WO2022095830A1 - 资源测量的调整方法及装置、终端及可读存储介质 - Google Patents
资源测量的调整方法及装置、终端及可读存储介质 Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/0085—Hand-off measurements
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- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W16/04—Traffic adaptive resource partitioning
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- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
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Definitions
- the present application relates to the field of communication technologies, and in particular, to a method and device for adjusting resource measurement, a terminal, and a readable storage medium.
- the terminal when the Physical Downlink Control Channel (PDCCH) or the advance indication signal indicates not to monitor the PDCCH, the terminal still needs to wake up from the Discontinuous Reception (DRX) sleep state to execute the wireless link Monitoring (Radio Link Monitor, RLM) and/or beam failure detection (Beam Failure Detection, BFD), that is, the execution of RLM and/or BFD in the prior art is performed according to default rules, resulting in RLM and/or BFD Implementation is not flexible.
- RLM Radio Link Monitor
- BFD beam failure detection
- the embodiments of the present application provide a resource measurement adjustment method and device, a terminal, and a readable storage medium, which can solve the problem that the execution of at least one of RLM, BFD and RRM in the prior art is executed according to the rules and requirements stipulated in the protocol , resulting in the waste of terminal power consumption and the reduction of system performance.
- a first aspect provides a method for adjusting resource measurement, performed by a terminal, the method includes: performing multiple first operations on multiple resources; wherein the first operations include at least one of the following: a wireless link Monitoring RLM, beam failure detection BFD, and radio resource management (Radio Resource Management, RRM); in the case of satisfying preset conditions, performing measurement adjustment on the measurement of the first operation; wherein, the preset conditions are based on at least the following One determines: multiple measurement results of the resources, and states of multiple resources; the measurement adjustment includes at least one of the following: measurement relaxation, measurement enhancement, and normal measurement.
- the first operations include at least one of the following: a wireless link Monitoring RLM, beam failure detection BFD, and radio resource management (Radio Resource Management, RRM); in the case of satisfying preset conditions, performing measurement adjustment on the measurement of the first operation; wherein, the preset conditions are based on at least the following One determines: multiple measurement results of the resources, and states of multiple resources; the measurement adjustment includes at least one of the following: measurement relaxation, measurement enhancement, and normal measurement
- an apparatus for adjusting resource measurement including: an execution module configured to perform multiple first operations on multiple resources; wherein the first operations include at least one of the following: wireless link monitoring RLM, beam failure detection BFD, radio resource management RRM; an adjustment module, configured to perform measurement adjustment on the measurement of the first operation when a preset condition is met; wherein the preset condition is based on at least one of the following Determining: multiple measurement results of the resources, and states of multiple resources; and the measurement adjustment includes at least one of the following: measurement relaxation, measurement enhancement, and normal measurement.
- a terminal in a third aspect, includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, when the program or instruction is executed by the processor.
- a readable storage medium is provided, and a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method according to the first aspect are implemented.
- a fifth aspect provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a network-side device program or instruction, implementing the method described in the first aspect. method described.
- a computer program product is provided, the computer program product is stored in a non-transitory storage medium, the computer program product is executed by at least one processor to implement the method of the first aspect.
- measurement relaxation, measurement enhancement, and normal measurement adjustment can be performed on the measurement of RLM, BFD, or RRM according to the measurement results of multiple resources and/or the states of multiple resources, that is, according to The measurement results of multiple resources and/or the states of multiple resources determine the currently required measurement, that is, it can be adjusted from measurement relaxation to measurement enhancement, or from measurement enhancement to measurement relaxation, etc., realizing the measurement results according to the terminal resources.
- Measure relaxation and enhancement with the state of resources thus solving the problem that the execution of at least one of RLM, BFD and RRM in the prior art is performed according to the rules and requirements agreed in the protocol, resulting in waste of terminal power consumption and system performance. lowering problem.
- FIG. 1 shows a block diagram of a wireless communication system to which an embodiment of the present application can be applied
- FIG. 2 is a flowchart of a method for adjusting resource measurement according to an embodiment of the present application
- FIG. 3 is a schematic structural diagram of an apparatus for adjusting resource measurement according to an embodiment of the present application.
- FIG. 4 is a schematic structural diagram of a communication device according to an embodiment of the present application.
- FIG. 5 is a schematic structural diagram of a terminal according to an embodiment of the present application.
- first, second and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and "first”, “second” distinguishes Usually it is a class, and the number of objects is not limited.
- the first object may be one or multiple.
- “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the associated objects are in an "or” relationship.
- LTE Long Term Evolution
- LTE-Advanced LTE-Advanced
- LTE-A LTE-Advanced
- CDMA code Code Division Multiple Access
- TDMA Time Division Multiple Access
- FDMA Frequency Division Multiple Access
- OFDMA Orthogonal Frequency Division Multiple Access
- SC-FDMA Single-carrier Frequency-Division Multiple Access
- system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies.
- NR New Radio
- the following description describes a New Radio (NR) system for example purposes, and uses NR terminology in most of the description below, but the techniques can also be applied to applications other than NR system applications, such as 6th generation (6th generation ) Generation, 6G) communication system.
- 6th generation 6th generation
- 6G 6th generation
- FIG. 1 shows a block diagram of a wireless communication system to which the embodiments of the present application can be applied.
- the wireless communication system includes a terminal 11 and a network-side device 12 .
- the terminal 11 may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital computer Assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (ultra-mobile personal computer, UMPC), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device) or vehicle-mounted device (VUE), pedestrian terminal (PUE) and other terminal-side devices, wearable devices include: bracelets, headphones, glasses, etc.
- PDA Personal Digital Assistant
- the network side device 12 may be a base station or a core network, wherein the base station may be referred to as a Node B, an evolved Node B, an access point, a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a basic service Set (Basic Service Set, BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, WLAN Access Point, WiFi Node, Send Transmitting Receiving Point (TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical terms.
- the base station in the NR system is taken as an example, but the specific type of the base station is not limited.
- RLM Radio Link Monitor
- RLF Radio Link Failure
- Both RLM and RLF have RLM functions in LTE or NR systems; among them, in the RLM function of LTE, the UE measures the PDCCH (Physical Downlink Control Channel, physical downlink control channel) part of the cell reference signal (Cell Reference Signal, CRS).
- the Signal to Interference plus Noise Ratio (SINR) is used to monitor the wireless link.
- SINR Signal to Interference plus Noise Ratio
- the physical layer notifies the upper layer (Radio Resource Control (RRC) layer) of an out-of-sync (OOS) indication, and if the RRC layer has N consecutive out-of-sync indications, the UE starts a Timer T1 (T310).
- RRC Radio Resource Control
- the radio link is considered "in-sync" if the measured CRS reference signal of the PDCCH part is above a certain threshold. Then the physical layer notifies the upper layer (RRC layer) of a synchronization (in-sync, IS) indication, and if the RRC layer has M consecutive in-sync indications, the UE stops the operation of Timer T1.
- RRC layer a synchronization (in-sync, IS) indication
- the UE judges RLF.
- the number of "out-of-sync" and “in-sync” counts is configured by the network, that is, N or M. And when the number of times is reached, the running time of the Timer is also configurable on the network side.
- High-frequency communication can provide wider system bandwidth and smaller antenna size, which is more conducive to the deployment of large-scale antennas in base stations and UEs.
- High-frequency communication has the disadvantages of large path loss, easy interference, and weak link, while large-scale antenna technology can provide large antenna gain. Therefore, the combination of high-frequency communication and large-scale antenna is the future of 5G mobile communication system. The inevitable trend.
- the use of large-scale antenna technology cannot solve all high-frequency communication problems, such as link vulnerability.
- the beam failure recovery mechanism can quickly switch beams, switch the communication link from a poor beam to a better beam, avoid wireless link failure, and effectively improve the robustness of the link.
- the UE beam failure recovery mechanism includes the following aspects:
- the new candidate beam identification may be located before the beam failure detection or after the beam failure detection.
- the current beam failure detection process is as follows: the physical layer indicates to the Media Access Control (MAC) layer a Beam Failure Instance (BFI).
- BFI Beam Failure Instance
- the MAC layer determines whether the beam fails by counting the number of BFIs periodically indicated by the Physical Layer (PHY) layer.
- PHY Physical Layer
- Mode 2 If an Instance is received within a timer, the counter is incremented by 1. Once the instance is received, the timer starts or restarts. If an instance has not been received when a timer expires, the counter is reset. When the counter reaches the preset number of times, it is judged that the beam fails.
- FIG. 2 is a flowchart of the method for adjusting resource measurement according to an embodiment of the present application. As shown in FIG. 2 , the steps of the method include:
- Step S202 perform multiple first operations on multiple resources; wherein, the first operations include at least one of the following: radio link monitoring RLM, beam failure detection BFD, and radio resource management (Radio Resource Management, RRM).
- RLM radio link monitoring
- BFD beam failure detection BFD
- RRM Radio Resource Management
- Step S204 under the condition that the preset condition is satisfied, measure and adjust the measurement of the first operation
- the preset condition is determined according to at least one of the following: measurement results of multiple resources, and states of multiple resources;
- the measurement adjustment includes at least one of the following: measurement relaxation, measurement enhancement, normal measurement.
- measurement relaxation, measurement enhancement, and normal measurement adjustment can be performed on the measurement of RLM, BFD, or RRM according to the measurement results of multiple resources and/or the states of multiple resources, and also That is to say, the currently required measurement can be determined according to the measurement results of multiple resources and/or the status of multiple resources, that is, it can be adjusted from measurement relaxation to measurement enhancement, or from measurement enhancement to measurement relaxation, etc.
- the measurement results of terminal resources and the state of resources are measured, relaxed and enhanced, thus solving the problem that the execution of RLM, BFD or RRM in the prior art is performed according to the rules and requirements agreed in the protocol, resulting in waste of terminal power consumption and system performance. reduction problem.
- the resources in this embodiment of the present application may include at least one of the following: a beam (beam), a bandwidth part (Band Width Part, BWP), a component carrier (Component Carrier, CC), a carrier (Carrier), a cell ( cell), Cell Group (CG), Reference Signal (RS), Transmit Receive Point (TRP).
- a beam beam
- BWP bandwidth part
- Component Carrier Component Carrier
- Carrier Carrier
- cell cell
- CG Cell Group
- RS Reference Signal
- TRP Transmit Receive Point
- CA Carrier Aggregation
- Primary Cell Primary Cell
- Secondary Cell Secondary Cell
- Scell Primary Cell
- DC with CA scenario On the primary secondary cell (Primary Secondary Cell, Pscell) and the Scell.
- multiple cell groups refer to Dual Connectivity (DC) or DC with CA
- DC Dual Connectivity
- MCG Master Cell group
- SCG Secondary Cell group
- Pcell and Pscell or on Pcell/Scell and Pscell/Scell.
- the measurement result of the resource includes at least one of the following: a measurement performance value of the resource, a change in the measurement performance of the resource, and a change in the measurement performance of the resource.
- the variation of the resource measurement performance is one of the following: the difference between the current measurement performance value of the resource and the previous measurement performance value, and the change value of the resource measurement performance within the first preset time period; wherein the previous measurement performance The value can be one or more times before.
- the change amount of the resource measurement performance is one of the following: the difference between the current measurement performance value of the resource and the first reference measurement performance value, the difference between the beam measurement performance in the second preset time period and the second reference measurement performance value. difference;
- the first reference measurement performance value or the second reference measurement performance value is one of the following: the value configured by the network side, the value agreed by the protocol, the reference measurement performance value that has been used, the previous measurement performance value, the used value The weighted average result of the used reference measurement performance value and the previous measurement performance value, and the weighted average result of the used reference measurement performance value and the current measurement performance value.
- the reference value may be one of the following: the previous reference value or the measurement performance value used in the previous comparison, the previous measurement performance value, the weighted average of the previous reference value and the current measurement performance value, and the previous reference value and the current measurement performance value. Weighted average of performance values from the previous measurement.
- the measurement performance in this embodiment of the present application includes measuring the reference signal corresponding to the first operation to obtain at least one of the following: reference signal received power (Reference Signal Receiving Power, RSRP), reference signal received quality (Reference Signal Receiving Quality, RSRQ), Received Signal Strength Indication (RSSI), Signal to Interference plus Noise Ratio (SINR);
- RSRP Reference Signal Receiving Power
- RSRQ Reference Signal Received Quality
- RSSI Received Signal Strength Indication
- SINR Signal to Interference plus Noise Ratio
- the reference signal includes at least one of the following: a synchronization signal block (Synchronization Signal and PBCH block, SSB), a channel state information reference signal (Channel State Information Reference Signal, CSI-RS), a demodulation reference signal (Demodulation Reference Signal, DMRS), A cell reference signal (Cell Reference Signals, CRS), an uplink sounding reference signal (Sounding Reference Signal, SRS), a positioning reference signal (Position reference signal, PRS).
- a synchronization signal block Synchrom Reference Signal and PBCH block, SSB
- CSI-RS Channel State Information Reference Signal
- DMRS demodulation Reference Signal
- a cell reference signal Cell Reference Signals, CRS
- an uplink sounding reference signal Sounding Reference Signal, SRS
- a positioning reference signal Position reference signal
- the method of performing measurement adjustment on the measurement of the first operation under the condition that the preset condition is met, which is involved in step S204, may further include:
- Step S204-11 if the measurement results of multiple resources meet the first preset condition, switch to the measurement relaxation of the first operation; or, if the measurement results of multiple resources meet the second preset condition, switch to the first operation normal measurement of operation;
- Step S204-12 if the measurement results of multiple resources meet the second preset condition, switch to the measurement enhancement of the first operation; or, if the measurement results of multiple resources meet the first preset condition, switch to the first operation normal measurement of operation;
- Step S204-13 if the measurement results of multiple resources meet the first preset condition, switch to the measurement relaxation of the first operation; or, if the measurement results of multiple resources meet the second preset condition, switch to the first operation Operational measurement enhancements;
- the first preset condition is different from the second preset condition, and the first preset condition and/or the second preset condition are judged according to the result of measurement of multiple resources.
