WO2023207874A1 - 传输方法、终端设备、管理实体及存储介质 - Google Patents

传输方法、终端设备、管理实体及存储介质 Download PDF

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Publication number
WO2023207874A1
WO2023207874A1 PCT/CN2023/090191 CN2023090191W WO2023207874A1 WO 2023207874 A1 WO2023207874 A1 WO 2023207874A1 CN 2023090191 W CN2023090191 W CN 2023090191W WO 2023207874 A1 WO2023207874 A1 WO 2023207874A1
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Prior art keywords
resources
resource set
resource
terminal device
module
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PCT/CN2023/090191
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English (en)
French (fr)
Inventor
苗婷
邢卫民
卢有雄
毕峰
贺海港
陈杰
胡宇洲
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中兴通讯股份有限公司
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Publication of WO2023207874A1 publication Critical patent/WO2023207874A1/zh

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Classifications

    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

Definitions

  • This application relates to the field of communication technology, for example, to a transmission method, terminal equipment, management entity and storage medium.
  • Direct-connect communication can also be called Sidelink (SL) communication.
  • SL communication currently has two air interface technologies (Radio Access Technology, RAT).
  • Radio Access Technology, RAT Radio Access Technology
  • UE User Equipment
  • This application provides a transmission method, terminal equipment, management entity and storage medium.
  • Embodiments of the present application provide a transmission method, applied to terminal equipment, including: determining information to be transmitted, the information to be transmitted instructing a management entity to select resources for the terminal equipment; transmitting the information to be transmitted to the management entity.
  • Embodiments of the present application also provide a transmission method, applied to a management entity, including: obtaining information to be transmitted, the information to be transmitted instructs the management entity to select resources for the terminal device; and performing resource selection based on the information to be transmitted. .
  • An embodiment of the present application also provides a terminal device, including: a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the program, the above transmission method is implemented.
  • An embodiment of the present application also provides a management entity, including: a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the program, the above-mentioned transmission method is implemented.
  • Embodiments of the present application also provide a storage medium.
  • the computer-readable storage medium stores the computer-readable storage medium.
  • the computer program implements the above-mentioned transmission method when executed by the processor.
  • Figure 1 is a flow chart of a transmission method provided by an embodiment
  • Figure 2 is a flow chart of another transmission method provided by an embodiment
  • Figure 3 is a schematic structural diagram of a transmission device according to an embodiment
  • Figure 4 is a schematic structural diagram of a transmission device according to an embodiment
  • Figure 5 is a schematic diagram of the hardware structure of a terminal device according to an embodiment
  • Figure 6 is a schematic diagram of the hardware structure of a management entity provided by an embodiment.
  • Direct-connect communication can also be called SL communication.
  • SL communication can refer to all direct-connect communications.
  • SL communication currently has two air interface technologies (RAT), namely SL communication using the fourth-Generation mobile communication technology (4G) Long Term Evolution (LTE) technology, and SL communication using the fifth-generation mobile communication technology (4G).
  • RAT air interface technologies
  • 4G fourth-Generation mobile communication technology
  • 4G Long Term Evolution
  • 4G Fifth-generation mobile communication technology
  • SL communication of the fifth-Generation mobile communication technology 5G) New Radio (NR) technology.
  • the other is for the terminal equipment (UE) to autonomously select SL transmission resources.
  • This mode is called mode 2 (mode 2) in NR SL and mode 4 (mode 4) in LTE SL.
  • the current SL communication does not consider the two different resource allocation modes of NR SL to share the spectrum, nor does it consider the scenario of two RATs sharing the spectrum. That is, it is generally believed that the equipment of the two RATs works on different carriers or channels. In this case There may not be enough spectrum for different RATs, and coexistence of SL communications in different RATs or different resource allocation modes has become an urgent need.
  • Communication coexists within the same frequency resource, and a mechanism is required to effectively utilize the resources without negatively affecting the operation of both and to avoid interference caused by the coexistence of resources.
  • the configuration generally comes from the network or base station and is sent from the network or base station to the UE through signaling.
  • the preconfiguration is generally a configuration provided by other higher-level entities, such as the UE's own higher-level entities, or other network entities.
  • configuration and pre-configuration are not strictly distinguished, and the management entity refers to the base station, network or other high-level entities.
  • the 4G access network is also called Evolved Universal Terrestrial Radio Access (EUTRA).
  • EUTRA Evolved Universal Terrestrial Radio Access
  • This application does not apply to 4G, LTE, EUTRA, Evolved Terrestrial Radio Access Network (Evolved Universal Terrestrial Radio Access Network, EUTRAN) Names such as NR network and NR base station are not strictly distinguished. This application does not strictly distinguish names such as NR network and NR base station.
  • This application is described for a resource pool, a bandwidth part (Bandwidth Part, BWP) or a carrier.
  • BWP Bandwidth Part
  • the method of this application can be extended to multiple resource pools, multiple BWPs or multiple carriers by simply describing each resource Pool, the information corresponding to each BWP or each carrier can be provided and processed separately.
  • the Reference Signal Received Power (RSRP) in this application can also be any other parameter that reflects the signal reception strength or reception quality, such as Reference Signal Received Quality (RSRQ), signal and interference plus Noise ratio (Signal to Noise and Interference Ratio, SINR), received signal strength indicator (Received Signal Strength Indicator, RSSI), etc., just replace RSRP with the corresponding parameters.
  • RSSI Reference Signal Received Quality
  • SINR Signal and interference plus Noise ratio
  • RSSI received signal strength indicator
  • the details of the NR sensing process in this application are not specifically limited, and the details of the LTE sensing process or LTE monitoring of LTE SL side link control information (Sidelink Control Information, SCI) or LTE resource reservation are not limited.
  • the process of the management entity selecting sending resources for the UE in this application is also applicable to selecting receiving resources for the UE, that is, when selecting sending resources for the UE, the resource set and conflict information are both targeted at the sending resources of the UE, and when selecting receiving resources for the UE, the resource set and conflict information are The information is all targeted at the UE's receiving resources.
  • the management entity may be considered to refer to the high layer, and the management entity may include one of the following: the high layer of the UE, the high layer of the first module of the UE, the high layer of the second module of the UE, the NR base station, and the NR network.
  • the high layer is the high layer of which module (for example, the high layer of the first module or the high layer of the second module) or the high layer of the UE.
  • the high layer includes: the high layer of the UE, the NR base station or the NR network.
  • the UE can first provide the determined information to the higher layer of the UE or the higher layer of the first module of the UE or the higher layer of the second module of the UE, and then the higher layer of the UE or the first module of the UE.
  • the higher layer of the module or the higher layer of the second module of the UE is sent to the NR base station or NR network.
  • network for example, through high-level signaling, the physical layer of the UE or the physical layer of the first module of the UE or the physical layer of the second module of the UE can also directly send the determined information to the NR base station or the NR network, for example, through physical uplink control Channel (Physical Uplink Control Channel, PUCCH).
  • PUCCH Physical Uplink Control Channel
  • Figure 1 is a flow chart of a transmission method provided by an embodiment. As shown in Figure 1, the method provided by this embodiment can be applied to terminal equipment (ie, UE), including step 110 and step 120. .
  • terminal equipment ie, UE
  • step 110 information to be transmitted is determined, and the information to be transmitted instructs the management entity to select resources for the terminal device.
  • the information to be transmitted can be understood as information waiting to be transmitted.
  • the information to be transmitted can be used to instruct the management entity to select resources for the terminal device.
  • the information to be transmitted is not specifically limited here, and may include conflict information and/or resource collections, for example.
  • the conflict information may be used to indicate conflicting resources among allocated or reserved resources.
  • the resource set may be understood as a set of resources used for transmission; the resource set may include an NR candidate resource set, an NR unavailable resource set, and/or an available resource set, etc.
  • This embodiment does not specifically limit how to determine the information to be transmitted.
  • step 120 the information to be transmitted is transmitted to the management entity.
  • the UE determines the information to be transmitted, and transmits the determined information to be transmitted to the management entity, so that the management entity selects resources for the UE based on the received information to be transmitted (that is, it can also be understood as allocating SL transmission to the UE). resource).
  • the UE may include a first module and a second module.
  • the first module may be the NR SL module of the UE.
  • the second module may be the LTE SL module of the UE.
  • transmitting the information to be transmitted to the management entity There is no specific limitation here on transmitting the information to be transmitted to the management entity.
  • the UE may transmit the information to be transmitted to the management entity; the first module of the UE may transmit the information to be transmitted to the management entity; or the second module of the UE may transmit the information to be transmitted to the management entity.
  • the information to be transmitted may include a variety of information, and different information may be transmitted through at least one of the following: the UE; the first module of the UE; and the second module of the UE.
  • the UE can enable the management entity that receives the information to be transmitted to select available resources for the UE based on the information to be transmitted without conflicting resources.
  • SL transmission resources avoid interference problems when resources coexist, so that SL communications can coexist within the same frequency resource.
  • the information to be transmitted includes conflict information, and the conflict information indicates that conflicting resources exist among allocated or reserved resources.
  • the information to be transmitted may include conflict information, where the conflict information may be used to indicate that conflicting resources exist among allocated or reserved resources.
  • the information to be transmitted includes a resource set, and the resource set includes one or more of the following:
  • the NR unavailable resource set is a set of resources that have been reserved by the LTE SL or cannot be used by the terminal device due to capability reasons;
  • the available resource set is the candidate resource set obtained by the terminal device through the LTE sensing process.
  • the information to be transmitted may include a resource set.
  • the resource set may include one or more of an NR candidate resource set, an NR unavailable resource set, and an available resource set.
  • the resource set may include an NR candidate resource set; or the resource set may include an NR unavailable resource set; or the resource set may include an available resource set; or the resource set may include an NR candidate resource set and an NR unavailable resource set;
  • the resource set may include an NR candidate resource set and an available resource set; or the resource set may include an NR unavailable resource set and an available resource set; or the resource set may include an NR candidate resource set, an NR unavailable resource set, and an available resource set.
  • the available resource set can be understood as the candidate resource set obtained by the terminal device through the LTE sensing process.
  • the NR unavailable resource set can be understood as a set of resources that have been reserved by the LTE SL or cannot be used by the terminal device due to capability reasons.
  • the NR candidate resource set may include a filtered candidate resource set.
  • the management entity can select resources from the candidate resource set, or the management entity excludes resources from the NR unavailable resource set when selecting resources from the candidate resource set, or the resources selected by the management entity from the candidate resource set need to be included in the available resources. in the resource collection.
  • the NR candidate resource set includes one or more of the following:
  • the first candidate resource set obtained through the NR sensing process obtained through the NR sensing process
  • the second candidate resource set is the second candidate resource set.
  • the NR candidate resource set may include one or more of the first candidate resource set and the second candidate resource set.
  • the first candidate resource set may be a resource set obtained by the UE through the NR sensing process.
  • the second candidate resource set may be a set that intersects with the available resource set, or a set that excludes resources that cannot be used by NR SL from the available resource set, or a set that excludes resources that overlap with the unavailable resource set. .
  • the NR candidate resource set is not specifically limited here.
  • the NR candidate resource set may include a first candidate resource set; or the NR candidate resource set may include a second candidate resource set; or the NR candidate resource set may include a first candidate resource set and a second candidate resource set.
  • the second candidate resource set includes one or more of the following:
  • intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set, and the set of unusable resource acquisition is excluded from the second initial set through the NR sensing process;
  • the resources that cannot be used include one or more of the following: all resources that may be reserved on time slots without monitoring; side link control information corresponding to SL transmission in which the RSRP measured in the monitoring time slot is greater than the first RSRP threshold Resources that overlap with reserved resources; resources that overlap with the NR unavailable resource set.
  • the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process can be understood as the resource set obtained by the UE during the NR sensing process that overlaps with the NR unavailable resource set.
  • the resource collection after excluding the resources can be understood as the resource set obtained by the UE during the NR sensing process that overlaps with the NR unavailable resource set.
  • intersection of the candidate resource set obtained in the NR sensing process and the available resource set can be understood as a resource set composed of resources that belong to both the candidate resource set obtained by the UE in the NR sensing process and the available resource set.
  • the first initial set can be understood as the set of available resources as the initial state set. Taking the available resource set as the first initial set, and excluding the set of unusable resources from the first initial set through the NR sensing process, it can be understood that the UE takes the available resource set as the initial candidate resource set, and passes the NR sensing process A set obtained by excluding unusable resources from the initial candidate resource set.
  • the second initial set can be understood as the intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources as the set of the initial state set.
  • the intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources can be understood as a set composed of resources that belong to both the set of all candidate resources determined according to the resource selection window and the set of available resources.
  • the intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set, and the set of unusable resources is excluded from the second initial set through the NR sensing process. It can be understood that the UE will obtain the set according to The intersection of the set of all candidate resources determined by the resource selection window and the set of available resources is used as the second initial set. Based on this, the UE excludes unusable resources from the second initial set through the NR sensing process.
  • the resources that cannot be used may include all resources that may be reserved in time slots without monitoring, and side link control information corresponding to SL transmissions in which the RSRP measured in the monitoring time slot is greater than the first RSRP threshold.
  • the first RSRP threshold can be understood as a preset RSRP threshold used to measure the RSRP measured in the monitored time slot. The value of the first RSRP threshold is not limited here.
  • This embodiment does not specifically limit the second candidate resource set.
  • the NR unavailable resource set includes one or more of the following:
  • the information to be transmitted includes:
  • the first candidate resource set and the NR unavailable resource set are obtained by the first module of the terminal device, and the NR unavailable resource set is obtained by the second module of the terminal device.
  • the UE may include a first module and a second module.
  • the first module may refer to the NR SL module of the UE.
  • the second module may refer to the LTE SL module of the UE.
  • the information to be transmitted may include the first candidate resource set and the NR unavailable resource set.
  • the first candidate resource set may be obtained by the first module of the UE, for example, it may be a candidate resource set obtained by the first module of the UE through an NR sensing process.
  • the NR unavailable resource set may be obtained by the second module of the UE, for example, it may be the LTE SL reserved resource set obtained by the second module of the UE, for example, it may be the second module of the UE based on the monitored LTE SL SCI and/or The set of LTE SL reserved resources obtained from its own reserved resource status.
  • the information to be transmitted includes:
  • the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process is obtained by the first module of the terminal device,
  • the NR unavailable resource set is obtained through the second module of the terminal device.
  • the information to be transmitted may include a set obtained by excluding resources that overlap with an NR unavailable resource set during the NR sensing process.
  • the set obtained by excluding resources overlapping with the NR unavailable resource set during the NR sensing process is the second candidate resource set.
  • the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process can be obtained through the first module of the UE (that is, the NR SL module).
  • the NR unavailable resource set can be obtained through the second module of the UE (ie, LTE SL module).
  • the information to be transmitted includes:
  • NR unavailable resource set NR unavailable resource set through the terminal device or the second terminal device module acquisition.
  • the information to be transmitted may include a set of NR unavailable resources.
  • the NR unavailable resource set can be obtained through the UE or the second module of the UE, which is not limited here.
  • the information to be transmitted includes:
  • the first candidate resource set and the NR unavailable resource set are obtained by the terminal device, and the NR unavailable resource set is obtained by the terminal device.
  • the information to be transmitted may include the first candidate resource set and the NR unavailable resource set.
  • the first candidate resource set may be a candidate resource set obtained by the UE, for example, it may be a candidate resource set obtained by the UE through an NR sensing process.
  • the NR unavailable resource set may be a candidate resource set obtained by the UE, for example, it may be an LTE SL reserved resource set obtained by the UE based on the monitored LTE SL SCI and/or its own reserved resources.
  • the information to be transmitted includes:
  • the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process, the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process, and the NR unavailable resource set through the terminal device Obtain.
  • the information to be transmitted may include a set obtained by excluding resources that overlap with an NR unavailable resource set during the NR sensing process.
  • the set obtained by excluding resources overlapping with the NR unavailable resource set and the NR unavailable resource set are obtained through the UE. There is no limit on how to obtain it through the UE. Please refer to the above embodiments.
  • the information to be transmitted includes:
  • a first candidate resource set and an available resource set is obtained by the first module of the terminal device, and the available resource set is obtained by the second module of the terminal device.
  • the information to be transmitted may include a first candidate resource set and an available resource set.
  • the first candidate resource set may be obtained by the first module of the UE.
  • the available resource set may be obtained by the second module of the UE, for example, it may be a candidate resource set obtained by the second module through the LTE sensing process.
  • the information to be transmitted includes:
  • the intersection of the candidate resource set obtained through the NR sensing process and the available resource set is obtained through the first module of the terminal device.
  • the available resource set is obtained through the second module of the terminal device.
  • the information to be transmitted may include the intersection of the candidate resource set obtained through the NR sensing process and the available resource set.
  • the candidate resource set obtained through the NR sensing process and the available resources The intersection of source sets can be obtained through the first module of the UE, and the available resource set can be obtained through the second module of the UE.
  • the information to be transmitted includes:
  • the available resource set is obtained through the terminal device or the second module of the terminal device.
  • the information to be transmitted may include a set of available resources.
  • the set of available resources can be obtained through the UE or through the second module of the UE.
  • the information to be transmitted includes:
  • a first candidate resource set and an available resource set is obtained by the terminal device, and the available resource set is obtained by the terminal device.
  • the information to be transmitted may include a first candidate resource set and an available resource set.
  • the first candidate resource set may be obtained by the UE, for example, it may be a candidate resource set obtained by the UE through the NR sensing process.
  • the available resource set may be obtained by the UE, for example, it may be a candidate resource set obtained by the UE through the LTE sensing process.
  • the information to be transmitted includes:
  • the obtained set is obtained through the first module of the terminal device, and the available resource set is obtained through the second module of the terminal device.
  • the information to be transmitted may include taking the available resource set as the first initial set, and excluding the set of unusable resources from the first initial set through the NR sensing process.
  • the set of available resources is used as the first initial set, and the set obtained by excluding unusable resources from the first initial set through the NR sensing process can be obtained through the first module of the UE.
  • the available resource set may be obtained through the second module of the UE, for example, it may be a candidate resource set obtained by the second module of the UE through the LTE sensing process.
  • the information to be transmitted includes:
  • intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set, and the set of unusable resource acquisition is excluded from the second initial set through the NR sensing process;
  • the intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set to exclude unusable resources from the second initial set through the NR sensing process, and is obtained through the first module of the terminal device , the available resource set is obtained through the second module of the terminal device Pick.
  • the information to be transmitted may include taking the intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources as the second initial set, and excluding unusable resource acquisition from the second initial set through the NR sensing process. collection. Among them, the intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set to exclude the set of unusable resources from the second initial set through the NR sensing process.
  • the set can be obtained through the first step of the UE. module acquisition.
  • the available resource set may be obtained through the second module of the UE, for example, it may be a candidate resource set obtained by the second module of the UE through the LTE sensing process.
  • the NR unavailable resource set may also include other resources in addition to the LTE SL reserved resource set; other resources may be resources reserved for LTE SL transmission of other terminal devices and terminals.
  • other resources can be all resources in the time slot where the resources reserved by the LTE process of the terminal device are located, resources that the terminal device cannot use due to exceeding the transmission capacity, and/or the terminal Resources that the device cannot use due to half-duplex limitations.
  • Other resources may be obtained by the second module of the UE, or by the first module of the UE, or by the UE. This application does not limit the entity that obtains other resources.
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal device;
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal equipment, and the transmission priority of the terminal equipment on the allocated or reserved resources is lower than that indicated by the side link.
  • the transmission priority indicated by the message is lower than that indicated by the side link.
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal device, and the physical side link control channel (PSCCH) corresponding to the side link control information or
  • the RSRP corresponding to the Physical Sidelink Shared Channel (PSSCH) is greater than the second RSRP threshold;
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal equipment, and the terminal equipment is the target receiving terminal of the transport block sent on the reserved resources indicated by the side link control information. ;
  • the target receiving terminal of the transmission block sent on the allocated or reserved resources handles the sleep state of Discontinuous Reception (DRX);
  • the terminal device cannot use the allocated or reserved resources due to limitations in transmission capabilities
  • the RSRP corresponding to the PSCCH or PSSCH can be understood as the RSRP obtained by measuring the reference signal corresponding to the PSCCH or PSSCH (for example, it can be a demodulation reference signal, a channel state information reference signal, or a phase tracking reference signal).
  • the second RSRP threshold may refer to a preset threshold used to measure the RSRP corresponding to the PSCCH or PSSCH corresponding to the SCI; the value of the second RSRP threshold is not specifically limited here.
  • the first RSRP threshold and the second RSRP threshold can be the same parameter, or they can be different parameters. When the first RSRP threshold and the second RSRP threshold are different parameters, if one of the RSRP thresholds is not configured, the other RSRP threshold must be configured. , the value of the unconfigured RSRP threshold is the same as the value of the configured RSRP threshold.
  • the method further includes: transmitting one or more of the following:
  • the information to be transmitted may also include the resource pool corresponding to the resource set, the bandwidth part corresponding to the resource set, the starting position of the time window of the resource set, the reference time slot of the resources in the resource set, the The time-frequency location of the resource, and one or more of the resource collection types.
  • the resource set type can be used to indicate which resource set or sets are to be transmitted; for example, the resource set type can be used to indicate whether the resource set to be transmitted is an NR candidate resource set, an NR unavailable resource set, or an available resource. set, or NR candidate resource set and NR unavailable resource set, etc.
  • the transmission method on the UE side is exemplarily described below through different embodiments.
  • Embodiment 1 UE side
  • the terminal device determines at least one of the following information: resource set, conflict information. And the determined information (that is, the information to be transmitted) is reported to the management entity, which is used by the management entity to select resources for the UE according to the information determined by the UE (that is, the information to be transmitted instructs the management entity to select resources for the terminal device).
  • the management entity may be considered as a high layer, and the management entity may include one of the following: a high layer of the UE, a high layer of the first module of the UE, a high layer of the second module of the UE, an NR base station, or an NR network.
  • the resource set includes at least one of the following: NR candidate resource set, NR unavailable resource set, and available resource set.
  • the NR candidate resource set may include one of the following: a first candidate resource set and a second candidate resource set.
  • the first candidate resource set is a resource set obtained by the UE through the NR sensing process.
  • the second candidate resource set may include one of the following: a resource set obtained by the UE excluding resources overlapping with the NR unavailable resource set during the NR sensing process (that is, excluding resources overlapping with the NR unavailable resource set during the NR sensing process).
  • the UE will obtain the resource set by intersecting the candidate resource set obtained through the NR sensing process and the available resource set (that is, the intersection of the candidate resource set obtained during the NR sensing process and the available resource set), the UE will The set of available resources is used as the initial set of candidate resources (i.e., the first initial set) through the NR sensing process to exclude unusable resources from the initial set of candidate resources.
