Measurement adjustment method and terminal

Abstract

The embodiments of the present application disclose a measurement adjustment method and a terminal, which can solve the problem in the related art that the terminal does not support performing radio link monitoring (RLM) measurement adjustment and beam fault detection (BFD) measurement adjustment (e.g., measurement relaxation, measurement augmentation, etc.), which is detrimental to achieving the objective of terminal power saving and to further improving the reliability of the radio link and beam. The method includes the terminal determining whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on a preset rule, and the measurement adjustment includes at least one of measurement relaxation, measurement augmentation, and normal measurement.

Description

[Technical Field]

[0001] (CROSS-REFERENCE TO RELATED APPLICATIONS) This application claims priority to a Chinese patent application filed in China on October 30, 2020, bearing application number 202011193863.7 and entitled "Measurement and Adjustment Method and Terminal," the entire contents of which are incorporated herein by reference.

[0002] The present application relates to the field of communications technology, and in particular to a measurement coordination method and a terminal. [Background technology]

[0003] When the terminal is in power saving mode, the terminal skips monitoring the Physical Downlink Control Channel (PDCCH) in one or more subsequent Discontinuous Reception (DRX) periods based on an instruction from Downlink Control Information (DCI) or the introduction of a prior instruction signal (e.g., a signal to enter a sleep state), i.e., the terminal does not need to stay awake and continue monitoring the PDCCH during the DRX on Duration period.

[0004] To ensure the reliability of the radio link and / or beam, the terminal needs to periodically perform Radio Link Monitor (RLM) and / or Beam Failure Detection (BFD) according to certain demands. For example, the terminal wakes up to perform RLM and / or BFD in each DRX cycle or in several DRX cycles. In this way, even if there is a DCI or a pre-indication signal instructing the terminal that it does not need to monitor the PDCCH, the terminal needs to wake up to perform RLM and / or BFD, which fails to achieve the purpose of power saving.

[0005] However, related technologies do not support terminals performing RLM measurement adjustments and BFD measurement adjustments (e.g., measurement relaxation and measurement augmentation), which is detrimental to achieving the goal of terminal power saving and is also detrimental to further improving the reliability of radio links and beams. Summary of the Invention [Problem to be solved by the invention]

[0006] The embodiments of the present application provide a measurement coordination method and a terminal that can solve the problem in the related art that the terminal does not support the performance of RLM measurement coordination and BFD measurement coordination (e.g., measurement relaxation, measurement augmentation), which is detrimental to achieving the goal of terminal power saving and is also detrimental to further improving the reliability of radio links and beams. [Means for solving the problem]

[0007] According to a first aspect, there is provided a measurement adjustment method, the method including: a terminal determining whether to perform radio link monitoring (RLM) measurement adjustment and / or beam fault detection (BFD) measurement adjustment based on a pre-set rule; and the measurement adjustment including at least one of measurement relaxation, measurement augmentation, or normal measurement.

[0008] According to a second aspect, there is provided a terminal, the terminal including: a measurement adjustment module for determining whether to perform radio link monitoring (RLM) measurement adjustment and / or beam fault detection (BFD) measurement adjustment based on a pre-set rule, the measurement adjustment including at least one of measurement mitigation, measurement augmentation, or normal measurement.

[0009] According to a third aspect, there is provided a terminal including a processor, a memory, and a program or instructions stored in the memory and operable to run on the processor, the program or instructions, when executed by the processor, implementing a method according to the first aspect.

[0010] According to a fourth aspect, there is provided a readable storage medium having stored thereon a program or instructions which, when executed by a processor, implements the method of the first aspect.

[0011] According to a fifth aspect, there is provided a computer program product comprising a processor, a memory, and a program or instructions stored in the memory and operable to run on the processor, the program or instructions, when executed by the processor, implementing a method according to the first aspect.

[0012] According to a sixth aspect, there is provided a chip, the chip including a processor and a communication interface, the communication interface coupled to the processor, the processor running a program or instructions and adapted to implement the method of the first aspect. [Effects of the Invention]

[0013] In an embodiment of the present application, a terminal can determine whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on a preset rule, and can further perform measurement adjustment based on the determination result (RLM and / or BFD, the same applies hereinafter). Backing off from measurement relaxation or measurement reinforcement to normal measurement is advantageous to achieving terminal power saving, and backing off from measurement reinforcement or measurement relaxation to normal measurement is advantageous to further improve the reliability of radio links and beams. [Brief explanation of the drawings]

[0014] [Figure 1] 1 is a block diagram of a wireless communication system according to one embodiment of the present application; [Figure 2] 1 is a schematic flowchart of a measurement adjustment method according to an embodiment of the present application; [Figure 3] FIG. 2 is a structural schematic diagram of a terminal according to an embodiment of the present application; [Figure 4] 1 is a structural schematic diagram of a communication device according to an embodiment of the present application; [Figure 5] FIG. 2 is a structural schematic diagram of a terminal according to an embodiment of the present application; DETAILED DESCRIPTION OF THE INVENTION

[0015] The following clearly describes the technical solutions in the embodiments of the present application, in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present application fall within the scope of protection of the present application.

[0016] The terms "first," "second," etc., used in the specification and claims of this application are intended to distinguish between similar objects and are not intended to describe a particular order or sequence. It should be understood that such terms are interchangeable where appropriate, so that the embodiments of this application may be performed in an order other than that illustrated or described herein, and that the objects distinguished by "first" and "second" generally are of the same type and do not limit the number of objects. For example, the first object may be one or more. Note that "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / " generally indicates that the related objects before and after have an "or" relationship.

[0017] It should be noted that the techniques described in the embodiments of the present application are not limited to Long Term Evolution (LTE) / LTE-Advanced (LTE-A) systems, but can also be applied to other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA), and other systems. The terms "system" and "network" in the embodiments of the present application are always used interchangeably, and the described techniques may be used in the above-mentioned systems and radio technologies as well as other systems and radio technologies. Although the following description describes New Radio (NR) systems for illustrative purposes and uses NR terminology in most of the following description, these technologies may also be used in applications other than NR system applications, such as sixth generation (6G) systems. th This may be applied to 6G (6th Generation) communication systems.

[0018] 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. Here, the terminal 11 may be referred to as a terminal device or user equipment (UE), and may be a terminal side device such as a mobile phone, a tablet personal computer (PDA), a laptop computer (also called a notebook computer), a personal digital assistant (PDA), a palmtop computer, a netbook, an ultra-mobile personal computer (UMPC), a mobile internet device (MID), a wearable device (WD), a vehicle-mounted equipment (VUE), a pedestrian-mounted equipment (PUE), etc., where the wearable device includes a bracelet, an earphone, glasses, etc. It should be noted that the embodiments of the present application do not limit the specific type of the terminal 11. The network side device 12 may be a base station or a core network. Here, 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 (BSS), an extended service set (ESS), a B node, an evolved B node (eNB), a next generation Node B (gNB), a home B node, a home evolved B node, a WLAN access point, a WiFi node, a transmitting receiving point (TRP), or any other suitable term in the art, as long as the same technical effect is achieved. The base station is not limited to a specific technical term. For illustrative purposes, the embodiments of this application only take base stations in an NR system as examples, and do not limit the specific type of base station.

[0019] The following describes in detail the measurement adjustment method and terminal according to the embodiments of the present application through specific embodiments and their application scenarios in conjunction with the drawings.

[0020] 2, an embodiment of the present application provides a measurement adjustment method 200, which may be performed by a terminal. In other words, the method may be performed by software or hardware installed in the terminal, and includes the following steps:

[0021] S202: The terminal determines whether to perform Radio Link Monitor (RLM) measurement adjustment and / or Beam Failure Detection (BFD) measurement adjustment based on a preset rule, and the measurement adjustment includes at least one of measurement relaxation, measurement augmentation, or normal measurement.

[0022] Unless otherwise specified, the measurement adjustments referred to in each embodiment of this specification may include RLM measurement adjustments, BFD measurement adjustments, and RLM measurement adjustments and BFD measurement adjustments.

[0023] The preset rule in this embodiment includes at least one of, for example, RLM in-sync (IS) and / or out-of-sync (OOS), a timer related to RLM, a BFD beam failure instance (BFI), a timer related to BFD, a condition for Radio Resource Management (RRM) measurement relaxation and / or reinforcement, an S-measure criterion, or whether to turn on same-frequency neighbor cell / neighbor frequency cell measurements, an instruction from a network side device, a preset condition, a condition for RLM measurement relaxation and / or reinforcement, a condition for BFD measurement relaxation and / or reinforcement, etc.

[0024] The predefined rules listed above may be used in combination, for example, measurement reinforcement is performed after a timer associated with RLM has started and N OOS have been detected.