- the measurement of the first operation can be adjusted accordingly when different preset conditions are satisfied according to the results of the measurement of multiple resources. And in different application scenarios, the corresponding measurement adjustment for the same preset condition may be different. For example, when the first preset condition is satisfied, it may be switched to the measurement relaxation of the first operation, or it may be switched to the first operation.
- the measurement enhancement of an operation can achieve the purpose of saving power after switching from measurement to relaxation; the specific switching result can be set according to the actual situation.
- the first preset condition in this embodiment of the present application includes at least one of the following:
- the quantity of the third resource in the measurement results of the multiple resources is not lower than the third threshold, wherein the variation or the variation of the measurement result of the third resource is not higher than the fifth threshold;
- the quantity of the fourth resource in the measurement results of the multiple resources is not higher than the fourth threshold, wherein the variation or the variation of the measurement result of the fourth resource is not lower than the sixth threshold;
- the variation or variation of the measurement of the preset number of resources is not higher than the eighth threshold.
- the second preset condition in this embodiment of the present application includes at least one of the following:
- the number of sixth resources in the measurement results of multiple resources is not lower than the sixth threshold, wherein the measurement results of the second resources are not higher than the tenth threshold;
- the number of the seventh resource in the measurement results of the multiple resources is not lower than the seventh threshold, wherein the change amount or the change amount of the measurement result of the seventh resource is not lower than the thirteenth threshold;
- the quantity of the eighth resource in the measurement results of the multiple resources is not higher than the eighth threshold, wherein the change amount or the change amount of the measurement result of the eighth resource is not higher than the fourteenth threshold;
- the measured change amount or change amount of the preset number of resources is not lower than the sixteenth threshold.
- the thresholds in this embodiment of the present application may be determined in the following manner: network side device configuration and protocol agreement.
- the first threshold may be the quantity corresponding to all resources configured by the network-side device, or the quantity corresponding to some resources among all resources; the first threshold may also be the quantity corresponding to all resources agreed upon in the protocol, or the quantity corresponding to all resources The number corresponding to some of the resources in the middle; other thresholds are determined in a similar way.
- the measurement results, the variation of the measurement results, and the variation of the measurement results in the first preset condition and the second preset condition are corresponding to each other within a preset period of time or a preset number of cycles. threshold for comparison.
- the method of performing measurement adjustment on the first operation under the condition that the preset condition is met may further include:
- Step S204-21 if the measurement result of the first resource in the plurality of resources satisfies the third preset condition, then the measurement of the first operation of switching to the first resource is relaxed; or, if the measurement result of the first resource in the plurality of resources is relaxed; If the measurement satisfies the fourth preset condition, then switch to the normal measurement of the first operation of the first resource;
- Step S204-21 if the measurement result of the first resource in the plurality of resources satisfies the fourth preset condition, switch to the measurement enhancement of the first operation of the first resource; or, if the measurement result of the first resource in the plurality of resources is enhanced; If the measurement satisfies the third preset condition, then switch to the normal measurement of the first operation of the first resource;
- Step S204-21 if the measurement result of the first resource in the plurality of resources satisfies the third preset condition, then the measurement of the first operation of switching to the first resource is relaxed; or, if the measurement result of the first resource in the plurality of resources is relaxed; If the measurement satisfies the fourth preset condition, then the measurement of the first operation of switching to the first resource is enhanced;
- the third preset condition is different from the fourth preset condition, and the third preset condition and/or the fourth preset condition is determined according to the result of measuring the first resource among the multiple resources.
- the measurement of the first operation of the first resource can be correspondingly performed when different preset conditions are satisfied according to the result of the measurement of the first resource among the multiple resources. Adjustment. And in different application scenarios, the corresponding measurement adjustments for the same preset condition may be different. For example, when the first preset condition is satisfied, the measurement of the first operation of switching to the first resource may be relaxed, or It is the measurement enhancement of the first operation of switching to the first resource, and the specific switching result can be set correspondingly according to the actual situation.
- the first resource may be any one of the multiple resources, for example, it may be one of multiple beams (beams), multiple bandwidth parts, one of BWPs, etc., in this application It is not limited, that is, each resource can determine whether to adjust the current measurement according to its own measurement result.
- the third preset condition in this embodiment of the present application includes at least one of the following:
- the preset number of measurement samples of the first resource within the first preset time period or the preset number of periods is not lower than the nineteenth threshold.
- the fourth preset condition in this embodiment of the present application includes at least one of the following:
- the preset number of measurement samples of the first resource within the first preset time period or the preset number of periods is not higher than the twenty-second threshold.
- the measurement result of the first resource in the preset number of cycles or the preset number of measurement samples refers to the first resource in a continuous preset number of cycles.
- the measurement result or the preset number of measurement samples are not lower than or higher than the eighteenth threshold or the twenty-first threshold; or, the measurement result of the first resource or the preset number of measurements within the first preset time period Sampling means that the continuous measurement results or the preset number of measurement samples within the first preset time period are not lower than or higher than the nineteenth threshold or the twenty-second threshold.
- the method of performing measurement adjustment on the first operation under the condition that the preset condition is met, which is involved in step S204, may further include:
- Step S204-31 if the state of the first resource in the plurality of resources satisfies the fifth preset condition, the measurement of the first operation of switching to the first resource is relaxed; or, if the state of the first resource in the plurality of resources is If the sixth preset condition is satisfied, then switch to the normal measurement of the first operation of the first resource;
- Step S204-32 if the state of the first resource in the plurality of resources satisfies the sixth preset condition, switch to the measurement enhancement of the first operation of the first resource; or, if the state of the first resource in the plurality of resources If the fifth preset condition is satisfied, then switch to the normal measurement of the first operation of the first resource;
- Step S204-33 if the state of the first resource in the plurality of resources satisfies the fifth preset condition, the measurement of the first operation of switching to the first resource is relaxed; or, if the state of the first resource in the plurality of resources is If the sixth preset condition is satisfied, then switch to the normal enhancement of the first operation of the first resource.
- the measurement of the first operation of the first resource can be adjusted accordingly when different preset conditions are satisfied according to the state of the first resource in the multiple resources. And in different application scenarios, the corresponding measurement adjustment for the same preset condition may be different. For example, when the first preset condition is satisfied, the measurement of the first operation of switching to the first resource may be relaxed, or It is the measurement enhancement of the first operation of switching to the first resource, and the specific switching result can be set correspondingly according to the actual situation.
- the fifth preset condition in this embodiment of the present application includes at least one of the following:
- the second operation is performed on the secondary cell corresponding to the first resource
- the second operation is performed on the secondary cell group corresponding to the first resource
- the executed second operation includes at least one of the following: being released (release), being deactivated (deactivated), being suspended (suspend), and being dormant (dormancy).
- the above-mentioned fifth preset condition may be at least one of the following in a specific application scenario:
- Relevant resources such as Scell, or SCG, or SpCell, or RS, or BWP, or beam, or Carrier, or TRP, etc. are released, deactivated, suspended, or dormant;
- the Pcell in carrier aggregation CA is performing the first operation (RLM, BFD or RRM), and falls back to the single-cell state, that is, the Scell is released, suspend, deactivated or dormant;
- the Pcell or Pscell in the dual-connection DC is performing the first operation (RLM, BFD or RRM), and falls back to the single-cell group state, that is, the SCG or PScell is suspended, released or deactivated; or the Scell of the SCG is released or suspended , deactivated or dormant.
- the sixth preset condition in the embodiment of the present application includes at least one of the following:
- the first resource is switched from the single cell state to the carrier aggregation state
- the first resource is switched from the single cell group state to the dual connection state
- the third operation is performed on the secondary cell corresponding to the first resource
- the third operation is performed on the secondary cell group corresponding to the first resource
- the third operation being performed includes at least one of the following: being configured (configure), being activated (activate), being resumed (resume), being woken up (wake up) or being configured (non-dormancy).
- the above-mentioned sixth preset condition is, for example, at least one of the following:
- Relevant resources such as Scell, or SCG, or SpCell, or RS, or BWP, or beam, or Carrier, or TRP, etc. are configured, activated, resumed, or wake up or be configured as (non-dormancy);
- the Scell is configured to be configured, activated (activate), resumed (resume), wake up (wake up) or be configured as (non-dormancy);
- the single-cell group state is configured as a dual-connection DC or DC with CA state, that is, the SCG or PScell is configured, activated, resumed, wake up or is configured as (non-dormancy); or the Scell of the SCG is configured (configure), activated (activate), resumed (resume), wake up (wake up) or configured as (non-dormancy);
- the measurement adjustment of the first operation of the first resource includes at least one of the following:
- the number of the first resource is 1, switch to the measurement relaxation of the first operation on the first resource; for example, the measurement relaxation of RLM/BFD/RRM on the corresponding resource, such as the corresponding beam, BWP, CC RLM/BDF/RRM measurement relaxation on , Carrier, CG, RS or TRP.
- the measurement relaxation of RLM/BFD/RRM on the corresponding resource such as the corresponding beam, BWP, CC RLM/BDF/RRM measurement relaxation on , Carrier, CG, RS or TRP.
- the measurement relaxation of RLM, BFD and RRM includes at least one of the following:
- the relaxation of the measurement of the first operation in the time domain may be, in a specific application scenario, the extension of the measurement period of the RLM/BFD measurement L1 (layer 1) or the reduction of the number of measurement sampling samples, or, the normal measurement uses the measurement period P1 , the measurement relaxation uses the measurement period P2, and the measurement enhancement uses the measurement period P3, where P3 ⁇ P2 ⁇ P1; or, the RLM/BFD measurement L2/L3 indicates that the interval is extended.
- the upper-layer instruction of the first operation is not performed, or the upper-layer instruction of the first operation is reduced.
- the measurement in the embodiment of the present application is adjusted to measurement enhancement, it includes at least one of the following:
- Measurement enhancement of the first operation in the space domain that is, increasing the beam measured by the first operation, or enhancing the corresponding time domain/frequency domain measurement on the beam;
- normal measurement refers to the measurement that has been specified in the existing protocol according to measurement requirements.
- the method in the embodiment of the present application may further include:
- Step S208 the terminal sends request information to the network side device, and the request information includes at least one of the following: a measurement adjustment option of the first operation expected by the terminal (or a requested request, or a preferred preferred), a measurement adjustment of the first operation expected by the terminal Relevant parameters; wherein, the measurement adjustment options include at least one of the following: measurement relaxation, measurement enhancement, normal measurement;
- Step S210 the terminal receives the indication information from the network side device, wherein the indication message is used to indicate at least one of the following: whether the local cell supports the measurement adjustment for the first operation, the adjustment related parameters of the measurement adjustment, the type of the local cell, the local Whether the cell allows the terminal to perform measurement adjustment.
- the indication message may be included in the SIB message, or included in the advance indication message.
- the advance indication message may be at least one of the following: Wake-Up-Signaling (WUS), Go-to-sleep (GTS), Downlink Control Information (DCI); where DCI Including scheduled DCI or other newly designed DCI.
- the adjustment parameters for measurement adjustment include at least one of the following: the value of the relevant timer after adjustment and/or the maximum value of the counter, the threshold of the counter entering the measurement adjustment, the threshold of the counter exiting the measurement adjustment, the timing of entering the measurement adjustment counter or preset time threshold, exit measurement adjustment counter or preset time threshold, measurement configuration after measurement adjustment.
- Per-UE configuration that is, the network side equipment configures separate measurement, adjustment and judgment related parameters for each terminal;
- Per-cell configuration that is, the parameters related to the measurement, adjustment and judgment configured by the network side device within a cell range are consistent.
- the terminal applies relevant parameters within the cell range;
- Per-frequency/carrier/band/BWP configuration that is, the measurement, adjustment and judgment related parameters configured by the network-side device within a frequency/carrier/band/BWP range are consistent;
- Per-UE per-frequency/carrier/band/BWP configuration that is, the network side equipment configures the measurement, adjustment and judgment related parameters for each terminal within a frequency/carrier/band/BWP range to be consistent;
- Per-Beam configuration that is, the measurement application corresponding to the beam.
- the execution subject may be a resource measurement adjustment device, or a control module in the resource measurement adjustment device for executing the resource measurement adjustment method.
- the method for adjusting the resource measurement performed by the device for adjusting the resource measurement is used as an example to describe the device for adjusting the resource measurement provided by the embodiment of the present application.
- FIG. 3 is a schematic structural diagram of the apparatus for adjusting resource measurement according to an embodiment of the present application. As shown in FIG. 3 , the apparatus includes:
- An execution module 32 configured to execute multiple first operations on multiple resources; wherein the first operations include at least one of the following: radio link monitoring RLM, beam failure detection BFD, and radio resource management RRM;
- an adjustment module 34 configured to perform measurement adjustment on the measurement of the first operation under the condition that a preset condition is met
- the preset condition is determined according to at least one of the following: measurement results of multiple resources, and states of multiple resources;
- the measurement adjustment includes at least one of the following: measurement relaxation, measurement enhancement, normal measurement.
- the apparatus in this embodiment of the present application it is possible to perform measurement relaxation, measurement enhancement, and normal measurement adjustment for the measurement of RLM, BFD, or RRM according to the measurement results of multiple resources and/or the states of multiple resources, that is, to The currently required measurement is determined according to the measurement results of multiple resources and/or the status of multiple resources, that is, it can be adjusted from measurement relaxation to measurement enhancement, or from measurement enhancement to measurement relaxation, etc., which realizes measurement based on terminal resources.
- the results and the state of resources are measured, relaxed and enhanced, thereby solving the problem that the execution of RLM, BFD or RRM in the prior art is performed according to the rules and requirements agreed in the protocol, resulting in waste of terminal power consumption and reduction of system performance. .
