WO2022143644A1 - Procédé et appareil pour déterminer le comportement d'un équipement utilisateur (ue) et équipement utilisateur (ue) - Google Patents

Procédé et appareil pour déterminer le comportement d'un équipement utilisateur (ue) et équipement utilisateur (ue) Download PDF

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Publication number
WO2022143644A1
WO2022143644A1 PCT/CN2021/142008 CN2021142008W WO2022143644A1 WO 2022143644 A1 WO2022143644 A1 WO 2022143644A1 CN 2021142008 W CN2021142008 W CN 2021142008W WO 2022143644 A1 WO2022143644 A1 WO 2022143644A1
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behavior
measurement
frequency band
resource
channel
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PCT/CN2021/142008
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English (en)
Chinese (zh)
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吴凯
李娜
潘学明
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维沃移动通信有限公司
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Publication of WO2022143644A1 publication Critical patent/WO2022143644A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]

Definitions

  • the present application belongs to the field of communication technologies, and specifically relates to a method, apparatus and UE for determining UE behavior.
  • RedCap UE Compared with ordinary terminal equipment, the reduced capacity user equipment (Reduced Capacity UE, RedCap UE) usually has a smaller number of antennas and a smaller working bandwidth. Also, because the bandwidth of RedCap UE transmission is limited, the receiving capability of RedCap UE is usually low.
  • RedCap UE can operate in different time slots, time periods or system bandwidths during the transmission process.
  • BWP bandwidth part
  • BWP Switching bandwidth part switching
  • the RedCap UE can only transmit or receive in one frequency band at the same time, after the transmission frequency band is changed by the above technology, the transmission and/or reception behavior of the RedCap UE may be in different frequency bands, resulting in the transmission and reception behavior of the RedCap UE in different frequency bands.
  • Conflicts occur in the time domain, so a solution to the above conflicts is urgently needed.
  • the purpose of the embodiments of the present application is to provide a method, an apparatus and a UE for determining UE behavior, which can solve the problem that the transmission and reception behaviors of RedCap UEs conflict in the time domain.
  • an embodiment of the present application provides a method for determining a behavior of a UE.
  • the method includes: if the first behavior of the UE and the second behavior of the UE are on the same or overlapping time domain resources, the UE executes at least one of the first behavior and the execution of the second behavior, the first behavior is the behavior on the first frequency band, and the second behavior is the behavior on the second frequency band; the UE performs at least one of the first behavior and the second behavior, comprising any of the following: the UE performs the first behavior on the first frequency band and does not perform the second behavior; the UE performs the second behavior on the second frequency band, and do not perform the first behavior; the UE performs the first behavior on the first frequency band and postpones performing the second behavior on the second frequency band; the UE performs the second behavior on the second frequency band The first behavior and the second behavior are performed.
  • an embodiment of the present application provides an apparatus for determining a behavior of a UE, the apparatus includes: an execution module; the execution module is configured to be used when the first behavior of the UE and the second behavior of the UE are the same or overlapped domain resources, execute at least one of the first behavior and the second behavior, the first behavior is the behavior on the first frequency band, and the second behavior is the behavior on the second frequency band; execute the first behavior and execute the second behavior At least one of the following, including any one of the following: performing the first behavior on the first frequency band and not performing the second behavior; performing the second behavior on the second frequency band and not performing the first behavior; on the first frequency band Execute the first behavior, defer executing the second behavior on the second frequency band; execute the first behavior and the second behavior on the second frequency band.
  • an embodiment of the present application provides a UE, the UE includes a processor, a memory, and a program or instruction stored in the memory and executable on the processor, the program or instruction being executed by the The processor implements the steps of the method as described in the first aspect when executed.
  • an embodiment of the present application provides a readable storage medium, where 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 .
  • an embodiment of the present application 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 program or an instruction, and implement the first aspect the method described.
  • the UE may perform at least one of the first behavior and the second behavior, and the first One behavior is the behavior on the first frequency band, and the second behavior is the behavior on the second frequency band.
  • the UE performing the first behavior and performing the second execution may be any of the following: the UE performs the first behavior on the first frequency band and does not perform the second behavior; the UE performs the second behavior on the second frequency band , and do not perform the first behavior; the UE performs the first behavior on the first frequency band, and postpones the execution of the second behavior on the second frequency band; the UE performs the first behavior and the second behavior on the second frequency band. Therefore, when the transmission bandwidth is limited and UE behaviors in different frequency bands have time-domain conflicts, the UE can determine the behavior of the UE according to the above four methods. At the same time, the UE can choose to execute one of the UE behaviors, or not execute it or postpone it.
  • Execute another UE behavior or the UE chooses to execute the two UE behaviors at the same time in the frequency band of one of the UE behaviors, so that the behavior of the UE at the same time can be executed on the same frequency band, avoiding the conflict caused by the transmission of the UE behavior on different frequency bands.
  • FIG. 1 is one of schematic diagrams of frequency domain resources provided by an embodiment of the present application
  • 2a is one of the schematic flowcharts of a method for determining a UE behavior provided by an embodiment of the present application
  • FIG. 2b is the second schematic flowchart of a method for determining a UE behavior provided by an embodiment of the present application
  • FIG. 3 is the second schematic diagram of frequency domain resources provided by an embodiment of the present application.
  • FIG. 4 is a third schematic diagram of frequency domain resources provided by an embodiment of the present application.
  • FIG. 5 is a fourth schematic diagram of frequency domain resources provided by an embodiment of the present application.
  • FIG. 6 is a fifth schematic diagram of frequency domain resources provided by an embodiment of the present application.
  • FIG. 7 is a schematic structural diagram of a possible structure of an apparatus for determining a UE behavior provided by an embodiment of the present application.
  • FIG. 8 is a schematic structural diagram of a possible UE according to an embodiment of the present application.
  • FIG. 9 is a schematic hardware diagram of a UE according to an embodiment of the present application.
  • (1) Define a larger BWP, and the UE can frequency hop on some frequencies within the larger BWP.
  • the frequency domain position of the BWP is not limited, and the UE determines the frequency domain position of the BWP according to network instructions or preset rules.
  • FIG. 1 is a schematic diagram of a frequency domain resource provided by an embodiment of the present application.
  • the UE can transmit and receive signals (or channels) on different frequency bands in different time periods.
  • the UE transmits on the frequency band F#0, and during T1-T2
  • the UE transmits on the frequency band F#1 during the time
  • the UE transmits on the frequency band F#2 during the time T2-T3
  • the UE transmits on the frequency band F#3 during the time T3-T4
  • the UE transmits on the frequency band F#3 during the time T3-T4. Transmission on frequency band F#4.
  • a network device can usually only send a synchronization signal and a physical broadcast channel signal block (Synchronization Signal And Physical Broadcast Channel Block, SSB) within a large carrier range, and the UE can search for the location where the network device is located through the SSB. community.