  • the process excludes the set of resources that cannot be used from the first initial set), the UE uses the intersection of the initial candidate resource set and the available resource set determined according to the resource selection window as the initial candidate resource set (i.e., the second initial set), and The candidate resource set obtained after excluding unusable resources from the second initial set through the NR sensing process (that is, the intersection of the set of all candidate resources determined according to the resource selection window and the available resource set is used as the second initial set, through the NR sensing process Exclude unusable resource acquisition sets from the second initial set).
  • the NR unavailable resource set is a set of resources that have been reserved by the LTE SL or cannot be used by the UE due to capability reasons.
  • the available resource set is the candidate resource set obtained by the UE through the LTE sensing process.
  • the conflict information may indicate that conflicting resources exist among the resources allocated to the UE.
  • the NR unavailable resource set may include at least one of the following: resources reserved for LTE SL transmission of other UEs, resources reserved for the LTE module of the UE, and other (such as LTE SL) processes of the UE. All resources on the time slot where the resources are located, resources reserved by other (such as LTE SL) processes of the UE, resources that the UE cannot use because it exceeds the transmission capability, and resources that the UE cannot use due to half-duplex restrictions.
  • the information determined by the UE may include the first candidate resource set and the NR unavailable resource set, and the UE reports the determined information to the higher layer.
  • the UE may include a first module and a second module.
  • the first candidate resource set is a candidate resource set obtained by the first module through the NR sensing process
  • the NR unavailable resource set includes an LTE SL reserved resource set obtained by the second module.
  • the UE includes a NR SL module (i.e., the first module) and an LTE SL module (i.e., the second module).
  • the NR SL module obtains the candidate resource set S A (i.e., the first candidate resource set) through the NR sensing process and provides it to the higher layer.
  • the LTE SL module obtains the LTE SL reserved resource set S C (that is, the NR unavailable resource set) based on the monitored LTE SL SCI and/or its own reserved resources.
  • the block provides S C to the NR SL module, and the NR SL module then provides S C to the higher layer, or the LTE SL module directly provides S C to the higher layer, so that the higher layer selects resources for the NR SL module based on S A and S C to avoid A resource conflict occurred with LTE SL.
  • the information determined by the UE may include the second candidate resource set, and the UE reports the determined information to the higher layer.
  • the UE includes a first module and a second module
  • the second candidate resource set is a candidate resource set obtained by the first module by excluding resources that overlap with the NR unavailable resource set during the NR sensing process.
  • the NR unavailable resource set includes the LTE SL reserved resource set obtained by the second module.
  • the UE includes an NR SL module (i.e., the first module) and an LTE SL module (i.e., the second module).
  • the LTE SL module obtains the LTE SL reserved resource set SC according to the monitored LTE SL SCI and/or its own reserved resources. , provide SC to the NR SL module, and the NR SL module obtains the candidate resource set by excluding resources that overlap with SC in the NR sensing process (that is, the resources that cannot be used may include resources that overlap with the NR unavailable resource set) S B (that is, the second candidate resource set) and provided to the senior management.
  • S B that is, the second candidate resource set
  • the information determined by the UE includes a set of NR unavailable resources.
  • the UE reports the determined information to the higher layer.
  • the NR unavailable resource set may include the LTE SL reserved resource set obtained by the UE or the second module of the UE according to the monitored LTE SL SCI and/or its own reserved resources.
  • the UE or the UE's LTE SL module obtains the LTE SL reserved resource set SC according to the monitored LTE SL SCI and/or its own reserved resources and provides it to the higher layer.
  • the LTE SL module provides SC to the NR SL module, and the NR SL module then provides SC to the higher layer, or the LTE SL module directly provides SC to the higher layer. This allows the higher layer to select resources that do not overlap with the SC when selecting resources for the UE.
  • the information determined by the UE may include the first candidate resource set and the NR unavailable resource set, and the UE reports the determined information to the higher layer.
  • the first candidate resource set is a candidate resource set obtained by the UE through the NR sensing process.
  • the NR unavailable resource set includes the LTE SL reserved resource set obtained by the UE based on the monitored LTE SL SCI and/or its own reserved resources.
  • the UE obtains the candidate resource set S A through the NR sensing process, and the UE obtains the LTE SL reserved resource set SC according to the monitored LTE SL SCI and/or its own reserved resources.
  • the UE provides SA and SC to the higher layer (the process of providing SC to the higher layer is similar to the above embodiment, and the following embodiments are also similar, and will not be described again), so that the higher layer can provide NR according to SA and SC .
  • SL UE selects resources, To avoid resource conflicts with LTE SL. It should be noted that if the resources that overlap with SC are excluded from S A , the number of remaining resources is less than the threshold Where, M total refers to the total number of candidate resources within the resource selection window.
  • the UE is configured to report to the higher layer the ratio of the number of resources in the candidate resource set to the total number of initial candidate resources in the resource selection window or the ratio X converted into a percentage.
  • the UE is configured to report to the higher layer the ratio of the number of resources in the candidate resource set to the total number of initial candidate resources in the resource selection window or the ratio X converted into a percentage, If the UE is not provided with X for the LTE SL and NR SL coexistence scenario, the LTE SL and NR SL coexistence scenario may use the
  • the information determined by the UE includes the second candidate resource set, and the UE reports the determined information to the higher layer.
  • the second candidate resource set is a candidate resource set obtained by the UE by excluding resources that overlap with the NR unavailable resource set during the NR sensing process.
  • the NR unavailable resource set includes the LTE SL reserved resource set obtained by the UE.
  • the UE obtains the LTE SL reserved resource set SC according to the monitored LTE SL SCI and/or its own reserved resources.
  • the UE excludes resources that overlap with SC to obtain the NR candidate resource set SB .
  • the higher layer selects resources based on SB to avoid resource conflicts with the LTE SL.
  • LTE SL reserved resources include at least one of the following: resources reserved by other LTE SL UEs, and resources reserved by the second module.
  • the information determined by the UE includes the first candidate resource set, and the UE reports the determined information to the higher layer.
  • the first candidate resource set is a set of candidate resources obtained by the UE through the NR sensing process.
  • the SL resources of the NR UE are scheduled by the base station (higher layer) (that is, the resource allocation mode adopted by the UE is mode 1).
  • the UE obtains the candidate resource set S A through the NR sensing process, and the UE provides S A to the base station so that the base station can select the candidate resource set S A according to S A selects resources for this UE to avoid resource conflicts with NR mode 2 UEs.
  • the information determined by the UE includes the first candidate resource set and the available resource set, and the UE reports the determined information to the higher layer.
  • the UE includes a first module and a second module, and the A candidate resource set is a candidate resource set obtained by the first module through the NR sensing process, and the available resource set is a candidate resource set obtained by the second module through the LTE sensing process.
  • the UE includes a NR SL module and an LTE SL module.
  • the NR SL module obtains the candidate resource set S A through the NR sensing process and provides it to the higher layer.
  • the LTE SL module obtains the candidate resource set S D (i.e., the available resource set) through the LTE sensing process.
  • the LTE SL module provides the SD to the NR SL module, and the NR SL module then provides the SD to the higher layer, or the LTE SL module directly provides the SD to the higher layer (the process of providing the SD to the higher layer in the following embodiment is the same as in this implementation).
  • Example is similar and will not be described again), so that the upper layer can select resources for the NR SL module based on S A and S D to avoid resource conflicts with LTE SL.
  • the information determined by the UE includes the second candidate resource set, and the UE reports the determined information to the higher layer.
  • the UE includes a first module and a second module, and the second candidate resource set is the intersection of the candidate resource set obtained by the first module through the NR sensing process and the available resource set.
  • the available resource set is a candidate resource set obtained by the second module through the LTE sensing process.
  • the NR SL module obtains the candidate resource set S A through the NR sensing process
  • the LTE SL module obtains the candidate resource set S D (ie, the available resource set) through the LTE sensing process
  • the second module provides SD to the first module.
  • the module intersects S A and S D to obtain the second candidate resource set S B , and reports the second candidate resource set S B to the higher level.
  • the second candidate resource set may also be a candidate resource set obtained by the first module through the NR sensing process using the available resource set SD as the initial candidate resource set; or the second candidate resource set may also be a third candidate resource set.
  • One module uses the intersection of all candidate resource sets and available resource sets determined according to the resource selection window as the initial candidate resource set obtained through the NR sensing process.
  • the information determined by the UE may include a set of available resources.
  • the UE reports the determined information to the higher layer.
  • the UE or the LTE SL module (second module) of the UE obtains the candidate resource set SD through the LTE sensing process and provides it to the higher layer. This allows the higher layer to select resources in SD when selecting resources for the UE. If the UE has the NR awareness function and provides the candidate resource set SA obtained through the NR awareness process to the higher layer, the higher layer selects resources from SD or SA depending on the implementation.
  • the information determined by the UE may include the first candidate resource set and the available resource set, and the UE reports the determined information to the higher layer.
  • the first candidate resource set is a set of candidate resources obtained by the UE through the NR sensing process
  • the available resource set is a set of candidate resources obtained by the UE through the LTE sensing process.
  • the UE obtains the candidate resource set S A through the NR sensing process, and obtains the candidate resource set SD through the LTE sensing process.
  • the UE provides SA and SD to the higher layer so that the higher layer selects resources for the NR SL UE based on SA and SD , for example, selects resources from the intersection of the SA and SD sets to avoid resource conflicts with LTE SL. It should be noted that if the number of resources in the intersection of S A and S D sets is less than the threshold X ⁇ M total , at this time, whether to select resources from S A or from the intersection depends on the implementation.
  • the information determined by the UE may include the second candidate resource set, and the UE reports the determined information to the higher layer.
  • the second candidate resource set is the intersection of the candidate resource set obtained by the UE through the NR sensing process and the available resource set.
  • the available resource set is the candidate resource set obtained by the UE through the LTE sensing process.
  • the UE obtains the candidate resource set S A through the NR sensing process, and the UE obtains the candidate resource set S D through the LTE sensing process.
  • the UE intersects S A and S D to obtain the second candidate resource set S B , and adds the second candidate resource set S B Assemble and report to senior management.
  • the second candidate resource set may also be a candidate resource set obtained by the UE through the NR sensing process by using the available resource set as the initial candidate resource set; or the second candidate resource set may also be a candidate resource set that the UE will select based on the resources.
  • the intersection of the initial candidate resource set determined by the window and the available resource set is used as the initial candidate resource set obtained through the NR sensing process.
  • the information determined by the UE may include the second candidate resource set, and the UE reports the determined information to the higher layer.
  • the UE includes a first module and a second module, and the second candidate resource set is a candidate resource set obtained by the first module by excluding resources that overlap with the NR unavailable resource set in the NR sensing process.
  • the NR unavailable resource set is obtained by the second module and provided to the higher layer of the first module, and then the higher layer of the first module is provided to the physical layer of the first module.
  • the UE's second module monitors the LTE SL SCI and/or its own reserved resources to obtain the LTE SL reserved resource set (ie, the unavailable resource set) SC , and the second module provides SC to
  • the upper layer of the first module (LTE SL module) provides S C to the physical layer of the first module.
  • the physical layer of the first module excludes resources that overlap with the unavailable resource set during the sensing process, and we get The second candidate resource set S B is reported to the higher level .
  • the information determined by the UE may include the second candidate resource set, and the UE reports the determined information to the higher layer.
  • the UE includes a first module and a second module, and the second candidate resource set is the intersection of the candidate resource set obtained by the first module through the NR sensing process and the available resource set.
  • the set of available resources is obtained by the second module and provided to the high-level layer of the first module, and the high-level layer of the first module is provided to the physical layer of the first module.
  • the second module obtains the candidate resource set (ie, the available resource set) SD through the LTE sensing process, and the second module provides SD to the upper layer of the first module (NR SL module).
  • the higher layer provides SD to the physical layer of the first module.
  • the physical layer of the first module intersects the candidate resource set obtained through the NR sensing process with SD to obtain the second candidate resource set and reports it to the higher layer.
  • the second candidate resource set may also be a candidate resource set obtained through the NR sensing process by the physical layer of the first module using the available resource set S D as the initial candidate resource set; or the second candidate resource set may also be It may be that the first module uses the intersection of the initial candidate resource set and the available resource set determined according to the resource selection window as the initial candidate resource set and obtains the candidate resource set through the NR sensing process.
  • the information determined by the UE may include the second candidate resource set, and the UE reports the determined information to the higher layer.
  • the UE includes a first module and a second module, and the second candidate resource set is a candidate resource set obtained by the first module using the available resource set as an initial candidate resource set through the NR sensing process.
  • the available resource set is obtained by the second module.
  • the high-level layer of the first module is provided to the physical layer of the first module.
  • the process of using the available resource set as the initial candidate resource set to obtain the second candidate resource set includes: the UE uses the available resource set as the initial candidate resource set S A , and obtains the second candidate resource set from S A Exclude all resources that may be reserved in time slots that are not monitored, and exclude resources that overlap with the resources reserved by SCI corresponding to SL transmission in monitored time slots where the RSRP measured is greater than the RSRP threshold (i.e., the first RSRP threshold) (i.e., the first RSRP threshold).
  • the RSRP threshold i.e., the first RSRP threshold
  • the resources used may include one or more of the following: all resources that may be reserved on time slots without monitoring; side link control information reservations corresponding to SL transmissions where the RSRP measured in the monitoring time slot is greater than the first RSRP threshold resources overlapping resources), thereby obtaining the second candidate resource set S B .
  • the unusable resources may also include resources that overlap with the NR unavailable resource set.
  • the information determined by the UE may include the second candidate resource set, and the UE reports the determined information to the higher layer.
  • the UE includes a first module and a second module, and the second candidate resource set is obtained by the first module through the NR sensing process by using the intersection of the initial candidate resource set determined according to the resource selection window and the available resource set as the initial candidate resource set.
  • the candidate resource set and the available resource set are obtained by the second module and provided to the high level of the first module, and the high level of the first module is then provided to the physical layer of the first module.
  • the UE determines all candidate resources within the resource selection window [n+T 1 , n+T 2 ] as the initial candidate resource set S A1 , and uses the intersection of S A1 and the available resource set as the initial
  • the process of obtaining the second candidate resource set by the candidate resource set includes: the intersection of S A1 and the available resource set As the initial candidate resource set S A , exclude from S A all resources that may be reserved in time slots that are not monitored, and exclude resources reserved by SCI corresponding to SL transmissions in which the RSRP measured in the monitored time slots is greater than the RSRP threshold. Overlapping resources are obtained, thereby obtaining the second candidate resource set S B , and reporting S B to the higher level. It should be noted that if the number of resources in the initial candidate resource set S A is less than the threshold X ⁇ M total , whether the UE considers the available resource set when determining the initial candidate resource set depends on the UE implementation.
  • the UE determines all candidate resources within the resource selection window [n+T 1 , n+T 2 ] as the initial candidate resource set S A1 , and uses the intersection of S A1 and the available resource set as the initial
  • the process for the candidate resource set to obtain the second candidate resource set includes: taking the intersection of S A1 and the available resource set as the initial candidate resource set S A , excluding all resources that may be reserved for unmonitored time slots from S A , and excluding The resources that overlap with the SCI reserved resources corresponding to the SL transmission corresponding to the RSRP measured in the monitored time slot are greater than the RSRP threshold, and the resources that overlap with the NR unavailable resources are excluded, so as to obtain the second candidate resource set S B.
  • S B Report to senior management.
  • the first module excludes resources that overlap with the NR unavailable resource set during the NR sensing process, and obtains the second candidate resource set.
  • the process includes: the first module obtains the initial candidate resources according to the high-level configuration.
  • Set S A exclude from S A all resources that may be reserved on time slots that are not monitored, and exclude resources that overlap with SCI reserved resources corresponding to SL transmissions where the RSRP measured in the monitored time slot is greater than the RSRP threshold, Exclude resources that overlap with the NR unavailable resource set to obtain the second candidate resource set S B (that is, the set obtained after excluding unavailable resources from S A ).
  • the high layer includes one of the following: a high layer of the UE, a high layer of the first module, a high layer of the second module, an NR base station, and an NR network.
  • the NR unavailable resource set includes other resources in addition to the LTE SL reserved resource set, then when determining the resource set or when the higher layer selects resources, it is also necessary to exclude other resources. Resources for overlapping resources.
  • the UE considers that there is a conflict in the allocated or reserved resource r1:
  • the allocated or reserved resource r1 overlaps with the reserved resource r2 indicated by the SCI received by the UE;
  • the allocated or reserved resource r1 overlaps with the reserved resource r2 indicated by the SCI received by the UE, and the UE's transmission priority on the allocated or reserved resource r1 is lower than the transmission priority indicated in the SCI;
  • the allocated or reserved resource r1 overlaps with the reserved resource r2 indicated by the SCI received by the UE, and the RSRP corresponding to the PSCCH/PSSCH corresponding to the SCI is greater than the RSRP threshold (i.e. the second RSRP threshold);
  • the allocated or reserved resource r1 overlaps with the reserved resource r2 indicated by the SCI received by the UE, and the UE is the target receiving UE of the transport block sent on the reserved resource r2;
  • the target receiving UE of the transport block sent on the allocated or reserved resource r1 processes the sleep state of DRX;
  • the UE cannot use the allocated or reserved resource r1;
  • the allocated or reserved resource r1 cannot be used due to half-duplex limitations.
  • the UE monitors the physical downlink control channel and obtains the SL resources (i.e. resource r1) allocated to the UE by the NR base station through the downlink control information (DCI). Before the SL resources, the UE obtains the SL SCI by monitoring the NR or LTE The resources reserved by other UEs (i.e., reserved resource r2) overlap with the SL resource, and the SL transmission priority indicated by the SCI is higher than the priority of the SL transmission sent by the UE on the SL resource (i.e., the priority value The lower the priority, the higher the priority), the UE considers that there is a conflict in the SL resource.
  • the SL resources i.e. resource r1 allocated to the UE by the NR base station through the downlink control information (DCI).
  • DCI downlink control information
  • the UE obtains the SL SCI by monitoring the NR or LTE
  • the resources reserved by other UEs i.e., reserved resource r2
  • the RSRP threshold is provided by a higher layer, and the higher layer provides an RSRP threshold for each priority pair ( pi , p j ).
  • p i is the priority value indicated by the received SCI.
  • p j is the SL transmission corresponding priority of the UE performing resource selection.
  • the UE is provided with an RSRP threshold.
  • the UE in addition to being provided with the RSRP threshold corresponding to the coexistence scenario of non-LTE SL and NR SL, the UE also needs to be provided with the RSRP threshold corresponding to the coexistence scenario of LTE SL and NR SL.
  • the UE is provided with an RSRP threshold. If the UE is not provided with the RSRP threshold corresponding to the LTE SL and NR SL coexistence scenario, the UE can use non-LTE SL and NR SL to coexist.
  • the RSRP threshold corresponding to the scenario.
  • the UE receives the sensing measurement configuration and performs sensing measurement according to the sensing measurement configuration.
  • the sensing measurement configuration includes at least one of the following: NR sensing measurement configuration, LTE sensing measurement configuration.
  • the NR sensing measurement configuration includes at least one of the following: a resource pool (resources reported to higher layers are resources in the resource pool), transmission priority in the SCI associated with NR SL transmission, remaining packets (or data Packet) delay budget, the number of sub-channels used for NR SL transmission in the time slot, NR SL resource reservation interval, the position of the resource selection window, the number of resources in the candidate resource set reported to the upper layer and the initial value in the resource selection window The percentage of the total number of candidate resources or the ratio converted from the percentage, the resource collection type, the resource collection that requires re-evaluation check (Re-evaluation Check), the resource collection that requires pre-emption check (Pre-emption Check), NR SL resource re-selection counter, Whether to consider resources reserved for LTE SL transmission and LTE SL resource pool configuration during the NR sensing process.
  • a resource pool resources reported to higher layers are resources in the resource pool
  • transmission priority in the SCI associated with NR SL transmission includes at least one of
  • the resource collection type is used to configure which resource collection or collections to report. For example, whether the reported resource set is a NR candidate resource set, an NR unavailable resource set, an NR available resource set, an NR candidate resource set and an NR unavailable resource set, or an NR candidate resource set and an NR available resource set, etc., resource The collection type is used to determine which candidate resource collection is reported.
  • the LTE sensing measurement configuration includes at least one of the following: transmission priority in the SCI associated with LTE SL transmission, the number of subchannels used for LTE SL transmission in a subframe (or time slot), LTE SL Resource reservation interval, LTE SL resource reselection counter, the ratio of the number of resources in the candidate resource set reported to the upper layer to the total number of initial candidate resources in the resource selection window or the ratio converted into a percentage, LTE SL resource pool configuration.
  • the parameters in the NR sensing measurement configuration and the LTE sensing measurement configuration satisfy at least one of the following: the number of sub-channels used for SL transmission can be converted into the bandwidth of the same SL transmission, and the resource reservation period can be converted into In the same logical cycle, the transmission priority in the SCI associated with SL transmission is the same, the resource reselection counter is the same, and the number of resources in the candidate resource set reported to the upper layer is converted into a percentage or percentage of the total number of initial candidate resources in the resource selection window.
  • the ratios are the same.
  • the logical period may refer to a period in units of time slots or subframes in the resource pool, that is, only time slots or subframes in the resource pool are counted.
  • the information reported by the UE also includes at least one of the following: the resource pool corresponding to the resource set, the BWP corresponding to the resource set, the starting position of the time window for obtaining the resource set, the resource set The reference time slot of the resource in the resource set, the time-frequency position of the resource in the resource set, and the resource set type.
  • the resource set type is used to indicate which resource set or resource sets are reported.
  • the resource set reported is an NR candidate resource set, an NR unavailable resource set, an NR available resource set, or an NR candidate resource set and NR unavailable resource set, NR candidate resource set and NR available resource set, which candidate resource set it is.
  • the information reported by the UE when the higher layer is a base station, the information reported by the UE also includes the resources to be used by the UE. That is to say, the UE reports the resource set to the base station and does not have to wait for the base station to allocate SL resources to it. It can first select resources for SL transmission and report the selected resources to the base station. The UE can reduce service delay by selecting its own resources for SL transmission.
  • the UE reports the re-evaluation resource rx to the higher layer.
  • the UE reports the re-preemption resource ry to the higher layer.
  • the conditions for being preempted can refer to Chapter 8 of the protocol TS38.214, which is not limited here.
  • the resources that the UE cannot use due to transmission capability limitations may include: the UE uses the selected resources to transmit SL on other carriers or resource pools, due to limitations on the number of carriers that the UE can transmit simultaneously, or when it supports Due to limitations in the carrier combination, or interruption of radio frequency retuning time, the UE cannot use the resources.
  • the resources that the UE cannot use due to half-duplex restrictions may include: time slot resources on which the UE will receive but cannot transmit at the same time due to half-duplex restrictions.
