WO2024031404A1 - 测量放松的方法、装置以及通信系统 - Google Patents

测量放松的方法、装置以及通信系统 Download PDF

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Publication number
WO2024031404A1
WO2024031404A1 PCT/CN2022/111296 CN2022111296W WO2024031404A1 WO 2024031404 A1 WO2024031404 A1 WO 2024031404A1 CN 2022111296 W CN2022111296 W CN 2022111296W WO 2024031404 A1 WO2024031404 A1 WO 2024031404A1
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Prior art keywords
failure detection
beam failure
bfd
relaxation
measurement relaxation
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PCT/CN2022/111296
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English (en)
French (fr)
Inventor
贾美艺
易粟
张磊
Original Assignee
富士通株式会社
贾美艺
易粟
张磊
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Application filed by 富士通株式会社, 贾美艺, 易粟, 张磊 filed Critical 富士通株式会社
Priority to PCT/CN2022/111296 priority Critical patent/WO2024031404A1/zh
Publication of WO2024031404A1 publication Critical patent/WO2024031404A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition

Definitions

  • the embodiments of this application relate to the field of communication technology.
  • the terminal device is able to evaluate the downlink radio link quality of a serving cell based on the reference signal to detect beam failure.
  • PCell primary cell
  • SA Standalone
  • NR-DC New Radio - New Radio Dual Connectivity
  • NE-DC New Radio - Evolved Universal Terrestrial Radio Access Dual Connectivity
  • PSCell primary and secondary cells
  • NR-DC or EN-DC Evolved Universal Terrestrial Radio Access - New Wireless Dual Connectivity
  • SSB Synchronization Signal Block
  • CSI-RS Synchronization Signal Block/Channel State Information Reference Signal
  • Beam failure is detected by counting the number of beam failure instance indications from the lower layer to the MAC (Media Access Control) entity.
  • MAC Media Access Control
  • a serving cell can schedule terminal equipment (e.g., UE) from 2 TRPs for PDSCH (physical downlink shared channel), PDCCH (physical downlink control channel), PUSCH (physical Uplink Shared Channel) and PUCCH (Physical Uplink Control Channel) provide better coverage, reliability and/or data rate.
  • terminal equipment e.g., UE
  • PDSCH physical downlink shared channel
  • PDCCH physical downlink control channel
  • PUSCH Physical Uplink Shared Channel
  • PUCCH Physical Uplink Control Channel
  • the network device For beam failure detection under multi-TRP operation, the network device (eg, gNB) configures 2 or more sets of beam failure detection reference signals for the terminal device (eg, UE), one set for each TRP.
  • the UE Before the configured timer expires, when the beam failure embodiment indication associated with a set of beam failure detection reference signals from the physical layer reaches the configured threshold, the UE declares the beam failure of the corresponding TRP.
  • the inventor of this application found that when multiple TRPs are configured in a serving cell, there are at least the following problems:
  • the current relaxation status of BFD measurement is reported based on the serving cell.
  • the indication is 1, otherwise the indication is 0.
  • the current mechanism cannot determine the reported content. This may result in different understandings between network equipment and terminal equipment, resulting in inappropriate operation of the network equipment on the mobility of the terminal equipment, resulting in service interruption.
  • the relaxation of BFD measurement is based on cell-level measurement evaluation. In the case of multiple TRPs, one TRP has good quality and another TRP has poor quality, it may cause the terminal to relax BFD measurement on the poor quality TRP. This causes the network to operate inappropriately on terminal mobility, leading to service interruption.
  • embodiments of the present application provide a method, device and communication system for measurement relaxation, which can avoid inappropriate operations of network equipment on terminal equipment, thereby avoiding service interruption.
  • a device for measuring relaxation is provided, which is applied to a terminal device.
  • the device includes a first application unit, and the first application unit is configured to:
  • the first application unit causes the terminal device to not perform measurement relaxation of beam failure detection (BFD); or
  • the first application unit causes the terminal device to perform measurement relaxation of beam failure detection (BFD).
  • a device for measuring relaxation is provided, which is applied to a terminal device.
  • the device includes a second application unit, and the second application unit is configured to:
  • the second application unit causes the terminal device to perform measurement relaxation of beam failure detection (BFD).
  • a device for measuring relaxation is provided, which is applied to a terminal device.
  • the device includes a third application unit, and the third application unit is configured as:
  • the third application unit causes the terminal device to set the serving cell corresponding
  • the beam failure detection (BFD) measurement relaxation state value is the second value
  • the third application unit causes the terminal device to set the value of the beam failure detection (BFD) relaxation state corresponding to the serving cell. is the first value.
  • a device for measuring relaxation is provided, which is applied to network equipment.
  • the device includes a first configuration unit, and the first configuration unit:
  • BFD-RS beam failure detection reference signal
  • the terminal device is configured to perform measurement relaxation of beam failure detection (BFD).
  • BFD beam failure detection
  • the beneficial effect of the embodiments of the present application is that it can avoid inappropriate operations of network equipment on terminal equipment, thereby avoiding service interruption.
  • Figure 1 is a schematic diagram of a communication system in an embodiment of the present application.
  • Figure 2 is a schematic diagram of a method for measuring relaxation according to the embodiment of the first aspect
  • Figure 3 is a schematic diagram of a method for measuring relaxation according to the embodiment of the second aspect
  • Figure 4 is another schematic diagram of a method of measuring relaxation according to the embodiment of the second aspect
  • Figure 5 is a schematic diagram of a method for measuring relaxation according to the embodiment of the third aspect
  • Figure 6 is a schematic diagram of a device for measuring relaxation according to the embodiment of the fourth aspect
  • Figure 7 is a schematic diagram of a device for measuring relaxation according to the embodiment of the fifth aspect.
  • Figure 8 is another schematic diagram of a device for measuring relaxation according to the embodiment of the fifth aspect
  • Figure 9 is a schematic diagram of a device for measuring relaxation according to the embodiment of the sixth aspect.
  • Figure 10 is a schematic diagram of the composition of an electronic device according to an embodiment of the present application.
  • the terms “first”, “second”, etc. are used to distinguish different elements from the title, but do not indicate the spatial arrangement or temporal order of these elements, and these elements should not be used by these terms. restricted.
  • the term “and/or” includes any and all combinations of one or more of the associated listed terms.
  • the terms “comprises,” “includes,” “having” and the like refer to the presence of stated features, elements, elements or components but do not exclude the presence or addition of one or more other features, elements, elements or components.
  • the term “communication network” or “wireless communication network” may refer to a network that complies with any of the following communication standards, such as New Radio (NR, New Radio), Long Term Evolution (LTE, Long Term Evolution), Enhanced Long-term evolution (LTE-A, LTE-Advanced), wideband code division multiple access (WCDMA, Wideband Code Division Multiple Access), high-speed packet access (HSPA, High-Speed Packet Access), etc.
  • NR New Radio
  • LTE Long Term Evolution
  • LTE-A Long-term evolution
  • WCDMA Wideband Code Division Multiple Access
  • HSPA High-Speed Packet Access
  • communication between devices in the communication system can be carried out according to any stage of communication protocols, which may include but are not limited to the following communication protocols: 1G (generation), 2G, 2.5G, 2.75G, 3G, 4G, 4.5G and 5G. , New Wireless (NR, New Radio), etc., and/or other communication protocols currently known or to be developed in the future.
  • Figure 1 is a schematic diagram of a communication system in an embodiment of the present application.
  • the communication system may include a network device 101 and a terminal device 102.
  • Network device refers to a device in a communication system that connects a terminal device to a communication network and provides services to the terminal device.
  • Network equipment may include but is not limited to the following equipment: integrated access and backhaul node (IAB-node), relay (relay), base station (BS, Base Station), access point (AP, Access Point), sending and receiving Point (TRP, Transmission Reception Point), broadcast transmitter, mobile management entity (MME, Mobile Management Entity), gateway, server, wireless network controller (RNC, Radio Network Controller), base station controller (BSC, Base Station Controller) etc.
  • IAB-node integrated access and backhaul node
  • relay relay
  • base station BS, Base Station
  • AP Access Point
  • TRP Transmission Reception Point
  • broadcast transmitter mobile management entity
  • MME Mobile Management Entity
  • gateway server
  • wireless network controller RNC, Radio Network Controller
  • BSC Base Station Controller
  • the base station can include but is not limited to: Node B (NodeB or NB), evolved Node B (eNodeB or eNB) and 5G base station (gNB), etc., in addition, it can also include remote radio head (RRH, Remote Radio Head) , Remote Radio Unit (RRU, Remote Radio Unit), relay or low-power node (such as femeto, pico, etc.).
  • RRH Remote Radio Head
  • RRU Remote Radio Unit
  • relay or low-power node such as femeto, pico, etc.
  • base station may include some or all of their functions, each of which may provide communications coverage to a specific geographic area.
  • the term "cell” may refer to a base station and/or its coverage area, depending on the context in which the term is used.
  • the term "user equipment” (UE, User Equipment) or “terminal equipment” (TE, Terminal Equipment or Terminal Device) refers to a device that accesses a communication network through a network device and receives network services.
  • Terminal equipment can be fixed or mobile, and can also be called mobile station (MS, Mobile Station), terminal, subscriber station (SS, Subscriber Station), access terminal (AT, Access Terminal), mobile terminal (MT, mobile termination), stations, etc.
  • the terminal equipment may include but is not limited to the following equipment: cellular phone (Cellular Phone), personal digital assistant (PDA, Personal Digital Assistant), wireless modem, wireless communication equipment, handheld device, machine-type communication equipment, laptop computer, Cordless phones, smartphones, smart watches, digital cameras, and more.
  • cellular phone Cellular Phone
  • PDA Personal Digital Assistant
  • wireless modem wireless communication equipment
  • handheld device machine-type communication equipment
  • laptop computer Cordless phones
  • Cordless phones smartphones, smart watches, digital cameras, and more.
  • the terminal device can also be a machine or device for monitoring or measuring.
  • the terminal device can include but is not limited to: Machine Type Communication (MTC) terminals, Vehicle communication terminals, device-to-device (D2D, Device to Device) terminals, machine-to-machine (M2M, Machine to Machine) terminals, etc.
  • MTC Machine Type Communication
  • D2D Device to Device
  • M2M Machine to Machine
  • network side refers to one side of the network, which may be a certain base station or may include one or more network devices as above.
  • user side or “terminal side” or “terminal device side” refers to the side of the user or terminal, which may be a certain UE or may include one or more terminal devices as above.
  • the high-level signaling may be, for example, radio resource control (RRC) signaling; for example, it is called an RRC message (RRC message), and includes, for example, a master information block (MIB), system information (system information), Dedicated RRC message; also known as RRC IE (RRC information element).
  • RRC radio resource control
  • the high-level signaling may also be F1-C signaling, or F1AP protocol, for example.
  • this application is not limited to this.
  • the terminal determines whether it is in a low mobility state and/or whether the radio link quality of its serving cell is better than a threshold.
  • the terminal determines whether it is in a low mobility state as follows:
  • the terminal determines whether the wireless link quality of its serving cell is better than a threshold, as follows:
  • the criteria for low mobility and good serving cell quality are provided by dedicated signaling.
  • the terminal is allowed to perform BFD relaxation only if the relaxation measurement criteria of low mobility and/or good serving cell quality are met.
  • RLM and BFD relaxation can be activated/deactivated separately, and BFD can be activated/deactivated on a per-serving cell basis.
  • the terminal If configured to perform, if the terminal changes its BFD relaxed state while meeting the minimum requirements of the terminal, the terminal will trigger the reporting of its BFD relaxed state through UE assistance information.
  • the following IE is used to configure the terminal to report BFD relaxation status:
  • the terminal determines whether to report the BFD relaxation status.
  • the process is as follows:
  • a UE capable of relaxing BFD measurements of a cell group in the RRC_CONNECTED state will initiate the following procedure to provide an indication of the relaxed state of its BFD measurements:
  • timers are used to control reporting:
  • the settings for reporting content are as follows:
  • the transmission of UE assistance information messages is as follows:
  • the serving cell of the terminal equipment is configured with more than 2 beam failure detection reference signal (BFD-RS) groups, for example, 2 BFD-RS groups; or the terminal equipment is configured with carrier aggregation, and some of the serving cells are configured with beam failure detection.
  • BFD-RS beam failure detection reference signal
  • Some cells in the serving cells are configured with more than two BFD-RS groups, that is, beam failure detection of BFD-RS groups is performed, and some cells are not configured with more than two BFD-RS groups, that is, beam failure detection of the serving cells is performed.
  • a cell configured with more than two BFD-RS groups includes: a serving cell configured with failureDetectionSet1-r17 and failureDetectionSet2-r17.
  • a terminal is configured with at least 2 serving cells for carrier aggregation.
  • Cell 1 special cell or secondary cell
  • Cell 2 secondary cell
  • Beam failure detection more than 2 BFD-RS groups are not configured.
  • the terminal device may also be configured with cell 3.
  • the terminal device performs beam failure detection on the BFD-RS group of each BFD-RS group in cell 1, and performs beam failure detection on the serving cell in cell 2.
  • the embodiment of the first aspect of the present application provides a method of measuring relaxation, which method is applied to a terminal device, for example, the terminal device 102 of FIG. 1 .
  • Figure 2 is a schematic diagram of a method of measuring relaxation according to the embodiment of the first aspect. As shown in Figure 2, this method of measuring relaxation includes:
  • Operation 201 For a serving cell configured with more than two beam failure detection reference signal (BFD-RS) groups, the terminal device does not perform measurement relaxation of beam failure detection (BFD); or, for a serving cell in which more than two beam failure detection reference signal (BFD-RS) groups are not configured, In the serving cell of the signal (BFD-RS) group, the terminal device performs measurement relaxation of beam failure detection (BFD).
  • BFD beam failure detection reference signal
  • BFD relaxation is not performed for a serving cell configured with two BFD-RS groups; or, BFD relaxation is performed only for a serving cell that is not configured with two BFD-RS groups.
  • the network device and the terminal device can have the same understanding of BFD measurement relaxation, thereby avoiding inappropriate operations of the network device on the mobility of the terminal device, thereby avoiding service interruption.
  • operation 201 may be implemented through at least one of the following solutions 1-1, 1-2, and 1-3.
  • the terminal device does not perform measurement relaxation of beam failure detection (BFD), including: measurement relaxation of beam failure detection (BFD) is disabled.
  • BFD beam failure detection
  • prohibition can have meanings such as disallowing and deactivating.
  • the terminal device performs measurement relaxation of beam failure detection (BFD), including: measurement relaxation of beam failure detection (BFD) is enabled.
  • BFD beam failure detection
  • enabled can have the meaning of, allowed, activated, enabled, etc.
  • BFD measurement relaxation is deactivated (disabled) for a serving cell configured with 2 BFD-RS groups; or, only for a serving cell not configured with 2 BFD-RS groups , BFD measurement relaxation is enabled.