  • SSB Synchronization Signal And Physical Broadcast Channel Block
  • the UE can perform radio resource management (Radio Resource Management, RRM) measurement, radio link monitoring (Radio Link Monitoring, RLM) measurement, beam failure detection (Beam Failure Detection, BFD) measurement based on the SSB, L1 reference signal received power (Layer 1Reference Signal Received Power, L1-RSRP) measurement and other measurements.
  • RRM Radio Resource Management
  • RLM Radio Link Monitoring
  • BFD Beam Failure Detection
  • L1 reference signal received power Layer 1Reference Signal Received Power
  • the frequency resources occupied by the SSB transmission are included in the initial downlink BWP.
  • the network device may also configure a channel state information reference signal (Channel State Information-Reference Signal, CSI-RS) to perform the above-mentioned measurements such as RRM, RLM, BFD, or L1-RSRP.
  • CSI-RS Channel State Information-Reference Signal
  • the measured measurement reference signal may be SSB or CSI-RS.
  • the network device can configure the time period for measurement.
  • SSB measurement time configuration SSB Measurement Time Configuration, SMTC
  • CSI-RS measurement time configuration CSI-RS Measurement Time Configuration, CMTC
  • SMTC SSB Measurement Time Configuration
  • CMTC CSI-RS Measurement Time Configuration
  • the physical downlink control channel (Physical Downlink Control Channel, PDCCH) is monitored in the activated downlink BWP, the downlink activated BWP is configured by high-level signaling, and the frequency domain resources are determined. That is, the frequency band in which the UE performs PDCCH monitoring within an activated BWP is determined.
  • PDCCH Physical Downlink Control Channel
  • the UE can perform a broadcast PDCCH and physical downlink shared channel (Physical Downlink Shared Channel, PDSCH) reception and random access related uplink transmission. May include paging, system information, message 2 (MSG2), message 4 (MSG4) related PDCCH monitoring and PDSCH reception, message 3 (MSG3) scheduling PDCCH reception.
  • PDSCH Physical Downlink Shared Channel
  • 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 terms 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 distinguished by “first”, “second”, etc.
  • the objects are usually of one type, and the number of objects is not limited.
  • the first object may be one or more than one.
  • “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the associated objects are in an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • LTE-A Long Term Evolution
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-Carrier Frequency-Division Multiple Access
  • system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies.
  • NR New Radio
  • 6G most Generation
  • the UE may also be called a terminal device or a user terminal (User Equipment, UE), and the UE may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital assistant ( Personal Digital Assistant (PDA), PDA, netbook, Ultra-Mobile Personal Computer (UMPC), Mobile Internet Device (MID), Wearable Device (VUE) ), pedestrian terminal (PUE) and other terminal-side devices, and wearable devices include: bracelets, earphones, glasses, etc. It should be noted that, the embodiment of the present application does not limit the specific type of the UE.
  • FIG. 2a is a schematic flowchart of a method for determining UE behavior according to an embodiment of the present application. As shown in Figure 2a, the method includes the following step 101:
  • Step 101 If the first behavior of the UE and the second behavior of the UE are on the same or overlapping time domain resources, the UE performs at least one of the first behavior and the second behavior, and the first behavior is the first behavior.
  • the behavior on the frequency band, the second behavior is the behavior on the second frequency band.
  • the method for determining UE behavior may further include the following step 100:
  • Step 100 The UE determines whether the first behavior of the UE and the second behavior of the UE are on the same or overlapping time domain resources.
  • first frequency band and second frequency band are different frequency bands.
  • the first behavior may be the behavior of the UE receiving downlink signals or channels
  • the second behavior may be the behavior of the UE sending uplink signals or channels and receiving downlink signals or channels.
  • the UE performs at least one of the first behavior and the second behavior, including any one of the following steps:
  • Step 1 The UE performs the first behavior on the first frequency band and does not perform the second behavior.
  • Step 2 The UE performs the second behavior on the second frequency band and does not perform the first behavior.
  • Step 3 The UE performs the first behavior on the first frequency band and postpones the execution of the second behavior on the second frequency band.
  • Step 4 The UE performs the first behavior and the second behavior on the second frequency band.
  • the UE may perform the first behavior and perform the second behavior. At least one of the first behavior is the behavior on the first frequency band and the second behavior is the behavior on the second frequency band.
  • the UE performing the first behavior and performing the second execution may be any of the following: the UE performs the first behavior on the first frequency band and does not perform the second behavior; the UE performs the second behavior on the second frequency band , and do not perform the first behavior; the UE performs the first behavior on the first frequency band, and postpones the execution of the second behavior on the second frequency band; the UE performs the first behavior and the second behavior on the second frequency band. Therefore, when the transmission bandwidth is limited and UE behaviors in different frequency bands have time-domain conflicts, the UE can determine the behavior of the UE according to the above four methods. At the same time, the UE can choose to execute one of the UE behaviors, or not execute it or postpone it.
  • Execute another UE behavior or the UE chooses to execute the two UE behaviors at the same time in the frequency band of one of the UE behaviors, so that the behavior of the UE at the same time can be executed on the same frequency band, avoiding the conflict caused by the transmission of the UE behavior on different frequency bands.
  • step 101 may be performed by the following step 101a:
  • Step 101a If the first behavior of the UE and the second behavior of the UE are on the same or overlapping time domain resources, the UE executes at least one of the first behavior and the second behavior according to the target information.
  • the target information may include at least one of the first information and the second information.
  • the first information includes at least one of behavior type information and channel related information corresponding to the first behavior.
  • the second information is channel-related information or reference signal information corresponding to the second behavior.
  • the first behavior may be: monitoring of the downlink control channel or preset measurement.
  • the downlink control channel may be PDCCH.
  • the monitoring of the downlink control channel may be the monitoring of the PDCCH.
  • the preset measurement may be any of the following: RRM measurement, RLM measurement, BFD measurement, and L1-RSRP measurement.
  • the reference signal for preset measurement may be SSB, CSI-RS, or the like.
  • the second behavior may be any of the following: reception of a downlink shared channel, transmission of an uplink shared channel, transmission of an uplink control channel, reception of a downlink control channel of a non-preset search space type, non-preset
  • the wireless network temporary identifier Radio Network Temporary Identifier, RNTI
  • the reception of the CSI reference signal CSI Reference Signal, CSI-RS
  • the reception of the physical random access channel Physical Random Access Channel, PRACH.
  • Transmission sounding reference signal (Sounding Reference Signal, SRS) transmission.
  • the downlink shared channel may be a physical downlink shared channel (Physical Downlink Shared Channel, PDSCH); the uplink shared channel may be a physical uplink shared channel (Physical Uplink Shared Channel, PUSCH); the uplink control channel may be a physical uplink control channel ( Physical Uplink Control Channel, PUCCH); the downlink control channel of non-preset search space type may be PDCCH of non-preset search space type; the downlink control channel of non-preset RNTI may be PDCCH of non-preset RNTI.
