keywords
serving cell
beam measurement
cell
configuration
activation
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PCT/CN2021/106341
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English (en)
French (fr)
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罗星熠
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北京小米移动软件有限公司
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Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2021/106341 priority Critical patent/WO2023283841A1/zh
Priority to CN202180002059.2A priority patent/CN113678495A/zh
Publication of WO2023283841A1 publication Critical patent/WO2023283841A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals

Definitions

  • the present disclosure relates to the technical field of mobile communication, and in particular to a method and device for activating beam measurement report.
  • L1/L2 signaling-based inter-cell mobility L1/L2-centric inter-cell mobility
  • inter-cell multi-transmission and reception point inter-cell multi-TRP frameworks.
  • L1/L2-centric inter-cell mobility and inter-cell multi-TRP in order to provide services for the terminal by using the beam of the neighboring cell adjacent to the serving cell of the terminal, it is expected that the terminal can perform the reference signal of the neighboring cell Measure and report.
  • the terminal due to the limited capability of the terminal, it cannot support measuring and reporting the reference signals of all neighboring cells.
  • the present disclosure proposes a method and device for activating beam measurement report, enabling terminal equipment to determine which cells to measure and report reference signals for, so as to obtain the measurement report results of desired cells and avoid reporting the measurement report of all cells The resulting enormous costs.
  • the embodiment of the first aspect of the present disclosure provides a method for activating beam measurement reporting, the method is applied to a network device, and includes: sending a control message to a terminal device to activate/deactivate beam measurement reporting, wherein the control The message is used to activate/deactivate the beam measurement report of the serving cell and the beam measurement report of the non-serving cell, the serving cell is a cell that provides services for the terminal device and the non-serving cell is adjacent to the serving cell one or more neighborhoods.
  • the method before sending a control message to the terminal device to activate/deactivate beam measurement reporting, the method further includes: sending a configuration message to the terminal device to configure beam measurement reporting, wherein the configuration message is used to configure the The beam measurement report of the serving cell and the beam measurement report of each non-serving cell.
  • control message includes first activation information and second activation information, where the first activation information is used to indicate the activation status of the beam measurement report corresponding to the CSI reporting configuration of the serving cell and the second activation information.
  • the second activation information is used to indicate the activation status of the beam measurement report corresponding to the CSI reporting configuration of each non-serving cell.
  • control message includes identification information and activation information, where the identification information is used to indicate a pre-configuration trigger state, where the pre-configuration trigger state is pre-configured to match the CSI reporting configuration of the serving cell and Multiple CSI reporting configurations in the CSI reporting configurations of the non-serving cell are associated, and the activation information is used to indicate an activation state of beam measurement reporting corresponding to the multiple CSI reporting configurations.
  • control message is used to indicate one or more of a plurality of preconfigured trigger states to activate beam measurement reporting corresponding to a CSI reporting configuration associated with the indicated one or more trigger states, wherein,
  • the plurality of pre-configured trigger states are pre-configured to be respectively associated with one CSI reporting configuration of the serving cell's CSI reporting configuration and the non-serving cell's CSI reporting configuration.
  • control message includes identification information and activation information, where the identification information is used to indicate a pre-configuration trigger state, where the pre-configuration trigger state is pre-configured to be associated with a specific CSI reporting configuration, the A specific CSI reporting configuration is associated with multiple measurement reference signal sets in the measurement reference signal set of the serving cell and the measurement reference signal set of the non-serving cell, and the activation information is used to indicate the The activation status of the corresponding beam measurement report.
  • control message is at least one of a medium access control MAC control element CE and downlink control information DCI.
  • the embodiment of the second aspect of the present disclosure provides a method for activating beam measurement reporting, the method is applied to a terminal device, and includes: receiving a control message sent by a network device to activate/deactivate beam measurement reporting, wherein the control message uses
  • the serving cell is a cell that provides services for the terminal device and the non-serving cell is a cell adjacent to the serving cell or multiple districts.
  • the method before receiving the control message sent by the network device to activate/deactivate the beam measurement report, the method further includes: receiving a configuration message sent by the network device to configure the beam measurement report, wherein the configuration message is used to configure The beam measurement report of the serving cell and the beam measurement report of each non-serving cell.
  • control message includes first activation information and second activation information, where the first activation information is used to indicate the activation status of the beam measurement report corresponding to the CSI reporting configuration of the serving cell and the second activation information.
  • the second activation information is used to indicate the activation status of the beam measurement report corresponding to the CSI reporting configuration of each non-serving cell.
  • control message includes identification information and activation information, where the identification information is used to indicate a pre-configuration trigger state, where the pre-configuration trigger state is pre-configured to match the CSI reporting configuration of the serving cell and Multiple CSI reporting configurations in the CSI reporting configurations of the non-serving cell are associated, and the activation information is used to indicate an activation state of beam measurement reporting corresponding to the multiple CSI reporting configurations.
  • control message is used to indicate one or more of a plurality of preconfigured trigger states to activate beam measurement reporting corresponding to a CSI reporting configuration associated with the indicated one or more trigger states, wherein,
  • the plurality of pre-configured trigger states are pre-configured to be respectively associated with one CSI reporting configuration of the serving cell's CSI reporting configuration and the non-serving cell's CSI reporting configuration.
  • control message includes identification information and activation information, where the identification information is used to indicate a pre-configuration trigger state, where the pre-configuration trigger state is pre-configured to be associated with a specific CSI reporting configuration, the A specific CSI reporting configuration is associated with multiple measurement reference signal sets in the measurement reference signal set of the serving cell and the measurement reference signal set of the non-serving cell, and the activation information is used to indicate the The activation status of the corresponding beam measurement report.
  • control message is at least one of a medium access control MAC control element CE and downlink control information DCI.
  • the embodiment of the third aspect of the present disclosure provides an apparatus for activating beam measurement reporting, which is applied to network devices, including: a communication module, configured to send a control message to a terminal device to activate/deactivate beam measurement reporting, wherein the The above control message is used to activate/deactivate the beam measurement report of the serving cell and the beam measurement report of the non-serving cell, the serving cell is a cell that provides services for the terminal device and the non-serving cell is a cell related to the serving cell one or more adjacent neighborhoods.
  • the embodiment of the fourth aspect of the present disclosure provides an apparatus for activating beam measurement reporting, which is applied to a terminal device, including: a communication module, configured to receive a control message sent by a network device to activate/deactivate beam measurement reporting, wherein the The control message is used to activate/deactivate the beam measurement report of the serving cell and the beam measurement report of the non-serving cell.
  • the serving cell is a cell that provides services for the terminal device and the non-serving cell is a one or more neighboring cells.
  • the embodiment of the fifth aspect of the present disclosure provides an electronic device, including: a memory; a processor connected to the memory and configured to implement the above-mentioned embodiment of the first aspect by executing computer-executable instructions on the memory Or the method for activating beam measurement reporting in the embodiment of the second aspect.
  • the embodiment of the sixth aspect of the present disclosure provides a computer storage medium, wherein the computer storage medium stores computer-executable instructions; after the computer-executable instructions are executed by a processor, the above-mentioned embodiment of the first aspect or The method for activating beam measurement reporting in the embodiment of the second aspect.
  • Embodiments of the present disclosure provide a method and device for activating beam measurement reporting.
  • a network device can send a control message to a terminal device to activate/deactivate beam measurement reporting.
  • the control message is used to indicate activation/deactivation of beam measurement reporting in a serving cell.
  • Activate and indicate the activation/deactivation of the beam measurement report of the non-serving cell so that the terminal device can determine which cells can be measured and reported for the reference signal based on the control message, so that it can not only obtain the measurement report result of the desired cell, but also Avoid the huge overhead caused by reporting the measurement reporting results of all cells.
  • FIG. 1 is a schematic structural diagram of a communication system according to an embodiment of the present disclosure
  • FIG. 2 is a schematic diagram of MAC CE signaling used for beam measurement report activation in the related art
  • FIG. 3 is a schematic flowchart of a beam measurement report activation method according to an embodiment of the present disclosure
  • FIG. 4 is a schematic diagram of beam measurement report activation according to an embodiment of the present disclosure.
  • FIG. 5 is a schematic flowchart of a beam measurement report activation method according to an embodiment of the present disclosure
  • FIG. 6 is a schematic flowchart of a beam measurement report activation method according to an embodiment of the present disclosure
  • FIG. 7 is a schematic flowchart of a beam measurement report activation method according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of a beam measurement report activation device provided by an embodiment of the present disclosure.
  • FIG. 9 is a schematic structural diagram of a beam measurement report activation device provided by an embodiment of the present disclosure.
  • FIG. 10 is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure.
  • FIG. 11 is a schematic structural diagram of a chip provided by an embodiment of the present disclosure.
  • FIG. 1 is a schematic structural diagram of a communication system provided by an embodiment of the present application.
  • the communication system may include, but is not limited to, a network device and a terminal device.
  • the number and form of the devices shown in Figure 1 are for example only and do not constitute a limitation to the embodiment of the application. In practical applications, two or more network equipment, two or more terminal equipment.
  • the communication system shown in FIG. 1 includes one network device 101 and one terminal device 102 as an example.
  • LTE long term evolution
  • 5th generation 5th generation
  • 5G new radio new radio, NR
  • other future new mobile communication systems etc.
  • the network device 101 in the embodiment of the present application is an entity on the network side for transmitting or receiving signals.
  • the network device 101 may be an evolved base station (evolved NodeB, eNB), a transmission point (transmission reception point, TRP), a next generation base station (next generation NodeB, gNB) in an NR system, or a base station in other future mobile communication systems Or an access node in a wireless fidelity (wireless fidelity, WiFi) system, etc.
  • eNB evolved NodeB
  • TRP transmission reception point
  • gNB next generation base station
  • gNB next generation NodeB
  • the embodiment of the present application does not limit the specific technology and specific device form adopted by the network device.
  • the network device provided by the embodiment of the present application may be composed of a centralized unit (central unit, CU) and a distributed unit (distributed unit, DU), wherein the CU may also be called a control unit (control unit), using CU-DU
  • the structure of the network device such as the protocol layer of the base station, can be separated, and the functions of some protocol layers are placed in the centralized control of the CU, and the remaining part or all of the functions of the protocol layer are distributed in the DU, and the CU centrally controls the DU.
  • the terminal device 102 in the embodiment of the present application is an entity on the user side for receiving or transmitting signals, such as a mobile phone.
  • a terminal equipment (terminal) may also be called a user equipment (user equipment, UE), a mobile station (mobile station, MS), a mobile terminal equipment (mobile terminal, MT), etc.
  • the terminal device can be a car with communication functions, a smart car, a mobile phone, a wearable device, a tablet computer (Pad), a computer with a wireless transceiver function, a virtual reality (VR) terminal device, an augmented reality (augmented reality (AR) terminal equipment, wireless terminal equipment in industrial control (industrial control), wireless terminal equipment in self-driving (self-driving), wireless terminal equipment in remote medical surgery (remote medical surgery), smart grid ( Wireless terminal devices in smart grid, wireless terminal devices in transportation safety, wireless terminal devices in smart city, wireless terminal devices in smart home, etc.
  • the embodiment of the present application does not limit the specific technology and specific device form adopted by the terminal device.
  • L1/L2 signaling-based inter-cell mobility L1/L2-centric inter-cell mobility
  • inter-cell multi-transmission and reception point inter-cell multi-TRP
  • L1/L2-centric inter-cell mobility and inter-cell multi-TRP in order to provide services for the terminal by using the beam of the neighboring cell adjacent to the serving cell of the terminal, it is expected that the terminal can perform the reference signal of the neighboring cell Measure and report.
  • the terminal due to the limited capability of the terminal, it cannot support measuring and reporting the reference signals of all neighboring cells. Therefore, it is desired to provide a method capable of designing an activation and deactivation mechanism for measurement and reporting of each cell.
  • beam measurement reporting includes three types: periodic reporting (Periodic Reporting), semi-persistent reporting (Semi-persistent Reporting) and aperiodic reporting (Aperiodic Reporting).
  • periodic reporting it takes effect after radio resource control (RRC, Radio Resource Control) configuration, and the reporting time is limited by parameters; for semi-persistent reporting, it needs to be controlled by media access control after RRC configuration.
  • Unit MAC CE, Media Access Control Control Element
  • DCI Downlink Control Information
  • the activation/deactivation mechanism is only designed for semi-persistent reporting.
  • semi-persistent reporting for semi-persistent reporting based on Physical Uplink Control Channel (PUCCH, Physical Uplink Control Channel), after resources for beam measurement reporting are configured through RRC, it is necessary to pass, for example, as shown in Figure 2 MAC CE signaling activates beam measurement reporting, where R represents a reserved bit, Serving Cell ID represents the ID of the serving cell (that is, the cell that currently provides services for the terminal device) for which the measurement report is targeted, and BWP ID represents the target cell for which the measurement report is targeted.
  • PUCCH Physical Uplink Control Channel
  • BWP Bandwidth Part
  • PUSCH Physical Uplink Share Channel
  • each semi-persistent beam measurement report is associated with a corresponding trigger state (Semi-persistent TriggerState), which is activated/deactivated by DCI Semi-persistent beam measurement report corresponding to the indicated Semi-persistent TriggerState.
  • the present disclosure provides a beam measurement report activation method and device.
  • an activation/deactivation mechanism is designed for the terminal equipment to report the measurement of the serving cell and the non-serving cell, so that the measurement report result of the desired cell can be obtained, and reporting of all cells can also be avoided. The huge overhead caused by the measurement and reporting results.
  • Fig. 3 shows a schematic flowchart of a method for beam measurement report activation according to an embodiment of the present disclosure. As shown in FIG. 3, the method may be executed by a network device, and the method may include the following steps.
  • Step S301 sending a control message to the terminal device to activate/deactivate beam measurement reporting.
  • the control message is used to activate/deactivate the beam measurement report of the serving cell and the beam measurement report of the non-serving cell.
  • the serving cell is a cell that provides services for terminal equipment.
  • a non-serving cell refers to one or more cells adjacent to a serving cell.
  • the network device may send a control message for activating/deactivating the beam measurement report to the terminal device.
  • the control message also indicates the beam measurement report of the non-serving cell.
  • Activation/deactivation of measurement reporting that is, the terminal device can perform beam measurement reporting of the serving cell designated by the network device for activation and beam measurement reporting of the non-serving cell based on the control message, while for the serving cell not designated for activation by the network device The terminal device does not need to perform the reporting of the beam measurement of the /non-serving cell, thereby avoiding the huge overhead caused by reporting the measurement reports of all cells.
  • the control message for activating/deactivating beam measurement reporting means that the control message is used for activating and/or deactivating beam measurement reporting. That is, the message can indicate the activation of beam measurement reporting and the deactivation of beam measurement reporting through an identifier or a specific data format/encoding format; it can also be the activation of beam measurement reporting by default, and the deactivation of beam measurement reporting can be indicated through this message; The beam measurement report may also be deactivated by default, and the activation of the beam measurement report may be indicated through this message.
  • control message may be at least one of MAC CE signaling and downlink control information DCI.
  • control message may include first activation information and/or second activation information.
  • control message only includes first activation information, and the first activation information is used to indicate an activation state of beam measurement reporting corresponding to the CSI reporting configuration of the serving cell.
  • control message only includes the second activation information, and the second activation information is used to indicate the activation state of the beam measurement report corresponding to the CSI reporting configuration of each non-serving cell.
  • control message includes first activation information and second activation information
  • the first activation information is used to indicate the activation status of the beam measurement report corresponding to the CSI reporting configuration of the serving cell
  • the second activation information It is used to indicate the activation status of the beam measurement report corresponding to the CSI reporting configuration of each non-serving cell.
  • control message is MAC CE signaling.
  • the beam measurement reporting is activated through, for example, the MAC CE signaling shown in FIG. 2 .