  • the UE's LTE SL module needs to receive LTE SL data on a specific time slot, and the priority of the LTE SL data is higher than the NR SL data it wants to send. Due to half-duplex restrictions, the UE cannot receive the LTE SL data at that time due to half-duplex restrictions. NR SL data is sent on the time slot, which means that the resources corresponding to this time slot are resources that the UE cannot use due to half-duplex restrictions.
  • the resources that cannot be used due to half-duplex restrictions are the resources that the LTE module of the UE wants to receive LTE SL data, where the LTE SL data that it wants to receive needs to meet at least one of the following conditions:
  • the priority corresponding to the LTE SL data you want to receive is higher than the priority corresponding to the NR SL data you want to send;
  • the priority corresponding to the LTE SL data you want to receive is higher than the priority threshold; the priority threshold is provided by the higher layer.
  • the RSRP measurement value corresponding to the LTE SL data sent before or most recently sent by the target LTE SL data that the UE wants to receive is greater than the RSRP threshold.
  • the RSRP threshold is provided by the higher layer and includes one of the following: RSRP threshold for each priority pair (pi , p j ), RSRP threshold for priority p i , and RSRP threshold independent of priority.
  • p i is the priority value indicated by the SCI of the received LTE SL.
  • p j is the priority corresponding to the SL transmission of the UE performing resource selection, or p j is the transmission priority of the UE on the selected resource (ie, the priority corresponding to the SL transmission).
  • the UE reports resource set information in timeslot X, and timeslot X satisfies at least one of the following conditions:
  • time slot n1 After time slot n1, the interval between time slot n1 and time slot n1 is T11;
  • the interval between time slot n1 and time slot n1 is at least T12;
  • the interval between time slot n2 and time slot n2 is T13;
  • the interval between the starting time slot n2 and the time slot n2 is at least T14;
  • the interval between the time slot n3 and the time slot n3 is T15;
  • the interval between the time slot n3 and the time slot n3 is at least T16.
  • the time slot n1 is one of the following: a time slot that triggers the UE to determine resource set information, a time slot that triggers the UE to determine sending resources carrying resource set information, or a time slot that the UE receives sensing measurement configuration.
  • the UE reports conflict information in time slot Y, and time slot Y satisfies at least one of the following conditions:
  • the interval between the time slot m1 and the time slot m1 is T21;
  • the interval between the time slot m1 and the time slot m1 is at least T22;
  • the interval between the time slot m2 and the time slot m2 is T23;
  • the interval between the time slot m2 and the time slot m2 is at least T24.
  • the unit of Tx may be one of the following: physical time slot, logical time slot, subframe, Orthogonal Frequency Division Multiplexing (OFDM) symbol, millisecond, microsecond, Tc, Multiples of Tc.
  • OFDM Orthogonal Frequency Division Multiplexing
  • x 11, 12, 13, 14, 15, 16, 21, 22, 23, or 24, and Tc is the minimum time unit in the NR system.
  • the UE is configured with a Tx value through one of the following methods:
  • Radio Resource Control (RRC) signaling configures at least one Tx value and indicates one of them through downlink control information
  • Predefined Tx value list one of which is indicated through downlink control information
  • RRC signaling configures at least one Tx value, indicating one of them through the Media Access Control (Media Access Control, MAC) control unit (Control Element, CE);
  • Media Access Control Media Access Control, MAC
  • CE Media Access Control
  • RRC signaling configures a Tx value.
  • x 11, 12, 13, 14, 15, 16, 21, 22, 23, or 24.
  • the UE includes a first module and a second module.
  • the second module sends the NR unavailable resource set to the first module. If the resources allocated by the first module overlap with the NR unavailable resource set, then The UE believes that there is a conflict in the allocated resources and reports the conflict information to the higher layer.
  • the UE includes a first module and a second module.
  • the second module sends the available resource set to the first module. If the resources allocated by the first module do not belong to the available resource set, the UE It is considered that there is a conflict in the allocated resources and reports the conflict information to the senior management.
  • the UE includes a first module and a second module. If the resources allocated to the first module do not belong to the NR candidate resource set, the UE considers that the allocated resources conflict and reports the conflict information to the higher layer.
  • the UE if the resources allocated to the UE overlap with the NR unavailable resource set, the UE considers that the allocated resources conflict and reports the conflict information to the higher layer.
  • the UE if the resources allocated to the UE do not belong to the available resource set, the UE considers that the allocated resources conflict and reports the conflict information to the higher layer.
  • the UE if the resources allocated to the UE do not belong to the NR candidate resource set, the UE considers that the allocated resources conflict and reports the conflict information to the higher layer.
  • the resources allocated to the UE may refer to resources allocated or reserved by the higher layer for the UE for NR SL transmission.
  • the conflict information includes at least one of the following: the time domain location of the conflicting resource, whether the conflict occurs periodically, and the period in which the conflict occurs.
  • the base station reserves or allocates 3 resources to the UE, and the resource reservation period is p. That is to say, assuming that in the time slot t m in the resource pool, the base station reserves a group of sub-channels for the UE as SL transmission.
  • Conflict information is used to indicate the conflict situation of three reserved resources that reoccur with period p.
  • the conflict information can be that the first reserved resource has a conflict, the period of conflict occurrence is p1, and the second reserved resource has a conflict. There is conflict, and conflict does not occur periodically.
  • the time domain location of the conflicting resource can be indicated by the number of the reserved resource in the first N reservation periods, and N is determined through configuration or preconfiguration.
  • the base station reserves 3 resources for the UE.
  • the first reserved resource is the first resource in the first resource reservation period
  • the second reserved resource is the first resource in the first resource reservation period.
  • Two resources,..., the fourth reserved resource is the first resource in the second resource reservation period, and so on.
  • the UE reports the resource number of the conflicting resource, and the base station can determine which resource is the conflicting resource.
  • the UE reports information through at least one of the following channels or signaling: PUCCH, Physical Uplink Shared Channel (PUSCH), MAC CE, and RRC signaling.
  • PUCCH Physical Uplink Shared Channel
  • PUSCH Physical Uplink Shared Channel
  • MAC CE MAC CE
  • RRC Radio Resource Control
  • the UE also receives indication information from a higher layer on whether to receive the indication information.
  • the indication information on whether to receive the indication information includes at least one of the following: whether to receive a resource set and whether to receive conflict information. For example, Use 1 bit to indicate whether the upper layer can receive the resource set. A bit value of 0 indicates that it cannot be received. A bit value of 1 indicates that it can be received. 1 bit is used to indicate whether the upper layer can receive conflict information. A bit value of 0 indicates that it cannot be received. The bit value A value of 1 indicates that it can be received.
  • the UE is configured whether to enable reporting of resource sets or conflict information for each resource pool. For example, the UE only needs to report when the higher layer is configured to enable reporting of resource sets or conflict information.
  • the UE is configured whether to enable reporting of a certain or certain resource sets or conflict information for each resource pool. For example, the UE only needs to report when the higher layer is configured to enable the reporting of a certain or certain resource sets or the reporting of conflict information.
  • Figure 2 is a flow chart of another transmission method provided by an embodiment. As shown in Figure 2, the method provided by this embodiment can be applied to a management entity, including step 210 and step 220.
  • step 210 information to be transmitted is obtained, and the information to be transmitted instructs the management entity to select resources for the terminal device.
  • step 220 resource selection is performed based on the information to be transmitted.
  • the information to be transmitted may be used to instruct the management entity to select resources for the UE.
  • the information to be transmitted obtained by the management entity may include resource sets and/or conflict information.
  • the process of how the management entity obtains the information to be transmitted is not specifically limited here.
  • the management entity obtains the to-be-transmitted information transmitted by the UE, and on this basis selects resources for the UE based on the to-be-transmitted information (that is, it can also be understood that the management entity allocates corresponding resources to the UE based on the to-be-transmitted information transmitted by the UE).
  • the management entity selects resources based on the acquired information to be transmitted to allocate available resources to the UE that will not cause resource conflicts, thereby realizing the coexistence of SL communications within the same frequency resource and avoiding resource coexistence. Resource conflict problems that exist at the time.
  • the information to be transmitted includes: conflict information indicating that conflicting resources exist among allocated or reserved resources.
  • the information to be transmitted includes: a resource set, and the resource set includes one or more of the following:
  • the NR unavailable resource set is a set of resources that have been reserved by the LTE SL or cannot be used by the terminal device due to capability reasons;
  • the available resource set is the candidate resource set obtained by the terminal device through the LTE sensing process.
  • the NR candidate resource set includes one or more of the following:
  • the first candidate resource set obtained by the UE through the NR sensing process obtained by the UE through the NR sensing process
  • the second candidate resource set is the second candidate resource set.
  • the second candidate resource set includes one or more of the following:
  • intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set, and the set of unusable resource acquisition is excluded from the second initial set through the NR sensing process;
  • the resources that cannot be used include one or more of the following: all resources that may be reserved on time slots without monitoring; side link control information corresponding to SL transmission in which the RSRP measured in the monitoring time slot is greater than the first RSRP threshold Resources that overlap with reserved resources; resources that overlap with the NR unavailable resource set.
  • the method further includes receiving one or more of the following:
  • the information to be transmitted received by the management entity may also include the resource pool corresponding to the resource set, the bandwidth portion corresponding to the resource set, the starting position of the time window of the resource set, the reference time slot of the resources in the resource set, the resource One or more of the time-frequency position of the resources in the collection, resource collection type, re-evaluation resources, and re-preemption resource ry.
  • the information to be transmitted includes:
  • the first candidate resource set and the NR unavailable resource set are obtained by the first module of the terminal device, and the NR unavailable resource set is obtained by the second module of the terminal device.
  • the information to be transmitted includes:
  • the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process is obtained by the first module of the terminal device,
  • the NR unavailable resource set is obtained through the second module of the terminal device.
  • the information to be transmitted includes:
  • the NR unavailable resource set is obtained through the terminal device or the second module of the terminal device.
  • the information to be transmitted includes:
  • the first candidate resource set and the NR unavailable resource set are obtained by the terminal device, and the NR unavailable resource set is obtained by the terminal device.
  • the information to be transmitted includes:
  • the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process, the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process, and the NR unavailable resource set through the terminal device Obtain.
  • the information to be transmitted includes:
  • a first candidate resource set and an available resource set is obtained by the first module of the terminal device, and the available resource set is obtained by the second module of the terminal device.
  • the information to be transmitted includes:
  • the intersection of the candidate resource set obtained through the NR sensing process and the available resource set is obtained through the first module of the terminal device.
  • the available resource set is obtained through the second module of the terminal device.
  • the information to be transmitted includes:
  • the available resource set is obtained through the terminal device or the second module of the terminal device.
  • the information to be transmitted includes:
  • a first candidate resource set and an available resource set is obtained by the terminal device, and the available resource set is obtained by the terminal device.
  • the information to be transmitted includes:
  • the obtained set is obtained through the first module of the terminal device, and the available resource set is obtained through the second module of the terminal device.
  • the information to be transmitted includes:
  • intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set, and the set of unusable resource acquisition is excluded from the second initial set through the NR sensing process;
  • the intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set to exclude unusable resources from the second initial set through the NR sensing process, and is obtained through the first module of the terminal device , the available resource set is obtained through the second module of the terminal device.
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal device;
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal equipment, and the transmission priority of the terminal equipment on the allocated or reserved resources is lower than that indicated by the side link.
  • the transmission priority indicated by the message is lower than that indicated by the side link.
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal equipment, and the RSRP corresponding to the PSCCH or PSSCH corresponding to the side link control information is greater than the second RSRP threshold;
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal equipment, and the terminal equipment is the target receiving terminal of the transport block sent on the reserved resources indicated by the side link control information. ;
  • the destination receiving terminal of a transport block sent on allocated or reserved resources handles the sleep state of DRX;
  • the terminal device cannot use the allocated or reserved resources due to limitations in transmission capabilities
  • the transmission method on the management entity side is exemplarily described below through different embodiments. It should be noted that technical details that are not described in detail in this embodiment may be referred to any of the above embodiments.
  • the management entity receives at least one of the following information (the information received by the management entity is the information to be transmitted by the UE): resource set, conflict information.
  • the management entity allocates resources to the UE based on the received information.
  • the resource set includes at least one of the following: NR candidate resource set, NR unavailable resource set, and available resource set.
  • the NR candidate resource set may include one of the following: a first candidate resource set and a second candidate resource set.
  • the first candidate resource set is that the UE senses through NR The collection of resources obtained by the process.
  • the second candidate resource set is one of the following: a resource set obtained by the UE by excluding resources that overlap with the NR unavailable resource set during the NR sensing process, and the UE intersects the candidate resource set obtained through the NR sensing process with the available resource set.
  • the UE uses the available resource set as the initial candidate resource set.
  • the resource set obtained through the NR sensing process uses the intersection of the initial candidate resource set and the available resource set determined according to the resource selection window as the initial candidate resource set.
  • the NR unavailable resource set is a set of resources that have been reserved by the LTE SL or cannot be used by the UE due to capability reasons.
  • the available resource set is the candidate resource set obtained by the UE through the LTE sensing process.
  • the conflict information indicates that conflicting resources exist among the resources allocated to the UE.
  • the management entity can select resources for the UE based on the received information (ie, the information to be transmitted).
  • the information received by the upper layer i.e., the management entity
  • the information received by the upper layer includes the first candidate resource set and the NR unavailable resource set.
  • the first candidate resource set is a candidate resource set obtained by the first module of the UE through the NR sensing process.
  • the first module and the second module of the UE are the NR SL module and the LTE SL module respectively.
  • the NR SL module obtains the candidate resource set S A through the NR sensing process and provides it to the higher layer.
  • the LTE SL module obtains the LTE SL reserved resource set S C according to the monitored LTE SL SCI and/or its own reserved resources.
  • the LTE SL module converts S C is provided to the NR SL module, and the NR SL module then provides SC to the higher layer, or the LTE SL module directly provides SC to the higher layer.
  • the higher layer excludes resources that overlap with SC from SA , and then removes the remaining resources from the Select resources for the NR SL module for NR SL transmission to avoid resource conflicts with LTE SL. It should be noted that if the number of remaining resources after excluding resources that overlap with SC from S A is less than the threshold X ⁇ M total , at this time, the high-level implementation decides whether to use the resources in SC .
  • the information received by the high layer includes the second candidate resource set, and the high layer selects resources according to the second NR candidate resource set.
  • the second candidate resource set is a set of candidate resources obtained by the first module of the UE by excluding resources that overlap with the NR unavailable resource set during the NR sensing process.
  • the first module and the second module of the UE are the NR SL module and the LTE SL module respectively.
  • the LTE SL module obtains the LTE SL reserved resource set SC based on the monitored LTE SL SCI and/or its own reserved resources, and provides SC to the NR SL module.
  • the NR SL module excludes interactions with SC during the NR sensing process.
  • the stacked resources obtain the candidate resource set S B and provide it to the upper layer.
  • the upper layer selects resources for the NR SL module from the S B. transmission to avoid resource conflicts with LTE SL.
  • the information received by higher layers includes a set of NR unavailable resources.
  • the higher layer selects resources based on the NR unavailable resource set.
  • the UE or the UE's LTE SL module obtains the LTE SL reserved resource set S C based on the monitored LTE SL SCI and/or its own reserved resources. and provided to senior management.
  • the LTE SL module provides SC to the NR SL module, and the NR SL module then provides SC to the higher layer, or the LTE SL module directly provides SC to the higher layer, and the higher layer is the UE
  • selecting resources do not select resources that overlap with SC . If the number of remaining resources after excluding resources that overlap with SC is less than the threshold X ⁇ M total , the UE or higher layer implementation can decide whether to use the resources in SC . .
  • the information received by the high layer includes the first candidate resource set and the NR unavailable resource set, and the high layer performs resource selection based on the first candidate resource set and the NR unavailable resource set.
  • the first candidate resource set is a set of candidate resources obtained by the UE through the NR sensing process.
  • the UE obtains the candidate resource set S A through the NR sensing process, and the UE obtains the LTE SL reserved resource set S according to the monitored LTE SL SCI and/or its own reserved resources.
  • C The UE provides S A and S C to the higher layer, and the higher layer excludes resources that overlap with S C from S A , and then selects resources for the NR SL module from the remaining resources for NR SL transmission to avoid resource conflicts with LTE SL. conflict. It should be noted that if the number of remaining resources after excluding resources overlapping with SC from SA is less than the threshold X ⁇ M total , at this time, the UE or higher layer implementation decides whether to use the resources in SC .
  • the higher layer provides the UE with the ratio of the number of resources in the candidate resource set reported to the higher layer and the total number of initial candidate resources in the resource selection window or the ratio converted into a percentage.
  • the higher layer provides the UE with the ratio X of the percentage or percentage conversion of the number of resources in the candidate resource set reported to the higher layer and the total number of initial candidate resources in the resource selection window. , if the UE is not configured with
  • the information received by the high layer includes a second candidate resource set, and the high layer selects resources based on the second candidate resource set.
  • the second candidate resource set is a candidate resource set obtained by the UE by excluding resources that overlap with the NR unavailable resource set during the NR sensing process.
  • the UE monitors the LTE Obtain the LTE SL reserved resource set S C based on the SL SCI and/or its own reserved resource status.
  • the UE excludes resources that overlap with SC during the NR sensing process, thereby obtaining the NR candidate resource set SB , and the higher layer selects resources based on SB .
  • LTE SL reserved resources include at least one of the following: resources reserved by other LTE SL UEs, and resources reserved by the second module.
  • the information received by the high layer includes a first candidate resource set, and the high layer selects resources based on the first candidate resource set.
  • the first candidate resource set is a set of candidate resources obtained by the UE through the NR sensing process.
  • the SL resources of an NR UE are scheduled by the base station (higher layer) (that is, the resource allocation mode adopted by the UE is mode 1).
  • the UE obtains the candidate resource set S A through the NR sensing process.
  • the UE provides S A to the base station, and the base station determines the set of resources S A according to S A Select resources for this UE to avoid resource conflicts with NR mode 2 UEs.
  • the information received by the high layer includes the first candidate resource set and the available resource set, and the high layer selects resources based on the received information.
  • the first candidate resource set is a candidate resource set obtained by the UE's first module through the NR sensing process
  • the available resource set is a candidate resource set obtained by the UE's second module through the LTE sensing process.
  • the first candidate resource set and the available resource set are SA and SD respectively, and the higher layer selects resources from the intersection of SA and SD to avoid resource conflicts with the LTE SL. If the number of resources in the intersection of S A and S D is less than the threshold X ⁇ M total , at this time, whether to select resources from S A or from the intersection depends on the implementation (that is, whether to use resources other than S D depends on the implementation).
  • the information received by the high layer includes a second candidate resource set, and the high layer selects resources based on the second candidate resource set.
  • the second candidate resource set is the intersection of the candidate resource set obtained by the first module of the UE through the NR sensing process and the available resource set.
  • the available resource set is a candidate resource set obtained by the second module of the UE through the LTE sensing process.
  • the higher layer selects resources for the NR SL module from the second set of candidate resources.
  • the second candidate resource set may also be a candidate resource set obtained by the first module through the NR sensing process using the available resource set SD as the initial candidate resource set; or the second candidate resource set may also be a third candidate resource set.
  • One module uses the intersection of the initial candidate resource set and the available resource set determined according to the resource selection window as the initial candidate resource set and obtains the candidate resource set through the NR sensing process.
  • the information received by higher layers includes a set of available resources.
  • the higher level performs resource selection based on the set of available resources.
  • the set of available resources is S D .
  • the higher layer selects resources for the UE, it selects the resources in SD . like If the UE also has the NR sensing function and provides the candidate resource set obtained through the sensing process to the higher layer, the higher layer selects resources from SD or SA depending on the implementation.
  • the information received by the high layer includes the first candidate resource set and the available resource set, and the high layer selects resources based on the received information.
  • the first candidate resource set is a set of candidate resources obtained by the UE through the NR sensing process
  • the available resource set is a set of candidate resources obtained by the UE through the LTE sensing process.
  • the first candidate resource set is S A and the available resource set is SD .
  • the upper layer selects resources from the intersection of the SA and SD sets to avoid resource conflicts with LTE SL. It should be noted that if the number of resources in the intersection of S A and S D is less than the threshold X ⁇ M total , at this time, whether to select resources from S A or from the intersection depends on the implementation.
  • the information received by the high layer includes the second candidate resource set, and the high layer selects resources based on the received information.
  • the second candidate resource set is the intersection of the candidate resource set obtained by the UE through the NR sensing process and the available resource set.
  • the available resource set is a candidate resource set obtained by the UE through the LTE sensing process.
  • the second candidate resource set is SB , and the higher layer selects resources from SB to allocate to the UE.
  • the second candidate resource set may also be a candidate resource set obtained by the UE through the NR sensing process using the available resource set S D as the initial candidate resource set; or the second candidate resource set may also be a candidate resource set that the UE will obtain based on The intersection of the initial candidate resource set determined by the resource selection window and the available resource set is the initial candidate resource set obtained through the NR sensing process.
  • the information received by the high layer includes the second candidate resource set, and the high layer selects resources based on the received information.
  • the second candidate resource set is a candidate resource set obtained by the first module of the UE by excluding resources that overlap with the NR unavailable resource set in the NR sensing process.
  • the NR unavailable resource set is obtained by the second module of the UE and provided to the higher layer of the first module, and the higher layer of the first module is then provided to the physical layer of the first module.
  • the second candidate resource set is SB
  • the higher layer selects resources from SB to allocate to the UE.
  • the information received by the high layer includes the second candidate resource set, and the high layer selects resources based on the received information.
  • the second candidate resource set is the intersection of the candidate resource set obtained by the first module of the UE through the NR sensing process and the available resource set.
  • the available resource set is obtained by the second module of the UE and provided to the higher layer of the first module, and the higher layer of the first module is then provided to the physical layer of the first module.
  • the second module obtains the candidate resource set (i.e., the available resource set) SD through the LTE sensing process, and the second module provides SD to the high-end of the first module (NR SL module).
  • layer the upper layer of the first module provides S D to the physical layer of the first module, and the physical layer of the first module intersects the candidate resource set obtained through the NR sensing process with S D to obtain the second candidate resource set S B and Reported to the higher layer, the higher layer selects resources from SB to allocate to the UE.
  • the second candidate resource set may also be a candidate resource set obtained by the first module through the NR sensing process using the available resource set S D as the initial candidate resource set.
  • the information received by the high layer includes the second candidate resource set, and the high layer selects resources based on the received information.
  • the second candidate resource set is a candidate resource set obtained by the first module through the NR sensing process using the available resource set as the initial candidate resource set.
  • the available resource set is obtained by the second module of the UE and provided to the higher layer of the first module, and the higher layer of the first module is then provided to the physical layer of the first module.
  • the information received by the high layer includes the second candidate resource set, and the high layer selects resources based on the received information.
  • the second candidate resource set is a candidate resource set obtained by the first module of the UE through the NR sensing process by using the intersection of the initial candidate resource set determined according to the resource selection window and the available resource set as the initial candidate resource set.