- the adjustment module 34 may further include:
- a first switching unit configured to switch to the measurement relaxation of the first operation if the measurement results of the multiple resources meet the first preset condition; or, if the measurement results of the multiple resources meet the second preset condition, switch to Normal measurement of the first operation;
- a second switching unit configured to switch to the measurement enhancement of the first operation if the measurement results of the multiple resources meet the second preset condition; or, if the measurement results of the multiple resources meet the first preset condition, switch to Normal measurement of the first operation;
- a third switching unit configured to switch to the measurement relaxation of the first operation if the measurement results of the multiple resources meet the first preset condition; or, if the measurement results of the multiple resources meet the second preset condition, switch to Measurement enhancements for the first operation;
- the first preset condition is different from the second preset condition, and the first preset condition and/or the second preset condition are judged according to the result of measurement of multiple resources.
- the first preset condition includes at least one of the following:
- the quantity of the third resource in the measurement results of the multiple resources is not lower than the third threshold, wherein the variation or the variation of the measurement result of the third resource is not higher than the fifth threshold;
- the quantity of the fourth resource in the measurement results of the multiple resources is not higher than the fourth threshold, wherein the variation or the variation of the measurement result of the fourth resource is not lower than the sixth threshold;
- the variation or variation of the measurement of the preset number of resources is not higher than the eighth threshold.
- the second preset condition includes at least one of the following:
- the number of the sixth resource in the measurement results of multiple resources is not lower than the sixth threshold, wherein the measurement result of the sixth resource is not higher than the tenth threshold;
- the number of the seventh resource in the measurement results of the multiple resources is not lower than the seventh threshold, wherein the change amount or the change amount of the measurement result of the seventh resource is not lower than the thirteenth threshold;
- the quantity of the eighth resource in the measurement results of the multiple resources is not higher than the eighth threshold, wherein the change amount or the change amount of the measurement result of the eighth resource is not higher than the fourteenth threshold;
- the measured change amount or change amount of the preset number of resources is not lower than the sixteenth threshold.
- the threshold in this embodiment of the present application is determined by at least one of the following: network-side device configuration and protocol agreement.
- the measurement result, the change amount of the measurement result, and the change amount of the measurement result within a preset period of time or within a preset number of cycles are compared with corresponding thresholds.
- the adjustment module 34 may further include: a fourth switching unit, configured to switch to the first resource if the measurement result of the first resource in the plurality of resources satisfies the third preset condition The measurement of the first operation of a resource is relaxed; or, if the measurement of the first resource in the plurality of resources satisfies the fourth preset condition, switching to the normal measurement of the first operation of the first resource;
- a fifth switching unit configured to switch to the measurement enhancement of the first operation of the first resource if the measurement result of the first resource in the plurality of resources satisfies the fourth preset condition; or, if the first resource in the plurality of resources is If the measurement of the resource satisfies the third preset condition, then switch to the normal measurement of the first operation of the first resource;
- a sixth switching unit configured to switch to the measurement relaxation of the first operation of the first resource if the measurement result of the first resource in the plurality of resources satisfies the third preset condition; or, if the measurement result of the first operation in the plurality of resources If the measurement of the resource satisfies the fourth preset condition, then the measurement of the first operation of switching to the first resource is enhanced;
- the third preset condition is different from the fourth preset condition, and the third preset condition and/or the fourth preset condition is determined according to the result of measuring the first resource among the multiple resources.
- the third preset condition in this embodiment of the present application includes at least one of the following:
- the preset number of measurement samples of the first resource within the first preset time period or the preset number of cycles are not lower than the nineteenth threshold.
- the fourth preset condition in this embodiment of the present application includes at least one of the following:
- the preset number of measurement samples of the first resource within the first preset time period or the preset number of cycles are not higher than the twenty-second threshold.
- the measurement result of the first resource or the preset number of measurement samples in a preset number of cycles means that the measurement result or the preset number of measurement samples of the first resource in a continuous preset number of cycles is not lower than or equal to is higher than the eighteenth threshold or the twenty-first threshold; or, the measurement result of the first resource or the preset number of measurement samples within the first preset time period refers to continuous measurement results or preset measurement samples within the first preset time period The number of measurement samples is not lower than the nineteenth threshold or the twenty-second threshold.
- the adjustment module 34 may further include:
- a seventh switching unit configured to relax the measurement of the first operation of switching to the first resource if the state of the first resource in the plurality of resources satisfies the fifth preset condition; or, if the first resource in the plurality of resources The state of satisfies the sixth preset condition, then switch to the normal measurement of the first operation of the first resource;
- an eighth switching unit configured to switch to the measurement enhancement of the first operation of the first resource if the state of the first resource in the plurality of resources satisfies the sixth preset condition; or, if the first resource in the plurality of resources satisfies the fifth preset condition, then switch to the normal measurement of the first operation of the first resource;
- a ninth switching unit configured to relax the measurement of the first operation of switching to the first resource if the state of the first resource in the plurality of resources satisfies the fifth preset condition; or, if the first resource in the plurality of resources satisfies the sixth preset condition, then switch to the normal enhancement of the first operation of the first resource.
- the fifth preset condition in this embodiment of the present application includes at least one of the following:
- the second operation is performed on the secondary cell group corresponding to the first resource
- the executed second operation includes at least one of the following: being released, deactivated, suspended, and dormant.
- the sixth preset condition in the embodiment of the present application includes at least one of the following:
- the first resource is switched from the single cell state to the carrier aggregation state
- the first resource is switched from the single cell group state to the dual connection state
- the third operation is performed on the secondary cell corresponding to the first resource
- the third operation is performed on the secondary cell group corresponding to the first resource
- the third operation being performed includes at least one of the following: being configured, being activated, being restored, and being awakened.
- the measurement adjustment of the first operation of switching to the first resource in this embodiment of the present application includes at least one of the following:
- the measurement of the first operation is not performed on the resources that satisfy the corresponding conditions of measurement relaxation;
- Measurement enhancement of the first operation in the space domain that is, increasing the beam measured by the first operation, or enhancing the corresponding time domain/frequency domain measurement on the beam;
- the measurement result of the resource in this embodiment of the present application includes at least one of the following: a measurement performance value of the resource, a change in the measurement performance of the resource, and a change in the measurement performance of the resource.
- the variation of the resource measurement performance is one of the following: the difference between the current measurement performance value of the resource and the previous measurement performance value, and the change value of the resource measurement performance within the first preset time period;
- the change amount of the resource measurement performance is one of the following: the difference between the current measurement performance value of the resource and the first reference measurement performance value, the difference between the beam measurement performance in the second preset time period and the second reference measurement performance value. difference;
- the first reference measurement performance value or the second reference measurement performance value is one of the following: the value configured by the network side, the value agreed by the protocol, the reference measurement performance value that has been used, the previous measurement performance value, the used value The result of the weighted average of the performance value of the past reference measurement and the performance value of the previous measurement.
- measuring the performance includes measuring the reference signal corresponding to the first operation to obtain at least one of the following: reference signal received power RSRP, reference signal received quality RSRQ, received signal strength indication RSSI, and signal-to-interference-plus-noise ratio SINR;
- the reference signal includes at least one of the following: a synchronization signal block SSB, a channel state information reference signal CSI-RS, a demodulation reference signal DMRS, a cell reference signal CRS, and an uplink sounding reference signal SRS.
- the apparatus in this embodiment of the present application may further include:
- a sending module configured to send request information to the network side device, where the request information includes at least one of the following: a measurement adjustment option of the first operation expected by the terminal, and a measurement adjustment related parameter of the first operation expected by the terminal; wherein the measurement adjustment option includes the following At least one of: measure relaxation, measure augmentation, measure normal; or,
- a receiving module configured to receive indication information from a network side device, wherein the indication message is used to indicate at least one of the following: whether the cell supports measurement adjustment for the first operation, adjustment parameters related to measurement adjustment, the type of the cell, Whether the cell allows the terminal to perform measurement adjustment.
- the adjustment parameters for measurement adjustment include at least one of the following: the value of the relevant timer after adjustment and/or the maximum value of the counter, the threshold of the counter entering the measurement adjustment, the threshold of the counter exiting the measurement adjustment, the timing of entering the measurement adjustment counter or preset time threshold, exit measurement adjustment counter or preset time threshold, measurement configuration after measurement adjustment.
- the resources in the implementation of this application include at least one of the following: a beam (beam), a bandwidth part BWP, a component carrier CC, a carrier (Carrier), a cell (cell), a cell group CG, a reference signal RS, a transceiver point TRP .
- the apparatus for adjusting resource measurement in this embodiment of the present application may be an apparatus, or may be a component, an integrated circuit, or a chip in a terminal.
- the device may be a mobile terminal or a non-mobile terminal.
- the mobile terminal may include, but is not limited to, the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (NAS), a personal computer (personal computer, PC), a television ( television, TV), teller machine, or self-service machine, etc., which are not specifically limited in the embodiments of the present application.
- the apparatus for adjusting resource measurement in this embodiment of the present application may be an apparatus having an operating system.
- the operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.
- the apparatus for adjusting resource measurement provided in this embodiment of the present application can implement each process implemented by the method embodiment in FIG. 2 , and achieve the same technical effect. To avoid repetition, details are not described here.
- an embodiment of the present application further provides a communication device 400, including a processor 401, a memory 402, a program or instruction stored in the memory 402 and executable on the processor 401,
- a communication device 400 including a processor 401, a memory 402, a program or instruction stored in the memory 402 and executable on the processor 401
- the communication device 400 is a terminal
- the program or instruction is executed by the processor 401
- each process of the above-mentioned embodiments of the resource measurement adjustment method can be implemented, and the same technical effect can be achieved.
- the communication device 400 is a network-side device
- the program or instruction is executed by the processor 401
- each process of the above-mentioned embodiment of the resource measurement adjustment method can be realized, and the same technical effect can be achieved. In order to avoid repetition, it is not repeated here.
- FIG. 5 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
- the terminal 500 includes but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, and a processor 510 and other components .
- the terminal 500 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 510 through a power management system, so as to manage charging, discharging, and power consumption through the power management system management and other functions.
- a power source such as a battery
- the terminal structure shown in FIG. 5 does not constitute a limitation on the terminal, and the terminal may include more or less components than those shown in FIG. 5 , or combine some components, or arrange different components, which will not be repeated here.
- the input unit 504 may include a graphics processor (Graphics Processing Unit, GPU) 5041 and a microphone 5042. Such as camera) to obtain still pictures or video image data for processing.
- the display unit 506 may include a display panel 5061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
- the user input unit 507 includes a touch panel 5071 and other input devices 5072 .
- the touch panel 5071 is also called a touch screen.
- the touch panel 5071 may include two parts, a touch detection device and a touch controller.
- Other input devices 5072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which are not described herein again.
- the radio frequency unit 501 receives the downlink data from the network side device, and then processes it to the processor 510; in addition, sends the uplink data to the network side device.
- the radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
- Memory 509 may be used to store software programs or instructions as well as various data.
- the memory 509 may mainly include a storage program or instruction area and a storage data area, wherein the stored program or instruction area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.) and the like.
- the memory 509 may include a high-speed random access memory, and may also include a non-volatile memory, wherein the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
- ROM Read-Only Memory
- PROM programmable read-only memory
- PROM erasable programmable read-only memory
- Erasable PROM Erasable PROM
- EPROM electrically erasable programmable read-only memory
- EEPROM electrically erasable programmable read-only memory
- flash memory for example at least one magnetic disk storage device, flash memory device or other non-volatile solid state storage device.
- the processor 510 may include one or more processing units; optionally, the processor 110 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly deal with wireless communications, such as baseband processors. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 510.
- the processor 510 is configured to perform multiple first operations on multiple resources; wherein, the first operations include at least one of the following: radio link monitoring RLM, beam failure detection BFD, radio resource management (Radio Resource Management, RRM).
- the processor 510 is further configured to perform measurement adjustment on the measurement of the first operation under the condition that the preset condition is satisfied,
- the preset condition is determined according to at least one of the following: measurement results of multiple resources, states of multiple resources; measurement adjustment includes at least one of the following: measurement relaxation, measurement enhancement, and normal measurement.
- the terminal in this embodiment of the present application it is possible to perform measurement relaxation, measurement enhancement, and normal measurement adjustment for the measurement of RLM, BFD, or RRM according to the measurement results of multiple resources and/or the states of multiple resources, that is to say, it is possible to
- the currently required measurement is determined according to the measurement results of multiple resources and/or the status of multiple resources, that is, it can be adjusted from measurement relaxation to measurement enhancement, or from measurement enhancement to measurement relaxation, etc., which realizes measurement based on terminal resources.
- the results and the state of resources are measured, relaxed and enhanced, thereby solving the problem that the execution of RLM, BFD or RRM in the prior art is performed according to the rules and requirements agreed in the protocol, resulting in waste of terminal power consumption and reduction of system performance. .
- the embodiments of the present application further provide a readable storage medium, the readable storage medium may be volatile or non-volatile, and a program or an instruction is stored on the readable storage medium, the program or When the instruction is executed by the processor, each process of the above-mentioned embodiment of the method for adjusting resource measurement is implemented, and the same technical effect can be achieved. To avoid repetition, details are not described here.
- the processor is the processor in the terminal described in the foregoing embodiment.
- the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
- An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run a network-side device program or instruction to implement the above-mentioned resource measurement
- the chip includes a processor and a communication interface
- the communication interface is coupled to the processor
- the processor is used to run a network-side device program or instruction to implement the above-mentioned resource measurement
- An embodiment of the present application further provides a computer program product, where the computer program product is stored in a non-transitory storage medium, and the computer program product is executed by at least one processor to implement the foregoing method embodiment for adjusting resource measurement and can achieve the same technical effect, in order to avoid repetition, it will not be repeated here.