  • the existence condition or domain description of the first parameter related to the low mobility criterion and/or the second parameter related to the good cell quality criterion may be changed.
  • the first parameter may be lowMobilityEvaluationConnected
  • the second parameter may be goodServingCellEvaluationBFD.
  • the second parameter may be a second parameter for a special cell and/or a secondary cell.
  • changing the existence condition or domain description of the first parameter (lowMobilityEvaluationConnected) related to the low mobility standard includes: the serving cell is a special cell, and there are more than 2 beams that are not configured in the cell group where the serving cell is located.
  • BFD-RS reference signal
  • BFD-RS measurement relaxation of beam failure detection
  • BFD measurement relaxation of beam failure detection
  • the corresponding standards can be:
  • the description can be made in the process description of TS38.300 or TS38.331 to implement solution 1-1.
  • RLM and BFD relaxation may be enabled if there is no serving cell with mTRP.” It can be replaced by "RLM and BFD relaxation will be disabled if any serving cell with mTRP is configured.”
  • performing measurement relaxation of beam failure detection includes: evaluating whether measurement relaxation criteria of beam failure detection (BFD) on the serving cell are met.
  • a serving cell configured with two BFD-RS groups do not evaluate whether the criteria for relaxed measurement are met; or, only evaluate whether the criteria for relaxed measurement on a serving cell configured with two BFD-RS groups are met.
  • the measurement relaxation standard is met, including: whether the low mobility standard is met, for example, you can refer to 5.7.13.1 of TS38.331; and/or whether the good cell quality standard is met, for example , please refer to 5.7.13.2 of TS38.331.
  • whether the low mobility standard is met includes: in the case where more than 2 (for example, 2) Beam Failure Detection Reference Signal (BFD-RS) groups are not configured in the cell group where the serving cell is located, the evaluation of low mobility Whether the mobility criteria are met.
  • BFD-RS Beam Failure Detection Reference Signal
  • Option 1-2 can be implemented by modifying 5.7.13 in TS 38.331 or TS 38.300.
  • failureDetectionSet1-r17 and failureDetectionSet2-r17 are not included for the serving cell.
  • the terminal device is allowed when the low mobility criterion of beam failure detection (BFD) is met. Measurement relaxation that performs Beam Failure Detection (BFD).
  • the terminal device when the criterion of low mobility is met, the terminal device is allowed to perform BFD relaxation on the serving cell in which 2 BFD-RS groups are not configured.
  • TS 38.300 may be modified, for example, as shown in Table 9.
  • the embodiment of the second aspect of the present application provides a method for measuring relaxation, which method is applied to a terminal device, for example, the terminal device 102 of FIG. 1 .
  • Figure 3 is a schematic diagram of a method of measuring relaxation according to the embodiment of the second aspect. As shown in Figure 3, this method of measuring relaxation includes:
  • Operation 301 For a serving cell configured with more than two beam failure detection reference signal (BFD-RS) groups, the terminal device performs measurement relaxation of beam failure detection (BFD).
  • BFD-RS beam failure detection reference signal
  • the terminal device may perform at least one of the following operation 302 or operation 303.
  • Operation 302 For a serving cell configured with more than two beam failure detection reference signal (BFD-RS) groups, the terminal device does not send the measurement relaxation status information of beam failure detection (BFD) to the network device; or, for a serving cell that is not configured with 2 For serving cells with more than one beam failure detection reference signal (BFD-RS) group, the terminal device sends beam failure detection (BFD) measurement relaxation status information to the network device.
  • BFD-RS beam failure detection reference signal
  • the BFD measurement relaxation state is not reported; or only for a serving cell not configured with two BFD-RS groups, the BFD measurement relaxation state is reported.
  • the overhead of the terminal device can be saved.
  • the terminal device does not send measurement relaxation status information of beam failure detection (BFD) to the network device, including at least one of the following operations:
  • the terminal device auxiliary information does not include the measurement relaxation state information
  • the value of the bit corresponding to the serving cell in the terminal equipment assistance information is set to a first value, and the first value is, for example, 0.
  • Operation 303 For a serving cell configured with more than two beam failure detection reference signal (BFD-RS) groups, the terminal device sends beam failure detection (BFD) measurement relaxation status information to the network device.
  • BFD-RS beam failure detection reference signal
  • the BFD measurement relaxation state is reported.
  • the network device can know the BFD measurement relaxation situation of the terminal device.
  • operation 302 may be implemented by at least one of Embodiment A and Embodiment B below.
  • the terminal device does not send measurement relaxation status information of beam failure detection (BFD) to the network device, including: the terminal device is not configured to send beam failure detection (BFD) to the network device ( BFD) measures relaxation state information.
  • BFD beam failure detection
  • the terminal device is configured by the network device not to send the BFD measurement relaxation state to the network device.
  • the terminal device sends measurement relaxation status information of beam failure detection (BFD) to the network device, It includes: the terminal device is configured to send beam failure detection (BFD) measurement relaxation status information to the network device.
  • BFD beam failure detection reference signal
  • the terminal device is configured by the network device to send the BFD measurement relaxation status to the network device.
  • TS 38.300 can be modified, or the existence condition or domain description of the third parameter related to the beam failure detection relaxation reporting configuration (the third parameter is, for example, bfd-RelaxationReportingConfig), thereby realizing implementation mode A.
  • the terminal equipment stops a running timer related to the serving cell, which timer is, for example, T346j or T346k.
  • the UE shall trigger reporting of its RLM and/or BFD relaxation status through UE assistance information if the UE changes its respective RLM and/or BFD relaxation status while meeting the UE minimum requirements specified in TS 38.133[13].”
  • the terminal device does not send the measurement relaxation status information of the beam failure detection (BFD) to the network device, including: the terminal device believes that the terminal device itself is not configured to send the beam failure detection (BFD) to the network device. of measured relaxation state information.
  • the terminal device considers that the terminal device itself is not configured by the network device to send the BFD measurement relaxation state to the network device.
  • the terminal device sends the measurement relaxation status information of the Beam Failure Detection (BFD) to the network device, including: the terminal device believes that the terminal device itself is configured to send the Beam Failure Detection (BFD) to the network device. ) to measure relaxation state information.
  • BFD Beam Failure Detection
  • the terminal device considers that the terminal device itself is configured by the network device and sends the BFD measurement relaxation status to the network device.
  • embodiment A may be implemented by modifying 5.3.5.9 of TS 38.331, for example, as shown in Table 13.
  • the terminal device if the terminal device is configured to send measurement relaxation status information of beam failure detection (BFD) to the network device, and if the serving cell is not configured with more than 2 beam failure detection references Signal (BFD-RS) group, when the measurement relaxation state of the beam failure detection (BFD) of the terminal device on the serving cell is changed, and the minimum requirements of the terminal device are met, the terminal device sends a measurement relaxation to the network device status information.
  • BFD beam failure detection
  • the terminal device sends the measurement relaxation state information through the terminal device auxiliary information.
  • the terminal device is configured to send measurement relaxation state information of beam failure detection (BFD) to the network device, and if the serving cell is not configured with 2 BFD-RS groups, if the terminal device changes its BFD relaxation state at the same time to meet the minimum requirements of the terminal device, the terminal device will trigger the reporting of its BFD relaxation status through the terminal device auxiliary information.
  • BFD beam failure detection
  • the relaxation state of the terminal device is changed, for example, it means: the terminal device changes from a relaxed state to a relaxed state, or the terminal device changes from a relaxed state to a non-relaxed state.
  • the minimum requirements of terminal equipment refer to the minimum requirements of terminal equipment measurement.
  • implementation mode B can be implemented by modifying the process description (5.7.4) of TS 38.331, for example, the corresponding standard is shown in Table 14.
  • the initiation of the assistance information process of the terminal device can be modified as: when the measurement relaxation state of the beam failure detection (BFD) changes in the radio link control connection (RRC_CONNECTED) state, if the terminal device can If the measurement relaxation of Beam Failure Detection (BFD) is performed in the channel control connection (for example, RRC_CONNECTED) state, then the terminal device initiates the terminal device auxiliary information process, thereby sending measurement relaxation status information to the network device to indicate that more than 2 are not configured.
  • BFD-RS Beam Failure Detection Reference Signal
  • the terminal device sends measurement relaxation status information of beam failure detection (BFD) to the network device.
  • BFD beam failure detection
  • the terminal device may transfer the measurement relaxation state information for the serving cell in which more than 2 beam failure detection reference signal (BFD-RS) groups are configured, and the measurement relaxation status information for the serving cell in which more than 2 beam failure detection reference signal (BFD-RS) groups are not configured.
  • the measurement relaxation status information of the serving cells of the -RS) group is sent together to the network device.
  • the measurement relaxation status information for a serving cell configured with more than 2 beam failure detection reference signal (BFD-RS) groups will be used, and the measurement relaxation status information for a serving cell without more than 2 beam failure detection reference signal (BFD-RS) groups will be configured.
  • the measurement relaxation status information is placed in the same bit stream and sent to the network device.
  • the terminal device may modify the measurement relaxation state information for the serving cell in which more than two beam failure detection reference signal (BFD-RS) groups are configured, and the measurement relaxation status information for the serving cell in which more than two beam failure detection reference signal (BFD-RS) groups are not configured.
  • the measurement relaxation status information of the serving cells of the (BFD-RS) group is separately sent to the network device.
  • the measurement relaxation status information for a serving cell configured with more than 2 beam failure detection reference signal (BFD-RS) groups will be used, and the measurement relaxation status information for a serving cell without more than 2 beam failure detection reference signal (BFD-RS) groups will be configured.
  • the measurement relaxation status information is placed in different bit streams (for example, placed in two bit streams) and sent to the network device.
  • the measurement relaxation status information for the serving cell for which more than 2 beam failure detection reference signal (BFD-RS) groups are configured, and the measurement relaxation status information for the serving cell for which more than 2 beam failure detection reference signal (BFD-RS) groups are not configured are
  • the measurement relaxation state information of the serving cells in the (BFD-RS) group is sent to the network device together, the measurement relaxation state includes:
  • the 1 Beam Failure Detection Reference Signal (BFD-RS) group is configured by the network device; or, the 1 Beam Failure Detection Reference Signal (BFD-RS) group refers to the first Beam Failure Detection Reference Signal (BFD-RS) ) group, for example, the BFD-RS group that appears first when the network device configures the BFD-RS group; or, the beam failure detection reference signal (BFD-RS) group is undergoing dedicated transmission for non-terminal equipment or terminal equipment
  • the beam failure detection reference signal (BFD-RS) group corresponding to the transmitting and receiving point (TRP).
  • the terminal device obtains the measurement relaxation status information for the serving cell in which more than 2 beam failure detection reference signal (BFD-RS) groups are configured, and the measurement relaxation status information for the serving cell in which more than 2 beam failure detection reference signal (BFD-RS) groups are not configured.
  • the measurement relaxation state information of the serving cell of the detection reference signal (BFD-RS) group is sent to the network device together or separately, the measurement relaxation state includes:
  • BFD-RS beam failure detection reference signal
  • a first value is indicated, and the first value is, for example, 0; or, if more than two beam failure detection reference signal (BFD-RS) groups are inconsistent, a first value is indicated.
  • the measured relaxation states of the RS) group are consistent, indicating a second value, which is, for example, 1.
  • the terminal device obtains the measurement relaxation state information for the serving cell in which more than 2 beam failure detection reference signal (BFD-RS) groups are configured, and the measurement relaxation status information for the serving cell in which more than 2 beam failure detection reference signal (BFD-RS) groups are not configured.
  • the measurement relaxation state information of the serving cell of the detection reference signal (BFD-RS) group is sent to the network device together or separately, the measurement relaxation state includes:
  • BFD-RS beam failure detection reference signal
  • the two or more beam failure detection reference signal (BFD-RS) groups are performing measurement relaxation of beam failure detection (BFD)
  • indicate the second value for example, the second value is 1, otherwise indicate the first value
  • the first value is, for example, 0; or, if the two or more beam failure detection reference signal (BFD-RS) groups do not perform measurement relaxation of beam failure detection (BFD), indicate the first value, and the first value is, for example, 0. , otherwise indicates the second value, for example, 1.
  • the terminal device obtains measurement relaxation status information for a serving cell in which more than 2 beam failure detection reference signal (BFD-RS) groups are configured, and in the case where more than 2 beam failure detection reference signal (BFD-RS) groups are not configured.
  • BFD-RS beam failure detection reference signal
  • the measurement relaxation status information of the serving cell of the detection reference signal (BFD-RS) group is sent to the network device together or separately: the measurement relaxation status information has the same information as the two or more beam failure detection reference signals (BFD-RS).
  • RS) groups have the same number of first information bits, and each first information bit indicates whether the corresponding beam failure detection reference signal (BFD-RS) group performs measurement relaxation of beam failure detection (BFD).
  • FIG. 4 is another schematic diagram of the relaxation measurement method in the embodiment of the second aspect.
  • the relaxation measurement method is applied to a terminal device.
  • this method of measuring relaxation includes:
  • Operation 401 When a serving cell that is not configured with more than two beam failure detection reference signal (BFD-RS) groups is performing beam failure detection (BFD) measurement relaxation, the terminal device sets the beam failure detection (BFD-RS) corresponding to the serving cell.
  • BFD) measurement relaxation state value is the second value; or, when a serving cell is configured with more than two beam failure detection reference signal (BFD-RS) groups, the terminal device sets the beam failure detection (BFD) corresponding to the serving cell.
  • the value of the relaxed state is the first value.
  • the terminal device sets the serving cell
  • the corresponding beam failure detection (BFD) measurement relaxation state value is a second value, such as 1; in other cases, the terminal device sets the corresponding beam failure detection (BFD) measurement relaxation state value of the serving cell to a first value, such as 0.
  • the serving cell is configured with more than two beam failure detection reference signal (BFD-RS) groups.
  • BFD-RS beam failure detection reference signal
  • the embodiment of the third aspect of the present application provides a method for measuring relaxation, which method is applied to a network device, for example, the network device 101 of FIG. 1 . Corresponds to the method of measuring relaxation according to the embodiment of the second aspect of the present application.
  • Figure 5 is a schematic diagram of a method of measuring relaxation according to the embodiment of the third aspect. As shown in Figure 5, this method of measuring relaxation includes:
  • Operation 501 Configure more than 2 beam failure detection reference signal (BFD-RS) groups for the serving cell; and
  • Operation 502 The terminal device is configured to perform measurement relaxation of beam failure detection (BFD).
  • BFD beam failure detection
  • the method also includes operation 503 or operation 504:
  • Operation 503 For a serving cell configured with more than two beam failure detection reference signal (BFD-RS) groups, the terminal device is configured not to send measurement relaxation status information of beam failure detection (BFD) to the network device; or, for In a serving cell where more than two beam failure detection reference signal (BFD-RS) groups are not configured, the terminal device is configured to send measurement relaxation status information of beam failure detection (BFD) to the network device.
