WO2022089402A1 - 测量调整方法和终端 - Google Patents

测量调整方法和终端 Download PDF

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Publication number
WO2022089402A1
WO2022089402A1 PCT/CN2021/126322 CN2021126322W WO2022089402A1 WO 2022089402 A1 WO2022089402 A1 WO 2022089402A1 CN 2021126322 W CN2021126322 W CN 2021126322W WO 2022089402 A1 WO2022089402 A1 WO 2022089402A1
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WO
WIPO (PCT)
Prior art keywords
measurement
bfd
rlm
terminal
relaxation
Prior art date
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PCT/CN2021/126322
Other languages
English (en)
French (fr)
Inventor
陈力
潘学明
姜大洁
沈晓冬
Original Assignee
维沃移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Priority to JP2023526176A priority Critical patent/JP2023550020A/ja
Priority to EP21885129.3A priority patent/EP4240051A4/en
Priority to KR1020237016574A priority patent/KR20230088786A/ko
Publication of WO2022089402A1 publication Critical patent/WO2022089402A1/zh
Priority to US18/309,552 priority patent/US20230269614A1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/08Testing, supervising or monitoring using real traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/10Monitoring; Testing of transmitters
    • H04B17/15Performance testing
    • H04B17/17Detection of non-compliance or faulty performance, e.g. response deviations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/04Arrangements for maintaining operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/20Monitoring; Testing of receivers
    • H04B17/21Monitoring; Testing of receivers for calibration; for correcting measurements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/20Monitoring; Testing of receivers
    • H04B17/25Monitoring; Testing of receivers taking multiple measurements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/20Monitoring; Testing of receivers
    • H04B17/25Monitoring; Testing of receivers taking multiple measurements
    • H04B17/254Monitoring; Testing of receivers taking multiple measurements measuring at different reception times
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0225Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0248Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal dependent on the time of the day, e.g. according to expected transmission activity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application belongs to the field of communication technologies, and specifically relates to a measurement adjustment method and a terminal.
  • the downlink control information (Downlink Control Information, DCI) is used to indicate or introduce an advance indication signal (for example, a sleep state signal, etc.) to skip one or more subsequent discontinuous reception (Discontinuous Reception, DRX) cycles.
  • DCI Downlink Control Information
  • an advance indication signal for example, a sleep state signal, etc.
  • DRX discontinuous Reception
  • Physical Downlink Control Channel (PDCCH) monitoring that is, the terminal does not need to wake up during the DRX wake-up (DRX onDuration) period to continue monitoring the PDCCH.
  • the terminal In order to ensure the reliability of the radio link and/or beam, the terminal needs to periodically perform radio link monitoring (Radio Link Monitor, RLM) and/or beam failure detection (Beam Failure Detection, BFD) according to certain requirements. For example, wake up in every DRX cycle or several DRX cycles to perform RLM and/or BFD. In this way, even if there is a DCI or an advance indication signal indicating that the terminal does not need to monitor the PDCCH, the terminal needs to wake up to perform RLM and/or BFD, thus failing to achieve the purpose of power saving.
  • RLM Radio Link Monitor
  • BFD beam failure detection
  • the related art does not support the terminal to perform RLM measurement adjustment and BFD measurement adjustment (such as measurement relaxation, measurement enhancement), which is not conducive to achieving the purpose of power saving of the terminal and further improving the reliability of wireless links and beams.
  • the embodiments of the present application provide a measurement adjustment method and a terminal, which can solve the problem that the related art does not support the terminal to perform RLM measurement adjustment and BFD measurement adjustment (such as measurement relaxation, measurement enhancement), which is not conducive to achieving the purpose of power saving of the terminal and is not conducive to The issue of further improving the reliability of wireless links and beams.
  • RLM measurement adjustment and BFD measurement adjustment such as measurement relaxation, measurement enhancement
  • a first aspect provides a measurement adjustment method, the method includes: a terminal determines whether to perform radio link monitoring RLM measurement adjustment and/or beam failure detection BFD measurement adjustment according to a preset rule, and the measurement adjustment includes at least one of the following One: measure relaxation, measure augmentation, or measure normal.
  • a terminal including: a measurement adjustment module configured to determine whether to perform radio link monitoring RLM measurement adjustment and/or beam failure detection BFD measurement adjustment according to a preset rule, where the measurement adjustment includes at least one of the following One: measure relaxation, measure augmentation, or measure normal.
  • a terminal in a third aspect, includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, when the program or instruction is executed by the processor A method as described in the first aspect is implemented.
  • a readable storage medium is provided, and a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the method according to the first aspect is implemented.
  • a computer program product comprising a processor, a memory, and a program or instruction stored on the memory and executable on the processor, the program or instruction being executed by the When executed by the processor, the method as described in the first aspect is implemented.
  • a chip in a sixth aspect, includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the method according to the first aspect .
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to a preset rule, and may also perform measurement adjustment according to the determination result.
  • RLM and/or BFD similar to subsequent
  • measurement relaxation or fallback from measurement enhancement to normal measurement is conducive to realizing terminal power saving;
  • measurement enhancement or measurement relaxation fallback to normal measurement is conducive to further improvement Reliability of wireless links and beams.
  • FIG. 1 is a block diagram of a wireless communication system according to an embodiment of the present application.
  • FIG. 2 is a schematic flowchart of a measurement adjustment method according to an embodiment of the present application.
  • FIG. 3 is a schematic structural diagram of a terminal according to an embodiment of the present application.
  • FIG. 4 is a schematic structural diagram of a communication device according to an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a terminal according to an embodiment of the present application.
  • first, second and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and "first”, “second” distinguishes Usually it is a class, and the number of objects is not limited.
  • the first object may be one or multiple.
  • “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the associated objects are in an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • LTE-A Long Term Evolution-Advanced
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency-Division Multiple Access
  • system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies.
  • NR New Radio
  • the following description describes a New Radio (NR) system for example purposes, and uses NR terminology in most of the description below, but these techniques can also be applied to applications other than NR system applications, such as 6th Generation , 6G) communication system.
  • NR New Radio
  • FIG. 1 shows a block diagram of a wireless communication system to which the embodiments of the present application can be applied.
  • the wireless communication system includes a terminal 11 and a network-side device 12 .
  • the terminal 11 may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital computer Assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (ultra-mobile personal computer, UMPC), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device) or vehicle-mounted device (VUE), pedestrian terminal (PUE) and other terminal-side devices, wearable devices include: bracelets, headphones, glasses, etc.
  • PDA Personal Digital Assistant
  • the network side device 12 may be a base station or a core network, wherein the base station may be referred to as a Node B, an evolved Node B, an access point, a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a basic service Set (Basic Service Set, BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolved Node B (eNB), Next Generation Node B (gNB), Home Node B, Home Evolved Node B, WLAN Access point, WiFi node, Transmitting Receiving Point (TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical vocabulary. In the application embodiments, only the base station in the NR system is used as an example, but the specific type of the base station is not limited.
  • an embodiment of the present application provides a measurement adjustment method 200, which can be executed by a terminal, in other words, the method can be executed by software or hardware installed in the terminal, and the method includes the following steps.
  • the terminal determines, according to a preset rule, whether to perform radio link monitoring (Radio Link Monitor, RLM) measurement adjustment and/or beam failure detection (Beam Failure Detection, BFD) measurement adjustment, and the measurement adjustment includes at least one of the following: measuring Relax, measure augmented, or measure normally.
  • RLM Radio Link Monitor
  • BFD Beam Failure Detection
  • the measurement adjustment mentioned in the various embodiments of this specification may include RLM measurement adjustment; BFD measurement adjustment; RLM measurement adjustment and BFD measurement adjustment.
  • the preset rules in this embodiment include, for example, at least one of the following: RLM synchronization (In-Sync, IS) and/or out-of-sync (Out-Of-Sync, OOS); RLM-related timers; BFD beams Beam Failure Instance (BFI); BFD-related timers; Radio Resource Management (RRM) measurement relaxation and/or enhancement conditions; S-measure (S-measure) criteria, or whether to enable intra-frequency Neighbor cell/adjacent frequency cell measurement; indication of network side equipment; preset conditions; RLM measurement relaxation and/or enhancement conditions; BFD measurement relaxation and/or enhancement conditions, etc.
  • RLM synchronization In-Sync, IS
  • BFI Beam Failure Instance
  • RRM Radio Resource Management
  • S-measure S-measure
  • the multiple preset rules listed above can be used in combination, for example, measurement enhancement is performed only when an RLM-related timer is started and N OOSs are detected.
  • the terminal determines whether to perform RLM measurement adjustment according to a preset rule, and performs RLM measurement adjustment when it is determined that the RLM measurement adjustment needs to be performed.
  • RLM measurement relaxation or switching from RLM normal measurement to RLM measurement enhancement, or direct switching from RLM measurement relaxation to RLM measurement enhancement, or fallback from RLM measurement relaxation to RLM normal measurement, or RLM measurement enhancement fallback to RLM normal measurement , or switch directly from RLM measurement enhancement to RLM measurement relaxation.
  • the terminal determines whether to perform BFD measurement adjustment according to a preset rule, and performs BFD measurement adjustment when it is determined that BFD measurement adjustment is required. For example, when the preset rule is satisfied: switching from BFD to normal measurement To BFD measurement relaxation, or switch from BFD normal measurement to BFD measurement enhancement, or directly switch to BFD measurement enhancement from BFD measurement relaxation, or fall back to BFD normal measurement from BFD measurement relaxation, or fall back to BFD normal measurement from BFD measurement enhancement measurement, or switch directly to BFD measurement relaxation by BFD measurement enhancement.
  • the terminal determines whether to perform RLM measurement adjustment and whether to perform BFD measurement adjustment according to a preset rule.
  • RLM measurement adjustment and whether to perform BFD measurement adjustment according to a preset rule.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to a preset rule, and may also perform measurement adjustment according to the determination result.
  • RLM and/or BFD similar to subsequent
  • measurement relaxation or fallback from measurement enhancement to normal measurement is conducive to realizing terminal power saving; measurement enhancement or measurement relaxation fallback to normal measurement is conducive to further improvement Reliability of wireless links and beams.
  • the normal measurement may be a measurement state without measurement enhancement or without measurement relaxation.
  • the normal measurement may specifically be: a measurement performed according to an existing technology or an existing requirement, that is, a normal measurement without performing measurement relaxation and without performing measurement enhancement.
  • the (RLM and/or BFD) measurement relaxation mentioned in various embodiments of this specification includes at least one of the following:
  • Time domain RLM and/or BFD measurement relaxation including at least one of the following:
  • the RLM and/or BFD measure the extension of the L1 measurement period or the reduction in the number of measurement samples.
  • the normal measurement uses the measurement period P1
  • the measurement relaxation uses the measurement period P2
  • the measurement enhancement uses the measurement period P3, where P3 ⁇ P2 ⁇ P1.
  • the spatial domain RLM and/or BFD measurements are relaxed, that is, the RLM and/or BFD measurement beams are reduced, or the corresponding time-domain and frequency-domain measurements on the beams are relaxed.
  • the (RLM and/or BFD) measurement enhancements mentioned in various embodiments of this specification include at least one of the following:
  • Time domain RLM and/or BFD measurement enhancements including at least one of the following:
  • the normal measurement uses the measurement period P1
  • the measurement relaxation uses the measurement period P2
  • the measurement enhancement uses the measurement period P3, where P3 ⁇ P2 ⁇ P1.
  • Spatial domain RLM and/or BFD measurement enhancement that is, the increase of RLM and/or BFD measurement beams, or the enhancement of the corresponding time-domain and frequency-domain measurements on the beam.
  • the terminal mentioned in Embodiment 100 determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to a preset rule, including at least one of the following 1-10:
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to the synchronization IS and/or the out-of-synchronization OOS of the RLM.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to the IS and/or OOS of the RLM, including at least one of the following:
  • the terminal If the terminal detects one or M1 ISs (or the upper layer receives one or M1 IS indications from the lower layer, the subsequent analogy), it switches to RLM and/or BFD measurement relaxation; or, if the When the terminal detects one or N1 OOSs (or the upper layer receives one or N1 OOS indications from the lower layer, similar to the subsequent ones), it falls back to RLM and/or BFD normal measurement.
  • the terminal If the terminal detects one or N2 OOS, it switches to RLM and/or BFD measurement enhancement; or, if the terminal detects one or M2 IS, then falls back to RLM and/or BFD normal measurement .
  • the terminal If the terminal detects one or N3 OOS, it switches to RLM and/or BFD measurement enhancement; or, if the terminal detects one or M3 IS, switches to RLM and/or BFD measurement relaxation.
  • M1, M2, M3, N1, N2 and N3 are integers greater than 1, and the above values can be equal, for example, M1, M2, M3 are equal, and N1, N2 and N3 are equal; of course, the above values can also be unequal .