- the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-chip, or a system-on-a-chip, or the like.
- the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation.
- the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of this application.
- a storage medium such as ROM/RAM, magnetic disk, CD-ROM
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Abstract
本申请公开了一种资源测量的调整方法及装置、终端及可读存储介质,属于通信领域。其中,该方法包括:在多个资源上执行多个第一操作;其中,所述第一操作包括以下至少之一:无线链路监测RLM、波束失败检测BFD、无线资源管理RRM;在满足预设条件的情况下,对所述第一操作的测量进行测量调整;其中,所述预设条件根据以下至少之一确定:多个所述资源的测量结果、多个所述资源的状态;所述测量调整包括如下至少之一:测量放松、测量增强、正常测量。
Description
相关申请的交叉引用
本申请主张在2020年11月5日在中国提交的中国专利申请号No.202011225117.1的优先权,其全部内容通过引用包含于此。
本申请涉及通信技术领域,具体涉及一种资源测量的调整方法及装置、终端及可读存储介质。
目前移动通信***中,当物理下行控制信道(Physical Downlink Control Channel,PDCCH)或者提前指示信号指示不监听PDCCH时,终端依然需要从不连续接收(Discontinuous Reception,DRX)睡眠状态醒来执行无线链路监测(Radio Link Monitor,RLM)和/或波束失败检测(Beam Failure Detection,BFD),即现有技术中的RLM和/或BFD的执行是根据默认的规则执行的,导致RLM和/或BFD的执行不灵活。
发明内容
本申请实施例提供一种资源测量的调整方法及装置、终端及可读存储介质,能够解决现有技术中的RLM、BFD和RRM中至少一者的执行是根据协议约定的规则和需求执行的,导致终端功耗的浪费以及***性能的降低的问题。
第一方面,提供了一种资源测量的调整方法,由终端执行,该方法包括:在多个资源上执行多个第一操作;其中,所述第一操作包括以下至少之一:无线链路监测RLM、波束失败检测BFD、无线资源管理(Radio Resource Management,RRM);在满足预设条件的情况下,对所述第一操作的测量进行测量调整;其中,所述预设条件根据以下至少之一确定:多个所述资源的测量结果、多个所述资源的状态;所述测量调整包括如下至少之一:测量放 松、测量增强、正常测量。
第二方面,提供了一种资源测量的调整装置,包括:执行模块,用于在多个资源上执行多个第一操作;其中,所述第一操作包括以下至少之一:无线链路监测RLM、波束失败检测BFD、无线资源管理RRM;调整模块,用于在满足预设条件的情况下,对所述第一操作的测量进行测量调整;其中,所述预设条件根据以下至少之一确定:多个所述资源的测量结果、多个所述资源的状态;所述测量调整包括如下至少之一:测量放松、测量增强、正常测量。
第三方面,提供了一种终端,该终端包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。
第四方面,提供了一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤。
第五方面,提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行网络侧设备程序或指令,实现如第一方面所述的方法。
第六方面,提供了一种计算机程序产品,所述计算机程序产品被存储在非瞬态的存储介质中,所述计算机程序产品被至少一个处理器执行以实现如第一方面所述的方法。
在本申请实施例中,能够根据多个资源的测量结果和/或多个资源的状态对RLM、BFD或RRM的测量进行测量放松、测量增强、以及正常测量的调整,也就是说,可以根据多个资源的测量结果和/或多个资源的状态确定当前所需要的测量,即可以从测量放松调整到测量增强,也可以是从测量增强到测量放松等,实现了根据终端资源的测量结果和资源的状态进行测量放松和增强,从而解决了现有技术中的RLM、BFD和RRM中至少一者的执行是根据协议约定的规则和需求执行的,导致终端功耗的浪费以及***性能的降低的问题。
为了更清楚地说明本申请实施例的技术方案,下面将对本申请实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本申请的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
图1示出本申请实施例可应用的一种无线通信***的框图;
图2是本申请实施例的资源测量的调整方法流程图;
图3是本申请实施例的资源测量的调整装置的结构示意图;
图4是本申请实施例的通信设备的结构示意图;
图5是本申请实施例的终端的结构示意图。
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚地描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员所获得的所有其他实施例,都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象,而不用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施,且“第一”、“第二”所区别的对象通常为一类,并不限定对象的个数,例如第一对象可以是一个,也可以是多个。此外,说明书以及权利要求中“和/或”表示所连接对象的至少其中之一,字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是,本申请实施例所描述的技术不限于长期演进型(Long Term Evolution,LTE)或LTE的演进(LTE-Advanced,LTE-A)***,还可用于其他无线通信***,诸如码分多址(Code Division Multiple Access,CDMA)、时分多址(Time Division Multiple Access,TDMA)、频分多址(Frequency Division Multiple Access,FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access,OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access,SC-FDMA)和其他***。本申请实施例 中的术语“***”和“网络”常被可互换地使用,所描述的技术既可用于以上提及的***和无线电技术,也可用于其他***和无线电技术。以下描述出于示例目的描述了新空口(New Radio,NR)***,并且在以下大部分描述中使用NR术语,但是这些技术也可应用于NR***应用以外的应用,如第6代(6
th Generation,6G)通信***。
图1示出本申请实施例可应用的一种无线通信***的框图。无线通信***包括终端11和网络侧设备12。其中,终端11也可以称作终端设备或者用户终端(User Equipment,UE),终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant,PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile personal computer,UMPC)、移动上网装置(Mobile Internet Device,MID)、可穿戴式设备(Wearable Device)或车载设备(VUE)、行人终端(PUE)等终端侧设备,可穿戴式设备包括:手环、耳机、眼镜等。需要说明的是,在本申请实施例并不限定终端11的具体类型。网络侧设备12可以是基站或核心网,其中,基站可被称为节点B、演进节点B、接入点、基收发机站(Base Transceiver Station,BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set,BSS)、扩展服务集(Extended Service Set,ESS)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、WLAN接入点、WiFi节点、发送接收点(Transmitting Receiving Point,TRP)或所述领域中其他某个合适的术语,只要达到相同的技术效果,所述基站不限于特定技术词汇,需要说明的是,在本申请实施例中仅以NR***中的基站为例,但是并不限定基站的具体类型。
首先,对本申请中的术语进行相应的解释;
一、关于无线链路监测(Radio Link Monitor,RLM)及无线链路失败(Radio Link Failure,RLF)功能;
RLM和RLF在LTE或NR***中都会有RLM功能;其中,在LTE的RLM功能中UE是通过测量PDCCH(Physical Downlink Control Channel,物理下行控制信道)部分小区参考信号(Cell Reference Signal,CRS)的信号与干扰加噪声比(Signal to Interference plus Noise Ratio,SINR)来实现对无 线链路的监听。当测量的PDCCH部分CRS参考信号低于一定门限则认定该无线链路"out-of-sync"。则物理层通知高层(无线资源控制(Radio Resource Control,RRC)层)一个不同步(out-of-sync,OOS)指示,如果RRC层连续N个out-of-sync指示则UE开启一个Timer T1(T310)。
如果当测量的PDCCH部分CRS参考信号高于一定门限则认定该无线链路"in-sync"。则物理层通知高层(RRC层)一个同步(in-sync,IS)指示,如果RRC层连续M个in-sync指示则UE停止Timer T1的运行。
如果timer T1运行超时了,则UE判断RLF。
其中,"out-of-sync"和"in-sync"计数的次数是网络配置的,也就是N或M。并且当达到次数后Timer运行的时长也是网络侧可配的。
关于BFD
未来第五代(5 Generation,5G)移动通信***中,为达到下行链路传输速率20Gbps,上行链路传输速率10Gbps的目标,高频通信和大规模天线技术将会被引入。高频通信可提供更宽的***带宽,天线尺寸也可以更小,更加有利于大规模天线在基站和UE中部署。高频通信存在路径损耗较大、容易受干扰、链路较脆弱的缺点,而大规模天线技术可提供较大天线增益,因此,高频通信与大规模天线的结合是未来5G移动通信***的必然趋势。然而,采用大规模天线技术不能解决全部高频通信的问题,如链路的脆弱性。当高频通信中遇到遮挡时,波束失败恢复机制可快速切换波束,将通信链路从较差的波束切换至较佳的波束,避免无线链路失败,有效提高链路的健壮性。
UE波束失败恢复机制包含以下方面:
1)波束失败检测;
2)新候选波束识别;
3)波束失败恢复请求发送;
4)UE监测波束失败恢复请求gNB响应。
其中,新的候选波束识别可能位于波束失败检测之前或波束失败检测之后。
目前波束失败(Beam failure)的检测过程为:物理层通过判断一定的条 件(比如所有的波束接收信号低于某一门限)满足后,向媒体介入控制层(Media Access Control,MAC)层指示一个波束失败实例(Beam Failure Instance,BFI)。MAC层通过计数物理层(Physical Layer,PHY)层周期性指示的BFI个数来判断是否波束失败,具体的计数方式可以有如下两种方式:
方式1)连接或非连续的N个instance后,即判断波束失败。
方式2)在一个timer内如果收到一个Instance,则计数器加1。一旦收到instance,则timer启动或者重启。如果在一个timer过期时还未收到instance,则计数器重置。当计数器达到预设次数时,则判断波束失败。
下面结合附图,通过具体的实施例及其应用场景对本申请实施例提供的资源测量的调整方法进行详细地说明。
本申请实施例提供了一种资源测量的调整方法,该方法由终端执行,图2是本申请实施例的资源测量的调整方法流程图,如图2所示,该方法的步骤包括:
步骤S202,在多个资源上执行多个第一操作;其中,第一操作包括以下至少之一:无线链路监测RLM、波束失败检测BFD、无线资源管理(Radio Resource Management,RRM)。
步骤S204,在满足预设条件的情况下,对第一操作的测量进行测量调整,
其中,预设条件根据以下至少之一确定:多个资源的测量结果、多个资源的状态;
测量调整包括如下至少之一:测量放松、测量增强、正常测量。
通过本申请实施例的步骤S202和步骤S204,能够根据多个资源的测量结果和/或多个资源的状态对RLM、BFD或RRM的测量进行测量放松、测量增强、以及正常测量的调整,也就是说,可以根据多个资源的测量结果和/或多个资源的状态确定当前所需要的测量,即可以从测量放松调整到测量增强,也可以是从测量增强到测量放松等,实现了根据终端资源的测量结果和资源的状态进行测量放松和增强,从而解决了现有技术中的RLM、BFD或RRM的执行是根据协议约定的规则和需求执行的,导致终端功耗的浪费以及***性能的降低的问题。
需要说明的是,本申请实施例中的资源可以包括以下至少一项:波束 (beam)、带宽部分(Band Width Part,BWP)、成员载波(Component Carrier,CC)、载波(Carrier)、小区(cell)、小区组(Cell Group,CG)、参考信号(Reference Signal,RS)、收发点(Transmit Receive Point,TRP)。
其中,对于小区,在多个小区上是指在载波聚合(Carrier Aggregation,CA)场景,即在主小区(Primary Cell,Pcell)与辅小区(Secondary Cell,Scell)上,或者DC with CA场景,在主辅小区(Primary Secondary Cell,Pscell)与Scell上。对于小区组,在多个小区组是指双连接(Dual Connectivity,DC)或DC with CA的场景,即在主小区组(Master Cell group,MCG)与辅小区组(Secondary Cell group,SCG)上;或者,在MCG部分或全部小区与在SCG的部分或全部小区上,例如:Pcell与Pscell上,或者在Pcell/Scell与Pscell/Scell上。