  • the CSI reporting configuration of the serving cell and the CSI reporting configuration of each non-serving cell may be configured in advance through RRC signaling.
  • the current serving cell of the terminal device is Cell 1
  • several non-serving cells are Cell 2-Cell 5.
  • the control message may include several bits S i indicating the serving cell Cell
  • several new bits S 1i indicate the activation/deactivation status of the semi-persistent beam measurement report corresponding to the CSI reporting configuration 2 of the non-serving cell Cell 2 Deactivation status, adding several bits S 2i to indicate the activation/deactivation status of the semi-persistent beam measurement report corresponding to the CSI reporting configuration 3 of the non-serving cell Cell 3, adding several bits S 3i to indicate the non-serving cell Cell 4
  • several new bits S 4i indicate the activation/deactivation of the semi-persistent
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • identification information is used to indicate a pre-configuration trigger state
  • pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • the multiple CSI reporting configurations in the configuration are associated, and the activation information is used to indicate the activation status of beam measurement reporting corresponding to the multiple CSI reporting configurations.
  • control message is MAC CE signaling.
  • the CSI reporting configuration of the serving cell and the CSI reporting configuration of each non-serving cell can be configured in advance through RRC signaling, and at least one trigger state can be associated with the CSI reporting configuration of the serving cell and the CSI reporting configuration of the non-serving cell Multiple CSI reporting configurations in the configuration are associated.
  • the control message may include at least two parts, wherein the first part is used to indicate the trigger status associated with multiple CSI reporting configurations, and the second part is used to activate/deactivate the trigger status corresponding to the multiple CSI reporting configurations associated with the trigger status. Beam measurement reporting.
  • the current serving cell of the terminal device is Cell 1
  • several non-serving cells are Cell 2-Cell 10, for aperiodic reporting, as shown in Figure 4, M aperiodic trigger states (aperiodic trigger state) T1 are configured -TM, in which an aperiodic trigger state T2 can be configured and the CSI reporting configuration 1 of the current serving cell Cell 1 and the CSI reporting configuration 2-CSI reporting configuration 10 of the non-serving cell Cell 2-Cell 10 (where CSI reporting configuration 2 corresponds to the cell Cell 2, CSI reporting configuration 3 corresponds to cell Cell 3, and so on) are associated.
  • CSI reporting configuration 2 corresponds to the cell Cell 2
  • CSI reporting configuration 3 corresponds to cell Cell 3, and so on
  • the control message may include the identification information used to indicate the aperiodic trigger state T2 and the activation/deactivation corresponding to the CSI reporting configuration 1-CSI reporting configuration 10
  • the activated beam measurement reporting may be triggered via another message (eg DCI) to implement beam measurement reporting.
  • the current serving cell of the terminal device is Cell 1
  • several non-serving cells are Cell 2-Cell 10
  • M semi-persistent trigger states (semi-persistent trigger state) T1-TM
  • a semi-persistent trigger state T2 can be configured with the CSI reporting configuration 1 of the current serving cell Cell 1 and the CSI reporting configuration 2-CSI reporting configuration 5 of the non-serving cell Cell 2-Cell 5 (where the CSI reporting Configuration 2 corresponds to Cell 2, CSI reporting configuration 3 corresponds to Cell 3, and so on)
  • a semi-persistent trigger state T4 is associated with CSI reporting configuration 6-CSI reporting configuration 10 of non-serving cells Cell 6-Cell 10 (where CSI reporting configuration 6 corresponds to cell Cell 6, CSI reporting configuration 7 corresponds to cell Cell 7, and so on).
  • the "activation" of the beam measurement report via the MAC CE only means that it is allowed to be performed, and further activation via another message (such as DCI) is required to implement the beam measurement report.
  • control message is used to indicate one or more of a plurality of pre-configured trigger states to activate beam measurement reporting corresponding to a CSI reporting configuration associated with the indicated one or more trigger states, wherein, The plurality of preconfigured trigger states are preconfigured to be associated with one CSI reporting configuration of the serving cell's CSI reporting configuration and the non-serving cell's CSI reporting configuration.
  • control message is MAC CE signaling and/or DCI.
  • the CSI reporting configuration of the serving cell and the CSI reporting configuration of each non-serving cell can be configured in advance through RRC signaling, and the multiple trigger states are respectively associated with the CSI reporting configuration of the serving cell and the CSI reporting configuration of the non-serving cell.
  • the reporting configurations are associated, wherein each trigger state is associated with a CSI reporting configuration.
  • the control message may activate the beam measurement reporting of certain cells by indicating the trigger status associated with the CSI reporting configuration of these cells.
  • the current serving cell of the terminal device is Cell 1
  • several non-serving cells are Cell 2-Cell 10.
  • 10 aperiodic trigger states T1-T10 are configured to correspond to the CSI of the current serving cell Cell 1 respectively.
  • Reporting configuration 1 and CSI reporting configuration 2-CSI reporting configuration 10 of non-serving cell Cell 2-Cell 10 are associated, where T1 is associated with CSI reporting configuration 1, T2 is associated with CSI reporting configuration 2, and so on.
  • the control message (here, MAC CE signaling) can indicate the aperiodic trigger state associated with the CSI reporting configuration of the desired cell to activate the beam measurement of the desired cell Reporting, for example, if the control message indicates aperiodic trigger states T1, T2, T4, T6, it means that the beam measurement reporting corresponding to the CSI reporting configuration 1 of the serving cell 1 is activated, and the non-serving cells Cell 2, Cell 4 and Cell Beam measurement reporting corresponding to CSI reporting configuration 2, CSI reporting configuration 4, and CSI reporting configuration 6 of 6 is activated.
  • the beam measurement report of the activated desired cell may be triggered via another message (for example, DCI) so as to realize the beam measurement report of the desired cell.
  • the current serving cell of the terminal device is Cell 1
  • several non-serving cells are Cell 2-Cell 10.
  • 10 semi-persistent trigger states T1-T10 are configured. Respectively with the CSI reporting configuration 1 of the current serving cell Cell 1 and the CSI reporting configuration 2-CSI reporting configuration 10 of the non-serving cell Cell 2-Cell 10 (where CSI reporting configuration 2 corresponds to cell 2, and CSI reporting configuration 3 corresponds to cell 3 , and so on), where T1 is associated with CSI reporting configuration 1, T2 is associated with CSI reporting configuration 2, and so on.
  • the control message may indicate the semi-persistent trigger state associated with the CSI reporting configuration of the desired cell to activate the beam measurement report of the desired cell, for example , if the control message, for example, multiple DCIs indicate semi-persistent trigger states T1, T3, T5, T6, it means that the beam measurement report corresponding to the CSI reporting configuration 1 of the serving cell 1 is activated, and the non-serving cells Cell 3 and Cell 5 Beam measurement reporting corresponding to CSI reporting configuration 3, CSI reporting configuration 5, and CSI reporting configuration 6 of Cell 6 is activated.
  • the control message for example, multiple DCIs indicate semi-persistent trigger states T1, T3, T5, T6, it means that the beam measurement report corresponding to the CSI reporting configuration 1 of the serving cell 1 is activated, and the non-serving cells Cell 3 and Cell 5 Beam measurement reporting corresponding to CSI reporting configuration 3, CSI reporting configuration 5, and CSI reporting configuration 6 of Cell 6 is activated.
  • the current serving cell of the terminal device is Cell 1
  • several non-serving cells are Cell 2-Cell 10.
  • 10 semi-persistent trigger states T1-T10 are configured. Respectively with the CSI reporting configuration 1 of the current serving cell Cell 1 and the CSI reporting configuration 2-CSI reporting configuration 10 of the non-serving cell Cell 2-Cell 10 (where CSI reporting configuration 2 corresponds to cell 2, and CSI reporting configuration 3 corresponds to cell 3 , and so on), where T1 is associated with CSI reporting configuration 1, T2 is associated with CSI reporting configuration 2, and so on.
  • the activation of the beam measurement reporting of the serving cell and the non-serving cell can be realized through the first control message (herein MAC CE signaling) and the second control message (herein DCI), wherein the first control message
  • the MAC CE signaling may indicate the semi-persistent trigger state associated with the CSI reporting configuration of the desired cell to select the beam measurement report of the desired cell, for example, if the first control message indicates the semi-persistent trigger state T1, T3, T5, T6, then Indicates that the beam measurement report corresponding to the CSI reporting configuration 1 of the serving cell 1 is selected, and the beam measurement corresponding to the CSI reporting configuration 3, CSI reporting configuration 5, and CSI reporting configuration 6 of the non-serving cells Cell 3, Cell 5, and Cell 6 The report is selected; the second control message, such as multiple DCIs, can be used to activate/deactivate the beam measurement reporting corresponding to the selected CSI reporting configuration 1, CSI reporting configuration 3, CSI reporting configuration 5, and CSI reporting configuration 6, for example, When the preset bit value is 1, it means that
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be associated with a specific CSI reporting configuration, and the specific CSI reporting configuration is associated with the service
  • the measurement reference signal set of the cell is associated with multiple measurement reference signal sets in the measurement reference signal set of the non-serving cell, and the activation information is used to indicate the activation status of the beam measurement report corresponding to the multiple measurement reference signal sets.
  • control message is MAC CE signaling.
  • a specific CSI reporting configuration may be pre-configured through RRC signaling to be associated with multiple measurement reference signal sets of the measurement reference signal set of the serving cell and the measurement reference signal set of the non-serving cell, and at least one trigger state Associated with the specific CSI reporting configuration.
  • the control message may include two parts, wherein the first part is used to indicate the trigger state associated with the specific CSI reporting configuration, and the second part is used to activate/deactivate the multiple measurement reference signal sets associated with the specific CSI reporting configuration. Corresponding to the corresponding beam measurement report.
  • the current serving cell of the terminal device is Cell 1
  • several non-serving cells are Cell 2-Cell 10.
  • For aperiodic reporting configure the specific CSI reporting configuration and the measurement reference signal set RS set 1 and non-periodical reporting of the serving cell Cell 1.
  • the measurement reference signal set RS set 2-RS set 10 of the serving cell Cell 2-Cell 10 (the measurement reference signal set RS set 2 corresponds to the cell Cell 2, the measurement reference signal set RS set 3 corresponds to the cell Cell 3, and so on)
  • an aperiodic trigger state T2 may be configured to be associated with the specific CSI reporting configuration.
  • the control message may include identification information for indicating the aperiodic trigger state T2 and for activating/deactivating the measurement reference signal set RS set 1-measurement reference signal
  • the beam measurement report corresponding to the measurement reference signal set RS set 2 of the cell is deactivated...
  • the current serving cell of the terminal device is Cell 1, and several non-serving cells are Cell 2-Cell 10, for aperiodic reporting, configure the first specific CSI reporting configuration and the measurement reference signal set RS set of the serving cell Cell 1 1 and the measurement reference signal set RS set 2-RS set 5 of the non-serving cell Cell 2-Cell 5 (wherein the measurement reference signal set RS set 2 corresponds to the cell Cell 2, and the measurement reference signal set RS set 3 corresponds to the cell Cell 3, so that By analogy), the second specific CSI reporting configuration is associated with the measurement reference signal SSB 6-RS set 10 of the non-serving cell Cell 6-Cell 10 (wherein the measurement reference signal set RS set 6 corresponds to the cell Cell 6 and the measurement reference signal set RS set7 Corresponding to cell Cell 7, and so on), in addition, an aperiodic triggering state T2 may be configured to be associated with the first specific CSI reporting configuration and an aperiodic triggering state T4 may be associated with the second specific CSI reporting configuration.
  • the specific CSI reporting configuration may be configured in the following manner to be associated with multiple measurement reference signal sets in the measurement reference signal set of the serving cell and the measurement reference signal set of the non-serving cell.
  • the CSI resource set (CSI-SSB-ResourceSet) in the CSI resource configuration (CSI-ResourceConfig) associated with the specific CSI reporting configuration contains the measurement reference signal set of each cell, for example, the CSI resource
  • the set can include multiple CSI resource lists (CSI-SSB-ResourceList), each list corresponds to a reference signal set of a cell, or, in the CSI resource set, the reference signals of each cell are uniformly numbered, such as the serving cell Cell 1
  • the reference signal set numbers of the cell are 0-63, and the reference signal set numbers of the non-serving cell are 64-127 and so on.
  • the CSI resource configuration (CSI-ResourceConfig) associated with the specific CSI reporting configuration contains multiple CSI resource sets (CSI-SSB-ResourceSet), and each CSI resource set corresponds to a measurement reference signal of a cell set.
  • the network device may send a control message for activating/deactivating beam measurement reporting to the terminal device, where the control message indicates the activation/deactivation and indication of beam measurement reporting of the serving cell.
  • the control message indicates the activation/deactivation and indication of beam measurement reporting of the serving cell.
  • Fig. 5 shows a schematic flowchart of a method for activating beam measurement reporting according to an embodiment of the present disclosure. As shown in Figure 5, the method may be performed by a network device, and may include but not limited to the following steps:
  • Step S501 sending a configuration message for configuring beam measurement reporting to the terminal device.
  • the configuration message is used to configure the beam measurement report of the serving cell and configure the beam measurement report of each non-serving cell.
  • the network device sends a configuration message for configuring beam measurement reporting to the terminal device.
  • the configuration message is RRC signaling, and the configuration message is used for the serving cell and each non-serving cell.
  • Configuration of beam measurement reporting may include configuration information for beam measurement reporting of the serving cell and beam measurement reporting of each non-serving cell.
  • the configuration information may include the CSI reporting configuration of the serving cell and the CSI reporting configuration of the non-serving cell.
  • the network device may use each cell (including the serving cell and the non-serving cell)
  • the configuration information CSI report configuration (CSI-ReportConfig) is notified to the terminal device through RRC signaling.
  • the network device includes the CSI report configuration of each cell in a CSI report configuration list (CSI-ReportConfig List) through RRC configuration, and assigns CSI report configuration IDs (CSI-ReportConfig List) to the CSI report configurations in the CSI report configuration list in turn.
  • CSI-ReportConfig ID CSI report configuration ID
  • the current serving cell of the terminal device is Cell 1
  • several non-serving cells are Cell 2-Cell 5
  • the CSI reporting configuration used for the beam measurement report configuration of Cell 1-Cell 5 is included in the CSI reporting configuration list and assigned a corresponding ID
  • the CSI report configuration list includes CSI-ReportConfig 1 (the configuration information of the beam measurement report of the serving cell Cell 1, and its CSI report configuration ID is 1)
  • CSI-ReportConfig 2 the configuration information of the non-serving cell Cell The configuration information reported by the beam measurement of 2, its CSI report configuration ID is 2)
  • CSI-ReportConfig 5 the configuration information reported by the beam measurement of the non-serving cell Cell 5, its CSI report configuration ID is 5).
  • a cell ID can also be introduced into the CSI resource set (CSI-SSB-ResourceSet) associated with the CSI reporting configuration to distinguish which cell the measurement reference signal comes from.
  • the configuration information may include a specific CSI reporting configuration associated with multiple measurement reference signal sets of the measurement reference signal set of the serving cell and the measurement reference signal set of the non-serving cell, for example, the network device may associate with each The specific CSI reporting configuration associated with the measurement reference signal set (the measurement reference signal set can be used for beam measurement reporting) of a cell (including the serving cell and the non-serving cell) is notified to the terminal device through RRC signaling.
  • the network device configures a specific CSI reporting configuration to be associated with the measurement reference signal set of each cell through RRC signaling.
  • the CSI resource set (CSI-SSB-ResourceSet) associated with the CSI reporting configuration contains the measurement reference signal set of each cell.
  • the CSI resource set may include multiple CSI resource lists (CSI-SSB-ResourceList), each list corresponds to a reference signal set of a cell, or, for another example, uniformly number the reference signals of each cell, such as numbering the reference signal set of the serving cell Cell 1 as 0-63, The reference signal set numbers of non-serving cells are 64-127 and so on.