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to an RLM-related timer.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to an RLM-related timer, including at least one of the following 1) to 3):
  • the first timer in this embodiment may be the T310 timer in the RLM process; the second timer in this embodiment may be a newly defined timer in the RLM process, for example, the terminal starts the second timer under certain conditions.
  • a timer is set, and RLM and/or BFD measurement adjustment is performed, and when the second timer expires, RLM and/or BFD measurement adjustment is performed again.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to the BFI of the BFD.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to the BFI of the BFD, including at least one of the following 1) to 3):
  • the terminal If the terminal detects one or N4 BFIs (or the upper layer receives one or N4 BFI indications from the lower layer, the subsequent analogy), it switches to RLM and/or BFD measurement enhancement; or, if the If the terminal does not detect BFI within a preset time (for example, within L1 cycles) or detects no more than M4 BFIs, it falls back to RLM and/or BFD normal measurement.
  • the terminal If the terminal detects one or N6 BFIs, it switches to RLM and/or BFD measurement enhancement; or, if the terminal does not detect a BFI within a preset time or detects no more than M6 BFIs , switch to RLM and/or BFD measurement relaxation.
  • the preset time may also refer to a preset number of measurement periods, and the preset time and the number of preset periods may be configured by the network side or agreed by a protocol.
  • M4, M5, M6, N4, N5 and N6 are integers greater than 1, and the above-mentioned values can be equal, for example, M4, M5, M6 are equal, and N4, N5 and N6 are equal; of course, the above-mentioned values can also be unequal .
  • the above-mentioned parameters such as M1-M6, N1-N6, preset time, etc., can be implemented in a protocol agreement or through network-side device configuration.
  • the detection of M1, M2 or M3 ISs mentioned in the foregoing embodiment includes one of the following: detecting consecutive M1, M2 or M3 ISs, and detecting M1, M2 or M3 ISs within a preset time IS, consecutive M1, M2 or M3 IS detected within a preset time.
  • the detection of N1, N2 or N3 OOS mentioned in the foregoing embodiment includes one of the following: detecting consecutive N1, N2 or N3 OOS, and detecting N1, N2 or N3 OOS within a preset time OOS, consecutive N1, N2 or N3 OOS detected within a preset time.
  • the detection of N4, N5 or N6 BFIs mentioned in the foregoing embodiment includes one of the following: detecting consecutive N4, N5 or N6 BFIs, and detecting N4, N5 or N6 BFIs within a preset time BFI, consecutive N4, N5 or N6 BFIs detected within a preset time.
  • the detected BFI mentioned in the foregoing embodiment is not more than M4, M5, or M6, including one of the following: no more than M4, M5, or M6 consecutive BFIs are detected, and the detection is performed within a preset time. No more than M4, M5 or M6 BFIs are received, and no more than M4, M5 or M6 consecutive BFIs are detected within the preset time.
  • the preset time may also refer to a preset number of measurement periods, and the preset time and the number of preset periods may be configured by the network side or agreed upon in a protocol.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to a BFD-related timer.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to a BFD-related timer, including at least one of the following 1) to 3):
  • the first timer in this embodiment may be a beam failure detection timer (beamFailureDetectionTimer) in the BFD process;
  • the second timer in this embodiment may be a timer newly defined in the BFD process, for example, when the terminal meets a certain The second timer is started under the conditions, and the RLM and/or BFD measurement adjustment is performed, and when the second timer expires, the RLM and/or BFD measurement adjustment is performed again.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to the conditions of relaxation and/or enhancement of RRM measurement.
  • the terminal determines whether to perform RLM and/or BFD measurement adjustment according to the conditions of RRM measurement relaxation and/or enhancement, including at least one of the following 1) to 3):
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to whether the S-measurement criterion is satisfied, or whether the measurement of the same-frequency adjacent cell/neighboring frequency cell is enabled.
  • the meeting of the S-measurement criterion mentioned in this embodiment includes: the measurement value of the current cell > the measurement threshold S nonIntrasSearch of the inter-frequency adjacent cells is enabled, or the measurement value of the current cell > the measurement threshold of the adjacent cells of the same frequency S intraSearch is activated .
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to whether the S-measurement criterion is satisfied, or whether the measurement of the same-frequency adjacent cell/adjacent frequency cell is enabled, including at least one of the following 1) to 3).
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to whether an instruction from the network side device is received.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to whether an indication of the network side device is received, including at least one of the following 1) to 3):
  • the terminal If the terminal receives the first indication information sent by the network side equipment, it switches to RLM and/or BFD measurement relaxation; or, if the terminal does not receive the first indication information sent by the network side equipment, it falls back to RLM and/or BFD measured normally.
  • the terminal does not receive the first indication information sent by the network side equipment, it switches to RLM and/or BFD measurement enhancement; or, if the terminal receives the first indication information sent by the network side equipment, it falls back to RLM and/or BFD measured normally.
  • the terminal If the terminal receives the first indication information sent by the network side equipment, it switches to RLM and/or BFD measurement relaxation; or, if the terminal does not receive the first indication information sent by the network side equipment, it switches to RLM and/or BFD measurement enhancements.
  • the first indication information includes at least one of the following 1) to 3):
  • RRC message Media Access Control-Control Element (Media Access Control-Control Element, MAC CE) or Downlink Control Information (Downlink Control Information, DCI) used to instruct the terminal to perform RLM and/or BFD measurement relaxation.
  • Media Access Control-Control Element Media Access Control-Control Element, MAC CE
  • DCI Downlink Control Information
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to a preset condition.
  • the preset condition includes a first condition and/or a second condition
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to the preset condition, including at least one of the following 1) to 3).
  • the first condition includes at least one of the following: the moving speed of the terminal is lower than the threshold, the terminal is in the center of the cell, there is a power saving demand, the terminal is in a power saving mode, the remaining power is lower than the threshold, the DRX cycle is greater than the threshold, and the terminal is The delay requirement of the business is not strong.
  • the second condition includes at least one of the following: the moving speed of the terminal is higher than the threshold, at the edge of the cell, without power saving demand, not in the power saving mode, the remaining power is higher than the threshold, the DRX cycle is less than the threshold, the terminal is not aware of the service
  • the demand for delay is strong.
  • the movement speed of the terminal is determined by at least one of the following: an index related to the absolute movement speed of the terminal, the number of cells/beams in which the terminal resides or moves within a preset time, a target measurement The magnitude of the amount of change.
  • This embodiment considers the location of the terminal (such as the latitude and longitude, or the azimuth relative to a cell, which beam of which cell it resides in, etc.): From the perspective of network planning and optimization of big data, there are some special areas in the network. The quality of the network changes rapidly, or multiple cells/beams will be covered. At this time, when the terminal enters a special area, more frequent RLM/BFR (that is, measurement enhancement) is triggered to ensure communication performance; it can also be extended to Combination of end positions and others.
  • RLM/BFR that is, measurement enhancement
  • the terminal determines whether to perform BFD measurement adjustment according to the conditions of relaxation and/or enhancement of the RLM measurement.
  • the terminal determines whether to perform BFD measurement adjustment according to the conditions of RLM measurement relaxation and/or enhancement, including at least one of the following 1) to 3):
  • the terminal determines whether to perform RLM measurement adjustment according to the condition of BFD measurement relaxation and/or enhancement.
  • conditions for RLM measurement adjustment may be the RLM measurement adjustment conditions defined in the present invention, or may be other conditions for RLM measurement adjustment defined outside the present invention.
  • the terminal determines whether to perform RLM measurement adjustment according to the condition of BFD measurement relaxation and/or enhancement, including at least one of the following 1) to 3):
  • BFD measurement adjustment conditions may be the BFD measurement adjustment conditions defined in the present invention, or may be other BFD measurement adjustment conditions defined outside the present invention.
  • the method before the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to a preset rule, the method further includes: the terminal receives configuration information from a network side device, The configuration information is used to configure measurement adjustment related parameters.
  • the configuration information can be configured to the terminal through broadcast messages, system messages, and RRC dedicated messages.
  • the above measurement adjustment related parameters indicate that the network side device supports RLM measurement adjustment and/or BFD measurement adjustment. Specifically, if the network-side device is configured with parameters related to measurement adjustment, it is implicitly indicated that the measurement adjustment is supported.
  • the above-mentioned measurement adjustment related parameters include at least one of the following 1) to 4):
  • Measurement configuration after measurement adjustment including measurement period after measurement adjustment, measurement interval, measurement requirements, how long measurement is not required, how long measurement is required, and RLM/BFD related requirements.
  • the method before the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to a preset rule, the method further includes: the terminal receives second indication information, the second The indication information is used to instruct measurement adjustment related parameters, and instruct the terminal to perform RLM measurement adjustment and/or BFD measurement adjustment.
  • the second indication information is included in a system information block SIB message and/or an advance instruction message; wherein, the advance instruction message includes at least one of the following: Go-To-Sleep (GTS, GTS) ) signal, wake-up signal (Wake-Up-Signaling, WUS), wherein the DCI includes scheduling DCI or other newly designed DCI.
  • GTS Go-To-Sleep
  • WUS wake-up signal
  • the second indication information is included in the SIB message, and the second indication information is used to indicate at least one of the following: 1) whether this cell supports RLM measurement adjustment and/or BFD measurement adjustment; 2) this 3) Measurement and adjustment of relevant parameters of BFD in this cell; 4) Type of this cell, such as indoor, outdoor macro cell, outdoor micro cell, etc.; 5) This cell allows the terminal to perform measurement adjustment.
  • Each of the foregoing embodiments may further include the following step: the terminal sends request information to the network side device, where the request information includes at least one of the following: a desired (reqiured, or requested request or preferred preferred) RLM of the terminal.
  • the above-mentioned measurement adjustment-related parameters include at least one of the following: several timer thresholds in the above-mentioned embodiments, several above-mentioned measurement adjustment durations, and the like.
  • the above request information may be transmitted in user assistance information (UE assistance information, UAI) or uplink information (UE uplink information).
  • UE assistance information UE assistance information, UAI
  • UE uplink information UE uplink information
  • the configuration related to the preset rules mentioned in the foregoing embodiments is configured for one of the following 1) to 5):
  • Each terminal that is, Per-UE configuration, the network configures separate measurement, adjustment and judgment related parameters for each terminal (corresponding to the preset rules in the foregoing embodiment).
  • Each cell/cell group for example, the measurement, adjustment and judgment related parameters configured by the network within a cell range are consistent, and the terminal applies the relevant parameters within the cell range.
  • Each frequency domain/carrier/bandwidth/bandwidth part; that is, Per-frequency/carrier/band/BWP configuration, for example, the measurement adjustment and judgment related parameters configured by the network within a frequency/carrier/band/BWP range are consistent.
  • Each frequency domain/carrier/bandwidth/bandwidth part of each terminal that is, Per-UE per-frequency/carrier/band/BWP configuration, for example, the network is in a frequency/carrier/band/BWP range for each terminal
  • the measurement adjustment and judgment related parameters configured in the internal configuration are consistent.
  • the execution subject may be a terminal, or a control module in the terminal for executing the measurement adjustment method.
  • a method for performing measurement adjustment performed by a terminal is used as an example to describe the terminal provided by the embodiment of the present application.
  • FIG. 3 is a schematic structural diagram of a terminal according to an embodiment of the present application. As shown in FIG. 3 , the terminal 300 includes the following modules.
  • the measurement adjustment module 302 can be configured to determine whether to perform radio link monitoring RLM measurement adjustment and/or beam failure detection BFD measurement adjustment according to preset rules, where the measurement adjustment includes at least one of the following: measurement relaxation, measurement enhancement or normal measurement .
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to a preset rule, and may also perform measurement adjustment according to the determination result.
  • RLM and/or BFD similar to subsequent
  • measurement relaxation or fallback from measurement enhancement to normal measurement is conducive to realizing terminal power saving;
  • measurement enhancement or measurement relaxation fallback to normal measurement is conducive to further improvement Reliability of wireless links and beams.
  • the measurement adjustment module 302 can be used for at least one of the following 1) to 10):
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to the synchronization IS and/or the out-of-synchronization OOS of the RLM.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to the RLM-related timer.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to the BFD beam failure instance BFI.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to a BFD-related timer.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to the condition of RRM measurement relaxation and/or enhancement of the radio resource management.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to whether the S-measurement criterion is satisfied, or whether the measurement of the same-frequency adjacent cell/neighboring frequency cell is enabled.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to whether it receives an indication from the network side device.
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to preset conditions.
  • the terminal determines whether to perform BFD measurement adjustment according to the conditions of relaxation and/or enhancement of the RLM measurement.
  • the terminal judges whether to perform RLM measurement adjustment according to the condition of BFD measurement relaxation and/or enhancement.