  • the available resource set is obtained by the second module of the UE and provided to the higher layer of the first module, and the higher layer of the first module is then provided to the physical layer of the first module.
  • the higher layer performs resource reselection.
  • the higher layer reallocates resources to the UE or the first module of the UE.
  • the high layer includes one of the following: a high layer of the UE, a high layer of the first module, a high layer of the second module, an NR base station, and an NR network.
  • the NR unavailable resource set includes other resources in addition to the LTE SL reserved resource set, then when determining the resource set, or when the higher layer selects resources, it is also necessary to exclude Resources that overlap with other resources.
  • the higher layer provides the UE with sensing measurement configuration.
  • the sensing measurement configuration includes at least one of the following: NR sensing measurement configuration, LTE sensing measurement configuration.
  • the high layer also receives at least one of the following information: the resource pool corresponding to the resource set, the BWP corresponding to the resource set, the starting position of the time window for obtaining the resource set, the reference time slot of the resource in the resource set, the resource The time-frequency position of the resources in the collection, the resource collection type, re-evaluation of the resource rx, and re-preemption of the resource ry.
  • higher layers receive resource set information in time slot X.
  • Conditions that time slot X satisfies Please refer to the above embodiment.
  • higher layers receive resource set information in time slot Y.
  • time slot Y For the conditions satisfied by time slot Y, refer to the above embodiment.
  • the higher layer provides the value of Nx to the UE.
  • Nx refers to the above embodiment. It should be noted that Nx here can be considered to refer to Tx in the above embodiment. Please refer to the description of Tx in the above embodiment.
  • the higher layer provides the UE with whether to receive indication information.
  • Whether to receive the indication information includes at least one of the following: whether to receive resource set information and whether to receive conflict information.
  • the higher layer carries the indication information whether to receive it through one of the following: the reserved domain indication in the DCI, the MAC CE indication, or the higher layer signaling indication.
  • bearer modes may be used to determine whether to receive resource set information and whether to receive conflict information.
  • the higher layer configures whether to enable reporting of resource sets or conflict information for each resource pool.
  • the higher layer configures whether to enable the reporting of certain or certain resource sets or the reporting of conflict information for each resource pool.
  • FIG. 3 is a schematic structural diagram of a transmission device according to an embodiment. As shown in Figure 3, the transmission device can be configured in terminal equipment, including:
  • the determination module 310 is configured to determine the information to be transmitted, the information to be transmitted instructs the management entity to select resources for the terminal device;
  • the transmission module 320 is configured to transmit the information to be transmitted to the management entity.
  • the UE by determining the information to be transmitted and transmitting the determined information to be transmitted to the management entity, the UE can enable the management entity that receives the information to be transmitted to select available information for the UE based on the information to be transmitted.
  • SL transmission resources with conflicting resources avoid interference problems when resources coexist, thereby enabling SL communications to coexist within the same frequency resource.
  • the information to be transmitted includes conflict information, and the conflict information indicates that conflicting resources exist among allocated or reserved resources.
  • the information to be transmitted includes a resource set, and the resource set includes one or more of the following:
  • the NR unavailable resource set is a set of resources that have been reserved by the LTE SL or cannot be used by the terminal device due to capability reasons;
  • the available resource set is the candidate resource set obtained by the terminal device through the LTE sensing process.
  • the NR candidate resource set includes one or more of the following:
  • the first candidate resource set obtained through the NR sensing process obtained through the NR sensing process
  • the second candidate resource set is the second candidate resource set.
  • the second candidate resource set includes one or more of the following:
  • intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set, and the set of unusable resource acquisition is excluded from the second initial set through the NR sensing process;
  • the resources that cannot be used include one or more of the following: all resources that may be reserved on time slots without monitoring; side link control information corresponding to SL transmission in which the RSRP measured in the monitoring time slot is greater than the first RSRP threshold Resources that overlap with reserved resources; resources that overlap with the NR unavailable resource set.
  • the NR unavailable resource set includes one or more of the following:
  • the information to be transmitted includes:
  • the first candidate resource set and the NR unavailable resource set are obtained by the first module of the terminal device, and the NR unavailable resource set is obtained by the second module of the terminal device.
  • the information to be transmitted includes:
  • the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process is obtained by the first module of the terminal device,
  • the NR unavailable resource set is obtained through the second module of the terminal device.
  • the information to be transmitted includes:
  • the NR unavailable resource set is obtained through the terminal device or the second module of the terminal device.
  • the information to be transmitted includes:
  • the first candidate resource set and the NR unavailable resource set are obtained by the terminal device, and the NR unavailable resource set is obtained by the terminal device.
  • the information to be transmitted includes:
  • the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process, the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process, and the NR unavailable resource set through the terminal device Obtain.
  • the information to be transmitted includes:
  • a first candidate resource set and an available resource set is obtained by the first module of the terminal device, and the available resource set is obtained by the second module of the terminal device.
  • the information to be transmitted includes:
  • the intersection of the candidate resource set obtained through the NR sensing process and the available resource set is obtained through the first module of the terminal device.
  • the available resource set is obtained through the second module of the terminal device.
  • the information to be transmitted includes:
  • the available resource set is obtained through the terminal device or the second module of the terminal device.
  • the information to be transmitted includes:
  • a first candidate resource set and an available resource set is obtained by the terminal device, and the available resource set is obtained by the terminal device.
  • the information to be transmitted includes:
  • the obtained set is obtained through the first module of the terminal device, and the available resource set is obtained through the second module of the terminal device.
  • the information to be transmitted includes:
  • intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set, and the set of unusable resource acquisition is excluded from the second initial set through the NR sensing process;
  • the intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is For the second initial set, a set of unusable resources is excluded from the second initial set through an NR sensing process, and is acquired through the first module of the terminal device, and the set of available resources is acquired through the second module of the terminal device.
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal device;
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal equipment, and the transmission priority of the terminal equipment on the allocated or reserved resources is lower than that indicated by the side link.
  • the transmission priority indicated by the message is lower than that indicated by the side link.
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal device, and the physical side link control channel corresponding to the side link control information or the physical side link shared channel corresponds to RSRP is greater than the second RSRP threshold;
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal equipment, and the terminal equipment is the target receiving terminal of the transport block sent on the reserved resources indicated by the side link control information. ;
  • the target receiving terminal of a transport block sent on allocated or reserved resources handles the sleep state of discontinuous reception
  • the terminal device cannot use the allocated or reserved resources due to limitations in transmission capabilities
  • the device further includes:
  • Information transmission module configured to transmit one or more of the following:
  • the transmission device proposed in this embodiment and the transmission method proposed in the above embodiment belong to the same inventive concept.
  • Technical details not described in detail in this embodiment can be referred to any of the above embodiments, and this embodiment has the same benefits as the transmission method. Effect.
  • FIG. 4 is a transmission device provided by an embodiment. Schematic diagram of the structure of the device. As shown in Figure 4, the transmission device can be configured in the management entity, including:
  • the acquisition module 410 is configured to obtain information to be transmitted, the information to be transmitted instructs the management entity to select resources for the terminal device;
  • the selection module 420 is configured to select resources based on the information to be transmitted.
  • the management entity selects resources based on the acquired information to be transmitted to allocate available resources to the UE that will not cause resource conflicts, thereby realizing the coexistence of SL communications within the same frequency resource and avoiding Resource conflicts exist when resources coexist.
  • the information to be transmitted includes: conflict information indicating that conflicting resources exist among allocated or reserved resources.
  • the information to be transmitted includes: a resource set, and the resource set includes one or more of the following:
  • the NR unavailable resource set is a set of resources that have been reserved by the LTE SL or cannot be used by the terminal device due to capability reasons;
  • the available resource set is the candidate resource set obtained by the terminal device through the LTE sensing process.
  • the NR candidate resource set includes one or more of the following:
  • the first candidate resource set obtained by the UE through the NR sensing process obtained by the UE through the NR sensing process
  • the second candidate resource set is the second candidate resource set.
  • the second candidate resource set includes one or more of the following:
  • the resources that cannot be used include one or more of the following: all resources that may be reserved on time slots without monitoring; side link control information corresponding to SL transmission in which the RSRP measured in the monitoring time slot is greater than the first RSRP threshold Resources that overlap with reserved resources; resources that overlap with the NR unavailable resource set.
  • the device further includes:
  • a receiving device configured to receive one or more of the following:
  • the information to be transmitted includes:
  • the first candidate resource set and the NR unavailable resource set are obtained by the first module of the terminal device, and the NR unavailable resource set is obtained by the second module of the terminal device.
  • the information to be transmitted includes:
  • the set obtained by excluding resources that overlap with the NR unavailable resource set during the NR sensing process is obtained by the first module of the terminal device,
  • the NR unavailable resource set is obtained through the second module of the terminal device.
  • the information to be transmitted includes:
  • the NR unavailable resource set is obtained through the terminal device or the second module of the terminal device.
  • the information to be transmitted includes:
  • the first candidate resource set and the NR unavailable resource set are obtained by the terminal device, and the NR unavailable resource set is obtained by the terminal device.
  • the information to be transmitted includes:
  • the information to be transmitted includes:
  • a first candidate resource set and an available resource set is obtained by the first module of the terminal device, and the available resource set is obtained by the second module of the terminal device.
  • the information to be transmitted includes:
  • intersection of the candidate resource set obtained through the NR sensing process and the available resource set, through NR The intersection of the candidate resource set obtained by the sensing process and the available resource set is obtained through the first module of the terminal device, and the available resource set is obtained through the second module of the terminal device.
  • the information to be transmitted includes:
  • the available resource set is obtained through the terminal device or the second module of the terminal device.
  • the information to be transmitted includes:
  • a first candidate resource set and an available resource set is obtained by the terminal device, and the available resource set is obtained by the terminal device.
  • the information to be transmitted includes:
  • the obtained set is obtained through the first module of the terminal device, and the available resource set is obtained through the second module of the terminal device.
  • the information to be transmitted includes:
  • intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set, and the set of unusable resource acquisition is excluded from the second initial set through the NR sensing process;
  • the intersection of the set of all candidate resources determined according to the resource selection window and the set of available resources is used as the second initial set to exclude unusable resources from the second initial set through the NR sensing process, and is obtained through the first module of the terminal device , the available resource set is obtained through the second module of the terminal device.
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal device;
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal equipment, and the transmission priority of the terminal equipment on the allocated or reserved resources is lower than that indicated by the side link.
  • the transmission priority indicated by the message is lower than that indicated by the side link.
  • the allocated or reserved resources overlap with the reserved resources indicated by the side link control information received by the terminal equipment, and the RSRP corresponding to the PSCCH or PSSCH corresponding to the side link control information is greater than the second RSRP threshold;
  • the allocated or reserved resources and the reservation indicated by the side link control information received by the terminal device The resources overlap, and the terminal device is the target receiving terminal of the transport block sent on the reserved resources indicated by the side link control information;
  • the destination receiving terminal of a transport block sent on allocated or reserved resources handles the sleep state of DRX;
  • the terminal device cannot use the allocated or reserved resources due to limitations in transmission capabilities
  • the transmission device proposed in this embodiment and the transmission method proposed in the above embodiment belong to the same inventive concept.
  • Technical details not described in detail in this embodiment can be referred to any of the above embodiments, and this embodiment has the same benefits as the transmission method. Effect.
  • the NR unavailable resource set is obtained by the second module of the terminal device, which generally refers to the resources reserved for LTE SL transmission of other terminal devices in the NR unavailable resource set and the LTE module reservation of the terminal device.
  • the resources are obtained by the second module of the terminal device; other resources (such as other resources can be all resources on the time slot where the resources reserved by the LTE process of the terminal device are located, resources that the terminal device cannot use due to exceeding the transmission capacity, and/ Or resources that the terminal device cannot use due to half-duplex restrictions) may be obtained by the second module of the UE, or by the first module of the UE, or by the UE.
  • This application does not limit the acquisition entities of other resources.
  • FIG. 5 is a schematic diagram of the hardware structure of a terminal device provided by an embodiment.
  • the terminal device provided by the present application includes a memory 520, a processor 510 and A computer program is stored in the memory and can be run on the processor. When the processor 510 executes the program, the above-mentioned transmission method is implemented.
  • the terminal device may also include a memory 520; the processor 510 in the terminal device may be one or more, one processor 510 is taken as an example in Figure 5; the memory 520 is used to store one or more programs; the one or more A program is executed by the one or more processors 510, so that the one or more processors 510 implement the transmission method as described in the embodiment of this application.
  • the terminal device also includes: a communication device 530, an input device 540, and an output device 550.
  • the processor 510, memory 520, communication device 530, input device 540 and output device 550 in the terminal device can be connected through a bus or other means.
  • connection through a bus is taken as an example.
  • the input device 540 may be used to receive input numeric or character information, and generate key signal input related to user settings and function control of the terminal device.
  • the output device 550 may include a display device such as a display screen.
  • Communication device 530 may include a receiver and a transmitter.
  • the communication device 530 is configured to perform information transceiver communication according to the control of the processor 510 .
  • the memory 520 can be configured to store software programs, computer-executable programs and modules, such as program instructions/modules corresponding to the transmission method described in the embodiments of the present application (for example, the determination module 310 in the transmission device and transmission module 320).
  • the memory 520 may include a stored program area and a stored data area, where the stored program area may store an operating system and an application program required for at least one function; the stored data area may store data created according to the use of the terminal device, etc.
  • memory 520 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device.
  • the memory 520 may further include memory located remotely relative to the processor 510, and these remote memories may be connected to the terminal device through a network.
  • Examples of the above-mentioned networks include but are not limited to the Internet, intranets, local area networks, mobile communication networks and combinations thereof.
  • FIG. 6 is a schematic diagram of the hardware structure of a management entity provided by an embodiment.
  • the management entity provided by the present application includes a memory 620, a processor 610 and A computer program is stored in the memory and can be run on the processor. When the processor 610 executes the program, the above-mentioned transmission method is implemented.
  • the management entity may also include a memory 620; the processor 610 in the management entity may be one or more, one processor 610 is taken as an example in Figure 6; the memory 620 is used to store one or more programs; the one or more A program is executed by the one or more processors 610, so that the one or more processors 610 implement the transmission method as described in the embodiment of this application.
  • the management entity also includes: communication device 630, input device 640 and output device 650.
  • the processor 610, the memory 620, the communication device 630, the input device 640 and the output device 650 in the management entity can be connected through a bus or other means.
  • connection through a bus is taken as an example.
  • the input device 640 may be used to receive input numeric or character information, and generate key signal input related to user settings and function control of the management entity.
  • the output device 650 may include a display device such as a display screen.
  • Communication device 630 may include a receiver and a transmitter.
  • the communication device 630 is configured to perform information transceiver communication according to the control of the processor 610 .
  • the memory 620 can be configured to store software programs, computer-executable programs and modules, such as program instructions/modules corresponding to the transmission method described in the embodiments of the present application (for example, the acquisition module 410 in the transmission device and selection module 420).
  • the memory 620 may include a storage program area and a storage data area, wherein the storage program area may store an operating system and at least one application program required for a function; the storage data area may store data created according to use of the management entity, etc.
  • memory 620 may include high-speed random access memory and may also include non-volatile Memory, such as at least one disk storage device, flash memory device, or other non-volatile solid state storage device.
  • the memory 620 may further include memory located remotely relative to the processor 610, and these remote memories may be connected to the management entity through a network.
  • Examples of the above-mentioned networks include but are not limited to the Internet, intranets, local area networks, mobile communication networks and combinations thereof.
  • Embodiments of the present application also provide a storage medium.
  • the storage medium stores a computer program.
  • the computer program is executed by a processor, any one of the transmission methods described in the embodiments of the present application is implemented.
  • the transmission method when applied to a terminal device, includes: determining information to be transmitted, the information to be transmitted instructing a management entity to select resources for the terminal device; and transmitting the information to be transmitted to the management entity.
  • the transmission method when applied to a management entity, includes: obtaining information to be transmitted, the information to be transmitted instructing the management entity to select resources for the terminal device; and performing resource selection based on the information to be transmitted.
  • the computer storage medium in the embodiment of the present application may be any combination of one or more computer-readable media.
  • the computer-readable medium may be a computer-readable signal medium or a computer-readable storage medium.
  • the computer-readable storage medium may be, for example, but is not limited to: an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination thereof.
  • Examples of computer-readable storage media include: an electrical connection having one or more wires, a portable computer disk, a hard drive, random access memory (RAM), read only memory (Read Only) Memory (ROM), Erasable Programmable Read Only Memory (EPROM), flash memory, optical fiber, portable CD-ROM, optical storage device, magnetic storage device, or any suitable combination of the above.
  • a computer-readable storage medium may be any tangible medium that contains or stores a program for use by or in connection with an instruction execution system, apparatus, or device.
  • a computer-readable signal medium may include a data signal propagated in baseband or as part of a carrier wave carrying computer-readable program code therein. Such propagated data signals may take many forms, including but not limited to: electromagnetic signals, optical signals, or any suitable combination of the above.
  • a computer-readable signal medium may also be any computer-readable medium other than a computer-readable storage medium that can send, propagate, or transmit a program for use by or in connection with an instruction execution system, apparatus, or device .
  • Program code embodied on a computer-readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, optical cable, radio frequency (Radio Frequency, RF), etc., or any suitable combination of the above.
  • any appropriate medium including but not limited to: wireless, wire, optical cable, radio frequency (Radio Frequency, RF), etc., or any suitable combination of the above.
  • Computer program code for performing operations of the present application may be written in one or more programming languages, including object-oriented programming languages such as Java, Smalltalk, C++, and conventional A procedural programming language, such as the "C" language or similar programming language.
  • the program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server.
  • the remote computer can be connected to the user's computer through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or it can be connected to an external computer (e.g. Use an Internet service provider to connect via the Internet).
  • LAN Local Area Network
  • WAN Wide Area Network
  • user terminal covers any suitable type of wireless user equipment, such as a mobile phone, a portable data processing device, a portable web browser or a vehicle-mounted mobile station.
  • the various embodiments of the present application may be implemented in hardware or special purpose circuitry, software, logic, or any combination thereof.
  • some aspects may be implemented in hardware, while other aspects may be implemented in firmware or software that may be executed by a controller, microprocessor, or other computing device, although the application is not limited thereto.
  • Embodiments of the present application may be implemented by a data processor of the mobile device executing computer program instructions, for example in a processor entity, or by hardware, or by a combination of software and hardware.
  • Computer program instructions may be assembly instructions, Instruction Set Architecture (ISA) instructions, machine instructions, machine-related instructions, microcode, firmware instructions, state setting data, or written in any combination of one or more programming languages source code or object code.
  • ISA Instruction Set Architecture
  • Any block diagram of a logic flow in the figures of this application may represent program steps, or may represent interconnected logic circuits, modules, and functions, or may represent a combination of program steps and logic circuits, modules, and functions.
  • Computer programs can be stored on memory.
  • the memory may be of any type suitable for the local technical environment and may be implemented using any suitable data storage technology, such as but not limited to Read-Only Memory (ROM), Random Access Memory (RAM), optical Storage devices and systems (Digital Video Disc (DVD) or Compact Disk (CD)), etc.
  • Computer-readable media may include non-transitory storage media.
  • the data processor may be of any type suitable for the local technical environment, such as, but not limited to, general-purpose computers, special-purpose computers, microprocessors, digital signal processors (Digital signal processors), etc. Signal Processing (DSP), Application Specific Integrated Circuit (ASIC), Programmable Logic Device (Field-Programmable Gate Array, FPGA) and processors based on multi-core processor architecture.