  • the CSI resource configuration (CSI-ResourceConfig) associated with the CSI reporting configuration includes multiple CSI resource sets (CSI-SSB-ResourceSet), and each CSI resource set corresponds to the measurement of a cell Reference signal set.
  • Step S502 sending a control message to the terminal device to activate/deactivate beam measurement reporting.
  • the control message is used to activate/deactivate the beam measurement report of the serving cell and the beam measurement report of the non-serving cell.
  • the serving cell is a cell that provides services for terminal equipment.
  • a non-serving cell refers to one or more cells adjacent to a serving cell.
  • step S502 For the detailed description of the above step S502, reference may be made to the relevant description of the step S301, which will not be repeated here.
  • control message may be at least one of MAC CE signaling and downlink control information DCI.
  • control message includes first activation information and second activation information, wherein the first activation information is used to indicate the activation state of the beam measurement report corresponding to the CSI reporting configuration of the serving cell, and the second activation information is used to indicate The activation status of the beam measurement report corresponding to the CSI reporting configuration of each non-serving cell.
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • identification information is used to indicate a pre-configuration trigger state
  • pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • the multiple CSI reporting configurations in the configuration are associated, and the activation information is used to indicate the activation status of beam measurement reporting corresponding to the multiple CSI reporting configurations.
  • control message is used to indicate one or more of a plurality of pre-configured trigger states to activate beam measurement reporting corresponding to a CSI reporting configuration associated with the indicated one or more trigger states, wherein, The plurality of preconfigured trigger states are preconfigured to be associated with one CSI reporting configuration of the serving cell's CSI reporting configuration and the non-serving cell's CSI reporting configuration.
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be associated with a specific CSI reporting configuration, and the specific CSI reporting configuration is associated with the service
  • the measurement reference signal set of the cell is associated with multiple measurement reference signal sets in the measurement reference signal set of the non-serving cell, and the activation information is used to indicate the activation status of the beam measurement report corresponding to the multiple measurement reference signal sets.
  • the network device sends a configuration message for configuring the beam measurement reporting of the serving cell and configuring the beam measurement reporting of each non-serving cell to the terminal device, and the terminal device can learn how to perform beam measurement on the serving cell and the non-serving cell Reporting configuration, so that the terminal device can perform beam measurement reporting for the serving cell and the non-serving cell.
  • the terminal device Based on the control message sent by the network device for activating/deactivating the beam measurement report, the terminal device can determine which cells can be targeted for the beam measurement report based on the control message, so that the measurement report result of the desired cell can be obtained, and the report can also be avoided.
  • the huge overhead brought by the measurement reporting results of all cells are possible.
  • Fig. 6 shows a schematic flowchart of a method for activating beam measurement reporting according to an embodiment of the present disclosure. As shown in Fig. 6 , the method may be executed by a terminal device, and the method may include the following steps.
  • Step S601 receiving a control message sent by a network device to activate/deactivate beam measurement reporting.
  • the control message is used to activate/deactivate the beam measurement report of the serving cell and the beam measurement report of the non-serving cell.
  • the serving cell is a cell that provides services for terminal equipment.
  • a non-serving cell refers to one or more cells adjacent to a serving cell.
  • the terminal device may receive a control message from the network device for activating/deactivating the beam measurement report, in which the control message not only indicates the activation/deactivation of the beam measurement report of the serving cell but also indicates the beam measurement report of the non-serving cell.
  • the activation/deactivation of the measurement report therefore, the terminal device can perform the beam measurement report of the serving cell designated by the network device for activation and the beam measurement report of the non-serving cell based on the control message, while the serving cell/non-serving cell for which the network device does not designate activation
  • the terminal device does not need to perform the reporting of the beam measurement of the serving cell, thereby avoiding the huge overhead caused by reporting the measurement reports of all cells.
  • control message may be at least one of MAC CE signaling and downlink control information DCI.
  • control message includes first activation information and second activation information, wherein the first activation information is used to indicate the activation state of the beam measurement report corresponding to the CSI reporting configuration of the serving cell, and the second activation information is used to indicate The activation status of the beam measurement report corresponding to the CSI reporting configuration of each non-serving cell.
  • the control message is MAC CE signaling.
  • the CSI reporting configuration of the serving cell and the CSI reporting configuration of each non-serving cell may be configured in advance through RRC signaling.
  • several bits can be added on the basis of the MAC CE signaling structure shown in Figure 2 to indicate the beam corresponding to the CSI reporting configuration of each non-serving cell.
  • the activation state of the measurement report wherein when the bit value is 1, it indicates that the corresponding beam measurement report is activated, and when it is 0, it indicates that the corresponding beam measurement report is deactivated. In this way, the activation/deactivation of the beam measurement report for the serving cell and the beam measurement report of each non-serving cell can be realized.
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • identification information is used to indicate a pre-configuration trigger state
  • pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • the multiple CSI reporting configurations in the configuration are associated, and the activation information is used to indicate the activation status of beam measurement reporting corresponding to the multiple CSI reporting configurations.
  • control message is MAC CE signaling.
  • the CSI reporting configuration of the serving cell and the CSI reporting configuration of each non-serving cell can be configured in advance through RRC signaling, and at least one trigger state can be associated with multiple CSIs in the CSI reporting configuration of the serving cell and the CSI reporting configuration of the non-serving cell Associated with reporting configuration.
  • the control message may include at least two parts, wherein the first part is used to indicate the trigger status associated with multiple CSI reporting configurations, and the second part is used to activate/deactivate the trigger status corresponding to the multiple CSI reporting configurations associated with the trigger status. Beam measurement report.
  • control message is used to indicate one or more of a plurality of pre-configured trigger states to activate beam measurement reporting corresponding to a CSI reporting configuration associated with the indicated one or more trigger states, wherein, The plurality of preconfigured trigger states are preconfigured to be associated with one CSI reporting configuration of the serving cell's CSI reporting configuration and the non-serving cell's CSI reporting configuration.
  • control messages are MAC CE signaling and /DCI.
  • the CSI reporting configuration of the serving cell and the CSI reporting configuration of each non-serving cell can be configured in advance through RRC signaling, and multiple trigger states are respectively associated with the CSI reporting configuration of the serving cell and the CSI reporting configuration of the non-serving cell, wherein Each trigger state is associated with a CSI reporting configuration.
  • the control message may activate the beam measurement reporting of certain cells by indicating the trigger status associated with the CSI reporting configuration of these cells.
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be associated with a specific CSI reporting configuration, and the specific CSI reporting configuration is associated with the service
  • the measurement reference signal set of the cell is associated with multiple measurement reference signal sets in the measurement reference signal set of the non-serving cell, and the activation information is used to indicate the activation status of the beam measurement report corresponding to the multiple measurement reference signal sets.
  • control message is MAC CE signaling.
  • a specific CSI reporting configuration may be pre-configured through RRC signaling to be associated with multiple measurement reference signal sets in the measurement reference signal set of the serving cell and the measurement reference signal set of the non-serving cell, and at least one trigger state shall be associated with the specific CSI reporting configuration Associated.
  • the control message may include two parts, wherein the first part is used to indicate the trigger state associated with the specific CSI reporting configuration, and the second part is used to activate/deactivate the multiple measurement reference signal sets associated with the specific CSI reporting configuration. Corresponding to the corresponding beam measurement report.
  • control message for the specific description of the control message in the foregoing embodiment, reference may be made to the relevant description in the corresponding embodiment of the method for activating beam measurement reporting performed on the network device side above, and details are not repeated here.
  • the terminal device may receive a control message for activating/deactivating beam measurement reporting from the network device, the control message indicating activation/deactivation and indication of beam measurement reporting of the serving cell.
  • the activation/deactivation of the beam measurement report of the non-serving cell so that the terminal device can determine which cells can be reported for the beam measurement based on the control message, so that the measurement report result of the desired cell can be obtained, and the measurement report of all cells can also be avoided.
  • Significant overhead for reporting results are provided.
  • Fig. 7 shows a schematic flowchart of a method for beam measurement report activation according to an embodiment of the present disclosure. As shown in Figure 7, the method may be executed by a terminal device, and may include but not limited to the following steps:
  • Step S701 receiving a configuration message sent by a network device for configuring beam measurement reporting.
  • the configuration message is used to configure the beam measurement report of the serving cell and configure the beam measurement report of each non-serving cell.
  • the terminal device may receive a configuration message for configuring beam measurement reporting from the network device.
  • the configuration message is RRC signaling, and the configuration message is used for the serving cell and each non-serving cell
  • the configuration of the beam measurement report may include configuration information for beam measurement reporting of the serving cell and beam measurement reporting of each non-serving cell.
  • the configuration information may include the CSI reporting configuration of the serving cell and the CSI reporting configuration of the non-serving cell.
  • the network device may use each cell (including the serving cell and the non-serving cell)
  • the configuration information CSI report configuration (CSI-ReportConfig) is notified to the terminal device through RRC signaling.
  • the network device includes the CSI report configuration of each cell in a CSI report configuration list (CSI-ReportConfig List) through RRC configuration, and assigns CSI report configuration IDs (CSI-ReportConfig List) to the CSI report configurations in the CSI report configuration list in turn.
  • CSI-ReportConfig ID CSI report configuration ID
  • the current serving cell of the terminal device is Cell 1
  • several non-serving cells are Cell 2-Cell 5
  • the CSI reporting configuration used for the beam measurement report configuration of Cell 1-Cell 5 is included in the CSI reporting configuration list and assigned a corresponding ID
  • the CSI report configuration list includes CSI-ReportConfig 1 (the configuration information of the beam measurement report of the serving cell Cell 1, and its CSI report configuration ID is 1)
  • CSI-ReportConfig 2 the configuration information of the non-serving cell Cell The configuration information reported by the beam measurement of 2, its CSI report configuration ID is 2)
  • CSI-ReportConfig 5 the configuration information reported by the beam measurement of the non-serving cell Cell 5, its CSI report configuration ID is 5).
  • a cell ID can also be introduced into the CSI resource set (CSI-SSB-ResourceSet) associated with the CSI reporting configuration to distinguish which cell the measurement reference signal comes from.
  • the configuration information may include a specific CSI reporting configuration associated with multiple measurement reference signal sets of the measurement reference signal set of the serving cell and the measurement reference signal set of the non-serving cell, for example, the network device may associate with each The specific CSI reporting configuration associated with the measurement reference signal set (the measurement reference signal set can be used for beam measurement reporting) of a cell (including the serving cell and the non-serving cell) is notified to the terminal device through RRC signaling.
  • the network device configures a specific CSI reporting configuration to be associated with the measurement reference signal set of each cell through RRC signaling.
  • the CSI resource set (CSI-SSB-ResourceSet) associated with the CSI reporting configuration contains the measurement reference signal set of each cell.
  • the CSI resource set may include multiple CSI resource lists (CSI-SSB-ResourceList), each list corresponds to a reference signal set of a cell, or, for another example, uniformly number the reference signals of each cell, such as numbering the reference signal set of the serving cell Cell 1 as 0-63, The reference signal set numbers of non-serving cells are 64-127 and so on.
  • the CSI resource configuration (CSI-ResourceConfig) associated with the CSI reporting configuration includes multiple CSI resource sets (CSI-SSB-ResourceSet), and each CSI resource set corresponds to the measurement of a cell Reference signal set.
  • Step S702 receiving a control message sent by a network device to activate/deactivate beam measurement reporting.
  • the control message is used to activate/deactivate the beam measurement report of the serving cell and the beam measurement report of the non-serving cell.
  • the serving cell is a cell that provides services for terminal equipment.
  • a non-serving cell refers to one or more cells adjacent to a serving cell.
  • step S702 For the detailed description of the above step S702, reference may be made to the relevant description of the step S601, which will not be repeated here.
  • control message may be at least one of MAC CE signaling and downlink control information DCI.
  • control message includes first activation information and second activation information, wherein the first activation information is used to indicate the activation state of the beam measurement report corresponding to the CSI reporting configuration of the serving cell, and the second activation information is used to indicate The activation status of the beam measurement report corresponding to the CSI reporting configuration of each non-serving cell.
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • identification information is used to indicate a pre-configuration trigger state
  • pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • the multiple CSI reporting configurations in the configuration are associated, and the activation information is used to indicate the activation status of beam measurement reporting corresponding to the multiple CSI reporting configurations.
  • control message is used to indicate one or more of a plurality of pre-configured trigger states to activate beam measurement reporting corresponding to a CSI reporting configuration associated with the indicated one or more trigger states, wherein, The plurality of preconfigured trigger states are preconfigured to be associated with one CSI reporting configuration of the serving cell's CSI reporting configuration and the non-serving cell's CSI reporting configuration.
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be associated with a specific CSI reporting configuration, and the specific CSI reporting configuration is associated with the service
  • the measurement reference signal set of the cell is associated with multiple measurement reference signal sets in the measurement reference signal set of the non-serving cell, and the activation information is used to indicate the activation status of the beam measurement report corresponding to the multiple measurement reference signal sets.
  • the network device sends a configuration message for configuring the beam measurement report of the serving cell and configuring the beam measurement report of each non-serving cell to the terminal device, and the terminal device can learn how to configure the serving cell and the beam measurement report.
  • the non-serving cell performs beam measurement reporting configuration, so that the terminal device can perform beam measurement reporting for the serving cell and the non-serving cell.
  • the terminal device can determine which cells can be targeted for the beam measurement report based on the control message, so that the measurement report result of the desired cell can be obtained, and the report can also be avoided.
  • the huge overhead brought by the measurement reporting results of all cells are possible.
  • the methods provided in the embodiments of the present application are introduced from the perspectives of the network device and the user equipment respectively.
  • the network device and the user equipment may include a hardware structure and a software module, and implement the above functions in the form of a hardware structure, a software module, or a hardware structure plus a software module.
  • One of the above functions can be implemented in the form of a hardware structure, a software module, or a hardware structure plus a software module
  • the present disclosure also provides a device for activating beam measurement report.
  • the method for activating the measurement report is corresponding, so the implementation of the method for activating the beam measurement report is also applicable to the device for activating the beam measurement report provided in this embodiment, and will not be described in detail in this embodiment.
  • FIG. 8 is a schematic structural diagram of an apparatus 800 for activating beam measurement reporting according to an embodiment of the present disclosure.
  • the apparatus 800 for activating beam measurement reporting can be applied to network equipment.
  • the apparatus 800 for activating beam measurement reporting includes: a communication module 801, configured to send a control message to the terminal device to activate/deactivate beam measurement reporting, wherein the control message is used to activate/deactivate the serving cell Beam measurement reporting and non-serving cell beam measurement reporting, where the serving cell is a cell serving the terminal device and the non-serving cells are one or more cells adjacent to the serving cell.
  • the network device can send a control message for activating/deactivating beam measurement reporting to the terminal device, and the control message indicates the activation/deactivation of beam measurement reporting of the serving cell and indicates the non-activation of beam measurement reporting.
  • the control message indicates the activation/deactivation of beam measurement reporting of the serving cell and indicates the non-activation of beam measurement reporting.
  • Activation/deactivation of the beam measurement report of the serving cell so that the terminal device can determine which cells can be targeted for beam measurement report based on the control message, so that the measurement report result of the desired cell can be obtained, and the measurement report of all cells can be avoided. The resulting huge costs.
  • the communication module 801 is further configured to send a configuration message for configuring beam measurement reporting to the terminal device, wherein the configuration message is used to configure the beam measurement reporting of the serving cell and each non-serving cell Cell beam measurement reporting.
  • control message includes first activation information and second activation information, wherein the first activation information is used to indicate the activation state of the beam measurement report corresponding to the CSI reporting configuration of the serving cell, and the second activation information is used to indicate The activation status of the beam measurement report corresponding to the CSI reporting configuration of each non-serving cell.