  • PDSCH Physical Downlink Shared Channel
  • PUSCH Physical Uplink Shared Channel
  • PUCCH Physical Uplink Control Channel
  • the downlink control channel of non-preset search space type may be PDCCH of non-preset search space type
  • the downlink control channel of non-preset RNTI may be PDCCH of non-preset RNTI.
  • the search space of the preset search space type may include: Type0 search space, Type 0A search space, Type 1 search space, Type 2 search space, Type 3 search space, Common Search Space (Common Search Space, CSS ), UE-specific search space (UE Specific Search Space, USS).
  • non-preset search space types may be other types than the above-mentioned search spaces.
  • the preset RNTI may include: system information RNTI (System Information RNTI, SI-RNTI), paging RNTI (Paging RNTI, P-RNTI), random access RNTI (Random Access RNTI, RA-RNTI), temporary Cell RNTI (Temporal C-RNTI, TC-RNTI), message B RNTI (Message B-RNTI, MSGB-RNTI), cell wireless network temporary identity (Cell RNTI, C-RNTI), modulation and coding scheme - cell RNTI (Modulation And Coding Scheme C-RNTI, MCS-C-RNTI), Power Saving RNTI (Power Saving RNTI, PS-RNTI), Slot Format Indication RNTI (Slot Format Indication RNTI, SFI-RNTI), Interruption RNTI (Interruption RNTI, INT- RNTI), Cancellation Indication RNTI (Cancellation Indication, CI-RNTI), etc.
  • system information RNTI System Information RNTI
  • SI-RNTI
  • non-preset RNTIs may be RNTIs other than the above-mentioned preset RNTIs.
  • the UE may perform the above-mentioned "Step 1: the UE performs the first step on the first frequency band in the following scenario. act and not perform the second act”.
  • the first behavior is: monitoring or preset measurement of the downlink control channel.
  • the first information includes behavior type information corresponding to the first behavior.
  • the behavior type information may indicate that the first behavior is monitoring of the downlink control channel or preset measurement.
  • the above-mentioned downlink control channel satisfies at least one of the following: the search space type of the downlink control channel is a preset search space type; the RNTI of the downlink control channel is a preset RNTI.
  • the first information further includes channel-related information corresponding to the first behavior.
  • the channel related information may indicate that the search space type of the channel corresponding to the first behavior is a preset search space type, or indicate that the RNTI of the channel corresponding to the first behavior is a preset RNTI.
  • the preset search space type of PDCCH can be any of the following: Type0, Type 0A, Type 1, Type 2, Type 3, CSS, USS; the RNTI of PDCCH can be the above Any of the preset RNTIs.
  • the UE may perform the first behavior on the first frequency band and not perform the second behavior.
  • the second behavior is any one of the following: reception of a downlink shared channel, transmission of an uplink shared channel, transmission of an uplink control channel, reception of a downlink control channel, and reception of CSI-RS.
  • the second information may be channel-related information or reference signal information corresponding to the second behavior; the channel-related information may be the type of the channel, and the reference signal information indicates the transmitted signal.
  • the UE may perform the first behavior on the first frequency band and not perform the second behavior.
  • the channel corresponding to the second behavior satisfies at least one of the following conditions: a hybrid automatic repeat request response (Hybrid Automatic Repeat Request Acknowledgement, HARQ-ACK) codebook corresponding to the downlink shared channel
  • a hybrid automatic repeat request response (Hybrid Automatic Repeat Request Acknowledgement, HARQ-ACK) codebook corresponding to the downlink shared channel
  • the priority of the uplink shared channel is the low priority; the priority of the uplink shared channel is the low priority; the uplink shared channel is the uplink shared channel carrying the Configured Grant (CG);
  • the priority of the HARQ-ACK codebook corresponding to the uplink control channel is a low priority,
  • the search space type of the downlink control channel is a non-preset search space type;
  • the RNTI of the downlink control channel is a non-preset RNTI.
  • the second information is channel-related information corresponding to the second behavior
  • the channel-related information may indicate the priority of the channel, the bearer content, the priority of the bearer content, the search space type of the downlink control channel, and the RNTI of the downlink control channel. Wait.
  • the UE may perform the first behavior on the first frequency band and not perform the second behavior.
  • the UE may execute the first behavior on the first frequency band and not execute the second behavior on the second frequency band.
  • step 1 in the case where the first behavior is a preset measurement, in the method for determining the behavior of the UE provided in this embodiment of the present application, the above step 1 may also be performed by the following step 1a:
  • Step 1a During the first time, the first behavior is performed on the first frequency band, and the second behavior is not performed.
  • the first time is any one of the following: the measurement time of the preset measurement, the measurement time and the first N symbols of the measurement time, the measurement time and the last N symbols of the measurement time, and N is a positive integer.
  • the measurement time may be a measurement moment or a measurement time window.
  • the UE preferentially performs the preset measurement.
  • the UE may perform the measurement at the measurement time of the preset measurement, and not perform the UE behavior on other frequency bands; or perform the preset measurement at the preset measurement time and the first N symbols of the preset measurement time, and not perform the other frequency bands. or perform the preset measurement on the preset measurement time and the last N symbols of the preset measurement time, and do not perform the UE behavior on other frequency bands.
  • the UE may determine, according to the first information, that the UE performs the above step 1a.
  • the UE may perform the above-mentioned “Step 2: the UE performs the second behavior on the second frequency band in the following scenario.” , and do not perform the first act”.
  • the first behavior is preset measurement; the second behavior is any one of the following: reception of downlink shared channel, transmission of uplink shared channel, transmission of uplink control channel, transmission of PRACH, and transmission of SRS.
  • the first information includes behavior type information corresponding to the first behavior, and the first behavior information indicates that the first behavior is a preset measurement;
  • the second information is channel-related information or reference corresponding to the second behavior Signal information, the second information indicates that the second behavior is the above-mentioned behavior.
  • the UE may perform the second behavior on the second frequency band and not perform the first behavior.
  • the UE may determine that the UE performs the above step 2 according to the first information and the second information.
  • the first behavior is a preset measurement; the first behavior satisfies at least one of the following conditions: the overlapping part of the measurement time of the preset measurement and the time of executing the second behavior is less than a first threshold; the measurement of the preset measurement The time interval between the time and the time when the second behavior is performed is smaller than the second threshold; the first frequency band is a frequency band among a plurality of frequency bands configured by the network device for performing the preset measurement.
  • the first threshold and the second threshold may be preset.
  • the first threshold indicates that the overlapping portion of the execution time of the first behavior and the second behavior is relatively small
  • the second threshold indicates that the execution time interval of the first behavior and the second behavior is relatively small
  • the network device can configure the UE to perform preset measurements in multiple frequency bands, and the measurement value of each frequency band can indicate the measurement quality of the preset measurement.
  • the first information includes behavior type information corresponding to the first behavior; the first behavior is a preset measurement, and the behavior time overlap between the first behavior and the second behavior is small, or the behavior time interval is small, or the first behavior
  • the frequency band of a behavior is one of multiple frequency bands configured by the network for performing preset measurements, and the UE may not perform the first behavior on the first frequency band and perform the second behavior on the second frequency band.
