Resource determination method, device, equipment and readable storage medium

Abstract

The present disclosure provides a resource determination method, apparatus, device and readable storage medium, which relate to the field of communications. The method includes: receiving first configuration information and second configuration information, the first configuration information includes first time domain resources, first frequency domain resources and M first beams, the second configuration information includes second time domain resources, second frequency domain resources and N second beams, the first time domain resources and the second time domain resources have overlapping time domain resources, where M and N are positive integers; determining the designated transmission resources on the overlapping time domain resources. A method for determining a transmission beam when a terminal receives two DCI signaling indications that the time domain resources overlap is proposed to ensure the beam consistency between the terminal and the base station and improve the performance of beam-based transmission.

Description

Technical Field

[0001] The present disclosure relates to the field of communications, and in particular to a resource determination method, device, equipment, and readable storage medium. Background Art

[0002] In the New Radio (NR) system, there are both enhanced mobile broadband (eMBB) services and ultra-reliable and low-latency communication (URLLC) services.

[0003] After the base station allocates the frequency domain resource RB set#0 of the t1 time slot to the eMBB service in the t0 time slot, a URLLC service bursts out, and the base station allocates RB set#0 of two symbols in the t1 time slot to the URLLC service. In this case, the terminal needs to determine which beams and resources to use for transmission. Summary of the invention

[0004] The embodiments of the present disclosure provide a resource determination method, apparatus, device and readable storage medium, which can indicate the resource configuration mode when business resources overlap. The technical solution is as follows:

[0005] In one aspect, a resource determination method is provided, which is applied to a first terminal, and the method includes:

[0006] Receive first configuration information and second configuration information, where the first configuration information includes first time domain resources, first frequency domain resources, and M first beams, and the second configuration information includes second time domain resources, second frequency domain resources, and N second beams, where the first time domain resources and the second time domain resources have overlapping time domain resources, where M and N are positive integers;

[0007] Determine a designated transmission resource on the overlapping time domain resources.

[0008] On the other hand, a resource determination method is provided, which is applied to a second terminal, and the method includes:

[0009] receiving configuration information, where the configuration information is used to indicate to the second terminal an occupation status of time domain resources and frequency domain resources;

[0010] Based on the configuration information, determining whether to transmit with the at least one antenna panel in the time domain resource;

[0011] The configuration information includes at least one of the following:

[0012] Time domain resources;

[0013] Frequency domain resources;

[0014] said at least one antenna panel;

[0015] At least one third beam.

[0016] On the other hand, a resource determination method is provided, which is performed by a network device, and the method includes:

[0017] Sending first configuration information and second configuration information to a first terminal, where the first configuration information includes first time domain resources, first frequency domain resources, and M first beams, and the second configuration information includes second time domain resources, second frequency domain resources, and N second beams, where the first time domain resources and the second time domain resources have overlapping time domain resources, where M and N are positive integers;

[0018] Determine a designated transmission resource with the first terminal on the overlapping time domain resources.

[0019] On the other hand, a resource determination method is provided, which is performed by a network device, and the method includes:

[0020] Sending configuration information to the second terminal, where the configuration information is used to indicate to the second terminal the occupation status of time domain resources and frequency domain resources;

[0021] The configuration information includes at least one of the following:

[0022] Time domain resources;

[0023] Frequency domain resources;

[0024] said at least one antenna panel;

[0025] At least one third beam.

[0026] In another aspect, a resource determination device is provided, which is applied to a first terminal, and the device includes:

[0027] A receiving module, configured to receive first configuration information and second configuration information, wherein the first configuration information includes first time domain resources, first frequency domain resources, and M first beams, and the second configuration information includes second time domain resources, second frequency domain resources, and N second beams, and the first time domain resources and the second time domain resources have overlapping time domain resources, wherein M and N are positive integers;

[0028] A processing module is used to determine a designated transmission resource on the overlapping time domain resources.

[0029] In another aspect, a resource determination device is provided, which is applied to a second terminal, and the device includes:

[0030] A receiving module, used to receive configuration information, where the configuration information is used to indicate to the second terminal the occupation status of time domain resources and frequency domain resources;

[0031] a processing module, configured to determine whether to transmit with the at least one antenna panel in the time domain resource based on the configuration information;

[0032] The configuration information includes at least one of the following:

[0033] Time domain resources;

[0034] Frequency domain resources;

[0035] said at least one antenna panel;

[0036] At least one third beam.

[0037] In another aspect, a resource determination device is provided, the device comprising:

[0038] A sending module, configured to send first configuration information and second configuration information to a first terminal, wherein the first configuration information includes first time domain resources, first frequency domain resources, and M first beams, and the second configuration information includes second time domain resources, second frequency domain resources, and N second beams, and the first time domain resources and the second time domain resources have overlapping time domain resources, wherein M and N are positive integers;

[0039] A processing module is used to determine a designated transmission resource with the first terminal on the overlapping time domain resources.

[0040] In another aspect, a resource determination device is provided, the device comprising:

[0041] A sending module, used to send configuration information to the second terminal, where the configuration information is used to indicate to the second terminal the occupation status of time domain resources and frequency domain resources;

[0042] The configuration information includes at least one of the following:

[0043] Time domain resources;

[0044] Frequency domain resources;

[0045] said at least one antenna panel;

[0046] At least one third beam.

[0047] In another aspect, a terminal is provided, the terminal comprising:

[0048] processor;

[0049] a transceiver coupled to the processor;

[0050] a memory for storing executable signaling for the processor;

[0051] The processor is configured to load and execute executable instructions to implement the resource determination method as described in the above-mentioned embodiment of the present disclosure.