  • the measurement adjustment module 302 can be used for at least one of the following 1) to 3):
  • the terminal If the terminal detects one or M1 ISs, it switches to RLM and/or BFD measurement relaxation; or, if the terminal detects one or N1 OOS, then falls back to RLM and/or BFD normal measurement .
  • the terminal If the terminal detects one or N2 OOS, it switches to RLM and/or BFD measurement enhancement; or, if the terminal detects one or M2 IS, then falls back to RLM and/or BFD normal measurement .
  • the terminal If the terminal detects one or N3 OOS, it switches to RLM and/or BFD measurement enhancement; or, if the terminal detects one or M3 IS, switches to RLM and/or BFD measurement relaxation.
  • M1, M2, M3, N1, N2 and N3 are integers greater than 1.
  • the measurement adjustment module 302 can be used for at least one of the following 1) to 3):
  • the measurement adjustment module 302 can be used for at least one of the following 1) to 3):
  • the terminal If the terminal detects one or N4 BFIs, it switches to RLM and/or BFD measurement enhancement; or, if the terminal does not detect a BFI within a preset time or detects no more than M4 BFIs , then fall back to RLM and/or BFD normal measurement.
  • the terminal If the terminal detects one or N6 BFIs, it switches to RLM and/or BFD measurement enhancement; or, if the terminal does not detect a BFI within a preset time or detects no more than M6 BFIs , switch to RLM and/or BFD measurement relaxation.
  • M4, M5, M6, N4, N5 and N6 are integers greater than 1.
  • At least one of the following 1) to 4) is satisfied:
  • the detection of M1, M2 or M3 IS includes one of the following: continuous M1, M2 or M3 IS are detected, M1, M2 or M3 IS are detected within a preset time, and M1, M2 or M3 IS are detected within a preset time Consecutive M1, M2 or M3 IS detected.
  • N1, N2 or N3 OOS includes one of the following: detecting consecutive N1, N2 or N3 OOS, detecting N1, N2 or N3 OOS within a preset time, within a preset time Consecutive N1, N2 or N3 OOS detected.
  • N4, N5 or N6 BFIs includes one of the following: continuous N4, N5 or N6 BFIs are detected, N4, N5 or N6 BFIs are detected within a preset time, and N4, N5 or N6 BFIs are detected within a preset time Consecutive N4, N5 or N6 BFIs detected.
  • No more than M4, M5 or M6 BFIs detected include one of the following: no more than M4, M5 or M6 consecutive BFIs are detected, and no more than M4, M5 BFIs are detected within a preset time or M6, and no more than M4, M5 or M6 consecutive BFIs are detected within the preset time.
  • the measurement adjustment module 302 can be used for at least one of the following 1) to 3):
  • the measurement adjustment module 302 can be used for at least one of the following 1) to 3):
  • the measurement adjustment module 302 can be used for at least one of the following 1) to 3):
  • the measurement adjustment module 302 can be used for at least one of the following 1) to 3):
  • the terminal If the terminal receives the first indication information sent by the network side equipment, it switches to RLM and/or BFD measurement relaxation; or, if the terminal does not receive the first indication information sent by the network side equipment, it falls back to RLM and/or BFD measured normally.
  • the terminal does not receive the first indication information sent by the network side equipment, it switches to RLM and/or BFD measurement enhancement; or, if the terminal receives the first indication information sent by the network side equipment, it falls back to RLM and/or BFD measured normally.
  • the terminal If the terminal receives the first indication information sent by the network side equipment, it switches to RLM and/or BFD measurement relaxation; or, if the terminal does not receive the first indication information sent by the network side equipment, it switches to RLM and/or BFD measurement enhancements.
  • the first indication information includes at least one of the following:
  • RRC message for instructing the terminal to perform RLM and/or BFD measurement relaxation.
  • the transmission configuration indicates an add or release command of the TCI state.
  • the preset condition includes a first condition and/or a second condition
  • the measurement adjustment module 302 can be used for at least one of the following:
  • the first condition includes at least one of the following: the moving speed of the terminal is lower than the threshold, the terminal is in the center of the cell, there is a power saving demand, the terminal is in a power saving mode, the remaining power is lower than the threshold, the DRX cycle is greater than the threshold, and the terminal is The delay requirement of the business is not strong.
  • the second condition includes at least one of the following: the moving speed of the terminal is higher than the threshold, at the edge of the cell, without power saving demand, not in the power saving mode, the remaining power is higher than the threshold, the DRX cycle is less than the threshold, the terminal is not aware of the service The demand for delay is strong.
  • the movement speed of the terminal is determined by at least one of the following: an index related to the absolute movement speed of the terminal, the number of cells/beams in which the terminal resides or moves within a preset time. number, the size of the change in the target measurement.
  • the measurement adjustment module 302 can be used for at least one of the following 1) to 3):
  • the measurement adjustment module 302 can be used for at least one of the following 1) to 3):
  • the terminal 300 further includes a receiving module, which can be configured to receive configuration information from a network-side device, where the configuration information is used to configure measurement and adjustment related parameters.
  • a receiving module which can be configured to receive configuration information from a network-side device, where the configuration information is used to configure measurement and adjustment related parameters.
  • the measurement adjustment related parameter indicates that the network side device supports RLM measurement adjustment and/or BFD measurement adjustment.
  • the measurement and adjustment related parameters include at least one of the following 1) to 4): 1) the value of the related timer and/or the maximum value of the counter after the measurement adjustment; 2 ) judging to enter or exit the threshold of the timer for measurement adjustment and/or the threshold of the counter or the preset time length or the preset number of cycles; 3) the measurement configuration after the measurement adjustment; 4) allowing the terminal to perform RLM and/or BFD measurement adjustment.
  • the terminal 300 further includes a receiving module, which can be configured to receive second indication information, where the second indication information is used to instruct the measurement to adjust related parameters, and instruct the terminal to perform RLM measurement Adjustment and/or BFD measurement adjustment.
  • a receiving module which can be configured to receive second indication information, where the second indication information is used to instruct the measurement to adjust related parameters, and instruct the terminal to perform RLM measurement Adjustment and/or BFD measurement adjustment.
  • the second indication information is included in a system information block SIB message and/or an advance indication message; wherein, the advance indication message includes at least one of the following: a GTS signal for entering a sleep state, a wake-up Signal WUS, downlink control information DCI.
  • the second indication information is included in the SIB message, and the second indication information is used to indicate at least one of the following: whether the current cell supports RLM measurement adjustment and/or BFD measurement adjustment; the current cell RLM measurement adjustment related parameters; BFD measurement adjustment related parameters of the cell; type of the cell; the cell allows the terminal to perform measurement adjustment.
  • the terminal 300 further includes a sending module, which can be configured to send request information to the network-side device, where the request information includes at least one of the following: an RLM measurement adjustment option expected by the terminal and/or BFD measurement adjustment options, the RLM measurement adjustment related parameters expected by the terminal and/or BFD measurement adjustment related parameters; the measurement adjustment options include at least one of the following: measurement relaxation, measurement enhancement, normal measurement.
  • a sending module which can be configured to send request information to the network-side device, where the request information includes at least one of the following: an RLM measurement adjustment option expected by the terminal and/or BFD measurement adjustment options, the RLM measurement adjustment related parameters expected by the terminal and/or BFD measurement adjustment related parameters; the measurement adjustment options include at least one of the following: measurement relaxation, measurement enhancement, normal measurement.
  • the configuration related to the preset rule is configured for one of the following: each terminal; each cell/cell group; each frequency domain/carrier/bandwidth/bandwidth part; each each frequency domain/carrier/bandwidth/bandwidth portion of each terminal; each beam.
  • the terminal 300 may refer to the process of the method 200 corresponding to the embodiment of the present application, and each unit/module and the above-mentioned other operations and/or functions in the terminal 300 are respectively in order to realize the corresponding process in the method 200, And can achieve the same or equivalent technical effects, for the sake of brevity, details are not repeated here.
  • the terminal in this embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in the terminal.
  • the device may be a mobile terminal or a non-mobile terminal.
  • the mobile terminal may include, but is not limited to, the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (NAS), a personal computer (personal computer, PC), a television ( television, TV), teller machine, or self-service machine, etc., which are not specifically limited in the embodiments of the present application.
  • the terminal in this embodiment of the present application may be a device having an operating system.
  • the operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.
  • the terminal provided in the embodiment of the present application can implement each process implemented by the method embodiment in FIG. 2 and achieve the same technical effect, and to avoid repetition, details are not described here.
  • an embodiment of the present application further provides a communication device 400, including a processor 401, a memory 402, a program or instruction stored in the memory 402 and executable on the processor 401,
  • a communication device 400 including a processor 401, a memory 402, a program or instruction stored in the memory 402 and executable on the processor 401
  • the communication device 400 is a terminal
  • the program or instruction is executed by the processor 401
  • each process of the above embodiment of the measurement adjustment method can be achieved, and the same technical effect can be achieved. To avoid repetition, details are not described here.
  • FIG. 5 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
  • the terminal 500 includes but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, and a processor 510 and other components .
  • the terminal 500 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 510 through a power management system, so as to manage charging, discharging, and power consumption through the power management system management and other functions.
  • a power source such as a battery
  • the terminal structure shown in FIG. 5 does not constitute a limitation to the terminal, and the terminal may include more or less components than shown, or combine some components, or arrange different components, which will not be repeated here.
  • the input unit 504 may include a graphics processor (Graphics Processing Unit, GPU) 5041 and a microphone 5042. Such as camera) to obtain still pictures or video image data for processing.
  • the display unit 506 may include a display panel 5061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 507 includes a touch panel 5071 and other input devices 5072 .
  • the touch panel 5071 is also called a touch screen.
  • the touch panel 5071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 5072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which are not described herein again.
  • the radio frequency unit 501 receives the downlink data from the network side device, and then processes it to the processor 510; in addition, sends the uplink data to the network side device.
  • the radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • Memory 509 may be used to store software programs or instructions as well as various data.
  • the memory 509 may mainly include a storage program or instruction area and a storage data area, wherein the stored program or instruction area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.) and the like.
  • the memory 509 may include a high-speed random access memory, and may also include a non-volatile memory, wherein the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM, PROM) ), erasable programmable read-only memory (ErasablePROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • ROM Read-Only Memory
  • PROM programmable read-only memory
  • ErasablePROM ErasablePROM
  • EPROM electrically erasable programmable read-only memory
  • EEPROM electrically erasable programmable read-only memory
  • flash memory for example at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device.
  • the processor 510 may include one or more processing units; optionally, the processor 510 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly deal with wireless communications, such as baseband processors. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 510.
  • the processor 510 is configured to determine whether to perform radio link monitoring RLM measurement adjustment and/or beam failure detection BFD measurement adjustment according to a preset rule, where the measurement adjustment includes at least one of the following: measurement relaxation, measurement enhancement, or normal measurement .
  • the terminal determines whether to perform RLM measurement adjustment and/or BFD measurement adjustment according to a preset rule, and may also perform measurement adjustment according to the determination result.
  • RLM and/or BFD similar to subsequent
  • measurement relaxation or fallback from measurement enhancement to normal measurement is conducive to realizing terminal power saving;
  • measurement enhancement or measurement relaxation fallback to normal measurement is conducive to further improvement Reliability of wireless links and beams.
  • the terminal 500 provided in this embodiment of the present application can also implement each process of the above-mentioned embodiment of the measurement adjustment method, and can achieve the same technical effect. To avoid repetition, details are not described here.
  • the embodiments of the present application further provide a readable storage medium, the readable storage medium may be volatile or non-volatile, and a program or an instruction is stored on the readable storage medium, the program or When the instruction is executed by the processor, each process of the above embodiment of the measurement adjustment method is implemented, and the same technical effect can be achieved. To avoid repetition, details are not described here.
  • the processor may be the processor in the terminal described in the foregoing embodiment.
  • the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
  • An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the measurement adjustment method embodiments described above.
  • the chip includes a processor and a communication interface
  • the communication interface is coupled to the processor
  • the processor is configured to run a program or an instruction to implement the measurement adjustment method embodiments described above.
  • the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-chip, or a system-on-a-chip, or the like.
  • An embodiment of the present application further provides a computer program product, the computer program product is stored in a non-transitory memory, and the computer program product is executed by at least one processor to implement each process of the foregoing measurement adjustment method embodiment, and The same technical effect can be achieved, and in order to avoid repetition, details are not repeated here.
  • the embodiment of the present application further provides a communication device, which is configured to perform each process of the above-mentioned measurement adjustment method embodiment, and can achieve the same technical effect. To avoid repetition, details are not described here.