  • the second information is channel-related information corresponding to the second behavior, and the channel corresponding to the second behavior satisfies any one of the following conditions: the priority of the HARQ-ACK codebook corresponding to the downlink shared channel is high priority;
  • the downlink shared channel is the downlink shared channel that broadcasts the downlink control channel scheduling;
  • the downlink shared channel is the downlink shared channel of Semi-Persistent Scheduling (SPS);
  • the priority of the uplink shared channel is high priority;
  • the uplink shared channel is the bearer
  • the uplink shared channel is the uplink shared channel that carries the message 3 (MSG3);
  • the uplink shared channel is the uplink shared channel that carries the message A (MSG-A)
  • the uplink control channel is the uplink control channel that carries HARQ-ACK, and the priority of HARQ-ACK is the high-priority uplink control
  • the UE may not perform the first behavior on the first frequency band, and perform it on the second frequency band The second behavior above.
  • the UE performs the second behavior on the second frequency band and does not perform the first behavior.
  • step 3 may be specifically performed by step 3a:
  • Step 3a If the time domain resource corresponding to the first behavior has scheduling restrictions, the UE executes the first behavior on the first frequency band and delays executing the second behavior on the second frequency band.
  • the first behavior information may indicate whether there is a scheduling restriction on the time domain resource corresponding to the first behavior.
  • the scheduling restriction is: the UE executes the first behavior within the behavior execution time of the first behavior, and does not execute other behaviors on other frequency bands except the first frequency band.
  • the behavior execution time is the measurement time of the preset measurement; or, if the first behavior is the monitoring of the downlink control channel, the behavior execution time is The listening time of the downlink control channel.
  • the behavior execution time may be the moment or time window where the measurement resource is located.
  • the behavior execution time may be the time of the monitoring occasion (Monitoring Occasion) of PDCCH monitoring, and the first frequency domain position is the frequency position of the monitoring Occasion of PDCCH monitoring.
  • Scheduling restrictions may be defined for the time domain resources corresponding to the first behavior of the UE, so that the UE does not perform frequency hopping for the first behavior when frequency hopping is required.
  • the UE determines that there is a scheduling restriction on the behavior execution time of the first behavior, the UE executes the first behavior on the first frequency band within the behavior execution time of the first behavior, and does not execute other behaviors except the first frequency band. Other behavior on the band.
  • step 4 may be performed by the following step 4a:
  • Step 4a If the second frequency band includes the first resource, the UE performs the first behavior and the second behavior on the second frequency band.
  • the first resource is any one of the following: a resource that satisfies a Quasi Co-Location (QCL) relationship with the second resource, and the second resource is a resource used for measurement in the first frequency band configured by the network device; and
  • the second resource is the same resource; the resource whose power offset (Power Offset) is known to the second resource; the resource in which the measurement result indicated by the network device is equivalent to the measurement result of the second resource; the network device indicates that the UE is in any resource When measuring, the resource actually measured by the UE.
  • QCL Quasi Co-Location
  • the above-mentioned power offset value may be configured by the network or preset.
  • the UE can select the resource on the second frequency band of the second behavior to perform the measurement.
  • the first resource and the second resource are resources using the same measurement reference signal, for example, the reference signals are both CSI-RS.
  • the network device can configure the CSI-RS to transmit on a wider bandwidth, and the UE can receive the CSI-RS in two different frequency bands, and the UE can measure the CSI-RS on any resource.
  • the UE receives other downlink signals/channels and completes the measurement in the second frequency band.
  • the UE can use the second frequency band Execute the first behavior and the second behavior on the second behavior, for example, in the case where the first behavior is a preset measurement, the UE can transmit the second behavior on the second frequency band of the second behavior and perform the measurement, so that both behaviors can be implement.
  • the first information includes behavior type information corresponding to the first behavior, and the first behavior is a preset measurement; in the method for determining the behavior of the UE provided in the embodiment of the present application, after the above step 2 , may also include the following step 102:
  • Step 102 The UE determines whether to indicate the first information to a higher layer according to the resources of the reference signal received within the preset measurement measurement period.
  • the first information is at least one of the following: a synchronization state (In Synchronization, IS), an out-of-synchronization state (Out Of Synchronization, OoS), and a beam failure event.
  • the UE can determine whether to indicate the first information to the upper layer according to the resources of the reference signal received during the measurement period.
  • step 102 may be specifically performed by the following step 102a:
  • Step 102a The UE determines whether to indicate the first information to the upper layer according to the number of resources of the reference signal received within the measurement period.
  • the UE does not indicate IS, OOS and beam failure events to the higher layer within the measurement period. .
  • the UE can determine whether to indicate to the upper layer whether to indicate the first information.
  • the above-mentioned method for determining the behavior of the UE can be applied to a scenario where a time domain conflict occurs after the UE performs frequency hopping, and can also be applied to a scenario where the UE performs frequency hopping to select a frequency domain location. .
  • the UE may hop frequency in multiple frequency bands based on the frequency hopping parameter; the frequency hopping parameter may be configured by the network device.
  • the above-mentioned frequency hopping parameters may include: frequency granularity of frequency hopping, number of resource blocks (Resource Block, RB), bandwidth, frequency domain position; time granularity of frequency hopping; time granularity indication of frequency hopping: in a frequency band Duration of sending and receiving.
  • Frequency hopping resources time resources and frequency resources
  • non-frequency hopping resources time resources or frequency resources
  • the location of the frequency hopping may be determined according to time.
  • the position of frequency hopping is determined according to the number of a slot (Slot), a frame (Frame), and a symbol (Symbol).
  • the above-mentioned Slot may correspond to a Slot number in a radio frame, or may correspond to a renumbered Slot of some time domain resources (Slots).
  • the UE may transmit on multiple frequency bands cyclically at multiple times. For example, Slot 0-1 is on frequency band 0, and the UE transmits and receives; Slot 2-3 is on frequency band 1, and the UE transmits and receives; Slot 4-5 is on frequency band 2, and the UE transmits and receives; Slot 6-7 is on frequency band 3, The UE transmits and receives.
  • the above-mentioned resources without frequency hopping may correspond to time resources or frequency resources for measurement.
  • the resources that do not perform frequency hopping may include time resources corresponding to the SMTC configuration, a time period, and a frequency band where the SSB is measured.
  • the resources for frequency hopping may include time resources corresponding to the CMTC configuration, a time period, and a frequency band where the CSI-RS is measured.
  • the above-mentioned resources without frequency hopping may correspond to the first PDCCH listening opportunity (or time period), the frequency resources occupied by the control resource set (Control Resource Set, CORESET), and the frequency resources corresponding to the BWP.
  • the first PDCCH is: a PDCCH monitored in a preset search space or a PDCCH scrambled by a preset RNTI.
  • the preset search space includes at least one of the following: Type0 search space, Type 0A search space, Type 1 search space, Type 2 search space, Type 3 search space, CSS, USS.