[0025] In this embodiment, for example, the terminal determines whether to perform RLM measurement adjustment based on a preset rule, and performs the RLM measurement adjustment if it determines that the RLM measurement adjustment is necessary. For example, if the preset rule is satisfied, the terminal switches from RLM normal measurement to RLM measurement relaxation, or switches from RLM normal measurement to RLM measurement augmentation, or switches directly from RLM measurement relaxation to RLM measurement augmentation, or backs off from RLM measurement relaxation to RLM normal measurement, or backs off from RLM measurement augmentation to RLM normal measurement, or switches directly from RLM measurement augmentation to RLM measurement relaxation.

[0026] In this embodiment, for example, the terminal determines whether to perform BFD measurement adjustment based on a preset rule, and performs BFD measurement adjustment if it determines that BFD measurement adjustment is necessary. For example, if the preset rule is satisfied, the terminal switches from BFD normal measurement to BFD measurement relaxation, or switches from BFD normal measurement to BFD measurement augmentation, or switches directly from BFD measurement relaxation to BFD measurement augmentation, or backs off from BFD measurement relaxation to BFD normal measurement, or backs off from BFD measurement augmentation to BFD normal measurement, or switches directly from BFD measurement augmentation to BFD measurement relaxation.

[0027] In this embodiment, for example, the terminal determines whether to perform RLM measurement adjustment and whether to perform BFD measurement adjustment based on a preset rule. For specific examples, see the introduction of the above two examples.

[0028] In the measurement adjustment method according to the embodiment of the present application, the terminal can determine whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on a preset rule, and can further perform measurement adjustment based on the determination result (RLM and / or BFD, the same applies below). Backing off from measurement relaxation or measurement reinforcement to normal measurement is advantageous to achieving terminal power saving, and backing off from measurement reinforcement or measurement relaxation to normal measurement is advantageous to further improve the reliability of the radio link and beam.

[0029] It should be noted that the measurement relaxation, measurement reinforcement and normal measurement mentioned in each embodiment of this specification are relative concepts, and the normal measurement may be a measurement state without measurement reinforcement or measurement relaxation. Specifically, the normal measurement may be a measurement performed based on conventional technology or according to conventional needs, i.e., a normal measurement without measurement relaxation and measurement reinforcement.

[0030] Specifically, the measurement relaxation (RLM and / or BFD) referred to in each example of this specification includes at least one of the following:

[0031] 1. Time-domain RLM and / or BFD measurement relaxation, a) The L1 measurement period of the RLM and / or BFD measurement is extended or the number of samples of the measurement sampling is reduced; b) Normal measurement uses measurement period P1, measurement relaxation uses measurement period P2, and measurement reinforcement uses measurement period P3, where P3 <P2<P1であることと、 c) the L2 / L3 indication (or L2 / L3 measurement) interval of the RLM and / or BFD measurements is lengthened; d) mitigating measurement needs corresponding to RLM and / or BFD.

[0032] 2. Not performing RLM and / or BFD measurements or reducing RLM and / or BFD measurements within a certain period of time.

[0033] 3. No RLM and / or BFD upper layer indication is issued or the RLM and / or BFD upper layer indication is reduced within a certain period of time.

[0034] 4. Spatial domain RLM and / or BFD measurement relaxation, i.e., the RLM and / or BFD measurement beam is reduced or the corresponding time-domain and frequency-domain measurements on the beam are relaxed.

[0035] 5. Reduce the number of reference signals for RLM and / or BFD measurements.

[0036] Specifically, the measurement enhancements (RLM and / or BFD) mentioned in each example herein include at least one of the following:

[0037] 1. Time-domain RLM and / or BFD measurement augmentation, a) The L1 measurement period of the RLM and / or BFD measurements is reduced or the number of samples of the measurement sampling is increased; b) Normal measurement uses measurement period P1, measurement relaxation uses measurement period P2, and measurement reinforcement uses measurement period P3, where P3 <P2<P1であることと、 c) A reduction in the L2 / L3 indication (or L2 / L3 measurement) interval for RLM and / or BFD measurements; d) reinforcing measurement needs corresponding to RLM and / or BFD.

[0038] 2. Increase RLM and / or BFD measurements over a period of time.

[0039] 3. Increase RLM and / or BFD upper layer indications within a certain period of time.

[0040] 4. Spatial domain RLM and / or BFD measurement augmentation, i.e., the RLM and / or BFD measurement beam is augmented or the corresponding time-domain and frequency-domain measurements on the beam are augmented.

[0041] 5. Increase the number of reference signals for RLM and / or BFD measurements.

[0042] Referring to embodiment 100, determining whether the terminal performs RLM measurement adjustment and / or BFD measurement adjustment based on a pre-configured rule includes at least one of the following 1 to 10:

[0043] 1. The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on RLM in-sync IS and / or out-of-sync OOS.

[0044] Optionally, determining whether the terminal performs RLM measurement adjustment and / or BFD measurement adjustment based on IS and / or OOS of RLM includes: 1) Switching to RLM and / or BFD measurement mitigation when the terminal detects one or M1 IS (or the upper layer receives one or M1 IS indications from the lower layer, etc.), or backing off to RLM and / or BFD normal measurement when the terminal detects one or N1 OOS (or the upper layer receives one or N1 OOS indications from the lower layer, etc.); 2) switching to RLM and / or BFD measurement augmentation when the terminal detects one or N2 OOS, or backing off to RLM and / or BFD normal measurement when the terminal detects one or M2 IS; 3) switching to RLM and / or BFD measurement augmentation when the terminal detects one or N3 OOSs, or switching to RLM and / or BFD measurement relaxation when the terminal detects one or M3 ISs.

[0045] Here, M1, M2, M3, N1, N2, and N3 are integers greater than 1, and these numerical values ​​may be equal. For example, M1, M2, and M3 may be equal, and N1, N2, and N3 may be equal, but of course, these numerical values ​​may not be equal.

[0046] 2. The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on a timer associated with the RLM.

[0047] Optionally, determining whether the terminal performs RLM measurement adjustments and / or BFD measurement adjustments based on a timer associated with the RLM includes: 1) Switching to RLM and / or BFD measurement augmentation if the terminal activates a first timer, or backing off to RLM and / or BFD normal measurement if the terminal does not activate or stops the first timer or activates a second timer; 2) Switching to RLM and / or BFD measurement relaxation when the terminal does not start or stops the first timer or starts the second timer, or backing off to RLM and / or BFD normal measurement when the terminal starts the first timer; 3) switching to RLM and / or BFD measurement augmentation when the terminal activates a first timer, or switching to RLM and / or BFD measurement relaxation when the terminal does not activate or stops the first timer or activates a second timer.

[0048] The first timer in this embodiment may be a T310 timer in the RLM process, and the second timer in this embodiment may be a newly defined timer in the RLM process. For example, the terminal starts the second timer when a certain condition is met and performs RLM and / or BFD measurement adjustment, and when the second timer times out, performs RLM and / or BFD measurement adjustment again.

[0049] 3. The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on the BFI of BFD.

[0050] Optionally, determining whether the terminal performs RLM measurement adjustment and / or BFD measurement adjustment based on the BFI of BFD includes: 1) Switching to RLM and / or BFD measurement augmentation when the terminal detects one or N4 BFIs (or the upper layer receives one or N4 BFI indications from the lower layer, etc.), or backing off to RLM and / or BFD normal measurement when no BFI is detected within a time (e.g., within L1 periods) pre-configured by the terminal or the number of detected BFIs is M4 or less; 2) Switching to relaxed RLM and / or BFD measurement if no BFI is detected or the number of detected BFIs is M5 or less within a time preset by the terminal, or backing off to normal RLM and / or BFD measurement if the terminal detects one or N5 BFIs; 3) Switching to RLM and / or BFD measurement augmentation when the terminal detects one or N6 BFIs, or switching to RLM and / or BFD measurement relaxation when no BFI is detected or M6 or fewer BFIs are detected within a time period preset by the terminal.

[0051] Here, the preset time may further refer to being within a preset number of measurement periods, and the preset time and the number of preset periods may be configured by the network side or may be agreed upon by a protocol.

[0052] Here, M4, M5, M6, N4, N5 and N6 are integers greater than 1, and these numerical values ​​may be equal. For example, M4, M5 and M6 are equal, and N4, N5 and N6 are equal, but of course, these numerical values ​​may not be equal.

[0053] Furthermore, the parameters such as M1 to M6, N1 to N6, and the preset time may be determined by a protocol or may be realized by the configuration of the network side devices.

[0054] Optionally, the detection of M1, M2 or M3 ISs referred to in the preceding embodiment includes one of detecting M1, M2 or M3 consecutive ISs, detecting M1, M2 or M3 ISs within a preset time, and detecting M1, M2 or M3 consecutive ISs within a preset time.