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • identification information is used to indicate a pre-configuration trigger state
  • pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • the multiple CSI reporting configurations in the configuration are associated, and the activation information is used to indicate the activation status of beam measurement reporting corresponding to the multiple CSI reporting configurations.
  • control message is used to indicate one or more of a plurality of pre-configured trigger states to activate beam measurement reporting corresponding to a CSI reporting configuration associated with the indicated one or more trigger states, wherein, The plurality of preconfigured trigger states are preconfigured to be associated with one CSI reporting configuration of the serving cell's CSI reporting configuration and the non-serving cell's CSI reporting configuration.
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be associated with a specific CSI reporting configuration, and the specific CSI reporting configuration is associated with the service
  • the measurement reference signal set of the cell is associated with multiple measurement reference signal sets in the measurement reference signal set of the non-serving cell, and the activation information is used to indicate the activation status of the beam measurement report corresponding to the multiple measurement reference signal sets.
  • control message is at least one of MAC control element CE and downlink control information DCI.
  • FIG. 9 is a schematic structural diagram of another apparatus 900 for activating beam measurement reporting according to an embodiment of the present disclosure.
  • the apparatus 900 for activating beam measurement reporting can be applied to a terminal device.
  • the apparatus 900 includes: a communication module 901, configured to receive a control message sent by a network device to activate/deactivate beam measurement reporting, wherein the control message is used to activate/deactivate a beam of a serving cell Measurement reporting and beam measurement reporting of non-serving cells, where the serving cell is a cell that provides services for the terminal device and the non-serving cells are one or more cells adjacent to the serving cell.
  • a communication module 901 configured to receive a control message sent by a network device to activate/deactivate beam measurement reporting, wherein the control message is used to activate/deactivate a beam of a serving cell Measurement reporting and beam measurement reporting of non-serving cells, where the serving cell is a cell that provides services for the terminal device and the non-serving cells are one or more cells adjacent to the serving cell.
  • the terminal device can receive a control message for activating/deactivating beam measurement reporting from the network device, the control message indicating the activation/deactivation and indication of the beam measurement reporting of the serving cell.
  • the activation/deactivation of the beam measurement report of the non-serving cell so that the terminal device can determine which cells can be reported for the beam measurement based on the control message, so that the measurement report result of the desired cell can be obtained, and the measurement report of all cells can also be avoided.
  • Significant overhead for reporting results is provided.
  • the communication module 901 is further configured to: receive a configuration message sent by a network device for configuring beam measurement reporting, where the configuration message is used to configure beam measurement reporting of the serving cell and configure each Beam measurement report of a non-serving cell.
  • control message includes first activation information and second activation information, wherein the first activation information is used to indicate the activation state of the beam measurement report corresponding to the CSI reporting configuration of the serving cell, and the second activation information is used to indicate The activation status of the beam measurement report corresponding to the CSI reporting configuration of each non-serving cell.
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • identification information is used to indicate a pre-configuration trigger state
  • pre-configuration trigger state is pre-configured to be related to the CSI reporting configuration of the serving cell and the CSI reporting of the non-serving cell
  • the multiple CSI reporting configurations in the configuration are associated, and the activation information is used to indicate the activation status of beam measurement reporting corresponding to the multiple CSI reporting configurations.
  • control message is used to indicate one or more of a plurality of pre-configured trigger states to activate beam measurement reporting corresponding to a CSI reporting configuration associated with the indicated one or more trigger states, wherein, The plurality of preconfigured trigger states are preconfigured to be associated with one CSI reporting configuration of the serving cell's CSI reporting configuration and the non-serving cell's CSI reporting configuration.
  • control message includes identification information and activation information, wherein the identification information is used to indicate a pre-configuration trigger state, wherein the pre-configuration trigger state is pre-configured to be associated with a specific CSI reporting configuration, and the specific CSI reporting configuration is associated with the service
  • the measurement reference signal set of the cell is associated with multiple measurement reference signal sets in the measurement reference signal set of the non-serving cell, and the activation information is used to indicate the activation status of the beam measurement report corresponding to the multiple measurement reference signal sets.
  • control message is at least one of MAC control element CE and downlink control information DCI.
  • FIG. 10 is a schematic structural diagram of a communication device 1000 provided in an embodiment of the present application.
  • the communication device 1000 may be a network device, or a user device, or a chip, a chip system, or a processor that supports the network device to implement the above method, or a chip, a chip system, or a chip that supports the terminal device to implement the above method. processor etc.
  • the device can be used to implement the methods described in the above method embodiments, and for details, refer to the descriptions in the above method embodiments.
  • the communication device 1000 may include one or more processors 1001 .
  • the processor 1001 may be a general purpose processor or a special purpose processor or the like. For example, it can be a baseband processor or a central processing unit.
  • the baseband processor can be used to process communication protocols and communication data
  • the central processing unit can be used to control communication devices (such as base stations, baseband chips, terminal equipment, terminal equipment chips, DU or CU, etc.) and execute computer programs , to process data for computer programs.
  • the communication device 1000 may further include one or more memories 1002, on which a computer program 1004 may be stored, and the processor 1001 executes the computer program 1004, so that the communication device 1000 executes the method described in the foregoing method embodiments. method.
  • data may also be stored in the memory 1002 .
  • the communication device 1000 and the memory 1002 can be set separately or integrated together.
  • the communication device 1000 may further include a transceiver 1005 and an antenna 1006 .
  • the transceiver 1005 may be called a transceiver unit, a transceiver, or a transceiver circuit, etc., and is used to implement a transceiver function.
  • the transceiver 1005 may include a receiver and a transmitter, and the receiver may be called a receiver or a receiving circuit for realizing a receiving function; the transmitter may be called a transmitter or a sending circuit for realizing a sending function.
  • the communication device 1000 may further include one or more interface circuits 1007 .
  • the interface circuit 1007 is used to receive code instructions and transmit them to the processor 1001 .
  • the processor 1001 runs the code instructions to enable the communication device 1000 to execute the methods described in the foregoing method embodiments.
  • the processor 1001 may include a transceiver for implementing receiving and sending functions.
  • the transceiver may be a transceiver circuit, or an interface, or an interface circuit.
  • the transceiver circuits, interfaces or interface circuits for realizing the functions of receiving and sending can be separated or integrated together.
  • the above-mentioned transceiver circuit, interface or interface circuit may be used for reading and writing code/data, or the above-mentioned transceiver circuit, interface or interface circuit may be used for signal transmission or transmission.
  • the processor 1001 may store a computer program 1003, and the computer program 1003 runs on the processor 1001 to enable the communication device 1000 to execute the methods described in the foregoing method embodiments.
  • the computer program 1003 may be solidified in the processor 1001, and in this case, the processor 1001 may be implemented by hardware.
  • the communication device 1000 may include a circuit, and the circuit may implement the function of sending or receiving or communicating in the foregoing method embodiments.
  • the processors and transceivers described in this application can be implemented in integrated circuits (integrated circuits, ICs), analog ICs, radio frequency integrated circuits (RFICs), mixed-signal ICs, application specific integrated circuits (ASICs), printed circuit boards ( printed circuit board, PCB), electronic equipment, etc.
  • the processor and transceiver can also be fabricated using various IC process technologies, such as complementary metal oxide semiconductor (CMOS), nMetal-oxide-semiconductor (NMOS), P-type Metal oxide semiconductor (positive channel metal oxide semiconductor, PMOS), bipolar junction transistor (bipolar junction transistor, BJT), bipolar CMOS (BiCMOS), silicon germanium (SiGe), gallium arsenide (GaAs), etc.
  • CMOS complementary metal oxide semiconductor
  • NMOS nMetal-oxide-semiconductor
  • PMOS P-type Metal oxide semiconductor
  • BJT bipolar junction transistor
  • BiCMOS bipolar CMOS
  • SiGe silicon germanium
  • GaAs gallium arsenide
  • the communication device described in the above embodiments may be a network device or a terminal device (such as the first terminal device in the foregoing method embodiments), but the scope of the communication device described in this application is not limited thereto, and the structure of the communication device can be Not limited by Figure 10.
  • a communication device may be a stand-alone device or may be part of a larger device.
  • the communication device may be:
  • a set of one or more ICs may also include storage components for storing data and computer programs;
  • ASIC such as modem (Modem);
  • the communication device may be a chip or a chip system
  • the schematic structural diagram of the chip shown in FIG. 11 refer to the schematic structural diagram of the chip shown in FIG. 11 .
  • the chip shown in FIG. 11 includes a processor 1101 and an interface 1102 .
  • the number of processors 1101 may be one or more, and the number of interfaces 1102 may be more than one.
  • the chip further includes a memory 1103 for storing necessary computer programs and data.
  • the embodiment of the present application also provides a system for realizing the beam measurement report activation method, the system includes the communication device as the user equipment in the embodiment of Figure 10 and the communication device as the network device in the embodiment of Figure 11, or the system It includes the communication device serving as the user equipment and the communication device serving as the network device in the foregoing embodiment in FIG. 11 .
  • the present application also provides a readable storage medium on which instructions are stored, and when the instructions are executed by a computer, the functions of any one of the above method embodiments are realized.
  • the present application also provides a computer program product, which implements the functions of any one of the above method embodiments when executed by a computer.
  • all or part of them may be implemented by software, hardware, firmware or any combination thereof.
  • software When implemented using software, it may be implemented in whole or in part in the form of a computer program product.
  • the computer program product comprises one or more computer programs. When the computer program is loaded and executed on the computer, all or part of the processes or functions according to the embodiments of the present application will be generated.
  • the computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable devices.
  • the computer program can be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer program can be downloaded from a website, computer, server or data center Transmission to another website site, computer, server or data center by wired (such as coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (such as infrared, wireless, microwave, etc.).
  • the computer-readable storage medium may be any available medium that can be accessed by a computer, or a data storage device such as a server or a data center integrated with one or more available media.
  • the available medium may be a magnetic medium (for example, a floppy disk, a hard disk, a magnetic tape), an optical medium (for example, a high-density digital video disc (digital video disc, DVD)), or a semiconductor medium (for example, a solid state disk (solid state disk, SSD)) etc.
  • a magnetic medium for example, a floppy disk, a hard disk, a magnetic tape
  • an optical medium for example, a high-density digital video disc (digital video disc, DVD)
  • a semiconductor medium for example, a solid state disk (solid state disk, SSD)
  • At least one in this application can also be described as one or more, and multiple can be two, three, four or more, and this application does not make a limitation.
  • the technical feature is distinguished by "first”, “second”, “third”, “A”, “B”, “C” and “D”, etc.
  • the technical features described in the “first”, “second”, “third”, “A”, “B”, “C” and “D” have no sequence or order of magnitude among the technical features described.
  • machine-readable medium and “computer-readable medium” refer to any computer program product, apparatus, and/or means for providing machine instructions and/or data to a programmable processor (for example, magnetic disks, optical disks, memories, programmable logic devices (PLDs), including machine-readable media that receive machine instructions as machine-readable signals.
  • machine-readable signal refers to any signal used to provide machine instructions and/or data to a programmable processor.
  • the systems and techniques described herein can be implemented in a computing system that includes back-end components (e.g., as a data server), or a computing system that includes middleware components (e.g., an application server), or a computing system that includes front-end components (e.g., as a a user computer having a graphical user interface or web browser through which a user can interact with embodiments of the systems and techniques described herein), or including such backend components, middleware components, Or any combination of front-end components in a computing system.
  • the components of the system can be interconnected by any form or medium of digital data communication, eg, a communication network. Examples of communication networks include: Local Area Network (LAN), Wide Area Network (WAN) and the Internet.
  • a computer system may include clients and servers.
  • Clients and servers are generally remote from each other and typically interact through a communication network.
  • the relationship of client and server arises by computer programs running on the respective computers and having a client-server relationship to each other.
  • steps may be reordered, added or deleted using the various forms of flow shown above.
  • each step described in the present disclosure may be executed in parallel, sequentially, or in a different order, as long as the desired result of the technical solution disclosed in the present disclosure can be achieved, no limitation is imposed herein.