  • DSP Signal Processing

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Abstract

本申请提供一种传输方法、终端设备、管理实体及存储介质。该方法包括：确定待传输信息，所述待传输信息指示管理实体为所述终端设备进行资源选择；传输所述待传输信息至所述管理实体。

Description

传输方法、终端设备、管理实体及存储介质
本申请要求在2022年04月26日提交中国专利局、申请号为202210451889.X的中国专利申请的优先权，以上申请的全部内容通过引用结合在本申请中。
技术领域
本申请涉及通信技术领域，例如涉及一种传输方法、终端设备、管理实体及存储介质。
背景技术
直连通信也可以称之为边链路(Sidelink，SL)通信，SL通信目前有两种空口技术(Radio Access Technology，RAT)。SL资源分配方式有两种：一种是由基站为终端设备(User Equipment，UE)分配SL传输资源；另一种是终端设备自主选择SL传输资源。
目前的SL通信一般认为两种RAT的设备工作在不同载波或者频道上，但是可能没有足够的频谱分别用于不同的RAT。故，如何使SL通信在同一频率资源内共存以避免资源共存时产生的干扰是当前亟待解决的技术问题。
发明内容
本申请提供一种传输方法、终端设备、管理实体及存储介质。
本申请实施例提供了一种传输方法，应用于终端设备，包括：确定待传输信息，所述待传输信息指示管理实体为所述终端设备进行资源选择；传输所述待传输信息至所述管理实体。
本申请实施例还提供了一种传输方法，应用于管理实体，包括：获取待传输信息，所述待传输信息指示管理实体为所述终端设备进行资源选择；基于所述待传输信息进行资源选择。
本申请实施例还提供了一种终端设备，包括：存储器、处理器以及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述程序时实现上述的传输方法。
本申请实施例还提供了一种管理实体，包括：存储器、处理器以及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述程序时实现上述的传输方法。
本申请实施例还提供了一种存储介质，计算机可读存储介质上存储有计算 机程序，该计算机程序被处理器执行时实现上述的传输方法。
关于本申请的以上实施例和其他方面以及其实现方式，在附图说明、具体实施方式和权利要求中提供更多说明。
附图说明
图1为一实施例提供的一种传输方法的流程图；
图2为一实施例提供的另一种传输方法的流程图；
图3为一实施例提供的一种传输装置的结构示意图；
图4为一实施例提供的一种传输装置的结构示意图；
图5为一实施例提供的一种终端设备的硬件结构示意图；
图6为一实施例提供的一种管理实体的硬件结构示意图。
具体实施方式
为使本申请的目的、技术方案和优点更加清楚明白，下文中将结合附图对本申请的实施例进行详细说明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互任意组合。
在附图的流程图示出的步骤可以在诸如一组计算机可执行指令的计算机系统中执行。并且，虽然在流程图中示出了逻辑顺序，但是在某些情况下，可以以不同于此处的顺序执行所示出或描述的步骤。
直连通信也可以称之为SL通信，后续可以SL通信代指所有的直连通信。SL通信目前有两种空口技术(即RAT)，即使用第四代移动通信技术(the fourth-Generation mobile communication technology，4G)长期演进(Long Term Evolution，LTE)技术的SL通信，使用第五代移动通信技术(the fifth-Generation mobile communication technology，5G)新空口(New Radio，NR)技术的SL通信。SL资源分配方式有两种：一种是由基站为UE分配SL传输资源，该模式在NR SL中称为模式1(即mode 1)，在LTE SL中称为模式3(即mode 3)；另一种是终端设备(即UE)自主选择SL传输资源，该模式在NR SL中称为模式2(即mode 2)，在LTE SL中称为模式4(即mode 4)。目前的SL通信并没有考虑NR SL的两种不同资源分配模式共享频谱，也没有考虑两种RAT共享频谱的场景，即一般认为两种RAT的设备工作在不同载波或者频道上，这种情况下可能没有足够的频谱分别用于不同的RAT，不同RAT或者不同资源分配模式的SL通信共存变成一种迫切的需求。为了使不同RAT或者不同资源分配模式的SL 通信在同一频率资源内共存，需要一种机制有效利用资源，而不会对两者的运作产生负面影响，避免资源共存时产生的干扰。
在本实施例中，配置一般来自于网络或基站，通过信令的方式从网络或基站发送给UE，预配置一般为其他高层实体提供的配置，例如UE自己的高层，或其他网络实体等。在本申请中，不严格区分配置和预配置，且以管理实体代指基站、网络或其他高层实体。4G的接入网络也称为演进的陆地无线接入(Evolved Universal Terrestrial Radio Access，EUTRA)，本申请不对4G，LTE，EUTRA，演进的陆地无线接入网(Evolved Universal Terrestrial Radio Access Network，EUTRAN)等名称进行严格区分，本申请也不对NR网络，NR基站等名称进行严格区分。
本申请是针对一个资源池，一个带宽部分(Bandwidth Part，BWP)或者一个载波描述的，本申请方法可以扩展到多个资源池，多个BWP或者多个载波的情况，只需对每个资源池，每个BWP或者每个载波对应的信息分别提供和处理即可。
本申请中的参考信号接收功率(Reference Signal Received Power，RSRP)也可以是其他任何反映信号接收强度或者接收质量的参数，例如，参考信号接收质量(Reference Signal Received Quality，RSRQ)，信号与干扰加噪声比(Signal to Noise and Interference Ratio，SINR)，接收信号强度指示(Received Signal Strength Indicator，RSSI)等，只需将RSRP换成相应的参数即可。
本申请中NR感知过程的细节可不作具体限定，LTE感知过程或者LTE监听LTE SL边链路控制信息(Sidelink Control Information，SCI)或者LTE资源预留的细节不作限定。本申请中管理实体为UE选择发送资源的过程也适用为UE选择接收资源，即为UE选择发送资源时资源集合和冲突信息都是针对UE的发送资源，为UE选择接收资源时资源集合和冲突信息都是针对UE的接收资源。
本申请中，管理实体可认为是指高层，管理实体可包括如下之一：UE的高层，UE的第一模块的高层，UE的第二模块的高层，NR基站，NR网络。其中，除非特别说明高层是哪个模块的高层(例如，第一模块的高层，或第二模块的高层)或者是UE的高层，一般地，高层包括：UE的高层，NR基站或者NR网络。当高层为NR基站或者NR网络时，UE可以把确定的信息先提供给UE的高层或者UE的第一模块的高层或者UE的第二模块的高层，再由UE的高层或者UE的第一模块的高层或者UE的第二模块的高层发送给NR基站或者NR网 络，例如通过高层信令，UE的物理层或者UE的第一模块的物理层或者UE的第二模块的物理层也可以直接将确定的信息发送NR基站或者NR网络，例如，通过物理上行控制信道(Physical Uplink Control Channel，PUCCH)。
为解决上述技术问题，图1为一实施例提供的一种传输方法的流程图，如图1所示，本实施例提供的方法可应用于终端设备(即UE)，包括步骤110和步骤120。
在步骤110中，确定待传输信息，所述待传输信息指示管理实体为所述终端设备进行资源选择。
本实施例中，待传输信息可理解为等待传输的信息。待传输信息可以用于指示管理实体为终端设备进行资源选择。此处对待传输信息不作具体限定，如可以包括冲突信息和/或资源集合。其中，冲突信息可用于指示被分配或被预留的资源中存在冲突的资源。资源集合可理解为用于传输的资源的集合；资源集合可包括NR候选资源集合、NR不可用资源集合和/或可用资源集合等。
本实施例对如何确定待传输信息不作具体限定。
在步骤120中，传输所述待传输信息至所述管理实体。
本实施例中，UE确定待传输信息，并将所确定的待传输信息传输至管理实体，以用于管理实体根据所接收的待传输信息为UE选择资源(即也可理解为UE分配SL传输资源)。
其中，UE可以包括第一模块和第二模块。第一模块可以为UE的NR SL模块。第二模块可以为UE的LTE SL模块。此处对传输待传输信息至管理实体不作具体限定。如可以是UE传输待传输信息至管理实体；也可以是UE的第一模块传输待传输信息至管理实体；或者可以是UE的第二模块传输待传输信息至管理实体。待传输信息可以包括多种信息，不同的信息可以通过如下至少之一传输：UE；UE的第一模块；UE的第二模块。
本实施例中，UE端通过确定待传输信息，并传输所确定的待传输信息至管理实体，能够使得接收到待传输信息的管理实体根据待传输信息为UE选择可使用的不会存在资源冲突的SL传输资源，避免了资源共存时产生的干扰问题，从而使得SL通信可以在同一频率资源内实现共存。
在一实施例中，待传输信息包括冲突信息，冲突信息指示被分配或被预留的资源中存在冲突的资源。
本实施例中，待传输信息可以包括冲突信息，其中冲突信息可以用于指示被分配或被预留的资源中存在冲突的资源。
在一实施例中，待传输信息包括资源集合，资源集合包括如下一个或多个：
NR候选资源集合；
NR不可用资源集合，NR不可用资源集合为已经被LTE的SL预留或者由于能力原因终端设备无法使用的资源的集合；
可用资源集合，可用资源集合为终端设备通过LTE感知过程获取的候选资源集合。
本实施例中，待传输信息可以包括资源集合。其中，资源集合可包括NR候选资源集合，NR不可用资源集合和可用资源集合中的一个或多个。此处对资源集合不作具体限定。例如，资源集合可包括NR候选资源集合；或者，资源集合可包括NR不可用资源集合；或者，资源集合可包括可用资源集合；或者，资源集合可包括NR候选资源集合和NR不可用资源集合；或者，资源集合可包括NR候选资源集合和可用资源集合；或者，资源集合可包括NR不可用资源集合和可用资源集合；又或者，资源集合可包括NR候选资源集合，NR不可用资源集合和可用资源集合。
其中，可用资源集合可理解为终端设备通过LTE感知过程获取的候选资源集合。NR不可用资源集合可理解为已经被LTE的SL预留或者由于能力原因终端设备无法使用的资源的集合。NR候选资源集合内可以包括有筛选后的候选资源集合。管理实体从候选资源集合内可以进行资源选择，或者，管理实体从候选资源集合内进行资源选择时排除NR不可用资源集合中的资源，或者管理实体从候选资源集合内选择的资源需要包含在可用资源集合中。
在一实施例中，NR候选资源集合包括如下一个或多个：
通过NR感知过程获取的第一候选资源集合；
第二候选资源集合。
本实施例中，NR候选资源集合可包括第一候选资源集合和第二候选资源集合中的一个或多个。其中，第一候选资源集合可以为UE通过NR感知过程获取的资源集合。第二候选资源集合可以为与可用资源集合取交集的集合，或者为从可用资源集合中排除NR SL不能使用的资源后的集合，或者为排除了与不可用资源集合交叠的资源后的集合。
此处对NR候选资源集合不作具体限定。例如，NR候选资源集合可以包括第一候选资源集合；或者，NR候选资源集合可以包括第二候选资源集合；又或者，NR候选资源集合可以包括第一候选资源集合和第二候选资源集合。
在一实施例中，第二候选资源集合包括如下一个或多个：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合；
在NR感知过程获取的候选资源集合与可用资源集合的交集；
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合；
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合；
其中，不能使用的资源包括如下一个或多个：没有监听的时隙上可能预留的所有资源；与监听的时隙中测量的RSRP大于第一RSRP门限的SL传输对应的边链路控制信息预留的资源交叠的资源；与NR不可用资源集合交叠的资源。
本实施例中，在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合，可理解为将UE在NR感知过程中获取的资源集合中，与NR不可用资源集合交叠的资源排除掉后的资源集合。
在NR感知过程获取的候选资源集合与可用资源集合的交集，可理解为既属于UE在NR感知过程获取的候选资源集合又属于可用资源集合的资源所构成的资源集合。
第一初始集合可理解为将可用资源集合作为初始状态集合的集合。将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合，可理解为，UE将可用资源集合作为初始的候选资源集合，并通过NR感知过程从该初始的候选资源集合中排除掉不能使用的资源后所获得的集合。
第二初始集合可理解为将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为初始状态集合的集合。根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集，可理解为既属于根据资源选择窗确定的所有候选资源的集合又属于可用资源集合的资源所构成的集合。
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合，可理解为，UE将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，在此基础上UE通过NR感知过程从第二初始集合中排除掉不能使用的资源后所获得的集合。
其中，不能使用的资源可以包括没有监听的时隙上可能预留的所有资源、与监听的时隙中测量的RSRP大于第一RSRP门限的SL传输对应的边链路控制信 息预留的资源交叠的资源以及与NR不可用资源集合交叠的资源，中的一个或多个。第一RSRP门限可理解为预先设定的用于衡量监听的时隙中测量的RSRP的RSRP阈值，此处对第一RSRP门限的数值不作限定。
本实施例对第二候选资源集合不作具体限定。
在一实施例中，NR不可用资源集合包括如下一个或多个：
其他终端设备的LTE SL传输预留的资源；
终端设备的LTE模块预留的资源；
终端设备的LTE进程预留的资源所在的时隙上的所有资源；
终端设备由于超过发射能力不能使用的资源；
终端设备由于半双工限制不能使用的资源。
在一实施例中，待传输信息包括：
第一候选资源集合和NR不可用资源集合，第一候选资源集合为终端设备的第一模块获取，NR不可用资源集合为终端设备的第二模块获取。
本实施例中，UE可包括第一模块和第二模块。第一模块可以指UE的NR SL模块。第二模块可以指UE的LTE SL模块。
待传输信息可以包括第一候选资源集合和NR不可用资源集合。其中第一候选资源集合可以为UE的第一模块获取的，如可以是UE的第一模块通过NR感知过程所获取的候选资源集合。NR不可用资源集合可以为UE的第二模块获取的，如可以是UE的第二模块获取的LTE SL预留资源集合，例如，可以是UE的第二模块根据监听的LTE SL SCI和/或自身预留资源情况所获取的LTE SL预留资源集合。
在一实施例中，待传输信息包括：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合，在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合通过终端设备的第一模块获取，NR不可用资源集合通过终端设备的第二模块获取。
本实施例中，待传输信息可包括在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合。在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合为第二候选资源集合。在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合可以通过UE的第一模块(即NR SL模块)获取。NR不可用资源集合可通过UE的第二模块(即LTE SL模块)获取。
在一实施例中，待传输信息包括：
NR不可用资源集合，NR不可用资源集合通过终端设备或终端设备的第二 模块获取。
本实施例中，待传输信息可以包括NR不可用资源集合。其中，NR不可用资源集合可以通过UE获取，也可以通过UE的第二模块获取，此处对此不作限定。
在一实施例中，待传输信息包括：
第一候选资源集合和NR不可用资源集合，第一候选资源集合为终端设备获取，NR不可用资源集合为终端设备获取。
本实施例中，待传输信息可以包括第一候选资源集合和NR不可用资源集合。其中，第一候选资源集合可以为UE获取的候选资源集合，如可以是UE通过NR感知过程获取的候选资源集合。NR不可用资源集合可以为UE获取的候选资源集合，如可以是UE根据监听的LTE SL SCI和/或自身预留资源情况获取的LTE SL预留资源集合。
在一实施例中，待传输信息包括：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合，在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合和NR不可用资源集合通过终端设备获取。
本实施例中，待传输信息可以包括在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合。其中在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合和NR不可用资源集合通过UE获取，此处对如何通过UE获取不作限定，可参见上述实施例。
在一实施例中，待传输信息包括：
第一候选资源集合和可用资源集合，第一候选资源集合为终端设备的第一模块获取，可用资源集合为终端设备的第二模块获取。
本实施例中，待传输信息可包括第一候选资源集合和可用资源集合。其中，第一候选资源集合可以为UE的第一模块获取。可用资源集合可以为UE的第二模块获取，如可以是第二模块通过LTE感知过程获取的候选资源集合。
在一实施例中，待传输信息包括：
通过NR感知过程获取的候选资源集合与可用资源集合的交集，通过NR感知过程获取的候选资源集合与可用资源集合的交集通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获取。
本实施例中，待传输信息可以包括通过NR感知过程获取的候选资源集合与可用资源集合的交集。其中，通过NR感知过程获取的候选资源集合与可用资 源集合的交集可以通过UE的第一模块获取，可用资源集合可以通过UE的第二模块获取。
在一实施例中，待传输信息包括：
可用资源集合，可用资源集合通过终端设备或终端设备的第二模块获取。
本实施例中，待传输信息可以包括可用资源集合。其中可用资源集合可以通过UE获取，也可以通过UE的第二模块获取。
在一实施例中，待传输信息包括：
第一候选资源集合和可用资源集合，第一候选资源集合为终端设备获取，可用资源集合为终端设备获取。
本实施例中，待传输信息可以包括第一候选资源集合和可用资源集合。其中，第一候选资源集合可以为UE获取，如可以是UE通过NR感知过程获取的候选资源集合。可用资源集合可以为UE获取，如可以是UE通过LTE感知过程获取的候选资源集合。
在一实施例中，待传输信息包括：
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合；
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获取。
本实施例中，待传输信息可以包括将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合。其中，将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合可以通过UE的第一模块获取。可用资源集合可以通过UE的第二模块获取，如可以是UE的第二模块通过LTE感知过程获取的候选资源集合。
在一实施例中，待传输信息包括：
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合；
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合，通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获 取。
本实施例中，待传输信息可以包括将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合。其中，将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合，可以通过UE的第一模块获取。可用资源集合可以通过UE的第二模块获取，如可以是UE的第二模块通过LTE感知过程获取的候选资源集合。
需要说明的是，在上述实施例中，NR不可用资源集合除了包含LTE SL预留资源集合外，还可以包括其它资源；其它资源可以为除其他终端设备的LTE SL传输预留的资源和终端设备的LTE模块预留的资源外的资源，如其它资源可以是终端设备的LTE进程预留的资源所在的时隙上的所有资源，终端设备由于超过发射能力不能使用的资源，和/或终端设备由于半双工限制不能使用的资源。其它资源可以是UE的第二模块获取的，或者是UE的第一模块获取的，或者是UE获取的，本申请对其它资源的获取实体不作限定。
在一实施例中，在终端设备被分配或被预留的资源满足如下一个或多个的情况下，被分配或被预留的资源存在冲突：
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠，且终端设备在被分配或被预留的资源上的传输优先级低于边链路指示信息指示的传输优先级；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠，且边链路控制信息对应的物理边链路控制信道(Physical Sidelink Control Channel，PSCCH)或者物理边链路共享信道(Physical Sidelink Shared Channel，PSSCH)对应的RSRP大于第二RSRP门限；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠，且终端设备为边链路控制信息指示的预留资源上发送的传输块的目标接收终端；
被分配或被预留的资源上发送的传输块的目标接收终端处理非连续性接收(Discontinuous Reception，DRX)的睡眠状态；
由于发射能力的限制终端设备无法使用被分配或被预留的资源；
由于半双工限制无法使用被分配或被预留的资源。
本实施例中，PSCCH或PSSCH对应的RSRP可以理解为通过测量PSCCH或PSSCH对应的参考信号(如可以是解调参考信号，或者信道状态信息参考信号，或者相位跟踪参考信号)获得的RSRP。第二RSRP门限可以指预先设定的用于衡量SCI对应的PSCCH或PSSCH对应的RSRP的阈值；此处对第二RSRP门限的数值不作具体限定。
需要说明的是，传输优先级的值越低，对应的传输优先级越高。第一RSRP门限和第二RSRP门限可以是同一个参数，或者是不同的参数，当第一RSRP门限和第二RSRP门限是不同的参数时，如果其中一个RSRP门限没有配置，另一个RSRP门限配置了，则没有配置的RSRP门限的取值与配置了的RSRP门限的值相同。
在一实施例中，所述方法还包括：传输如下一个或多个：
资源集合对应的资源池；
资源集合对应的带宽部分；
资源集合的时间窗的起始位置；
资源集合中资源的参考时隙；
资源集合中资源的时频位置；
资源集合类型。
本实施例中，要传输的待传输信息还可以包括资源集合对应的资源池，资源集合对应的带宽部分，资源集合的时间窗的起始位置，资源集合中资源的参考时隙，资源集合中资源的时频位置，以及资源集合类型中的一个或多个。
其中，资源集合类型可以用于指示要传输的资源集合是哪个或哪些资源集合；如，资源集合类型可用于指示要传输的资源集合是NR候选资源集合，还是NR不可用资源集合，还是可用资源集合，还是NR候选资源集合和NR不可用资源集合等。
以下通过不同实施例对UE侧的传输方法进行示例性说明。
实施例1：UE侧
终端设备(即UE)确定如下信息至少之一：资源集合，冲突信息。并将确定的信息(即待传输信息)上报给管理实体，用于管理实体根据UE确定的信息为UE选择资源(即待传输信息指示管理实体为终端设备进行资源选择)。其中，管理实体可以认为是高层，管理实体可以包括如下之一：UE的高层，UE的第一模块的高层，UE的第二模块的高层，NR基站，NR网络。
资源集合包括如下至少之一：NR候选资源集合，NR不可用资源集合，可用资源集合。其中，NR候选资源集合可包括如下之一：第一候选资源集合，第二候选资源集合。其中，第一候选资源集合为UE通过NR感知过程获取的资源集合。第二候选资源集合可包括如下之一：UE在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的资源集合(即在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合)，UE将通过NR感知过程获取的候选资源集合与可用资源集合取交集而获得的资源集合(即在NR感知过程获取的候选资源集合与可用资源集合的交集)，UE将可用资源集合作为初始的候选资源集合(即第一初始集合)通过NR感知过程从初始的候选资源集合中排除不能使用的资源获取的资源集合(即将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合)，UE将根据资源选择窗确定的初始候选资源集合和可用资源集合的交集作为初始的候选资源集合(即第二初始集合)，并通过NR感知过程从第二初始集合中排除不能使用的资源后获取的候选资源集合(即将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合)。NR不可用资源集合为已经被LTE SL预留或者由于能力原因UE无法使用的资源的集合。可用资源集合为UE通过LTE感知过程获取的候选资源集合。冲突信息可指示UE被分配的资源中存在冲突的资源。