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Abstract

本申请实施例公开了一种测量调整方法和终端,能够解决相关技术中不支持终端执行无线链路监测RLM测量调整和波束失败检测BFD测量调整(如测量放松,测量增强等),不利于达到终端省电的目的,也不利于进一步提高无线链路和波束的可靠性的问题。该方法包括:终端根据预设规则判断是否进行RLM测量调整和/或BFD测量调整,所述测量调整包括如下至少之一:测量放松、测量增强或正常测量。

Description

测量调整方法和终端
交叉引用
本申请要求在2020年10月30日在中国提交的申请号为202011193863.7、发明名称为“测量调整方法和终端”的中国专利申请的优先权,该申请的全部内容通过引用结合在本申请中。
技术领域
本申请属于通信技术领域,具体涉及一种测量调整方法和终端。
背景技术
在终端节能时,通过下行控制信息(Downlink Control Information,DCI)指示或者引入提前指示信号(比如,进入睡眠状态信号等),跳过后续一个或者多个非连续接收(Discontinuous Reception,DRX)周期的物理下行控制信道(Physical Downlink Control Channel,PDCCH)监听,即终端无需在DRX唤醒(DRX onDuration)期间醒来继续监听PDCCH。
为了保证无线链路和/或波束的可靠性,终端需要根据一定的需求定期做无线链路监测(Radio Link Monitor,RLM)和/或波束失败检测(Beam Failure Detection,BFD)。比如在每个DRX周期或者若干个DRX周期醒来执行RLM和/或BFD。这样即使有DCI或提前指示信号指示终端无需监听PDCCH,终端也需要醒来执行RLM和/或BFD,从而无法达到省电的目的。
然而,相关技术中并不支持终端执行RLM测量调整和BFD测量调整(如测量放松,测量增强),不利于达到终端省电的目的;也不利于进一步提高无线链路和波束的可靠性。
发明内容
本申请实施例提供一种测量调整方法和终端,能够解决相关技术中不支 持终端执行RLM测量调整和BFD测量调整(如测量放松,测量增强),不利于达到终端省电的目的,也不利于进一步提高无线链路和波束的可靠性的问题。
第一方面,提供了一种测量调整方法,所述方法包括:终端根据预设规则判断是否进行无线链路监测RLM测量调整和/或波束失败检测BFD测量调整,所述测量调整包括如下至少之一:测量放松、测量增强或正常测量。
第二方面,提供了一种终端,包括:测量调整模块,用于根据预设规则判断是否进行无线链路监测RLM测量调整和/或波束失败检测BFD测量调整,所述测量调整包括如下至少之一:测量放松、测量增强或正常测量。
第三方面,提供了一种终端,该终端包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第一方面所述的方法。
第四方面,提供了一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如第一方面所述的方法。
第五方面,提供了一种计算机程序产品,该计算机程序产品包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时,实现如第一方面所述的方法。
第六方面,提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现如第一方面所述的方法。
在本申请实施例中,终端根据预设规则判断是否进行RLM测量调整和/或BFD测量调整,还可以根据判断结果进行测量调整。通过(RLM和/或BFD,后续类同)测量放松或者是由测量增强回退到正常测量,有利于实现终端省电;通过测量增强或者是由测量放松回退到正常测量,有利于进一步提高无线链路和波束的可靠性。
附图说明
图1是根据本申请的一个实施例的无线通信系统的框图;
图2是根据本申请的一个实施例的测量调整方法的示意性流程图;
图3是根据本申请的一个实施例的终端的结构示意图;
图4是根据本申请的一个实施例的通信设备的结构示意图;
图5是根据本申请的一个实施例的终端的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚地描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员所获得的所有其他实施例,都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象,而不用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施,且“第一”、“第二”所区别的对象通常为一类,并不限定对象的个数,例如第一对象可以是一个,也可以是多个。此外,说明书以及权利要求中“和/或”表示所连接对象的至少其中之一,字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是,本申请实施例所描述的技术不限于长期演进型(Long Term Evolution,LTE)/LTE的演进(LTE-Advanced,LTE-A)系统,还可用于其他无线通信系统,诸如码分多址(Code Division Multiple Access,CDMA)、时分多址(Time Division Multiple Access,TDMA)、频分多址(Frequency Division Multiple Access,FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access,OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access,SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用,所描述的技术既可用于以上提及的系统和无线电技术,也可用于其他系统和无线电技术。以下描述出 于示例目的描述了新空口(NewRadio,NR)系统,并且在以下大部分描述中使用NR术语,但是这些技术也可应用于NR系统应用以外的应用,如第6代(6 thGeneration,6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中,终端11也可以称作终端设备或者用户终端(User Equipment,UE),终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant,PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile personal computer,UMPC)、移动上网装置(Mobile Internet Device,MID)、可穿戴式设备(Wearable Device)或车载设备(VUE)、行人终端(PUE)等终端侧设备,可穿戴式设备包括:手环、耳机、眼镜等。需要说明的是,在本申请实施例并不限定终端11的具体类型。网络侧设备12可以是基站或核心网,其中,基站可被称为节点B、演进节点B、接入点、基收发机站(Base Transceiver Station,BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set,BSS)、扩展服务集(Extended Service Set,ESS)、B节点、演进型B节点(eNB)、下一代节点B(gNB)、家用B节点、家用演进型B节点、WLAN接入点、WiFi节点、发送接收点(TransmittingReceivingPoint,TRP)或所述领域中其他某个合适的术语,只要达到相同的技术效果,所述基站不限于特定技术词汇,需要说明的是,在本申请实施例中仅以NR系统中的基站为例,但是并不限定基站的具体类型。
下面结合附图,通过具体的实施例及其应用场景对本申请实施例提供的测量调整方法和终端进行详细地说明。
如图2所示,本申请的一个实施例提供一种测量调整方法200,该方法可以由终端执行,换言之,该方法可以由安装在终端的软件或硬件来执行,该方法包括如下步骤。
S202:终端根据预设规则判断是否进行无线链路监测(Radio Link Monitor,RLM)测量调整和/或波束失败检测(Beam Failure Detection,BFD) 测量调整,所述测量调整包括如下至少之一:测量放松、测量增强或正常测量。
本说明书各个实施例中提到的测量调整,在没有特别说明的情况下,可以包括RLM测量调整;BFD测量调整;RLM测量调整和BFD测量调整。
该实施例中的预设规则,例如包括如下至少之一:RLM的同步(In-Sync,IS)和/或失步(Out-Of-Sync,OOS);RLM相关的定时器;BFD的波束失败实例(Beam Failure Instance,BFI);BFD相关的定时器;无线资源管理(Radio Resource Management,RRM)测量放松和/或增强的条件;S-测量(S-measure)准则,或是否开启同频邻小区/邻频小区测量;网络侧设备的指示;预设条件;RLM测量放松和/或增强的条件;BFD测量放松和/或增强的条件等。
上述列出的多个预设规则可以组合使用,例如,当RLM相关的定时器启动且检测到N个OOS才进行测量增强等等。
该实施例例如,终端根据预设规则判断是否进行RLM测量调整,在判断出需要进行RLM测量调整的情况下进行RLM测量调整,例如,在满足预设规则的情况下:由RLM正常测量切换到RLM测量放松,或由RLM正常测量切换到RLM测量增强,或由RLM测量放松直接切换到RLM测量增强,或由RLM测量放松回退到RLM正常测量,或由RLM测量增强回退到RLM正常测量,或由RLM测量增强直接切换到RLM测量放松。
该实施例又例如,终端根据预设规则判断是否进行BFD测量调整,在判断出需要进行BFD测量调整的情况下进行BFD测量调整,例如,在满足预设规则的情况下:由BFD正常测量切换到BFD测量放松,或由BFD正常测量切换到BFD测量增强,或由BFD测量放松直接切换到BFD测量增强,或由BFD测量放松回退到BFD正常测量,或由BFD测量增强回退到BFD正常测量,或由BFD测量增强直接切换到BFD测量放松。
该实施例再例如,终端根据预设规则判断是否进行RLM测量调整以及是否进行BFD测量调整,具体示例可以参见上述两个例子的介绍。
本申请实施例提供的测量调整方法,终端根据预设规则判断是否进行 RLM测量调整和/或BFD测量调整,还可以根据判断结果进行测量调整。通过(RLM和/或BFD,后续类同)测量放松或者是由测量增强回退到正常测量,有利于实现终端省电;通过测量增强或者是由测量放松回退到正常测量,有利于进一步提高无线链路和波束的可靠性。
需要说明的是,本说明书各个实施例中提到的测量放松、测量增强和正常测量是相对概念,正常测量可以是没有测量增强或者没有测量放松的测量状态。正常测量具体可以是:根据现有技术或者根据现有的需求进行的测量,即不进行测量放松和不进行测量增强的常规测量(normal measurement)。
具体地,本说明书各个实施例中提到的(RLM和/或BFD)测量放松包括以下至少一项:
1、时域RLM和/或BFD测量放松,包括如下至少之一:
a)RLM和/或BFD测量L1测量周期的扩长或者测量抽样样本(sample)数减少。
b)正常测量使用测量周期P1,测量放松使用测量周期P2,测量增强使用测量周期P3,其中P3<P2<P1。
c)RLM和/或BFD测量L2/L3指示(或称L2/L3测量)间隔扩长。
d)放松RLM和/或BFD对应的测量需求。
2、在一段时间内,不进行RLM和/或BFD测量或者减少RLM和/或BFD测量。
3、在一段时间内,不进行RLM和/或BFD上层指示,或者减少RLM和/或BFD上层指示。
4、空域RLM和/或BFD测量放松,即RLM和/或BFD测量波束减少,或者波束上对应的时域频域测量放松。
5、减少RLM和/或BFD测量的参考信号的数量。
具体地,本说明书各个实施例中提到的(RLM和/或BFD)测量增强包括以下至少一项:
1、时域RLM和/或BFD测量增强,包括如下至少之一:
a)RLM和/或BFD测量L1测量周期的减小或者测量抽样样本(sample)数增加。
b)正常测量使用测量周期P1,测量放松使用测量周期P2,测量增强使用测量周期P3,其中P3<P2<P1。
c)RLM和/或BFD测量L2/L3指示(或称L2/L3测量)间隔减小。
d)增强RLM和/或BFD对应的测量需求。
2、在一段时间内,增加RLM和/或BFD测量。
3、在一段时间内,增加RLM和/或BFD上层指示。
4、空域RLM和/或BFD测量增强,即RLM和/或BFD测量波束增加,或者波束上对应的时域频域测量增强。
5、增加RLM和/或BFD测量的参考信号的数量。
实施例100中提到的终端根据预设规则判断是否进行RLM测量调整和/或BFD测量调整包括如下1-10的至少之一:
1、所述终端根据RLM的同步IS和/或失步OOS判断是否进行RLM测量调整和/或BFD测量调整。
可选地,所述终端根据RLM的IS和/或OOS判断是否进行RLM测量调整和/或BFD测量调整包括如下至少之一:
1)如果所述终端检测到一个或M1个IS(或者是高层收到来自低层的一个或M1个IS指示,后续类同),则切换到RLM和/或BFD测量放松;或者,如果所述终端检测到一个或N1个OOS(或者是高层收到来自低层的一个或N1个OOS指示,后续类同),则回退到RLM和/或BFD正常测量。
2)如果所述终端检测到一个或N2个OOS,则切换到RLM和/或BFD测量增强;或者,如果所述终端检测到一个或M2个IS,则回退到RLM和/或BFD正常测量。
3)如果所述终端检测到一个或N3个OOS,则切换到RLM和/或BFD测量增强;或者,如果所述终端检测到一个或M3个IS,则切换到RLM和/或BFD测量放松。
其中,M1,M2,M3,N1,N2和N3是大于1的整数,上述这些数值可以相等,例如,M1,M2,M3相等,N1,N2和N3相等;当然,上述这些数值也可以不相等。
2、所述终端根据RLM相关的定时器判断是否进行RLM测量调整和/或BFD测量调整。
可选地,终端根据RLM相关的定时器判断是否进行RLM测量调整和/或BFD测量调整包括如下1)至3)中的至少之一:
1)如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则回退到RLM和/或BFD正常测量。
2)如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松;或者,如果所述终端启动第一计时器,则回退到RLM和/或BFD正常测量。
3)如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松。
该实施例中的第一计时器可以是RLM过程中的T310定时器;该实施例中的第二计时器可以是RLM过程中新定义的定时器,例如,终端在满足一定条件下启动第二计时器,并执行RLM和/或BFD测量调整,在第二定时器超时的情况下,再次执行RLM和/或BFD测量调整。