[0055] Optionally, detecting N1, N2 or N3 OOS as referred to in the preceding embodiment includes one of detecting N1, N2 or N3 consecutive OOS, detecting N1, N2 or N3 OOS within a preset time, and detecting N1, N2 or N3 consecutive OOS within a preset time.

[0056] Optionally, the detection of N4, N5 or N6 BFIs referred to in the preceding embodiment includes one of detecting N4, N5 or N6 consecutive BFIs, detecting N4, N5 or N6 BFIs within a preset time, and detecting N4, N5 or N6 consecutive BFIs within a preset time.

[0057] Optionally, the detected BFIs being M4, M5 or M6 or less referred to in the preceding embodiment includes one of the following: detected consecutive BFIs being M4, M5 or M6 or less; detected consecutive BFIs being M4, M5 or M6 or less within a predetermined time; and detected consecutive BFIs being M4, M5 or M6 or less within a predetermined time.

[0058] Here, the preset time may further refer to being within a preset number of measurement periods, and the preset time and the number of preset periods may be configured by the network side or may be agreed upon by a protocol.

[0059] 4. The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on a timer related to BFD.

[0060] Optionally, determining whether the terminal performs RLM measurement adjustments and / or BFD measurement adjustments based on a timer related to BFD includes: 1) Switching to RLM and / or BFD measurement augmentation if the terminal activates a first timer, or backing off to RLM and / or BFD normal measurement if the terminal does not activate or stops the first timer or activates a second timer; 2) Switching to RLM and / or BFD measurement relaxation when the terminal does not start or stops the first timer or starts the second timer, or backing off to RLM and / or BFD normal measurement when the terminal starts the first timer; 3) switching to RLM and / or BFD measurement augmentation when the terminal activates a first timer, or switching to RLM and / or BFD measurement relaxation when the terminal does not activate or stops the first timer or activates a second timer.

[0061] The first timer in this embodiment may be a beam failure detection timer (beamFailureDetectionTimer) in the BFD process, and the second timer in this embodiment may be a newly defined timer in the BFD process. For example, the terminal starts the second timer when a certain condition is met and performs RLM and / or BFD measurement adjustment, and when the second timer times out, performs RLM and / or BFD measurement adjustment again.

[0062] 5. The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on the conditions of RRM measurement mitigation and / or reinforcement.

[0063] Optionally, determining whether the terminal performs RLM and / or BFD measurement adjustment based on conditions of RRM measurement mitigation and / or augmentation includes: 1) Switching to RLM and / or BFD measurement relaxation when the conditions for RRM measurement relaxation are met or the conditions for RRM measurement augmentation are not met, or backing off to RLM and / or BFD normal measurement when the conditions for RRM measurement relaxation are not met; 2) Switching to RLM and / or BFD measurement augmentation when the conditions for RRM measurement augmentation are met or the conditions for RRM measurement relaxation are not met, or backing off to RLM and / or BFD normal measurement when the conditions for RRM measurement augmentation are not met; 3) Switching to RLM and / or BFD measurement relaxation when the conditions for RRM measurement relaxation are met or the conditions for RRM measurement augmentation are not met, or switching to RLM and / or BFD measurement augmentation when the conditions for RRM measurement augmentation are met or the conditions for RRM measurement relaxation are not met.

[0064] 6. The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on whether the S-measurement criterion is met or whether same-frequency neighbor cell / neighbor frequency cell measurement is turned on.

[0065] In this embodiment, the S-metric criterion is satisfied when the own cell measurement value is greater than the threshold S for turning on the inter-frequency neighbor cell measurement. nonIntrasSearch , or the own cell measurement value > the threshold S for turning on same-frequency neighbor cell measurement intraSearch Includes.

[0066] Optionally, determining whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on whether the terminal satisfies an S-metric criterion or whether same-frequency neighbor cell / neighbor frequency cell measurement is turned on 1) Switching to RLM and / or BFD measurement relaxation if S-metric criteria are met or same-frequency neighbor cell / neighbor frequency cell measurements are not turned on, or backing off to RLM and / or BFD normal measurements if S-metric criteria are not met or same-frequency neighbor cell / neighbor frequency cell measurements are turned on; 2) Switching to RLM and / or BFD measurement augmentation if the S-metric criteria are not met or same-frequency neighbor cell / neighbor frequency cell measurements are turned on, or backing off to RLM and / or BFD normal measurements if the S-metric criteria are met or same-frequency neighbor cell / neighbor frequency cell measurements are not turned on; 3) Switching to RLM and / or BFD measurement relaxation if S-metric criteria are met or same-frequency neighbor cell / neighbor frequency cell measurements are not turned on, or switching to RLM and / or BFD measurement augmentation if S-metric criteria are not met or same-frequency neighbor cell / neighbor frequency cell measurements are turned on.

[0067] 7. The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on whether it receives an instruction from the network side device.

[0068] Optionally, determining whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on whether the terminal receives an instruction from a network side device includes: 1) when the terminal receives first indication information sent by the network side device, switching to RLM and / or BFD measurement relaxation, or when the terminal does not receive first indication information sent by the network side device, backing off to RLM and / or BFD normal measurement; 2) When the terminal does not receive the first indication information sent by the network side device, switching to RLM and / or BFD measurement reinforcement, or when the terminal receives the first indication information sent by the network side device, backing off to RLM and / or BFD normal measurement; 3) When the terminal receives first instruction information sent by the network side device, switching to RLM and / or BFD measurement mitigation; or when the terminal does not receive first instruction information sent by the network side device, switching to RLM and / or BFD measurement reinforcement.

[0069] The first instruction information is 1) An RRC message, a Media Access Control (MAC) control element (CE) or a Downlink Control Information (DCI) for instructing the terminal to perform RLM and / or BFD measurement mitigation; 2) RRC message, MAC CE or DCI activate command to activate the Time Domain Synchronous (TDS) state; 3) Transmission Configuration Indicator (TCI) state addition or release command.

[0070] 8. The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on preset conditions.

[0071] Optionally, the preset condition includes a first condition and / or a second condition, and determining whether the terminal performs RLM measurement adjustment and / or BFD measurement adjustment based on the preset condition includes: 1) switching to RLM and / or BFD measurement relaxation if a first condition is met, or backing off to RLM and / or BFD normal measurement if a second condition is met; 2) Switching to RLM and / or BFD measurement augmentation if the second condition is met, or backing off to RLM and / or BFD normal measurement if the first condition is met; 3) switching to RLM and / or BFD measurement relaxation if a first condition is met, or switching to RLM and / or BFD measurement augmentation if a second condition is met.

[0072] Here, the first condition includes at least one of the following: the terminal's moving speed is lower than a threshold; the terminal is located in the center of a cell; there is a power saving demand; the terminal is in a power saving mode; the remaining energy amount is lower than a threshold; the DRX period is greater than a threshold; and the terminal's traffic delay requirement is not strict.

[0073] The second condition includes at least one of the following: the moving speed of the terminal is higher than a threshold, the terminal is located at a cell edge, there is no power saving demand, the terminal is not in a power saving mode, the remaining power amount is higher than a threshold, the DRX period is smaller than a threshold, and the terminal's traffic delay requirement is strict. In this embodiment, the moving speed of the terminal is determined by at least one of an indicator related to the absolute moving rate of the terminal, the number of cells / beams that the terminal is in or has moved through within a predetermined time, and the magnitude of a change in a target measurement quantity.

[0074] This embodiment considers the terminal's location (e.g., longitude and latitude, or azimuth angle relative to a cell, which beam of which cell it is located on, etc.) and, from the perspective of network planning, network optimization, and big data, it finds that there are some special areas in the network where the network quality in the special areas changes relatively quickly or multiple cells / beams are covered. In this case, when the terminal enters the special area, more frequent RLM / BFD (i.e., measurement reinforcement) is triggered to ensure communication performance, and further extends to the terminal location and other combinations.

[0075] 9. The terminal determines whether to perform BFD measurement adjustment based on the conditions of RLM measurement mitigation and / or reinforcement.

[0076] Optionally, determining whether the terminal performs BFD measurement adjustment based on RLM measurement mitigation and / or augmentation conditions includes: 1) Switch to BFD measurement relaxation if the conditions for RLM measurement relaxation are met or the conditions for RLM measurement augmentation are not met, or back off to BFD normal measurement if the conditions for RLM measurement relaxation are not met; 2) If the conditions for RLM measurement augmentation are met or the conditions for RLM measurement relaxation are not met, switch to BFD measurement augmentation, or if the conditions for RLM measurement augmentation are not met, back off to BFD normal measurement; 3) Switching to BFD measurement relaxation when the conditions for RLM measurement relaxation are met or the conditions for RLM measurement enhancement are not met, or switching to BFD measurement enhancement when the conditions for RLM measurement enhancement are met or the conditions for RLM measurement relaxation are not met.