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Abstract

本公开提出了一种波束测量上报激活方法，涉及通信领域，本申请的技术方案主要是网络设备向终端设备发送控制消息以激活/去激活波束测量上报，其中，控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报，服务小区是为终端设备提供服务的小区以及非服务小区为与服务小区相邻的一个或多个小区。终端设备能够基于该控制消息确定能够针对哪些小区进行参考信号的测量和上报，因而既能获得期望小区的测量上报结果，也能避免上报所有小区的测量上报结果而带来的极大开销。

Description

波束测量上报激活方法及装置 技术领域
本公开涉及移动通信技术领域，特别涉及一种波束测量上报激活方法及装置。
背景技术
在5G R17版本中，提出基于L1/L2信令的小区间移动性(L1/L2-centric inter-cell mobility)和小区间多发送和接收点(inter-cell multi-TRP)框架。在L1/L2-centric inter-cell mobility和inter-cell multi-TRP中，为了能够利用与终端的服务小区相邻的邻小区的波束来为终端提供服务，期望终端能够对邻小区的参考信号进行测量并上报。然而，由于终端的能力有限，无法支持对所有邻小区的参考信号进行测量并上报。
发明内容
本公开提出了一种波束测量上报激活方法及装置，使得终端设备能够确定针对哪些小区进行参考信号的测量和上报，从而既能获得期望小区的测量上报结果，也能避免上报所有小区的测量上报结果而带来的极大开销。
本公开的第一方面实施例提供了一种用于波束测量上报激活方法，所述方法应用于网络设备，包括：向终端设备发送控制消息以激活/去激活波束测量上报，其中，所述控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报，所述服务小区是为所述终端设备提供服务的小区以及所述非服务小区为与所述服务小区相邻的一个或多个小区。
可选地，在向终端设备发送控制消息以激活/去激活波束测量上报之前，所述方法还包括：向终端设备发送配置消息以配置波束测量上报，其中，所述配置消息用于配置所述服务小区的波束测量上报以及每个非服务小区的波束测量上报。
可选地，所述控制消息包括第一激活信息和第二激活信息，其中所述第一激活信息用于指示所述服务小区的CSI上报配置所对应的波束测量上报的激活状态以及所述第二激活信息用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态。
可选地，所述控制消息包括标识信息以及激活信息，其中，所述标识信息用于指示预配置触发状态，其中所述预配置触发状态被预配置为与所述服务小区的CSI上报配置和所述非服务小区的CSI上报配置中的多个CSI上报配置相关联，以及所述激活信息用于指示所述多个CSI上报配置所对应的波束测量上报的激活状态。
可选地，所述控制消息用于指示多个预配置触发状态中的一个或多个以激活与所指示的一个或多个触发状态相关联的CSI上报配置所对应的波束测量上报，其中，所述多个预配置触发状态被预配置为各自与所述服务小区的CSI上报配置和所述非服务小区的CSI上报配置中的一个CSI上报配置相关联。
可选地，所述控制消息包括标识信息以及激活信息，其中所述标识信息用于指示预配置触发状态，其中，所述预配置触发状态被预配置为与特定CSI上报配置相关联，所述特定CSI上报配置与所述服务小区的测量参考信号集和所述非服务小区的测量参考信号集中的多个测量参考信号集相关联，以及所述激活信息用于指示多个测量参考信号集所对应的波束测量上报的激活状态。
可选地，所述控制消息为媒体访问控制MAC控制单元CE和下行控制信息DCI中的至少一个。
本公开第二方面实施例提供了一种波束测量上报激活方法，所述方法应用于终端设备，包括：接收网络设备发送的控制消息以激活/去激活波束测量上报，其中，所述控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报，所述服务小区是为所述终端设备提供服务的小区以及所述非服务小区为与所述服务小区相邻的一个或多个小区。
可选地，在接收网络设备发送的控制消息以激活/去激活波束测量上报之前，所述方法还包括：接收网络设备发送的配置消息以配置波束测量上报，其中，所述配置消息用于配置所述服务小区的波束测量上报以及每个非服务小区的波束测量上报。
可选地，所述控制消息包括第一激活信息和第二激活信息，其中所述第一激活信息用于指示所述服务小区的CSI上报配置所对应的波束测量上报的激活状态以及所述第二激活信息用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态。
可选地，所述控制消息包括标识信息以及激活信息，其中，所述标识信息用于指示预配置触发状态，其中所述预配置触发状态被预配置为与所述服务小区的CSI上报配置和所述非服务小区的CSI上报配置中的多个CSI上报配置相关联，以及所述激活信息用于指示所述多个CSI上报配置所对应的波束测量上报的激活状态。
可选地，所述控制消息用于指示多个预配置触发状态中的一个或多个以激活与所指示的一个或多个触发状态相关联的CSI上报配置所对应的波束测量上报，其中，所述多个预配置触发状态被预配置为各自与所述服务小区的CSI上报配置和所述非服务小区的CSI上报配置中的一个CSI上报配置相关联。
可选地，所述控制消息包括标识信息以及激活信息，其中所述标识信息用于指示预配置触发状态，其中，所述预配置触发状态被预配置为与特定CSI上报配置相关联，所述特定CSI上报配置与所述服务小区的测量参考信号集和所述非服务小区的测量参考信号集中的多个测量参考信号集相关联，以及所述激活信息用于指示多个测量参考信号集所对应的波束测量上报的激活状态。
可选地，所述控制消息为媒体访问控制MAC控制单元CE和下行控制信息DCI中的至少一个。
本公开的第三方面实施例提供了一种用于波束测量上报激活装置，应用于网络设备，包括：通信模块，用于向终端设备发送控制消息以激活/去激活波束测量上报，其中，所述控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报，所述服务小区是为所述终端设备提供服务的小区以及所述非服务小区为与所述服务小区相邻的一个或多个小区。
本公开的第四方面实施例提供了一种波束测量上报激活装置，应用于终端设备，包括：通信模块，用于接收网络设备发送的控制消息以激活/去激活波束测量上报，其中，所述控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报，所述服务小区是为所述终端设备提供服务的小区以及所述非服务小区为与所述服务小区相邻的一个或多个小区。
本公开的第五方面实施例提供了一种电子设备，包括：存储器；处理器，与所述存储器连接，配置为通过执行所述存储器上的计算机可执行指令，以实现上述第一方面实施例或第二方面实施例的波束测量上报激活方法。
本公开第六方面实施例提出了一种计算机存储介质，其中，所述计算机存储介质存储有计算机可执行指令；所述计算机可执行指令被处理器执行后，能够实现上述第一方面实施例或第二方面实施例的波束测量上报激活方法。
本公开实施例提供了一种波束测量上报激活方法及装置，网络设备可以向终端设备发送控制消息以激活/去激活波束测量上报，该控制消息用于指示服务小区的波束测量上报的激活/去激活以及指示非服务小区的波束测量上报的激活/去激活，从而终端设备能够基于该控制消息确定能够针对哪些小区进行参考信号的测量和上报，因而既能获得期望小区的测量上报结果，也能避免上报所有小区的测量上报结果而带来的极大开销。
本公开附加的方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本公开的实践了解到。
附图说明
本公开上述的和/或附加的方面和优点从下面结合附图对实施例的描述中将变得明显和容易理解，其中：
图1为根据本公开实施例的一种通信系统的架构示意图；
图2为相关技术中的用于波束测量上报激活的MAC CE信令的示意图；
图3为根据本公开实施例的一种波束测量上报激活方法的流程示意图；
图4为根据本公开实施例的一种波束测量上报激活示意图；
图5为根据本公开实施例的一种波束测量上报激活方法的流程示意图；
图6为根据本公开实施例的一种波束测量上报激活方法的流程示意图；
图7为根据本公开实施例的一种波束测量上报激活方法的流程示意图；
图8为本公开实施例提供的一种波束测量上报激活装置的结构示意图；
图9为本公开实施例提供的一种波束测量上报激活装置的结构示意图；
图10为本公开实施例提供的一种通信装置的结构示意图；
图11为本公开实施例提供的一种芯片的结构示意图。
具体实施方式
下面详细描述本公开的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本公开，而不能理解为对本公开的限制。
为了更好的理解本申请实施例公开的信道状态信息(CSI，Channel State Information)测量上报激活方法及装置，下面首先对本申请实施例适用的通信系统进行描述。
请参见图1，图1为本申请实施例提供的一种通信系统的架构示意图。该通信系统可包括但不限于一个网络设备和一个终端设备，图1所示的设备数量和形态仅用于举例并不构成对本申请实施例的限定，实际应用中可以包括两个或两个以上的网络设备，两个或两个以上的终端设备。图1所示的通信系统以包括一个网络设备101和一个终端设备102为例。
需要说明的是，本申请实施例的技术方案可以应用于各种通信系统。例如：长期演进(long term evolution，LTE)系统、第五代(5th generation，5G)移动通信系统、5G新空口(new radio，NR)系统，或者其他未来的新型移动通信系统等。
本申请实施例中的网络设备101是网络侧的一种用于发射或接收信号的实体。例如，网络设备101可以为演进型基站(evolved NodeB，eNB)、传输点(transmission reception point，TRP)、NR系统中的下一代基站(next generation NodeB，gNB)、其他未来移动通信系统中的基站或无线保真(wireless fidelity，WiFi)系统中的接入节点等。本申请的实施例对网络设备所采用的具体技术和具体设备形态不做限定。本申请实施例提供的网络设备可以是由集中单元(central unit，CU)与分布式单元(distributed unit，DU)组成的，其中，CU也可以称为控制单元(control unit)，采用CU-DU的结构可以将网络设备，例如基站的协议层拆分开，部分协议层的功能放在CU集中控制，剩下部分或全部协议层的功能分布在DU中，由CU集中控制DU。
本申请实施例中的终端设备102是用户侧的一种用于接收或发射信号的实体，如手机。终端设备(terminal)也可以称为用户设备(user equipment，UE)、移动台(mobile station，MS)、移动终端设备(mobile terminal，MT)等。终端设备可以是具备通信功能的汽车、智能汽车、手机(mobile phone)、穿戴式设备、平板电脑(Pad)、带无线收发功能的电脑、虚拟现实(virtual reality，VR)终端设备、增强现实(augmented reality，AR)终端设备、工业控制(industrial control)中的无线终端设备、无人驾驶(self-driving)中的无线终端设备、远程手术(remote medical surgery)中的无线终端设备、智能电网(smart grid)中的无线终端设备、运输安全(transportation safety)中的无线终端设备、智慧城市(smart city)中的无线终端设备、智慧家庭(smart home)中的无线终端设备等等。本申请的实施例对终端设备所采用的具体技术和具体设备形态不做限定。
可以理解的是，本申请实施例描述的通信系统是为了更加清楚的说明本申请实施例的技术方案，并不构成对于本申请实施例提供的技术方案的限定，本领域普通技术人员可知，随着系统架构的演变和新业务场景的出现，本申请实施例提供的技术方案对于类似的技术问题，同样适用。
在5G R17版本中，提出基于L1/L2信令的小区间移动性(L1/L2-centric inter-cell mobility)和小区间多发送和接收点(inter-cell multi-TRP)框架。在L1/L2-centric inter-cell mobility和inter-cell multi-TRP中，为了能够利用与终端的服务小区相邻的邻小区的波束来为终端提供服务，期望终端能够对邻小区的参考信号进行测量并上报。然而，由于终端的能力有限，无法支持对所有邻小区的参考信号进行测量并上报。为此，期望提供一种方法能够为各个小区的测量和上报设计激活与去激活机制。
在5G NR系统中，波束测量上报包括三种类型：周期上报(Periodic Reporting)、半持续上报(Semi-persistent Reporting)以及非周期上报(Aperiodic Reporting)。在一些相关的技术中，对于周期上报，在经过无线资源控制(RRC，Radio Resource Control)配置之后即生效，上报时间由参数限定；对于半持续上报，在经过RRC配置之后需要通过媒体访问控制控制单元(MAC CE，Media Access Control Control Element)信令或者DCI信令激活才能上报，上报时间由参数限定；而对于非周期上报，通过下行控制信息(DCI，Downlink Control Information)触发后上报。
也就是说，在当前5G NR系统中，仅针对半持续上报设计了激活/去激活机制。在半持续上报中，对于基于物理上行链路控制信道(PUCCH，Physical Uplink Control Channel)的半持续上报，在通过RRC配置了用于波束测量上报的资源之后，需要通过例如图2中所示的MAC CE信令激活波束测量上报，其中R表示保留比特，Serving Cell ID表示该测量上报所针对的服务小区(即当前为终端设备提供服务的小区)的ID，BWP ID表示该测量上报所针对的部分带宽(BWP，Bandwidth Part)的ID，S i(在图2中，i＝0、1、2、3) 表示已配置的半持续波束测量上报的激活/去激活状态，该字段设置为“1”表示对应的半持续波束测量上报被激活，为“0”表示对应的半持续波束测量上报被去激活。对于基于物理上行链路共享信道(PUSCH，Physical Uplink Share Channel)的半持续上报，每一半持续波束测量上报与相应的触发状态(Semi-persistent TriggerState)相关联，通过DCI来激活/去激活该DCI所指示的Semi-persistent TriggerState对应的半持续波束测量上报。
然而，在当前5G NR系统中，对于周期上报和非周期上报，并未设计激活/去激活机制，而且当前的激活/去激活机制也仅用于为终端设备提供服务的服务小区。
为了便于网络设备根据实际情况激活/去激活终端设备针对某些小区的测量上报，本公开提供了一种波束测量上报激活方法及装置。根据本公开的波束测量上报激活方法及装置，为终端设备针对服务小区和非服务小区的测量上报设计了激活/去激活机制，从而既能获得期望小区的测量上报结果，也能避免上报所有小区的测量上报结果而带来的极大开销。
下面结合附图对本申请所提供的波束测量上报激活方法及装置进行详细地介绍。
图3示出了根据本公开实施例的一种用于波束测量上报激活方法的流程示意图。如图3所示，该方法可以由网络设备执行，该方法可以包括以下步骤。
步骤S301，向终端设备发送控制消息以激活/去激活波束测量上报。控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报。服务小区是为终端设备提供服务的小区。非服务小区指与服务小区相邻的一个或多个小区。
在本实施例中，网络设备可以向终端设备发送用于激活/去激活波束测量上报的控制消息，该控制消息中除了指示服务小区的波束测量上报的激活/去激活还指示非服务小区的波束测量上报的激活/去激活，也就是说，终端设备可以基于该控制消息执行网络设备指定激活的服务小区的波束测量上报和非服务小区的波束测量上报，而对于网络设备未指定激活的服务小区/非服务小区的波束测量上报，终端设备无需执行，由此可以避免由于上报所有小区的测量报告而导致的极大开销。
在本公开的任意一个实施例中，激活/去激活波束测量上报的控制消息，是指该控制消息用于激活和/或去激活波束测量上报。即，该消息可以通过标识符或特定的数据格式/编码格式，分别指示激活波束测量上报和去激活波束测量上报；也可以默认为激活波束测量上报，并通过该消息指示去激活波束测量上报；还可以默认为去激活波束测量上报，并通过该消息指示激活波束测量上报。
在一些实施例中，该控制消息可以为MAC CE信令和下行控制信息DCI中的至少一个。
在一些实施例中，控制消息可以包括第一激活信息和/或第二激活信息。在一种可能的实现方式中，控制消息只包括第一激活信息，且第一激活信息用于指示服务小区的CSI上报配置所对应的波束测量上报的激活状态。在另一种可能的实现方式中，控制消息只包括第二激活信息，且第二激活信息用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态。在又一种可能的实现方式中，控制消息包括第一激活信息和第二激活信息，第一激活信息用于指示服务小区的CSI上报配置所对应的波束测量上报的激活状态，第二激活信息用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态。
在本实施例中，控制消息为MAC CE信令。