在本申请实施例的可选实施方式,资源的测量结果包括以下至少之一:资源的测量性能值、资源的测量性能的变化量、资源的测量性能的改变量。
其中,资源测量性能的变化量为以下之一:资源当前测量性能值与之前的测量性能值之间的差值、资源测量性能在第一预设时间段内的变化值;其中之前的测量性能值可以是之前的一次或者多次。
资源测量性能的改变量为以下之一:资源当前测量性能值与第一参考测量性能值之间的差值、第二预设时间段内的波束测量性能与第二参考测量性能值之间的差值;
其中,第一参考测量性能值或第二参考测量性能值为以下之一:由网络侧配置的值、由协议约定的值、已使用过的参考测量性能值、前一次测量性能值、已使用过的参考测量性能值与前一次测量性能值的加权平均结果、已使用过的参考测量性能值与当前测量性能值的加权平均结果。具体地,参考值可以是以下之一:上一次的参考值或者是前一次比较使用的测量性能值、前一个测量性能值、上一次参考值与当前测量性能值加权平均,上一次参考值与前一次测量性能值的加权平均。
需要说明的是,本申请实施例中的测量性能包括对第一操作对应的参考信号进行测量得到如下至少之一:参考信号接收功率(Reference Signal Receiving Power,RSRP),参考信号接收质量(Reference Signal Receiving Quality,RSRQ),接收信号强度指示(Received Signal Strength Indication,RSSI),信号与干扰加噪声比(Signal to Interference plus Noise Ratio,SINR);
参考信号包括以下至少一项:同步信号块(Synchronization Signal and PBCH block,SSB),信道状态信息参考信号(Channel State Information Reference Signal,CSI-RS),解调参考信号(Demodulation Reference Signal,DMRS),小区参考信号(Cell Reference Signals,CRS),上行探测参考信号(Sounding Reference Signal,SRS),定位参考信号(Position reference signal,PRS)。
在本申请实施例的可选实施方式中,对于步骤S204中涉及到的在满足预设条件的情况下,对第一操作的测量进行测量调整的方式,进一步可以包括:
步骤S204-11,如果多个资源的测量结果满足第一预设条件,则切换到第一操作的测量放松;或者,如果多个资源的测量结果满足第二预设条件,则切换到第一操作的正常测量;
或,
步骤S204-12,如果多个资源的测量结果满足第二预设条件,则切换到第一操作的测量增强;或者,如果多个资源的测量结果满足第一预设条件,则切换到第一操作的正常测量;
或,
步骤S204-13,如果多个资源的测量结果满足第一预设条件,则切换到第一操作的测量放松;或者,如果多个资源的测量结果满足第二预设条件,则切换到第一操作的测量增强;
其中,第一预设条件不同于第二预设条件,且第一预设条件和/或第二预设条件是根据多个资源进行测量后的结果判断。
可见,通过上述步骤S204-11至步骤S204-13,可以根据多个资源进行测量后的结果,在满足不同的预设条件时对第一操作的测量进行相应的调整。且在不同的应用场景中,对于同一预设条件其对应的测量调整可以不相同,例如,在满足第一预设条件时,可以是切换到第一操作的测量放松,也可以是切换到第一操作的测量增强,当由切换到测量放松后可以达到省电的目的;具体切换结果可以根据实际情况进行相应的设置。
可选地,本申请实施例中的第一预设条件包括以下至少一项:
1)多个资源的测量结果中第一资源的数量不低于第一阈值,其中,第一资源的测量结果为不低于第一门限;
2)多个资源的测量结果中第二资源的数量不高于第二阈值,其中,第二资源的测量结果不高于第二门限;
3)多个资源的测量结果中最高测量值不低于第三门限;
4)多个资源的测量结果中最低测量值不低于第四门限;
5)多个资源的测量结果中第三资源的数量不低于第三阈值,其中,第三资源的测量结果的变化量或改变量不高于第五门限;
6)多个资源的测量结果中第四资源的数量不高于第四阈值,其中,第四资源的测量结果的变化量或改变量不低于第六门限;
7)多个资源的测量结果中最高测量的变化量或改变量不高于第七门限;
8)多个资源的测量结果中预设数量资源的测量的变化量或改变量不高于第八门限。
可选地,本申请实施例中的第二预设条件包括以下至少一项:
1)多个资源的测量结果中第五资源的数量不高于第五阈值,其中,第五资源的测量结果为不低于第九门限;
2)多个资源的测量结果中第六资源的数量不低于第六阈值,其中,第二资源的测量结果不高于第十门限;
3)多个资源的测量结果中最高测量值不高于第十一门限;
4)多个资源的测量结果中最低测量值不高于第十二门限;
5)多个资源的测量结果中第七资源的数量不低于第七阈值,其中,第七资源的测量结果的变化量或改变量不低于第十三门限;
6)多个资源的测量结果中第八资源的数量不高于第八阈值,其中,第八资源的测量结果的变化量或改变量不高于第十四门限;
7)多个资源的测量结果中最高测量的变化量或改变量不低于第十五门限;
8)多个资源的测量结果中预设数量资源的测量的变化量或改变量不低于第十六门限。
可选地,本申请实施例中的阈值(例如,第一阈值至第八阈值)可以通 过如下方式确定:网络侧设备配置、协议约定。例如,第一阈值可以是网络侧设备配置为所有资源所对应的数量,或所有资源中部分资源所对应的数量;该第一阈值也可以是协议约定为所有资源所对应的数量,或所有资源中部分资源所对应的数量;其他阈值也是类似的确定方式。
需要说明的是,上述第一预设条件和第二预设条件中的测量结果、测量结果的变化量、以及测量结果的改变量是在一段预设时间内或预设个数周期内与对应门限进行比较。
在本申请实施例的另一个可选实施方式中,对于本申请实施例的步骤S204中涉及到的在满足预设条件的情况下,对第一操作进行测量调整的方式,进一步可以包括:
步骤S204-21,如果多个资源中的第一资源的测量结果满足第三预设条件,则切换到第一资源的第一操作的测量放松;或者,如果多个资源中的第一资源的测量满足第四预设条件,则切换到第一资源的第一操作的正常测量;
或,
步骤S204-21,如果多个资源中的第一资源的测量结果满足第四预设条件,则切换到第一资源的第一操作的测量增强;或者,如果多个资源中的第一资源的测量满足第三预设条件,则切换对第一资源的第一操作的正常测量;
或,
步骤S204-21,如果多个资源中的第一资源的测量结果满足第三预设条件,则切换到第一资源的第一操作的测量放松;或者,如果多个资源中的第一资源的测量满足第四预设条件,则切换到第一资源的第一操作的测量增强;
其中,第三预设条件不同于第四预设条件,且第三预设条件和/或第四预设条件是根据多个资源中第一资源进行测量后的结果判断。
可见,通过上述步骤S204-21至步骤S204-23,可以根据多个资源中第一资源进行测量后的结果,在满足不同的预设条件时对第一资源的第一操作的测量进行相应的调整。且在不同的应用场景中,对于同一预设条件其对应的测量调整可以不相同,例如,在满足第一预设条件时,可以是切换到第一资源的第一操作的测量放松,也可以是切换到第一资源的第一操作的测量增强,具体切换结果可以根据实际情况进行相应的设置。该第一资源可以是该多个 资源中的任一一个资源,例如可以是多个波束(beam)中的一个、也可以是多个带宽部分,BWP中的一个等等,在本申请中并不限定,即每一个资源可以根据自身的测量结果来确定是否要调整当前的测量。
可选地,本申请实施例中的第三预设条件包括以下至少一项:
1)第一资源的测量结果不低于第十七门限;
2)在第一预设时间段内或预设数量个周期内第一资源的测量结果或第一资源的预设数量个测量抽样不低于第十八门限;
3)在第一预设时间段内或预设数量个周期内第一资源的预设数量个测量抽样不低于第十九门限。
可选地,本申请实施例中的第四预设条件包括以下至少一项:
1)第一资源的测量结果不高于第二十门限;
2)在第一预设时间段内或预设数量个周期内第一资源的测量结果或预设数量个测量抽样不高于第二十一门限;
3)在第一预设时间段内或预设数量个周期内第一资源的预设数量个测量抽样不高于第二十二门限。
需要说明的是,上述第三预设条件和第四预设条件中的预设数量个周期内第一资源的测量结果或预设数量个测量抽样是指连续预设数量个周期内第一资源的测量结果或预设数量个测量抽样都不低于或不高于第十八门限或第二十一门限;或,第一预设时间段内第一资源的测量结果或预设数量个测量抽样是指第一预设时间段内连续测量结果或预设数量个测量抽样都不低于或高于第十九门限或第二十二门限。
在本申请实施例的另一个可选实施方式中,对于步骤S204中涉及到的在满足预设条件的情况下,对第一操作进行测量调整的方式,进一步可以包括:
步骤S204-31,如果多个资源中的第一资源的状态满足第五预设条件,则切换到第一资源的第一操作的测量放松;或者,如果多个资源中的第一资源的状态满足第六预设条件,则切换到第一资源的第一操作的正常测量;
或,
步骤S204-32,如果多个资源中的第一资源的状态满足第六预设条件,则切换到第一资源的第一操作的测量增强;或者,如果多个资源中的第一资源 的状态满足第五预设条件,则切换到第一资源的第一操作的正常测量;
或,
步骤S204-33,如果多个资源中的第一资源的状态满足第五预设条件,则切换到第一资源的第一操作的测量放松;或者,如果多个资源中的第一资源的状态满足第六预设条件,则切换到第一资源的第一操作的正常增强。
可见,通过上述步骤S204-31至步骤S204-33,可以根据多个资源中第一资源的状态,在满足不同的预设条件时对第一资源的第一操作的测量进行相应的调整。且在不同的应用场景中,对于同一预设条件其对应的测量调整可以不相同,例如,在满足第一预设条件时,可以是切换到第一资源的第一操作的测量放松,也可以是切换到第一资源的第一操作的测量增强,具体切换结果可以根据实际情况进行相应的设置。
可选地,本申请实施例中的第五预设条件包括以下至少一项:
1)第一资源被执行第二操作;
2)第一资源从载波聚合状态回退到单小区状态;
3)第一资源从双连接状态回退到单小区组状态;
4)第一资源对应的辅小区被执行第二操作;
5)第一资源对应的辅小区组被执行第二操作;
其中,被执行第二操作包括以下至少之一:被释放(release)、被去激活(deactivated)、被挂起(suspend)、被休眠(dormancy)。
具体地,上述第五预设条件在具体应用场景中可以是如下至少一项:
1)相关的资源(如Scell,或SCG,或SpCell,或RS,或BWP,或波束,或Carrier,或TRP等)被释放、被去激活、被挂起、被休眠;
2)处于载波聚合CA的Pcell正在执行第一操作(RLM、BFD或RRM),回退到单小区状态,即Scell被release、suspend、deactivated或dormant;
3)处于双连接DC的Pcell或Pscell正在执行第一操作(RLM、BFD或RRM),回退到单小区组状态,即SCG或PScell被suspend、release或deactivated;或者SCG的Scell被release、suspend、deactivated或dormant。
可选地,本申请实施例中的第六预设条件包括以下至少一项:
1)第一资源被执行第三操作;
2)第一资源从单小区状态切换到载波聚合状态;
3)第一资源从单小区组状态切换到双连接状态;
4)第一资源对应的辅小区被执行第三操作;
5)第一资源对应的辅小区组被执行第三操作;
其中,被执行第三操作包括以下至少之一:被配置(configure)、被激活(activate)、被恢复(resume)、被唤醒(wake up)或被配置为(non-dormancy)。
具体地,上述第六预设条件例如如下至少一项:
1)相关的资源(如Scell,或SCG,或SpCell,或RS,或BWP,或波束,或Carrier,或TRP等)被配置(configure)、被激活(activate)、被恢复(resume)、被唤醒(wake up)或被配置为(non-dormancy);
2)从单小区状态被配置为载波聚合CA状态,即Scell被配置configure、被激活(activate)、被恢复(resume)、被唤醒(wake up)或被配置为(non-dormancy);
3)处于单小区组状态被配置为双连接DC或者DC with CA状态的情况,即SCG或PScell被配置(configure)、被激活(activate)、被恢复(resume)、被唤醒(wake up)或被配置为(non-dormancy);或者SCG的Scell被配置(configure)、被激活(activate)、被恢复(resume)、被唤醒(wake up)或被配置为(non-dormancy);
在本申请实施例中,对第一资源的第一操作的测量调整,包括以下至少之一:
1)在第一资源的数量为1的情况下,切换到对第一资源的第一操作的测量放松;例如,对应资源上的RLM/BFD/RRM的测量放松,比如对应波束、BWP、CC、Carrier、CG、RS或TRP上的RLM/BDF/RRM测量放松。
2)在第一资源的数量为多个的情况下,切换到对多个第一资源中部分第一资源的第一操作的测量放松;例如,对应部分波束、部分BWP、部分CC(比如Pcell或Scell)、部分Carrier、CG内的PScell、Pcell、Scell、部分RS或部分TRP上的RLM/BDF/RRM的测量放松。
3)在第一资源的数量为多个的情况下,切换到对多个第一资源中全部第一资源的第一操作的测量放松。
其中,RLM、BFD以及RRM的测量放松包括以下至少一项:
1)时域上第一操作的测量放松;
其中,该时域上对第一操作的测量放松在具体应用场景中可以是:RLM/BFD测量L1(层1)测量周期的扩长或者测量抽样sample数减少,或者,正常测量使用测量周期P1,测量放松使用测量周期P2,测量增强使用测量周期P3,其中P3<P2<P1;或者,RLM/BFD测量L2/L3指示间隔扩长。
2)在第一指定时间内,不进行第一操作的测量或者减少第一操作的测量。
3)在第二指定时间内,不进行第一操作的上层指示,或者减少第一操作的上层指示。
4)在满足测量放松对应条件的资源上不进行第一操作的测量,进一步,比如在一段时间内或者预设数量个周期内不进行RLM/BFD测量,或者直到恢复到正常测量或者测量增强才恢复测量);
5)少测量一些资源;
6)空域上第一操作的测量放松,即减少所述第一操作测量的波束,或者对波束上对应的时域/频域测量放松;