[0077] 10. The terminal determines whether to perform RLM measurement adjustment based on the conditions of BFD measurement mitigation and / or reinforcement.

[0078] It should be noted here that the above 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.

[0079] Optionally, determining whether the terminal performs RLM measurement adjustments based on BFD measurement mitigation and / or augmentation conditions includes: 1) Switch to RLM measurement relaxation if the conditions for BFD measurement relaxation are met or the conditions for BFD measurement augmentation are not met, or back off to RLM normal measurement if the conditions for BFD measurement relaxation are not met; 2) If the conditions for BFD measurement reinforcement are met or the conditions for BFD measurement relaxation are not met, switch to RLM measurement reinforcement, or if the conditions for BFD measurement reinforcement are not met, back off to RLM normal measurement; 3) Switching to RLM measurement relaxation when the conditions for BFD measurement relaxation are met or the conditions for BFD measurement enhancement are not met, or switching to RLM measurement enhancement when the conditions for BFD measurement relaxation are met or the conditions for BFD measurement relaxation are not met.

[0080] It should be noted here that the above BFD measurement adjustment conditions may be BFD measurement adjustment conditions defined in the present invention, or may be other conditions for BFD measurement adjustment defined outside the present invention.

[0081] Optionally, in each embodiment of the preceding sentence, before the terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on a preset rule, the method further includes the terminal receiving configuration information from a network side device, where the configuration information is used to configure measurement adjustment related parameters.

[0082] This configuration information may be configured in the terminal by a broadcast message, a system message, or an RRC dedicated message.

[0083] The measurement adjustment related parameters indicate that the network side device supports RLM measurement adjustment and / or BFD measurement adjustment. Specifically, if the measurement adjustment related parameters are configured in the network side device, it implicitly indicates that the network side device supports the measurement adjustment.

[0084] The above measurement adjustment related parameters are: 1) the value of the relevant timer and / or the maximum value of the counter after the measurement adjustment, e.g., the T310, T311, N310, N311 or BFI counter; 2) A timer threshold and / or a counter threshold (i.e., N1 to N6, M1 to M6, etc., mentioned in the previous embodiment) for determining whether to enter or exit measurement adjustment, or a preset time length or a preset number of periods; 3) The measurement arrangement after measurement adjustment, including the measurement period, measurement interval, measurement demand, how long it is not necessary to measure, how long it is necessary to measure, and RLM / BFD related demand; 4) allowing RLM and / or BFD measurement adjustments by the terminal.

[0085] Optionally, in each embodiment of the preceding sentence, before the terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on a preset rule, the method further includes the terminal receiving second instruction information, wherein the second instruction information indicates measurement adjustment-related parameters and is used to instruct the terminal to perform RLM measurement adjustment and / or BFD measurement adjustment.

[0086] In one example, the second instruction information is included in a system information block (SIB) message and / or an advance instruction message, where the advance instruction message includes at least one of a Go-To-Sleep (GTS) signal and a Wake-Up-Signaling (WUS) signal, and the DCI therein includes a scheduling DCI or other newly designed DCI.

[0087] In one specific example, the second indication information is included in an SIB message, and the second indication information is used to indicate at least one of: 1) whether the own cell supports RLM measurement coordination and / or BFD measurement coordination; 2) measurement coordination related parameters of the own cell RLM; 3) measurement coordination related parameters of the own cell BFD; 4) the type of the own cell, for example, indoor, outdoor macrocell, outdoor microcell, etc.; and 5) whether the own cell allows measurement coordination by the terminal.

[0088] Each embodiment of the preceding sentence may further include a step in which the terminal sends request information to a network side device, the request information including at least one of a measurement adjustment option for RLM and / or a measurement adjustment option for BFD desired (required, also referred to as a request or preferred) by the terminal and a measurement adjustment related parameter for RLM and / or a measurement adjustment related parameter for BFD desired by the terminal, the measurement adjustment option including at least one of measurement relaxation, measurement augmentation, and normal measurement. The measurement adjustment related parameter includes at least one of some timer thresholds of each embodiment above, some measurement adjustment durations, etc.

[0089] Specifically, the request information may be transmitted in user assistance information (UE assistance information, UAI) or uplink information (UE uplink information).

[0090] Optionally, the configuration related to the pre-set rules mentioned in each embodiment above (of course, this configuration is not only used to configure the pre-set rules) is configured with respect to one of the following 1) to 5):

[0091] 1) Per-UE configuration, in which the network configures a separate measurement coordination decision-related parameter (corresponding to the pre-set rule in the previous embodiment) for each terminal.

[0092] 2) For each cell / cell group, for example, the measurement coordination decision-related parameters configured by the network within a cell range are consistent, and the terminal applies the related parameters within the cell range.

[0093] 3) Each frequency domain / carrier / bandwidth / bandwidth portion, i.e., per-frequency / carrier / band / BWP configuration, for example, the measurement adjustment judgment related parameters configured by the network within one frequency / carrier / band / BWP range are consistent.

[0094] 4) Each frequency domain / carrier / bandwidth / bandwidth portion of each terminal, i.e., Per-UE per-frequency / carrier / band / BWP configuration, for example, the measurement adjustment judgment related parameters configured by the network within one frequency / carrier / band / BWP range for each terminal are consistent.

[0095] 5) Each beam, i.e., per-beam arrangement.

[0096] It should be mentioned that, for the measurement adjustment method according to the embodiment of the present application, the execution body may be a terminal, or may be a control module for executing the measurement adjustment method in the terminal. In the embodiment of the present application, the terminal according to the embodiment of the present application will be described by taking the measurement adjustment method as an example.

[0097] FIG. 3 is a structural schematic diagram of a terminal according to an embodiment of the present application. As shown in FIG. 3, a terminal 300 includes the following modules:

[0098] A measurement adjustment module 302 may be used to determine whether to perform radio link monitoring (RLM) measurement adjustment and / or beam fault detection (BFD) measurement adjustment based on pre-configured rules, where the measurement adjustment includes at least one of measurement mitigation, measurement augmentation, or normal measurement.

[0099] In an embodiment of the present application, a terminal can determine whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on a preset rule, and can further perform measurement adjustment based on the determination result (RLM and / or BFD, the same applies hereinafter). Backing off from measurement relaxation or measurement reinforcement to normal measurement is advantageous to achieving terminal power saving, and backing off from measurement reinforcement or measurement relaxation to normal measurement is advantageous to further improve the reliability of radio links and beams.

[0100] Optionally, as one embodiment, the measurement adjustment module 302 may be used for at least one of the following 1) to 10).

[0101] 1) The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on RLM in-sync IS and / or out-of-sync OOS.

[0102] 2) The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on a timer associated with the RLM.

[0103] 3) The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on the beam failure instance BFI of the BFD.

[0104] 4) The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on a timer associated with BFD.

[0105] 5) The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on the conditions of radio resource management RRM measurement relaxation and / or augmentation.

[0106] 6) The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on whether the S-metric criteria are met or whether same-frequency neighbor cell / neighbor frequency cell measurements are turned on.

[0107] 7) The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on whether it has received an instruction from the network side device.

[0108] 8) The terminal determines whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on preset conditions.

[0109] 9) The terminal determines whether to perform BFD measurement adjustments based on the conditions of the RLM measurement mitigation and / or augmentation.

[0110] 10) The terminal determines whether to perform RLM measurement adjustments based on BFD measurement mitigation and / or augmentation conditions.

[0111] Optionally, as one embodiment, the measurement adjustment module 302 may be used for at least one of the following 1) to 3).

[0112] 1) If the terminal detects one or M1 ISs, switch to RLM and / or BFD measurement mitigation, or if the terminal detects one or N1 OOSs, back off to RLM and / or BFD normal measurement.

[0113] 2) If the terminal detects one or N2 OOS, switch to RLM and / or BFD measurement augmentation, or if the terminal detects one or M2 IS, back off to RLM and / or BFD normal measurement.

[0114] 3) If the terminal detects one or N3 OOS, switch to RLM and / or BFD measurement augmentation, or if the terminal detects one or M3 IS, switch to RLM and / or BFD measurement relaxation.

[0115] where M1, M2, M3, N1, N2 and N3 are integers greater than 1.

[0116] Optionally, as one embodiment, the measurement adjustment module 302 may be used for at least one of the following 1) to 3).

[0117] 1) If the terminal activates the first timer, switch to RLM and / or BFD measurement augmentation, or if the terminal does not activate or stops the first timer or activates the second timer, back off to RLM and / or BFD normal measurement.

[0118] 2) If the terminal does not start or stops the first timer or starts the second timer, switch to RLM and / or BFD measurement relaxation, or if the terminal starts the first timer, back off to RLM and / or BFD normal measurement.