如上所述，在一些相关技术中，对于基于物理上行链路控制信道的半持续上报，通过例如图2中所示的MAC CE信令激活波束测量上报。在本实施例中，可以预先通过RRC信令配置服务小区的CSI上报配置和每个非服务小区的CSI上报配置。为了实现针对非服 务小区的波束测量上报的激活，可以在图2所示的MAC CE信令结构的基础上新增若干个比特以用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态，其中当比特值为1时表示相应的波束测量上报被激活，而为0时表示相应的波束测量上报被去激活。如此，能够实现针对服务小区的波束测量上报以及每个非服务小区的波束测量上报的激活/去激活。
例如，终端设备当前的服务小区为Cell 1，以及若干个非服务小区为Cell 2-Cell 5，对于基于物理上行链路控制信道的半持续上报，控制消息可以包括若干比特S i表示服务小区Cell 1的CSI上报配置1所对应的半持续波束测量上报的激活/去激活状态、新增若干个比特S 1i表示非服务小区Cell 2的CSI上报配置2所对应的半持续波束测量上报的激活/去激活状态、新增若干个比特S 2i表示非服务小区Cell 3的CSI上报配置3所对应的半持续波束测量上报的激活/去激活状态、新增若干个比特S 3i表示非服务小区Cell 4的CSI上报配置4所对应的半持续波束测量上报的激活/去激活状态、新增若干个比特S 4i表示非服务小区Cell 5的CSI上报配置5所对应的半持续波束测量上报的激活/去激活状态，其中i的取值范围例如可以根据每个小区可配置的基于物理上行链路控制信道的半持续上报的数量设置。
在一些实施例中，控制消息包括标识信息以及激活信息，其中，标识信息用于指示预配置触发状态，其中预配置触发状态被预配置为与服务小区的CSI上报配置和非服务小区的CSI上报配置中的多个CSI上报配置相关联，以及激活信息用于指示多个CSI上报配置所对应的波束测量上报的激活状态。
在本实施例中，控制消息为MAC CE信令。
在本实施例中，可以预先通过RRC信令配置服务小区的CSI上报配置和每个非服务小区的CSI上报配置，并将至少一个触发状态与服务小区的CSI上报配置和非服务小区的CSI上报配置中的多个CSI上报配置相关联。控制消息可以至少包括两部分，其中第一部分用于指示与多个CSI上报配置相关联的触发状态，第二部分用于激活/去激活与该触发状态相关联的多个CSI上报配置所对应的波束测量上报。
例如，终端设备当前的服务小区为Cell 1，以及若干个非服务小区为Cell 2-Cell 10，对于非周期上报，如图4所示，配置了M个非周期触发状态(aperiodic trigger state)T1-TM，其中可以配置一个非周期触发状态T2与当前服务小区Cell 1的CSI上报配置1以及非服务小区Cell 2-Cell 10的CSI上报配置2-CSI上报配置10(其中CSI上报配置2对应小区Cell 2、CSI上报配置3对应小区Cell 3，以此类推)相关联。为了实现对服务小区和非服务小区的波束测量上报的激活，控制消息可以包括用于指示该非周期触发状态T2的标识信息以及用于激活/去激活CSI上报配置1-CSI上报配置10所对应的波束测量上报的激活信息S 0-S 9，例如，S 0＝1表示服务小区Cell 1的CSI上报配置1所对应的波束测量上报被激活，S 1＝0表示非服务小区Cell 2的CSI上报配置2所对应的波束测量上报去激活……S 9＝0表示非服务小区Cell 10的CSI上报配置10所对应的波束测量上报去激活。已激活的波束测量上报可以经由另一消息(例如DCI)被触发从而实现波束测量上报。
又如，终端设备当前的服务小区为Cell 1，以及若干个非服务小区为Cell 2-Cell 10，对于基于物理上行链路共享信道的半持续上报，配置M个半持续触发状态(semi-persistent trigger state)T1-TM，其中可以配置一个半持续触发状态T2与当前服务小区Cell 1的CSI上报配置1以及非服务小区Cell 2-Cell 5的CSI上报配置2-CSI上报配置5(其中CSI上报配置2对应小区Cell 2、CSI上报配置3对应小区Cell 3以此类推)相关联，以及一个半持续触发状态T4与非服务小区Cell 6-Cell 10的CSI上报配置6-CSI上报配置10(其中CSI 上报配置6对应小区Cell 6、CSI上报配置7对应小区Cell 7以此类推)相关联。为了实现对服务小区和非服务小区的波束测量上报的激活，可以通过两个控制消息来实现。第一控制消息可以包括用于指示该半持续触发状态T2的标识信息以及用于激活/去激活CSI上报配置1-CSI上报配置5所对应的波束测量上报的激活信息S 0-S 4，例如，S 0＝1表示服务小区Cell 1的CSI上报配置1所对应的波束测量上报被激活，S 1＝0表示非服务小区Cell 2的CSI上报配置2所对应的波束测量上报去激活……S 4＝1表示非服务小区Cell 5的CSI上报配置5所对应的波束测量上报被激活。第二控制消息可以包括用于指示该半持续触发状态T4的标识信息以及用于激活/去激活CSI上报配置6-CSI上报配置10所对应的波束测量上报的激活信息S 0-S 4，例如，S 0＝1表示非服务小区Cell 6的CSI上报配置6所对应的波束测量上报被激活，S 1＝0表示非服务小区Cell 7的CSI上报配置7所对应的波束测量上报去激活……S 4＝0表示非服务小区Cell 10的CSI上报配置10所对应的波束测量上报去激活。在此示例中，通过MAC CE“激活”的波束测量上报仅表示可被允许进行，如要实现波束测量上报，还需要经由另一消息(例如DCI)进行进一步激活。
在一些实施例中，控制消息用于指示多个预配置触发状态中的一个或多个以激活与所指示的一个或多个触发状态相关联的CSI上报配置所对应的波束测量上报，其中，该多个预配置触发状态被预配置为各自与服务小区的CSI上报配置和非服务小区的CSI上报配置中的一个CSI上报配置相关联。
在本实施例中，控制消息为MAC CE信令和/或DCI。
在本实施例中，可以预先通过RRC信令配置服务小区的CSI上报配置和每个非服务小区的CSI上报配置，并将多个触发状态分别与服务小区的CSI上报配置和非服务小区的CSI上报配置相关联，其中每个触发状态与一个CSI上报配置相关联。控制消息可以通过指示某些小区的CSI上报配置所关联的触发状态来激活这些小区的波束测量上报。
例如，终端设备当前的服务小区为Cell 1，以及若干个非服务小区为Cell 2-Cell 10，对于非周期上报，配置了10个非周期触发状态T1-T10分别与当前服务小区Cell 1的CSI上报配置1以及非服务小区Cell 2-Cell 10的CSI上报配置2-CSI上报配置10(其中CSI上报配置2对应小区Cell 2、CSI上报配置3对应小区Cell 3，以此类推)相关联，其中T1与CSI上报配置1相关联、T2与CSI上报配置2相关联，以此类推。为了实现对服务小区和非服务小区的波束测量上报的激活，控制消息(在此为MAC CE信令)可以指示与期望小区的CSI上报配置相关联的非周期触发状态以激活期望小区的波束测量上报，例如，若控制消息指示非周期触发状态T1、T2、T4、T6，则表示服务小区1的CSI上报配置1所对应的波束测量上报被激活，以及非服务小区Cell 2、Cell 4和Cell 6的CSI上报配置2、CSI上报配置4、CSI上报配置6所对应的波束测量上报被激活。已激活的期望小区的波束测量上报可以经由另一消息(例如DCI)被触发从而实现期望小区的波束测量上报。
又如，终端设备当前的服务小区为Cell 1，以及若干个非服务小区为Cell 2-Cell 10，对于基于物理上行链路共享信道的半持续上报，配置了10个半持续触发状态T1-T10分别与当前服务小区Cell 1的CSI上报配置1以及非服务小区Cell 2-Cell 10的CSI上报配置2-CSI上报配置10(其中CSI上报配置2对应小区Cell 2、CSI上报配置3对应小区Cell 3，以此类推)相关联，其中T1与CSI上报配置1相关联、T2与CSI上报配置2相关联，以此类推。为了实现对服务小区和非服务小区的波束测量上报的激活，控制消息(在此为DCI)可以指示与期望小区的CSI上报配置相关联的半持续触发状态以激活期望小区的波束测量上报，例如，若控制消息，例如多个DCI指示半持续触发状态T1、T3、T5、T6，则表示服务小区1的CSI上报配置1所对应的波束测量上报被激活，以及非服务小区Cell 3、Cell  5和Cell 6的CSI上报配置3、CSI上报配置5、CSI上报配置6所对应的波束测量上报被激活。
又如，终端设备当前的服务小区为Cell 1，以及若干个非服务小区为Cell 2-Cell 10，对于基于物理上行链路共享信道的半持续上报，配置了10个半持续触发状态T1-T10分别与当前服务小区Cell 1的CSI上报配置1以及非服务小区Cell 2-Cell 10的CSI上报配置2-CSI上报配置10(其中CSI上报配置2对应小区Cell 2、CSI上报配置3对应小区Cell 3，以此类推)相关联，其中T1与CSI上报配置1相关联、T2与CSI上报配置2相关联，以此类推。在此示例中可以通过第一控制消息(在此为MAC CE信令)以及第二控制消息(在此为DCI)实现对服务小区和非服务小区的波束测量上报的激活，其中第一控制消息MAC CE信令可以指示与期望小区的CSI上报配置相关联的半持续触发状态以选择期望小区的波束测量上报，例如，若第一控制消息指示半持续触发状态T1、T3、T5、T6，则表示服务小区1的CSI上报配置1所对应的波束测量上报被选中，以及非服务小区Cell 3、Cell 5和Cell 6的CSI上报配置3、CSI上报配置5、CSI上报配置6所对应的波束测量上报被选中；第二控制消息，例如多个DCI可以用于激活/去激活已选中CSI上报配置1、CSI上报配置3、CSI上报配置5、CSI上报配置6所对应的波束测量上报，例如，预设比特值为1时表示相应小区的CSI上报配置所对应的波束测量上报被激活，预设比特值为0时表示相应小区的CSI上报配置所对应的波束测量上报去激活。
在一些实施例中，控制消息包括标识信息以及激活信息，其中标识信息用于指示预配置触发状态，其中，预配置触发状态被预配置为与特定CSI上报配置相关联，特定CSI上报配置与服务小区的测量参考信号集和非服务小区的测量参考信号集中的多个测量参考信号集相关联，以及激活信息用于指示多个测量参考信号集所对应的波束测量上报的激活状态。
在本实施例中，控制消息为MAC CE信令。
在本实施例中，可以预先通过RRC信令配置特定CSI上报配置与服务小区的测量参考信号集和非服务小区的测量参考信号集中的多个测量参考信号集相关联，并将至少一个触发状态与该特定CSI上报配置相关联。控制消息可以包括两部分，其中第一部分用于指示与该特定CSI上报配置相关联的触发状态，第二部分用于激活/去激活与该特定CSI上报配置相关联的多个测量参考信号集所对应的所对应的波束测量上报。
例如，终端设备当前的服务小区为Cell 1，以及若干个非服务小区为Cell 2-Cell 10，对于非周期上报，配置特定CSI上报配置与服务小区Cell 1的测量参考信号集RS set 1和非服务小区Cell 2-Cell 10的测量参考信号集RS set 2-RS set 10(其中测量参考信号集RS set 2对应小区Cell 2、测量参考信号集RS set 3对应小区Cell 3，以此类推)相关联，可以配置一个非周期触发状态T2与该特定CSI上报配置相关联。为了实现对服务小区和非服务小区的波束测量上报的激活，控制消息可以包括用于指示该非周期触发状态T2的标识信息以及用于激活/去激活测量参考信号集RS set 1-测量参考信号集RS set 10所对应的波束测量上报的激活信息S0-S9，例如，S0＝1表示服务小区Cell 1的测量参考信号集RS set 1所对应的波束测量上报被激活，S1＝0表示非服务小区的测量参考信号集RS set 2所对应的波束测量上报去激活……S9＝0表示非服务小区Cell 10的测量参考信号集RS set 10所对应的波束测量上报去激活。
又如，终端设备当前的服务小区为Cell 1，以及若干个非服务小区为Cell 2-Cell 10，对于非周期上报，配置第一特定CSI上报配置与服务小区Cell 1的测量参考信号集RS set 1和非服务小区Cell 2-Cell 5的测量参考信号集RS set 2-RS set 5(其中测量参考信号集RS set  2对应小区Cell 2、测量参考信号集RS set 3对应小区Cell 3，以此类推)相关联，第二特定CSI上报配置与非服务小区Cell 6-Cell 10的测量参考信号SSB 6-RS set 10(其中测量参考信号集RS set 6对应小区Cell 6、测量参考信号集RS set7对应小区Cell 7，以此类推)相关联，此外，可以配置一个非周期触发状态T2与该第一特定CSI上报配置相关联以及一个非周期触发状态T4与该第二特定CSI上报配置相关联。为了实现对服务小区和非服务小区的波束测量上报的激活，可以通过两个控制消息来实现。第一控制消息可以包括用于指示该非周期触发状态T2的标识信息以及用于激活/去激活测量参考信号集RS set 1-测量参考信号集RS set 5所对应的波束测量上报的激活信息S0-S4，例如，S0＝1表示服务小区Cell 1的测量参考信号集RS set1所对应的波束测量上报被激活，S1＝0表示非服务小区的测量参考信号集RS set 2所对应的波束测量上报去激活……S4＝1表示非服务小区Cell 5的测量参考信号集RS set 5所对应的波束测量上报去激活。第二控制消息可以包括用于指示该非周期触发状态T4的标识信息以及用于激活/去激活测量参考信号集RS set 6-测量参考信号集RS set 10所对应的波束测量上报的激活信息S0-S4，例如，S0＝1表示非服务小区Cell 6的测量参考信号集RS set 6所对应的波束测量上报被激活，S1＝0表示非服务小区Cell 7的测量参考信号集RS set 7所对应的波束测量上报去激活……S4＝0表示非服务小区Cell 10的测量参考信号集RS set 10所对应的波束测量上报去激活。
例如，可以通过如下方式配置特定CSI上报配置与服务小区的测量参考信号集和非服务小区的测量参考信号集中的多个测量参考信号集相关联。
在一个实施例中，在特定CSI上报配置所关联的CSI资源配置(CSI-ResourceConfig)中的CSI资源集(CSI-SSB-ResourceSet)中包含每个小区的测量参考信号集，例如，该CSI资源集可以包括多个CSI资源列表(CSI-SSB-ResourceList)，每个列表对应一个小区的参考信号集，或者，在CSI资源集中为每个小区的参考信号进行统一编号，如将服务小区Cell 1的参考信号集编号为0-63，而非服务小区的参考信号集编号为64-127等。
在另一实施例中，在特定CSI上报配置所关联的CSI资源配置(CSI-ResourceConfig)中包含多个CSI资源集(CSI-SSB-ResourceSet)，每个CSI资源集对应一个小区的测量参考信号集。
根据本发明实施例的波束测量上报激活方法，网络设备可以将用于激活/去激活波束测量上报的控制消息发送给终端设备，该控制消息指示服务小区的波束测量上报的激活/去激活以及指示非服务小区的波束测量上报的激活/去激活，从而终端设备能够基于该控制消息确定能够针对哪些小区进行波束测量上报，因而既能获得期望小区的测量上报结果，也能避免上报所有小区的测量上报结果而带来的极大开销。
图5示出了根据本公开实施例的一种用于波束测量上报激活方法的流程示意图。如图5所示，该方法可以由网络设备执行，且可以包括但不限于以下步骤：
步骤S501，向终端设备发送用于配置波束测量上报的配置消息。配置消息用于配置服务小区的波束测量上报以及配置每个非服务小区的波束测量上报。
在本实施例中，网络设备向终端设备发送用于配置波束测量上报的配置消息，在一些实施例中，该配置消息为RRC信令，该配置消息用于服务小区以及每个非服务小区的波束测量上报的配置。例如，配置消息可以包括用于服务小区的波束测量上报和每个非服务小区的波束测量上报的配置信息。
在一些实施例中，配置信息可以包括服务小区的CSI上报配置和非服务小区的CSI上报配置，例如，网络设备可以将每个小区(包括服务小区以及非服务小区)的用于配置波 束测量上报的配置信息CSI上报配置(CSI-ReportConfig)通过RRC信令通知给终端设备。具体的，网络设备通过RRC配置将每个小区的CSI上报配置包含在一个CSI上报配置列表(CSI-ReportConfig List)中，并为CSI上报配置列表中的CSI上报配置依次分配CSI上报配置ID(CSI-ReportConfig ID)。例如，终端设备当前的服务小区为Cell 1，以及若干个非服务小区为Cell 2-Cell 5，用于小区Cell 1-Cell 5的波束测量上报的配置的CSI上报配置被包含在CSI上报配置列表中且被分配了相应的ID，例如CSI上报配置列表包括CSI-ReportConfig 1(服务小区Cell 1的波束测量上报的配置信息，其CSI上报配置ID为1)、CSI-ReportConfig 2(非服务小区Cell 2的波束测量上报的配置信息，其CSI上报配置ID为2)……CSI-ReportConfig 5(非服务小区Cell 5的波束测量上报的配置信息，其CSI上报配置ID为5)。
此外，还可以在CSI上报配置所关联的CSI资源集(CSI-SSB-ResourceSet)中引入小区ID来区分测量参考信号来自哪个小区。
在一些实施例中，配置信息可以包括与服务小区的测量参考信号集和非服务小区的测量参考信号集中的多个测量参考信号集相关联的特定CSI上报配置，例如，网络设备可以将与每个小区(包括服务小区以及非服务小区)的测量参考信号集(该测量参考信号集可用于波束测量上报)的相关联的特定CSI上报配置通过RRC信令通知给终端设备。例如，网络设备通过RRC信令配置特定CSI上报配置与每个小区的测量参考信号集相关联。