7)减少RLM/BFD测量的参考信号的数量。
本申请实施例中的测量调整为测量增强时,包括以下至少一项:
1)时域上第一操作的测量增强;
2)在第一指定时间内,增加进行第一操作的测量;
3)在第二指定时间内,增加第一操作的上层指示;
4)在满足测量增强对应条件的资源上增加第一操作的测量;
5)增加测量的资源;
6)空域上第一操作的测量增强,即增加第一操作测量的波束,或者对波束上对应的时域/频域测量增强;
7)增加第一操作测量的参考信号的数量。
需要说明的是,上述测量放松的减少,或测量增强的增加都是相对于正常测量而言的,而正常测量是指现有协议中已经规定的根据测量需求进行的测量。
在本申请实施例的可选实施方式中,本申请实施例中的方法还可以包括:
步骤S208,终端向网络侧设备发送请求信息,请求信息包括如下至少之一:终端期望(或者请求的request,或者优选的preferred)的第一操作的测量调整选项、终端期望的第一操作测量调整相关参数;其中,测量调整选项包括如下至少之一:测量放松,测量增强,正常测量;
或,
步骤S210,终端接收来自网络侧设备的指示信息,其中,指示消息用于指示以下至少之一:本小区是否支持对第一操作的测量调整、测量调整的调整相关参数、本小区的类型、本小区是否允许终端进行测量调整。
在本申请实施例的可选实施方式中,该指示消息可以包括在SIB消息中,或包括在提前指示消息中。其中,提前指示消息可以是如下至少一者:唤醒信号(Wake-Up-Signaling,WUS)、进入休眠(Go-to-sleep,GTS)、下行控制信息(Downlink Control Information,DCI);其中,DCI包括调度DCI或者其它新设计的DCI。
其中,测量调整的调整参数包括以下至少之一:调整后相关定时器的取值和/或计数器的最大取值、进入测量调整的计数器的门限、退出测量调整的计数器门限、进入测量调整的定时器或预设时间门限、退出测量调整的计数器或预设时间门限、测量调整后的测量配置。
此外,对于上述测量调整判断相关配置,可以是:
1)Per-UE配置,即网络侧设备为每个终端配置单独的测量调整判断相关参数;
2)Per-cell配置,即网络侧设备在一个小区范围内配置的测量调整判断相关参数一致。终端在小区范围内应用相关参数;
3)Per-frequency/carrier/band/BWP配置,即网络侧设备在一个frequency/carrier/band/BWP范围内配置的测量调整判断相关参数一致;
4)Per-UE per-frequency/carrier/band/BWP配置,即网络侧设备对于每个终端在一个frequency/carrier/band/BWP范围内配置的测量调整判断相关参数一致;
5)Per-Beam配置,即在所述beam对应的测量应用。
需要说明的是,本申请实施例提供的资源测量的调整方法,执行主体可 以为资源测量的调整装置,或者,该资源测量的调整装置中的用于执行资源测量的调整方法的控制模块。本申请实施例中以资源测量的调整装置执行资源测量的调整方法为例,说明本申请实施例提供的资源测量的调整装置。
本申请实施例还提供了一种资源测量的调整装置,图3是本申请实施例的资源测量的调整装置的结构示意图,如图3所示,该装置包括:
执行模块32,用于在多个资源上执行多个第一操作;其中,第一操作包括以下至少之一:无线链路监测RLM、波束失败检测BFD、无线资源管理RRM;
调整模块34,用于在满足预设条件的情况下,对第一操作的测量进行测量调整;
其中,预设条件根据以下至少之一确定:多个资源的测量结果、多个资源的状态;
测量调整包括如下至少之一:测量放松、测量增强、正常测量。
通过本申请实施例的装置,能够根据多个资源的测量结果和/或多个资源的状态对RLM、BFD或RRM的测量进行测量放松、测量增强、以及正常测量的调整,也就是说,可以根据多个资源的测量结果和/或多个资源的状态确定当前所需要的测量,即可以从测量放松调整到测量增强,也可以是从测量增强到测量放松等,实现了根据终端资源的测量结果和资源的状态进行测量放松和增强,从而解决了现有技术中的RLM、BFD或RRM的执行是根据协议约定的规则和需求执行的,导致终端功耗的浪费以及***性能的降低的问题。
在本申请实施例的可选实施方式中,该调整模块34进一步可以包括:
第一切换单元,用于如果多个资源的测量结果满足第一预设条件,则切换到第一操作的测量放松;或者,如果多个资源的测量结果满足第二预设条件,则切换到第一操作的正常测量;
或,
第二切换单元,用于如果多个资源的测量结果满足第二预设条件,则切换到第一操作的测量增强;或者,如果多个资源的测量结果满足第一预设条件,则切换到第一操作的正常测量;
或,
第三切换单元,用于如果多个资源的测量结果满足第一预设条件,则切换到第一操作的测量放松;或者,如果多个资源的测量结果满足第二预设条件,则切换到第一操作的测量增强;
其中,第一预设条件不同于第二预设条件,且第一预设条件和/或第二预设条件是根据多个资源进行测量后的结果判断。
可选地,第一预设条件包括以下至少一项:
1)多个资源的测量结果中第一资源的数量不低于第一阈值,其中,第一资源的测量结果为不低于第一门限;
2)多个资源的测量结果中第二资源的数量不高于第二阈值,其中,第二资源的测量结果不高于第二门限;
3)多个资源的测量结果中最高测量值不低于第三门限;
4)多个资源的测量结果中最低测量值不低于第四门限;
5)多个资源的测量结果中第三资源的数量不低于第三阈值,其中,第三资源的测量结果的变化量或改变量不高于第五门限;
6)多个资源的测量结果中第四资源的数量不高于第四阈值,其中,第四资源的测量结果的变化量或改变量不低于第六门限;
7)多个资源的测量结果中最高测量的变化量或改变量不高于第七门限;
8)多个资源的测量结果中预设数量资源的测量的变化量或改变量不高于第八门限。
可选地,第二预设条件包括以下至少一项:
1)多个资源的测量结果中第五资源的数量不高于第五阈值,其中,第五资源的测量结果为不低于第九门限;
2)多个资源的测量结果中第六资源的数量不低于第六阈值,其中,第六资源的测量结果不高于第十门限;
3)多个资源的测量结果中最高测量值不高于第十一门限;
4)多个资源的测量结果中最低测量值不高于第十二门限;
5)多个资源的测量结果中第七资源的数量不低于第七阈值,其中,第七资源的测量结果的变化量或改变量不低于第十三门限;
6)多个资源的测量结果中第八资源的数量不高于第八阈值,其中,第八资源的测量结果的变化量或改变量不高于第十四门限;
7)多个资源的测量结果中最高测量的变化量或改变量不低于第十五门限;
8)多个资源的测量结果中预设数量资源的测量的变化量或改变量不低于第十六门限。
可选地,本申请实施例中的阈值通过以下至少之一确定:网络侧设备配置、协议约定。
可选地,本申请实施例中一段预设时间内或预设个数周期内的测量结果、测量结果的变化量、以及测量结果的改变量是与对应的门限进行比较。
在本申请实施例的可选实施方式中,该调整模块34进一步可以包括:第四切换单元,用于如果多个资源中的第一资源的测量结果满足第三预设条件,则切换到第一资源的第一操作的测量放松;或者,如果多个资源中的第一资源的测量满足第四预设条件,则切换到第一资源的第一操作的正常测量;
或,
第五切换单元,用于如果多个资源中的第一资源的测量结果满足第四预设条件,则切换到第一资源的第一操作的测量增强;或者,如果多个资源中的第一资源的测量满足第三预设条件,则切换对第一资源的第一操作的正常测量;
或,
第六切换单元,用于如果多个资源中的第一资源的测量结果满足第三预设条件,则切换到第一资源的第一操作的测量放松;或者,如果多个资源中的第一资源的测量满足第四预设条件,则切换到第一资源的第一操作的测量增强;
其中,第三预设条件不同于第四预设条件,且第三预设条件和/或第四预设条件是根据多个资源中第一资源进行测量后的结果判断。
可选地,本申请实施例中的第三预设条件包括以下至少一项:
1)第一资源的测量结果不低于第十七门限;
2)在第一预设时间段内或预设数量个周期内第一资源的测量结果或第一资源的预设数量个测量抽样不低于第十八门限;
3)在第一预设时间段内或预设数量个周期内第一资源的预设数量个测量抽样均不低于第十九门限。
可选地,本申请实施例中的第四预设条件包括以下至少一项:
1)第一资源的测量结果不高于第二十门限;
2)在第一预设时间段内或预设数量个周期内第一资源的测量结果或预设数量个测量抽样不高于第二十一门限;
3)在第一预设时间段内或预设数量个周期内第一资源的预设数量个测量抽样均不高于第二十二门限。
可选地,预设数量个周期内第一资源的测量结果或预设数量个测量抽样是指连续预设数量个周期内第一资源的测量结果或预设数量个测量抽样不低于或不高于第十八门限或第二十一门限;或,第一预设时间段内第一资源的测量结果或预设数量个测量抽样是指第一预设时间段内连续测量结果或预设数量个测量抽样都不低于第十九门限或第二十二门限。
在本申请实施例的可选实施方式中,该调整模块34进一步可以包括:
第七切换单元,用于如果多个资源中的第一资源的状态满足第五预设条件,则切换到第一资源的第一操作的测量放松;或者,如果多个资源中的第一资源的状态满足第六预设条件,则切换到第一资源的第一操作的正常测量;
或,
第八切换单元,用于如果多个资源中的第一资源的状态满足第六预设条件,则切换到第一资源的第一操作的测量增强;或者,如果多个资源中的第一资源的状态满足第五预设条件,则切换到第一资源的第一操作的正常测量;
或,
第九切换单元,用于如果多个资源中的第一资源的状态满足第五预设条件,则切换到第一资源的第一操作的测量放松;或者,如果多个资源中的第一资源的状态满足第六预设条件,则切换到第一资源的第一操作的正常增强。
可选地,本申请实施例中的第五预设条件包括以下至少一项:
1)第一资源从载波聚合状态回退到单小区状态;
2)第一资源从双连接状态回退到单小区组状态;
3)第一资源对应的辅小区被执行第二操作;
4)第一资源对应的辅小区组被执行第二操作;
5)第一资源被执行第二操作;
其中,被执行第二操作包括以下至少之一:被释放、被去激活、被挂起、被休眠。
可选地,本申请实施例中的第六预设条件包括以下至少一项:
1)第一资源被执行第三操作;
2)第一资源从单小区状态切换到载波聚合状态;
3)第一资源从单小区组状态切换到双连接状态;
4)第一资源对应的辅小区被执行第三操作;
5)第一资源对应的辅小区组被执行第三操作;
其中,被执行第三操作包括以下至少之一:被配置、被激活、被恢复、被唤醒。
可选地,本申请实施例中切换到第一资源的第一操作的测量调整包括以下至少之一:
在第一资源的数量为1的情况下,切换到对第一资源的第一操作的测量调整;
在第一资源的数量为多个的情况下,切换到对多个第一资源中部分第一资源的第一操作的测量调整;
在第一资源的数量为多个的情况下,切换到对多个第一资源中全部第一资源的第一操作的测量调整。
可选地,测量调整为测量放松时,包括以下至少一项:
1)时域上第一操作的测量放松;
2)在第一指定时间内,不进行第一操作的测量,或者减少第一操作的测量;
3)在第二指定时间内,不进行第一操作的上层指示,或者减少第一操作的上层指示;
4)在满足测量放松对应条件的资源上不进行第一操作的测量;
5)减少测量的资源;
6)空域上第一操作的测量放松,即减少第一操作测量的波束,或者对波 束上对应的时域/频域测量放松;
7)减少第一操作测量的参考信号的数量;
在测量调整为测量增强时,包括以下至少一项:
1)时域上第一操作的测量增强;
2)在第一指定时间内,增加进行第一操作的测量;
3)在第二指定时间内,增加第一操作的上层指示;
4)在满足测量增强对应条件的资源上增加第一操作的测量;
5)增加测量的资源;
6)空域上第一操作的测量增强,即增加第一操作测量的波束,或者对波束上对应的时域/频域测量增强;
7)增加第一操作测量的参考信号的数量。
可选地,本申请实施例中的资源的测量结果包括以下至少之一:资源的测量性能值、资源的测量性能的变化量、资源的测量性能的改变量。
其中,资源测量性能的变化量为以下之一:资源当前测量性能值与之前的测量性能值之间的差值、资源测量性能在第一预设时间段内的变化值;
资源测量性能的改变量为以下之一:资源当前测量性能值与第一参考测量性能值之间的差值、第二预设时间段内的波束测量性能与第二参考测量性能值之间的差值;
其中,第一参考测量性能值或第二参考测量性能值为以下之一:由网络侧配置的值、由协议约定的值、已使用过的参考测量性能值、前一次测量性能值、已使用过的参考测量性能值与前一次测量性能值的加权平均结果。
其中,测量性能包括对第一操作对应的参考信号进行测量得到如下至少之一:参考信号接收功率RSRP,参考信号接收质量RSRQ,接收信号强度指示RSSI,信号与干扰加噪声比SINR;
参考信号包括以下至少一项:同步信号块SSB,信道状态信息参考信号CSI-RS,解调参考信号DMRS,小区参考信号CRS,上行探测参考信号SRS。
可选地,本申请实施例中的装置还可以包括:
发送模块,用于向网络侧设备发送请求信息,请求信息包括如下至少之一:终端期望的第一操作的测量调整选项、终端期望的第一操作测量调整相 关参数;其中,测量调整选项包括如下至少之一:测量放松,测量增强,正常测量;或,
接收模块,用于接收来自网络侧设备的指示信息,其中,指示消息用于指示以下至少之一:本小区是否支持对第一操作的测量调整、测量调整的调整相关参数、本小区的类型、本小区是否允许终端进行测量调整。
其中,测量调整的调整参数包括以下至少之一:调整后相关定时器的取值和/或计数器的最大取值、进入测量调整的计数器的门限、退出测量调整的计数器门限、进入测量调整的定时器或预设时间门限、退出测量调整的计数器或预设时间门限、测量调整后的测量配置。
可选地,本申请实施中的资源包括以下至少一项:波束(beam)、带宽部分BWP、成员载波CC、载波(Carrier)、小区(cell)、小区组CG、参考信号RS、收发点TRP。
本申请实施例中的资源测量的调整装置可以是装置,也可以是终端中的部件、集成电路或芯片。该装置可以是移动终端,也可以为非移动终端。示例性的,移动终端可以包括但不限于上述所列举的终端11的类型,非移动终端可以为服务器、网络附属存储器(Network Attached Storage,NAS)、个人计算机(personal computer,PC)、电视机(television,TV)、柜员机或者自助机等,本申请实施例不作具体限定。
本申请实施例中的资源测量的调整装置可以为具有操作***的装置。该操作***可以为安卓(Android)操作***,可以为ios操作***,还可以为其他可能的操作***,本申请实施例不作具体限定。
本申请实施例提供的资源测量的调整装置能够实现图2的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