在一种实施例中，NR不可用资源集合可包括如下至少之一：其它UE的LTE SL传输预留的资源，UE的LTE模块预留的资源，UE的其它(例如LTE SL)进程预留的资源所在的时隙上的所有资源，UE的其它(例如LTE SL)进程预留的资源，UE由于超过发射能力不能使用的资源，UE由于半双工限制不能使用的资源。
在一种实施例中，UE确定的信息(即待传输信息)可包括第一候选资源集合和NR不可用资源集合，UE将确定的信息上报给高层。其中，UE可包括第一模块和第二模块，第一候选资源集合为第一模块通过NR感知过程获取的候选资源集合，NR不可用资源集合包含第二模块获取的LTE SL预留资源集合。
例如，UE包括NR SL模块(即第一模块)和LTE SL模块(即第二模块)，NR SL模块通过NR感知过程获取候选资源集合SA(即第一候选资源集合)并提供给高层，LTE SL模块根据监听的LTE SL SCI和/或自身预留资源情况获取LTE SL预留资源集合SC(即NR不可用资源集合)，LTE SL模 块将SC提供给NR SL模块，NR SL模块再将SC提供给高层，或者LTE SL模块直接将SC提供给高层，以便高层根据SA和SC为NR SL模块选择资源，以避免与LTE SL发生资源冲突。
在一种实施例中，UE确定的信息可包括第二候选资源集合，UE将确定的信息上报给高层。其中，UE包括第一模块和第二模块，第二候选资源集合为第一模块通过在NR感知过程中排除与NR不可用资源集合交叠的资源获取的候选资源集合。NR不可用资源集合包含第二模块获取的LTE SL预留资源集合。
例如，UE包括NR SL模块(即第一模块)和LTE SL模块(即第二模块)，LTE SL模块根据监听的LTE SL SCI和/或自身预留资源情况获取LTE SL预留资源集合SC，将SC提供给NR SL模块，NR SL模块通过在NR感知过程中排除与SC交叠的资源(即不能使用的资源可以包括与NR不可用资源集合交叠的资源)获取候选资源集合SB(即第二候选资源集合)并提供给高层。以便高层根据SB为NR SL模块选择资源，以避免与LTE SL发生资源冲突。
在一种实施例中，UE确定的信息包括NR不可用资源集合。UE将确定的信息上报给高层。其中，NR不可用资源集合可包含UE或者UE的第二模块，根据监听的LTE SL SCI和/或自身预留资源情况所获取的LTE SL预留资源集合。
例如，UE或者UE的LTE SL模块(第二模块)，根据监听的LTE SL SCI和/或自身预留资源情况获取LTE SL预留资源集合SC并提供给高层。当UE包括LTE SL模块和NR SL模块时，LTE SL模块将SC提供给NR SL模块，NR SL模块再将SC提供给高层，或者LTE SL模块直接将SC提供给高层。以便高层为UE选择资源时选择与SC不交叠的资源。
在一种实施例中，UE确定的信息可包括第一候选资源集合和NR不可用资源集合，UE将确定的信息上报给高层。其中，第一候选资源集合为UE通过NR感知过程获取的候选资源集合。NR不可用资源集合包含UE根据监听的LTE SL SCI和/或自身预留资源情况获取的LTE SL预留资源集合。
例如，UE通过NR感知过程获取候选资源集合SA，UE根据监听的LTE SL SCI和/或自身预留资源情况获取LTE SL预留资源集合SC。UE将SA和SC提供给高层(将SC提供给高层的过程与上述实施例类似，下面实施例也是类似的，对此将不再赘述)，以便高层根据SA和SC为NR SL UE选择资源， 以避免与LTE SL发生资源冲突。需要说明的是，如果从SA中排除与SC交叠的资源后，剩余的资源数量小于门限X·Mtotal，此时，由高层实现决定是否使用SC中的资源。其中，X是指用于配置上报给高层的候选资源集合中资源的数目与资源选择窗内的候选资源总数的百分比或者百分比转化成的比值。Mtotal是指资源选择窗内的候选资源的总数。
在一种实施例中，对于LTE SL和NR SL共存场景，UE被配置上报给高层的候选资源集合中资源的数目与资源选择窗内的初始候选资源总数的百分比或者百分比转化成的比值X。
在一种实施例中，对于LTE SL和NR SL共存场景，UE被配置上报给高层的候选资源集合中资源的数目与资源选择窗内的初始候选资源总数的百分比或者百分比转化成的比值X，如果对于LTE SL和NR SL共存场景，UE没有被提供X，则LTE SL和NR SL共存场景可以使用非LTE SL和NR SL共存场景对应的X。
在一种实施例中，UE确定的信息包括第二候选资源集合，UE将确定的信息上报给高层。其中，第二候选资源集合为UE通过在NR感知过程中排除与NR不可用资源集合交叠的资源获取的候选资源集合。NR不可用资源集合包含UE获取的LTE SL预留资源集合。
例如，UE根据监听的LTE SL SCI和/或自身预留资源情况获取LTE SL预留资源集合SC。UE在NR感知过程中排除与SC交叠的资源，从而获取NR候选资源集合SB，高层根据SB进行资源选择，以避免与LTE SL发生资源冲突。
在一种实施例中，LTE SL预留资源包括如下至少之一：其它LTE SL UE预留的资源，第二模块预留的资源。
在一种实施例中，UE确定的信息包括第一候选资源集合，UE将确定的信息上报给高层。其中，第一候选资源集合为UE通过NR感知过程获取的候选资源的集合。
例如，NR UE的SL资源由基站(高层)调度(即UE采用的资源分配模式是mode 1)，UE通过NR感知过程获取候选资源集合SA，UE将SA提供给基站，以便基站根据SA为该UE选择资源，以避免与NR mode 2 UE发生资源冲突。
在一种实施例中，UE确定的信息包括第一候选资源集合和可用资源集合，UE将确定的信息上报给高层。其中，UE包括第一模块和第二模块，第 一候选资源集合为第一模块通过NR感知过程获取的候选资源集合，可用资源集合为第二模块通过LTE感知过程获取的候选资源集合。
例如，UE包括NR SL模块和LTE SL模块，NR SL模块通过NR感知过程获取候选资源集合SA并提供给高层，LTE SL模块通过LTE感知过程获取候选资源集合SD(即可用资源集合)，LTE SL模块将SD提供给NR SL模块，NR SL模块再将SD提供给高层，或者LTE SL模块直接将SD提供给高层(下面实施例中将SD提供给高层的过程与本实施例类似，对此将不再赘述)，以便高层根据SA和SD为NR SL模块选择资源，以避免与LTE SL发生资源冲突。
在一种实施例中，UE确定的信息包括第二候选资源集合，UE将确定的信息上报给高层。其中，UE包括第一模块和第二模块，第二候选资源集合为第一模块通过在NR感知过程获取的候选资源集合与可用资源集合的交集。可用资源集合为第二模块通过LTE感知过程获取的候选资源集合。
例如，NR SL模块通过NR感知过程获取候选资源集合SA，LTE SL模块通过LTE感知过程获取候选资源集合SD(即可用资源集合)，第二模块将SD提供给第一模块，第一模块将SA和SD取交集得到第二候选资源集合SB，将第二候选资源集合SB上报给高层。
在本实施例中，第二候选资源集合也可以是第一模块将可用资源集合SD作为初始的候选资源集合，通过NR感知过程获取的候选资源集合；或者第二候选资源集合也可以是第一模块将根据资源选择窗确定的所有候选资源集合和可用资源集合的交集作为初始的候选资源集合通过NR感知过程获取的候选资源集合。
在一种实施例中，UE确定的信息可包括可用资源集合。UE将确定的信息上报给高层。
例如，UE或者UE的LTE SL模块(第二模块)通过LTE感知过程获取候选资源集合SD并提供给高层。以便高层为UE选择资源时选择SD中的资源。如果UE具有NR感知功能，并将通过NR感知过程获取的候选资源集合SA提供给了高层，高层从SD还是从SA中选择资源取决于实现。
在一种实施例中，UE确定的信息可包括第一候选资源集合和可用资源集合，UE将确定的信息上报给高层。其中，第一候选资源集合为UE通过NR感知过程获取的候选资源的集合，可用资源集合为UE通过LTE感知过程获取的候选资源集合。
例如，UE通过NR感知过程获取候选资源集合SA，通过LTE感知过程获取候选资源集合SD。UE将SA和SD提供给高层，以便高层根据SA和SD为NR SL UE选择资源，例如，从SA和SD集合的交集中选择资源，以避免与LTE SL发生资源冲突。需要说明的是，如果SA和SD集合的交集中资源数量小于门限X·Mtotal，此时，从SA中选择资源还是从交集中选择资源取决于实现。
在一种实施例中，UE确定的信息可包括第二候选资源集合，UE将确定的信息上报给高层。其中，第二候选资源集合为UE通过NR感知过程获取的候选资源集合与可用资源集合的交集。可用资源集合为UE通过LTE感知过程获取的候选资源集合。
例如，UE通过NR感知过程获取候选资源集合SA，UE通过LTE感知过程获取候选资源集合SD，UE将SA和SD取交集，得到第二候选资源集合SB，将第二候选资源集合上报给高层。在本实施例中，第二候选资源集合也可以是UE将可用资源集合作为初始的候选资源集合，通过NR感知过程获取的候选资源集合；或者第二候选资源集合也可以是UE将根据资源选择窗确定的初始候选资源集合和可用资源集合的交集作为初始的候选资源集合通过NR感知过程获取的候选资源集合。
在一种实施例中，UE确定的信息可包括第二候选资源集合，UE将确定的信息上报给高层。其中，UE包括第一模块和第二模块，第二候选资源集合为第一模块通过在NR感知过程排除与NR不可用资源集合交叠的资源获取的候选资源集合。NR不可用资源集合由第二模块获取后提供给第一模块的高层，第一模块的高层再提供给第一模块的物理层。
例如，UE的第二模块(LTE SL模块)监听的LTE SL SCI和/或自身预留资源情况获取LTE SL预留资源集合(即不可用资源集合)SC，第二模块将SC提供给第一模块(LTE SL模块)的高层，第一模块的高层将SC提供给第一模块的物理层，第一模块的物理层在感知过程中排除与不可用资源集合交叠的资源，得到第二候选资源集合SB，将SB上报给高层。
在一种实施例中，UE确定的信息可包括第二候选资源集合，UE将确定的信息上报给高层。其中，UE包括第一模块和第二模块，第二候选资源集合为第一模块通过在NR感知过程获取的候选资源集合与可用资源集合的交集。可用资源集合由第二模块获取后提供给第一模块的高层，第一模块的高层再提供给第一模块的物理层。
例如，第二模块(LTE SL模块)通过LTE感知过程获取候选资源集合(即可用资源集合)SD，第二模块将SD提供给第一模块(NR SL模块)的高层，第一模块的高层将SD提供给第一模块的物理层，第一模块的物理层将通过NR感知过程获取的候选资源集合与SD取交集，得到第二候选资源集合并上报给高层。在本实施例中，第二候选资源集合也可以是第一模块的物理层将可用资源集合SD作为初始的候选资源集合，通过NR感知过程获取的候选资源集合；或者第二候选资源集合也可以是第一模块将根据资源选择窗确定的初始候选资源集合和可用资源集合的交集作为初始的候选资源集合通过NR感知过程获取的候选资源集合。
在一种实施例中，UE确定的信息可包括第二候选资源集合，UE将确定的信息上报给高层。其中，UE包括第一模块和第二模块，第二候选资源集合为第一模块将可用资源集合作为初始的候选资源集合通过NR感知过程获取的候选资源集合，可用资源集合由第二模块获取后提供给第一模块的高层，第一模块的高层再提供给第一模块的物理层。
在一种实施例中，在NR感知过程中将可用资源集合作为初始的候选资源集合获取第二候选资源集合的过程包括：UE将可用资源集合作为初始的候选资源集合SA，从SA中排除没有监听的时隙可能预留的所有资源，排除与监听的时隙中测量的RSRP大于RSRP门限(即第一RSRP门限)的SL传输对应的SCI预留的资源交叠的资源(即不能使用的资源可以包括如下一个或多个：没有监听的时隙上可能预留的所有资源；与监听的时隙中测量的RSRP大于第一RSRP门限的SL传输对应的边链路控制信息预留的资源交叠的资源)，从而得到第二候选资源集合SB。此外，不能使用的资源还可以包括与NR不可用资源集合交叠的资源。
在一种实施例中，UE确定的信息可包括第二候选资源集合，UE将确定的信息上报给高层。其中，UE包括第一模块和第二模块，第二候选资源集合为第一模块将根据资源选择窗确定的初始候选资源集合和可用资源集合的交集作为初始的候选资源集合通过NR感知过程获取的候选资源集合，可用资源集合由第二模块获取后提供给第一模块的高层，第一模块的高层再提供给第一模块的物理层。
在一种实施例中，UE将资源选择窗[n+T1,n+T2]内的所有候选资源确定为初始的候选资源集合SA1，将SA1和可用资源集合的交集作为初始的候选资源集合获取第二候选资源集合的过程包括：将SA1和可用资源集合的交集 作为初始的候选资源集合SA，从SA中排除没有监听的时隙可能预留的所有资源，排除与监听的时隙中测量的RSRP大于RSRP门限的SL传输对应的SCI预留的资源交叠的资源，从而得到第二候选资源集合SB，将SB上报给高层。需要说明的是，如果初始的候选资源集合SA中资源的数量小于门限X·Mtotal，UE确定初始候选资源集合时是否考虑可用资源集合取决于UE实现。
在一种实施例中，UE将资源选择窗[n+T1,n+T2]内的所有候选资源确定为初始的候选资源集合SA1，将SA1和可用资源集合的交集作为初始的候选资源集合获取第二候选资源集合的过程包括：将SA1和可用资源集合的交集作为初始的候选资源集合SA，从SA中排除没有监听的时隙可能预留的所有资源，排除与监听的时隙中测量的RSRP大于RSRP门限的SL传输对应的SCI预留的资源交叠的资源，排除与NR不可用资源交叠的资源，从而得到第二候选资源集合SB，将SB上报给高层。
在一种实施例中，第一模块在NR感知过程中排除与NR不可用资源集合交叠的资源，得到第二候选资源集合的过程，包括：第一模块根据高层的配置获取初始的候选资源集合SA，从SA中排除没有监听的时隙上可能预留的所有资源，排除与监听的时隙中测量的RSRP大于RSRP门限的SL传输对应的SCI预留的资源交叠的资源，排除与NR不可用资源集合交叠的资源，得到第二候选资源集合SB(即从SA排除不可用资源后得到的集合)。
在一种实施例中，高层包括如下之一：UE的高层，第一模块的高层，第二模块的高层，NR基站，NR网络。
需要说明的是，在上述所有实施例中，如果NR不可用资源集合除了包含LTE SL预留资源集合外，还包含其它资源，则在确定资源集合或者高层进行资源选择时，还需要排除与其他资源交叠的资源。
在一种实施例中，如果UE被分配或者预留的资源r1满足如下条件至少之一，UE认为被分配或者预留的资源r1存在冲突：
被分配或者预留的资源r1与UE接收到的SCI指示的预留资源r2交叠；
被分配或者预留的资源r1与UE接收到的SCI指示的预留资源r2交叠，且UE在被分配或者预留的资源r1上的传输优先级低于该SCI中指示的传输优先级；
被分配或者预留的资源r1与UE接收到的SCI指示的预留资源r2交叠，且SCI对应的PSCCH/PSSCH对应的RSRP大于RSRP门限(即第二 RSRP门限)；
被分配或者预留的资源r1与UE接收到的SCI指示的预留资源r2交叠，且UE是预留资源r2上发送的传输块的目标接收UE；
被分配或者预留的资源r1上发送的传输块的目标接收UE处理DRX的睡眠状态；
由于发射能力的限制UE无法使用被分配或者预留的资源r1；
由于半双工限制无法使用被分配或者预留的资源r1。
例如，UE监听物理下行控制信道，获取NR基站通过下行控制信息(Downlink Control Information，DCI)为UE分配的SL资源(即资源r1)，在该SL资源之前，UE通过监听NR或者LTE SL SCI获取其他UE预留的资源(即预留资源r2)与该SL资源存在交叠，且SCI指示的SL传输优先级比该UE在该SL资源上发送的SL传输的优先级高(即优先级值越低，优先级越高)，则UE认为该SL资源存在冲突。
在一种实施例中，RSRP门限由高层提供，高层提供每个优先级对(pi，pj)的RSRP门限。其中，pi是接收的SCI所指示的优先级值。pj是执行资源选择的UE的SL传输对应优先级。
在一种实施例中，对于LTE SL和NR SL共存场景，UE被提供RSRP门限。例如，UE除了被提供非LTE SL和NR SL共存场景对应的RSRP门限外，还需要被提供LTE SL和NR SL共存场景对应的RSRP门限。
在一种实施例中，对于LTE SL和NR SL共存场景，UE被提供RSRP门限，如果UE没有被提供LTE SL和NR SL共存场景对应的RSRP门限，则UE可以使用非LTE SL和NR SL共存场景对应的RSRP门限。
在一种实施例中，UE接收感知测量配置，根据感知测量配置执行感知测量。其中，感知测量配置包括如下至少之一：NR感知测量配置，LTE感知测量配置。
在一种实施例中，NR感知测量配置包括如下至少之一：资源池(上报高层的资源为该资源池中的资源)，NR SL传输关联的SCI中的传输优先级，剩余分组(或者数据包)延迟预算，在时隙中用于NR SL传输的子信道数，NR SL资源预留间隔，资源选择窗的位置，上报给高层的候选资源集合中资源的数目与资源选择窗内的初始候选资源总数的百分比或者百分比转化成的比值，资源集合类型，需要重评估检查(Re-evaluation Check)的资源集合，需要抢占检查(Pre-emption Check)的资源集合，NR SL资源重选计数器， NR感知过程中是否考虑LTE SL传输预留的资源，LTE SL资源池配置。其中，资源集合类型用于配置上报哪个或者哪些资源集合。例如，上报的资源集合是NR候选资源集合，还是NR不可用资源集合，还是NR可用资源集合，还是NR候选资源集合和NR不可用资源集合，还是NR候选资源集合和NR可用资源集合等，资源集合类型用于确定是上报哪个候选资源集合。
在一种实施例中，LTE感知测量配置包括如下至少之一：LTE SL传输关联的SCI中的传输优先级，在子帧(或者时隙)中用于LTE SL传输的子信道数，LTE SL资源预留间隔，LTE SL资源重选计数器，上报给高层的候选资源集合中资源的数目与资源选择窗内的初始候选资源总数的百分比或者百分比转化成的比值，LTE SL资源池配置。
在一种实施例中，NR感知测量配置和LTE感知测量配置中的参数满足如下至少之一：用于SL传输的子信道数可以换算成的相同SL传输的带宽，资源预留周期可以换算成相同的逻辑周期，SL传输关联的SCI中传输优先级相同，资源重选计数器相同，上报给高层的候选资源集合中资源的数目与资源选择窗内的初始候选资源总数的百分比或者百分比转化成的比值相同。其中，逻辑周期可以指以资源池中的时隙或者子帧为单位的周期，即仅资源池中的时隙或者子帧被计数。
在一种实施例中，UE上报的信息(即待传输信息)还包括如下至少之一：资源集合对应的资源池，资源集合对应的BWP，获取资源集合的时间窗的起始位置，资源集合中资源的参考时隙，资源集合中资源的时频位置，资源集合类型。其中，资源集合类型用于指示上报的资源集合是哪个或者哪些资源集合，例如，上报的资源集合是NR候选资源集合，还是NR不可用资源集合，还是NR可用资源集合，还是NR候选资源集合和NR不可用资源集合，还是NR候选资源集合和NR可用资源集合，是哪个候选资源集合。
在一种实施例中，当高层是基站时，UE上报的信息还包括UE将要使用的资源。也就是说，UE将资源集合上报给基站，不必等待基站为其分配SL资源，可以自己先选择资源用于SL传输，并将选择的资源上报给基站。UE通过自己选择资源用于SL传输能够减少业务时延。
在一种实施例中，如果需要重评估检查的资源集合中的资源rx(也可称为重评估资源rx)不属于NR候选资源集合，则UE向高层上报重评估资源rx。
在一种实施例中，如果需要抢占检查的资源集合中的资源ry(也可称为 重抢占资源ry)满足被抢占的条件，则UE向高层上报重抢占资源ry。例如，被抢占的条件可以参考协议TS38.214的第8章，此处对此不作限定。
在一种实施例中，UE由于发射能力限制不能使用的资源可以包括：UE使用已经选择的资源在其它载波或者资源池中有SL传输，由于UE同时传输载波的数量的限制，或其在支持的载波组合中的限制，或射频重新调谐时间的中断，UE不能使用的资源。
在一种实施例中，UE由于半双工限制不能使用的资源可以包括：由于受半双工限制，UE将要在其上接收而无法同时发送的时隙资源。例如，UE的LTE SL模块在特定时隙上需要接收LTE SL数据，且该LTE SL数据对应的优先级高于想要发送的NR SL数据，由于受半双工限制，则UE无法在该时隙上发送NR SL数据，也就是说该时隙对应的资源就是UE由于半双工限制不能使用的资源。
在一种实施例中，由于半双工限制不能使用的资源是UE的LTE模块想要接收LTE SL数据的资源，其中，想要接收的LTE SL数据需要满足如下条件至少之一：
想要接收的LTE SL数据对应的优先级高于想要发送的NR SL数据对应的优先级；
想要接收的LTE SL数据对应的优先级高于优先级门限；其中，优先级门限由高层提供。
想要接收的LTE SL数据的目标发送UE之前或者最近一次发送的LTE SL数据对应RSRP测量值大于RSRP门限。其中，RSRP门限由高层提供，包括如下之一：每个优先级对(pi，pj)的RSRP门限，优先级pi的RSRP门限，与优先级无关的RSRP门限。其中，pi是接收的LTE SL的SCI所指示的优先级值。pj是执行资源选择的UE的SL传输对应优先级，或者pj是在选择资源上UE的传输优先级(即SL传输对应的优先级)。
在一种实施例中，UE在时隙X中上报资源集合信息，则时隙X满足如下条件至少之一：
在时隙n1之后，与时隙n1之间的间隔为T11；
在时隙n1之后，与时隙n1之间的间隔至少为T12；
在资源选择窗的起始时隙n2之前，与时隙n2之间的间隔为T13；
在资源选择窗的起始时隙n2之前，与时隙n2之间的间隔至少为T14；
在资源集合中时间最早的资源所在的时隙n3之前，与时隙n3之间的间隔为T15；
在资源集合中时间最早的资源所在的时隙n3之前，与时隙n3之间的间隔至少为T16。
其中，时隙n1为如下之一：触发UE确定资源集合信息的时隙，触发UE确定承载资源集合信息的发送资源的时隙，UE接收感知测量配置的时隙。
在一种实施例中，UE在时隙Y中上报冲突信息，则时隙Y满足如下条件至少之一：
在UE接收到资源调度信息的时隙m1之后，与时隙m1之间的间隔为T21；
在UE接收到资源调度信息的时隙m1之后，与时隙m1之间的间隔至少为T22；
在冲突的资源中时间最早的资源所在的时隙m2之前，与时隙m2之间的间隔为T23；
在冲突的资源中时间最早的资源所在的时隙m2之前，与时隙m2之间的间隔至少为T24。
在一种实施例中，Tx的单位可以是如下之一：物理时隙，逻辑时隙，子帧，正交频分复用(Orthogonal Frequency Division Multiplexing，OFDM)符号，毫秒，微秒，Tc，Tc的倍数。其中，x＝11、12、13、14、15、16、21、22、23、或者24，Tc为NR系统中的最小时间单位。
在一种实施例中，通过如下方法之一，UE被配置Tx值：
无线资源控制(Radio Resource Control，RRC)信令配置至少一个Tx值，通过下行控制信息指示其中的一个；
预定义Tx值列表，通过下行控制信息指示其中的一个；
RRC信令配置至少一个Tx值，通过媒体访问控制(Media Access Control，MAC)控制单元(Control Element，CE)指示其中的一个；
预定义Tx值列表，通过MAC CE指示其中的一个；
RRC信令配置一个Tx值。
其中，x＝11、12、13、14、15、16、21、22、23、或者24。
在一种实施例中，UE包括第一模块和第二模块，第二模块将NR不可用资源集合发送给第一模块，如果第一模块被分配的资源与NR不可用资源集合交叠，则UE认为被分配的资源存在冲突，并向高层上报冲突信息。
在一种实施例中，UE包括第一模块和第二模块，第二模块将可用资源集合发送给第一模块，如果第一模块被分配的资源不属于可用资源集合，则UE 认为被分配的资源存在冲突，并向高层上报冲突信息。
在一种实施例中，UE包括第一模块和第二模块，如果第一模块被分配的资源不属于NR候选资源集合，则UE认为被分配的资源存在冲突，并向高层上报冲突信息。
在一种实施例中，如果UE被分配的资源与NR不可用资源集合交叠，则UE认为被分配的资源存在冲突，并向高层上报冲突信息。
在一种实施例中，如果UE被分配的资源不属于可用资源集合，则UE认为被分配的资源存在冲突，并向高层上报冲突信息。
在一种实施例中，如果UE被分配的资源不属于NR候选资源集合，则UE认为被分配的资源存在冲突，并向高层上报冲突信息。
可选地，上述实施例中，UE被分配的资源可以指高层为UE分配或者预留的用于NR SL传输的资源。
在一种实施例中，冲突信息包括如下至少之一：冲突资源的时域位置，冲突是否周期性出现，冲突出现的周期。例如，基站为UE预留或分配了3个资源，资源预留周期为p，也就是说，假设在资源池内的时隙tm上，基站为UE预留了一组子信道作为SL传输的时频资源，且资源预留周期为p，则相同的一组子信道在时隙tm+j*p上(在此公式中，p是逻辑周期，即仅资源池的时隙被计数)也是该UE的SL传输资源，其中j＝1,2，...，Cresel-1；其中，Cresel为资源重选计数器。冲突信息用于指示被预留的3个以周期p重复出现的资源的冲突情况，例如，冲突信息可以是第1个预留资源存在冲突，冲突出现的周期为p1，第2个预留资源存在冲突，冲突不周期性出现。
在一种实施例中，冲突资源的时域位置可以用预留资源在前N个预留周期内编号来指示，N通过配置或者预配置确定。例如，基站为UE预留了3个资源，第1个预留资源是第一个资源预留周期内的第一个资源，第2个预留资源是第一个资源预留周期内的第二个资源，...，第4个预留资源是第二个资源预留周期内的第一个资源，以此类推。UE上报冲突资源的资源编号，基站就可以确定冲突的资源是哪个。
在一种实施例中，UE通过如下至少之一信道或者信令上报信息：PUCCH，物理上行共享信道(Physical Uplink Shared Channel，PUSCH)，MAC CE，RRC信令。
在一种实施例中，UE还接收来自高层的是否接收指示信息，是否接收指示信息包括如下至少之一：是否接收资源集合，是否接收冲突信息。例如， 用1比特(bit)指示高层能否接收资源集合，比特值为0表示不能接收，比特值为1表示能接收；用1bit指示高层能否接收冲突信息，比特值为0表示不能接收，比特值为1表示能接收。