[0052] In another aspect, a network device is provided, the network device comprising:

[0053] processor;

[0054] a transceiver coupled to the processor;

[0055] a memory for storing executable signaling for the processor;

[0056] The processor is configured to load and execute executable instructions to implement the resource determination method as described in the above-mentioned embodiment of the present disclosure.

[0057] On the other hand, a computer-readable storage medium is provided, in which at least one instruction, at least one program, code set or instruction set is stored, and the at least one instruction, at least one program, code set or instruction set is loaded and executed by a processor to implement the resource determination method as described in the above-mentioned embodiment of the present disclosure.

[0058] On the other hand, a computer program product is provided, the computer program product includes computer instructions, the computer instructions are stored in a computer-readable storage medium. A processor of a computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the computer device executes any resource determination method described in the above embodiments.

[0059] The beneficial effects brought by the technical solution provided by the embodiments of the present disclosure include at least:

[0060] A method for determining a transmission beam when a terminal receives two DCI signaling indications indicating overlapped time domain resources is proposed to ensure beam consistency between the terminal and the base station and improve the performance of beam-based transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0061] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0062] Figure 1 is a block diagram of a communication system provided by an exemplary embodiment of the present disclosure;

[0063] Figure 2 is a flow chart of a resource determination method provided by an exemplary embodiment of the present disclosure;

[0064] Figure 3 is a schematic diagram of a transmission solution provided by an exemplary embodiment of the present disclosure;

[0065] Figure 4 is a schematic diagram of a transmission solution provided by another exemplary embodiment of the present disclosure;

[0066] Figure 5 is a schematic diagram of a transmission solution provided by another exemplary embodiment of the present disclosure;

[0067] Figure 6 is a schematic diagram of a transmission solution provided by another exemplary embodiment of the present disclosure;

[0068] Figure 7 is a flowchart of a resource determination method provided by another exemplary embodiment of the present disclosure;

[0069] Figure 8 is a structural block diagram of a resource determination device provided by an exemplary embodiment of the present disclosure;

[0070] Fig. 9 is a structural block diagram of a resource determination device provided by another exemplary embodiment of the present disclosure;

[0071] Fig.10 is a structural block diagram of a resource determination device provided by another exemplary embodiment of the present disclosure;

[0072] Fig.11 is a structural block diagram of a terminal provided by an exemplary embodiment of the present disclosure;

[0073] Fig.12 It is a structural block diagram of a network device provided by an exemplary embodiment of the present disclosure. DETAILED DESCRIPTION

[0074] In order to make the objectives, technical solutions and advantages of the present disclosure more clear, the embodiments of the present disclosure will be further described in detail below with reference to the accompanying drawings.

[0075] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. Unless otherwise indicated, when the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0076] The terms used in this disclosure are for the purpose of describing specific embodiments only and are not intended to limit the disclosure. The singular forms "a", "said" and "the" used in this disclosure and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0077] It should be understood that although the terms first, second, third, etc. may be used in the present disclosure to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present disclosure, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Depending on the context, for example, the word "if" used herein may be interpreted as "at the time of" or "when" or "in response to determining".

[0078] Figure 1 A block diagram of a communication system provided by an exemplary embodiment of the present disclosure is shown. The communication system may include: an access network 12 and a terminal 13.

[0079] The access network 12 includes several access network devices 120. The access network device 120 may be a base station, which is a device deployed in the access network to provide wireless communication functions for terminals. Base stations may include various forms of macro base stations, micro base stations, relay stations, access points, and the like. In systems using different wireless access technologies, the names of devices with base station functions may be different. For example, in the Long Term Evolution (LTE) system, it is called eNodeB or eNB; in the 5G New Radio (NR) system, it is called gNodeB or gNB. With the evolution of communication technology, the name "base station" may be described and may change. For the convenience of the embodiments of the present disclosure, the above-mentioned devices that provide wireless communication functions for terminals are collectively referred to as network devices.

[0080] The terminal 13 may include various handheld devices with wireless communication functions, vehicle-mounted devices, wearable devices, computing devices or other processing devices connected to a wireless modem, as well as various forms of terminals (User Equipment, UE), mobile stations (Mobile Station, MS), terminals (terminal devices), etc. For the convenience of description, the above-mentioned devices are collectively referred to as terminals. The access network device 120 and the terminal 13 communicate with each other through some air interface technology, such as a Uu interface.

[0081] In the embodiment of the present disclosure, the terminal 13 includes: a vehicle 131 , other vehicles 132 , infrastructure 133 , and pedestrians 134 .

[0082] Vehicle to Vehicle (V2V) refers to the communication between the vehicle 131 and other vehicles 132, where the vehicle 131 sends relevant information of the vehicle to the other vehicle, including driving speed, geographic location, driving direction, driving status, etc.

[0083] Vehicle to Infrastructure (V2I) refers to the communication between the vehicle 131 and the infrastructure 133. The infrastructure 133 includes all infrastructure encountered by the vehicle during its travel, including traffic lights, bus stops, buildings, tunnels and other construction facilities.

[0084] Vehicle to Pedestrian (V2P) refers to the communication between the vehicle 131 and the pedestrian 134. Pedestrian generally refers to electronic devices with mobile communication capabilities carried by pedestrians, such as mobile phones and wearable devices, where wearable devices include smart bracelets, smart watches, and smart rings.

[0085] In the embodiment of the present disclosure, the vehicle 131 is referred to as the first terminal, and the other vehicles 132, infrastructure 133 and pedestrians 134 are referred to as the second terminals for illustration, but the two may also exchange roles and this is not limited.

[0086] Optionally, the first terminal and the second terminal are terminals supporting direct communication, and the communication system may be an NR system and a subsequent evolution system.