可选的,如图4所示,本申请实施例还提供一种通信设备400,包括处理器401,存储器402,存储在存储器402上并可在所述处理器401上运行的程序或指令,例如,该通信设备400为终端时,该程序或指令被处理器401执行时实现上述资源测量的调整方法实施例的各个过程,且能达到相同的技术效果。该通信设备400为网络侧设备时,该程序或指令被处理器401执行时实现上述资源测量的调整方法实施例的各个过程,且能达到相同的技术效 果,为避免重复,这里不再赘述。
图5为实现本申请实施例的一种终端的硬件结构示意图。
该终端500包括但不限于:射频单元501、网络模块502、音频输出单元503、输入单元504、传感器505、显示单元506、用户输入单元507、接口单元508、存储器509、以及处理器510等部件。
本领域技术人员可以理解,终端500还可以包括给各个部件供电的电源(比如电池),电源可以通过电源管理***与处理器510逻辑相连,从而通过电源管理***实现管理充电、放电、以及功耗管理等功能。图5中示出的终端结构并不构成对终端的限定,终端可以包括比图5中更多或更少的部件,或者组合某些部件,或者不同的部件布置,在此不再赘述。
应理解的是,本申请实施例中,输入单元504可以包括图形处理器(Graphics Processing Unit,GPU)5041和麦克风5042,图形处理器5041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元506可包括显示面板5061,可以采用液晶显示器、有机发光二极管等形式来配置显示面板5061。用户输入单元507包括触控面板5071以及其他输入设备5072。触控面板5071,也称为触摸屏。触控面板5071可包括触摸检测装置和触摸控制器两个部分。其他输入设备5072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。
本申请实施例中,射频单元501将来自网络侧设备的下行数据接收后,给处理器510处理;另外,将上行的数据发送给网络侧设备。通常,射频单元501包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器509可用于存储软件程序或指令以及各种数据。存储器509可主要包括存储程序或指令区和存储数据区,其中,存储程序或指令区可存储操作***、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外,存储器509可以包括高速随机存取存储器,还可以包括非易失性存储器,其中,非易失性存储器可以是只读存储器(Read-Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦 除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。例如至少一个磁盘存储器件、闪存器件或其他非易失性固态存储器件。
处理器510可包括一个或多个处理单元;可选的,处理器110可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作***、用户界面和应用程序或指令等,调制解调处理器主要处理无线通信,如基带处理器。可以理解的是,上述调制解调处理器也可以不集成到处理器510中。
其中,处理器510,用于在多个资源上执行多个第一操作;其中,第一操作包括以下至少之一:无线链路监测RLM、波束失败检测BFD、无线资源管理(Radio Resource Management,RRM)。
处理器510,还用于在满足预设条件的情况下,对第一操作的测量进行测量调整,
其中,预设条件根据以下至少之一确定:多个资源的测量结果、多个资源的状态;测量调整包括如下至少之一:测量放松、测量增强、正常测量。
通过本申请实施例的终端,能够根据多个资源的测量结果和/或多个资源的状态对RLM、BFD或RRM的测量进行测量放松、测量增强、以及正常测量的调整,也就是说,可以根据多个资源的测量结果和/或多个资源的状态确定当前所需要的测量,即可以从测量放松调整到测量增强,也可以是从测量增强到测量放松等,实现了根据终端资源的测量结果和资源的状态进行测量放松和增强,从而解决了现有技术中的RLM、BFD或RRM的执行是根据协议约定的规则和需求执行的,导致终端功耗的浪费以及***性能的降低的问题。
本申请实施例还提供一种可读存储介质,所述可读存储介质可以是易失性的,也可以是非易失性的,所述可读存储介质上存储有程序或指令,该程序或指令被处理器执行时实现上述资源测量的调整方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
其中,所述处理器为上述实施例中所述的终端中的处理器。所述可读存储介质,包括计算机可读存储介质,如计算机只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等。
本申请实施例另提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行网络侧设备程序或指令,实现上述资源测量的调整方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例另提供了一种计算机程序产品,所述计算机程序产品被存储在非瞬态的存储介质中,所述计算机程序产品被至少一个处理器执行以实现上述资源测量的调整方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
应理解,本申请实施例提到的芯片还可以称为***级芯片,***芯片,芯片***或片上***芯片等。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外,需要指出的是,本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能,还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能,例如,可以按不同于所描述的次序来执行所描述的方法,并且还可以添加、省去或组合各种步骤。另外,参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端(可以是手机,计算机,服务器,空调器,或者网络设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述,但是本申请并不局限于上 述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本申请的启示下,在不脱离本申请宗旨和权利要求所保护的范围情况下,还可做出很多形式,均属于本申请的保护之内。
Claims (46)
- 一种资源测量的调整方法,由终端执行,该方法包括:在多个资源上执行多个第一操作;其中,所述第一操作包括以下至少之一:无线链路监测RLM、波束失败检测BFD、无线资源管理RRM;在满足预设条件的情况下,对所述第一操作的测量进行测量调整;其中,所述预设条件根据以下至少之一确定:多个所述资源的测量结果、多个所述资源的状态;所述测量调整包括如下至少之一:测量放松、测量增强、正常测量。
- 根据权利要求1所述的方法,其中,在满足预设条件的情况下,对所述第一操作的测量进行测量调整,包括:如果多个所述资源的测量结果满足第一预设条件,则切换到所述第一操作的测量放松;或者,如果多个所述资源的测量结果满足第二预设条件,则切换到所述第一操作的正常测量;或,如果多个所述资源的测量结果满足所述第二预设条件,则切换到所述第一操作的测量增强;或者,如果多个所述资源的测量结果满足所述第一预设条件,则切换到所述第一操作的正常测量;或,如果多个所述资源的测量结果满足所述第一预设条件,则切换到所述第一操作的测量放松;或者,如果多个所述资源的测量结果满足所述第二预设条件,则切换到所述第一操作的测量增强;其中,所述第一预设条件不同于所述第二预设条件,且所述第一预设条件和/或所述第二预设条件是根据多个所述资源进行测量后的结果判断。
- 根据权利要求2所述的方法,其中,所述第一预设条件包括以下至少一项:多个所述资源的测量结果中第一资源的数量不低于第一阈值,其中,所述第一资源的测量结果为不低于第一门限;多个所述资源的测量结果中第二资源的数量不高于第二阈值,其中,所 述第二资源的测量结果不高于第二门限;多个所述资源的测量结果中最高测量值不低于第三门限;多个所述资源的测量结果中最低测量值不低于第四门限;多个所述资源的测量结果中第三资源的数量不低于第三阈值,其中,所述第三资源的测量结果的变化量或改变量不高于第五门限;多个所述资源的测量结果中第四资源的数量不高于第四阈值,其中,所述第四资源的测量结果的变化量或改变量不低于第六门限;多个所述资源的测量结果中最高测量的变化量或改变量不高于第七门限;多个所述资源的测量结果中预设数量资源的测量的变化量或改变量不高于第八门限。
- 根据权利要求2所述的方法,其中,所述第二预设条件包括以下至少一项:多个所述资源的测量结果中第五资源的数量不高于第五阈值,其中,所述第五资源的测量结果为不低于第九门限;多个所述资源的测量结果中第六资源的数量不低于第六阈值,其中,所述第六资源的测量结果不高于第十门限;多个所述资源的测量结果中最高测量值不高于第十一门限;多个所述资源的测量结果中最低测量值不高于第十二门限;多个所述资源的测量结果中第七资源的数量不低于第七阈值,其中,所述第七资源的测量结果的变化量或改变量不低于第十三门限;多个所述资源的测量结果中第八资源的数量不高于第八阈值,其中,所述第八资源的测量结果的变化量或改变量不高于第十四门限;多个所述资源的测量结果中最高测量的变化量或改变量不低于第十五门限;多个所述资源的测量结果中预设数量资源的测量的变化量或改变量不低于第十六门限。
- 根据权利要求3或4所述的方法,其中,所述阈值通过以下至少之一确定:网络侧设备配置、协议约定。
- 根据权利要求3或4所述的方法,其中,一段预设时间内或预设个数 周期内的所述测量结果、所述测量结果的变化量、以及所述测量结果的改变量与对应的门限进行比较。
- 根据权利要求1所述的方法,其中,在满足预设条件的情况下,对所述第一操作进行测量调整,包括:如果多个所述资源中的第一资源的测量结果满足第三预设条件,则切换到所述第一资源的所述第一操作的测量放松;或者,如果多个所述资源中的第一资源的测量满足第四预设条件,则切换到所述第一资源的所述第一操作的正常测量;或,如果多个所述资源中的第一资源的测量结果满足所述第四预设条件,则切换到所述第一资源的所述第一操作的测量增强;或者,如果多个所述资源中的第一资源的测量满足所述第三预设条件,则切换对所述第一资源的所述第一操作的正常测量;或,如果多个所述资源中的第一资源的测量结果满足所述第三预设条件,则切换到所述第一资源的所述第一操作的测量放松;或者,如果多个所述资源中的第一资源的测量满足所述第四预设条件,则切换到所述第一资源的所述第一操作的测量增强;其中,所述第三预设条件不同于所述第四预设条件,且所述第三预设条件和/或所述第四预设条件是根据多个所述资源中第一资源进行测量后的结果判断。
- 根据权利要求7所述的方法,其中,所述第三预设条件包括以下至少一项:所述第一资源的测量结果不低于第十七门限;在第一预设时间段内或预设数量个周期内所述第一资源的测量结果或所述第一资源的预设数量个测量抽样不低于第十八门限;在第一预设时间段内或预设数量个周期内所述第一资源的预设数量个测量抽样不低于第十九门限。
- 根据权利要求7所述的方法,其中,所述第四预设条件包括以下至少 一项:所述第一资源的测量结果不高于第二十门限;在第一预设时间段内或预设数量个周期内所述第一资源的测量结果或预设数量个测量抽样不高于第二十一门限;在第一预设时间段内或预设数量个周期内所述第一资源的预设数量个测量抽样不高于第二十二门限。
- 根据权利要求8或9所述的方法,其中,所述预设数量个周期内所述第一资源的测量结果或预设数量个测量抽样是指连续预设数量个周期内所述第一资源的测量结果或预设数量个测量抽样都不低于或不高于所述第十八门限或所述第二十一门限;或,所述第一预设时间段内所述第一资源的测量结果或预设数量个测量抽样是指所述第一预设时间段内连续测量结果或预设数量个测量抽样都不低于或不高于所述第十九门限或所述第二十二门限。
- 根据权利要求1所述的方法,其中,在满足预设条件的情况下,对所述第一操作进行测量调整,包括:如果多个所述资源中的第一资源的状态满足第五预设条件,则切换到所述第一资源的所述第一操作的测量放松;或者,如果多个所述资源中的第一资源的状态满足第六预设条件,则切换到所述第一资源的第一操作的正常测量;或,如果多个所述资源中的第一资源的状态满足所述第六预设条件,则切换到所述第一资源的所述第一操作的测量增强;或者,如果多个所述资源中的第一资源的状态满足所述第五预设条件,则切换到所述第一资源的第一操作的正常测量;或,如果多个所述资源中的第一资源的状态满足所述第五预设条件,则切换到所述第一资源的所述第一操作的测量放松;或者,如果多个所述资源中的第一资源的状态满足所述第六预设条件,则切换到所述第一资源的第一操作的正常增强。
- 根据权利要求11所述的方法,其中,所述第五预设条件包括以下至少一项:所述第一资源从载波聚合状态回退到单小区状态;所述第一资源从双连接状态回退到单小区组状态;所述第一资源对应的辅小区被执行第二操作;所述第一资源对应的辅小区组被执行第二操作;所述第一资源被执行第二操作;其中,所述被执行第二操作包括以下至少之一:被释放、被去激活、被挂起、被休眠。
- 根据权利要求11所述的方法,其中,所述第六预设条件包括以下至少一项:所述第一资源被执行第三操作;所述第一资源从单小区状态切换到载波聚合状态;所述第一资源从单小区组状态切换到双连接状态;所述第一资源对应的辅小区被执行第三操作;所述第一资源对应的辅小区组被执行第三操作;其中,所述被执行第三操作包括以下至少之一:被配置、被激活、被恢复、被唤醒。
- 根据权利要求11所述的方法,其中,切换到所述第一资源的第一操作的测量调整包括以下至少之一:在所述第一资源的数量为1的情况下,切换到对所述第一资源的第一操作的测量调整;在所述第一资源的数量为多个的情况下,切换到对多个所述第一资源中部分第一资源的第一操作的测量调整;在所述第一资源的数量为多个的情况下,切换到对多个所述第一资源中全部第一资源的第一操作的测量调整。
- 根据权利要求14所述的方法,其中,所述测量调整为测量放松时,包括以下至少一项:时域上所述第一操作的测量放松;在第一指定时间内,不进行所述第一操作的测量,或者减少所述第一操作的测量;在第二指定时间内,不进行所述第一操作的上层指示,或者减少所述第一操作的上层指示;在满足所述测量放松对应条件的资源上不进行所述第一操作的测量;减少测量的资源;空域上所述第一操作的测量放松;减少所述第一操作测量的参考信号的数量;或者,所述测量调整为所述测量增强时,包括以下至少一项:时域上所述第一操作的测量增强;在第一指定时间内,增加进行所述第一操作的测量;在第二指定时间内,增加所述第一操作的上层指示;在满足所述测量增强对应条件的资源上增加所述第一操作的测量;增加测量的资源;空域上所述第一操作的测量增强;增加所述第一操作测量的参考信号的数量。