[0119] 3) If the terminal activates a first timer, switch to RLM and / or BFD measurement augmentation, or if the terminal does not activate or stops the first timer or activates a second timer, switch to RLM and / or BFD measurement relaxation.

[0120] Optionally, as one embodiment, the measurement adjustment module 302 may be used for at least one of the following 1) to 3).

[0121] 1) If the terminal detects one or N4 BFIs, it switches to RLM and / or BFD measurement reinforcement, or if no BFI is detected within a time preset by the terminal or if the number of detected BFIs is M4 or less, it backs off to RLM and / or BFD normal measurement.

[0122] 2) If no BFI is detected within a time preset by the terminal or if the number of BFIs detected is M5 or less, switch to relaxed RLM and / or BFD measurement, or if the terminal detects one or N5 BFIs, back off to normal RLM and / or BFD measurement.

[0123] 3) If the terminal detects one or N6 BFIs, switch to RLM and / or BFD measurement reinforcement, or if no BFI is detected within a time preset by the terminal or if M6 or fewer BFIs are detected, switch to RLM and / or BFD measurement relaxation.

[0124] where M4, M5, M6, N4, N5 and N6 are integers greater than 1.

[0125] Optionally, as one embodiment, at least one of the following 1) to 4) is satisfied.

[0126] 1) The detection of M1, M2, or M3 ISs includes one of the following: detecting M1, M2, or M3 consecutive ISs; detecting M1, M2, or M3 ISs within a preset time; and detecting M1, M2, or M3 consecutive ISs within a preset time.

[0127] 2) The above-mentioned detection of N1, N2 or N3 OOS includes one of the following: detection of N1, N2 or N3 consecutive OOS; detection of N1, N2 or N3 consecutive OOS within a preset time; and detection of N1, N2 or N3 consecutive OOS within a preset time.

[0128] 3) The detection of N4, N5, or N6 BFIs includes one of the following: detecting N4, N5, or N6 consecutive BFIs; detecting N4, N5, or N6 BFIs within a predetermined time; and detecting N4, N5, or N6 consecutive BFIs within a predetermined time.

[0129] 4) The number of detected BFIs being M4, M5, or M6 or less includes one of the following: the number of detected consecutive BFIs being M4, M5, or M6 or less; the number of detected consecutive BFIs being M4, M5, or M6 or less within a predetermined time; and the number of detected consecutive BFIs being M4, M5, or M6 or less within a predetermined time.

[0130] Optionally, as one embodiment, the measurement adjustment module 302 may be used for at least one of the following 1) to 3).

[0131] 1) If the terminal activates the first timer, switch to RLM and / or BFD measurement augmentation, or if the terminal does not activate or stops the first timer or activates the second timer, back off to RLM and / or BFD normal measurement.

[0132] 2) If the terminal does not start or stops the first timer or starts the second timer, switch to RLM and / or BFD measurement relaxation, or if the terminal starts the first timer, back off to RLM and / or BFD normal measurement.

[0133] 3) If the terminal activates a first timer, switch to RLM and / or BFD measurement augmentation, or if the terminal does not activate or stops the first timer or activates a second timer, switch to RLM and / or BFD measurement relaxation.

[0134] Optionally, as one embodiment, the measurement adjustment module 302 may be used for at least one of the following 1) to 3).

[0135] 1) If the conditions for RRM measurement relaxation are met or the conditions for RRM measurement augmentation are not met, switch to RLM and / or BFD measurement relaxation, or if the conditions for RRM measurement relaxation are not met, back off to RLM and / or BFD normal measurement.

[0136] 2) If the conditions for RRM measurement augmentation are met or the conditions for RRM measurement relaxation are not met, switch to RLM and / or BFD measurement augmentation, or if the conditions for RRM measurement augmentation are not met, back off to RLM and / or BFD normal measurement.

[0137] 3) If the conditions for RRM measurement relaxation are met or the conditions for RRM measurement enhancement are not met, switch to RLM and / or BFD measurement relaxation, or if the conditions for RRM measurement enhancement are met or the conditions for RRM measurement relaxation are not met, switch to RLM and / or BFD measurement enhancement.

[0138] Optionally, as one embodiment, the measurement adjustment module 302 may be used for at least one of the following 1) to 3).

[0139] 1) Switch to RLM and / or BFD measurement relaxation if S-metric criteria are met or same-frequency neighbor cell / neighbor frequency cell measurements are not turned on, or back off to RLM and / or BFD normal measurements if S-metric criteria are not met or same-frequency neighbor cell / neighbor frequency cell measurements are turned on.

[0140] 2) If the S-metric criteria are not met or same-frequency adjacent cell / neighboring frequency cell measurements are turned on, switch to RLM and / or BFD measurement augmentation, or if the S-metric criteria are met or same-frequency adjacent cell / neighboring frequency cell measurements are not turned on, back off to RLM and / or BFD normal measurements.

[0141] 3) If the S-metric criteria are met or same-frequency neighbor cell / neighbor frequency cell measurements are not turned on, switch to RLM and / or BFD measurement relaxation, or if the S-metric criteria are not met or same-frequency neighbor cell / neighbor frequency cell measurements are turned on, switch to RLM and / or BFD measurement augmentation.

[0142] Optionally, as one embodiment, the measurement adjustment module 302 may be used for at least one of the following 1) to 3).

[0143] 1) If the terminal receives first indication information sent by the network side device, switch to RLM and / or BFD measurement relaxation, or if the terminal does not receive first indication information sent by the network side device, back off to RLM and / or BFD normal measurement.

[0144] 2) If the terminal does not receive the first indication information sent by the network side device, switch to RLM and / or BFD measurement reinforcement, or if the terminal receives the first indication information sent by the network side device, back off to RLM and / or BFD normal measurement.

[0145] 3) If the terminal receives first indication information sent by the network side device, switch to RLM and / or BFD measurement relaxation, or if the terminal does not receive first indication information sent by the network side device, switch to RLM and / or BFD measurement reinforcement.

[0146] Optionally, in one embodiment, the first instruction information is: 1) An RRC message, MAC CE, or DCI for instructing the terminal to perform RLM and / or BFD measurement mitigation; 2) an RRC message, MAC CE or DCI activation command to activate the time domain synchronization TDS state; 3) Transmission Configuration Indication (TCI) State Add or Release Command.

[0147] Optionally, in one embodiment, the pre-set conditions include a first condition and / or a second condition, and the measurement adjustment module 302 may be used for at least one of the following:

[0148] 1) Switch to RLM and / or BFD measurement relaxation if the first condition is met, or back off to RLM and / or BFD normal measurement if the second condition is met.

[0149] 2) Switch to RLM and / or BFD measurement augmentation if the second condition is met, or back off to RLM and / or BFD normal measurement if the first condition is met.

[0150] 3) If the first condition is met, switch to RLM and / or BFD measurement relaxation, or if the second condition is met, switch to RLM and / or BFD measurement augmentation.

[0151] Here, the first condition includes at least one of the following: the terminal's moving speed is lower than a threshold; the terminal is located in the center of a cell; there is a power saving demand; the terminal is in a power saving mode; the remaining energy amount is lower than a threshold; the DRX period is greater than a threshold; and the terminal's traffic delay requirement is not strict.

[0152] The second condition includes at least one of the following: the terminal's moving speed is higher than a threshold; the terminal is at a cell edge; there is no power saving demand; the terminal is not in power saving mode; the remaining energy amount is higher than a threshold; the DRX period is smaller than a threshold; and the terminal's traffic delay requirement is strict.

[0153] Optionally, in one embodiment, the moving speed of the terminal is determined by at least one of an indicator related to the absolute moving rate of the terminal, the number of cells / beams in which the terminal is located or moved within a predetermined time, and the magnitude of change in the target measurement quantity.

[0154] Optionally, as one embodiment, the measurement adjustment module 302 may be used for at least one of the following 1) to 3).

[0155] 1) If the conditions for RLM measurement relaxation are met or the conditions for RLM measurement augmentation are not met, switch to BFD measurement relaxation, or if the conditions for RLM measurement relaxation are not met, back off to BFD normal measurement.

[0156] 2) If the conditions for RLM measurement augmentation are met or the conditions for RLM measurement relaxation are not met, switch to BFD measurement augmentation, or if the conditions for RLM measurement augmentation are not met, back off to BFD normal measurement.

[0157] 3) If the conditions for RLM measurement relaxation are met or the conditions for RLM measurement enhancement are not met, switch to BFD measurement relaxation, or if the conditions for RLM measurement enhancement are met or the conditions for RLM measurement relaxation are not met, switch to BFD measurement enhancement.

[0158] Optionally, as one embodiment, the measurement adjustment module 302 may be used for at least one of the following 1) to 3).

[0159] 1) If the conditions for BFD measurement relaxation are met or the conditions for BFD measurement augmentation are not met, switch to RLM measurement relaxation, or if the conditions for BFD measurement relaxation are not met, back off to RLM normal measurement.