  • BFD-RS beam failure detection reference signal
  • Operation 503 may be implemented by changing the existence condition or domain description of the third parameter (bfd-RelaxationReportingConfig) related to the beam failure detection relaxation reporting configuration.
  • Operation 504 For a serving cell configured with more than two beam failure detection reference signal (BFD-RS) groups, configure the terminal device to send measurement relaxation status information of beam failure detection (BFD) to the network device.
  • BFD-RS beam failure detection reference signal
  • the network device receives, together or separately, the measurement relaxation state information for the serving cell for which more than 2 beam failure detection reference signal (BFD-RS) groups are configured, and for the serving cell for which more than 2 beam failure detection reference signal (BFD-RS) groups are not configured.
  • the measurement relaxation status information of the serving cell of the signal (BFD-RS) group is not configured.
  • measuring the relaxed state includes:
  • the 1 beam failure detection reference signal (BFD-RS) group is configured by the network device; or the 1 beam failure detection reference signal (BFD-RS) group refers to the first beam failure detection reference signal (BFD) -RS) group; or, the one beam failure detection reference signal (BFD-RS) group is the beam failure detection reference signal (BFD-RS) corresponding to the transmitting and receiving point (TRP) that is performing dedicated transmission for non-terminal equipment or terminal equipment. RS) group.
  • measuring the relaxed state includes:
  • BFD-RS beam failure detection reference signal
  • the first value (0) is indicated; or, if the measurement relaxation status of more than 2 beam failure detection reference signal (BFD-RS) groups is inconsistent
  • the relaxed state is consistent, indicating the second value (1).
  • measuring the relaxed state includes:
  • BFD-RS beam failure detection reference signal
  • BFD-RS beam failure detection reference signal
  • measuring the relaxed state includes:
  • the measurement relaxation status information has the same number of first information bits as the two or more beam failure detection reference signal (BFD-RS) groups, and each of the first information bits indicates a corresponding beam failure detection reference signal (BFD-RS).
  • -RS beam failure detection reference signal
  • An embodiment of the fourth aspect provides an apparatus for measuring relaxation, which is applied to a terminal device and corresponds to the method of measuring relaxation of the embodiment of the first aspect.
  • Figure 6 is a schematic diagram of a device for measuring relaxation according to the embodiment of the fourth aspect.
  • the device 600 for measuring relaxation includes a first application unit 601, and the first application unit 601 is configured as:
  • the first application unit 601 For a serving cell configured with more than two beam failure detection reference signal (BFD-RS) groups, the first application unit 601 causes the terminal device not to perform measurement relaxation of beam failure detection (BFD); or, for unconfigured For serving cells with more than two Beam Failure Detection Reference Signal (BFD-RS) groups, the first application unit 601 causes the terminal device to perform measurement relaxation of Beam Failure Detection (BFD).
  • BFD-RS Beam Failure Detection Reference Signal
  • the terminal device does not perform measurement relaxation of beam failure detection (BFD), including:
  • the measurement relaxation of the beam failure detection (BFD) is disabled.
  • the terminal device performs measurement relaxation of beam failure detection (BFD), including:
  • the existence condition or domain description of the first parameter related to the low mobility criterion (lowMobilityEvaluationConnected), and/or the second parameter related to the good cell quality criterion (goodServingCellEvaluationBFD) is changed.
  • changing the existence condition or domain description of the first parameter (lowMobilityEvaluationConnected) related to the low mobility standard includes:
  • the serving cell is a special cell. When there is a first serving cell in the cell group where the serving cell is located that is not configured with more than 2 beam failure detection reference signal (BFD-RS) groups, the beam failure detection (BFD-RS) ) measurement relaxation is disabled (disabled); or beam failure detection (BFD) measurement relaxation is enabled (enabled).
  • BFD-RS beam failure detection reference signal
  • the measurement relaxation without performing beam failure detection (BFD) includes:
  • the measurement relaxation of performing beam failure detection (BFD) includes:
  • BFD Beam Failure Detection
  • whether the measurement relaxation criteria are met includes:
  • whether the low mobility criteria are met includes:
  • BFD-RS beam failure detection reference signal
  • the terminal device is Allows measurement relaxation to perform Beam Failure Detection (BFD).
  • BFD-RS beam failure detection reference signal
  • An embodiment of the fifth aspect provides an apparatus for measuring relaxation, which is applied to a terminal device and corresponds to the method of measuring relaxation of the embodiment of the second aspect.
  • Figure 7 is a schematic diagram of a device for measuring relaxation according to the embodiment of the fifth aspect.
  • the device 700 for measuring relaxation includes a second application unit 701, and the second application unit 701 is configured as:
  • the second application unit 701 causes the terminal device to perform measurement relaxation of beam failure detection (BFD).
  • the second application unit causes the terminal device not to send a beam failure detection (BFD) to the network device. of measured relaxation state information.
  • the second application unit causes the terminal device to send a beam failure detection (BFD) to the network device. Measuring relaxation state information.
  • measurement relaxation status information for beam failure detection is not sent to the network device, including:
  • the terminal device is not configured to send beam failure detection (BFD) measurement relaxation status information to the network device.
  • BFD beam failure detection
  • sending beam failure detection (BFD) measurement relaxation status information to the network device includes:
  • the terminal device is configured to send beam failure detection (BFD) measurement relaxation status information to the network device.
  • BFD beam failure detection
  • the existence condition or domain description of the third parameter (bfd-RelaxationReportingConfig) related to the beam failure detection relaxation reporting configuration is changed.
  • the second application unit when a beam failure detection reference signal (BFD-RS) group is reconfigured, the second application unit causes the terminal device to stop a running timer related to the serving cell.
  • BFD-RS beam failure detection reference signal
  • measurement relaxation status information for beam failure detection is not sent to the network device, including:
  • the terminal device considers that the terminal device is not configured to send beam failure detection (BFD) measurement relaxation status information to the network device.
  • BFD beam failure detection
  • sending beam failure detection (BFD) measurement relaxation status information to the network device includes:
  • the terminal device considers that the terminal device is configured to send beam failure detection (BFD) measurement relaxation status information to the network device.
  • BFD beam failure detection
  • the second application unit causes The terminal device sends the measurement relaxation status information to the network device.
  • the second application unit causes the terminal device to send the measurement relaxation status information through terminal device auxiliary information.
  • measurement relaxation status information for beam failure detection is not sent to the network device, including at least one of the following:
  • the terminal device auxiliary information does not include the measurement relaxation state information
  • the value of the bit corresponding to the serving cell in the terminal equipment assistance information is set to the first value.
  • the second application unit when the measurement relaxation state of beam failure detection (BFD) in the radio link control connection (RRC_CONNECTED) state changes, if the terminal device is able to perform beamforming in the radio link control connection (RRC_CONNECTED) state
  • the second application unit causes the terminal device to initiate a terminal device auxiliary information process and sends measurement relaxation status information to the network device to indicate that more than 2 beam failure detection reference signals are not configured ( The measurement relaxation state of the serving cell of the BFD-RS) group.
  • the second application unit causes the terminal device to send a beam failure detection (BFD) signal to the network device. Measuring relaxation state information.
  • the second application unit causes the terminal device to use the measurement relaxation status information for serving cells configured with more than 2 beam failure detection reference signal (BFD-RS) groups, and for unused beam failure detection reference signal (BFD-RS) groups.
  • the measurement relaxation status information of the serving cell configured with more than two beam failure detection reference signal (BFD-RS) groups is sent to the network device together or separately.
  • measuring a state of relaxation includes:
  • the 1 Beam Failure Detection Reference Signal (BFD-RS) group is configured by the network device;
  • the 1 beam failure detection reference signal (BFD-RS) group refers to the first beam failure detection reference signal (BFD-RS) group;
  • the one beam failure detection reference signal (BFD-RS) group is a beam failure detection reference signal (BFD-RS) group corresponding to a transmitting and receiving point (TRP) that is performing dedicated transmission for non-terminal equipment or terminal equipment.
  • measuring a state of relaxation includes:
  • BFD-RS beam failure detection reference signal
  • BFD-RS beam failure detection reference signal
  • measuring a state of relaxation includes:
  • BFD-RS beam failure detection reference signal
  • BFD-RS beam failure detection reference signal
  • the two or more beam failure detection reference signal (BFD-RS) groups do not perform measurement relaxation of beam failure detection (BFD)
  • the first value (0) is indicated, otherwise the second value (1) is indicated.
  • the measurement relaxation status information has the same number of first information bits as the two or more beam failure detection reference signal (BFD-RS) groups, and each of the first information bits indicates a corresponding Whether the Beam Failure Detection Reference Signal (BFD-RS) group performs measurement relaxation of the Beam Failure Detection (BFD).
  • BFD-RS Beam Failure Detection Reference Signal
  • Figure 8 is another schematic diagram of a device for measuring relaxation according to the embodiment of the fifth aspect.
  • the device 800 for measuring relaxation includes a third application unit 801, and the third application unit 801 is configured as:
  • the third application unit When a serving cell that is not configured with more than two beam failure detection reference signal (BFD-RS) groups is performing beam failure detection (BFD) measurement relaxation, the third application unit causes the terminal device to set the serving cell corresponding The beam failure detection (BFD) measurement relaxation state value is the second value; or when one serving cell is configured with more than two beam failure detection reference signal (BFD-RS) groups, the third application unit causes the terminal to The device sets the value of the beam failure detection (BFD) relaxation state corresponding to the serving cell to the first value.
  • BFD-RS beam failure detection reference signal
  • the third application unit when a serving cell that is not configured with more than 2 beam failure detection reference signal (BFD-RS) groups is performing beam failure detection (BFD) measurement relaxation, the third application unit causes the The terminal device sets the beam failure detection (BFD) measurement relaxation state value corresponding to the serving cell to the second value. In other cases, the third application unit causes the terminal device to set the beam failure corresponding to the serving cell.
  • the detection (BFD) measures the relaxed state value as the first value.
  • the other situations include: the serving cell is configured with more than 2 beam failure detection reference signal (BFD-RS) groups.
  • BFD-RS beam failure detection reference signal
  • An embodiment of the sixth aspect provides an apparatus for measuring relaxation, which is applied to network equipment and corresponds to the method of measuring relaxation of the embodiment of the third aspect.
  • Figure 9 is a schematic diagram of a device for measuring relaxation according to the embodiment of the sixth aspect.
  • the device 900 for measuring relaxation includes a first configuration unit 901.
  • BFD-RS beam failure detection reference signal
  • the terminal device is configured to perform measurement relaxation of beam failure detection (BFD).
  • BFD beam failure detection
  • the first configuration unit also configures the terminal device not to send beams to the network device Measurement relaxation status information for failure detection (BFD).
  • BFD-RS beam failure detection reference signal
  • the first configuration unit for a serving cell that is not configured with more than 2 beam failure detection reference signal (BFD-RS) groups, the first configuration unit also configures the terminal device to send a beam failure to the network device. Measured relaxation status information for detection (BFD).
  • BFD beam failure detection reference signal
  • the existence condition or domain description of the third parameter (bfd-RelaxationReportingConfig) related to the beam failure detection relaxation reporting configuration is changed.
  • the first configuration unit also configures the terminal device to send a beam failure to the network device.
  • the network device receives, together or separately, the measurement relaxation status information for serving cells configured with more than 2 beam failure detection reference signal (BFD-RS) groups, and for serving cells without more than 2 beam failure detection reference signal (BFD-RS) groups configured.
  • the measurement relaxation status information of the serving cell of the Beam Failure Detection Reference Signal (BFD-RS) group is configured with more than 2 beam failure detection reference signal (BFD-RS) groups.
  • measuring a state of relaxation includes:
  • the 1 Beam Failure Detection Reference Signal (BFD-RS) group is configured by the network device;
  • the 1 beam failure detection reference signal (BFD-RS) group refers to the first beam failure detection reference signal (BFD-RS) group;
  • the one beam failure detection reference signal (BFD-RS) group is a beam failure detection reference signal (BFD-RS) group corresponding to a transmitting and receiving point (TRP) that is performing dedicated transmission for non-terminal equipment or terminal equipment.
  • measuring a state of relaxation includes:
  • BFD-RS beam failure detection reference signal
  • BFD-RS beam failure detection reference signal
  • measuring a state of relaxation includes:
  • BFD-RS beam failure detection reference signal
  • BFD-RS beam failure detection reference signal
  • the two or more beam failure detection reference signal (BFD-RS) groups do not perform measurement relaxation of beam failure detection (BFD)
  • the first value (0) is indicated, otherwise the second value (1) is indicated.
  • the measurement relaxation status information has the same number of first information bits as the two or more beam failure detection reference signal (BFD-RS) groups, and each of the first information bits indicates a corresponding Whether the Beam Failure Detection Reference Signal (BFD-RS) group performs measurement relaxation of the Beam Failure Detection (BFD).
  • BFD-RS Beam Failure Detection Reference Signal
  • An embodiment of the present application also provides a communication system, which may include a terminal device and a network device. At least one of the terminal device and the network device may have the composition of the electronic device shown in FIG. 10 .
  • FIG. 10 is a schematic diagram of the composition of an electronic device according to an embodiment of the present application.
  • the electronic device 1000 may include a processor 1010 (eg, a central processing unit CPU) and a memory 1010 ; the memory 1010 is coupled to the processor 1010 .
  • the memory 1010 can store various data; in addition, it also stores an information processing program 1030, and the program 1030 is executed under the control of the processor 1010.
  • the processor 1010 may be configured to execute a program to implement the methods in the embodiments of the first aspect to the third aspect.
  • the electronic device 1000 may also include: a transceiver 1040 and an antenna 1050 , etc.; the functions of the above components are similar to those in the prior art, and will not be described again here. It is worth noting that the electronic device 1000 does not necessarily include all components shown in FIG. 10 ; in addition, the electronic device 1000 may also include components not shown in FIG. 10 , and reference may be made to the prior art.
  • An embodiment of the present application also provides a computer program, wherein when the program is executed in a terminal device, the program causes the terminal device to execute the method described in the embodiment of the first aspect or the second aspect.
  • An embodiment of the present application also provides a computer program, wherein when the program is executed in a network device, the program causes the network device to execute the method described in the embodiment of the third aspect.
  • Embodiments of the present application also provide a storage medium storing a computer program, wherein the computer program causes an electronic device to perform the method described in at least one of the embodiments of the first to third aspects.
  • the above devices and methods of this application can be implemented by hardware, or can be implemented by hardware combined with software.
  • the present application relates to a computer-readable program that, when executed by a logic component, enables the logic component to implement the apparatus or component described above, or enables the logic component to implement the various methods described above or steps.
  • This application also involves storage media used to store the above programs, such as hard disks, magnetic disks, optical disks, DVDs, flash memories, etc.
  • the methods/devices described in connection with the embodiments of the present application may be directly embodied as hardware, a software module executed by a processor, or a combination of both.
  • one or more of the functional block diagrams and/or one or more combinations of the functional block diagrams shown in the figure may correspond to each software module of the computer program flow, or may correspond to each hardware module.