在一种实施例中，UE被配置对于每个资源池是否使能资源集合的上报或者冲突信息的上报。例如，在高层配置了使能资源集合的上报或者冲突信息的上报的情况下，UE才需要上报。
在一种实施例中，UE被配置对于每个资源池是否使能某个或某些资源集合的上报或者冲突信息的上报。例如，在高层配置了使能某个或某些资源集合的上报或者冲突信息的上报的情况下，UE才需要上报。
图2为一实施例提供的另一种传输方法的流程图，如图2所示，本实施例提供的方法可应用于管理实体，包括步骤210和步骤220。
在步骤210中，获取待传输信息，所述待传输信息指示管理实体为所述终端设备进行资源选择。
在步骤220中，基于所述待传输信息进行资源选择。
本实施例中，待传输信息可以用于指示管理实体为UE进行资源选择。管理实体所获取的待传输信息可以包括资源集合和/或冲突信息。此处对管理实体如何获取待传输信息的过程不作具体限定。
管理实体获取UE传输的待传输信息，在此基础上基于待传输信息为UE进行资源选择(即也可理解为管理实体根据UE传输的待传输信息为UE分配相应的资源)。
本实施例中，管理实体通过基于所获取的待传输信息进行资源选择，以实现为UE分配可用的不会发生资源冲突的资源，从而实现SL通信在同一频率资源内的共存，避免了资源共存时存在的资源冲突问题。
在一实施例中，待传输信息包括：冲突信息，冲突信息指示被分配或被预留的资源中存在冲突的资源。
在一实施例中，待传输信息包括：资源集合，资源集合包括如下一个或多个：
NR候选资源集合；
NR不可用资源集合，NR不可用资源集合为已经被LTE的SL预留或者由于能力原因所述终端设备无法使用的资源的集合；
可用资源集合，可用资源集合为终端设备通过LTE感知过程获取的候选资源集合。
在一实施例中，NR候选资源集合包括如下一个或多个：
UE通过NR感知过程获取的第一候选资源集合；
第二候选资源集合。
在一实施例中，第二候选资源集合包括如下一个或多个：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合；
在NR感知过程获取的候选资源集合与可用资源集合的交集；
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合；
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合；
其中，不能使用的资源包括如下一个或多个：没有监听的时隙上可能预留的所有资源；与监听的时隙中测量的RSRP大于第一RSRP门限的SL传输对应的边链路控制信息预留的资源交叠的资源；与NR不可用资源集合交叠的资源。
在一实施例中，所述方法还包括接收如下一个或多个：
资源集合对应的资源池；
资源集合对应的带宽部分；
资源集合的时间窗的起始位置；
资源集合中资源的参考时隙；
资源集合中资源的时频位置；
资源集合类型；
重评估资源；
重抢占资源。
本实施例中，管理实体所接收的待传输信息还可以包括资源集合对应的资源池、资源集合对应的带宽部分、资源集合的时间窗的起始位置、资源集合中资源的参考时隙、资源集合中资源的时频位置、资源集合类型、重评估资源、以及重抢占资源ry中的一个或多个。
在一实施例中，待传输信息包括：
第一候选资源集合和NR不可用资源集合，第一候选资源集合为终端设备的第一模块获取，NR不可用资源集合为终端设备的第二模块获取。
在一实施例中，待传输信息包括：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合，在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合通过终端设备的第一模块获取，NR不可用资源集合通过终端设备的第二模块获取。
在一实施例中，待传输信息包括：
NR不可用资源集合，NR不可用资源集合通过终端设备或终端设备的第二模块获取。
在一实施例中，待传输信息包括：
第一候选资源集合和NR不可用资源集合，第一候选资源集合为终端设备获取，NR不可用资源集合为终端设备获取。
在一实施例中，待传输信息包括：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合，在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合和NR不可用资源集合通过终端设备获取。
在一实施例中，待传输信息包括：
第一候选资源集合和可用资源集合，第一候选资源集合为终端设备的第一模块获取，可用资源集合为终端设备的第二模块获取。
在一实施例中，待传输信息包括：
通过NR感知过程获取的候选资源集合与可用资源集合的交集，通过NR感知过程获取的候选资源集合与可用资源集合的交集通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获取。
在一实施例中，待传输信息包括：
可用资源集合，可用资源集合通过终端设备或终端设备的第二模块获取。
在一实施例中，待传输信息包括：
第一候选资源集合和可用资源集合，第一候选资源集合为终端设备获取，可用资源集合为终端设备获取。
在一实施例中，待传输信息包括：
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合；
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获取。
在一实施例中，待传输信息包括：
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合；
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合，通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获取。
在一实施例中，在终端设备被分配或被预留的资源满足如下一个或多个的情况下，被分配或被预留的资源存在冲突：
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠，且终端设备在被分配或被预留的资源上的传输优先级低于边链路指示信息指示的传输优先级；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠，且边链路控制信息对应的PSCCH或者PSSCH对应的RSRP大于第二RSRP门限；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠，且终端设备为边链路控制信息指示的预留资源上发送的传输块的目标接收终端；
被分配或被预留的资源上发送的传输块的目标接收终端处理DRX的睡眠状态；
由于发射能力的限制终端设备无法使用被分配或被预留的资源；
由于半双工限制无法使用被分配或被预留的资源。
以下通过不同实施例对管理实体侧的传输方法进行示例性说明。需要说明的是，未在本实施例中详尽描述的技术细节可参见上述任意实施例。
管理实体接收如下信息(管理实体接收的信息即UE传输的待传输信息)至少之一：资源集合，冲突信息。管理实体根据接收的信息为UE分配资源。
其中，资源集合包括如下至少之一：NR候选资源集合，NR不可用资源集合，可用资源集合。其中，NR候选资源集合可包括如下之一：第一候选资源集合，第二候选资源集合。其中，第一候选资源集合为UE通过NR感知 过程获取的资源集合。第二候选资源集合为如下之一：UE在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的资源集合，UE将通过NR感知过程获取的候选资源集合与可用资源集合取交集而获得的资源集合，UE将可用资源集合作为初始的候选资源集合通过NR感知过程获取的资源集合，UE将根据资源选择窗确定的初始候选资源集合和可用资源集合的交集作为初始的候选资源集合通过NR感知过程获取的候选资源集合。NR不可用资源集合为已经被LTE SL预留或者由于能力原因UE无法使用的资源的集合。可用资源集合为UE通过LTE感知过程获取的候选资源集合。冲突信息指示UE被分配的资源中存在冲突的资源。
管理实体可根据接收到的信息(即待传输信息)为UE进行资源选择。
在一种实施例中，高层(即管理实体)接收的信息(即管理实体所获取的待传输信息)包括第一候选资源集合和NR不可用资源集合，高层根据第一候选资源集合和NR不可用资源集合进行资源选择。其中，第一候选资源集合为UE的第一模块通过NR感知过程获取的候选资源集合。
以NR不可用资源集合包含LTE SL预留资源为例，UE的第一模块和第二模块分别为NR SL模块和LTE SL模块。NR SL模块通过NR感知过程获取候选资源集合SA并提供给高层，LTE SL模块根据监听的LTE SL SCI和/或自身预留资源情况获取LTE SL预留资源集合SC，LTE SL模块将SC提供给NR SL模块，NR SL模块再将SC提供给高层，或者LTE SL模块直接将SC提供给高层，高层从SA中排除与SC交叠的资源，然后从剩余的资源中为NR SL模块选择资源用于NR SL传输，以避免与LTE SL发生资源冲突。需要说明的是，如果从SA中排除与SC交叠的资源后剩余的资源数量小于门限X·Mtotal，此时，高层实现决定是否使用SC中的资源。
在一种实施例中，高层接收的信息包括第二候选资源集合，高层根据第二NR候选资源集合进行资源选择。其中，第二候选资源集合为UE的第一模块通过在NR感知过程中排除与NR不可用资源集合交叠的资源获取的候选资源的集合。
以NR不可用资源集合包含LTE SL预留资源为例，UE的第一模块和第二模块分别为NR SL模块和LTE SL模块。LTE SL模块根据监听的LTE SL SCI和/或自身预留资源情况获取LTE SL预留资源集合SC，将SC提供给NR SL模块，NR SL模块通过在NR感知过程中排除与SC交叠的资源获取候选资源集合SB并提供给高层。高层从SB中为NR SL模块选择资源用于NR SL 传输，以避免与LTE SL发生资源冲突。
在一种实施例中，高层接收的信息包括NR不可用资源集合。高层根据NR不可用资源集合进行资源选择。
以NR不可用资源集合包含LTE SL预留资源为例，UE或者UE的LTE SL模块(第二模块)根据监听的LTE SL SCI和/或自身预留资源情况获取LTE SL预留资源集合SC并提供给高层。当UE包括LTE SL模块和NR SL模块时，LTE SL模块将SC提供给NR SL模块，NR SL模块再将SC提供给高层，或者LTE SL模块直接将SC提供给高层，高层为UE选择资源时不选择与SC交叠的资源，如果排除与SC交叠的资源后剩余的资源数目小于门限X·Mtotal，此时可以由UE或者高层实现决定是否使用SC中的资源。
在一种实施例中，高层接收的信息包括第一候选资源集合和NR不可用资源集合，高层根据第一候选资源集合和NR不可用资源集合进行资源选择。其中，第一候选资源集合为UE通过NR感知过程获取的候选资源的集合。
以NR不可用资源集合包含LTE SL预留资源为例，UE通过NR感知过程获取候选资源集合SA，UE根据监听的LTE SL SCI和/或自身预留资源情况获取LTE SL预留资源集合SC。UE将SA和SC提供给高层，高层从SA中排除与SC交叠的资源，然后从剩余的资源中为NR SL模块选择资源用于NR SL传输，以避免与LTE SL发生资源冲突。需要说明的是，如果从SA中排除与SC交叠的资源后剩余的资源数量小于门限X·Mtotal，此时，由UE或者高层实现决定是否使用SC中的资源。
在一种实施例中，对于LTE SL和NR SL共存场景，高层为UE提供上报给高层的候选资源集合中资源的数目与资源选择窗内的初始候选资源总数的百分比或者百分比转化成的比值。
在一种实施例中，对于LTE SL和NR SL共存场景，高层为UE提供上报给高层的候选资源集合中资源的数目与资源选择窗内的初始候选资源总数的百分比或者百分比转化成的比值X，如果对于LTE SL和NR SL共存场景，没有给UE配置X，则LTE SL和NR SL共存场景使用非LTE SL和NR SL共存场景对应的X。
在一种实施例中，高层接收的信息包括第二候选资源集合，高层根据第二候选资源集合进行资源选择。其中，第二候选资源集合为UE通过在NR感知过程中排除与NR不可用资源集合交叠的资源获取的候选资源集合。
以NR不可用资源集合包含LTE SL预留资源为例，UE根据监听的LTE  SL SCI和/或自身预留资源情况获取LTE SL预留资源集合SC。UE在NR感知过程中排除与SC交叠的资源，从而获取NR候选资源集合SB，高层根据SB进行资源选择。
在一种实施例中，LTE SL预留资源包括如下至少之一：其它LTE SL UE预留的资源，第二模块预留的资源。
在一种实施例中，高层接收的信息包括第一候选资源集合，高层根据第一候选资源集合进行资源选择。其中，第一候选资源集合为UE通过NR感知过程获取的候选资源的集合。
例如，NR UE的SL资源由基站(高层)调度(即UE采用的资源分配模式是mode 1)，UE通过NR感知过程获取候选资源集合SA，UE将SA提供给基站，基站根据SA为该UE选择资源，以避免与NR mode 2 UE发生资源冲突。
在一种实施例中，高层接收的信息包括第一候选资源集合和可用资源集合，高层根据接收的信息进行资源选择。其中，第一候选资源集合为UE的第一模块通过NR感知过程获取的候选资源集合，可用资源集合为UE的第二模块通过LTE感知过程获取的候选资源集合。
例如，第一候选资源集合和可用资源集合分别为SA和SD，高层从SA和SD的交集中选择资源，以避免与LTE SL发生资源冲突。如果SA和SD的交集中资源数量小于门限X·Mtotal，此时，从SA中选择资源还是从交集中选择资源取决于实现(即是否使用SD外的资源取决于实现)。
在一种实施例中，高层接收的信息包括第二候选资源集合，高层根据第二候选资源集合进行资源选择。其中，第二候选资源集合为UE的第一模块通过NR感知过程获取的候选资源集合与可用资源集合的交集。可用资源集合为UE的第二模块通过LTE感知过程获取的候选资源集合。
例如，高层从第二候选资源集合中为NR SL模块选择资源。在本实施例中，第二候选资源集合也可以是第一模块将可用资源集合SD作为初始的候选资源集合，通过NR感知过程获取的候选资源集合；或者第二候选资源集合也可以是第一模块将根据资源选择窗确定的初始候选资源集合和可用资源集合的交集作为初始的候选资源集合通过NR感知过程获取的候选资源集合。
在一种实施例中，高层接收的信息包括可用资源集合。高层根据可用资源集合进行资源选择。
例如，可用资源集合为SD。高层为UE选择资源时选择SD中的资源。如 果UE还具有NR感知功能，并将通过感知过程获取的候选资源集合提供给了高层，高层从SD还是从SA中选择资源取决于实现。
在一种实施例中，高层接收的信息包括第一候选资源集合和可用资源集合，高层根据接收的信息进行资源选择。其中，第一候选资源集合为UE通过NR感知过程获取的候选资源的集合，可用资源集合为UE通过LTE感知过程获取的候选资源集合。
例如，第一候选资源集合为SA，可用资源集合为SD，高层从SA和SD集合的交集中选择资源，以避免与LTE SL发生资源冲突。需要说明的是，如果SA和SD的交集中资源数量小于门限X·Mtotal，此时，从SA中选择资源还是从交集中选择资源取决于实现。
在一种实施例中，高层接收的信息包括第二候选资源集合，高层根据接收的信息进行资源选择。其中，第二候选资源集合为UE通过NR感知过程获取的候选资源集合与可用资源集合的交集。可用资源集合为所述UE通过LTE感知过程获取的候选资源集合。
例如，第二候选资源集合为SB，高层为从SB中选择资源分配给UE。在本实施例中，第二候选资源集合也可以是UE将可用资源集合SD作为初始的候选资源集合，通过NR感知过程获取的候选资源集合；或者第二候选资源集合也可以是UE将根据资源选择窗确定的初始候选资源集合和可用资源集合的交集作为初始的候选资源集合通过NR感知过程获取的候选资源集合。
在一种实施例中，高层接收的信息包括第二候选资源集合，高层根据接收的信息进行资源选择。第二候选资源集合为UE的第一模块通过在NR感知过程排除与NR不可用资源集合交叠的资源获取的候选资源集合。NR不可用资源集合由UE的第二模块获取后提供给第一模块的高层，第一模块的高层再提供给第一模块的物理层。
例如，第二候选资源集合为SB，高层从SB中选择资源分配给UE。
在一种实施例中，高层接收的信息包括第二候选资源集合，高层根据接收的信息进行资源选择。其中，第二候选资源集合为UE的第一模块通过NR感知过程获取的候选资源集合与可用资源集合的交集。可用资源集合由UE的第二模块获取后提供给第一模块的高层，第一模块的高层再提供给第一模块的物理层。
例如，第二模块(LTE SL模块)通过LTE感知过程获取候选资源集合(即可用资源集合)SD，第二模块将SD提供给第一模块(NR SL模块)的高 层，第一模块的高层将SD提供给第一模块的物理层，第一模块的物理层将通过NR感知过程获取的候选资源集合与SD取交集，得到第二候选资源集合SB并上报给高层，高层从SB中选择资源分配给UE。在本实施例中，第二候选资源集合也可以是第一模块将可用资源集合SD作为初始的候选资源集合，通过NR感知过程获取的候选资源集合。
在一种实施例中，高层接收的信息包括第二候选资源集合，高层根据接收的信息进行资源选择。其中，第二候选资源集合为第一模块将可用资源集合作为初始的候选资源集合通过NR感知过程获取的候选资源集合。可用资源集合由UE的第二模块获取后提供给第一模块的高层，第一模块的高层再提供给第一模块的物理层。
在一种实施例中，高层接收的信息包括第二候选资源集合，高层根据接收的信息进行资源选择。其中，第二候选资源集合为UE的第一模块将根据资源选择窗确定的初始候选资源集合和可用资源集合的交集作为初始的候选资源集合通过NR感知过程获取的候选资源集合。可用资源集合由UE的第二模块获取后提供给第一模块的高层，第一模块的高层再提供给第一模块的物理层。
在一种实施例中，如果高层接收的信息包括冲突信息，则高层执行资源重选。
例如，如果高层从UE接收的信息包括冲突信息，高层为UE或者UE的第一模块重新分配资源。
在一种实施例中，高层包括如下之一：UE的高层，第一模块的高层，第二模块的高层，NR基站，NR网络。
需要说明的是，在上述所有实施例中，如果NR不可用资源集合除了包含LTE SL预留资源集合外，还包含其它资源，则在确定资源集合时，或者高层进行资源选择时，还需要排除与其他资源交叠的资源。
在一种实施例中，高层为UE提供感知测量配置。其中，感知测量配置包括如下至少之一：NR感知测量配置，LTE感知测量配置。
在一种实施例中，高层还接收如下信息至少之一：资源集合对应的资源池，资源集合对应的BWP，获取资源集合的时间窗的起始位置，资源集合中资源的参考时隙，资源集合中资源的时频位置，资源集合类型，重评估资源rx，重抢占资源ry。
在一种实施例中，高层在时隙X中接收资源集合信息。时隙X满足的条 件参考上述实施例。
在一种实施例中，高层在时隙Y中接收资源集合信息。时隙Y满足的条件参考上述实施例。
在一种实施例中，高层向UE提供Nx的值。Nx的含义参考上述实施例。需要说明的是，此处的Nx可认为是指上述实施例中的Tx，可参见上述实施例对Tx的描述。
在一种实施例中，高层向UE提供是否接收指示信息。是否接收指示信息包括如下至少之一：是否接收资源集合信息，是否接收冲突信息。
在一种实施例中，高层通过如下之一，承载是否接收指示信息：DCI中的预留域指示，通过MAC CE指示，通过高层信令指示。
需要说明的是，是否接收资源集合信息和是否接收冲突信息可以采用不同的承载方式。
在一种实施例中，高层对于每个资源池配置是否使能资源集合的上报或者冲突信息的上报。
在一种实施例中，高层对于每个资源池配置是否使能某个或某些资源集合的上报或者冲突信息的上报。
本申请实施例还提供一种传输装置。图3为一实施例提供的一种传输装置的结构示意图。如图3所示，所述传输装置可配置于终端设备，包括：
确定模块310，设置为确定待传输信息，所述待传输信息指示管理实体为所述终端设备进行资源选择；
传输模块320，设置为传输所述待传输信息至所述管理实体。
本实施例的传输装置，UE端通过确定待传输信息，并传输所确定的待传输信息至管理实体，能够使得接收到待传输信息的管理实体根据待传输信息为UE选择可使用的不会存在资源冲突的SL传输资源，避免了资源共存时产生的干扰问题，从而使得SL通信可以在同一频率资源内实现共存。
在一实施例中，待传输信息包括冲突信息，冲突信息指示被分配或被预留的资源中存在冲突的资源。
在一实施例中，待传输信息包括资源集合，资源集合包括如下一个或多个：
NR候选资源集合；
NR不可用资源集合，NR不可用资源集合为已经被LTE的SL预留或者由于能力原因终端设备无法使用的资源的集合；
可用资源集合，可用资源集合为终端设备通过LTE感知过程获取的候选资源集合。
在一实施例中，NR候选资源集合包括如下一个或多个：
通过NR感知过程获取的第一候选资源集合；
第二候选资源集合。
在一实施例中，第二候选资源集合包括如下一个或多个：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合；
在NR感知过程获取的候选资源集合与可用资源集合的交集；
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合；
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合；
其中，不能使用的资源包括如下一个或多个：没有监听的时隙上可能预留的所有资源；与监听的时隙中测量的RSRP大于第一RSRP门限的SL传输对应的边链路控制信息预留的资源交叠的资源；与NR不可用资源集合交叠的资源。
在一实施例中，NR不可用资源集合包括如下一个或多个：
其他终端设备的LTE SL传输预留的资源；
所述终端设备的LTE模块预留的资源；
所述终端设备的LTE进程预留的资源所在的时隙上的所有资源；
所述终端设备由于超过发射能力不能使用的资源；
所述终端设备由于半双工限制不能使用的资源。
在一实施例中，待传输信息包括：
第一候选资源集合和NR不可用资源集合，第一候选资源集合为终端设备的第一模块获取，NR不可用资源集合为终端设备的第二模块获取。
在一实施例中，待传输信息包括：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合，在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合通过终端设备的第一模块获取，NR不可用资源集合通过终端设备的第二模块获取。
在一实施例中，待传输信息包括：
NR不可用资源集合，NR不可用资源集合通过终端设备或终端设备的第二模块获取。
在一实施例中，待传输信息包括：
第一候选资源集合和NR不可用资源集合，第一候选资源集合为终端设备获取，NR不可用资源集合为终端设备获取。
在一实施例中，待传输信息包括：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合，在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合和NR不可用资源集合通过终端设备获取。
在一实施例中，待传输信息包括：
第一候选资源集合和可用资源集合，第一候选资源集合为终端设备的第一模块获取，可用资源集合为终端设备的第二模块获取。
在一实施例中，待传输信息包括：
通过NR感知过程获取的候选资源集合与可用资源集合的交集，通过NR感知过程获取的候选资源集合与可用资源集合的交集通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获取。
在一实施例中，待传输信息包括：
可用资源集合，可用资源集合通过终端设备或终端设备的第二模块获取。
在一实施例中，待传输信息包括：
第一候选资源集合和可用资源集合，第一候选资源集合为终端设备获取，可用资源集合为终端设备获取。
在一实施例中，待传输信息包括：
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合；
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获取。
在一实施例中，待传输信息包括：
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合；
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作 为第二初始集合通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合，通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获取。
在一实施例中，在终端设备被分配或被预留的资源满足如下一个或多个的情况下，被分配或被预留的资源存在冲突：
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠，且终端设备在被分配或被预留的资源上的传输优先级低于边链路指示信息指示的传输优先级；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠，且边链路控制信息对应的物理边链路控制信道或者物理边链路共享信道对应的RSRP大于第二RSRP门限；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠，且终端设备为边链路控制信息指示的预留资源上发送的传输块的目标接收终端；
被分配或被预留的资源上发送的传输块的目标接收终端处理非连续性接收的睡眠状态；
由于发射能力的限制终端设备无法使用被分配或被预留的资源；
由于半双工限制无法使用被分配或被预留的资源。
在一实施例中，所述装置还包括：
信息传输模块，设置为传输如下一个或多个：
资源集合对应的资源池；
资源集合对应的带宽部分；
资源集合的时间窗的起始位置；
资源集合中资源的参考时隙；
资源集合中资源的时频位置；
资源集合类型。
本实施例提出的传输装置与上述实施例提出的传输方法属于同一发明构思，未在本实施例中详尽描述的技术细节可参见上述任意实施例，并且本实施例具备与执行传输方法相同的有益效果。