- 根据权利要求1所述的方法,其中,所述资源的测量结果包括以下至少之一:所述资源的测量性能值、所述资源的测量性能的变化量、所述资源的测量性能的改变量。
- 根据权利要求16所述的方法,其中,所述资源测量性能的变化量为以下之一:资源当前测量性能值与之前的测量性能值之间的差值、资源测量性能在第一预设时间段内的变化值;所述资源测量性能的改变量为以下之一:资源当前测量性能值与第一参考测量性能值之间的差值、第二预设时间段内的波束测量性能与第二参考测量性能值之间的差值;其中,所述第一参考测量性能值或所述第二参考测量性能值为以下之一:由网络侧配置的值、由协议约定的值、已使用过的参考测量性能值、前一次测量性能值、已使用过的参考测量性能值与前一次测量性能值的加权平均结 果。
- 根据权利要求16所述的方法,其中,所述测量性能包括对所述第一操作对应的参考信号进行测量得到如下至少之一:参考信号接收功率RSRP,参考信号接收质量RSRQ,接收信号强度指示RSSI,信号与干扰加噪声比SINR;所述参考信号包括以下至少一项:同步信号块SSB,信道状态信息参考信号CSI-RS,解调参考信号DMRS,小区参考信号CRS,上行探测参考信号SRS。
- 根据权利要求1所述的方法,其中,所述方法还包括:向网络侧设备发送请求信息,所述请求信息包括如下至少之一:所述终端期望的第一操作的测量调整选项、所述终端期望的第一操作测量调整相关参数;其中,所述测量调整选项包括如下至少之一:测量放松,测量增强,正常测量;或,接收来自网络侧设备的指示信息,其中,所述指示消息用于指示以下至少之一:本小区是否支持对所述第一操作的测量调整、所述测量调整的调整相关参数、所述本小区的类型、所述本小区是否允许所述终端进行测量调整。
- 根据权利要求19所述的方法,其中,所述测量调整的调整参数包括以下至少之一:调整后相关定时器的取值和/或计数器的最大取值、进入测量调整的计数器的门限、退出测量调整的计数器门限、进入测量调整的定时器或预设时间门限、退出测量调整的计数器或预设时间门限、测量调整后的测量配置。
- 根据权利要求1所述的方法,其中,所述资源包括以下至少一项:波束beam、带宽部分BWP、成员载波CC、载波Carrier、小区cell、小区组CG、参考信号RS、收发点TRP。
- 一种资源测量的调整装置,包括:执行模块,用于在多个资源上执行多个第一操作;其中,所述第一操作包括以下至少之一:无线链路监测RLM、波束失败检测BFD、无线资源管理RRM;调整模块,用于在满足预设条件的情况下,对所述第一操作的测量进行 测量调整;其中,所述预设条件根据以下至少之一确定:多个所述资源的测量结果、多个所述资源的状态;所述测量调整包括如下至少之一:测量放松、测量增强、正常测量。
- 根据权利要求22所述的资源测量的调整装置,其中,所述调整模块包括:第一切换单元,用于如果多个所述资源的测量结果满足第一预设条件,则切换到所述第一操作的测量放松;或者,如果多个所述资源的测量结果满足第二预设条件,则切换到所述第一操作的正常测量;或,第二切换单元,用于如果多个所述资源的测量结果满足所述第二预设条件,则切换到所述第一操作的测量增强;或者,如果多个所述资源的测量结果满足所述第一预设条件,则切换到所述第一操作的正常测量;或,第三切换单元,用于如果多个所述资源的测量结果满足所述第一预设条件,则切换到所述第一操作的测量放松;或者,如果多个所述资源的测量结果满足所述第二预设条件,则切换到所述第一操作的测量增强;其中,所述第一预设条件不同于所述第二预设条件,且所述第一预设条件和/或所述第二预设条件是根据多个所述资源进行测量后的结果判断。
- 根据权利要求23所述的资源测量的调整装置,其中,所述第一预设条件包括以下至少一项:多个所述资源的测量结果中第一资源的数量不低于第一阈值,其中,所述第一资源的测量结果为不低于第一门限;多个所述资源的测量结果中第二资源的数量不高于第二阈值,其中,所述第二资源的测量结果不高于第二门限;多个所述资源的测量结果中最高测量值不低于第三门限;多个所述资源的测量结果中最低测量值不低于第四门限;多个所述资源的测量结果中第三资源的数量不低于第三阈值,其中,所述第三资源的测量结果的变化量或改变量不高于第五门限;多个所述资源的测量结果中第四资源的数量不高于第四阈值,其中,所述第四资源的测量结果的变化量或改变量不低于第六门限;多个所述资源的测量结果中最高测量的变化量或改变量不高于第七门限;多个所述资源的测量结果中预设数量资源的测量的变化量或改变量不高于第八门限。
- 根据权利要求23所述的资源测量的调整装置,其中,所述第二预设条件包括以下至少一项:多个所述资源的测量结果中第五资源的数量不高于第五阈值,其中,所述第五资源的测量结果为不低于第九门限;多个所述资源的测量结果中第六资源的数量不低于第六阈值,其中,所述第六资源的测量结果不高于第十门限;多个所述资源的测量结果中最高测量值不高于第十一门限;多个所述资源的测量结果中最低测量值不高于第十二门限;多个所述资源的测量结果中第七资源的数量不低于第七阈值,其中,所述第七资源的测量结果的变化量或改变量不低于第十三门限;多个所述资源的测量结果中第八资源的数量不高于第八阈值,其中,所述第八资源的测量结果的变化量或改变量不高于第十四门限;多个所述资源的测量结果中最高测量的变化量或改变量不低于第十五门限;多个所述资源的测量结果中预设数量资源的测量的变化量或改变量不低于第十六门限。
- 根据权利要求24或25所述的资源测量的调整装置,其中,所述阈值通过以下至少之一确定:网络侧设备配置、协议约定。
- 根据权利要求24或24所述的资源测量的调整装置,其中,一段预设时间内或预设个数周期内的所述测量结果、所述测量结果的变化量、以及所述测量结果的改变量与对应的门限进行比较。
- 根据权利要求22所述的资源测量的调整装置,其中,所述调整模块包括:第四切换单元,用于如果多个所述资源中的第一资源的测量结果满足第 三预设条件,则切换到所述第一资源的所述第一操作的测量放松;或者,如果多个所述资源中的第一资源的测量满足第四预设条件,则切换到所述第一资源的所述第一操作的正常测量;或,第五切换单元,用于如果多个所述资源中的第一资源的测量结果满足所述第四预设条件,则切换到所述第一资源的所述第一操作的测量增强;或者,如果多个所述资源中的第一资源的测量满足所述第三预设条件,则切换对所述第一资源的所述第一操作的正常测量;或,第六切换单元,用于如果多个所述资源中的第一资源的测量结果满足所述第三预设条件,则切换到所述第一资源的所述第一操作的测量放松;或者,如果多个所述资源中的第一资源的测量满足所述第四预设条件,则切换到所述第一资源的所述第一操作的测量增强;其中,所述第三预设条件不同于所述第四预设条件,且所述第三预设条件和/或所述第四预设条件是根据多个所述资源中第一资源进行测量后的结果判断。
- 根据权利要求28所述的资源测量的调整装置,其中,所述第三预设条件包括以下至少一项:所述第一资源的测量结果不低于第十七门限;在第一预设时间段内或预设数量个周期内所述第一资源的测量结果或所述第一资源的预设数量个测量抽样不低于第十八门限;在第一预设时间段内或预设数量个周期内所述第一资源的预设数量个测量抽样不低于第十九门限。
- 根据权利要求28所述的资源测量的调整装置,其中,所述第四预设条件包括以下至少一项:所述第一资源的测量结果不高于第二十门限;在第一预设时间段内或预设数量个周期内所述第一资源的测量结果或预设数量个测量抽样不高于第二十一门限;在第一预设时间段内或预设数量个周期内所述第一资源的预设数量个测 量抽样不高于第二十二门限。
- 根据权利要求29或30所述的资源测量的调整装置,其中,所述预设数量个周期内所述第一资源的测量结果或预设数量个测量抽样是指连续预设数量个周期内所述第一资源的测量结果或预设数量个测量抽样都不低于或高于所述第十八门限或所述第二十一门限;或,所述第一预设时间段内所述第一资源的测量结果或预设数量个测量抽样是指所述第一预设时间段内连续测量结果或预设数量个测量抽样都不低于或不高于所述第十九门限或所述第二十二门限。
- 根据权利要求22所述的资源测量的调整装置,其中,所述调整模块包括:第七切换单元,用于如果多个所述资源中的第一资源的状态满足第五预设条件,则切换到所述第一资源的所述第一操作的测量放松;或者,如果多个所述资源中的第一资源的状态满足第六预设条件,则切换到所述第一资源的第一操作的正常测量;或,第八切换单元,用于如果多个所述资源中的第一资源的状态满足所述第六预设条件,则切换到所述第一资源的所述第一操作的测量增强;或者,如果多个所述资源中的第一资源的状态满足所述第五预设条件,则切换到所述第一资源的第一操作的正常测量;或,第九切换单元,用于如果多个所述资源中的第一资源的状态满足所述第五预设条件,则切换到所述第一资源的所述第一操作的测量放松;或者,如果多个所述资源中的第一资源的状态满足所述第六预设条件,则切换到所述第一资源的第一操作的正常增强。
- 根据权利要求32所述的资源测量的调整装置,其中,所述第五预设条件包括以下至少一项:所述第一资源从载波聚合状态回退到单小区状态;所述第一资源从双连接状态回退到单小区组状态;所述第一资源对应的辅小区被执行第二操作;所述第一资源对应的辅小区组被执行第二操作;所述第一资源被执行第二操作;其中,所述被执行第二操作包括以下至少之一:被释放、被去激活、被挂起、被休眠。
- 根据权利要求32所述的资源测量的调整装置,其中,所述第六预设条件包括以下至少一项:所述第一资源被执行第三操作;所述第一资源从单小区状态切换到载波聚合状态;所述第一资源从单小区组状态切换到双连接状态;所述第一资源对应的辅小区被执行第三操作;所述第一资源对应的辅小区组被执行第三操作;其中,所述被执行第三操作包括以下至少之一:被配置、被激活、被恢复、被唤醒。
- 根据权利要求32所述的资源测量的调整装置,其中,切换到所述第一资源的第一操作的测量调整包括以下至少之一:在所述第一资源的数量为1的情况下,切换到对所述第一资源的第一操作的测量调整;在所述第一资源的数量为多个的情况下,切换到对多个所述第一资源中部分第一资源的第一操作的测量调整;在所述第一资源的数量为多个的情况下,切换到对多个所述第一资源中全部第一资源的第一操作的测量调整。
- 根据权利要求35所述的资源测量的调整装置,其中,所述测量调整为测量放松时,包括以下至少一项:时域上所述第一操作的测量放松;在第一指定时间内,不进行所述第一操作的测量,或者减少所述第一操作的测量;在第二指定时间内,不进行所述第一操作的上层指示,或者减少所述第一操作的上层指示;在满足所述测量放松对应条件的资源上不进行所述第一操作的测量;减少测量的资源;空域上所述第一操作的测量放松,即减少所述第一操作测量的波束,或者对波束上对应的时域/频域测量放松;减少所述第一操作测量的参考信号的数量;所述测量调整为所述测量增强时,包括以下至少一项:时域上所述第一操作的测量增强;在第一指定时间内,增加进行所述第一操作的测量;在第二指定时间内,增加所述第一操作的上层指示;在满足所述测量增强对应条件的资源上增加所述第一操作的测量;增加测量的资源;空域上所述第一操作的测量增强,即增加所述第一操作测量的波束,或者对波束上对应的时域/频域测量增强;增加所述第一操作测量的参考信号的数量。
- 根据权利要求32所述的资源测量的调整装置,其中,所述资源的测量结果包括以下至少之一:所述资源的测量性能值、所述资源的测量性能的变化量、所述资源的测量性能的改变量。
- 根据权利要求37所述的资源测量的调整装置,其中,所述资源测量性能的变化量为以下之一:资源当前测量性能值与之前的测量性能值之间的差值、资源测量性能在第一预设时间段内的变化值;所述资源测量性能的改变量为以下之一:资源当前测量性能值与第一参考测量性能值之间的差值、第二预设时间段内的波束测量性能与第二参考测量性能值之间的差值;其中,所述第一参考测量性能值或所述第二参考测量性能值为以下之一:由网络侧配置的值、由协议约定的值、已使用过的参考测量性能值、前一次测量性能值、已使用过的参考测量性能值与前一次测量性能值的加权平均结果。
- 根据权利要求37所述的资源测量的调整装置,其中,所述测量性能包括对所述第一操作对应的参考信号进行测量得到如下至少之一:参考信号接收功率RSRP,参考信号接收质量RSRQ,接收信号强度 指示RSSI,信号与干扰加噪声比SINR;所述参考信号包括以下至少一项:同步信号块SSB,信道状态信息参考信号CSI-RS,解调参考信号DMRS,小区参考信号CRS,上行探测参考信号SRS。
- 根据权利要求32所述的资源测量的调整装置,其中,所述装置还包括:发送模块,用于向网络侧设备发送请求信息,所述请求信息包括如下至少之一:终端期望的第一操作的测量调整选项、所述终端期望的第一操作测量调整相关参数;其中,所述测量调整选项包括如下至少之一:测量放松,测量增强,正常测量;或,接收模块,用于接收来自网络侧设备的指示信息,其中,所述指示消息用于指示以下至少之一:本小区是否支持对所述第一操作的测量调整、所述测量调整的调整相关参数、所述本小区的类型、所述本小区是否允许所述终端进行测量调整。
- 根据权利要求40所述的资源测量的调整装置,其中,所述测量调整的调整参数包括以下至少之一:调整后相关定时器的取值和/或计数器的最大取值、进入测量调整的计数器的门限、退出测量调整的计数器门限、进入测量调整的定时器或预设时间门限、退出测量调整的计数器或预设时间门限、测量调整后的测量配置。
- 根据权利要求22所述的资源测量的调整装置,其中,所述资源包括以下至少一项:波束beam、带宽部分BWP、成员载波CC、载波Carrier、小区cell、小区组CG、参考信号RS、收发点TRP。
- 一种终端,包括处理器,存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如权利要求1至21中任一项所述的资源测量的调整方法的步骤。
- 一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如权利要求1至21中任一项所述的资源测量的调整方法的步骤。
- 一种芯片,包括处理器和通信接口,其中,所述通信接口和所述处 理器耦合,所述处理器用于运行程序或指令,实现如权利要求1至21中任一项所述的资源测量的调整方法的步骤。
- 一种计算机程序产品,其中,所述计算机程序产品被存储在非瞬态的存储介质中,所述计算机程序产品被至少一个处理器执行以实现如权利要求1至21中任一项所述的资源测量的调整方法的步骤。
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