  • These software modules can respectively correspond to the various steps shown in the figure.
  • These hardware modules can be implemented by solidifying these software modules using a field programmable gate array (FPGA), for example.
  • FPGA field programmable gate array
  • the software module may be located in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, removable disk, CD-ROM, or any other form of storage medium known in the art.
  • a storage medium may be coupled to the processor such that the processor can read information from the storage medium and write information to the storage medium; or the storage medium may be an integral part of the processor.
  • the processor and storage media can be located in an ASIC.
  • the software module can be stored in the memory of the mobile terminal or in a memory card that can be inserted into the mobile terminal.
  • the software module can be stored in the MEGA-SIM card or the large-capacity flash memory device.
  • One or more of the functional blocks and/or one or more combinations of the functional blocks described in the accompanying drawings may be implemented as a general-purpose processor or a digital signal processor (DSP) for performing the functions described in this application. ), application specific integrated circuit (ASIC), field programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware component, or any appropriate combination thereof.
  • DSP digital signal processor
  • ASIC application specific integrated circuit
  • FPGA field programmable gate array
  • One or more of the functional blocks and/or one or more combinations of the functional blocks described in the accompanying drawings can also be implemented as a combination of computing devices, for example, a combination of a DSP and a microprocessor, or multiple microprocessors. processor, one or more microprocessors combined with DSP communications, or any other such configuration.
  • a method of measuring relaxation, applied to terminal equipment includes:
  • the terminal device does not perform measurement relaxation of beam failure detection (BFD); or
  • the terminal device For a serving cell that is not configured with more than two beam failure detection reference signal (BFD-RS) groups, the terminal device performs measurement relaxation of beam failure detection (BFD).
  • BFD-RS beam failure detection reference signal
  • the measurement relaxation of the beam failure detection (BFD) is disabled.
  • the service cell is a special cell
  • BFD-RS beam failure detection reference signal
  • BFD Beam Failure Detection
  • BFD Beam Failure Detection
  • BFD-RS beam failure detection reference signal
  • BFD-RS beam failure detection reference signal
  • the terminal device is allowed to perform measurement relaxation of beam failure detection (BFD).
  • BFD beam failure detection
  • a method of measuring relaxation, applied to terminal equipment includes:
  • the terminal device For a serving cell configured with more than two beam failure detection reference signal (BFD-RS) groups, the terminal device performs measurement relaxation of beam failure detection (BFD).
  • BFD-RS beam failure detection reference signal
  • the terminal device does not send measurement relaxation status information of beam failure detection (BFD) to the network device.
  • BFD beam failure detection
  • the terminal device For a serving cell that is not configured with more than two beam failure detection reference signal (BFD-RS) groups, the terminal device sends measurement relaxation status information of beam failure detection (BFD) to the network device.
  • BFD beam failure detection
  • the terminal device is not configured to send beam failure detection (BFD) measurement relaxation status information to the network device.
  • BFD beam failure detection
  • sending measurement relaxation status information of beam failure detection (BFD) to the network device includes:
  • the terminal device is configured to send beam failure detection (BFD) measurement relaxation status information to the network device.
  • BFD beam failure detection
  • the terminal device stops a running timer associated with the serving cell.
  • BFD-RS Beam Failure Detection Reference Signal
  • the terminal device is not configured to send measurement relaxation status information of beam failure detection (BFD) to the network device.
  • BFD beam failure detection
  • the terminal device is considered to be configured to send beam failure detection (BFD) measurement relaxation status information to the network device.
  • BFD beam failure detection
  • the terminal device is configured to send beam failure detection (BFD) measurement relaxation status information to the network device,
  • BFD-RS beam failure detection reference signal
  • the terminal device sends the measurement relaxation status information to the network device.
  • the terminal device sends the measurement relaxation status information through terminal device auxiliary information.
  • BFD beam failure detection
  • the terminal device auxiliary information does not include the measurement relaxation state information
  • the value of the bit corresponding to the serving cell in the terminal equipment assistance information is set to the first value.
  • the terminal device If the terminal device is able to perform measurement relaxation of beam failure detection (BFD) in the radio link control connected (RRC_CONNECTED) state,
  • the terminal device initiates a terminal device auxiliary information process and sends measurement relaxation status information to the network device to indicate the measurement relaxation status of the serving cell that is not configured with more than 2 beam failure detection reference signal (BFD-RS) groups.
  • BFD-RS beam failure detection reference signal
  • the terminal device For a serving cell configured with more than two beam failure detection reference signal (BFD-RS) groups, the terminal device sends beam failure detection (BFD) measurement relaxation status information to the network device.
  • BFD beam failure detection
  • the terminal device will obtain the measurement relaxation status information for the serving cell in which more than 2 beam failure detection reference signal (BFD-RS) groups are configured, and the measurement relaxation status information for the serving cell in which more than 2 beam failure detection reference signal (BFD-RS) groups are not configured.
  • the measurement relaxation status information of the serving cells of the group is sent to the network device together or separately.
  • the measured relaxation state includes:
  • the 1 Beam Failure Detection Reference Signal (BFD-RS) group is configured by the network device; or
  • the 1 beam failure detection reference signal (BFD-RS) group refers to the first beam failure detection reference signal (BFD-RS) group;
  • the one beam failure detection reference signal (BFD-RS) group is a beam failure detection reference signal (BFD-RS) group corresponding to a transmitting and receiving point (TRP) that is performing dedicated transmission for non-terminal equipment or terminal equipment.
  • the measured relaxation state includes:
  • BFD-RS beam failure detection reference signal
  • BFD-RS beam failure detection reference signal
  • the measured relaxation state includes:
  • BFD-RS beam failure detection reference signal
  • BFD-RS beam failure detection reference signal
  • the two or more beam failure detection reference signal (BFD-RS) groups do not perform measurement relaxation of beam failure detection (BFD)
  • the first value (0) is indicated, otherwise the second value (1) is indicated.
  • the measurement relaxation status information has the same number of first information bits as the two or more beam failure detection reference signal (BFD-RS) groups, and each of the first information bits indicates a corresponding beam failure detection reference signal (BFD-RS).
  • -RS beam failure detection reference signal
  • a method of measuring relaxation, applied to terminal equipment includes:
  • the terminal device sets the beam failure detection (BFD) corresponding to the serving cell.
  • the measured relaxation state value is the second value; or
  • the terminal device sets the value of the beam failure detection (BFD) relaxation state corresponding to the serving cell to the first value.
  • the terminal device sets the beam failure detection (BFD-RS) corresponding to the serving cell.
  • BFD measures the relaxation state value as the second value
  • the terminal device sets the beam failure detection (BFD) measurement relaxation state value corresponding to the serving cell to the first value.
  • BFD beam failure detection
  • the other situations include: the serving cell is configured with more than two beam failure detection reference signal (BFD-RS) groups.
  • BFD-RS beam failure detection reference signal
  • a method of measuring relaxation, applied to network equipment includes:
  • BFD-RS beam failure detection reference signal
  • the terminal device is configured to perform measurement relaxation of beam failure detection (BFD).
  • BFD beam failure detection
  • the terminal device For a serving cell configured with more than two beam failure detection reference signal (BFD-RS) groups, the terminal device is configured not to send measurement relaxation status information of beam failure detection (BFD) to the network device.
  • BFD beam failure detection
  • the terminal device is configured to send measurement relaxation status information of beam failure detection (BFD) to the network device.
  • BFD beam failure detection
  • the terminal device is configured to send measurement relaxation status information of beam failure detection (BFD) to the network device.
  • BFD beam failure detection
  • the network device receives, together or separately, the measurement relaxation status information for a serving cell in which more than two beam failure detection reference signal (BFD-RS) groups are configured, and for a serving cell in which more than two beam failure detection reference signal (BFD-RS) groups are not configured.
  • the measurement relaxation status information of the serving cells of the -RS) group is not configured.
  • the measured relaxation state includes:
  • the 1 Beam Failure Detection Reference Signal (BFD-RS) group is configured by the network device; or
  • the 1 beam failure detection reference signal (BFD-RS) group refers to the first beam failure detection reference signal (BFD-RS) group;
  • the one beam failure detection reference signal (BFD-RS) group is a beam failure detection reference signal (BFD-RS) group corresponding to a transmitting and receiving point (TRP) that is performing dedicated transmission for non-terminal equipment or terminal equipment.
  • the measured relaxation state includes:
  • BFD-RS beam failure detection reference signal
  • BFD-RS beam failure detection reference signal
  • the measured relaxation state includes:
  • BFD-RS beam failure detection reference signal
  • BFD-RS beam failure detection reference signal
  • the two or more beam failure detection reference signal (BFD-RS) groups do not perform measurement relaxation of beam failure detection (BFD)
  • the first value (0) is indicated, otherwise the second value (1) is indicated.
  • the measurement relaxation status information has the same number of first information bits as the two or more beam failure detection reference signal (BFD-RS) groups, and each of the first information bits indicates a corresponding beam failure detection reference signal (BFD-RS).
  • -RS beam failure detection reference signal

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Abstract

本申请实施例提供一种测量放松的方法、装置以及通信系统，一种测量放松的装置，应用于终端设备，所述装置包括第一应用单元，所述第一应用单元被配置为：对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第一应用单元使得所述终端设备不执行波束失败检测(BFD)的测量放松；或者，对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第一应用单元使得所述终端设备执行波束失败检测(BFD)的测量放松。

Description

测量放松的方法、装置以及通信系统 技术领域
本申请实施例涉及通信技术领域。
背景技术
终端设备能够基于参考信号评估一个服务小区的下行无线链路质量，以检测波束失败。这适用于SA(独立组网)、NR-DC(新无线-新无线双连接)或NE-DC(新无线-演进的通用地面无线电接入双连接)操作模式下的PCell(主小区)，NR-DC或EN-DC(演进的通用地面无线电接入-新无线双连接)操作模式下的PSCell(主辅小区)，以及和SA、NR-DC，NE-DC或EN-DC操作模式下的SCell(辅小区)。
基于SSB(同步信号块)的波束失败检测基于初始DL BWP(下行链路带宽部分)关联的SSB，且仅能配置给初始DL BWPs和包括初始DL BWP关联的SSB的DL BWPs。对于其他DL BWPs，波束失败检测仅基于CSI-RS(同步信号块/信道状态信息参考信号)执行。不要求终端在激活DL BWP之外执行波束失败检测。
通过计算低层到MAC(媒体接入控制)实体的波束失败实例(instance)指示的数量，检测波束失败。
此外，在多TRP(发送接收点)操作里，一个服务小区可以从2个TRPs调度终端设备(例如，UE)，为PDSCH(物理下行共享信道)、PDCCH(物理下行控制信道)、PUSCH(物理上行共享信道)和PUCCH(物理上行控制信道)提供更好的覆盖、可靠性和/或数据速率。
对于多TRP操作下的波束失败检测，网络设备(例如，gNB)为终端设备(例如，UE)配置2组或多于2组波束失败检测参考信号，每一个TRP一组。
配置的定时器超时前，当来自物理层的、一组波束失败检测参考信号关联的波束失败实施例指示达到配置的阈值时，UE宣布相应TRP的波束失败。
应该注意，上面对技术背景的介绍只是为了方便对本申请的技术方案进行清楚、完整的说明，并方便本领域技术人员的理解而阐述的。不能仅仅因为这些方案在本申请的背景技术部分进行了阐述而认为上述技术方案为本领域技术人员所公知。
发明内容
在Rel-17(版本17)里，BFD(波束失败检测)的测量放松被引入，从而确保终端设备节能。此外，另外，多TRP的波束失败检测也被引入。
本申请的发明人发现，在一个服务小区配置了多个TRP的情况下，至少存在以下问题：
1.当前BFD测量的放松状态是基于服务小区上报的，当执行BFD测量的放松时，指示为1，否则指示为0。在多TRP的情况下，当前机制无法确定上报内容。这可能造成网络设备和终端设备的不同理解，从而造成网络设备对终端设备移动性不恰当的操作，导致业务中断。
2.BFD测量的放松是基于小区级的测量评估执行的，而在多TRP、一个TRP的质量好、另外一个TRP质量差的情况下，可能造成终端对质量差的TRP进行BFD测量的放松，从而造成网络对终端移动性不恰当的操作，导致业务中断。
为了解决上述问题的至少一者，本申请的实施例提供一种测量放松的方法、装置以及通信系统，能够避免网络设备对终端设备不恰当的操作，进而避免业务中断。
根据本申请实施例的一个方面，提供一种测量放松的装置，应用于终端设备，所述装置包括第一应用单元，所述第一应用单元被配置为：
对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第一应用单元使得所述终端设备不执行波束失败检测(BFD)的测量放松；或者
对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第一应用单元使得所述终端设备执行波束失败检测(BFD)的测量放松。
根据本申请实施例的另一个方面，提供一种测量放松的装置，应用于终端设备，所述装置包括第二应用单元，所述第二应用单元被配置为：
对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第二应用单元使得所述终端设备执行波束失败检测(BFD)的测量放松。
根据本申请实施例的另一个方面，提供一种测量放松的装置，应用于终端设备，所述装置包括第三应用单元，所述第三应用单元被配置为：
当一个未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区正在执行波束失败检测(BFD)测量放松时，所述第三应用单元使得所述终端设备设置所述服务小区对应的波束失败检测(BFD)测量放松状态值为第二值；或者
当一个服务小区配置了2个以上波束失败检测参考信号(BFD-RS)组时，所述第三应用单元使得所述终端设备设置所述服务小区对应的波束失败检测(BFD)放松状态的值为第一值。
根据本申请实施例的另一个方面，提供一种测量放松的装置，应用于网络设备，所述装置包括第一配置单元，所述第一配置单元：
对服务小区配置2个以上波束失败检测参考信号(BFD-RS)组；以及
所述终端设备被配置为执行波束失败检测(BFD)的测量放松。
本申请实施例的有益效果在于：能够避免网络设备对终端设备不恰当的操作，进而避免业务中断。
参照后文的说明和附图，详细公开了本申请的特定实施方式，指明了本申请的原理可以被采用的方式。应该理解，本申请的实施方式在范围上并不因而受到限制。在所附权利要求的精神和条款的范围内，本申请的实施方式包括许多改变、修改和等同。
针对一种实施方式描述和/或示出的特征可以以相同或类似的方式在一个或更多个其它实施方式中使用，与其它实施方式中的特征相组合，或替代其它实施方式中的特征。
应该强调，术语“包括/包含”在本文使用时指特征、整件、步骤或组件的存在，但并不排除一个或更多个其它特征、整件、步骤或组件的存在或附加。
附图说明
在本申请实施例的一个附图或一种实施方式中描述的元素和特征可以与一个或更多个其它附图或实施方式中示出的元素和特征相结合。此外，在附图中，类似的标号表示几个附图中对应的部件，并可用于指示多于一种实施方式中使用的对应部件。
图1是本申请实施例中通信系统的一个示意图；
图2是第一方面的实施例的测量放松的方法的一个示意图；
图3是第二方面的实施例的测量放松的方法的一个示意图；
图4是第二方面的实施例的测量放松的方法的另一个示意图；
图5是第三方面的实施例的测量放松的方法的一个示意图；
图6是第四方面的实施例的测量放松的装置的一个示意图；
图7是第五方面的实施例的测量放松的装置的一个示意图；
图8是第五方面的实施例的测量放松的装置的另一个示意图；
图9是第六方面的实施例的测量放松的装置的一个示意图；
图10是本申请实施例的电子设备的组成的一个示意图。
具体实施方式
参照附图，通过下面的说明书，本申请的前述以及其它特征将变得明显。在说明书和附图中，具体公开了本申请的特定实施方式，其表明了其中可以采用本申请的原则的部分实施方式，应了解的是，本申请不限于所描述的实施方式，相反，本申请包括落入所附权利要求的范围内的全部修改、变型以及等同物。
在本申请实施例中，术语“第一”、“第二”等用于对不同元素从称谓上进行区分，但并不表示这些元素的空间排列或时间顺序等，这些元素不应被这些术语所限制。术语“和/或”包括相关联列出的术语的一种或多个中的任何一个和所有组合。术语“包含”、“包括”、“具有”等是指所陈述的特征、元素、元件或组件的存在，但并不排除存在或添加一个或多个其他特征、元素、元件或组件。
在本申请实施例中，单数形式“一”、“该”等包括复数形式，应广义地理解为“一种”或“一类”而并不是限定为“一个”的含义；此外术语“所述”应理解为既包括单数形式也包括复数形式，除非上下文另外明确指出。此外术语“根据”应理解为“至少部分根据……”，术语“基于”应理解为“至少部分基于……”，除非上下文另外明确指出。
在本申请实施例中，术语“通信网络”或“无线通信网络”可以指符合如下任意通信标准的网络，例如新无线(NR，New Radio)、长期演进(LTE，Long Term Evolution)、增强的长期演进(LTE-A，LTE-Advanced)、宽带码分多址接入(WCDMA，Wideband Code Division Multiple Access)、高速报文接入(HSPA，High-Speed Packet Access)等等。
并且，通信系统中设备之间的通信可以根据任意阶段的通信协议进行，例如可以包括但不限于如下通信协议：1G(generation)、2G、2.5G、2.75G、3G、4G、4.5G以及5G、新无线(NR，New Radio)等等，和/或其他目前已知或未来将被开发的通信协议。
图1是本申请实施例中通信系统的一个示意图，如图1，通信系统可以包括网络设备101和终端设备102。
在本申请实施例中，术语“网络设备”例如是指通信系统中将终端设备接入通信网络并为该终端设备提供服务的设备。网络设备可以包括但不限于如下设备：集成的接入和回传节点(IAB-node)、中继(relay)、基站(BS，Base Station)、接入点(AP、Access Point)、发送接收点(TRP，Transmission Reception Point)、广播发射机、移动管理实体(MME、Mobile Management Entity)、网关、服务器、无线网络控制器(RNC，Radio Network Controller)、基站控制器(BSC，Base Station Controller)等等。
其中，基站可以包括但不限于：节点B(NodeB或NB)、演进节点B(eNodeB或eNB)以及5G基站(gNB)，等等，此外还可包括远端无线头(RRH，Remote Radio Head)、远端无线单元(RRU，Remote Radio Unit)、中继(relay)或者低功率节点(例如femeto、pico等等)。并且术语“基站”可以包括它们的一些或所有功能，每个基站可以对特定的地理区域提供通信覆盖。术语“小区”可以指的是基站和/或其覆盖区域，这取决于使用该术语的上下文。
在本申请实施例中，术语“用户设备”(UE，User Equipment)或者“终端设备”(TE，Terminal Equipment或Terminal Device)例如是指通过网络设备接入通信网络并接收网络服务的设备。终端设备可以是固定的或移动的，并且也可以称为移动台(MS，Mobile Station)、终端、用户台(SS，Subscriber Station)、接入终端(AT，Access Terminal)、移动终端(MT，mobile termination)、站，等等。
其中，终端设备可以包括但不限于如下设备：蜂窝电话(Cellular Phone)、个人数字助理(PDA，Personal Digital Assistant)、无线调制解调器、无线通信设备、手持设备、机器型通信设备、膝上型计算机、无绳电话、智能手机、智能手表、数字相机，等等。
再例如，在物联网(IoT，Internet of Things)等场景下，终端设备还可以是进行监控或测量的机器或装置，例如可以包括但不限于：机器类通信(MTC，Machine Type Communication)终端、车载通信终端、设备到设备(D2D，Device to Device)终端、机器到机器(M2M，Machine to Machine)终端，等等。
此外，术语“网络侧”或“网络设备侧”是指网络的一侧，可以是某一基站，也可以包括如上的一个或多个网络设备。术语“用户侧”或“终端侧”或“终端设备侧”是指用户或终端的一侧，可以是某一UE，也可以包括如上的一个或多个终端设备。
在本申请的各实施例中，高层信令例如可以是无线资源控制(RRC)信令；例如 称为RRC消息(RRC message)，例如包括主信息块(MIB)、系统信息(system information)、专用RRC消息；或者称为RRC IE(RRC information element)。高层信令例如还可以是F1-C信令，或者叫F1AP协议。但本申请不限于此。
终端放松BFD的测量可以确保终端节能。
当配置时，终端确定它是否处于低移动性状态和/或它服务小区无线链路质量是否好于一个阈值。
终端确定它是否处于低移动性状态，如下：
Figure PCTCN2022111296-appb-000001
终端确定它服务小区无线链路质量是否好于一个阈值，如下：
Figure PCTCN2022111296-appb-000002
低移动性和好的服务小区质量的标准由专用信令提供。只有当低移动性和/或好的服务小区质量的放松测量的标准满足时，终端才被允许执行BFD放松。
RLM和BFD放松可以分别激活/去激活，BFD可以基于每服务小区激活/去激活。
如果配置去执行，如果终端改变其BFD放松状态同时满足终端最小需求，终端将会触发其BFD放松状态通过UE辅助信息的上报。
以下IE用来配置终端进行BFD放松状态上报：
Figure PCTCN2022111296-appb-000003
Figure PCTCN2022111296-appb-000004
Figure PCTCN2022111296-appb-000005
Figure PCTCN2022111296-appb-000006
Figure PCTCN2022111296-appb-000007
Figure PCTCN2022111296-appb-000008
根据以上配置，终端确定是否上报BFD放松状态，过程如下：
Figure PCTCN2022111296-appb-000009
Figure PCTCN2022111296-appb-000010
Figure PCTCN2022111296-appb-000011
Figure PCTCN2022111296-appb-000012
Figure PCTCN2022111296-appb-000013
Figure PCTCN2022111296-appb-000014
当被配置这样做时，以及当RRC_CONNECTED里BFD测量的放松状态改变时，能够在RRC_CONNECTED状态下放松一个小区组的BFD测量的UE将会发起以下过程，以提供其BFD测量的放松状态的指示：
Figure PCTCN2022111296-appb-000015
以下定时器用于控制上报：
Figure PCTCN2022111296-appb-000016
上报内容的设置如下：
Figure PCTCN2022111296-appb-000017
具体的消息如下：
Figure PCTCN2022111296-appb-000018
Figure PCTCN2022111296-appb-000019
Figure PCTCN2022111296-appb-000020
Figure PCTCN2022111296-appb-000021
Figure PCTCN2022111296-appb-000022
Figure PCTCN2022111296-appb-000023
Figure PCTCN2022111296-appb-000024
Figure PCTCN2022111296-appb-000025
Figure PCTCN2022111296-appb-000026
Figure PCTCN2022111296-appb-000027
UE辅助信息消息的传输如下：
Figure PCTCN2022111296-appb-000028
Figure PCTCN2022111296-appb-000029
本申请的各实施例基于如下的场景：
终端设备的服务小区配置了2个以上波束失败检测参考信号(BFD-RS)组，例如，2个BFD-RS组；或者终端设备配置了载波聚合，其中一些服务小区配置了波束失败检测，这些服务小区中有的小区配置了2个以上BFD-RS组，即进行BFD-RS组的波束失败检测，还有的小区未配置2个以上BFD-RS组，即进行服务小区的波束失败检测。
例如，小区配置了2个以上BFD-RS组包括：一个服务小区配置了failureDetectionSet1-r17和failureDetectionSet2-r17。
例如，一个终端配置了至少2个服务小区进行载波聚合，其中小区1(特殊小区或辅小区)配置了波束失败检测，并配置了2个以上BFD-RS组；小区2(辅小区)配置了波束失败检测，未配置2个以上BFD-RS组。该终端设备还可能被配置了小区3。
例如，终端设备对小区1的每个BFD-RS组进行BFD-RS组的波束失败检测，对小区2进行服务小区的波束失败检测。
第一方面的实施例
本申请第一方面的实施例提供一种测量放松的方法，该方法应用于终端设备，例如，图1的终端设备102。
图2是第一方面的实施例的测量放松的方法的一个示意图。如图2所示，该测量放松的方法包括：
操作201、对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，终端设备不执行波束失败检测(BFD)的测量放松；或者，对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述终端设备执行波束失败检测(BFD)的测量放松。
例如，在操作201中，对于配置了2个BFD-RS组的服务小区，不执行BFD放 松；或者，仅对于未配置2个BFD-RS组的服务小区，执行BFD放松。
通过第一方面的实施例，对于多TRP的情况，能够使网络设备和终端设备对于BFD的测量放松有相同的理解，从而避免网络设备对终端设备移动性不恰当的操作，从而避免业务中断。
在本申请中，操作201可以通过下面的方案1-1、方案1-2和方案1-3中的至少一者来实现。
方案1-1、
在方案1-1中，终端设备不执行波束失败检测(BFD)的测量放松，包括：波束失败检测(BFD)的测量放松被禁止(disabled)。其中，禁止可以具有不允许、去激活等含义。
在方案1-1中，终端设备执行波束失败检测(BFD)的测量放松，包括：波束失败检测(BFD)的测量放松被启用(enabled)。其中，被启用可以具有、被允许、被激活、使能等含义。
在方案1-1的至少一个实施例中，对于配置了2个BFD-RS组的服务小区，BFD测量放松被去激活(disabled)；或者，仅对于未配置2个BFD-RS组的服务小区，BFD测量放松被激活(enabled)。
例如，可以改变与低移动性标准有关的第一参数，和/或与好的小区质量标准有关的第二参数的存在条件或域描述。其中，第一参数可以是lowMobilityEvaluationConnected，第二参数可以是goodServingCellEvaluationBFD。此外，该第二参数可以是针对特殊小区和/或辅小区的第二参数。
其中，改变与低移动性标准有关的第一参数(lowMobilityEvaluationConnected)的存在条件或域描述，包括：该服务小区是一个特殊小区，在该服务小区所在的小区组里存在未配置2个以上波束失败检测参考信号(BFD-RS)组的第一服务小区的情况下，波束失败检测(BFD)的测量放松被禁止(disabled)或者波束失败检测(BFD)的测量放松被启用(enabled)。
具体地，修改IE(信息元素)的存在条件，相应的标准可以是：
对于(1)lowMobilityEvaluationConnected，标准如表1所示。
表1
Figure PCTCN2022111296-appb-000030
Figure PCTCN2022111296-appb-000031
Figure PCTCN2022111296-appb-000032
Figure PCTCN2022111296-appb-000033
Figure PCTCN2022111296-appb-000034
Figure PCTCN2022111296-appb-000035
或者把上面的“failureDetectionSet1-r17 and failureDetectionSet2-r17 are included”替换成：“2 BFD RS set are configured”；
或者Explanation部分改为“The field is optionally present,Need R if failureDetectionSet1-r17 and failureDetectionSet2-r17 are not configured；otherwise it is absent,Need R.”。
对于(2)goodServingCellEvaluationBFD，标准如表2所示。
表2
Figure PCTCN2022111296-appb-000036
Figure PCTCN2022111296-appb-000037
Figure PCTCN2022111296-appb-000038
Figure PCTCN2022111296-appb-000039
Figure PCTCN2022111296-appb-000040
Figure PCTCN2022111296-appb-000041
或者把上面的“failureDetectionSet1-r17 and failureDetectionSet2-r17 are included”替换成：“2 BFD RS set are configured”；
或者Explanation部分改为“The field is optionally present,Need R if failureDetectionSet1-r17 and failureDetectionSet2-r17 are not configured；otherwise it is absent,Need R.”
修改IE的域描述，相应的标准例如是：
针对(1)lowMobilityEvaluationConnected，标准如表3所示。
表3
Figure PCTCN2022111296-appb-000042
Figure PCTCN2022111296-appb-000043
Figure PCTCN2022111296-appb-000044
Figure PCTCN2022111296-appb-000045
Figure PCTCN2022111296-appb-000046
Figure PCTCN2022111296-appb-000047
Figure PCTCN2022111296-appb-000048
或者条件换成“if NR PSCell without mTRP”。
对于(2)goodServingCellEvaluationBFD，标准如表4所示。
表4
Figure PCTCN2022111296-appb-000049
Figure PCTCN2022111296-appb-000050
Figure PCTCN2022111296-appb-000051
Figure PCTCN2022111296-appb-000052
Figure PCTCN2022111296-appb-000053
Figure PCTCN2022111296-appb-000054
Figure PCTCN2022111296-appb-000055
或者换成“this SCell/SpCell without mTRP”。
又例如，也可以在TS38.300或TS38.331的过程描述里进行说明，从而实现方案1-1。
具体地，在TS38.300里说明，相应的标准如表5所示。
表5
Figure PCTCN2022111296-appb-000056
Figure PCTCN2022111296-appb-000057
Figure PCTCN2022111296-appb-000058
或者增加这样的描述：“RLM and BFD relaxation may be enabled if there is no serving cell with mTRP.”可以换成“RLM and BFD relaxation will be disabled if any serving cell with mTRP is configured.”