  • the preset RNTI includes at least one of the following, SI-RNTI, P-RNTI, RA-RNTI, TC-RNTI, MSGB-RNTI, C-RNTI, MCS-C-RNTI, PS-RNTI, SFI-RNTI, INT-RNTI , CI-RNTI, etc.
  • FIG. 3 is a schematic diagram of a frequency domain resource provided by an embodiment of the present application.
  • the frequency band F#2 is the frequency domain resource corresponding to the initial downlink BWP, the initial uplink BWP or the SSB
  • the UE is in the frequency domain.
  • Frequency hopping is performed on frequency resources other than the frequency domain resources corresponding to the initial downlink BWP, the initial uplink BWP, and the SSB, that is, frequency hopping is not performed on the frequency band F#2.
  • part of the system bandwidth corresponds to the initial downlink or uplink BWP. Broadcast downlink, access-related uplink transmission, or RRC signaling transmission is performed on the BWP.
  • the load in this part of the frequency band is heavy. If some UEs can By changing the frequency band of transmission and reception, the load in the frequency band of the initial downlink or uplink BWP can be reduced.
  • FIG. 4 is a schematic diagram of a frequency domain resource provided by an embodiment of the present application.
  • the time period from T1 to T3 corresponds to the measured time period (SMTC Duration) or the first time period.
  • SMTC Duration measured time period
  • PDCCH Monitoring Occasion Or Duration the time period during which frequency hopping is not performed is the time period for measurement or the first PDCCH monitoring opportunity (ie, the time period from T1 to T3).
  • Scheduling constraints are defined for the measured time instant, time period or the time and time period of the first PDCCH monitoring.
  • the scheduling restriction is that the UE does not perform other downlink reception or transmission at this moment.
  • frequency hopping is either postponed.
  • the UE may postpone downlink reception or uplink transmission (delay execution of the second behavior). For example, the UE needs to repeat the PDSCH/PUSCH transmission 4 times, starting from the first time, at the time of the third transmission due to scheduling restrictions, it cannot send or receive, then after the time corresponding to the scheduling restrictions is completed, the third transmission is performed. 3 transfers and subsequent transfers.
  • the scheduling restriction may simultaneously exclude the time or frequency band corresponding to the measurement, that is, other transmissions are not performed at the time or frequency band corresponding to the measurement.
  • FIG. 5 is a schematic diagram of a frequency domain resource provided by an embodiment of the present application.
  • the time period from T2 to T4 is the measurement time period (SMTC Duration) or the first time period.
  • the time period during which frequency hopping is not performed is the time period during which the measurement is performed or the first PDCCH monitoring opportunity.
  • the UE may postpone the execution of the second behavior to the time period from T4 to T5 in FIG. 5 and frequency band F#3.
  • the monitoring of the PDCCH collides with other downlink receptions.
  • the frequency band for downlink reception and the frequency band for PDCCH monitoring are different.
  • the first behavior is to monitor the PDCCH in the first frequency band
  • the network configures or instructs the UE to perform the second behavior at the time of monitoring the PDCCH
  • the second behavior is to receive uplink channels or signals in other frequency bands (ie, the second frequency band).
  • PDCCH monitoring ie, the first behavior
  • the UE can adopt any one of the following solutions 1-1 to 1-3.
  • the second behavior is PDSCH reception, and the UE may determine the UE behavior according to the priority of the HARQ-ACK codebook corresponding to the PDSCH.
  • the UE does not perform PDCCH monitoring and receives the PDSCH (ie, the UE does not perform the first behavior and performs the second behavior).
  • the UE performs PDCCH monitoring and does not receive the PDSCH (ie, the UE performs the first behavior and does not perform the second behavior).
  • the second behavior is PDSCH reception, and the PDSCH is the PDSCH scheduled by the broadcast PDCCH, then the UE does not perform PDCCH monitoring and receives the PDSCH (that is, the UE does not perform the first behavior and performs the second behavior).
  • the RNTI corresponding to the broadcast PDCCH may be at least one of the following: RA-RNTI, SI-RNTI, P-RNTI, MSG-B-RNTI, and TC-RNTI.
  • the second behavior is PDSCH reception, and the PDSCH is SPS-PDSCH, then the UE does not perform PDCCH monitoring and receives PDSCH (that is, the UE does not perform the first behavior and performs the second behavior).
  • the UE does not perform PDCCH monitoring and receives CSI-RS (the UE does not perform the first behavior, and performs the second behavior on the second frequency band).
  • the second behavior is to receive PDCCH in a non-preset search space, then the UE does not perform PDCCH monitoring, and receives PDCCH in a non-preset search space (that is, the UE does not perform the first behavior, and performs the second behavior on the second frequency band) .
  • the second behavior is PDCCH reception of non-preset RNTI, the UE does not perform PDCCH monitoring, and receives PDCCH of non-preset RNTI (ie, the UE does not perform the first behavior, and performs the second behavior on the second frequency band).
  • the search space type of the PDCCH monitored by the first behavior is the preset search space type, then the UE performs PDCCH monitoring and does not perform the second behavior (that is, the UE performs the first behavior on the first frequency band and does not perform the second behavior. ).
  • the RNTI associated with the PDCCH monitored by the first behavior is a preset RNTI, and the UE performs PDCCH monitoring and does not execute the second behavior (ie, the UE executes the first behavior on the first frequency band and does not execute the second behavior).
  • the frequency band for uplink reception is different from the frequency band for PDCCH monitoring.
  • the first behavior is to monitor the PDCCH in the first frequency band
  • the network configures or instructs the UE to perform the second behavior at the monitoring time of the PDCCH
  • the second behavior is to transmit uplink channels or signals in other frequency bands (ie, the second frequency band).
  • the second behavior is PUSCH transmission, and the UE can determine the UE behavior according to the priority of the PUSCH.
  • the UE does not perform PDCCH monitoring and sends the PUSCH.
  • the UE performs PDCCH monitoring and does not send the PUSCH.
  • the second behavior is PUSCH transmission, and the UE can determine the UE behavior according to the content of the PUSCH bearer.
  • the UE does not perform PDCCH monitoring and sends the PUSCH.
  • the UE performs PDCCH monitoring and does not send the PUSCH.
  • the second behavior is PUCCH transmission, and the UE may determine the UE behavior according to the priority of the HARQ-ACK codebook corresponding to the PUCCH.
  • the UE does not perform PDCCH monitoring and sends the PUCCH.
  • the UE performs PDCCH monitoring and does not transmit the PUCCH.
  • the second behavior is PUCCH transmission, and the UE can determine the UE behavior according to the content carried by the PUCCH.
  • the priority of HARQ-ACK is the uplink control channel with high priority.
  • the UE does not perform PDCCH monitoring and sends the PUCCH.
  • the UE does not perform PDCCH monitoring and sends the PUCCH.
  • the second behavior is the sending of PRACH, then the UE does not perform PUCCH monitoring and sends PRACH.
  • the UE does not monitor the PUCCH and sends the PRACH.