例如，在一个实施例中，在CSI上报配置所关联的CSI资源集(CSI-SSB-ResourceSet)中包含每个小区的测量参考信号集，例如，该CSI资源集可以包括多个CSI资源列表(CSI-SSB-ResourceList)，每个列表对应一个小区的参考信号集，或者，又如，为每个小区的参考信号进行统一编号，如将服务小区Cell 1的参考信号集编号为0-63，而非服务小区的参考信号集编号为64-127等。
又如，在另一实施例中，在CSI上报配置所关联的CSI资源配置(CSI-ResourceConfig)中包含多个CSI资源集(CSI-SSB-ResourceSet)，每个CSI资源集对应一个小区的测量参考信号集。
步骤S502，向终端设备发送控制消息以激活/去激活波束测量上报。控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报。服务小区是为终端设备提供服务的小区。非服务小区指与服务小区相邻的一个或多个小区。
关于上述步骤S502的详细描述，可以参考关于步骤S301的相关描述，在此不再赘诉。
在一些实施例中，该控制消息可以为MAC CE信令和下行控制信息DCI中的至少一个。
在一些实施例中，控制消息包括第一激活信息和第二激活信息，其中第一激活信息用于指示服务小区的CSI上报配置所对应的波束测量上报的激活状态，第二激活信息用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态。
在一些实施例中，控制消息包括标识信息以及激活信息，其中，标识信息用于指示预配置触发状态，其中预配置触发状态被预配置为与服务小区的CSI上报配置和非服务小区的CSI上报配置中的多个CSI上报配置相关联，以及激活信息用于指示多个CSI上报配置所对应的波束测量上报的激活状态。
在一些实施例中，控制消息用于指示多个预配置触发状态中的一个或多个以激活与所指示的一个或多个触发状态相关联的CSI上报配置所对应的波束测量上报，其中，该多个预配置触发状态被预配置为各自与服务小区的CSI上报配置和非服务小区的CSI上报配置中的一个CSI上报配置相关联。
在一些实施例中，控制消息包括标识信息以及激活信息，其中标识信息用于指示预配置触发状态，其中，预配置触发状态被预配置为与特定CSI上报配置相关联，特定CSI上报配置与服务小区的测量参考信号集和非服务小区的测量参考信号集中的多个测量参考信号集相关联，以及激活信息用于指示多个测量参考信号集所对应的波束测量上报的激活状态。
根据本发明实施例，网络设备将配置服务小区的波束测量上报以及配置每个非服务小区的波束测量上报的配置消息发送给终端设备，终端设备能够获知如何关于服务小区和非服务小区执行波束测量上报的配置，从而终端设备能够针对服务小区和非服务小区执行波束测量上报。而基于网络设备发送的用于激活/去激活波束测量上报的控制消息终端设备能够基于该控制消息确定能够针对哪些小区进行波束测量上报，因而既能获得期望小区的测量上报结果，也能避免上报所有小区的测量上报结果而带来的极大开销。
图6示出了根据本公开实施例的一种用于波束测量上报激活方法的流程示意图，如图6所示，该方法可以由终端设备执行，该方法可以包括以下步骤。
步骤S601，接收网络设备发送的控制消息以激活/去激活波束测量上报。控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报。服务小区是为终端设备提供服务的小区。非服务小区指与服务小区相邻的一个或多个小区。
在本实施例中，终端设备可以从网络设备接收用于激活/去激活波束测量上报的控制消息，该控制消息中除了指示服务小区的波束测量上报的激活/去激活还指示非服务小区的波束测量上报的激活/去激活，因此，终端设备可以基于该控制消息执行网络设备指定激活的服务小区的波束测量上报和非服务小区的波束测量上报，而对于网络设备未指定激活的服务小区/非服务小区的波束测量上报，终端设备无需执行，由此可以避免由于上报所有小区的测量报告而导致的极大开销。
在一些实施例中，该控制消息可以为MAC CE信令和下行控制信息DCI中的至少一个。
在一些实施例中，控制消息包括第一激活信息和第二激活信息，其中第一激活信息用于指示服务小区的CSI上报配置所对应的波束测量上报的激活状态，第二激活信息用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态。
在本实施例中，控制消息为MAC CE信令。可以预先通过RRC信令配置服务小区的CSI上报配置和每个非服务小区的CSI上报配置。为了实现针对非服务小区的波束测量上报的激活，可以在图2所示的MAC CE信令结构的基础上新增若干个比特以用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态，其中当比特值为1时表示相应的波束测量上报被激活，而为0时表示相应的波束测量上报被去激活。如此，能够实现针对服务小区的波束测量上报以及每个非服务小区的波束测量上报的激活/去激活。
在一些实施例中，控制消息包括标识信息以及激活信息，其中，标识信息用于指示预配置触发状态，其中预配置触发状态被预配置为与服务小区的CSI上报配置和非服务小区的CSI上报配置中的多个CSI上报配置相关联，以及激活信息用于指示多个CSI上报配置所对应的波束测量上报的激活状态。
在本实施例中，控制消息为MAC CE信令。可以预先通过RRC信令配置服务小区的CSI上报配置和每个非服务小区的CSI上报配置，并将至少一个触发状态与服务小区的CSI上报配置和非服务小区的CSI上报配置中的多个CSI上报配置相关联。控制消息可以至少 包括两部分，其中第一部分用于指示与多个CSI上报配置相关联的触发状态，第二部分用于激活/去激活与该触发状态相关联的多个CSI上报配置所对应的波束测量上报。
在一些实施例中，控制消息用于指示多个预配置触发状态中的一个或多个以激活与所指示的一个或多个触发状态相关联的CSI上报配置所对应的波束测量上报，其中，该多个预配置触发状态被预配置为各自与服务小区的CSI上报配置和非服务小区的CSI上报配置中的一个CSI上报配置相关联。
在本实施例中，控制消息为MAC CE信令和/DCI。可以预先通过RRC信令配置服务小区的CSI上报配置和每个非服务小区的CSI上报配置，并将多个触发状态分别与服务小区的CSI上报配置和非服务小区的CSI上报配置相关联，其中每个触发状态与一个CSI上报配置相关联。控制消息可以通过指示某些小区的CSI上报配置所关联的触发状态来激活这些小区的波束测量上报。
在一些实施例中，控制消息包括标识信息以及激活信息，其中标识信息用于指示预配置触发状态，其中，预配置触发状态被预配置为与特定CSI上报配置相关联，特定CSI上报配置与服务小区的测量参考信号集和非服务小区的测量参考信号集中的多个测量参考信号集相关联，以及激活信息用于指示多个测量参考信号集所对应的波束测量上报的激活状态。
在本实施例中，控制消息为MAC CE信令。可以预先通过RRC信令配置特定CSI上报配置与服务小区的测量参考信号集和非服务小区的测量参考信号集中的多个测量参考信号集相关联，并将至少一个触发状态与该特定CSI上报配置相关联。控制消息可以包括两部分，其中第一部分用于指示与该特定CSI上报配置相关联的触发状态，第二部分用于激活/去激活与该特定CSI上报配置相关联的多个测量参考信号集所对应的所对应的波束测量上报。
关于上述实施例中的控制消息的具体描述，可以参考以上在网络设备侧执行的波束测量上报激活方法中的相应实施例中的相关描述，在此不再赘诉。
根据本发明实施例的波束测量上报激活方法，终端设备可以从网络设备接收用于激活/去激活波束测量上报的控制消息，该该控制消息指示服务小区的波束测量上报的激活/去激活以及指示非服务小区的波束测量上报的激活/去激活，从而终端设备能够基于该控制消息确定能够针对哪些小区进行波束测量上报，因而既能获得期望小区的测量上报结果，也能避免上报所有小区的测量上报结果而带来的极大开销。
图7示出了根据本公开实施例的一种用于波束测量上报激活方法的流程示意图。如图7所示，该方法可以由终端设备执行，且可以包括但不限于以下步骤：
步骤S701，接收网络设备发送的用于配置波束测量上报的配置消息。配置消息用于配置服务小区的波束测量上报以及配置每个非服务小区的波束测量上报。
在本实施例中，终端设备可以从网络设备接收用于配置波束测量上报的配置消息，在一些实施例中，该配置消息为RRC信令，该配置消息用于服务小区以及每个非服务小区的波束测量上报的配置。例如，配置消息可以包括用于服务小区的波束测量上报和每个非服务小区的波束测量上报的配置信息。
在一些实施例中，配置信息可以包括服务小区的CSI上报配置和非服务小区的CSI上报配置，例如，网络设备可以将每个小区(包括服务小区以及非服务小区)的用于配置波束测量上报的配置信息CSI上报配置(CSI-ReportConfig)通过RRC信令通知给终端设备。具体的，网络设备通过RRC配置将每个小区的CSI上报配置包含在一个CSI上报配置列 表(CSI-ReportConfig List)中，并为CSI上报配置列表中的CSI上报配置依次分配CSI上报配置ID(CSI-ReportConfig ID)。例如，终端设备当前的服务小区为Cell 1，以及若干个非服务小区为Cell 2-Cell 5，用于小区Cell 1-Cell 5的波束测量上报的配置的CSI上报配置被包含在CSI上报配置列表中且被分配了相应的ID，例如CSI上报配置列表包括CSI-ReportConfig 1(服务小区Cell 1的波束测量上报的配置信息，其CSI上报配置ID为1)、CSI-ReportConfig 2(非服务小区Cell 2的波束测量上报的配置信息，其CSI上报配置ID为2)……CSI-ReportConfig 5(非服务小区Cell 5的波束测量上报的配置信息，其CSI上报配置ID为5)。
此外，还可以在CSI上报配置所关联的CSI资源集(CSI-SSB-ResourceSet)中引入小区ID来区分测量参考信号来自哪个小区。
在一些实施例中，配置信息可以包括与服务小区的测量参考信号集和非服务小区的测量参考信号集中的多个测量参考信号集相关联的特定CSI上报配置，例如，网络设备可以将与每个小区(包括服务小区以及非服务小区)的测量参考信号集(该测量参考信号集可用于波束测量上报)的相关联的特定CSI上报配置通过RRC信令通知给终端设备。例如，网络设备通过RRC信令配置特定CSI上报配置与每个小区的测量参考信号集相关联。
例如，在一个实施例中，在CSI上报配置所关联的CSI资源集(CSI-SSB-ResourceSet)中包含每个小区的测量参考信号集，例如，该CSI资源集可以包括多个CSI资源列表(CSI-SSB-ResourceList)，每个列表对应一个小区的参考信号集，或者，又如，为每个小区的参考信号进行统一编号，如将服务小区Cell 1的参考信号集编号为0-63，而非服务小区的参考信号集编号为64-127等。
又如，在另一实施例中，在CSI上报配置所关联的CSI资源配置(CSI-ResourceConfig)中包含多个CSI资源集(CSI-SSB-ResourceSet)，每个CSI资源集对应一个小区的测量参考信号集。
步骤S702，接收网络设备发送的控制消息以激活/去激活波束测量上报。控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报。服务小区是为终端设备提供服务的小区。非服务小区指与服务小区相邻的一个或多个小区。
关于上述步骤S702的详细描述，可以参考关于步骤S601的相关描述，在此不再赘诉。
在一些实施例中，该控制消息可以为MAC CE信令和下行控制信息DCI中的至少一个。
在一些实施例中，控制消息包括第一激活信息和第二激活信息，其中第一激活信息用于指示服务小区的CSI上报配置所对应的波束测量上报的激活状态，第二激活信息用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态。
在一些实施例中，控制消息包括标识信息以及激活信息，其中，标识信息用于指示预配置触发状态，其中预配置触发状态被预配置为与服务小区的CSI上报配置和非服务小区的CSI上报配置中的多个CSI上报配置相关联，以及激活信息用于指示多个CSI上报配置所对应的波束测量上报的激活状态。
在一些实施例中，控制消息用于指示多个预配置触发状态中的一个或多个以激活与所指示的一个或多个触发状态相关联的CSI上报配置所对应的波束测量上报，其中，该多个预配置触发状态被预配置为各自与服务小区的CSI上报配置和非服务小区的CSI上报配置中的一个CSI上报配置相关联。
在一些实施例中，控制消息包括标识信息以及激活信息，其中标识信息用于指示预配置触发状态，其中，预配置触发状态被预配置为与特定CSI上报配置相关联，特定CSI上 报配置与服务小区的测量参考信号集和非服务小区的测量参考信号集中的多个测量参考信号集相关联，以及激活信息用于指示多个测量参考信号集所对应的波束测量上报的激活状态。
根据本发明实施例的波束测量上报激活方法，网络设备将配置服务小区的波束测量上报以及配置每个非服务小区的波束测量上报的配置消息发送给终端设备，终端设备能够获知如何关于服务小区和非服务小区执行波束测量上报的配置，从而终端设备能够针对服务小区和非服务小区执行波束测量上报。而基于网络设备发送的用于激活/去激活波束测量上报的控制消息终端设备能够基于该控制消息确定能够针对哪些小区进行波束测量上报，因而既能获得期望小区的测量上报结果，也能避免上报所有小区的测量上报结果而带来的极大开销。
上述本申请提供的实施例中，分别从网络设备、用户设备的角度对本申请实施例提供的方法进行了介绍。为了实现上述本申请实施例提供的方法中的各功能，网络设备和用户设备可以包括硬件结构、软件模块，以硬件结构、软件模块、或硬件结构加软件模块的形式来实现上述各功能。上述各功能中的某个功能可以以硬件结构、软件模块、或者硬件结构加软件模块的方式来执行
与上述几种实施例提供的波束测量上报激活方法方法相对应，本公开还提供一种波束测量上报激活装置，由于本公开实施例提供的波束测量上报激活装置与上述几种实施例提供的波束测量上报激活方法相对应，因此在波束测量上报激活方法方法的实施方式也适用于本实施例提供的波束测量上报激活装置，在本实施例中不再详细描述。
图8为本公开实施例提供的一种波束测量上报激活装置800的结构示意图。该波束测量上报激活装置800可以应用于网络设备。
如图8所示，波束测量上报激活装置800包括：通信模块801，用于向终端设备发送控制消息以激活/去激活波束测量上报，其中，所述控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报，所述服务小区是为所述终端设备提供服务的小区以及所述非服务小区为与所述服务小区相邻的一个或多个小区。
通过实施本实施的波束测量上报激活装置，网络设备可以将用于激活/去激活波束测量上报的控制消息发送给终端设备，该控制消息指示服务小区的波束测量上报的激活/去激活以及指示非服务小区的波束测量上报的激活/去激活，从而终端设备能够基于该控制消息确定能够针对哪些小区进行波束测量上报，因而既能获得期望小区的测量上报结果，也能避免上报所有小区的测量上报结果而带来的极大开销。
在一些实施例中，所述通信模块801还用于向终端设备发送用于配置波束测量上报的配置消息，其中，所述配置消息用于配置所述服务小区的波束测量上报以及每个非服务小区的波束测量上报。
在一些实施例中，控制消息包括第一激活信息和第二激活信息，其中第一激活信息用于指示服务小区的CSI上报配置所对应的波束测量上报的激活状态，第二激活信息用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态。
在一些实施例中，控制消息包括标识信息以及激活信息，其中，标识信息用于指示预配置触发状态，其中预配置触发状态被预配置为与服务小区的CSI上报配置和非服务小区的CSI上报配置中的多个CSI上报配置相关联，以及激活信息用于指示多个CSI上报配置所对应的波束测量上报的激活状态。
在一些实施例中，控制消息用于指示多个预配置触发状态中的一个或多个以激活与所指示的一个或多个触发状态相关联的CSI上报配置所对应的波束测量上报，其中，该多个预配置触发状态被预配置为各自与服务小区的CSI上报配置和非服务小区的CSI上报配置中的一个CSI上报配置相关联。
在一些实施例中，控制消息包括标识信息以及激活信息，其中标识信息用于指示预配置触发状态，其中，预配置触发状态被预配置为与特定CSI上报配置相关联，特定CSI上报配置与服务小区的测量参考信号集和非服务小区的测量参考信号集中的多个测量参考信号集相关联，以及激活信息用于指示多个测量参考信号集所对应的波束测量上报的激活状态。
在一些实施例中，所述控制消息为媒体访问控制MAC控制单元CE和下行控制信息DCI中的至少一个。
图9为本公开实施例提供的另一种波束测量上报激活装置900的结构示意图。该波束测量上报激活装置900可以应用于终端设备。
如图9所示，所述装置900包括：通信模块901，用于接收网络设备发送的控制消息以激活/去激活波束测量上报，其中，所述控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报，所述服务小区是为所述终端设备提供服务的小区以及所述非服务小区为与所述服务小区相邻的一个或多个小区。
通过实施本实施例的波束测量上报激活装置，终端设备可以从网络设备接收用于激活/去激活波束测量上报的控制消息，该该控制消息指示服务小区的波束测量上报的激活/去激活以及指示非服务小区的波束测量上报的激活/去激活，从而终端设备能够基于该控制消息确定能够针对哪些小区进行波束测量上报，因而既能获得期望小区的测量上报结果，也能避免上报所有小区的测量上报结果而带来的极大开销。