在TS38.331的过程描述里说明，相应的标准如表6所示。
表6
Figure PCTCN2022111296-appb-000059
Figure PCTCN2022111296-appb-000060
或者，对于以上每个参数在“if the SpCellConfig contains the…”后面增加：“and if failureDetectionSet1-r17 and failureDetectionSet2-r17 are not configured for this SpCell”。
方案1-2、
在方案1-2中，不执行波束失败检测(BFD)的测量放松，包括：不评估该服务小区上的波束失败检测(BFD)的测量放松标准是否被满足。
在方案1-2中，执行波束失败检测(BFD)的测量放松，包括：评估该服务小区上的波束失败检测(BFD)的测量放松标准是否被满足。
例如，对于配置了2个BFD-RS组的服务小区：不评估其放松测量的标准是否满足；或者，仅评估未配置2个BFD-RS组的服务小区上的放松测量的标准是否满足。
在方案1-2中，测量放松标准是否被满足，包括：低移动性标准是否被满足，例如，可以参考TS38.331的5.7.13.1；和/或，好的小区质量标准是否被满足，例如，可以参考TS38.331的5.7.13.2。
其中，低移动性标准是否被满足，包括：在该服务小区所在的小区组里存在未配 置2个以上(例如，2个)波束失败检测参考信号(BFD-RS)组的情况下，评估低移动性的标准是否被满足。
在方案1-2的至少一个实施例中，可以通过修改TS 38.331中的5.7.13或TS 38.300来实现方案1-2。
具体地，在TS38.300里说明，相应的标准如表7所示。
表7
Figure PCTCN2022111296-appb-000061
Figure PCTCN2022111296-appb-000062
Figure PCTCN2022111296-appb-000063
在TS38.331的过程描述里说明，相应的标准可以如表8所示。
表8
Figure PCTCN2022111296-appb-000064
或者，替换为“if failureDetectionSet1-r17 and failureDetectionSet2-r17 are not included for the serving cell”。
方案1-3、
在方案1-3中，对于没有配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，在波束失败检测(BFD)的低移动性的标准被满足时，该终端设备被允许执行波束失败检测(BFD)的测量放松。
例如，当低移动性的标准被满足时，终端设备被允许执行未配置2个BFD-RS组的服务小区上的BFD放松。
在一个具体实例中，可以修改TS 38.300，例如，如表9所示。
表9
Figure PCTCN2022111296-appb-000065
Figure PCTCN2022111296-appb-000066
Figure PCTCN2022111296-appb-000067
第二方面的实施例
本申请第二方面的实施例提供一种测量放松的方法，该方法应用于终端设备，例如，图1的终端设备102。
图3是第二方面的实施例的测量放松的方法的一个示意图。如图3所示，该测量放松的方法包括：
操作301、对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，该终端设备执行波束失败检测(BFD)的测量放松。
在本申请中，在操作301的基础上，终端设备可以进行下面的操作302或操作303中的至少一者。
操作302、对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，该终端设备不向网络设备发送波束失败检测(BFD)的测量放松状态信息；或者，对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，终端设备向网络设备发送波束失败检测(BFD)的测量放松状态信息。
例如，对于配置了2个BFD-RS组的服务小区，不上报BFD测量放松状态；或仅对于未配置2个BFD-RS组的服务小区，上报BFD测量放松状态。
在执行操作302的情况下，能够节省终端设备的开销。
在操作302中，终端设备不向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括以下操作中的至少之一：
不触发通过终端设备辅助信息过程上报所述测量放松状态信息；
在触发的终端设备辅助信息过程中，所述终端设备辅助信息中不包含所述测量放松状态信息；
在触发的终端设备辅助信息过程中，所述终端设备辅助信息中与所述服务小区对 应的比特位的值被设置为第一值，该第一值例如是0。
操作303、对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，终端设备向网络设备发送波束失败检测(BFD)的测量放松状态信息。
例如，对于配置了2个BFD-RS组的服务小区，上报BFD测量放松状态。
在执行操作303的情况下，网络设备能够知晓终端设备的BFD测量放松情况。
在至少一个实施例中，操作302可以通过下面的实施方式A和实施方式B中的至少一者来实现。
实施方式A
在实施方式A的至少一个实施例中，该终端设备不向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括：该终端设备不被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
例如，对于配置了2个BFD-RS组的服务小区，终端设备被网络设备配置为不将BFD测量放松状态发送给网络设备。
或者，在该至少一个实施例中，对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，该终端设备向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括：该终端设备被配置为向网络设备发送波束失败检测(BFD)的测量放松状态信息。
例如，仅对于未配置2个BFD-RS组的服务小区，终端设备被网络设备配置将BFD测量放松状态发送给网络设备。
在该至少一个实施例中，可以修改TS 38.300，或者修改与波束失败检测放松上报配置有关的第三参数(第三参数例如是，bfd-RelaxationReportingConfig)的存在条件或域描述，从而实现实施方式A。其中，当波束失败检测参考信号(BFD-RS)组被重配置时，该终端设备停止与该服务小区相关的正在运行的定时器，该定时器例如是T346j或T346k。
具体地，对于修改TS 38.300，相应的标准可以如表10所示。
表10
Figure PCTCN2022111296-appb-000068
Figure PCTCN2022111296-appb-000069
Figure PCTCN2022111296-appb-000070
或者，对以上内容进行修改：“If configured to do so for the serving cell without mTRP,the UE shall trigger reporting of its RLM and/or BFD relaxation status through UE assistance information if the UE changes its respective RLM and/or BFD relaxation status while meeting the UE minimum requirements specified in TS 38.133[13].”
修改TS38.331中修改bfd-RelaxationReportingConfig的存在条件，相应的标准可以如表11所示。
表11
Figure PCTCN2022111296-appb-000071
Figure PCTCN2022111296-appb-000072
Figure PCTCN2022111296-appb-000073
Figure PCTCN2022111296-appb-000074
Figure PCTCN2022111296-appb-000075
或者把上面的“failureDetectionSet1-r17 and failureDetectionSet2-r17 are included”替换成：“2 BFD-RS set are configured”；
或者Explanation部分改为“The field is optionally present,Need R if failureDetectionSet1-r17 and failureDetectionSet2-r17 are not configured；otherwise it is absent,Need R.”。
修改bfd-RelaxationReportingConfig的域描述，相应的标准可以如表12所示。
表12
Figure PCTCN2022111296-appb-000076
Figure PCTCN2022111296-appb-000077
Figure PCTCN2022111296-appb-000078
Figure PCTCN2022111296-appb-000079
Figure PCTCN2022111296-appb-000080
Figure PCTCN2022111296-appb-000081
或者把上面的描述换成“The network only includes this field if failureDetectionSet1-r17 and failureDetectionSet2-r17 are not included.”。
在至少另一个实施例中，终端设备不向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括：终端设备认为该终端设备自身没有被配置为向网络设备发送波束失败检测(BFD)的测量放松状态信息。
例如，对于配置了2个BFD-RS组的服务小区，终端设备认为该终端设备自身没有被网络设备配置为将BFD测量放松状态发送给网络设备。
或者，在该至少另一个实施例中，终端设备向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括：终端设备认为该终端设备自身被配置为向网络设备发送波束失败检测(BFD)的测量放松状态信息。
例如，对于未配置2个BFD-RS组的服务小区，终端设备认为该终端设备自身被网络设备配置将BFD测量放松状态发送给网络设备。
在该至少另一个实施例中，可以通过修改TS 38.331的5.3.5.9来实现实施方式A，例如，如表13所示。
表13
Figure PCTCN2022111296-appb-000082
Figure PCTCN2022111296-appb-000083
Figure PCTCN2022111296-appb-000084
Figure PCTCN2022111296-appb-000085
Figure PCTCN2022111296-appb-000086
Figure PCTCN2022111296-appb-000087
实施方式B、
在实施方式B的至少一个实施例中，如果该终端设备被配置为向网络设备发送波束失败检测(BFD)的测量放松状态信息，并且，如果该服务小区未被配置2个以上波束失败检测参考信号(BFD-RS)组，当该终端设备在服务小区上的波束失败检测(BFD)的测量放松状态被改变，并且该终端设备的最小需求被满足时，该终端设备向网络设备发送测量放松状态信息。
在实施方式B中，终端设备通过终端设备辅助信息发送测量放松状态信息。
例如，如果该终端设备被配置为向网络设备发送波束失败检测(BFD)的测量放松状态信息，并且，且如果服务小区未被配置2个BFD-RS组，如果终端设备改变其BFD放松状态同时满足终端设备的最小需求，终端设备将会触发其BFD放松状态通过终端设备辅助信息的上报。
在实施方式B中，终端设备的放松状态被改变，例如指：终端设备从不放松的状态变为放松的状态，或者，终端设备从放松的状态变为不放松的状态。
终端设备的最小需求，例如指：终端设备测量的最小需求。
在至少一个实施例中，可以通过修改TS 38.331的过程描述(5.7.4)来实现实施方式B，例如，相应的标准如表14所示。
表14
Figure PCTCN2022111296-appb-000088
Figure PCTCN2022111296-appb-000089
在实施方式B中，可以将终端设备辅助信息过程的发起修改为：当无线链路控制连接(RRC_CONNECTED)状态下波束失败检测(BFD)的测量放松状态改变时，如果该终端设备能够在无线链路控制连接(例如，RRC_CONNECTED)状态下执行波束失败检测(BFD)的测量放松，那么，终端设备发起终端设备辅助信息过程，从而向网络设备发送测量放松状态信息，以指示未被配置2个以上(例如，2个)波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态。
下面，对操作303进行说明。
在操作303中，对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述终端设备向网络设备发送波束失败检测(BFD)的测量放松状态信息。
在操作303中，该终端设备可以将针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态信息，以及针对未配置2个以上波束失败 检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，一起发送给网络设备。例如，将针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，放在同一个比特流中，发送给网络设备。
或者，在操作303中，该终端设备可以将针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，分开发送给网络设备。例如，将针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，放在不同的比特流中(例如，放在两个比特流中)，发送给网络设备。
在操作303的至少一个实施例中，在将针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态信息，一起发送给网络设备的情况下，该测量放松状态包括：
1个波束失败检测参考信号(BFD-RS)组的测量放松状态。
其中，该1个波束失败检测参考信号(BFD-RS)组由网络设备配置；或者，该1个波束失败检测参考信号(BFD-RS)组指第一个波束失败检测参考信号(BFD-RS)组，例如，网络设备配置BFD-RS组时第一个出现的BFD-RS组；或者，该1个波束失败检测参考信号(BFD-RS)组是正在进行非终端设备或终端设备专用传输的发送接收点(TRP)对应的波束失败检测参考信号(BFD-RS)组。
在操作303的至少另一个实施例中，在终端设备将针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，一起或分开发送给网络设备的情况下，该测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态是否一致。
其中，如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态不一致，指示第一值，该第一值例如是0；或者，如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态一致，指示第二值，该第二值例如是1。
在操作303的至少又一个实施例中，在终端设备将针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，一起或分开发送给网络设备的情况下，该测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态。
其中，如果该2个以上波束失败检测参考信号(BFD-RS)组都在执行波束失败检测(BFD)的测量放松时，指示第二值，第二值例如是1，否则指示第一值，第一值例如是0；或者，如果该2个以上波束失败检测参考信号(BFD-RS)组都未执行波束失败检测(BFD)的测量放松时，指示第一值，第一值例如是0，否则指示第二值，第二值例如是1。
在操作303的至少在一个实施例中，在终端设备将针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，一起或分开发送给网络设备的情况下：该测量放松状态信息具有与该2个以上波束失败检测参考信号(BFD-RS)组的数量相同的第一信息位，各第一信息位指示对应的波束失败检测参考信号(BFD-RS)组是否执行波束失败检测(BFD)的测量放松。
图4是第二方面的实施例中测量放松方法的另一个示意图，该测量放松的方法应用于终端设备。
如图4所示，该测量放松的方法包括：
操作401、当一个未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区正在执行波束失败检测(BFD)测量放松时，该终端设备设置所述服务小区对应的波束失败检测(BFD)测量放松状态值为第二值；或者，当一个服务小区配置了2个以上波束失败检测参考信号(BFD-RS)组时，终端设备设置所述服务小区对应的波束失败检测(BFD)放松状态的值为第一值。
在操作401的至少一个实施例中，在一个未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区正在执行波束失败检测(BFD)测量放松的情况下，终端设备设置服务小区对应的波束失败检测(BFD)测量放松状态值为第二值，例如1；在其他情况下，终端设备设置服务小区对应的波束失败检测(BFD)测量放松状态值为第一值，例如0。
其中，其他情况包括：该服务小区配置了2个以上波束失败检测参考信号(BFD-RS)组。
第三方面的实施例
本申请第三方面的实施例提供一种测量放松的方法，该方法应用于网络设备，例如，图1的网络设备101。与本申请第二方面的实施例的测量放松的方法对应。
图5是第三方面的实施例的测量放松的方法的一个示意图。如图5所示，该测量放松的方法包括：
操作501、对服务小区配置2个以上波束失败检测参考信号(BFD-RS)组；以及
操作502、终端设备被配置为执行波束失败检测(BFD)的测量放松。
如图5所示，该方法还包括操作503或操作504：
操作503、对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，该终端设备被配置为不向网络设备发送波束失败检测(BFD)的测量放松状态信息；或者，对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述终端设备被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
其中，可以通过改变与波束失败检测放松上报配置有关的第三参数(bfd-RelaxationReportingConfig)的存在条件或域描述，以实现操作503。
操作504、对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，将所述终端设备配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
在操作504中，网络设备一起或分开接收针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息。
在操作504的至少一个实施例中，测量放松状态包括：
1个波束失败检测参考信号(BFD-RS)组的测量放松状态。
其中，所述1个波束失败检测参考信号(BFD-RS)组由网络设备配置；或者，所述1个波束失败检测参考信号(BFD-RS)组指第一个波束失败检测参考信号 (BFD-RS)组；或者，所述1个波束失败检测参考信号(BFD-RS)组是正在进行非终端设备或终端设备专用传输的发送接收点(TRP)对应的波束失败检测参考信号(BFD-RS)组。
在操作504的至少另一个实施例中，测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态是否一致。