  • the second behavior is SRS sending, so the UE does not perform PUCCH monitoring and sends SRS.
  • the first behavior is to monitor the PDCCH, and the search space type of the PDCCH is a preset search space type, then the UE monitors the PDCCH and does not perform the second behavior.
  • the first behavior is to monitor the PDCCH
  • the RNTI associated with the PDCCH is a preset RNTI
  • the UE monitors the PDCCH and does not perform the second behavior.
  • the network device may configure the UE to perform preset measurements based on measurement reference signals (eg, SSB or CSI-RS).
  • the preset measurements include RLM measurement, BFD measurement, RRM measurement, and L1-RSRP measurement.
  • the first behavior is RRM, RLM, BFD or L1-RSRP measurement in the first frequency band, and the network is configured to perform the second behavior at the measurement moment.
  • the network device in order to save the overhead of downlink signals, the network device usually does not send measurement reference signals on all frequency bands. For example, for the synchronization signal block, the network will only send the synchronization signal block within the bandwidth corresponding to part of the initial downlink BWP, or on adjacent frequency domain resources.
  • the following scheme can be adopted.
  • the UE does not receive downlink signals (or channels) of other frequency bands other than the frequency band where the reference signal is located, and does not transmit the downlink signals (or channels) of other frequency bands other than the frequency band where the reference signal is located.
  • Upstream signal (or channel) or channel
  • the first time is the measurement moment, the measurement time window, the measurement moment and the first N symbols of the measurement moment, the measurement moment and the last N symbols of the measurement moment, the measurement time window and the first N symbols of the measurement time window, the measurement time window and last N symbols of the measurement time window.
  • the UE cancels the RLM or BFD measurement and performs the second behavior.
  • the UE cancels the RLM or BFD measurement and performs the second behavior.
  • the UE cancels the preset measurement and executes the second behavior.
  • the network device may configure multiple resource sets (Resource Sets) to perform RLM measurement (or BFD measurement), and each resource set includes K reference signals, and the K reference signals are in different frequency band transmission, K is a positive integer.
  • the UE may perform measurement (eg, determine link quality) in units of resource sets.
  • BLER Block Error Rate
  • the UE can measure in each resource set.
  • the UE may measure on at least one RS resource; the UE may measure on N measurement resources among the M measurement resources; the UE may measure on the M measurement resources.
  • N is configured by the network device, and N is less than or equal to M.
  • the interference between the RLM and the BFD can be obtained according to the measurement on the full bandwidth or a part of the bandwidth.
  • the UE may decide whether to indicate IS, Oos, or beam failure events to the upper layer according to the RS resources actually received in the indication period.
  • the UE may determine whether to indicate IS, Oos, or beam failure events to the upper layer according to the number of RS resources actually received in the indicated period, the link quality determined by RS measurement, and the like.
  • the UE performs RLM/BFD evaluation with less than a preset number of resources, and the indication period does not indicate IS, Oos, or beam failure events to the upper layer.
  • the UE In the receiving time period of the second behavior, if there are measurement resources that meet the conditions in the receiving frequency band of the second behavior, the UE receives the second behavior and completes the measurement in the second frequency band.
  • the measured Resource of the first behavior is the first Resource. If there is a second Resource that satisfies the condition in the time period when other downlink signals/channels are received and in the second frequency band of the downlink signals/channels received, the terminal Other downstream signals/channels are received and measurements are done in this second frequency band.
  • the second Resource and the measurement Resource in the first frequency band configured by the network are the same Resource, such as broadband CSI-RS.
  • the EPRE of the first Resource and the EPRE of the second Resource are the same, or the Power Offset of the first Resource and the second Resource are known, and the Power Offset can be configured by the network.
  • the network device indicates that the measurement result of the second Resource is equal to the measurement result of the first Resource, or indicates that the measurement can be performed on any Resource.
  • the UE can perform measurements on the frequency bands of downlink signals/channels under certain conditions. In this way, the terminal can simultaneously complete downlink reception and measurement on one frequency band.
  • the SSB corresponding to the SMTC configured by the network is in the first frequency band, but the network also configures the SSB in the second frequency band at the same time, and the SSB may be a synchronization signal block (Non-Cell Defining SSB, NCD-SSB) of a non-defined cell. Then the UE may perform measurement based on the SSB, and consider that the measurement result is equivalent to the SSB in the first frequency band. It can be further required that the energy (Energy Per RE, EPRE) of each resource particle of the two SSBs is the same, or the Power Offset between the two is known, including the network indication, in which case the above operations can be performed . Alternatively, the network may perform the above operation under the condition that the measurement result of the SSB in the second frequency band may be equivalent to the measurement result of the first frequency band.
  • the energy Energy Per RE, EPRE
  • the execution subject may be a device for determining UE behavior, or a control module in the device for determining UE behavior for executing the method for determining UE behavior.
  • the method for determining the UE behavior performed by the device for determining the UE behavior is used as an example to describe the device for determining the UE behavior provided in the embodiment of the present application.
  • FIG. 7 is a schematic structural diagram of a possible structure of an apparatus for determining UE behavior provided by an embodiment of the present application.
  • the apparatus 200 for determining UE behavior includes: an execution module 201; the execution module 201 is configured to If the first behavior of the UE and the second behavior of the UE are on the same or overlapping time domain resources, at least one of the first behavior and the second behavior is performed, and the first behavior is the behavior on the first frequency band, The second behavior is an behavior on the second frequency band; performing at least one of the first behavior and performing the second behavior, including any one of the following: performing the first behavior on the first frequency band and not performing the second behavior; The second behavior is performed on two frequency bands, and the first behavior is not performed; the first behavior is performed on the first frequency band, and the second behavior is postponed on the second frequency band; the first behavior and the second behavior are performed on the second frequency band.
  • the apparatus 200 for determining the behavior of the UE further includes: a determining module 202, the determining module 202 is configured to determine whether the first behavior of the UE and the second behavior of the UE are the same or overlapping time-domain resources.
  • the first behavior is: monitoring or preset measurement of the downlink control channel.
  • the downlink control channel satisfies at least one of the following: the search space type of the downlink control channel is a preset search space type; the wireless network temporary identifier RNTI of the downlink control channel is a preset RNTI; the preset measurement is any of the following: Radio resource management RRM measurement, radio link monitoring RLM measurement, beam failure detection BFD measurement, L1 reference signal received power L1-RSRP measurement.
  • the search space type of the downlink control channel is a preset search space type
  • the wireless network temporary identifier RNTI of the downlink control channel is a preset RNTI
  • the preset measurement is any of the following: Radio resource management RRM measurement, radio link monitoring RLM measurement, beam failure detection BFD measurement, L1 reference signal received power L1-RSRP measurement.
  • the second behavior is any one of the following: receiving a downlink shared channel, transmitting an uplink shared channel, transmitting an uplink control channel, receiving a downlink control channel, and receiving a reference signal CSI-RS for channel state information.