[0087] In the NR system, there are both Enhanced Mobile Broadband (eMBB) services and Ultra Reliable & Low Latency Communication (URLLC) services. Among them, due to the high latency and reliability requirements of the URLLC service, the following situation may occur: the network device allocates the frequency domain resource block (RB) set #0 of the t1 time slot to the eMBB service of the first terminal in the t0 time slot, and after the allocation is completed, the URLLC service of the second terminal bursts, and the network device allocates two symbols of the RB set #0 in the t1 time slot to the URLLC service of the second terminal. Among them, the first terminal and the second terminal can be the same terminal or different terminals.

[0088] In the 5G NR system, a collaborative transmission technology based on multi-transmission reception point (multi-TRP) is introduced. The application of multiple TRP / Panel (antenna panel) of network equipment is mainly to improve the coverage of the cell edge, provide a more balanced service quality in the service area, and collaboratively transmit data between multiple TRP / Panels in different ways. From the perspective of network morphology, network deployment with a large number of distributed access points plus baseband centralized processing will be more conducive to providing a balanced user experience rate and significantly reduce the delay and signaling overhead caused by inter-zone switching. By utilizing the collaboration between multiple TRP / Panels and transmitting / receiving channels from multiple beams in multiple directions, various shielding / blocking effects can be better overcome, and the robustness of the link connection can be guaranteed, which is suitable for URLLC (Ultra Reliable Low Latency Communication) services to improve transmission quality and meet reliability requirements. One TRP may include one or more antenna panels, and the antenna panel in the present invention can also be understood as a TRP.

[0089] In the discussion of multi-TRP, single downlink control information (DCI), i.e. single-DCI and multi-DCI, cannot be selected dynamically. In the case of multi-DCI, multiple different control resource set pool numbers (Control Resource Set Pool Index, CORESETPoolIndex) are configured, and each control resource set (Control Resource Set, CORESET) corresponds to a CORESETPoolIndex. The DCI signaling indicates that a beam is used for PDSCH or PUSCH. The DCI signaling of the CORESETs belonging to different CORESETPoolIndex, the physical downlink shared channel (Physical Downlink Shared Channel, PUSCH) / physical uplink shared channel (PhysicalUplink Shared Channel, PUSCH) scheduled by them can be out of order, that is, the first DCI is transmitted before the second DCI, and the second PDSCH / PUSCH scheduled by the second DCI can be transmitted before the PDSCH / PUSCH scheduled by the first DCI, and the CORESETPoolIndex of the CORESET corresponding to the first DCI and the second DCI is different. That is, the out-of-order scheduling of multi-DCI can meet the low latency requirements of URLLC services.

[0090] However, in multi-DCI, one DCI can only indicate one beam, which cannot meet the high reliability requirements of URLLC. In single-DCI, all CORESETs correspond to the same CORESETPoolIndex, and the DCI can schedule up to two beams, thus meeting the reliability requirements of URLLC.

[0091] It should be noted that the beam can be understood as a downlink beam and / or an uplink beam, and the downlink beam can include at least one of the following: transmission configuration indication (TCI) state, QCL (Quasi Co-location) type D, Rx spatial parameters. The uplink beam can include at least one of the following: uplink TCI state, spatial relation information, spatial setting. The beam is indicated by a reference signal ID, and the reference signal can include at least one of the following: SSB, CSI-RS (channel state information reference signal), SRS (sounding reference signal).

[0092] In the above context, in order to simultaneously meet the requirements of low latency and high reliability of URLLC, a method of dynamic selection in multi-DCI and single-DCI is proposed, but how to configure beams and resources still needs to be resolved.

[0093] The embodiment of the present disclosure provides a resource determination method. When the first terminal and the second terminal are implemented as the same terminal, the method is applied to the first terminal as an example for description. Figure 2 As shown, the method includes:

[0094] Step 201: Receive first configuration information and second configuration information.

[0095] The first configuration information includes first time domain resources, first frequency domain resources and M first beams, the second configuration information includes second time domain resources, second frequency domain resources and N second beams, the first time domain resources and the second time domain resources have overlapping time domain resources, wherein M and N are positive integers.

[0096] Optionally, the first configuration information can be implemented as at least one of DCI signaling, radio resource control (Radio Resource Control, RRC) signaling, medium access control control element (Medium Access Control Control Element, MAC CE) or physical layer signaling. In this embodiment, the first configuration information is implemented as the first DCI signaling as an example for illustration.

[0097] The second configuration information may be implemented as at least one of DCI signaling, RRC signaling, MAC CE or physical layer signaling. In this embodiment, the second configuration information is implemented as the second DCI signaling as an example for illustration.

[0098] Optionally, in the first DCI signaling and the second DCI signaling, the first terminal first receives the first DCI signaling, and then receives the second DCI signaling; or, the first terminal receives the first DCI signaling and the second DCI signaling at the same time. Among them, the first DCI signaling is a resource configuration instruction for the first service, and the second DCI signaling is a resource configuration instruction for the second service. The latency requirement of the second service may be higher than the latency requirement of the first service. Schematically, the first DCI signaling is a resource configuration instruction for the eMBB service, and the second DCI signaling is a resource configuration instruction for the URLLC service.

[0099] Optionally, among the M first beams configured in the above-mentioned first configuration information, M may be equal to 1 or greater than 1. If M is greater than 1, the time domain resources corresponding to any two first beams are different; or, the frequency domain resources corresponding to any two first beams are different; or, the demodulation reference signal (DMRS) ports corresponding to any two first beams are different.

[0100] That is, the terminal resources corresponding to each of the M first beams are different in at least the following ways:

[0101] 1. The time domain resources are different, for example: beam #1 is used in time slot #1, and beam #2 is used in slot #2; or, beam #1 is used in symbols symbol #3-6 of slot #1, and beam #2 is used in symbol #10-13 of slot #1.