其中，如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态不一致，指示第一值(0)；或者，如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态一致，指示第二值(1)。
在操作504的至少又一个实施例中，测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态。
其中，如果所述2个以上波束失败检测参考信号(BFD-RS)组都在执行波束失败检测(BFD)的测量放松时，指示第二值(1)，否则指示第一值(0)；或者，如果所述2个以上波束失败检测参考信号(BFD-RS)组都未执行波束失败检测(BFD)的测量放松时，指示第一值(0)，否则指示第二值(1)。
在操作504的至少再一个实施例中，测量放松状态包括：
所述测量放松状态信息具有与所述2个以上波束失败检测参考信号(BFD-RS)组的数量相同的第一信息位，各所述第一信息位指示对应的波束失败检测参考信号(BFD-RS)组是否执行波束失败检测(BFD)的测量放松。
第四方面的实施例
第四方面的实施例提供一种测量放松的装置，应用于终端设备，与第一方面的实施例的测量放松的方法对应。
图6是第四方面的实施例的测量放松的装置的一个示意图，如图6所示，测量放松的装置600包括第一应用单元601，第一应用单元601被配置为：
对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第一应用单元601使得所述终端设备不执行波束失败检测(BFD)的测量放松；或者，对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第一应用单元601使得所述终端设备执行波束失败检测(BFD)的测量放松。
在至少一个实施例中，所述终端设备不执行波束失败检测(BFD)的测量放松， 包括：
所述波束失败检测(BFD)的测量放松被禁止(disabled)。
在至少一个实施例中，所述终端设备执行波束失败检测(BFD)的测量放松，包括：
波束失败检测(BFD)的测量放松被启用(enabled)。
在至少一个实施例中，改变与低移动性标准有关的第一参数(lowMobilityEvaluationConnected)，和/或与好的小区质量标准有关的第二参数(goodServingCellEvaluationBFD)的存在条件或域描述。
在至少一个实施例中，改变与低移动性标准有关的第一参数(lowMobilityEvaluationConnected)的存在条件或域描述，包括：
所述服务小区是一个特殊小区，在所述服务小区所在的小区组里存在未配置2个以上波束失败检测参考信号(BFD-RS)组的第一服务小区的情况下，波束失败检测(BFD)的测量放松被禁止(disabled)；或者波束失败检测(BFD)的测量放松被启用(enabled)。
在至少一个实施例中，所述不执行波束失败检测(BFD)的测量放松，包括：
不评估所述服务小区上的波束失败检测(BFD)的测量放松标准是否被满足。
在至少一个实施例中，所述执行波束失败检测(BFD)的测量放松，包括：
评估所述服务小区上的波束失败检测(BFD)的测量放松标准是否被满足。
在至少一个实施例中，所述测量放松标准是否被满足，包括：
低移动性标准是否被满足；和/或
好的小区质量标准是否被满足。
在至少一个实施例中，所述低移动性标准是否被满足，包括：
在所述服务小区所在的小区组里存在未配置2个波束失败检测参考信号(BFD-RS)组的情况下，评估低移动性的标准是否被满足。
在至少一个实施例中，对于没有配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，在波束失败检测(BFD)的低移动性的标准被满足时，所述终端设备被允许执行波束失败检测(BFD)的测量放松。
第五方面的实施例
第五方面的实施例提供一种测量放松的装置，应用于终端设备，与第二方面的实施例的测量放松的方法对应。
图7是第五方面的实施例的测量放松的装置的一个示意图，如图7所示，测量放松的装置700包括第二应用单元701，第二应用单元701被配置为：
对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第二应用单元701使得所述终端设备执行波束失败检测(BFD)的测量放松。
在至少一个实施例中，对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第二应用单元使得所述终端设备不向网络设备发送波束失败检测(BFD)的测量放松状态信息。
在至少一个实施例中，对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第二应用单元使得所述终端设备向网络设备发送波束失败检测(BFD)的测量放松状态信息。
在至少一个实施例中，不向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括：
所述终端设备不被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
在至少一个实施例中，向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括：
所述终端设备被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
在至少一个实施例中，改变与波束失败检测放松上报配置有关的第三参数(bfd-RelaxationReportingConfig)的存在条件或域描述。
在至少一个实施例中，当波束失败检测参考信号(BFD-RS)组被重配置时，所述第二应用单元使得所述终端设备停止与所述服务小区相关的正在运行的定时器。
在至少一个实施例中，不向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括：
所述终端设备认为所述终端设备没有被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
在至少一个实施例中，向网络设备发送波束失败检测(BFD)的测量放松状态信 息，包括：
所述终端设备认为所述终端设备被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
在至少一个实施例中，如果所述终端设备被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息，并且，如果所述服务小区未被配置2个以上波束失败检测参考信号(BFD-RS)组，当所述终端设备在服务小区上的波束失败检测(BFD)的测量放松状态被改变，并且所述终端设备的最小需求被满足时，所述第二应用单元使得所述终端设备向网络设备发送所述测量放松状态信息。
在至少一个实施例中，所述第二应用单元使得所述终端设备通过终端设备辅助信息发送所述测量放松状态信息。
在至少一个实施例中，不向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括以下至少之一：
不触发通过终端设备辅助信息过程上报所述测量放松状态信息；
在触发的终端设备辅助信息过程中，所述终端设备辅助信息中不包含所述测量放松状态信息；
在触发的终端设备辅助信息过程中，所述终端设备辅助信息中与所述服务小区对应的比特位的值被设置为第一值。
在至少一个实施例中，当无线链路控制连接(RRC_CONNECTED)状态下波束失败检测(BFD)的测量放松状态改变时，如果所述终端设备能够在无线链路控制连接(RRC_CONNECTED)状态下执行波束失败检测(BFD)的测量放松，所述第二应用单元使得所述终端设备发起终端设备辅助信息过程，向网络设备发送测量放松状态信息，以指示未被配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态。
在至少一个实施例中，对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第二应用单元使得所述终端设备向网络设备发送波束失败检测(BFD)的测量放松状态信息。
在至少一个实施例中，所述第二应用单元使得所述终端设备将针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放 松状态信息，一起或分开发送给所述网络设备。
在至少一个实施例中，所述测量放松状态包括：
1个波束失败检测参考信号(BFD-RS)组的测量放松状态。
其中，所述1个波束失败检测参考信号(BFD-RS)组由网络设备配置；或者
所述1个波束失败检测参考信号(BFD-RS)组指第一个波束失败检测参考信号(BFD-RS)组；或者
所述1个波束失败检测参考信号(BFD-RS)组是正在进行非终端设备或终端设备专用传输的发送接收点(TRP)对应的波束失败检测参考信号(BFD-RS)组。
在至少一个实施例中，所述测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态是否一致。
其中，如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态不一致，指示第一值(0)；或者，
如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态一致，指示第二值(1)。
在至少一个实施例中，所述测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态。
其中，如果所述2个以上波束失败检测参考信号(BFD-RS)组都在执行波束失败检测(BFD)的测量放松时，指示第二值(1)，否则指示第一值(0)；或者
如果所述2个以上波束失败检测参考信号(BFD-RS)组都未执行波束失败检测(BFD)的测量放松时，指示第一值(0)，否则指示第二值(1)。
在至少一个实施例中，所述测量放松状态信息具有与所述2个以上波束失败检测参考信号(BFD-RS)组的数量相同的第一信息位，各所述第一信息位指示对应的波束失败检测参考信号(BFD-RS)组是否执行波束失败检测(BFD)的测量放松。
图8是第五方面的实施例的测量放松的装置的另一个示意图，如图8所示，测量放松的装置800包括第三应用单元801，第三应用单元801被配置为：
当一个未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区正在执行波束失败检测(BFD)测量放松时，所述第三应用单元使得所述终端设备设置所述服务小区对应的波束失败检测(BFD)测量放松状态值为第二值；或者，当一个服务小区配置了2个以上波束失败检测参考信号(BFD-RS)组时，所述第三应用单元使 得所述终端设备设置所述服务小区对应的波束失败检测(BFD)放松状态的值为第一值。
在至少一个实施例中，在一个未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区正在执行波束失败检测(BFD)测量放松的情况下，所述第三应用单元使得所述终端设备设置所述服务小区对应的波束失败检测(BFD)测量放松状态值为第二值，在其他情况下，所述第三应用单元使得所述终端设备设置所述服务小区对应的波束失败检测(BFD)测量放松状态值为第一值。
在至少一个实施例中，所述其他情况包括：所述服务小区配置了2个以上波束失败检测参考信号(BFD-RS)组。
第六方面的实施例
第六方面的实施例提供一种测量放松的装置，应用于网络设备，与第三方面的实施例的测量放松的方法对应。
图9是第六方面的实施例的测量放松的装置的一个示意图，如图9所示，测量放松的装置900包括第一配置单元901，第一配置单元901：
对服务小区配置2个以上波束失败检测参考信号(BFD-RS)组；以及
所述终端设备被配置为执行波束失败检测(BFD)的测量放松。
在至少一个实施例中，对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第一配置单元还将所述终端设备配置为不向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
在至少一个实施例中，对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第一配置单元还将所述终端设备配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
在至少一个实施例中，改变与波束失败检测放松上报配置有关的第三参数(bfd-RelaxationReportingConfig)的存在条件或域描述。
在至少一个实施例中，对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述第一配置单元还将所述终端设备配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
在至少一个实施例中，所述网络设备一起或分开接收针对配置了2个以上波束失 败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息。
在至少一个实施例中，所述测量放松状态包括：
1个波束失败检测参考信号(BFD-RS)组的测量放松状态。
其中，所述1个波束失败检测参考信号(BFD-RS)组由网络设备配置；或者
所述1个波束失败检测参考信号(BFD-RS)组指第一个波束失败检测参考信号(BFD-RS)组；或者
所述1个波束失败检测参考信号(BFD-RS)组是正在进行非终端设备或终端设备专用传输的发送接收点(TRP)对应的波束失败检测参考信号(BFD-RS)组。
在至少一个实施例中，所述测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态是否一致。
其中，如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态不一致，指示第一值(0)；或者，
如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态一致，指示第二值(1)。
在至少一个实施例中，所述测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态。
其中，如果所述2个以上波束失败检测参考信号(BFD-RS)组都在执行波束失败检测(BFD)的测量放松时，指示第二值(1)，否则指示第一值(0)；或者
如果所述2个以上波束失败检测参考信号(BFD-RS)组都未执行波束失败检测(BFD)的测量放松时，指示第一值(0)，否则指示第二值(1)。
在至少一个实施例中，所述测量放松状态信息具有与所述2个以上波束失败检测参考信号(BFD-RS)组的数量相同的第一信息位，各所述第一信息位指示对应的波束失败检测参考信号(BFD-RS)组是否执行波束失败检测(BFD)的测量放松。
第七方面的实施例
本申请实施例还提供一种通信系统，该通信系统可以包括终端设备和网络设备。该终端设备和网络设备中的至少一者可以具有图10所示的电子设备的组成。
图10是本申请实施例的电子设备的组成的一个示意图。如图10所示，电子设备1000可以包括：处理器1010(例如中央处理器CPU)和存储器1010；存储器1010耦合到处理器1010。其中该存储器1010可存储各种数据；此外还存储信息处理的程序1030，并且在处理器1010的控制下执行该程序1030。
例如，处理器1010可以被配置为执行程序而实现如第一方面的实施例至第三方面的实施例中的方法。
此外，如图10所示，电子设备1000还可以包括：收发机1040和天线1050等；其中，上述部件的功能与现有技术类似，此处不再赘述。值得注意的是，电子设备1000也并不是必须要包括图10中所示的所有部件；此外，电子设备1000还可以包括图10中没有示出的部件，可以参考现有技术。
本申请实施例还提供一种计算机程序，其中当在终端设备中执行所述程序时，所述程序使得所述终端设备执行第一方面或第二方面的实施例所述的方法。
本申请实施例还提供一种计算机程序，其中当在网络设备中执行所述程序时，所述程序使得所述网络设备执行第三方面的实施例所述的方法。
本申请实施例还提供一种存储有计算机程序的存储介质，其中所述计算机程序使得电子设备执行第一方面至第三方面的实施例中至少一者所述的方法。
本申请以上的装置和方法可以由硬件实现，也可以由硬件结合软件实现。本申请涉及这样的计算机可读程序，当该程序被逻辑部件所执行时，能够使该逻辑部件实现上文所述的装置或构成部件，或使该逻辑部件实现上文所述的各种方法或步骤。本申请还涉及用于存储以上程序的存储介质，如硬盘、磁盘、光盘、DVD、flash存储器等。
结合本申请实施例描述的方法/装置可直接体现为硬件、由处理器执行的软件模块或二者组合。例如，图中所示的功能框图中的一个或多个和/或功能框图的一个或多个组合，既可以对应于计算机程序流程的各个软件模块，亦可以对应于各个硬件模块。这些软件模块，可以分别对应于图中所示的各个步骤。这些硬件模块例如可利用现场可编程门阵列(FPGA)将这些软件模块固化而实现。
软件模块可以位于RAM存储器、闪存、ROM存储器、EPROM存储器、EEPROM存储器、寄存器、硬盘、移动磁盘、CD-ROM或者本领域已知的任何其它形式的存储介质。可以将一种存储介质耦接至处理器，从而使处理器能够从该存储介质读取信息，且可向该存储介质写入信息；或者该存储介质可以是处理器的组成部分。处理器 和存储介质可以位于ASIC中。该软件模块可以存储在移动终端的存储器中，也可以存储在可插入移动终端的存储卡中。例如，若设备(如移动终端)采用的是较大容量的MEGA-SIM卡或者大容量的闪存装置，则该软件模块可存储在该MEGA-SIM卡或者大容量的闪存装置中。
针对附图中描述的功能方框中的一个或多个和/或功能方框的一个或多个组合，可以实现为用于执行本申请所描述功能的通用处理器、数字信号处理器(DSP)、专用集成电路(ASIC)、现场可编程门阵列(FPGA)或者其它可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件或者其任意适当组合。针对附图描述的功能方框中的一个或多个和/或功能方框的一个或多个组合，还可以实现为计算设备的组合，例如，DSP和微处理器的组合、多个微处理器、与DSP通信结合的一个或多个微处理器或者任何其它这种配置。
以上结合具体的实施方式对本申请进行了描述，但本领域技术人员应该清楚，这些描述都是示例性的，并不是对本申请保护范围的限制。本领域技术人员可以根据本申请的精神和原理对本申请做出各种变型和修改，这些变型和修改也在本申请的范围内。
关于包括以上实施例的实施方式，还公开下述的附记：
1.一种测量放松的方法，应用于终端设备，所述方法包括：
对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述终端设备不执行波束失败检测(BFD)的测量放松；或者
对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述终端设备执行波束失败检测(BFD)的测量放松。
2.如附记1所述的方法，其中，所述终端设备不执行波束失败检测(BFD)的测量放松，包括：
所述波束失败检测(BFD)的测量放松被禁止(disabled)。
3.如附记1所述的方法，其中，所述终端设备执行波束失败检测(BFD)的测量放松，包括：
波束失败检测(BFD)的测量放松被启用(enabled)。
4.如附记2或3所述的方法，其中，
改变与低移动性标准有关的第一参数(lowMobilityEvaluationConnected)，和/或 与好的小区质量标准有关的第二参数(goodServingCellEvaluationBFD)的存在条件或域描述。
5.如附记4所述的方法，其中，所述改变与低移动性标准有关的第一参数(lowMobilityEvaluationConnected)的存在条件或域描述，包括：
所述服务小区是一个特殊小区，
在所述服务小区所在的小区组里存在未配置2个以上波束失败检测参考信号(BFD-RS)组的第一服务小区的情况下，
波束失败检测(BFD)的测量放松被禁止(disabled)；或者
波束失败检测(BFD)的测量放松被启用(enabled)。
6.如附记1所述的方法，其中，所述不执行波束失败检测(BFD)的测量放松，包括：
不评估所述服务小区上的波束失败检测(BFD)的测量放松标准是否被满足。
7.如附记1所述的方法，其中，所述执行波束失败检测(BFD)的测量放松，包括：
评估所述服务小区上的波束失败检测(BFD)的测量放松标准是否被满足。
8.如附记6或7所述的方法，其中，
所述测量放松标准是否被满足，包括：
低移动性标准是否被满足；和/或
好的小区质量标准是否被满足。