  • the channel corresponding to the second behavior satisfies at least one of the following conditions: the priority of the HARQ-ACK codebook corresponding to the downlink shared channel is low priority; the priority of the uplink shared channel is Low priority; the uplink shared channel is the uplink shared channel that carries the configuration authorized CG; the priority of the HARQ-ACK codebook corresponding to the uplink control channel is low priority; the search space type of the downlink control channel is a non-preset search space type; The RNTI of the downlink control channel is a non-preset RNTI.
  • the executing module is specifically configured to: execute the first behavior on the first frequency band and not execute the second behavior.
  • the first behavior is a preset measurement; the execution module is specifically configured to: within the first time, execute the first behavior on the first frequency band and not execute the second behavior; wherein the first time is any one of the following Item: the measurement time of the preset measurement, the measurement time and the first N symbols of the measurement time, the measurement time and the last N symbols of the measurement time, and N is a positive integer.
  • the first behavior is preset measurement; the second behavior is any one of the following: reception of downlink shared channel, transmission of uplink shared channel, transmission of uplink control channel, transmission of physical random access channel, sounding reference signal Sending of SRS.
  • the first behavior is a preset measurement; the first behavior satisfies at least one of the following conditions: the overlapping part of the measurement time of the preset measurement and the time of executing the second behavior is less than a first threshold; the measurement of the preset measurement The time interval between the time and the time when the second behavior is performed is smaller than the second threshold; the first frequency band is a frequency band among a plurality of frequency bands configured by the network device for performing the preset measurement.
  • the channel corresponding to the second behavior satisfies any one of the following conditions: the priority of the HARQ-ACK codebook corresponding to the downlink shared channel is high priority; the downlink shared channel is the downlink shared channel scheduled by the broadcast downlink control channel ; the downlink shared channel is the downlink shared channel of semi-persistent scheduling SPS; the priority of the uplink shared channel is high priority; the uplink shared channel is the uplink shared channel that carries the dynamic scheduling DG; the uplink shared channel is the uplink shared channel that carries MSG3; The shared channel is the uplink shared channel that carries MSG-A; the uplink control channel is the uplink control channel that carries HARQ-ACK, and the priority of HARQ-ACK is high priority; the uplink control channel is the uplink that carries the HARQ-ACK corresponding to MSG4 control channel; the uplink control channel is the uplink control channel that carries the HARQ-ACK corresponding to the MSG-B; the physical random access channel is the physical random access channel
  • the executing module is specifically configured to: execute the second behavior on the second frequency band and not execute the first behavior.
  • the executing module is specifically configured to: if there is a scheduling restriction on the time domain resource corresponding to the first behavior, the UE executes the first behavior on the first frequency band and delays executing the second behavior on the second frequency band.
  • the executing module is specifically configured to: if the second frequency band includes the first resource, execute the first behavior and the second behavior on the second frequency band; wherein the first resource is any one of the following: the same as the second resource A resource that satisfies a quasi-co-location relationship, the second resource is a resource used for measurement in the first frequency band configured by the network device; the same resource as the second resource; a resource with a known power offset from the second resource; the network device
  • the indicated measurement result is a resource equivalent to the measurement result of the second resource; the network device indicates the resource that the UE actually measures when the UE measures any resource.
  • the scheduling restriction is: the UE executes the first behavior within the behavior execution time of the first behavior, and does not execute other behaviors on other frequency bands except the first frequency band.
  • the behavior execution time is the measurement time of the preset measurement; or, if the first behavior is the monitoring of the downlink control channel, the behavior execution time is the monitoring time of the downlink control channel.
  • the first behavior is a preset measurement
  • the UE further includes: a determination module; a determination module for, after the execution module performs the second behavior on the second frequency band and does not perform the first behavior, according to the preset measurement Measure the resources of the reference signal received in the period to determine whether to indicate the first information to the upper layer; wherein the first information is at least one of the following: synchronization state IS, out-of-synchronization state OOS, and beam failure event.
  • the determining module is specifically configured to: determine whether to indicate the first information to a higher layer according to the number of resources of the reference signal received within the measurement period.
  • the apparatus for determining the behavior of the UE may execute the first behavior and execute the At least one of the second behaviors, the first behavior being an behavior on a first frequency band, and the second behavior being an behavior on a second frequency band.
  • the UE behavior determining apparatus performing the first behavior and performing the second execution may be any of the following: the UE behavior determining apparatus performs the first behavior on the first frequency band and does not perform the second behavior; the UE behavior The device for determining the UE performs the second behavior on the second frequency band and does not perform the first behavior; the device for determining the UE behavior performs the first behavior on the first frequency band and postpones the execution of the second behavior on the second frequency band; the determination of the UE behavior The device performs the first behavior and the second behavior on the second frequency band.
  • the device for determining UE behavior can determine the behavior of the UE according to the above four methods, and at the same time, the device for determining UE behavior can choose to execute one of them.
  • the UE behavior may not be executed or postponed to execute another UE behavior, or the UE chooses to execute the two UE behaviors at the same time in the frequency band of one of the UE behaviors, so that the UE behaviors at the same time can be executed on the same frequency band, avoiding the UE behavior in the same frequency band. Collision caused by transmissions on different frequency bands.
  • the apparatus for determining the behavior of the UE 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 apparatus may be a mobile UE or a non-mobile UE.
  • the mobile UE may be a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle-mounted UE, a wearable device, an Ultra-Mobile Personal Computer (UMPC), a netbook, or a Personal Digital Assistant (Personal Digital Assistant, PDA), etc.
  • the non-mobile UE can be a server, a network attached storage (Network Attached Storage, NAS), a personal computer (Personal Computer, PC), a television (Television, TV), a teller machine or a self-service machine, etc. Specific restrictions.
  • the device for determining the behavior of the UE in this embodiment of the present application may be a device having an operating system.
  • the operating system may be an Android (Android) operating system, an Ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.
  • the apparatus for determining UE behavior provided in the embodiments of the present application can implement each process implemented by the apparatus for determining UE behavior in the method embodiments of FIG. 1 to FIG. 6 .
  • an embodiment of the present application also provides a UE 800, including a processor 801, a memory 802, a program or instruction stored in the memory 802 and executable on the processor 801, the When the program or the instruction is executed by the processor 801, each process of the above-mentioned UE behavior determination method embodiment is implemented, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.
  • the UE in the embodiment of the present application includes the above-mentioned mobile electronic device and non-mobile electronic device.
  • FIG. 9 is a schematic diagram of a hardware structure of a UE implementing an embodiment of the present application.
  • the UE 1000 includes but is not limited to: a radio frequency unit 1001, a network module 1002, an audio output unit 1003, an input unit 1004, a sensor 1005, a display unit 1006, a user input unit 1007, an interface unit 1008, a memory 1009, and a processor 1010 and other components .
  • the UE 1000 may also include a power supply (such as a battery) for supplying power to various components, and the power supply may be logically connected to the processor 1010 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 supply such as a battery
  • the UE structure shown in FIG. 9 does not constitute a limitation on the UE, and the UE may include more or less components than shown, or combine some components, or arrange different components, which will not be repeated here.