3、所述终端根据BFD的BFI判断是否进行RLM测量调整和/或BFD测量调整。
可选地,所述终端根据BFD的BFI判断是否进行RLM测量调整和/或BFD测量调整包括如下1)至3)中的至少之一:
1)如果所述终端检测到一个或N4个BFI(或者是高层收到来自低层的一个或N4个BFI指示,后续类同),则切换到RLM和/或BFD测量增强;或者,如果所述终端在预设时间(例如,在L1个周期内)内未检测到BFI 或者检测到的BFI不多于M4个,则回退到RLM和/或BFD正常测量。
2)如果所述终端在预设时间内未检测到BFI或者检测到的BFI不多于M5个,则切换到RLM和/或BFD测量放松;或者,如果所述终端检测到一个或N5个BFI,则回退到RLM和/或BFD正常测量。
3)如果所述终端检测到一个或N6个BFI,则切换到RLM和/或BFD测量增强;或者,如果所述终端在预设时间内未检测到BFI或者检测到的BFI不多于M6个,则切换到RLM和/或BFD测量放松。
其中,所述的预设时间还可以指在预设个数的测量周期内,其中的预设时间和预设周期的个数可以是网络侧配置的,或者协议约定的。
其中,M4,M5,M6,N4,N5和N6是大于1的整数,上述这些数值可以相等,例如,M4,M5,M6相等,N4,N5和N6相等;当然,上述这些数值也可以不相等。
进一步地,上述M1-M6,N1-N6,预设时间等参数,可以在协议约定或者通过网络侧设备配置实现。
可选地,前文实施例中提到的检测到M1、M2或M3个IS包括如下之一:检测到连续的M1、M2或M3个IS,在预设时间内检测到M1、M2或M3个IS,在预设时间内检测到的连续的M1、M2或M3个IS。
可选地,前文实施例中提到的检测到N1、N2或N3个OOS包括如下之一:检测到连续的N1、N2或N3个OOS,在预设时间内检测到N1、N2或N3个OOS,在预设时间内检测到的连续的N1、N2或N3个OOS。
可选地,前文实施例中提到的检测到N4、N5或N6个BFI包括如下之一:检测到连续的N4、N5或N6个BFI,在预设时间内检测到N4、N5或N6个BFI,在预设时间内检测到的连续的N4、N5或N6个BFI。
可选地,前文实施例中提到的检测到的BFI不多于M4、M5或M6个包括如下之一:检测到连续的BFI不多于M4、M5或M6个,在预设时间内检测到的BFI不多于M4、M5或M6个,在预设时间内检测到的连续的BFI不多于M4、M5或M6个。
其中,所述的预设时间还可以指在预设个数个测量周期内,其中的预设时间和预设周期的个数可以是网络侧配置的,或者协议约定的。
4、所述终端根据BFD相关的定时器判断是否进行RLM测量调整和/或BFD测量调整。
可选地,终端根据BFD相关的定时器判断是否进行RLM测量调整和/或BFD测量调整包括如下1)至3)中的至少之一:
1)如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则回退到RLM和/或BFD正常测量。
2)如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松放松;或者,如果所述终端启动第一计时器,则回退到RLM和/或BFD正常测量。
3)如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松。
该实施例中的第一计时器可以是BFD过程中的波束失败检测定时器(beamFailureDetectionTimer);该实施例中的第二计时器可以是BFD过程中新定义的定时器,例如,终端在满足一定条件下启动第二计时器,并执行RLM和/或BFD测量调整,在第二定时器超时的情况下,再次执行RLM和/或BFD测量调整。
5、所述终端根据RRM测量放松和/或增强的条件判断是否进行RLM测量调整和/或BFD测量调整。
可选地,所述终端根据RRM测量放松和/或增强的条件判断是否进行RLM和/或BFD测量调整包括如下1)至3)中的至少之一:
1)如果满足RRM测量放松的条件或不满足RRM测量增强的条件,则切换到RLM和/或BFD测量放松;或者,如果不满足RRM测量放松的条件,则回退到RLM和/或BFD正常测量。
2)如果满足RRM测量增强的条件或不满足RRM测量放松的条件,则切换到RLM和/或BFD测量增强;或者,如果不满足RRM测量增强的条件,则回退到RLM和/或BFD正常测量。
3)如果满足RRM测量放松的条件或不满足RRM测量增强的条件,则切换到RLM和/或BFD测量放松;或者,如果满足RRM测量增强的条件或不满足RRM测量放松的条件,则切换到RLM和/或BFD测量增强。
6、所述终端根据是否满足S-测量准则,或是否开启同频邻小区/邻频小区测量判断是否进行RLM测量调整和/或BFD测量调整。
该实施例中提到的满足S-测量准则包括:即本小区测量值>开启异频邻小区测量门限S nonIntrasSearch,或本小区测量值>开启同频邻小区测量门限S intraSearch
可选地,所述终端根据是否满足S-测量准则,或是否开启同频邻小区/邻频小区测量判断是否进行RLM测量调整和/或BFD测量调整包括如下1)至3)中的至少之一:
1)如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量放松;或者,如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则回退到RLM和/或BFD正常测量。
2)如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量增强;或者,如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则回退到RLM和/或BFD正常测量。
3)如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量放松;或者,如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量增强。
7、所述终端根据是否接收到网络侧设备的指示判断是否进行RLM测量调整和/或BFD测量调整。
可选地,所述终端根据是否接收到网络侧设备的指示判断是否进行RLM测量调整和/或BFD测量调整包括如下1)至3)中的至少之一:
1)如果所述终端接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量放松;或者,如果终端未接收到网络侧设备发送的第一指示信息,则回退到RLM和/或BFD正常测量。
2)如果所述终端未接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量增强;或者,如果终端接收到网络侧设备发送的第一指示信息,则回退到RLM和/或BFD正常测量。
3)如果所述终端接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量放松;或者,如果终端未接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量增强。
所述第一指示信息包括如下1)至3)中的至少之一:
1)用于指示所述终端进行RLM和/或BFD测量放松的RRC消息、媒体接入控制控制单元(Media Access Control-Control Element,MAC CE)或下行控制信息(Downlink Control Information,DCI)。
2)用于激活时域同步(Time Domain Synchronous,TDS)状态的RRC消息、MAC CE或DCI激活命令。
3)传输配置指示(Transmission Configuration Indicator,TCI)状态的添加(addition)或释放(release)命令。
8、所述终端根据预设条件判断是否进行RLM测量调整和/或BFD测量调整。
可选地,所述预设条件包括第一条件和/或第二条件,所述终端根据预设条件判断是否进行RLM测量调整和/或BFD测量调整包括如下1)至3)中的至少之一:
1)如果满足第一条件,则切换到RLM和/或BFD测量放松;或者,如果满足第二条件,则回退到RLM和/或BFD正常测量。
2)如果满足第二条件,则切换到RLM和/或BFD测量增强;或者,如果满足第一条件,则回退到RLM和/或BFD正常测量。
3)如果满足第一条件,则切换到RLM和/或BFD测量放松;或者,如 果满足第二条件,则切换到RLM和/或BFD测量增强。
其中,所述第一条件包括如下至少之一:所述终端的移动速度低于门限、处于小区中心、有省电需求、处于省电模式、剩余电量低于门限、DRX周期大于门限、终端对于业务的延时需求不强。
所述第二条件包括如下至少之一:所述终端的移动速度高于门限、处于小区边缘、无省电需求、未处于省电模式、剩余电量高于门限、DRX周期小于门限、终端对于业务的延时需求强烈。该实施例中,所述终端的移动速度通过如下至少之一确定:所述终端的绝对移动速率相关指标,预设时间内所述终端驻留过或移动过的小区/波束个数,目标测量量的变化量大小。
该实施例考虑到终端的位置(如经纬度,或者相对于某小区的方位角,驻留在哪个小区的哪个beam等):从网规网优大数据角度,网络中存在一些特殊区域,特殊区域的网络质量变化较快,或者多个小区/beam都会覆盖到,此时终端进入了特殊区域,则触发更频繁的RLM/BFR(即测量增强),以保证通信性能;今儿还可以扩展到终端位置与其他的组合。
9、所述终端根据RLM测量放松和/或增强的条件判断是否进行BFD测量调整。
可选地,所述终端根据RLM测量放松和/或增强的条件判断是否进行BFD测量调整包括如下1)至3)中的至少之一:
1)如果满足RLM测量放松的条件或不满足RLM测量增强的条件,则切换到BFD测量放松;或者,如果不满足RLM测量放松的条件,则回退到BFD正常测量。
2)如果满足RLM测量增强的条件或不满足RLM测量放松的条件,则切换到BFD测量增强;或者,如果不满足RLM测量增强的条件,则回退到BFD正常测量。
3)如果满足RLM测量放松的条件或不满足RLM测量增强的条件,则切换到BFD测量放松;或者,如果满足RLM测量增强的条件或不满足RLM测量放松的条件,则切换到BFD测量增强。
10、所述终端根据BFD测量放松和/或增强的条件判断是否进行RLM测量调整。
这里需要说明的是:上述的RLM测量调整的条件可以是本发明中定义的RLM测量调整条件,也可以是本发明外定义的RLM测量调整的其它条件。
可选地,所述终端根据BFD测量放松和/或增强的条件判断是否进行RLM测量调整包括如下1)至3)中的至少之一:
1)如果满足BFD测量放松的条件或不满足BFD测量增强的条件,则切换到RLM测量放松;或者,如果不满足BFD测量放松的条件,则回退到RLM正常测量。
2)如果满足BFD测量增强的条件或不满足BFD测量放松的条件,则切换到RLM测量增强;或者,如果不满足BFD测量增强的条件,则回退到RLM正常测量。
3)如果满足BFD测量放松的条件或不满足BFD测量增强的条件,则切换到RLM测量放松;或者,如果满足BFD测量增强的条件或不满足BFD测量放松的条件,则切换到RLM测量增强。
这里需要说明的是:上述的BFD测量调整的条件可以是本发明中定义的BFD测量调整条件,也可以是本发明外定义的BFD测量调整的其它条件。
可选地,前文各个实施例中,所述终端根据预设规则判断是否进行RLM测量调整和/或BFD测量调整之前,所述方法还包括:所述终端接收来自于网络侧设备的配置信息,所述配置信息用于配置测量调整相关参数。
该配置信息可以通过广播消息、系统消息、RRC专用消息配置给终端。
上述测量调整相关参数指示所述网络侧设备支持RLM测量调整和/或BFD测量调整。具体地,如果网络侧设备配置了测量调整相关参数,则隐含指示支持所述测量调整。
上述测量调整相关参数包括如下1)至4)中的至少之一:
1)测量调整后的相关定时器的取值和/或计数器的最大取值;如T310,T311,N310,N311或BFI的计数器。
2)判断进入或退出测量调整的定时器的门限和/或计数器的门限(即前文实施例中提到的的N1-N6,M1-M6等)或预设时间长度或预设周期个数。
3)测量调整后的测量配置;包括测量调整后的测量周期、测量间隔、测量需求、多长时间内不需要测量、多长时间内需要测量、RLM/BFD相关需求。
4)允许所述终端进行RLM和/或BFD测量调整。
可选地,前文各个实施例中,所述终端根据预设规则判断是否进行RLM测量调整和/或BFD测量调整之前,所述方法还包括:所述终端接收第二指示信息,所述第二指示信息用于指示测量调整相关参数,并指示所述终端进行RLM测量调整和/或BFD测量调整。
在一个例子中,所述第二指示信息包含于系统信息块SIB消息和/或提前指示消息中;其中,所述提前指示消息包括如下至少之一:进入睡眠状态(Go-To-Sleep,GTS)信号,唤醒信号(Wake-Up-Signaling,WUS),其中的DCI包括调度DCI或者其它新设计的DCI。
在一个具体例子中,所述第二指示信息包含于SIB消息,所述第二指示信息用于指示如下至少之一:1)本小区是否支持RLM测量调整和/或BFD测量调整;2)本小区RLM的测量调整相关参数;3)本小区BFD的测量调整相关参数;4)本小区的类型,比如室内、室外宏小区、室外微小区等;5)本小区允许所述终端进行测量调整。
前文各个实施例还可以包括如下步骤:所述终端向网络侧设备发送请求信息,所述请求信息包括如下至少之一:所述终端期望的(reqiured,或称请求的request或优选的preferred)RLM的测量调整选项和/或BFD的测量调整选项,所述终端期望的RLM的测量调整相关参数和/或BFD的测量调整相关参数;所述测量调整选项包括如下至少之一:测量放松,测量增强,正常测量。上述测量调整相关参数包括如下至少一项:上述各个实施例的若干个定时器门限、上述的若干个测量调整持续时间等。
具体地,上述请求信息可以放在用户辅助信息(UE assistance information, UAI),或者是上行信息(UE uplink information)中传输。
可选地,前文各个实施例中提到的所述预设规则相关的配置(当然,该配置不仅仅用于配置上述预设规则)是针对如下1)至5)之一进行配置的:
1)每个终端;即Per-UE配置,网络为每个终端配置单独的测量调整判断相关参数(对应于前文实施例中的预设规则)。
2)每个小区/小区组;例如,网络在一个小区范围内配置的测量调整判断相关参数一致,终端在小区范围内应用相关参数。
3)每个频域/载波/带宽/带宽部分;即Per-frequency/carrier/band/BWP配置,例如,网络在一个frequency/carrier/band/BWP范围内配置的测量调整判断相关参数一致。
4)每个终端的每个频域/载波/带宽/带宽部分;即Per-UE per-frequency/carrier/band/BWP配置,例如,网络对于每个终端在一个frequency/carrier/band/BWP范围内配置的测量调整判断相关参数一致。
5)每个波束;即Per-Beam配置。
需要说明的是,本申请实施例提供的测量调整方法,执行主体可以为终端,或者,该终端中的用于执行测量调整方法的控制模块。本申请实施例中以终端执行测量调整方法为例,说明本申请实施例提供的终端。