9.如附记8所述的方法，其中，所述低移动性标准是否被满足，包括：
在所述服务小区所在的小区组里存在未配置2个波束失败检测参考信号(BFD-RS)组的情况下，评估低移动性的标准是否被满足。
10.如附记1所述的方法，其中，
对于没有配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，
在波束失败检测(BFD)的低移动性的标准被满足时，
所述终端设备被允许执行波束失败检测(BFD)的测量放松。
11.一种测量放松的方法，应用于终端设备，所述方法包括：
对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述终端设备执行波束失败检测(BFD)的测量放松。
12.如附记11所述的方法，其中，所述方法还包括：
对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述终端设备不向网络设备发送波束失败检测(BFD)的测量放松状态信息。
13.如附记11所述的方法，其中，所述方法还包括：
对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述终端设备向网络设备发送波束失败检测(BFD)的测量放松状态信息。
14.如附记12所述的方法，其中，不向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括：
所述终端设备不被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
15.如附记13所述的方法，其中，向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括：
所述终端设备被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
16.如附记14或15所述的方法，其中，
改变与波束失败检测放松上报配置有关的第三参数(bfd-RelaxationReportingConfig)的存在条件或域描述。
17.如附记13所述的方法，其中，
当波束失败检测参考信号(BFD-RS)组被重配置时，所述终端设备停止与所述服务小区相关的正在运行的定时器。
18.如附记12所述的方法，其中，不向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括：
认为所述终端设备没有被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
19.如附记13所述的方法，其中，向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括：
认为所述终端设备被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
20.如附记12或13所述的方法，其中，
如果所述终端设备被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息，
并且，如果所述服务小区未被配置2个以上波束失败检测参考信号(BFD-RS)组，
当所述终端设备在服务小区上的波束失败检测(BFD)的测量放松状态被改变，并且所述终端设备的最小需求被满足时，
所述终端设备向网络设备发送所述测量放松状态信息。
21.如附记20所述的方法，其中，
所述终端设备通过终端设备辅助信息发送所述测量放松状态信息。
22.如附记12所述的方法，其中，
不向网络设备发送波束失败检测(BFD)的测量放松状态信息，包括以下至少之一：
不触发通过终端设备辅助信息过程上报所述测量放松状态信息；
在触发的终端设备辅助信息过程中，所述终端设备辅助信息中不包含所述测量放松状态信息；
在触发的终端设备辅助信息过程中，所述终端设备辅助信息中与所述服务小区对应的比特位的值被设置为第一值。
23.如附记20～22中的任一项所述的方法，其中，
当无线链路控制连接(RRC_CONNECTED)状态下波束失败检测(BFD)的测量放松状态改变时，
如果所述终端设备能够在无线链路控制连接(RRC_CONNECTED)状态下执行波束失败检测(BFD)的测量放松，
所述终端设备发起终端设备辅助信息过程，向网络设备发送测量放松状态信息，以指示未被配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的测量放松状态。
24.如附记11所述的方法，其中，所述方法还包括：
对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述终端设备向网络设备发送波束失败检测(BFD)的测量放松状态信息。
25.如附记24所述的方法，其中，
所述终端设备将针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，一起或分开发送给所述网络设备。
26.如附记24或25所述的方法，其中，
所述测量放松状态包括：
1个波束失败检测参考信号(BFD-RS)组的测量放松状态。
27.如附记26所述的方法，其中，
所述1个波束失败检测参考信号(BFD-RS)组由网络设备配置；或者
所述1个波束失败检测参考信号(BFD-RS)组指第一个波束失败检测参考信号(BFD-RS)组；或者
所述1个波束失败检测参考信号(BFD-RS)组是正在进行非终端设备或终端设备专用传输的发送接收点(TRP)对应的波束失败检测参考信号(BFD-RS)组。
28.如附记24或25所述的方法，其中，
所述测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态是否一致。
29.如附记28所述的方法，其中，
如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态不一致，指示第一值(0)；或者，
如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态一致，指示第二值(1)。
30.如附记24或25所述的方法，其中，
所述测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态。
31.如附记30所述的方法，其中，
如果所述2个以上波束失败检测参考信号(BFD-RS)组都在执行波束失败检测(BFD)的测量放松时，指示第二值(1)，否则指示第一值(0)；或者
如果所述2个以上波束失败检测参考信号(BFD-RS)组都未执行波束失败检测(BFD)的测量放松时，指示第一值(0)，否则指示第二值(1)。
32.如附记24或25所述的方法，其中，
所述测量放松状态信息具有与所述2个以上波束失败检测参考信号(BFD-RS)组的数量相同的第一信息位，各所述第一信息位指示对应的波束失败检测参考信号(BFD-RS)组是否执行波束失败检测(BFD)的测量放松。
33.一种测量放松的方法，应用于终端设备，所述方法包括：
当一个未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区正在执行波束失败检测(BFD)测量放松时，所述终端设备设置所述服务小区对应的波束失败检测(BFD)测量放松状态值为第二值；或者
当一个服务小区配置了2个以上波束失败检测参考信号(BFD-RS)组时，所述终端设备设置所述服务小区对应的波束失败检测(BFD)放松状态的值为第一值。
34.如附记33所述的方法，其中，
在一个未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区正在执行波束失败检测(BFD)测量放松的情况下，所述终端设备设置所述服务小区对应的波束失败检测(BFD)测量放松状态值为第二值，
在其他情况下，所述终端设备设置所述服务小区对应的波束失败检测(BFD)测量放松状态值为第一值。
35.如附记33所述的方法，其中，
所述其他情况包括：所述服务小区配置了2个以上波束失败检测参考信号(BFD-RS)组。
36.一种测量放松的方法，应用于网络设备，所述方法包括：
对服务小区配置2个以上波束失败检测参考信号(BFD-RS)组；以及
所述终端设备被配置为执行波束失败检测(BFD)的测量放松。
37.如附记36所述的方法，其中，所述方法还包括：
对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述终端设备被配置为不向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
38.如附记36所述的方法，其中，所述方法还包括：
对于未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区，所述终端设备被配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
39.如附记37或38所述的方法，其中，
改变与波束失败检测放松上报配置有关的第三参数(bfd-RelaxationReportingConfig)的存在条件或域描述。
40.如附记36所述的方法，其中，所述方法还包括：
对于配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区，将所述终端设备配置为向所述网络设备发送波束失败检测(BFD)的测量放松状态信息。
41.如附记40所述的方法，其中，
所述网络设备一起或分开接收针对配置了2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息，以及针对未配置2个以上波束失败检测参考信号(BFD-RS)组的服务小区的所述测量放松状态信息。
42.如附记40或41所述的方法，其中，
所述测量放松状态包括：
1个波束失败检测参考信号(BFD-RS)组的测量放松状态。
43.如附记42所述的方法，其中，
所述1个波束失败检测参考信号(BFD-RS)组由网络设备配置；或者
所述1个波束失败检测参考信号(BFD-RS)组指第一个波束失败检测参考信号(BFD-RS)组；或者
所述1个波束失败检测参考信号(BFD-RS)组是正在进行非终端设备或终端设备专用传输的发送接收点(TRP)对应的波束失败检测参考信号(BFD-RS)组。
44.如附记40或41所述的方法，其中，
所述测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态是否一致。
45.如附记44所述的方法，其中，
如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态不一致，指示第一值(0)；或者，
如果2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态一致，指示第二值(1)。
46.如附记40或41所述的方法，其中，
所述测量放松状态包括：
2个以上波束失败检测参考信号(BFD-RS)组的测量放松状态。
47.如附记46所述的方法，其中，
如果所述2个以上波束失败检测参考信号(BFD-RS)组都在执行波束失败检测(BFD)的测量放松时，指示第二值(1)，否则指示第一值(0)；或者
如果所述2个以上波束失败检测参考信号(BFD-RS)组都未执行波束失败检测(BFD)的测量放松时，指示第一值(0)，否则指示第二值(1)。
48.如附记40或41所述的方法，其中，
所述测量放松状态信息具有与所述2个以上波束失败检测参考信号(BFD-RS)组的数量相同的第一信息位，各所述第一信息位指示对应的波束失败检测参考信号(BFD-RS)组是否执行波束失败检测(BFD)的测量放松。

Claims (20)

  1. 一种测量放松的装置，应用于终端设备，所述装置包括第一应用单元，所述第一应用单元被配置为：
    对于配置了2个以上波束失败检测参考信号组的服务小区，所述第一应用单元使得所述终端设备不执行波束失败检测的测量放松；或者
    对于未配置2个以上波束失败检测参考信号组的服务小区，所述第一应用单元使得所述终端设备执行波束失败检测的测量放松。
  2. 如权利要求1所述的装置，其中，所述终端设备不执行波束失败检测的测量放松，包括：
    所述波束失败检测的测量放松被禁止。
  3. 如权利要求1所述的装置，其中，所述终端设备执行波束失败检测的测量放松，包括：
    波束失败检测的测量放松被启用。
  4. 如权利要求2所述的装置，其中，
    改变与低移动性标准有关的第一参数，和/或与好的小区质量标准有关的第二参数的存在条件或域描述。
  5. 如权利要求1所述的装置，其中，所述不执行波束失败检测的测量放松，包括：
    不评估所述服务小区上的波束失败检测的测量放松标准是否被满足。
  6. 如权利要求1所述的装置，其中，
    对于没有配置2个以上波束失败检测参考信号组的服务小区，
    在波束失败检测的低移动性的标准被满足时，
    所述终端设备被允许执行波束失败检测的测量放松。
  7. 一种测量放松的装置，应用于终端设备，所述装置包括第二应用单元，所述第二应用单元被配置为：
    对于配置了2个以上波束失败检测参考信号组的服务小区，所述第二应用单元使得所述终端设备执行波束失败检测的测量放松。
  8. 如权利要求7所述的装置，其中，
    对于配置了2个以上波束失败检测参考信号组的服务小区，所述第二应用单元使 得所述终端设备不向网络设备发送波束失败检测的测量放松状态信息。
  9. 如权利要求7所述的装置，其中，
    对于未配置2个以上波束失败检测参考信号组的服务小区，所述第二应用单元使得所述终端设备向网络设备发送波束失败检测的测量放松状态信息。
  10. 如权利要求8所述的装置，其中，不向网络设备发送波束失败检测的测量放松状态信息，包括：
    所述终端设备不被配置为向所述网络设备发送波束失败检测的测量放松状态信息。
  11. 如权利要求9所述的装置，其中，向网络设备发送波束失败检测的测量放松状态信息，包括：
    所述终端设备被配置为向所述网络设备发送波束失败检测的测量放松状态信息。
  12. 如权利要求10所述的装置，其中，
    改变与波束失败检测放松上报配置有关的第三参数的存在条件或域描述。
  13. 如权利要求8所述的装置，其中，不向网络设备发送波束失败检测的测量放松状态信息，包括：
    所述终端设备认为所述终端设备没有被配置为向所述网络设备发送波束失败检测的测量放松状态信息。
  14. 如权利要求8所述的装置，其中，
    如果所述终端设备被配置为向所述网络设备发送波束失败检测的测量放松状态信息，
    并且，如果所述服务小区未被配置2个以上波束失败检测参考信号组，
    当所述终端设备在服务小区上的波束失败检测的测量放松状态被改变，并且所述终端设备的最小需求被满足时，
    所述第二应用单元使得所述终端设备向网络设备发送所述测量放松状态信息。
  15. 如权利要求8所述的装置，其中，
    不向网络设备发送波束失败检测的测量放松状态信息，包括以下至少之一：
    不触发通过终端设备辅助信息过程上报所述测量放松状态信息；
    在触发的终端设备辅助信息过程中，所述终端设备辅助信息中不包含所述测量放松状态信息；
    在触发的终端设备辅助信息过程中，所述终端设备辅助信息中与所述服务小区对应的比特位的值被设置为第一值。
  16. 如权利要求7所述的装置，其中，：
    对于配置了2个以上波束失败检测参考信号组的服务小区，所述第二应用单元使得所述终端设备向网络设备发送波束失败检测的测量放松状态信息。
  17. 如权利要求16所述的装置，其中，
    所述测量放松状态包括：
    1个波束失败检测参考信号组的测量放松状态。
  18. 如权利要求16所述的装置，其中，
    所述测量放松状态包括：
    2个以上波束失败检测参考信号组的测量放松状态。
  19. 一种测量放松的装置，应用于终端设备，所述装置包括第三应用单元，所述第三应用单元被配置为：
    当一个未配置2个以上波束失败检测参考信号组的服务小区正在执行波束失败检测测量放松时，所述第三应用单元使得所述终端设备设置所述服务小区对应的波束失败检测测量放松状态值为第二值；或者
    当一个服务小区配置了2个以上波束失败检测参考信号组时，所述第三应用单元使得所述终端设备设置所述服务小区对应的波束失败检测放松状态的值为第一值。
  20. 如权利要求19所述的装置，其中，
    在一个未配置2个以上波束失败检测参考信号组的服务小区正在执行波束失败检测测量放松的情况下，所述第三应用单元使得所述终端设备设置所述服务小区对应的波束失败检测测量放松状态值为第二值，
    在其他情况下，所述第三应用单元使得所述终端设备设置所述服务小区对应的波束失败检测测量放松状态值为第一值。
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022061830A1 (en) * 2020-09-27 2022-03-31 Apple Inc. Suspended secondary cell group (scg) state relaxed measurements
US20220124514A1 (en) * 2020-10-15 2022-04-21 Lg Electronics Inc. Method and apparatus for transmitting/receiving wireless signal in wireless communication system
CN114697992A (zh) * 2020-12-31 2022-07-01 维沃移动通信有限公司 监测行为的调整方法、装置及终端
CN114731522A (zh) * 2022-02-12 2022-07-08 北京小米移动软件有限公司 用户辅助信息处理方法及装置、通信设备及存储介质

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022061830A1 (en) * 2020-09-27 2022-03-31 Apple Inc. Suspended secondary cell group (scg) state relaxed measurements
US20220124514A1 (en) * 2020-10-15 2022-04-21 Lg Electronics Inc. Method and apparatus for transmitting/receiving wireless signal in wireless communication system
CN114697992A (zh) * 2020-12-31 2022-07-01 维沃移动通信有限公司 监测行为的调整方法、装置及终端
CN114731522A (zh) * 2022-02-12 2022-07-08 北京小米移动软件有限公司 用户辅助信息处理方法及装置、通信设备及存储介质

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
FUJITSU: "RAN2 impacts of beam failure detection and recovery", 3GPP TSG-RAN WG2 MEETING #116 ELECTRONIC, R2-2109753, 22 October 2021 (2021-10-22), XP052066231 *
FUJITSU: "Remaining issues on beam failure with mTRP", 3GPP TSG-RAN WG2 MEETING #117 ELECTRONIC R2-2202349, 14 February 2022 (2022-02-14), XP052110333 *
HUAWEI, HISILICON: "Discussion on criteria for the RLM/BFD relaxation", 3GPP TSG-RAN WG2 MEETING #116 ELECTRONIC R2-2110541, 22 October 2021 (2021-10-22), XP052066986 *
VIVO: "RAN2 impacts on RLM/BFD relaxation for power saving", 3GPP TSG-RAN WG2 MEETING #116-E R2-2109739, 22 October 2021 (2021-10-22), XP052066217 *

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