[0102] 2. The frequency domain resources are different, for example: beam #1 is used in resource blocks RB#0-24, and beam #2 is used in RB#25-49; or, beam #1 is used in RB#0, #2, #4..., and beam #2 is used in RB#1, #3, #5...

[0103] 3. The DMRS ports are different, for example, beam #1 is used on antenna port #1, and beam #2 is used on antenna port #2.

[0104] Thus, the first terminal can simultaneously support multiple beams among the M first beams. For example, the first terminal can simultaneously support beam #1 and beam #2.

[0105] Similarly, among the N second beams configured in the above second configuration information, N may be equal to 1 or greater than 1. If N>1, the time domain resources corresponding to any two second beams are different; or, the frequency domain resources corresponding to any two second beams are different; or, the DMRS ports corresponding to any two second beams are different.

[0106] That is, the terminal resources corresponding to each of the N second beams are different in at least the following ways:

[0107] 1. The time domain resources are different, for example: beam #3 is used in time slot #1, and beam #4 is used in slot #2; or, beam #3 is used in symbols symbol #3-6 of slot #1, and beam #4 is used in symbols #10-13 of slot #1.

[0108] 2. The frequency domain resources are different, for example: beam #3 is used in resource blocks RB#0-24, and beam #4 is used in RB#25-49; or, beam #3 is used in RB#0, #2, #4..., and beam #4 is used in RB#1, #3, #5...

[0109] 3. The DMRS ports are different, for example, beam #3 is used on antenna port #1, and beam #4 is used on antenna port #2.

[0110] Thus, the first terminal can simultaneously support multiple beams among the N second beams. For example, the first terminal can simultaneously support beam #3 and beam #4.

[0111] Step 202: Determine designated transmission resources on overlapping time domain resources.

[0112] Optionally, the designated transmission resources refer to transmission resources determined based on the support of the first terminal for the first beam and the second beam and the overlap of the first frequency domain resources and the second frequency domain resources.

[0113] Optionally, the specified transmission resources include specified frequency domain resources and / or specified beams.

[0114] Among them, the designated frequency domain resources include at least one frequency domain resource of the first frequency domain resource and the second frequency domain resource. Optionally, the designated frequency domain resources also need to satisfy the support of the first terminal for the first beam and / or the second beam. That is, after determining the support for the first beam and / or the second beam, the first terminal determines the designated frequency domain resources according to the overlap of the first frequency domain resources and the second frequency domain resources. In some embodiments, the designated frequency domain resources also include a third frequency domain resource, which is the frequency domain resource other than the overlapping part of the first frequency domain resource.

[0115] The designated beam includes at least one group of beams in the first beam and the second beam; or, the designated beam includes some beams in the M first beams and / or some beams in the N second beams. Optionally, the designated beam is a transmission beam determined by the first terminal according to support for the first beam and / or the second beam, and overlap between the first frequency domain resource and the second frequency domain resource.

[0116] In some embodiments, the designated beam includes N second beams. Optionally, the first beam and the second beam are different, that is, any first beam and any second beam are different, and the first terminal cannot support M first beams and N second beams at the same time. The designated frequency domain resources include second frequency domain resources.

[0117] Optionally, the first frequency domain resources and the second frequency domain resources do not overlap, or the first frequency domain resources and the second frequency domain resources have overlapping frequency domain resources.

[0118] In some embodiments, the N second beams include at least one first beam. The designated frequency domain resources include the second frequency domain resources, or the designated frequency domain resources include the second frequency domain resources and the third frequency domain resources, wherein the third frequency domain resources include the frequency domain resources in the first frequency domain resources that do not overlap with the second frequency domain resources. Optionally, the third frequency domain resources are the same as the first frequency domain resources; or, the third frequency domain resources are smaller than the first frequency domain resources, that is, the third frequency domain resources are part of the first frequency domain resources.

[0119] In some embodiments, the designated beam includes N second beams and at least one first beam, and the at least one first beam is different from any second beam. Optionally, the first terminal can simultaneously support at least one first beam and N second beams. The designated frequency domain resources include second frequency domain resources and first frequency domain resources, wherein the first frequency domain resources and the second frequency domain resources do not overlap.

[0120] Alternatively, the designated frequency domain resources include the second frequency domain resources and the first frequency domain resources, and the first frequency domain resources and the second frequency domain resources have overlapping frequency domain resources. Optionally, when the first frequency domain resources and the second frequency domain resources overlap, at least one first beam and at least one second beam use different demodulation reference signal DMRS ports.

[0121] Alternatively, the designated frequency domain resources include second frequency domain resources, wherein the first frequency domain resources and the second frequency domain resources have overlapping frequency domain resources, and at least one first beam and at least one second beam use different demodulation reference signal DMRS ports.

[0122] That is, in the embodiment of the present disclosure, the designated transmission resources on the overlapping time domain resources are determined based on the frequency domain overlap on the overlapping time domain resources and the support for at least one first beam and at least one second beam.

[0123] Optionally, on the overlapping time domain resources where the first time domain resources and the second time domain resources overlap, it is necessary to determine the beam and frequency domain resources for channel transmission.

[0124] In the embodiments of the present disclosure, transmission on overlapping time domain resources is divided into the following cases for description.

[0125] In case 1, the M first beams and the N second beams are all different, and the first frequency domain resources and the second frequency domain resources do not overlap.

[0126] 1.1 When the first terminal cannot support M first beams and N second beams at the same time, N second beams are used to perform transmission on overlapping time domain resources and second frequency domain resources.

[0127] Schematically, the M first beams include beam #1, and the N second beams include beam #2 and beam #3. If the first terminal cannot support beam #1, beam #2, and beam #3 at the same time, beam #2 and beam #3 are used for transmission on overlapping time domain resources and second frequency domain resources.