[0160] 2) If the conditions for BFD measurement reinforcement are met or the conditions for BFD measurement relaxation are not met, switch to RLM measurement reinforcement, or if the conditions for BFD measurement reinforcement are not met, back off to RLM normal measurement.

[0161] 3) If the conditions for BFD measurement relaxation are met or the conditions for BFD measurement enhancement are not met, switch to RLM measurement relaxation, or if the conditions for BFD measurement enhancement are met or the conditions for BFD measurement relaxation are not met, switch to RLM measurement enhancement.

[0162] Optionally, in one embodiment, the terminal 300 further includes a receiving module that may be used to receive configuration information from a network side device, and the configuration information is used to configure measurement adjustment related parameters.

[0163] Optionally, in one embodiment, the measurement coordination related parameters indicate that the network side device supports RLM measurement coordination and / or BFD measurement coordination.

[0164] Optionally, in one embodiment, the measurement adjustment related parameters include at least one of: 1) a value of a related timer and / or a maximum value of a counter after the measurement adjustment; 2) a timer threshold and / or a counter threshold or a preset time length or a preset number of periods for determining whether to enter or exit the measurement adjustment; 3) a measurement configuration after the measurement adjustment; and 4) allowing RLM and / or BFD measurement adjustment by the terminal.

[0165] Optionally, in one embodiment, the terminal 300 further includes a receiving module that may be used to receive second instruction information, where the second instruction information indicates measurement adjustment-related parameters and is used to instruct the terminal to perform RLM measurement adjustment and / or BFD measurement adjustment.

[0166] Optionally, in one embodiment, the second indication information is included in a system information block (SIB) message and / or a pre-indication message, where the pre-indication message includes at least one of a GTS signal to enter a dormant state, a Wake-up signal (WUS), and a Downlink Control Information (DCI).

[0167] Optionally, in one embodiment, the second indication information is included in an SIB message, and the second indication information is used to indicate at least one of whether the own cell supports RLM measurement coordination and / or BFD measurement coordination, measurement coordination related parameters of the own cell RLM, measurement coordination related parameters of the own cell BFD, the type of the own cell, and whether the own cell allows measurement coordination by the terminal.

[0168] Optionally, as one embodiment, the terminal 300 further includes a sending module that may be used to send request information to a network side device, the request information including at least one of a measurement adjustment option for RLM and / or a measurement adjustment option for BFD desired by the terminal, and a measurement adjustment related parameter for RLM and / or a measurement adjustment related parameter for BFD desired by the terminal, and the measurement adjustment option includes at least one of measurement relaxation, measurement augmentation, and normal measurement.

[0169] Optionally, in one embodiment, the configuration related to the pre-set rule is configured for one of each terminal, each cell / cell group, each frequency region / carrier / bandwidth / bandwidth portion, each frequency region / carrier / bandwidth / bandwidth portion of each terminal, and each beam.

[0170] The terminal 300 according to the embodiment of the present application can refer to the flow 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 can be respectively used to realize the corresponding flow in the method 200 and achieve the same or equivalent technical effects, and for the sake of brevity, will not be further described here.

[0171] The terminal in the embodiment of the present application may be a device, or a component, integrated circuit, or chip in the terminal. The device may be a mobile terminal or a non-mobile terminal. Exemplarily, the mobile terminal may include, but is not limited to, the types of terminals 11 listed above. The non-mobile terminal may be, for example, a server, a network-attached storage (NAS), a personal computer (PC), a television (TV), a teller machine, a self-service machine, etc., and the embodiment of the present application is not specifically limited thereto.

[0172] The terminal in the embodiment of the present application may be a device having an operating system, which may be an Android operating system, an iOS operating system, or other possible operating systems, and the embodiment of the present application is not specifically limited.

[0173] The terminal according to the embodiment of the present application can implement each process implemented by the embodiment of the method of Figure 2 and achieve the same technical effect, and in order to avoid repetition of description, it will not be further described here.

[0174] Optionally, as shown in Figure 4, an embodiment of the present application further provides a communication device 400, which includes a processor 401, a memory 402, and a program or instruction stored in the memory 402 and operable on the processor 401. For example, if the communication device 400 is a terminal, when the program or instruction is executed by the processor 401, it can realize each process of the embodiment of the measurement adjustment method described above and achieve the same technical effect. To avoid repetition, no further description will be given here.

[0175] FIG. 5 is a hardware structural schematic diagram of a terminal implementing an embodiment of the present application.

[0176] The terminal 500 includes components such as, but 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.

[0177] As will be understood by those skilled in the art, the terminal 500 may further include a power source (e.g., a battery) for powering each component, and the power source may be logically connected to the processor 510 by a power management system, thereby enabling the power management system to realize functions such as charge / discharge management and power consumption management. The terminal structure shown in Figure 5 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than those shown, or a combination of some components, or a different arrangement of components, which will not be further described here.

[0178] It should be understood that in the embodiment of the present application, the input unit 504 may include a graphics processing unit (GPU) 5041 and a microphone 5042, and the graphics processor 5041 processes image data of still or video images captured by an image capture device (e.g., a camera) in a video capture mode or an image capture mode. The display unit 506 may include a display panel 5061, and the display panel 5061 may be arranged in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), 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. The other input devices 5072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control buttons, switch buttons, etc.), a trackball, a mouse, and a control lever, which will not be further described herein.

[0179] In the embodiment of the present application, the radio frequency unit 501 receives downlink data from the network side device, and then processes the data in the processor 510, and transmits uplink data to the network side device. Generally, 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, etc.

[0180] The memory 509 may be used to store software programs or instructions and various data. The memory 509 may primarily include a program or instruction storage area and a data storage area. The program or instruction storage area may store an operating system, an application program or instructions required for at least one function (e.g., an audio playback function, an image playback function, etc.), etc. The memory 509 may include high-speed random access memory or nonvolatile memory. The nonvolatile memory may be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically erasable programmable read-only memory (EEPROM), or flash memory. For example, the memory 509 may be at least one magnetic disk memory device, flash memory device, or other nonvolatile solid-state memory device.

[0181] The processor 510 may include one or more processing units. Optionally, the processor 510 may integrate an application processor and a modem processor. Here, the application processor mainly processes an operating system, a user interface, and application programs or instructions, and the modem processor mainly processes wireless communication, such as a baseband processor. As can be appreciated, the modem processor does not have to be integrated into the processor 510.

[0182] Here, the processor 510 is used to determine whether to perform radio link monitoring RLM measurement adjustment and / or beam fault detection BFD measurement adjustment based on pre-set rules, and the measurement adjustment includes at least one of measurement mitigation, measurement augmentation, or normal measurement.

[0183] In an embodiment of the present application, a terminal can determine whether to perform RLM measurement adjustment and / or BFD measurement adjustment based on a preset rule, and can further perform measurement adjustment based on the determination result (RLM and / or BFD, the same applies hereinafter). Backing off from measurement relaxation or measurement reinforcement to normal measurement is advantageous to achieving terminal power saving, and backing off from measurement reinforcement or measurement relaxation to normal measurement is advantageous to further improve the reliability of radio links and beams.

[0184] The terminal 500 according to the embodiment of the present application can also implement each process of the embodiment of the measurement adjustment method described above, and achieve the same technical effect. In order to avoid repetition, no further description will be given here.

[0185] The embodiments of the present application further provide a readable storage medium, which may be volatile or non-volatile, and stores a program or instruction on the readable storage medium, which, when executed by a processor, can realize each process of the above-mentioned measurement adjustment method embodiment and achieve the same technical effect. In order to avoid repetition, no further description will be given here.

[0186] The processor may be the processor in the terminal described in the above embodiment. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.

[0187] The embodiments of the present application further provide a chip, the chip including a processor and a communication interface, the communication interface is coupled to the processor, the processor runs a program or instruction, and is used to realize each process of the embodiments of the measurement adjustment method described above, and can achieve the same technical effect. In order to avoid repetition, no further description will be given here.

[0188] It should be understood that the chips referred to in the embodiments of this application may be referred to as system level chips, system chips, chip systems, or system-on-chips.

[0189] The embodiments of the present application further provide a computer program product, which is stored in a non-transitory memory, and which can be executed by at least one processor to realize each process of the above-mentioned measurement adjustment method embodiments and achieve the same technical effects. In order to avoid repetition, no further description will be given here.

[0190] The embodiments of the present application further provide a communication device, which is configured to perform each process of the embodiments of the measurement adjustment method described above, and can achieve the same technical effects. In order to avoid repetition, no further description will be given here.