本申请实施例还提供一种传输装置。图4为一实施例提供的一种传输装 置的结构示意图。如图4所示，所述传输装置可配置于管理实体，包括：
获取模块410，设置为获取待传输信息，所述待传输信息指示管理实体为所述终端设备进行资源选择；
选择模块420，设置为基于所述待传输信息进行资源选择。
本实施例的传输装置，管理实体通过基于所获取的待传输信息进行资源选择，以实现为UE分配可用的不会发生资源冲突的资源，从而实现SL通信在同一频率资源内的共存，避免了资源共存时存在的资源冲突问题。
在一实施例中，待传输信息包括：冲突信息，冲突信息指示被分配或被预留的资源中存在冲突的资源。
在一实施例中，待传输信息包括：资源集合，资源集合包括如下一个或多个：
NR候选资源集合；
NR不可用资源集合，NR不可用资源集合为已经被LTE的SL预留或者由于能力原因所述终端设备无法使用的资源的集合；
可用资源集合，可用资源集合为终端设备通过LTE感知过程获取的候选资源集合。
在一实施例中，NR候选资源集合包括如下一个或多个：
UE通过NR感知过程获取的第一候选资源集合；
第二候选资源集合。
在一实施例中，第二候选资源集合包括如下一个或多个：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合；
在NR感知过程获取的候选资源集合与可用资源集合的交集；
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合；
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合；
其中，不能使用的资源包括如下一个或多个：没有监听的时隙上可能预留的所有资源；与监听的时隙中测量的RSRP大于第一RSRP门限的SL传输对应的边链路控制信息预留的资源交叠的资源；与NR不可用资源集合交叠的资源。
在一实施例中，所述装置还包括：
接收装置，设置为接收如下一个或多个：
资源集合对应的资源池；
资源集合对应的带宽部分；
资源集合的时间窗的起始位置；
资源集合中资源的参考时隙；
资源集合中资源的时频位置；
资源集合类型；
重评估资源；
重抢占资源。
在一实施例中，待传输信息包括：
第一候选资源集合和NR不可用资源集合，第一候选资源集合为终端设备的第一模块获取，NR不可用资源集合为终端设备的第二模块获取。
在一实施例中，待传输信息包括：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合，在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合通过终端设备的第一模块获取，NR不可用资源集合通过终端设备的第二模块获取。
在一实施例中，待传输信息包括：
NR不可用资源集合，NR不可用资源集合通过终端设备或终端设备的第二模块获取。
在一实施例中，待传输信息包括：
第一候选资源集合和NR不可用资源集合，第一候选资源集合为终端设备获取，NR不可用资源集合为终端设备获取。
在一实施例中，待传输信息包括：
在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合，在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合和NR不可用资源集合通过终端设备获取。
在一实施例中，待传输信息包括：
第一候选资源集合和可用资源集合，第一候选资源集合为终端设备的第一模块获取，可用资源集合为终端设备的第二模块获取。
在一实施例中，待传输信息包括：
通过NR感知过程获取的候选资源集合与可用资源集合的交集，通过NR 感知过程获取的候选资源集合与可用资源集合的交集通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获取。
在一实施例中，待传输信息包括：
可用资源集合，可用资源集合通过终端设备或终端设备的第二模块获取。
在一实施例中，待传输信息包括：
第一候选资源集合和可用资源集合，第一候选资源集合为终端设备获取，可用资源集合为终端设备获取。
在一实施例中，待传输信息包括：
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合；
将可用资源集合作为第一初始集合，通过NR感知过程从第一初始集合中排除不能使用的资源获取的集合通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获取。
在一实施例中，待传输信息包括：
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合；
将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合通过NR感知过程从第二初始集合中排除不能使用的资源获取的集合，通过终端设备的第一模块获取，可用资源集合通过终端设备的第二模块获取。
在一实施例中，在终端设备被分配或被预留的资源满足如下一个或多个的情况下，被分配或被预留的资源存在冲突：
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠，且终端设备在被分配或被预留的资源上的传输优先级低于边链路指示信息指示的传输优先级；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留资源交叠，且边链路控制信息对应的PSCCH或者PSSCH对应的RSRP大于第二RSRP门限；
被分配或被预留的资源与终端设备接收到的边链路控制信息指示的预留 资源交叠，且终端设备为边链路控制信息指示的预留资源上发送的传输块的目标接收终端；
被分配或被预留的资源上发送的传输块的目标接收终端处理DRX的睡眠状态；
由于发射能力的限制终端设备无法使用被分配或被预留的资源；
由于半双工限制无法使用被分配或被预留的资源。
本实施例提出的传输装置与上述实施例提出的传输方法属于同一发明构思，未在本实施例中详尽描述的技术细节可参见上述任意实施例，并且本实施例具备与执行传输方法相同的有益效果。
在一实施例中，NR不可用资源集合为终端设备的第二模块获取，一般指的是NR不可用资源集合中的其他终端设备的LTE SL传输预留的资源和终端设备的LTE模块预留的资源为终端设备的第二模块获取；其它资源(如其它资源可以是终端设备的LTE进程预留的资源所在的时隙上的所有资源，终端设备由于超过发射能力不能使用的资源，和/或终端设备由于半双工限制不能使用的资源)可以是UE的第二模块获取的，或者是UE的第一模块获取的，或者是UE获取的，本申请对其它资源的获取实体不作限定。
本申请实施例还提供了一种终端设备，图5为一实施例提供的一种终端设备的硬件结构示意图，如图5所示，本申请提供的终端设备，包括存储器520、处理器510以及存储在存储器上并可在处理器上运行的计算机程序，处理器510执行所述程序时实现上述的传输方法。
终端设备还可以包括存储器520；该终端设备中的处理器510可以是一个或多个，图5中以一个处理器510为例；存储器520用于存储一个或多个程序；所述一个或多个程序被所述一个或多个处理器510执行，使得所述一个或多个处理器510实现如本申请实施例中所述的传输方法。
终端设备还包括：通信装置530、输入装置540和输出装置550。
终端设备中的处理器510、存储器520、通信装置530、输入装置540和输出装置550可以通过总线或其他方式连接，图5中以通过总线连接为例。
输入装置540可用于接收输入的数字或字符信息，以及产生与终端设备的用户设置以及功能控制有关的按键信号输入。输出装置550可包括显示屏等显示设备。
通信装置530可以包括接收器和发送器。通信装置530设置为根据处理器510的控制进行信息收发通信。
存储器520作为一种计算机可读存储介质，可设置为存储软件程序、计算机可执行程序以及模块，如本申请实施例所述传输方法对应的程序指令/模块(例如，传输装置中的确定模块310和传输模块320)。存储器520可包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序；存储数据区可存储根据终端设备的使用所创建的数据等。此外，存储器520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，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。在一些实例中，存储器520可进一步包括相对于处理器510远程设置的存储器，这些远程存储器可以通过网络连接至终端设备。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
本申请实施例还提供了一种管理实体，图6为一实施例提供的一种管理实体的硬件结构示意图，如图6所示，本申请提供的管理实体，包括存储器620、处理器610以及存储在存储器上并可在处理器上运行的计算机程序，处理器610执行所述程序时实现上述的传输方法。
管理实体还可以包括存储器620；该管理实体中的处理器610可以是一个或多个，图6中以一个处理器610为例；存储器620用于存储一个或多个程序；所述一个或多个程序被所述一个或多个处理器610执行，使得所述一个或多个处理器610实现如本申请实施例中所述的传输方法。
管理实体还包括：通信装置630、输入装置640和输出装置650。
管理实体中的处理器610、存储器620、通信装置630、输入装置640和输出装置650可以通过总线或其他方式连接，图6中以通过总线连接为例。
输入装置640可用于接收输入的数字或字符信息，以及产生与管理实体的用户设置以及功能控制有关的按键信号输入。输出装置650可包括显示屏等显示设备。
通信装置630可以包括接收器和发送器。通信装置630设置为根据处理器610的控制进行信息收发通信。
存储器620作为一种计算机可读存储介质，可设置为存储软件程序、计算机可执行程序以及模块，如本申请实施例所述传输方法对应的程序指令/模块(例如，传输装置中的获取模块410和选择模块420)。存储器620可包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序；存储数据区可存储根据管理实体的使用所创建的数据等。此外，存储器620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，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。在一些实例中，存储器620可进一步包括相对于处理器610远程设置的存储器，这些远程存储器可以通过网络连接至管理实体。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
本申请实施例还提供一种存储介质，所述存储介质存储有计算机程序，所述计算机程序被处理器执行时实现本申请实施例中任一所述的传输方法。
例如，该传输方法，应用于终端设备，包括：确定待传输信息，所述待传输信息指示管理实体为所述终端设备进行资源选择；传输所述待传输信息至所述管理实体。
例如，该传输方法，应用于管理实体，包括：获取待传输信息，所述待传输信息指示管理实体为所述终端设备进行资源选择；基于所述待传输信息进行资源选择。
本申请实施例的计算机存储介质，可以采用一个或多个计算机可读的介质的任意组合。计算机可读介质可以是计算机可读信号介质或者计算机可读存储介质。计算机可读存储介质例如可以是，但不限于：电、磁、光、电磁、红外线、或半导体的系统、装置或器件，或者任意以上的组合。计算机可读存储介质的例子(非穷举的列表)包括：具有一个或多个导线的电连接、便携式计算机磁盘、硬盘、随机存取存储器(Random Access Memory，RAM)、只读存储器(Read Only Memory，ROM)、可擦式可编程只读存储器(Erasable Programmable Read Only Memory，EPROM)、闪存、光纤、便携式CD-ROM、光存储器件、磁存储器件、或者上述的任意合适的组合。计算机可读存储介质可以是任何包含或存储程序的有形介质，该程序可以被指令执行系统、装置或者器件使用或者与其结合使用。
计算机可读的信号介质可以包括在基带中或者作为载波一部分传播的数据信号，其中承载了计算机可读的程序代码。这种传播的数据信号可以采用多种形式，包括但不限于：电磁信号、光信号或上述的任意合适的组合。计算机可读的信号介质还可以是计算机可读存储介质以外的任何计算机可读介质，该计算机可读介质可以发送、传播或者传输用于由指令执行系统、装置或者器件使用或者与其结合使用的程序。
计算机可读介质上包含的程序代码可以用任何适当的介质传输，包括但不限于：无线、电线、光缆、无线电频率(Radio Frequency，RF)等等，或者上述的任意合适的组合。
可以以一种或多种程序设计语言或其组合来编写用于执行本申请操作的计算机程序代码，所述程序设计语言包括面向对象的程序设计语言，诸如Java、Smalltalk、C++，还包括常规的过程式程序设计语言，诸如“C”语言或类似的程序设计语言。程序代码可以完全地在用户计算机上执行、部分地在用户计算机上执行、作为一个独立的软件包执行、部分在用户计算机上部分在远程计算机上执行、或者完全在远程计算机或服务器上执行。在涉及远程计算机的情形中，远程计算机可以通过任意种类的网络，包括局域网(Local Area Network，LAN)或广域网(Wide Area Network，WAN)，连接到用户计算机，或者，可以连接到外部计算机(例如利用因特网服务提供商来通过因特网连接)。
以上所述，仅为本申请的示例性实施例而已，并非用于限定本申请的保护范围。
本领域内的技术人员应明白，术语用户终端涵盖任何适合类型的无线用户设备，例如移动电话、便携数据处理装置、便携网络浏览器或车载移动台。
一般来说，本申请的多种实施例可以在硬件或专用电路、软件、逻辑或其任何组合中实现。例如，一些方面可以被实现在硬件中，而其它方面可以被实现在可以被控制器、微处理器或其它计算装置执行的固件或软件中，尽管本申请不限于此。
本申请的实施例可以通过移动装置的数据处理器执行计算机程序指令来实现，例如在处理器实体中，或者通过硬件，或者通过软件和硬件的组合。计算机程序指令可以是汇编指令、指令集架构(Instruction Set Architecture，ISA)指令、机器指令、机器相关指令、微代码、固件指令、状态设置数据、或者以一种或多种编程语言的任意组合编写的源代码或目标代码。
本申请附图中的任何逻辑流程的框图可以表示程序步骤，或者可以表示相互连接的逻辑电路、模块和功能，或者可以表示程序步骤与逻辑电路、模块和功能的组合。计算机程序可以存储在存储器上。存储器可以具有任何适合于本地技术环境的类型并且可以使用任何适合的数据存储技术实现，例如但不限于只读存储器(Read-Only Memory，ROM)、随机访问存储器(Random Access Memory，RAM)、光存储器装置和系统(数码多功能光碟(Digital Video Disc，DVD)或光盘(Compact Disk，CD))等。计算机可读介质可以包括非瞬时性存储介质。数据处理器可以是任何适合于本地技术环境的类型，例如但不限于通用计算机、专用计算机、微处理器、数字信号处理器(Digital  Signal Processing，DSP)、专用集成电路(Application Specific Integrated Circuit，ASIC)、可编程逻辑器件(Field-Programmable Gate Array，FPGA)以及基于多核处理器架构的处理器。
通过示范性和非限制性的示例，上文已提供了对本申请的示范实施例的详细描述。但结合附图和权利要求来考虑，对以上实施例的多种修改和调整对本领域技术人员来说是显而易见的，但不偏离本申请的范围。因此，本申请的恰当范围将根据权利要求确定。

Claims (28)

  1. 一种传输方法，应用于终端设备，所述方法包括：
    确定待传输信息，所述待传输信息指示管理实体为所述终端设备进行资源选择；
    传输所述待传输信息至所述管理实体。
  2. 根据权利要求1所述的方法，其中，所述待传输信息包括冲突信息，所述冲突信息指示被分配或被预留的资源中存在冲突的资源。
  3. 根据权利要求1所述的方法，其中，所述待传输信息包括资源集合，所述资源集合包括如下一个或多个：
    新空口NR候选资源集合；
    NR不可用资源集合，所述NR不可用资源集合为已经被长期演进LTE的边链路SL预留或者由于能力原因所述终端设备无法使用的资源的集合；
    可用资源集合，所述可用资源集合为所述终端设备通过LTE感知过程获取的候选资源集合。
  4. 根据权利要求3所述的方法，其中，所述NR候选资源集合包括如下一个或多个：
    通过NR感知过程获取的第一候选资源集合；
    第二候选资源集合。
  5. 根据权利要求4所述的方法，其中，所述第二候选资源集合包括如下一个或多个：
    在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合；
    在NR感知过程获取的候选资源集合与可用资源集合的交集；
    将可用资源集合作为第一初始集合，通过NR感知过程从所述第一初始集合中排除不能使用的资源获取的集合；
    将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从所述第二初始集合中排除不能使用的资源获取的集合；
    其中，所述不能使用的资源包括如下一个或多个：没有监听的时隙上可能预留的所有资源；与监听的时隙中测量的参考信号接收功率RSRP大于第一RSRP门限的SL传输对应的边链路控制信息预留的资源交叠的资源；与NR不可用资源集合交叠的资源。
  6. 根据权利要求3所述的方法，其中，所述NR不可用资源集合包括如下一个或多个：
    其他终端设备的LTE SL传输预留的资源；
    所述终端设备的LTE模块预留的资源；
    所述终端设备的LTE进程预留的资源所在的时隙上的所有资源；
    所述终端设备由于超过发射能力不能使用的资源；
    所述终端设备由于半双工限制不能使用的资源。
  7. 根据权利要求1所述的方法，其中，所述待传输信息包括：
    第一候选资源集合和NR不可用资源集合，所述第一候选资源集合为所述终端设备的第一模块获取，所述NR不可用资源集合为所述终端设备的第二模块获取。
  8. 根据权利要求1所述的方法，其中，所述待传输信息包括：
    在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合，所述在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合通过所述终端设备的第一模块获取，所述NR不可用资源集合通过所述终端设备的第二模块获取。
  9. 根据权利要求1所述的方法，其中，所述待传输信息包括：
    NR不可用资源集合，所述NR不可用资源集合通过所述终端设备或所述终端设备的第二模块获取。
  10. 根据权利要求1所述的方法，其中，所述待传输信息包括：
    第一候选资源集合和NR不可用资源集合，所述第一候选资源集合为所述终端设备获取，所述NR不可用资源集合为所述终端设备获取。
  11. 根据权利要求1所述的方法，其中，所述待传输信息包括：
    在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合，所述在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合和所述NR不可用资源集合通过所述终端设备获取。
  12. 根据权利要求1所述的方法，其中，所述待传输信息包括：
    第一候选资源集合和可用资源集合，所述第一候选资源集合为所述终端设备的第一模块获取，所述可用资源集合为所述终端设备的第二模块获取。
  13. 根据权利要求1所述的方法，其中，所述待传输信息包括：
    通过NR感知过程获取的候选资源集合与可用资源集合的交集，所述通过NR感知过程获取的候选资源集合与可用资源集合的交集通过所述终端设备的第一模块获取，所述可用资源集合通过所述终端设备的第二模块获取。
  14. 根据权利要求1所述的方法，其中，所述待传输信息包括：
    可用资源集合，所述可用资源集合通过所述终端设备或所述终端设备的第二模块获取。
  15. 根据权利要求1所述的方法，其中，所述待传输信息包括：
    第一候选资源集合和可用资源集合，所述第一候选资源集合为所述终端设备获取，所述可用资源集合为所述终端设备获取。
  16. 根据权利要求1所述的方法，其中，所述待传输信息包括：
    将可用资源集合作为第一初始集合，通过NR感知过程从所述第一初始集合中排除不能使用的资源获取的集合；
    所述将可用资源集合作为第一初始集合，通过NR感知过程从所述第一初始集合中排除不能使用的资源获取的集合通过所述终端设备的第一模块获取，所述可用资源集合通过所述终端设备的第二模块获取。
  17. 根据权利要求1所述的方法，其中，所述待传输信息包括：
    将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从所述第二初始集合中排除不能使用的资源获取的集合；
    所述将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合通过NR感知过程从所述第二初始集合中排除不能使用的资源获取的集合，通过所述终端设备的第一模块获取，所述可用资源集合通过所述终端设备的第二模块获取。
  18. 根据权利要求1所述的方法，其中，在所述终端设备被分配或被预留的资源满足如下一个或多个的情况下，所述被分配或被预留的资源存在冲突：
    被分配或被预留的资源与所述终端设备接收到的边链路控制信息指示的预留资源交叠；
    被分配或被预留的资源与所述终端设备接收到的边链路控制信息指示的预留资源交叠，且所述终端设备在所述被分配或被预留的资源上的传输优先级低于所述边链路指示信息指示的传输优先级；
    被分配或被预留的资源与所述终端设备接收到的边链路控制信息指示的预留资源交叠，且边链路控制信息对应的物理边链路控制信道或者物理边链路共享信道对应的RSRP大于第二RSRP门限；
    被分配或被预留的资源与所述终端设备接收到的边链路控制信息指示的预留资源交叠，且所述终端设备为所述边链路控制信息指示的预留资源上发送的传输块的目标接收终端；
    被分配或被预留的资源上发送的传输块的目标接收终端处理非连续性接收的睡眠状态；
    由于发射能力的限制所述终端设备无法使用被分配或被预留的资源；
    由于半双工限制无法使用被分配或被预留的资源。
  19. 根据权利要求1所述的方法，还包括：传输如下一个或多个：
    资源集合对应的资源池；
    资源集合对应的带宽部分；
    资源集合的时间窗的起始位置；
    资源集合中资源的参考时隙；
    资源集合中资源的时频位置；
    资源集合类型。
  20. 一种传输方法，应用于管理实体，所述方法包括：
    获取待传输信息，所述待传输信息指示管理实体为终端设备进行资源选择；
    基于所述待传输信息进行资源选择。
  21. 根据权利要求20所述的方法，其中，所述待传输信息包括：冲突信息，所述冲突信息指示被分配或被预留的资源中存在冲突的资源。
  22. 根据权利要求20所述的方法，其中，所述待传输信息包括：资源集合，所述资源集合包括如下一个或多个：
    新空口NR候选资源集合；
    NR不可用资源集合，所述NR不可用资源集合为已经被长期演进LTE的边链路SL预留或者由于能力原因所述终端设备无法使用的资源的集合；
    可用资源集合，所述可用资源集合为所述终端设备通过LTE感知过程获取的候选资源集合。
  23. 根据权利要求22所述的方法，其中，所述NR候选资源集合包括如下一个或多个：
    终端设备UE通过NR感知过程获取的第一候选资源集合；
    第二候选资源集合。
  24. 根据权利要求23所述的方法，其中，所述第二候选资源集合包括如下一个或多个：
    在NR感知过程中排除与NR不可用资源集合交叠的资源而获得的集合；
    在NR感知过程获取的候选资源集合与可用资源集合的交集；
    将可用资源集合作为第一初始集合，通过NR感知过程从所述第一初始集 合中排除不能使用的资源获取的集合；
    将根据资源选择窗确定的所有候选资源的集合和可用资源集合的交集作为第二初始集合，通过NR感知过程从所述第二初始集合中排除不能使用的资源获取的集合；
    其中，所述不能使用的资源包括如下一个或多个：没有监听的时隙上可能预留的所有资源；与监听的时隙中测量的参考信号接收功率RSRP大于第一RSRP门限的SL传输对应的边链路控制信息预留的资源交叠的资源；与NR不可用资源集合交叠的资源。
  25. 根据权利要求20所述的方法，还包括：接收如下一个或多个：
    资源集合对应的资源池；
    资源集合对应的带宽部分；
    资源集合的时间窗的起始位置；
    资源集合中资源的参考时隙；
    资源集合中资源的时频位置；
    资源集合类型；
    重评估资源；
    重抢占资源。
  26. 一种终端设备，包括：存储器、处理器以及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述计算机程序时实现如权利要求1-19中任一项所述的方法。
  27. 一种管理实体，包括：存储器、处理器以及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述计算机程序时实现如权利要求20-25中任一项所述的方法。
  28. 一种存储介质，所述存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现如权利要求1-25中任一项所述的方法。
PCT/CN2023/090191 2022-04-26 2023-04-24 传输方法、终端设备、管理实体及存储介质 WO2023207874A1 (zh)

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