[0128] The transmission includes resource sending or resource receiving, such as receiving PDSCH or sending PUSCH.

[0129] For illustration, please refer to Figure 3 , which shows a schematic diagram of a transmission scheme provided by an exemplary embodiment of the present disclosure, such as Figure 3 As shown, on the overlapping time domain resources of beam #1, beam #2 and beam #3, the first terminal cannot support beam #1, beam #2 and beam #3 at the same time, so the first terminal uses beam #2 and beam #3 to transmit on the overlapping time domain resources and the second frequency domain resource 310. Among them, the first frequency domain resource 300 and the second frequency domain resource 310 do not overlap.

[0130] 1.2When the first terminal is capable of simultaneously supporting M first beams and N second beams, the N second beams are used to perform the first transmission on the overlapping time domain resources and the second frequency domain resources, and the M first beams are used to perform the second transmission on the overlapping time domain resources and the first frequency domain resources.

[0131] Schematically, the M first beams include beam #1, and the N second beams include beam #2 and beam #3. If the first terminal can support beam #1, beam #2, and beam #3 at the same time, beam #2 and beam #3 are used for transmission on overlapping time domain resources and second frequency domain resources, and beam #1 is used for transmission on overlapping time domain resources and first frequency domain resources.

[0132] The transmission includes resource sending or resource receiving, such as receiving PDSCH or sending PUSCH.

[0133] For illustration, please refer to Figure 4 , which shows a schematic diagram of a transmission scheme provided by an exemplary embodiment of the present disclosure, such as Figure 4 As shown, the first frequency domain resource 410 and the second frequency domain resource 420 do not overlap. On the overlapping time domain resources of beam #1, beam #2 and beam #3, the first terminal can support beam #1, beam #2 and beam #3 at the same time, so the first terminal uses beam #2 and beam #3 to transmit on the overlapping time domain resources and the second frequency domain resource 420, and uses beam #1 to transmit on the overlapping time domain resources and the first frequency domain resource 410.

[0134] In case 2, the M first beams and the N second beams are partially identical, that is, the N second beams include at least one first beam, and the first frequency domain resources and the second frequency domain resources do not overlap.

[0135] Since among the N second beams, the first terminal can simultaneously support the N second beams, that is, when there are some similarities between the M first beams and the N second beams, the first terminal can simultaneously support the N second beams, and these N second beams include at least one first beam.

[0136] Then, N second beams are used to perform the first transmission on the overlapping time domain resources and the second frequency domain resources, and M first beams are used to perform the second transmission on the overlapping time domain resources and the first frequency domain resources.

[0137] Schematically, the M first beams include beam #1, and the N second beams include beam #2 and beam #3. If beam #1 and beam #2 are the same, and it is obvious that the first terminal can support beam #2 and beam #3 at the same time, beam #2 and beam #3 are used to perform the first transmission on the overlapping time domain resources and the second frequency domain resources, and beam #1 is used to perform the second transmission on the overlapping time domain resources and the first frequency domain resources.

[0138] The first transmission includes resource sending or resource receiving, such as: receiving PDSCH, or sending PUSCH; the second transmission includes resource sending or resource receiving, such as: receiving PDSCH, or sending PUSCH.

[0139] Case three: the M first beams and the N second beams are different, and the first frequency domain resources and the second frequency domain resources have overlapping frequency domain resources.

[0140] That is, the M first beams and the N second beams are all different.

[0141] 3.1 When the first terminal cannot simultaneously support M first beams and N second beams, N second beams are used to transmit on overlapping time domain resources and second frequency domain resources; on the overlapping time domain resources, no transmission is performed on frequency domain resources in the first frequency domain resources except for the overlapping frequency domain resources.

[0142] Schematically, the M first beams include beam #1, and the N second beams include beam #2 and beam #3 as an example for explanation, wherein beam #1, beam #2, and beam #3 are different. If the first terminal cannot support beam #1, beam #2, and beam #3 at the same time, beam #2 and beam #3 are used to transmit on the overlapping time domain resources and the second frequency domain resources, and on the overlapping time domain resources, the frequency domain resources other than the overlapping frequency domain resources on the first frequency domain resources are not transmitted.

[0143] For illustration, please refer to Figure 5 , which shows a schematic diagram of a transmission scheme provided by an exemplary embodiment of the present disclosure, such as Figure 5 As shown, the first frequency domain resource 510 overlaps the second frequency domain resource 520. On the overlapping time domain resources of beam #1, beam #2 and beam #3, the first terminal cannot support beam #1, beam #2 and beam #3 at the same time, so the first terminal uses beam #2 and beam #3 to transmit on the overlapping time domain resources and the second frequency domain resource 520, and on the overlapping time domain resources, the first frequency domain resource 510 is not transmitted on the frequency domain resources other than the overlapping part.

[0144] 3.2When the first terminal is capable of simultaneously supporting M first beams and N second beams, the N second beams are used to perform the first transmission on the overlapping time domain resources and the second frequency domain resources; and the M first beams are used to perform the second transmission on the overlapping time domain resources and the first frequency domain resources.

[0145] Schematically, the M first beams include beam #1, and the N second beams include beam #2 and beam #3 as an example for explanation, wherein beam #1, beam #2, and beam #3 are different. If the first terminal can support beam #1, beam #2, and beam #3 at the same time, beam #2 and beam #3 are used for transmission on the overlapping time domain resources and the second frequency domain resources, and on the overlapping time domain resources, beam #1 is used for transmission on the first frequency domain resources.