  • the radio frequency unit 1001 is configured to, if the first behavior of the UE and the second behavior of the UE are on the same or overlapping time domain resources, the UE performs at least one of the first behavior and the second behavior, and the first behavior is the behavior on the first frequency band, and the second behavior is the behavior on the second frequency band; the UE performs at least one of the first behavior and the second behavior, including any one of the following: the UE performs the first behavior on the first frequency band , and does not perform the second behavior; the UE performs the second behavior on the second frequency band and does not perform the first behavior; the UE performs the first behavior on the first frequency band and postpones the execution of the second behavior on the second frequency band; The first behavior and the second behavior are performed on the second frequency band.
  • the processor 1010 is configured to determine whether the first behavior of the UE and the second behavior of the UE are on the same or overlapping time domain resources.
  • the first behavior is a preset measurement; the radio frequency unit 1001 is further configured to perform the first behavior on the first frequency band and not perform the second behavior within the first time; wherein the first time is any of the following One item: the measurement time of the preset measurement, the measurement time and the first N symbols of the measurement time, the measurement time and the last N symbols of the measurement time, and N is a positive integer.
  • the radio frequency unit 1001 is further configured to execute the first behavior on the first frequency band and delay executing the second behavior on the second frequency band if there is a scheduling restriction on the time domain resource corresponding to the first behavior.
  • the radio frequency unit 1001 is further configured to perform the first behavior and the second behavior on the second frequency band if the second frequency band includes the first resource; wherein the first resource is any one of the following: The resource satisfies the quasi-co-location relationship, and the second resource is the resource used for measurement in the first frequency band configured by the network device; the same resource as the second resource; the resource whose power offset from the second resource is known; the network The measurement result indicated by the device is a resource equivalent to the measurement result of the second resource; the network device indicates the resource that the UE actually measures when the UE measures any resource.
  • the first behavior is a preset measurement
  • the processor 1010 is configured to, after the radio frequency unit 1001 performs the second behavior on the second frequency band and does not perform the first behavior, the UE receives the data according to the measurement period of the preset measurement.
  • the resources of the signal to determine whether to indicate the first information to the upper layer; wherein, the first information is at least one of the following: synchronization state IS, out-of-synchronization state OOS, and beam failure event.
  • the processor 1010 is configured to determine whether to indicate the first information to a higher layer according to the number of resources of the reference signal received within the measurement period.
  • the UE may perform at least one of the first behavior and the second behavior,
  • the first behavior is the behavior on the first frequency band
  • the second behavior is the behavior on the second frequency band.
  • the UE performing the first behavior and performing the second execution may be any of the following: the UE performs the first behavior on the first frequency band and does not perform the second behavior; the UE performs the second behavior on the second frequency band , and do not perform the first behavior; the UE performs the first behavior on the first frequency band, and postpones the execution of the second behavior on the second frequency band; the UE performs the first behavior and the second behavior on the second frequency band. Therefore, when the transmission bandwidth is limited and UE behaviors in different frequency bands have time-domain conflicts, the UE can determine the behavior of the UE according to the above four methods. At the same time, the UE can choose to execute one of the UE behaviors, or not execute it or postpone it.
  • Execute another UE behavior or the UE chooses to execute the two UE behaviors at the same time in the frequency band of one of the UE behaviors, so that the behavior of the UE at the same time can be executed on the same frequency band, avoiding the conflict caused by the transmission of the UE behavior on different frequency bands.
  • the input unit 1004 may include a graphics processor (Graphics Processing Unit, GPU) 1041 and a microphone 1042. Such as camera) to obtain still pictures or video image data for processing.
  • the display unit 1006 may include a display panel 1061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 1007 includes a touch panel 1071 and other input devices 1072 .
  • the touch panel 1071 is also called a touch screen.
  • the touch panel 1071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 1072 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.
  • Memory 1009 may be used to store software programs as well as various data, including but not limited to application programs and operating systems.
  • the processor 1010 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, and the like, and the modem processor mainly processes wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 1010.
  • the embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the foregoing method for determining UE behavior is implemented, and can To achieve the same technical effect, in order to avoid repetition, details are not repeated here.
  • the processor is the processor in the UE described in the foregoing embodiment.
  • the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
  • An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the foregoing method for determining UE behavior In order to avoid repetition, the details are not 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-a-chip, or a system-on-a-chip, or the like.

Abstract

L'invention divulgue un procédé et un appareil pour déterminer un comportement d'UE, et un UE, appartenant au domaine technique des communications. Le procédé comprend les étapes suivantes : si un premier comportement d'un UE et un second comportement de l'UE sont sur la même ressource de domaine temporel ou sur une ressource de domaine temporel chevauchée, l'UE exécute le premier comportement et/ou le second comportement, le premier comportement étant un comportement sur une première bande de fréquence, le second comportement étant un comportement sur une seconde bande de fréquence, et l'exécution par l'UE du premier comportement et/ou du second comportement comprend l'un quelconque des éléments suivants : l'UE exécute le premier comportement, mais pas le second comportement sur la première bande de fréquence; l'UE exécute le second comportement, mais pas le premier comportement sur la seconde bande de fréquence; l'UE exécute le premier comportement sur la première bande de fréquences, et diffère l'exécution du second comportement sur la seconde bande de fréquences; et l'UE exécute le premier comportement et le second comportement sur la seconde bande de fréquence.
PCT/CN2021/142008 2020-12-28 2021-12-28 Procédé et appareil pour déterminer le comportement d'un équipement utilisateur (ue) et équipement utilisateur (ue) WO2022143644A1 (fr)

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WO2014085967A1 (fr) * 2012-12-03 2014-06-12 华为技术有限公司 Procédé et équipement utilisateur permettant de régler le temps d'envoi
CN104380822A (zh) * 2013-05-10 2015-02-25 英特尔公司 用于在5 ghz频带中操作的方法、无线通信站和系统
CN110999159A (zh) * 2017-06-14 2020-04-10 弗劳恩霍夫应用研究促进协会 可靠的超低延迟通信

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US20060252369A1 (en) * 2002-07-05 2006-11-09 Asko Rasanen Method of and apparatus for communicating
CN102124809A (zh) * 2008-07-29 2011-07-13 高通股份有限公司 使用多个频带进行通信的方法和装置
CN103548371A (zh) * 2011-03-08 2014-01-29 新加坡科技研究局 对用于网络共存的信道的动态带宽控制
WO2014085967A1 (fr) * 2012-12-03 2014-06-12 华为技术有限公司 Procédé et équipement utilisateur permettant de régler le temps d'envoi
CN104380822A (zh) * 2013-05-10 2015-02-25 英特尔公司 用于在5 ghz频带中操作的方法、无线通信站和系统
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024032490A1 (fr) * 2022-08-10 2024-02-15 维沃移动通信有限公司 Procédé et appareil de traitement de mesure, terminal et dispositif côté réseau

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