图3是根据本申请实施例的终端的结构示意图,如图3所示,终端300包括如下模块。
测量调整模块302,可以用于根据预设规则判断是否进行无线链路监测RLM测量调整和/或波束失败检测BFD测量调整,所述测量调整包括如下至少之一:测量放松、测量增强或正常测量。
在本申请实施例中,终端根据预设规则判断是否进行RLM测量调整和/或BFD测量调整,还可以根据判断结果进行测量调整。通过(RLM和/或BFD,后续类同)测量放松或者是由测量增强回退到正常测量,有利于实现终端省电;通过测量增强或者是由测量放松回退到正常测量,有利于进一步提高无线链路和波束的可靠性。
可选地,作为一个实施例,所述测量调整模块302,可以用于如下1)至10)中的至少之一:
1)所述终端根据RLM的同步IS和/或失步OOS判断是否进行RLM测量调整和/或BFD测量调整。
2)所述终端根据RLM相关的定时器判断是否进行RLM测量调整和/或BFD测量调整。
3)所述终端根据BFD的波束失败实例BFI判断是否进行RLM测量调整和/或BFD测量调整。
4)所述终端根据BFD相关的定时器判断是否进行RLM测量调整和/或BFD测量调整。
5)所述终端根据无线资源管理RRM测量放松和/或增强的条件判断是否进行RLM测量调整和/或BFD测量调整。
6)所述终端根据是否满足S-测量准则,或是否开启同频邻小区/邻频小区测量判断是否进行RLM测量调整和/或BFD测量调整。
7)所述终端根据是否接收到网络侧设备的指示判断是否进行RLM测量调整和/或BFD测量调整。
8)所述终端根据预设条件判断是否进行RLM测量调整和/或BFD测量调整。
9)所述终端根据RLM测量放松和/或增强的条件判断是否进行BFD测量调整。
10)所述终端根据BFD测量放松和/或增强的条件判断是否进行RLM测量调整。
可选地,作为一个实施例,所述测量调整模块302,可以用于如下1)至3)中的至少之一:
1)如果所述终端检测到一个或M1个IS,则切换到RLM和/或BFD测量放松;或者,如果所述终端检测到一个或N1个OOS,则回退到RLM和/或BFD正常测量。
2)如果所述终端检测到一个或N2个OOS,则切换到RLM和/或BFD测量增强;或者,如果所述终端检测到一个或M2个IS,则回退到RLM和/或BFD正常测量。
3)如果所述终端检测到一个或N3个OOS,则切换到RLM和/或BFD测量增强;或者,如果所述终端检测到一个或M3个IS,则切换到RLM和/或BFD测量放松。
其中,M1,M2,M3,N1,N2和N3是大于1的整数。
可选地,作为一个实施例,所述测量调整模块302,可以用于如下1)至3)中的至少之一:
1)如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则回退到RLM和/或BFD正常测量。
2)如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松;或者,如果所述终端启动第一计时器,则回退到RLM和/或BFD正常测量。
3)如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松。
可选地,作为一个实施例,所述测量调整模块302,可以用于如下1)至3)中的至少之一:
1)如果所述终端检测到一个或N4个BFI,则切换到RLM和/或BFD测量增强;或者,如果所述终端在预设时间内未检测到BFI或者检测到的BFI不多于M4个,则回退到RLM和/或BFD正常测量。
2)如果所述终端在预设时间内未检测到BFI或者检测到的BFI不多于M5个,则切换到RLM和/或BFD测量放松;或者,如果所述终端检测到一个或N5个BFI,则回退到RLM和/或BFD正常测量。
3)如果所述终端检测到一个或N6个BFI,则切换到RLM和/或BFD测 量增强;或者,如果所述终端在预设时间内未检测到BFI或者检测到的BFI不多于M6个,则切换到RLM和/或BFD测量放松。
其中,M4,M5,M6,N4,N5和N6是大于1的整数。
可选地,作为一个实施例,满足如下1)至4)中的至少之一:
1)所述检测到M1、M2或M3个IS包括如下之一:检测到连续的M1、M2或M3个IS,在预设时间内检测到M1、M2或M3个IS,在预设时间内检测到的连续的M1、M2或M3个IS。
2)所述检测到N1、N2或N3个OOS包括如下之一:检测到连续的N1、N2或N3个OOS,在预设时间内检测到N1、N2或N3个OOS,在预设时间内检测到的连续的N1、N2或N3个OOS。
3)所述检测到N4、N5或N6个BFI包括如下之一:检测到连续的N4、N5或N6个BFI,在预设时间内检测到N4、N5或N6个BFI,在预设时间内检测到的连续的N4、N5或N6个BFI。
4)检测到的BFI不多于M4、M5或M6个包括如下之一:检测到连续的BFI不多于M4、M5或M6个,在预设时间内检测到的BFI不多于M4、M5或M6个,在预设时间内检测到的连续的BFI不多于M4、M5或M6个。
可选地,作为一个实施例,所述测量调整模块302,可以用于如下1)至3)中的至少之一:
1)如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则回退到RLM和/或BFD正常测量。
2)如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松放松;或者,如果所述终端启动第一计时器,则回退到RLM和/或BFD正常测量。
3)如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松。
可选地,作为一个实施例,所述测量调整模块302,可以用于如下1)至3)中的至少之一:
1)如果满足RRM测量放松的条件或不满足RRM测量增强的条件,则切换到RLM和/或BFD测量放松;或者,如果不满足RRM测量放松的条件,则回退到RLM和/或BFD正常测量。
2)如果满足RRM测量增强的条件或不满足RRM测量放松的条件,则切换到RLM和/或BFD测量增强;或者,如果不满足RRM测量增强的条件,则回退到RLM和/或BFD正常测量。
3)如果满足RRM测量放松的条件或不满足RRM测量增强的条件,则切换到RLM和/或BFD测量放松;或者,如果满足RRM测量增强的条件或不满足RRM测量放松的条件,则切换到RLM和/或BFD测量增强。
可选地,作为一个实施例,所述测量调整模块302,可以用于如下1)至3)中的至少之一:
1)如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量放松;或者,如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则回退到RLM和/或BFD正常测量。
2)如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量增强;或者,如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则回退到RLM和/或BFD正常测量。
3)如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量放松;或者,如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量增强。
可选地,作为一个实施例,所述测量调整模块302,可以用于如下1)至3)中的至少之一:
1)如果所述终端接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量放松;或者,如果终端未接收到网络侧设备发送的第一指示信息,则回退到RLM和/或BFD正常测量。
2)如果所述终端未接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量增强;或者,如果终端接收到网络侧设备发送的第一指示信息,则回退到RLM和/或BFD正常测量。
3)如果所述终端接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量放松;或者,如果终端未接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量增强。
可选地,作为一个实施例,所述第一指示信息包括如下至少之一:
1)用于指示所述终端进行RLM和/或BFD测量放松的RRC消息、MAC CE或DCI。
2)用于激活时域同步TDS状态的RRC消息、MAC CE或DCI激活命令。
3)传输配置指示TCI状态的添加或释放命令。
可选地,作为一个实施例,所述预设条件包括第一条件和/或第二条件,所述测量调整模块302,可以用于如下至少之一:
1)如果满足第一条件,则切换到RLM和/或BFD测量放松;或者,如果满足第二条件,则回退到RLM和/或BFD正常测量。
2)如果满足第二条件,则切换到RLM和/或BFD测量增强;或者,如果满足第一条件,则回退到RLM和/或BFD正常测量。
3)如果满足第一条件,则切换到RLM和/或BFD测量放松;或者,如果满足第二条件,则切换到RLM和/或BFD测量增强。
其中,所述第一条件包括如下至少之一:所述终端的移动速度低于门限、处于小区中心、有省电需求、处于省电模式、剩余电量低于门限、DRX周期大于门限、终端对于业务的延时需求不强。
所述第二条件包括如下至少之一:所述终端的移动速度高于门限、处于小区边缘、无省电需求、未处于省电模式、剩余电量高于门限、DRX周期小于门限、终端对于业务的延时需求强烈。
可选地,作为一个实施例,所述终端的移动速度通过如下至少之一确定: 所述终端的绝对移动速率相关指标,预设时间内所述终端驻留过或移动过的小区/波束个数,目标测量量的变化量大小。
可选地,作为一个实施例,所述测量调整模块302,可以用于如下1)至3)中的至少之一:
1)如果满足RLM测量放松的条件或不满足RLM测量增强的条件,则切换到BFD测量放松;或者,如果不满足RLM测量放松的条件,则回退到BFD正常测量。
2)如果满足RLM测量增强的条件或不满足RLM测量放松的条件,则切换到BFD测量增强;或者,如果不满足RLM测量增强的条件,则回退到BFD正常测量。
3)如果满足RLM测量放松的条件或不满足RLM测量增强的条件,则切换到BFD测量放松;或者,如果满足RLM测量增强的条件或不满足RLM测量放松的条件,则切换到BFD测量增强。
可选地,作为一个实施例,所述测量调整模块302,可以用于如下1)至3)中的至少之一:
1)如果满足BFD测量放松的条件或不满足BFD测量增强的条件,则切换到RLM测量放松;或者,如果不满足BFD测量放松的条件,则回退到RLM正常测量。
2)如果满足BFD测量增强的条件或不满足BFD测量放松的条件,则切换到RLM测量增强;或者,如果不满足BFD测量增强的条件,则回退到RLM正常测量。
3)如果满足BFD测量放松的条件或不满足BFD测量增强的条件,则切换到RLM测量放松;或者,如果满足BFD测量增强的条件或不满足BFD测量放松的条件,则切换到RLM测量增强。
可选地,作为一个实施例,所述终端300,还包括接收模块,可以用于接收来自于网络侧设备的配置信息,所述配置信息用于配置测量调整相关参数。
可选地,作为一个实施例,所述测量调整相关参数指示所述网络侧设备支持RLM测量调整和/或BFD测量调整。
可选地,作为一个实施例,所述测量调整相关参数包括如下1)至4)中的至少之一:1)测量调整后的相关定时器的取值和/或计数器的最大取值;2)判断进入或退出测量调整的定时器的门限和/或计数器的门限或预设时间长度或预设周期个数;3)测量调整后的测量配置;4)允许所述终端进行RLM和/或BFD测量调整。
可选地,作为一个实施例,所述终端300,还包括接收模块,可以用于接收第二指示信息,所述第二指示信息用于指示测量调整相关参数,并指示所述终端进行RLM测量调整和/或BFD测量调整。
可选地,作为一个实施例,所述第二指示信息包含于系统信息块SIB消息和/或提前指示消息中;其中,所述提前指示消息包括如下至少之一:进入睡眠状态GTS信号,唤醒信号WUS,下行控制信息DCI。
可选地,作为一个实施例,所述第二指示信息包含于SIB消息,所述第二指示信息用于指示如下至少之一:本小区是否支持RLM测量调整和/或BFD测量调整;本小区RLM的测量调整相关参数;本小区BFD的测量调整相关参数;本小区的类型;本小区允许所述终端进行测量调整。
可选地,作为一个实施例,所述终端300,还包括发送模块,可以用于向网络侧设备发送请求信息,所述请求信息包括如下至少之一:所述终端期望的RLM的测量调整选项和/或BFD的测量调整选项,所述终端期望的RLM的测量调整相关参数和/或BFD的测量调整相关参数;所述测量调整选项包括如下至少之一:测量放松,测量增强,正常测量。
可选地,作为一个实施例,所述预设规则相关的配置是针对如下之一进行配置的:每个终端;每个小区/小区组;每个频域/载波/带宽/带宽部分;每个终端的每个频域/载波/带宽/带宽部分;每个波束。
根据本申请实施例的终端300可以参照对应本申请实施例的方法200的流程,并且,该终端300中的各个单元/模块和上述其他操作和/或功能分别为 了实现方法200中的相应流程,并且能够达到相同或等同的技术效果,为了简洁,在此不再赘述。
本申请实施例中的终端可以是装置,也可以是终端中的部件、集成电路、或芯片。该装置可以是移动终端,也可以为非移动终端。示例性的,移动终端可以包括但不限于上述所列举的终端11的类型,非移动终端可以为服务器、网络附属存储器(Network Attached Storage,NAS)、个人计算机(personal computer,PC)、电视机(television,TV)、柜员机或者自助机等,本申请实施例不作具体限定。
本申请实施例中的终端可以为具有操作系统的装置。该操作系统可以为安卓(Android)操作系统,可以为ios操作系统,还可以为其他可能的操作系统,本申请实施例不作具体限定。
本申请实施例提供的终端能够实现图2的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
可选的,如图4所示,本申请实施例还提供一种通信设备400,包括处理器401,存储器402,存储在存储器402上并可在所述处理器401上运行的程序或指令,例如,该通信设备400为终端时,该程序或指令被处理器401执行时实现上述测量调整方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
图5为实现本申请实施例的一种终端的硬件结构示意图。
该终端500包括但不限于:射频单元501、网络模块502、音频输出单元503、输入单元504、传感器505、显示单元506、用户输入单元507、接口单元508、存储器509、以及处理器510等部件。
本领域技术人员可以理解,终端500还可以包括给各个部件供电的电源(比如电池),电源可以通过电源管理系统与处理器510逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图5中示出的终端结构并不构成对终端的限定,终端可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置,在此不再赘述。