[0146] For illustration, please refer to Figure 6 , which shows a schematic diagram of a transmission scheme provided by an exemplary embodiment of the present disclosure, such as Figure 6 As shown, the first frequency domain resource 610 overlaps the second frequency domain resource 620. On the overlapping time domain resources of beam #1, beam #2 and beam #3, the first terminal can support beam #1, beam #2 and beam #3 at the same time, so the first terminal uses beam #2 and beam #3 to transmit on the overlapping time domain resources and the second frequency domain resource 620, and on the overlapping time domain resources, the first terminal uses beam #1 to transmit on the first frequency domain resource 610.

[0147] In some embodiments, since the time-frequency domain resources equivalent to the first beam and the second beam are the same on the overlapping frequency domain resources, different demodulation reference signal (DMRS) ports need to be used. That is, when at least one first beam and at least one second beam use different DMRS ports, at least one first beam is used to perform the second transmission on the overlapping time domain resources and the first frequency domain resources; when at least one first beam and at least one second beam use the same DMRS port, the transmission through the first beam is abandoned.

[0148] To summarize, the resource determination method provided in the embodiment of the present disclosure proposes a method for determining a transmission beam when the terminal receives two DCI signaling indications indicating overlapping time domain resources, thereby ensuring the beam consistency between the terminal and the base station and improving the performance of beam-based transmission.

[0149] Optionally, in Figure 2In the illustrated embodiment, the network device sends first configuration information and second configuration information to the first terminal, the first configuration information includes a first time domain resource, a first frequency domain resource, and M first beams, the second configuration information includes a second time domain resource, a second frequency domain resource, and N second beams, the first time domain resource and the second time domain resource have overlapping time domain resources, where M and N are integers greater than 0;

[0150] Determine a designated transmission resource with the first terminal on the overlapping time domain resources.

[0151] In an optional embodiment, the designated transmission resources include designated frequency domain resources and / or designated beams.

[0152] In an optional embodiment, the designated beam includes N second beams.

[0153] In an optional embodiment, the first beam and the second beam are different, that is, any first beam and any second beam are different, and the first terminal cannot support the M first beams and the N second beams at the same time.

[0154] In an optional embodiment, the designated frequency domain resources include the second frequency domain resources.

[0155] In an optional embodiment, the first frequency domain resources and the second frequency domain resources do not overlap;

[0156] or,

[0157] The first frequency domain resources and the second frequency domain resources have overlapping frequency domain resources.

[0158] In an optional embodiment, the N second beams include at least one first beam.

[0159] In an optional embodiment, the designated frequency domain resources include the second frequency domain resources;

[0160] or,

[0161] The designated frequency domain resources include the second frequency domain resources and third frequency domain resources, wherein the third frequency domain resources include frequency domain resources in the first frequency domain resources that do not overlap with the second frequency domain resources.

[0162] In an optional embodiment, the designated beam further includes at least one first beam, and the at least one first beam is different from any second beam.

[0163] In an optional embodiment, the first terminal is capable of simultaneously supporting the at least one first beam and N second beams.

[0164] In an optional embodiment, the designated frequency domain resources include the second frequency domain resources and the first frequency domain resources, wherein the first frequency domain resources do not overlap with the second frequency domain resources.

[0165] In an optional embodiment, the designated frequency domain resources include the second frequency domain resources and the first frequency domain resources, and the first frequency domain resources and the second frequency domain resources have overlapping frequency domain resources.

[0166] In an optional embodiment, the at least one first beam and the at least one second beam use different demodulation reference signal DMRS ports.

[0167] In an optional embodiment, the designated frequency domain resources include the second frequency domain resources, wherein the first frequency domain resources and the second frequency domain resources have overlapping frequency domain resources.

[0168] In an optional embodiment, the at least one first beam and the at least one second beam use different demodulation reference signal DMRS ports.

[0169] In some embodiments, when the first terminal and the second terminal are implemented as different terminals, after the resources configured for the second terminal are reconfigured to the first terminal, it is necessary to indicate the occupancy of the resources to the second terminal. Schematically, after the frequency domain resource RB set#0 in the t1 time slot for the eMBB service is first configured to the second terminal, two symbols in the frequency domain resource RB set#0 in the t1 time slot are configured to the URLLC service of the first terminal. Therefore, in order to allow the second terminal to better receive the eMBB service, the network device needs to indicate to the second terminal that two of the symbols in the RB set#0 in the t1 time slot are not actually configured to the eMBB service of the second terminal, so that the second terminal does not need to consider the data transmitted on this time-frequency resource when receiving.

[0170] In the related technology, the time-frequency resources allocated to other services are given through a pre-emption indication. Multiple terminals in the cell (including the second terminal mentioned above) need to determine whether the time-frequency resources originally allocated to themselves are occupied by the services of other terminals based on the time-frequency resources given in the pre-emption indication. If so, the data sent on this resource needs to be ignored during reception.

[0171] It should be noted that the pre-emption indication in NR only gives the time-frequency resources. In NR, especially when the communication band is in frequency range 2, due to the rapid attenuation of high-frequency channels, beam-based transmission and reception are required to ensure coverage. Moreover, the same TRP / panel can only have one beam direction at the same time, and different TRP / panels can have different beam directions at the same time. Therefore, if the URLLC user's service needs to occupy the time-frequency resources using beam direction #1 (sent by TRP#1 / panel#1), and the eMBB user's service uses beam direction 2 (sent by TRP#2 / panel#2) on the same time-frequency resources, it is equivalent to the URLLC service and the eMBB service The time-frequency resources occupied can be carried out simultaneously using beam directions on different antenna panels, and there is no need to send pre-emption indication.