[0191] It should be noted that, in this specification, the terms "comprise," "include," "includes," or any other variations thereof are intended to cover the non-exclusive "comprise," whereby a process, method, article, or apparatus comprising a set of elements not only includes those elements but also other elements not expressly listed or inherent in such process, method, article, or apparatus. Absent further limitations, an element defined by the phrase "comprises one of," does not preclude the presence of other identical elements in the process, method, article, or apparatus comprising that element. It should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or described, but may also include performing functions in an essentially simultaneous manner or in the reverse order based on the functionality involved. For example, the described method may be performed in a different order than described, and various steps may be added, omitted, or combined. Furthermore, features described with reference to some examples may be combined in other examples.

[0192] As will be apparent to those skilled in the art from the above description of the embodiments, the methods of the above embodiments can be realized in the form of software and a necessary general-purpose hardware platform. Of course, they can also be realized in hardware, but in many cases the former is a more preferred embodiment. Based on this understanding, the technical solution of the present application, in substance or in part contributing to the prior art, may be embodied in the form of a software product. This computer software product is stored in a storage medium (e.g., ROM / RAM, magnetic disk, optical disk) and includes some instructions for causing a terminal (which may be a mobile phone, computer, server, air conditioner, network device, etc.) to execute the methods described in each embodiment of the present application.

[0193] Although the embodiments of the present application have been described above in conjunction with the drawings, the present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not limiting. Those skilled in the art can take the teachings of the present application into account and implement many forms without departing from the spirit and scope of the claims, all of which fall within the scope of protection of the present application.

Claims

1. A measurement adjustment method, comprising: The method includes determining whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a preset rule, wherein the measurement adjustment includes at least one of measurement relaxation, measurement augmentation, or normal measurement; The determination of whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a preset rule includes: determining whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam fault detection (BFD) measurement adjustment based on a synchronization IS of a radio link monitoring (RLM); determining whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on radio resource management (RRM) measurement relaxation and / or augmentation conditions; determining whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a preset condition; Determining whether the terminal performs radio link monitoring RLM measurement adjustment and / or beam failure detection BFD measurement adjustment based on a preset condition includes switching to beam failure detection BFD measurement relaxation when a moving speed of the terminal is lower than a threshold, or switching to radio link monitoring RLM measurement adjustment and / or beam failure detection BFD measurement relaxation when a moving speed of the terminal is lower than a threshold, or switching to radio link monitoring RLM measurement adjustment and / or beam failure detection BFD measurement relaxation when a moving speed of the terminal is lower than a threshold, Before the terminal determines whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a preset rule, the measurement adjustment method further includes the terminal receiving second instruction information; The second indication information is used to indicate whether the own cell supports radio link monitoring (RLM) measurement coordination and / or beam failure detection (BFD) measurement coordination; and The second indication information is included in a system information block (SIB) message.

2. The determination of whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a preset rule includes: determining whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a timer associated with the radio link monitoring (RLM); determining whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a beam failure instance (BFI) of a beam failure detection (BFD); determining whether the terminal performs radio link monitoring (RLM) measurement adjustments and / or beam failure detection (BFD) measurement adjustments based on a timer associated with the beam failure detection (BFD); Determining whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on whether the terminal satisfies an S-metric criterion or whether it turns on same-frequency neighbor cell / neighbor frequency cell measurements; determining whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on whether the terminal receives an instruction from a network side device; determining whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a preset condition; determining whether the terminal performs beam failure detection BFD measurement adjustment based on radio link monitoring (RLM) measurement mitigation and / or augmentation conditions; and determining whether to perform radio link monitoring (RLM) measurement adjustment based on beam obstruction detection (BFD) measurement relaxation and / or augmentation conditions.

3. The determination of whether the terminal performs radio link monitoring RLM measurement adjustment and / or beam fault detection BFD measurement adjustment based on the synchronization IS of the radio link monitoring RLM may include: When the terminal detects one or M1 synchronous ISs, switching to radio link monitoring (RLM) and / or beam failure detection (BFD) measurement relaxation is included; M1 is an integer greater than 1, Or, The determination by the terminal as to whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a timer associated with the radio link monitoring (RLM) may include: Switching to radio link monitoring (RLM) and / or beam failure detection (BFD) measurement augmentation when the terminal activates a first timer, or backing off to radio link monitoring (RLM) and / or beam failure detection (BFD) normal measurement when the terminal does not activate or stops the first timer or activates a second timer; Switching to radio link monitoring (RLM) and / or beam failure detection (BFD) measurement relaxation when the terminal does not start or stops the first timer or starts the second timer, or backing off to radio link monitoring (RLM) and / or beam failure detection (BFD) normal measurement when the terminal starts the first timer; Switching to radio link monitoring RLM and / or beam failure detection BFD measurement augmentation when the terminal activates a first timer, or switching to radio link monitoring RLM and / or beam failure detection BFD measurement relaxation when the terminal does not activate or stops the first timer or activates a second timer; Or, The determination of whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a beam failure instance (BFI) of a beam failure detection (BFD) includes: If the terminal detects one or N4 beam failure instances BFI, switch to radio link monitoring RLM and / or beam failure detection BFD measurement reinforcement, or if no beam failure instance BFI is detected within a time preset by the terminal or the number of detected beam failure instances BFI is M4 or less, back off to radio link monitoring RLM and / or beam failure detection BFD normal measurement; If the terminal does not detect a beam failure instance BFI within a time preset by the terminal or the number of detected beam failure instances BFI is M5 or less, the terminal switches to radio link monitoring RLM and / or beam failure detection BFD measurement relaxation, or if the terminal detects one or N5 beam failure instances BFI, the terminal backs off to radio link monitoring RLM and / or beam failure detection BFD normal measurement; When the terminal detects one or N6 beam failure instances BFI, switching to radio link monitoring RLM and / or beam failure detection BFD measurement augmentation, or when the terminal does not detect a beam failure instance BFI within a time preset by the terminal or the number of detected beam failure instances BFI is M6 or less, switching to radio link monitoring RLM and / or beam failure detection BFD measurement relaxation, 3. The measurement adjustment method of claim 2, wherein M4, M5, M6, N4, N5 and N6 are integers greater than 1.

4. The measurement and adjustment method satisfies at least one of the following: The detection of M1 synchronization ISs includes one of the following: detecting consecutive M1 synchronization ISs; detecting M1 synchronization ISs within a preset time; and detecting consecutive M1 synchronization ISs within a preset time; Detecting N4, N5 or N6 beam failure instances BFI includes one of detecting N4, N5 or N6 consecutive beam failure instances BFI, detecting N4, N5 or N6 beam failure instances BFI within a preset time, and detecting N4, N5 or N6 consecutive beam failure instances BFI within a preset time; The measurement adjustment method of claim 3, wherein the number of detected beam failure instances BFIs is M4, M5, or M6 or less includes one of the following: the number of detected consecutive beam failure instances BFIs is M4, M5, or M6 or less; the number of detected beam failure instances BFIs is M4, M5, or M6 or less within a predetermined time; and the number of detected consecutive beam failure instances BFIs is M4, M5, or M6 or less within a predetermined time.