应理解的是,本申请实施例中,输入单元504可以包括图形处理器(Graphics Processing Unit,GPU)5041和麦克风5042,图形处理器5041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元506可包括显示面板5061,可以采用液晶显示器、有机发光二极管等形式来配置显示面板5061。用户输入单元507包括触控面板5071以及其他输入设备5072。触控面板5071,也称为触摸屏。触控面板5071可包括触摸检测装置和触摸控制器两个部分。其他输入设备5072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。
本申请实施例中,射频单元501将来自网络侧设备的下行数据接收后,给处理器510处理;另外,将上行的数据发送给网络侧设备。通常,射频单元501包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器509可用于存储软件程序或指令以及各种数据。存储器509可主要包括存储程序或指令区和存储数据区,其中,存储程序或指令区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外,存储器509可以包括高速随机存取存储器,还可以包括非易失性存储器,其中,非易失性存储器可以是只读存储器(Read-OnlyMemory,ROM)、可编程只读存储器(ProgrammableROM,PROM)、可擦除可编程只读存储器(ErasablePROM,EPROM)、电可擦除可编程只读存储器(ElectricallyEPROM,EEPROM)或闪存。例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。
处理器510可包括一个或多个处理单元;可选的,处理器510可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作系统、用户界面和应用程序或指令等,调制解调处理器主要处理无线通信,如基带处理器。可以理解的是,上述调制解调处理器也可以不集成到处理器510中。
其中,处理器510,用于根据预设规则判断是否进行无线链路监测RLM 测量调整和/或波束失败检测BFD测量调整,所述测量调整包括如下至少之一:测量放松、测量增强或正常测量。
在本申请实施例中,终端根据预设规则判断是否进行RLM测量调整和/或BFD测量调整,还可以根据判断结果进行测量调整。通过(RLM和/或BFD,后续类同)测量放松或者是由测量增强回退到正常测量,有利于实现终端省电;通过测量增强或者是由测量放松回退到正常测量,有利于进一步提高无线链路和波束的可靠性。
本申请实施例提供的终端500还可以实现上述测量调整方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例还提供一种可读存储介质,所述可读存储介质可以是易失性的,也可以是非易失性的,所述可读存储介质上存储有程序或指令,该程序或指令被处理器执行时实现上述测量调整方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
其中,所述处理器可以为上述实施例中所述的终端中的处理器。所述可读存储介质,包括计算机可读存储介质,如计算机只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等。
本申请实施例另提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现上述测量调整方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
应理解,本申请实施例提到的芯片还可以称为系统级芯片,系统芯片,芯片系统或片上系统芯片等。
本申请实施例另提供了一种计算机程序产品,所述计算机程序产品存储于非瞬态的存储器,所述计算机程序产品被至少一个处理器执行以实现上述测量调整方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例另提供了一种通信设备,被配置成用于执行上述测量调整方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外,需要指出的是,本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能,还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能,例如,可以按不同于所描述的次序来执行所描述的方法,并且还可以添加、省去、或组合各种步骤。另外,参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端(可以是手机,计算机,服务器,空调器,或者网络设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述,但是本申请并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本申请的启示下,在不脱离本申请宗旨和权利要求所保护的范围情况下,还可做出很多形式,均属于本申请的保护之内。

Claims (42)

  1. 一种测量调整方法,所述方法包括:
    终端根据预设规则判断是否进行无线链路监测RLM测量调整和/或波束失败检测BFD测量调整,所述测量调整包括如下至少之一:测量放松、测量增强或正常测量。
  2. 根据权利要求1所述的方法,其中,所述终端根据预设规则判断是否进行RLM测量调整和/或BFD测量调整包括如下至少之一:
    所述终端根据RLM的同步IS和/或失步OOS判断是否进行RLM测量调整和/或BFD测量调整;
    所述终端根据RLM相关的定时器判断是否进行RLM测量调整和/或BFD测量调整;
    所述终端根据BFD的波束失败实例BFI判断是否进行RLM测量调整和/或BFD测量调整;
    所述终端根据BFD相关的定时器判断是否进行RLM测量调整和/或BFD测量调整;
    所述终端根据无线资源管理RRM测量放松和/或增强的条件判断是否进行RLM测量调整和/或BFD测量调整;
    所述终端根据是否满足S-测量准则,或是否开启同频邻小区/邻频小区测量判断是否进行RLM测量调整和/或BFD测量调整;
    所述终端根据是否接收到网络侧设备的指示判断是否进行RLM测量调整和/或BFD测量调整;
    所述终端根据预设条件判断是否进行RLM测量调整和/或BFD测量调整;
    所述终端根据RLM测量放松和/或增强的条件判断是否进行BFD测量调整;
    所述终端根据BFD测量放松和/或增强的条件判断是否进行RLM测量调整。
  3. 根据权利要求2所述的方法,其中,所述终端根据RLM的IS和/或 OOS判断是否进行RLM测量调整和/或BFD测量调整包括如下至少之一:
    如果所述终端检测到一个或M1个IS,则切换到RLM和/或BFD测量放松;或者,如果所述终端检测到一个或N1个OOS,则回退到RLM和/或BFD正常测量;
    如果所述终端检测到一个或N2个OOS,则切换到RLM和/或BFD测量增强;或者,如果所述终端检测到一个或M2个IS,则回退到RLM和/或BFD正常测量;
    如果所述终端检测到一个或N3个OOS,则切换到RLM和/或BFD测量增强;或者,如果所述终端检测到一个或M3个IS,则切换到RLM和/或BFD测量放松;
    其中,M1,M2,M3,N1,N2和N3是大于1的整数。
  4. 根据权利要求2所述的方法,其中,所述终端根据RLM相关的定时器判断是否进行RLM测量调整和/或BFD测量调整包括如下至少之一:
    如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则回退到RLM和/或BFD正常测量;
    如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松;或者,如果所述终端启动第一计时器,则回退到RLM和/或BFD正常测量;
    如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松。
  5. 根据权利要求2所述的方法,其中,所述终端根据BFD的BFI判断是否进行RLM测量调整和/或BFD测量调整包括如下至少之一:
    如果所述终端检测到一个或N4个BFI,则切换到RLM和/或BFD测量增强;或者,如果所述终端在预设时间内未检测到BFI或者检测到的BFI不多于M4个,则回退到RLM和/或BFD正常测量;
    如果所述终端在预设时间内未检测到BFI或者检测到的BFI不多于M5个,则切换到RLM和/或BFD测量放松;或者,如果所述终端检测到一个或N5个BFI,则回退到RLM和/或BFD正常测量;
    如果所述终端检测到一个或N6个BFI,则切换到RLM和/或BFD测量增强;或者,如果所述终端在预设时间内未检测到BFI或者检测到的BFI不多于M6个,则切换到RLM和/或BFD测量放松;
    其中,M4,M5,M6,N4,N5和N6是大于1的整数。
  6. 根据权利要求3或5所述的方法,其中,所述方法满足如下至少之一:
    所述检测到M1、M2或M3个IS包括如下之一:检测到连续的M1、M2或M3个IS,在预设时间内检测到M1、M2或M3个IS,在预设时间内检测到的连续的M1、M2或M3个IS;
    所述检测到N1、N2或N3个OOS包括如下之一:检测到连续的N1、N2或N3个OOS,在预设时间内检测到N1、N2或N3个OOS,在预设时间内检测到的连续的N1、N2或N3个OOS;
    所述检测到N4、N5或N6个BFI包括如下之一:检测到连续的N4、N5或N6个BFI,在预设时间内检测到N4、N5或N6个BFI,在预设时间内检测到的连续的N4、N5或N6个BFI;
    检测到的BFI不多于M4、M5或M6个包括如下之一:检测到连续的BFI不多于M4、M5或M6个,在预设时间内检测到的BFI不多于M4、M5或M6个,在预设时间内检测到的连续的BFI不多于M4、M5或M6个。
  7. 根据权利要求2所述的方法,其中,所述终端根据BFD相关的定时器判断是否进行RLM测量调整和/或BFD测量调整包括如下至少之一:
    如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则回退到RLM和/或BFD正常测量;
    如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松放松;或者,如果所述终端启动第一计时器,则回 退到RLM和/或BFD正常测量;
    如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松。
  8. 根据权利要求2所述的方法,其中,所述终端根据RRM测量放松和/或增强的条件判断是否进行RLM和/或BFD测量调整包括如下至少之一:
    如果满足RRM测量放松的条件或不满足RRM测量增强的条件,则切换到RLM和/或BFD测量放松;或者,如果不满足RRM测量放松的条件,则回退到RLM和/或BFD正常测量;
    如果满足RRM测量增强的条件或不满足RRM测量放松的条件,则切换到RLM和/或BFD测量增强;或者,如果不满足RRM测量增强的条件,则回退到RLM和/或BFD正常测量;
    如果满足RRM测量放松的条件或不满足RRM测量增强的条件,则切换到RLM和/或BFD测量放松;或者,如果满足RRM测量增强的条件或不满足RRM测量放松的条件,则切换到RLM和/或BFD测量增强。
  9. 根据权利要求2所述的方法,其中,所述终端根据是否满足S-测量准则,或是否开启同频邻小区/邻频小区测量判断是否进行RLM测量调整和/或BFD测量调整包括如下至少之一:
    如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量放松;或者,如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则回退到RLM和/或BFD正常测量;
    如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量增强;或者,如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则回退到RLM和/或BFD正常测量;
    如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量放松;或者,如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量增强。
  10. 根据权利要求2所述的方法,其中,所述终端根据是否接收到网络侧设备的指示判断是否进行RLM测量调整和/或BFD测量调整包括如下至少之一:
    如果所述终端接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量放松;或者,如果终端未接收到网络侧设备发送的第一指示信息,则回退到RLM和/或BFD正常测量;
    如果所述终端未接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量增强;或者,如果终端接收到网络侧设备发送的第一指示信息,则回退到RLM和/或BFD正常测量;
    如果所述终端接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量放松;或者,如果终端未接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量增强。
  11. 根据权利要求10所述的方法,其中,所述第一指示信息包括如下至少之一:
    用于指示所述终端进行RLM和/或BFD测量放松的无线资源控制RRC消息、媒体接入控制控制单元MAC CE或下行控制信息DCI;
    用于激活时域同步TDS状态的RRC消息、MAC CE或DCI激活命令;
    传输配置指示TCI状态的添加或释放命令。
  12. 根据权利要求2所述的方法,其中,所述预设条件包括第一条件和/或第二条件,所述终端根据预设条件判断是否进行RLM测量调整和/或BFD测量调整包括如下至少之一:
    如果满足第一条件,则切换到RLM和/或BFD测量放松;或者,如果满足第二条件,则回退到RLM和/或BFD正常测量;
    如果满足第二条件,则切换到RLM和/或BFD测量增强;或者,如果满足第一条件,则回退到RLM和/或BFD正常测量;
    如果满足第一条件,则切换到RLM和/或BFD测量放松;或者,如果满足第二条件,则切换到RLM和/或BFD测量增强;
    其中,所述第一条件包括如下至少之一:所述终端的移动速度低于门限、处于小区中心、有省电需求、处于省电模式、剩余电量低于门限、DRX周期大于门限;