在一些实施例中，所述通信模块901还用于：接收网络设备发送的用于配置波束测量上报的配置消息，其中，所述配置消息用于配置所述服务小区的波束测量上报以及配置每个非服务小区的波束测量上报。
在一些实施例中，控制消息包括第一激活信息和第二激活信息，其中第一激活信息用于指示服务小区的CSI上报配置所对应的波束测量上报的激活状态，第二激活信息用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态。
在一些实施例中，控制消息包括标识信息以及激活信息，其中，标识信息用于指示预配置触发状态，其中预配置触发状态被预配置为与服务小区的CSI上报配置和非服务小区的CSI上报配置中的多个CSI上报配置相关联，以及激活信息用于指示多个CSI上报配置所对应的波束测量上报的激活状态。
在一些实施例中，控制消息用于指示多个预配置触发状态中的一个或多个以激活与所指示的一个或多个触发状态相关联的CSI上报配置所对应的波束测量上报，其中，该多个预配置触发状态被预配置为各自与服务小区的CSI上报配置和非服务小区的CSI上报配置中的一个CSI上报配置相关联。
在一些实施例中，控制消息包括标识信息以及激活信息，其中标识信息用于指示预配置触发状态，其中，预配置触发状态被预配置为与特定CSI上报配置相关联，特定CSI上报配置与服务小区的测量参考信号集和非服务小区的测量参考信号集中的多个测量参考信号集相关联，以及激活信息用于指示多个测量参考信号集所对应的波束测量上报的激活状态。
在一些实施例中，所述控制消息为媒体访问控制MAC控制单元CE和下行控制信息DCI中的至少一个。
请参见图10，图10是本申请实施例提供的一种通信装置1000的结构示意图。通信装置1000可以是网络设备，也可以是用户设备，也可以是支持网络设备实现上述方法的芯片、芯片系统、或处理器等，还可以是支持终端设备实现上述方法的芯片、芯片系统、或处理器等。该装置可用于实现上述方法实施例中描述的方法，具体可以参见上述方法实施例中的说明。
通信装置1000可以包括一个或多个处理器1001。处理器1001可以是通用处理器或者专用处理器等。例如可以是基带处理器或中央处理器。基带处理器可以用于对通信协议以及通信数据进行处理，中央处理器可以用于对通信装置(如，基站、基带芯片，终端设备、终端设备芯片，DU或CU等)进行控制，执行计算机程序，处理计算机程序的数据。
可选的，通信装置1000中还可以包括一个或多个存储器1002，其上可以存有计算机程序1004，处理器1001执行所述计算机程序1004，以使得通信装置1000执行上述方法实施例中描述的方法。可选的，所述存储器1002中还可以存储有数据。通信装置1000和存储器1002可以单独设置，也可以集成在一起。
可选的，通信装置1000还可以包括收发器1005、天线1006。收发器1005可以称为收发单元、收发机、或收发电路等，用于实现收发功能。收发器1005可以包括接收器和发送器，接收器可以称为接收机或接收电路等，用于实现接收功能；发送器可以称为发送机或发送电路等，用于实现发送功能。
可选的，通信装置1000中还可以包括一个或多个接口电路1007。接口电路1007用于接收代码指令并传输至处理器1001。处理器1001运行所述代码指令以使通信装置1000执行上述方法实施例中描述的方法。
在一种实现方式中，处理器1001中可以包括用于实现接收和发送功能的收发器。例如该收发器可以是收发电路，或者是接口，或者是接口电路。用于实现接收和发送功能的收发电路、接口或接口电路可以是分开的，也可以集成在一起。上述收发电路、接口或接口电路可以用于代码/数据的读写，或者，上述收发电路、接口或接口电路可以用于信号的传输或传递。
在一种实现方式中，处理器1001可以存有计算机程序1003，计算机程序1003在处理器1001上运行，可使得通信装置1000执行上述方法实施例中描述的方法。计算机程序1003可能固化在处理器1001中，该种情况下，处理器1001可能由硬件实现。
在一种实现方式中，通信装置1000可以包括电路，所述电路可以实现前述方法实施例中发送或接收或者通信的功能。本申请中描述的处理器和收发器可实现在集成电路(integrated circuit，IC)、模拟IC、射频集成电路RFIC、混合信号IC、专用集成电路(application specific integrated circuit，ASIC)、印刷电路板(printed circuit board，PCB)、电子设备等上。该处理器和收发器也可以用各种IC工艺技术来制造，例如互补金属氧化物半导体(complementary metal oxide semiconductor，CMOS)、N型金属氧化物半导体(nMetal-oxide-semiconductor，NMOS)、P型金属氧化物半导体(positive channel metal oxide semiconductor，PMOS)、双极结型晶体管(bipolar junction transistor，BJT)、双极CMOS(BiCMOS)、硅锗(SiGe)、砷化镓(GaAs)等。
以上实施例描述中的通信装置可以是网络设备或者终端设备(如前述方法实施例中的第一终端设备)，但本申请中描述的通信装置的范围并不限于此，而且通信装置的结构可以不受图10的限制。通信装置可以是独立的设备或者可以是较大设备的一部分。例如所述通信装置可以是：
(1)独立的集成电路IC，或芯片，或，芯片系统或子系统；
(2)具有一个或多个IC的集合，可选的，该IC集合也可以包括用于存储数据，计算机程序的存储部件；
(3)ASIC，例如调制解调器(Modem)；
(4)可嵌入在其他设备内的模块；
(5)接收机、终端设备、智能终端设备、蜂窝电话、无线设备、手持机、移动单元、车载设备、网络设备、云设备、人工智能设备等等；
(6)其他等等。
对于通信装置可以是芯片或芯片系统的情况，可参见图11所示的芯片的结构示意图。图11所示的芯片包括处理器1101和接口1102。其中，处理器1101的数量可以是一个或多个，接口1102的数量可以是多个。
可选的，芯片还包括存储器1103，存储器1103用于存储必要的计算机程序和数据。
本领域技术人员还可以了解到本申请实施例列出的各种说明性逻辑块(illustrative logical block)和步骤(step)可以通过电子硬件、电脑软件，或两者的结合进行实现。这样的功能是通过硬件还是软件来实现取决于特定的应用和整个系统的设计要求。本领域技术人员可以对于每种特定的应用，可以使用各种方法实现所述的功能，但这种实现不应被理解为超出本申请实施例保护的范围。
本申请实施例还提供一种实现波束测量上报激活方法的系统，该系统包括前述图10实施例中作为用户设备的通信装置和前述图11实施例中作为网络设备的通信装置，或者，该系统包括前述图11实施例中作为用户设备的通信装置和作为网络设备的通信装置。
本申请还提供一种可读存储介质，其上存储有指令，该指令被计算机执行时实现上述任一方法实施例的功能。
本申请还提供一种计算机程序产品，该计算机程序产品被计算机执行时实现上述任一方法实施例的功能。
在上述实施例中，可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时，可以全部或部分地以计算机程序产品的形式实现。所述计算机程序产品包括一个或多个计算机程序。在计算机上加载和执行所述计算机程序时，全部或部分地产生按照本申请实施例所述的流程或功能。所述计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。所述计算机程序可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一个计算机可读存储介质传输，例如，所述计算机程序可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(digital subscriber line，DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质(例如，软盘、硬盘、磁带)、光介质(例如，高密度数字视频光盘(digital video disc，DVD))、或者半导体介质(例如，固态硬盘(solid state disk，SSD))等。
本领域普通技术人员可以理解：本申请中涉及的第一、第二等各种数字编号仅为描述方便进行的区分，并不用来限制本申请实施例的范围，也表示先后顺序。
本申请中的至少一个还可以描述为一个或多个，多个可以是两个、三个、四个或者更多个，本申请不做限制。在本申请实施例中，对于一种技术特征，通过“第一”、“第二”、“第三”、“A”、“B”、“C”和“D”等区分该种技术特征中的技术特征，该“第一”、“第二”、“第三”、“A”、“B”、“C”和“D”描述的技术特征间无先后顺序或者大小顺序。
如本文使用的，术语“机器可读介质”和“计算机可读介质”指的是用于将机器指令和/或数据提供给可编程处理器的任何计算机程序产品、设备、和/或装置(例如，磁盘、光盘、存储器、可编程逻辑装置(PLD))，包括，接收作为机器可读信号的机器指令的机器可读介质。术语“机器可读信号”指的是用于将机器指令和/或数据提供给可编程处理器的任何信号。
可以将此处描述的系统和技术实施在包括后台部件的计算系统(例如，作为数据服务器)、或者包括中间件部件的计算系统(例如，应用服务器)、或者包括前端部件的计算系统(例如，具有图形用户界面或者网络浏览器的用户计算机，用户可以通过该图形用户界面或者该网络浏览器来与此处描述的系统和技术的实施方式交互)、或者包括这种后台部件、中间件部件、或者前端部件的任何组合的计算系统中。可以通过任何形式或者介质的数字数据通信(例如，通信网络)来将系统的部件相互连接。通信网络的示例包括：局域网(LAN)、广域网(WAN)和互联网。
计算机系统可以包括客户端和服务器。客户端和服务器一般远离彼此并且通常通过通信网络进行交互。通过在相应的计算机上运行并且彼此具有客户端-服务器关系的计算机程序来产生客户端和服务器的关系。
应该理解，可以使用上面所示的各种形式的流程，重新排序、增加或删除步骤。例如，本公开中记载的各步骤可以并行地执行也可以顺序地执行也可以不同的次序执行，只要能够实现本公开公开的技术方案所期望的结果，本文在此不进行限制。
此外，应该理解，本申请所述的各种实施例可以单独实施，也可以在方案允许的情况下与其他实施例组合实施。
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申请的范围。
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，上述描述的系统、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。
以上所述，仅为本申请的具体实施方式，但本申请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申请揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以所述权利要求的保护范围为准。

Claims (20)

  1. 一种波束测量上报激活方法，其特征在于，应用于网络设备，所述方法包括：
    向终端设备发送控制消息以激活/去激活波束测量上报，其中，所述控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报，所述服务小区是为所述终端设备提供服务的小区以及所述非服务小区为与所述服务小区相邻的一个或多个小区。
  2. 如权利要求1所述的方法，其特征在于，在向终端设备发送控制消息以激活/去激活波束测量上报之前，还包括：
    向终端设备发送配置消息以配置波束测量上报，其中，所述配置消息用于配置所述服务小区的波束测量上报以及每个非服务小区的波束测量上报。
  3. 如权利要求1或2所述的方法，其特征在于，所述控制消息包括第一激活信息和第二激活信息，其中所述第一激活信息用于指示所述服务小区的CSI上报配置所对应的波束测量上报的激活状态以及所述第二激活信息用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态。
  4. 如权利要求1或2所述的方法，其特征在于，所述控制消息包括标识信息以及激活信息，其中，所述标识信息用于指示预配置触发状态，其中所述预配置触发状态被预配置为与所述服务小区的CSI上报配置和所述非服务小区的CSI上报配置中的多个CSI上报配置相关联，以及所述激活信息用于指示所述多个CSI上报配置所对应的波束测量上报的激活状态。
  5. 如权利要求1或2所述的方法，其特征在于，所述控制消息用于指示多个预配置触发状态中的一个或多个以激活与所指示的一个或多个触发状态相关联的CSI上报配置所对应的波束测量上报，其中，所述多个预配置触发状态被预配置为各自与所述服务小区的CSI上报配置和所述非服务小区的CSI上报配置中的一个CSI上报配置相关联。
  6. 如权利要求1或2所述的方法，其特征在于，所述控制消息包括标识信息以及激活信息，其中所述标识信息用于指示预配置触发状态，其中，所述预配置触发状态被预配置为与特定CSI上报配置相关联，所述特定CSI上报配置与所述服务小区的测量参考信号集和所述非服务小区的测量参考信号集中的多个测量参考信号集相关联，以及所述激活信息用于指示多个测量参考信号集所对应的波束测量上报的激活状态。
  7. 如权利要求1-6中任一项所述的方法，其特征在于，所述控制消息为媒体访问控制MAC控制单元CE和下行控制信息DCI中的至少一个。
  8. 一种波束测量上报激活方法，其特征在于，应用于终端设备，所述方法包括：
    接收网络设备发送的控制消息以激活/去激活波束测量上报，其中，所述控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报，所述服务小区是为所述终端设备提供服务的小区以及所述非服务小区为与所述服务小区相邻的一个或多个小区。
  9. 如权利要求8所述的方法，其特征在于，接收网络设备发送的控制消息以激活/去激活波束测量上报之前，还包括：
    接收网络设备发送的配置消息以配置波束测量上报，其中，所述配置消息用于配置所述服务小区的波束测量上报以及每个非服务小区的波束测量上报。
  10. 如权利要求8或9所述的方法，其特征在于，所述控制消息包括第一激活信息和第二激活信息，其中所述第一激活信息用于指示所述服务小区的CSI上报配置所对应的波束测量上报的激活状态以及所述第二激活信息用于指示每个非服务小区的CSI上报配置所对应的波束测量上报的激活状态。
  11. 如权利要求8或9所述的方法，其特征在于，所述控制消息包括标识信息以及激活信息，其中，所述标识信息用于指示预配置触发状态，其中所述预配置触发状态被预配置为与所述服务小区的CSI上报配置和所述非服务小区的CSI上报配置中的多个CSI上报配置相关联，以及所述激活信息用于指示所述多个CSI上报配置所对应的波束测量上报的激活状态。
  12. 如权利要求8或9所述的方法，其特征在于，所述控制消息用于指示多个预配置触发状态中的一个或多个以激活与所指示的一个或多个触发状态相关联的CSI上报配置所对应的波束测量上报，其中，所述多个预配置触发状态被预配置为各自与所述服务小区的CSI上报配置和所述非服务小区的CSI上报配置中的一个CSI上报配置相关联。
  13. 如权利要求8或9所述的方法，其特征在于，所述控制消息包括标识信息以及激活信息，其中所述标识信息用于指示预配置触发状态，其中，所述预配置触发状态被预配置为与特定CSI上报配置相关联，所述特定CSI上报配置与所述服务小区的测量参考信号集和所述非服务小区的测量参考信号集中的多个测量参考信号集相关联，以及所述激活信息用于指示多个测量参考信号集所对应的波束测量上报的激活状态。
  14. 如权利要求8-13中任一项所述的方法，其特征在于，所述控制消息为媒体访问控制MAC控制单元CE和下行控制信息DCI中的至少一个。
  15. 一种波束测量上报激活装置，其特征在于，应用于网络设备，包括：
    通信模块，用于向终端设备发送控制消息以激活/去激活波束测量上报，其中，所述控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报，所述服务小区是为所述终端设备提供服务的小区以及所述非服务小区为与所述服务小区相邻的一个或多个小区。
  16. 一种波束测量上报激活装置，其特征在于，应用于终端设备，包括：
    通信模块，用于接收网络设备发送的控制消息以激活/去激活波束测量上报，其中，所述控制消息用于激活/去激活服务小区的波束测量上报以及非服务小区的波束测量上报，所述服务小区是为所述终端设备提供服务的小区以及所述非服务小区为与所述服务小区相邻的一个或多个小区。
  17. 一种通信设备，其中，包括：收发器；存储器；处理器，分别与所述收发器及所述存储器连接，配置为通过执行所述存储器上的计算机可执行指令，控制所述收发器的无线信号收发，并能够实现权利要求1-7任一项所述的方法。
  18. 一种通信设备，其中，包括：收发器；存储器；处理器，分别与所述收发器及所述存储器连接，配置为通过执行所述存储器上的计算机可执行指令，控制所述收发器的无线信号收发，并能够实现权利要求8-14任一项所述的方法。
  19. 一种计算机存储介质，其中，所述计算机存储介质存储有计算机可执行指令；所述计算机可执行指令被处理器执行后，能够实现权利要求1-7任一项所述的方法。
  20. 一种计算机存储介质，其中，所述计算机存储介质存储有计算机可执行指令；所述计算机可执行指令被处理器执行后，能够实现权利要求8-14任一项所述的方法。
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