5. The determination by the terminal as to whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a timer associated with beam failure detection (BFD) may include: Switching to radio link monitoring (RLM) and / or beam failure detection (BFD) measurement augmentation when the terminal activates a first timer, or backing off to radio link monitoring (RLM) and / or beam failure detection (BFD) normal measurement when the terminal does not activate or stops the first timer or activates a second timer; Switching to radio link monitoring (RLM) and / or beam failure detection (BFD) measurement relaxation when the terminal does not start or stops the first timer or starts the second timer, or backing off to radio link monitoring (RLM) and / or beam failure detection (BFD) normal measurement when the terminal starts the first timer; Switching to radio link monitoring RLM and / or beam failure detection BFD measurement augmentation when the terminal activates a first timer, or switching to radio link monitoring RLM and / or beam failure detection BFD measurement relaxation when the terminal does not activate or stops the first timer or activates a second timer; Or, The determination of whether the terminal performs radio link monitoring (RLM) and / or beam failure detection (BFD) measurement adjustment based on the RRM measurement relaxation and / or augmentation condition includes: Switching to radio link monitoring (RLM) and / or beam failure detection (BFD) measurement relaxation when the condition for RRM measurement relaxation is met or the condition for RRM measurement augmentation is not met, or backing off to radio link monitoring (RLM) and / or beam failure detection (BFD) normal measurement when the condition for RRM measurement relaxation is not met; Switching to radio link monitoring (RLM) and / or beam failure detection (BFD) measurement augmentation when the condition for RRM measurement augmentation is met or the condition for RRM measurement relaxation is not met, or backing off to radio link monitoring (RLM) and / or beam failure detection (BFD) normal measurement when the condition for RRM measurement augmentation is not met; switching to radio link monitoring (RLM) and / or beam failure detection (BFD) measurement relaxation when the condition for RRM measurement relaxation is met or the condition for RRM measurement augmentation is not met, or switching to radio link monitoring (RLM) and / or beam failure detection (BFD) measurement augmentation when the condition for RRM measurement augmentation is met or the condition for RRM measurement relaxation is not met; Or, Determining whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on whether the terminal satisfies an S-metric criterion or whether same-frequency neighbor cell / neighbor frequency cell measurement is turned on includes: Switching to Radio Link Monitoring RLM and / or Beam Failure Detection BFD measurement relaxation if S-metric criteria are met or same-frequency neighbor cell / neighbor frequency cell measurements are not turned on, or backing off to Radio Link Monitoring RLM and / or Beam Failure Detection BFD normal measurements if S-metric criteria are not met or same-frequency neighbor cell / neighbor frequency cell measurements are turned on; Switching to Radio Link Monitoring RLM and / or Beam Failure Detection BFD measurement augmentation if S-metric criteria are not met or same-frequency neighbor cell / neighbor frequency cell measurements are turned on, or backing off to Radio Link Monitoring RLM and / or Beam Failure Detection BFD normal measurements if S-metric criteria are met or same-frequency neighbor cell / neighbor frequency cell measurements are not turned on; switching to radio link monitoring RLM and / or beam failure detection BFD measurement relaxation when S-metric criteria are met or intra-frequency neighbor cell / neighbor frequency cell measurements are not turned on, or switching to radio link monitoring RLM and / or beam failure detection BFD measurement augmentation when S-metric criteria are not met or intra-frequency neighbor cell / neighbor frequency cell measurements are turned on; Or, The determination of whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on whether the terminal receives an instruction from a network side device includes: When the terminal receives first instruction information sent by the network side device, switching to radio link monitoring RLM and / or beam failure detection BFD measurement relaxation, or when the terminal does not receive the first instruction information sent by the network side device, backing off to radio link monitoring RLM and / or beam failure detection BFD normal measurement; When the terminal does not receive first indication information sent by the network side device, switching to radio link monitoring RLM and / or beam failure detection BFD measurement augmentation, or when the terminal receives first indication information sent by the network side device, backing off to radio link monitoring RLM and / or beam failure detection BFD normal measurement; 3. The measurement adjustment method of claim 2, comprising at least one of switching to radio link monitoring RLM and / or beam failure detection BFD measurement relaxation when the terminal receives first instruction information transmitted by the network side equipment, or switching to radio link monitoring RLM and / or beam failure detection BFD measurement reinforcement when the terminal does not receive first instruction information transmitted by the network side equipment.

6. The first instruction information is a radio resource control (RRC) message, a medium access control (MAC) control unit (CE), or a downlink control information (DCI) for instructing the terminal to perform radio link monitoring (RLM) and / or beam failure detection (BFD) measurement mitigation; an RRC message, MAC CE or DCI activation command for activating the time domain synchronization TDS state; 6. The measurement adjustment method of claim 5, further comprising at least one of a transmission configuration indication and a TCI state add or release command.

7. The predetermined condition includes a first condition and / or a second condition, and determining whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on the predetermined condition includes: backing off to radio link monitoring (RLM) and / or beam fault detection (BFD) normal measurements if a second condition is met; Switching to Radio Link Monitoring RLM and / or Beam Fault Detection BFD measurement augmentation if a second condition is met, or backing off to Radio Link Monitoring RLM and / or Beam Fault Detection BFD normal measurement if a first condition is met; and switching to radio link monitoring (RLM) and / or beam fault detection (BFD) measurement augmentation when a second condition is met; the first condition further includes at least one of: there is a power saving demand; the device is in a power saving mode; the remaining power amount is lower than a threshold; and the DRX cycle is greater than a threshold; 3. The measurement adjustment method according to claim 2, wherein the second condition includes at least one of the following: a moving speed of the terminal is higher than a threshold; the terminal is at a cell edge; there is no power saving demand; the terminal is not in a power saving mode; the remaining energy amount is higher than a threshold; and the DRX cycle is shorter than a threshold.

8. The measurement adjustment method of claim 7, wherein the movement speed of the terminal is determined by at least one of an indicator related to the absolute movement rate of the terminal, the number of cells / beams in which the terminal is located or has moved within a predetermined time, and the magnitude of change in a target measurement quantity.

9. The determination of whether the terminal performs beam failure detection BFD measurement adjustment based on a radio link monitoring (RLM) measurement mitigation and / or augmentation condition includes: Switching to beam fault detection BFD measurement relaxation when the condition of radio link monitoring RLM measurement relaxation is met or the condition of radio link monitoring RLM measurement augmentation is not met, or backing off to beam fault detection BFD normal measurement when the condition of radio link monitoring RLM measurement relaxation is not met; Switching to beam fault detection BFD measurement augmentation when the condition of radio link monitoring RLM measurement augmentation is met or the condition of radio link monitoring RLM measurement relaxation is not met, or backing off to beam fault detection BFD normal measurement when the condition of radio link monitoring RLM measurement augmentation is not met; switching to beam fault detection BFD measurement relaxation when the condition for radio link monitoring RLM measurement relaxation is met or the condition for radio link monitoring RLM measurement augmentation is not met, or switching to beam fault detection BFD measurement augmentation when the condition for radio link monitoring RLM measurement augmentation is met or the condition for radio link monitoring RLM measurement relaxation is not met; Or, The determination of whether the terminal performs radio link monitoring (RLM) measurement adjustment based on a beam obstruction detection (BFD) measurement mitigation and / or augmentation condition includes: Switching to radio link monitoring RLM measurement relaxation when the condition for beam fault detection BFD measurement relaxation is met or the condition for beam fault detection BFD measurement augmentation is not met, or backing off to radio link monitoring RLM normal measurement when the condition for beam fault detection BFD measurement relaxation is not met; Switching to radio link monitoring RLM measurement reinforcement when the condition of beam obstruction detection BFD measurement reinforcement is satisfied or the condition of beam obstruction detection BFD measurement relaxation is not satisfied, or backing off to radio link monitoring RLM normal measurement when the condition of beam obstruction detection BFD measurement reinforcement is not satisfied; The measurement adjustment method of claim 2, comprising at least one of: switching to radio link monitoring RLM measurement relaxation when the conditions for beam failure detection BFD measurement relaxation are met or the conditions for beam failure detection BFD measurement reinforcement are not met; or switching to radio link monitoring RLM measurement reinforcement when the conditions for beam failure detection BFD measurement reinforcement are met or the conditions for beam failure detection BFD measurement relaxation are not met.

10. Before the terminal determines whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a preset rule, the measurement adjustment method includes: The measurement adjustment method according to claim 1 , further comprising: the terminal receiving configuration information from a network side device, the configuration information being used to configure measurement adjustment related parameters.

11. 2. The measurement adjustment method according to claim 1, wherein the second instruction information is further used to indicate measurement adjustment-related parameters and to instruct the terminal to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment.

12. The second instruction information is Measurement adjustment related parameters of the own cell radio link monitoring (RLM); Measurement adjustment related parameters for own cell beam failure detection BFD; The type of own cell, The measurement adjustment method according to claim 1 , further used to indicate at least one of: that a own cell allows measurement adjustment by the terminal;

13. A terminal, a measurement adjustment module for determining whether to perform a radio link monitoring (RLM) measurement adjustment and / or a beam fault detection (BFD) measurement adjustment based on a preset rule, wherein the measurement adjustment includes at least one of a measurement relaxation, a measurement augmentation, or a normal measurement; The determination of whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a preset rule includes: determining whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam fault detection (BFD) measurement adjustment based on a synchronization IS of a radio link monitoring (RLM); determining whether the terminal performs radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on radio resource management (RRM) measurement relaxation and / or augmentation conditions; determining whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a preset condition; Determining whether the terminal performs radio link monitoring RLM measurement adjustment and / or beam failure detection BFD measurement adjustment based on a preset condition includes switching to beam failure detection BFD measurement relaxation when a moving speed of the terminal is lower than a threshold, or switching to radio link monitoring RLM measurement adjustment and / or beam failure detection BFD measurement relaxation when a moving speed of the terminal is lower than a threshold, or switching to radio link monitoring RLM measurement adjustment and / or beam failure detection BFD measurement relaxation when a moving speed of the terminal is lower than a threshold, Before the terminal determines whether to perform radio link monitoring (RLM) measurement adjustment and / or beam failure detection (BFD) measurement adjustment based on a preset rule, the measurement adjustment module further includes the terminal receiving second instruction information; The second indication information is used to indicate whether the own cell supports radio link monitoring (RLM) measurement coordination and / or beam failure detection (BFD) measurement coordination; and The second indication information is included in a system information block (SIB) message.

14. 13. A readable storage medium having a program or instructions stored thereon, the program or instructions implementing the measurement adjustment method of any one of claims 1 to 12 when executed by a processor.

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