    所述第二条件包括如下至少之一:所述终端的移动速度高于门限、处于小区边缘、无省电需求、未处于省电模式、剩余电量高于门限、DRX周期小于门限。
  13. 根据权利要求12所述的方法,其中,所述终端的移动速度通过如下至少之一确定:所述终端的绝对移动速率相关指标,预设时间内所述终端驻留过或移动过的小区/波束个数,目标测量量的变化量大小。
  14. 根据权利要求2所述的方法,其中,所述终端根据RLM测量放松和/或增强的条件判断是否进行BFD测量调整包括如下至少之一:
    如果满足RLM测量放松的条件或不满足RLM测量增强的条件,则切换到BFD测量放松;或者,如果不满足RLM测量放松的条件,则回退到BFD正常测量;
    如果满足RLM测量增强的条件或不满足RLM测量放松的条件,则切换到BFD测量增强;或者,如果不满足RLM测量增强的条件,则回退到BFD正常测量;
    如果满足RLM测量放松的条件或不满足RLM测量增强的条件,则切换到BFD测量放松;或者,如果满足RLM测量增强的条件或不满足RLM测量放松的条件,则切换到BFD测量增强。
  15. 根据权利要求2所述的方法,其中,所述终端根据BFD测量放松和/或增强的条件判断是否进行RLM测量调整包括如下至少之一:
    如果满足BFD测量放松的条件或不满足BFD测量增强的条件,则切换到RLM测量放松;或者,如果不满足BFD测量放松的条件,则回退到RLM正常测量;
    如果满足BFD测量增强的条件或不满足BFD测量放松的条件,则切换到RLM测量增强;或者,如果不满足BFD测量增强的条件,则回退到RLM 正常测量;
    如果满足BFD测量放松的条件或不满足BFD测量增强的条件,则切换到RLM测量放松;或者,如果满足BFD测量增强的条件或不满足BFD测量放松的条件,则切换到RLM测量增强。
  16. 根据权利要求1所述的方法,其中,所述终端根据预设规则判断是否进行RLM测量调整和/或BFD测量调整之前,所述方法还包括:
    所述终端接收来自于网络侧设备的配置信息,所述配置信息用于配置测量调整相关参数。
  17. 根据权利要求16所述的方法,其中,
    所述测量调整相关参数指示所述网络侧设备支持RLM测量调整和/或BFD测量调整。
  18. 根据权利要求16所述的方法,其中,所述测量调整相关参数包括如下至少之一:
    测量调整后的相关定时器的取值和/或计数器的最大取值;
    判断进入或退出测量调整的定时器的门限和/或计数器的门限或预设时间长度或预设周期个数;
    测量调整后的测量配置;
    允许所述终端进行RLM和/或BFD测量调整。
  19. 根据权利要求1所述的方法,其中,所述终端根据预设规则判断是否进行RLM测量调整和/或BFD测量调整之前,所述方法还包括:
    所述终端接收第二指示信息,所述第二指示信息用于指示测量调整相关参数,并指示所述终端进行RLM测量调整和/或BFD测量调整。
  20. 根据权利要求19所述的方法,其中,
    所述第二指示信息包含于系统信息块SIB消息和/或提前指示消息中;
    其中,所述提前指示消息包括如下至少之一:进入睡眠状态GTS信号,唤醒信号WUS,下行控制信息DCI。
  21. 根据权利要求20所述的方法,其中,所述第二指示信息包含于SIB 消息,所述第二指示信息用于指示如下至少之一:
    本小区是否支持RLM测量调整和/或BFD测量调整;
    本小区RLM的测量调整相关参数
    本小区BFD的测量调整相关参数;
    本小区的类型;
    本小区允许所述终端进行测量调整。
  22. 根据权利要求1所述的方法,其中,所述方法还包括:
    所述终端向网络侧设备发送请求信息,所述请求信息包括如下至少之一:所述终端期望的RLM的测量调整选项和/或BFD的测量调整选项,所述终端期望的RLM的测量调整相关参数和/或BFD的测量调整相关参数;
    所述测量调整选项包括如下至少之一:测量放松,测量增强,正常测量。
  23. 根据权利要求1所述的方法,其中,所述预设规则相关的配置是针对如下之一进行配置的:
    每个终端;每个小区/小区组;每个频域/载波/带宽/带宽部分;每个终端的每个频域/载波/带宽/带宽部分;每个波束。
  24. 一种终端,包括:
    测量调整模块,用于根据预设规则判断是否进行无线链路监测RLM测量调整和/或波束失败检测BFD测量调整,所述测量调整包括如下至少之一:测量放松、测量增强或正常测量。
  25. 根据权利要求24所述的终端,其中,所述测量调整模块,用于如下至少之一:
    根据RLM的同步IS和/或失步OOS判断是否进行RLM测量调整和/或BFD测量调整;
    根据RLM相关的定时器判断是否进行RLM测量调整和/或BFD测量调整;
    根据BFD的波束失败实例BFI判断是否进行RLM测量调整和/或BFD测量调整;
    根据BFD相关的定时器判断是否进行RLM测量调整和/或BFD测量调整;
    根据无线资源管理RRM测量放松和/或增强的条件判断是否进行RLM测量调整和/或BFD测量调整;
    根据是否满足S-测量准则,或是否开启同频邻小区/邻频小区测量判断是否进行RLM测量调整和/或BFD测量调整;
    根据是否接收到网络侧设备的指示判断是否进行RLM测量调整和/或BFD测量调整;
    根据预设条件判断是否进行RLM测量调整和/或BFD测量调整;
    根据RLM测量放松和/或增强的条件判断是否进行BFD测量调整;
    根据BFD测量放松和/或增强的条件判断是否进行RLM测量调整。
  26. 根据权利要求25所述的终端,其中,所述测量调整模块,用于如下至少之一:
    如果所述终端检测到一个或M1个IS,则切换到RLM和/或BFD测量放松;或者,如果所述终端检测到一个或N1个OOS,则回退到RLM和/或BFD正常测量;
    如果所述终端检测到一个或N2个OOS,则切换到RLM和/或BFD测量增强;或者,如果所述终端检测到一个或M2个IS,则回退到RLM和/或BFD正常测量;
    如果所述终端检测到一个或N3个OOS,则切换到RLM和/或BFD测量增强;或者,如果所述终端检测到一个或M3个IS,则切换到RLM和/或BFD测量放松;
    其中,M1,M2,M3,N1,N2,和N3是大于1的整数。
  27. 根据权利要求25所述的终端,其中,所述测量调整模块,用于如下至少之一:
    如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则回退到 RLM和/或BFD正常测量;
    如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松;或者,如果所述终端启动第一计时器,则回退到RLM和/或BFD正常测量;
    如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松。
  28. 根据权利要求25所述的终端,其中,所述测量调整模块,用于如下至少之一:
    如果所述终端检测到一个或N4个BFI,则切换到RLM和/或BFD测量增强;或者,如果所述终端在预设时间内未检测到BFI或者检测到的BFI不多于M4个,则回退到RLM和/或BFD正常测量;
    如果所述终端在预设时间内未检测到BFI或者检测到的BFI不多于M5个,则切换到RLM和/或BFD测量放松;或者,如果所述终端检测到一个或N5个BFI,则回退到RLM和/或BFD正常测量;
    如果所述终端检测到一个或N6个BFI,则切换到RLM和/或BFD测量增强;或者,如果所述终端在预设时间内未检测到BFI或者检测到的BFI不多于M6个,则切换到RLM和/或BFD测量放松;
    其中,M4,M5,M6,N4,N5和N6是大于1的整数。
  29. 根据权利要求25所述的终端,其中,所述测量调整模块,用于如下至少之一:
    如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则回退到RLM和/或BFD正常测量;
    如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松放松;或者,如果所述终端启动第一计时器,则回退到RLM和/或BFD正常测量;
    如果所述终端启动第一计时器,则切换到RLM和/或BFD测量增强;或者,如果所述终端未启动或停止第一计时器或启动第二计时器,则切换到RLM和/或BFD测量放松。
  30. 根据权利要求25所述的终端,其中,所述测量调整模块,用于如下至少之一:
    如果满足RRM测量放松的条件或不满足RRM测量增强的条件,则切换到RLM和/或BFD测量放松;或者,如果不满足RRM测量放松的条件,则回退到RLM和/或BFD正常测量;
    如果满足RRM测量增强的条件或不满足RRM测量放松的条件,则切换到RLM和/或BFD测量增强;或者,如果不满足RRM测量增强的条件,则回退到RLM和/或BFD正常测量;
    如果满足RRM测量放松的条件或不满足RRM测量增强的条件,则切换到RLM和/或BFD测量放松;或者,如果满足RRM测量增强的条件或不满足RRM测量放松的条件,则切换到RLM和/或BFD测量增强。
  31. 根据权利要求25所述的终端,其中,所述测量调整模块,用于如下至少之一:
    如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量放松;或者,如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则回退到RLM和/或BFD正常测量;
    如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量增强;或者,如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则回退到RLM和/或BFD正常测量;
    如果满足S-测量准则或不开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量放松;或者,如果不满足S-测量准则或开启同频邻小区/邻频小区测量,则切换到RLM和/或BFD测量增强。
  32. 根据权利要求25所述的终端,其中,所述测量调整模块,用于如下至少之一:
    如果所述终端接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量放松;或者,如果终端未接收到网络侧设备发送的第一指示信息,则回退到RLM和/或BFD正常测量;
    如果所述终端未接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量增强;或者,如果终端接收到网络侧设备发送的第一指示信息,则回退到RLM和/或BFD正常测量;
    如果所述终端接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量放松;或者,如果终端未接收到网络侧设备发送的第一指示信息,则切换到RLM和/或BFD测量增强。
  33. 根据权利要求25所述的终端,其中,所述预设条件包括第一条件和/或第二条件,所述测量调整模块,用于如下至少之一:
    如果满足第一条件,则切换到RLM和/或BFD测量放松;或者,如果满足第二条件,则回退到RLM和/或BFD正常测量;
    如果满足第二条件,则切换到RLM和/或BFD测量增强;或者,如果满足第一条件,则回退到RLM和/或BFD正常测量;
    如果满足第一条件,则切换到RLM和/或BFD测量放松;或者,如果满足第二条件,则切换到RLM和/或BFD测量增强;
    其中,所述第一条件包括如下至少之一:所述终端的移动速度低于门限、处于小区中心、有省电需求、处于省电模式、剩余电量低于门限、DRX周期大于门限;
    所述第二条件包括如下至少之一:所述终端的移动速度高于门限、处于小区边缘、无省电需求、未处于省电模式、剩余电量高于门限、DRX周期小于门限。
  34. 根据权利要求25所述的终端,其中,所述测量调整模块,用于如下至少之一:
    如果满足RLM测量放松的条件或不满足RLM测量增强的条件,则切换到BFD测量放松;或者,如果不满足RLM测量放松的条件,则回退到BFD 正常测量;
    如果满足RLM测量增强的条件或不满足RLM测量放松的条件,则切换到BFD测量增强;或者,如果不满足RLM测量增强的条件,则回退到BFD正常测量;
    如果满足RLM测量放松的条件或不满足RLM测量增强的条件,则切换到BFD测量放松;或者,如果满足RLM测量增强的条件或不满足RLM测量放松的条件,则切换到BFD测量增强。
  35. 根据权利要求25所述的终端,其中,所述测量调整模块,用于如下至少之一:
    如果满足BFD测量放松的条件或不满足BFD测量增强的条件,则切换到RLM测量放松;或者,如果不满足BFD测量放松的条件,则回退到RLM正常测量;
    如果满足BFD测量增强的条件或不满足BFD测量放松的条件,则切换到RLM测量增强;或者,如果不满足BFD测量增强的条件,则回退到RLM正常测量;
    如果满足BFD测量放松的条件或不满足BFD测量增强的条件,则切换到RLM测量放松;或者,如果满足BFD测量增强的条件或不满足BFD测量放松的条件,则切换到RLM测量增强。
  36. 根据权利要求24所述终端,其中,还包括:
    接收模块,用于接收来自于网络侧设备的配置信息,所述配置信息用于配置测量调整相关参数。
  37. 根据权利要求36所述的终端,其中,所述测量调整相关参数包括如下至少之一:
    测量调整后的相关定时器的取值和/或计数器的最大取值;
    判断进入或退出测量调整的定时器的门限和/或计数器的门限或预设时间长度或预设周期个数;
    测量调整后的测量配置;
    允许所述终端进行RLM和/或BFD测量调整。
  38. 根据权利要求24所述终端,其中,还包括:
    接收模块,用于接收第二指示信息,所述第二指示信息用于指示测量调整相关参数,并指示所述终端进行RLM测量调整和/或BFD测量调整。
  39. 一种终端,包括处理器,存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如权利要求1至23任一项所述的测量调整方法。
  40. 一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序或指令被所述处理器执行时实现如权利要求1至23任一项所述的测量调整方法。
  41. 一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现如权利要求1至23任一项所述的测量调整方法。
  42. 一种计算机程序产品,所述计算机程序产品存储于非瞬态的存储器,所述计算机程序产品被至少一个处理器执行以实现如权利要求1至23任一项所述的测量调整方法。
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