[0172] Pre-emption indication is only required when the URLLC service and the eMBB service use the same time-frequency resources and antenna panels. If the URLLC service only occupies a part of the entire BWP bandwidth, the other part of the bandwidth can still be used to send other data to other terminals using the URLLC beam. That is, for terminals that use the same beam as the URLLC terminal, if the frequency domain resources do not overlap, they can continue to receive data from the non-overlapping resources normally.

[0173] Therefore, in order to solve the above problems, a resource determination method is provided in the embodiment of the present disclosure. Figure 7 , which shows a flow chart of a resource determination method provided by an exemplary embodiment of the present disclosure, and takes the method applied to the second terminal as an example for explanation, such as Figure 7 As shown, the method includes:

[0174] Step 701, receiving configuration information.

[0175] The configuration information includes at least one of the following: time domain resources, frequency domain resources, at least one antenna panel, and at least one third beam. The configuration information is used to indicate the occupancy status of the time domain resources and the frequency domain resources to the second terminal.

[0176] In some embodiments, the configuration information is used to indicate that the time-frequency resources are preferentially occupied by the first terminal, and thus indicates to the second terminal that the time-frequency resources are occupied.

[0177] Optionally, the configuration information is a group configuration instruction. In some embodiments, the configuration information is implemented as a third DCI signaling, and the third DCI signaling is a group common DCI, indicating a terminal group in the cell and that the time-frequency resources are occupied by the first terminal.

[0178] In some embodiments, the antenna panel may be indicated by at least one of the following: antenna panel ID, TRP ID, CORESETPoolIndex (control resource set pool index), reference signal resource set ID, reference signal resource ID. The reference signal resource may be at least one of SSB, CSI-RS, and SRS.

[0179] Step 702: Determine whether to transmit with at least one antenna panel in time domain resources based on configuration information.

[0180] Optionally, the second terminal determines not to perform transmission with the at least one antenna panel on the frequency domain resources on the time domain resources indicated by the configuration information.

[0181] Even if the second terminal has previously been scheduled with PDSCH / PUSCH by DCI on the frequency domain resources on the above-mentioned time domain resources, or a configured grant of PUSCH or semi-persistent PDSCH, the second terminal determines based on the configuration information not to transmit with at least one antenna panel on the frequency domain resources on the time domain resources indicated by the configuration information.

[0182] Optionally, the reference signal corresponding to the at least one third beam in the configuration information is a synchronization signal block SSB. The at least one third beam is a third beam configured for the first terminal.

[0183] The second terminal determines whether it needs to continue transmitting through the target beam according to whether it needs to transmit with at least one antenna panel on frequency domain resources other than frequency domain resources on time domain resources.

[0184] Optionally, the indication form of the third beam is to indicate the SSB ID, and the number of bits used to indicate the SSB ID is determined by the number of SSBs configured by the RRC. If only one SSB ID is indicated in the DCI and the number of SSBs indicated by the RRC is 16, then the number of bits is 4 bits; if multiple SSB IDs need to be indicated in the DCI and the number of SSBs indicated by the RRC is 16, then the number of bits is 16 bits.

[0185] Optionally, the second terminal is configured or scheduled on time domain resources to transmit with at least one antenna panel via a target beam.

[0186] Wherein, if the target beam is in a quasi co-location (QCL) relationship with at least one third beam, it is determined that it is necessary to transmit with at least one antenna panel on a fourth frequency domain resource other than the frequency domain resource on the time domain resource;

[0187] And / or, if the target beam has a non-QCL relationship with at least one third beam, it is determined that there is no need to transmit with at least one antenna panel on the time domain resources.

[0188] In summary, the method provided in this embodiment is designed to indicate the beam direction while indicating the time-frequency resources in the pre-emption indication, so as to achieve resource diversity use of eMBB users and URLLC users during multi-beam transmission.

[0189] Optionally, in Figure 7 In the illustrated embodiment, the network device sends second configuration information to the first terminal, the second configuration information is used to configure the time domain resources, frequency domain resources and at least one transmission beam as transmission resources for the first terminal, and at the same time, the network device sends configuration information to the second terminal in the same cell, the configuration information includes at least one of the following: time domain resources, frequency domain resources, at least one antenna panel, at least one third beam, and the configuration information is used to indicate the occupancy of time domain resources and frequency domain resources to the second terminal. The antenna panel may also be referred to as a TRP.

[0190] Optionally, the reference signal corresponding to at least one third beam in the configuration information is a synchronization signal block SSB.

[0191] Figure 8 is a structural block diagram of a resource determination device provided by an exemplary embodiment of the present disclosure, such as Figure 8 As shown, the device is applied to a first terminal, and the device includes:

[0192] The receiving module 810 is configured to receive first configuration information and second configuration information, wherein the first configuration information includes first time domain resources, first frequency domain resources, and M first beams, and the second configuration information includes second time domain resources, second frequency domain resources, and N second beams, and the first time domain resources and the second time domain resources have overlapping time domain resources, where M and N are positive integers;

[0193] The processing module 820 is configured to determine a designated transmission resource on the overlapping time domain resources.

[0194] In an optional embodiment, the designated transmission resources include designated frequency domain resources and / or designated beams.

[0195] In an optional embodiment, the designated beam includes the N second beams.

[0196] In an optional embodiment, the first beam and the second beam are different, and the first terminal cannot support the M first beams and the N second beams at the same time.

[0197] In an optional embodiment, the N second beams include at least one first beam.

[0198] In an optional embodiment, the designated frequency domain resources include at least one of the first frequency domain resources and the second frequency domain resources.

[0199] In an optional embodiment, the designated frequency domain resources include the second frequency domain resources and third frequency domain resources, wherein the third frequency domain resources include frequency domain resources in the first frequency domain resources that do not overlap with the second frequency domain resources.

[0200] In an optional embodiment, the designated beam also includes at least one first beam, the first beam and the second beam are different, and the first terminal can simultaneously support the at least one first beam and the N second beams.

[0201] In an optional embodiment, the designated frequency domain resources include the first frequency domain resources and the second frequency domain resources, and the first frequency domain resources and the second frequency domain resources have overlapping frequency domain resources.

[0202] In an optional embodiment, the at least one first beam and the at least one second beam use different demodulation reference signal DMRS ports.

[0203] In an optional embodiment, among the M first beams,

[0204] The time domain resources or frequency domain resources corresponding to any two first beams are different; or;

[0205] The DMRS ports corresponding to any two first beams are different.

[0206] In an optional embodiment, among the N second beams,

[0207] The time domain resources or frequency domain resources corresponding to any two second beams are different; or;

[0208] The DMRS ports corresponding to any two second beams are different.

[0209] Fig. 9 is a structural block diagram of a resource determination device provided by an exemplary embodiment of the present disclosure, such as Fig. 9 As shown, the device is applied to a second terminal, and the device includes:

[0210] The receiving module 910 is used to receive configuration information, where the configuration information is used to indicate the occupancy of time domain resources and frequency domain resources to the second terminal;

[0211] A processing module 920 is used to determine whether to transmit with the at least one antenna panel in the time domain resource based on the configuration information;

[0212] The configuration information includes at least one of the following:

[0213] Time domain resources;

[0214] Frequency domain resources;

[0215] said at least one antenna panel;

[0216] At least one third beam.

[0217] In an optional embodiment, the reference signal corresponding to at least one third beam in the configuration information is a synchronization signal block SSB.

[0218] In an optional embodiment, the second terminal is configured or scheduled on the time domain resources to transmit with the at least one antenna panel via a target beam.

[0219] In an optional embodiment, the processing module 920 is further configured to determine that it is necessary to transmit with the at least one antenna panel on a fourth frequency domain resource other than the frequency domain resource on the time domain resource if the target beam is in a quasi-co-location relationship with the at least one third beam;

[0220] and / or,

[0221] The processing module 920 is further configured to determine that there is no need to transmit with the at least one antenna panel on the time domain resources if the target beam and the at least one third beam are in a non-quasi-co-location relationship.

[0222] Fig.10 is a structural block diagram of a resource determination device provided by an exemplary embodiment of the present disclosure, such as Fig.10 As shown, the device is applied to a network device, and the device includes:

[0223] A sending module 1010 is configured to send first configuration information and second configuration information to a first terminal, where the first configuration information includes first time domain resources, first frequency domain resources, and M first beams, and the second configuration information includes second time domain resources, second frequency domain resources, and N second beams, where the first time domain resources and the second time domain resources have overlapping time domain resources, where M and N are positive integers;

[0224] The processing module 1020 is configured to determine a designated transmission resource with the first terminal on the overlapping time domain resources.

[0225] In an optional embodiment, the designated transmission resources include designated frequency domain resources and / or designated beams.

[0226] In an optional embodiment, the designated beam includes the N second beams.

[0227] In an optional embodiment, the first beam and the second beam are different, and the first terminal cannot support the M first beams and the N second beams at the same time.

[0228] In an optional embodiment, the N second beams include at least one first beam.

[0229] In an optional embodiment, the designated frequency domain resources include at least one of the first frequency domain resources and the second frequency domain resources.

[0230] In an optional embodiment, the designated frequency domain resources include the second frequency domain resources and third frequency domain resources, wherein the third frequency domain resources include frequency domain resources in the first frequency domain resources that do not overlap with the second frequency domain resources.

[0231] In an optional embodiment, the designated beam also includes at least one first beam, the first beam and the second beam are different, and the first terminal can simultaneously support the at least one first beam and the N second beams.

[0232] In an optional embodiment, the designated frequency domain resources include the first frequency domain resources and the second frequency domain resources, and the first frequency domain resources and the second frequency domain resources have overlapping frequency domain resources.

[0233] In an optional embodiment, the at least one first beam and the at least one second beam use different demodulation reference signal DMRS ports.

[0234] In an optional embodiment, the sending module 1010 is further used to send configuration information to the second terminal, where the configuration information is used to indicate to the second terminal the occupation status of time domain resources and frequency domain resources;

[0235] The configuration information includes at least one of the following:

[0236] Time domain resources;

[0237] Frequency domain resources;

[0238] said at least one antenna panel;

[0239] At least one third beam.

[0240] In an optional embodiment, the reference signal corresponding to at least one third beam in the configuration information is a synchronization signal block SSB.

[0241] In summary, the apparatus provided in this embodiment proposes a method for determining a transmission beam when the terminal receives two DCI signalings indicating overlapping time domain resources, thereby ensuring the beam consistency between the terminal and the base station and improving the performance of beam-based transmission. In addition, the design indicates the beam direction while indicating the time-frequency resources in the pre-emption indication, thereby realizing resource diversity use of eMBB users and URLLC users during multi-beam transmission.

[0242] Fig.11 A schematic diagram of the structure of a terminal provided by an exemplary embodiment of the present disclosure is shown. The terminal includes: a processor 1101 , a receiver 1102 , a transmitter 1103 , a memory 1104 and a bus 1105 .

[0243] The processor 1101 includes one or more processing cores. The processor 1101 executes various functional applications and information processing by running software programs and modules.

[0244] The receiver 1102 and the transmitter 1103 may be implemented as a communication component, which may be a communication chip.

[0245] The memory 1104 is connected to the processor 1101 via a bus 1105 .

[0246] The memory 1104 may be used to store at least one instruction, and the processor 1101 may be used to execute the at least one instruction to implement each step in the above method embodiment.

[0247] In addition, the memory 1104 can be implemented by any type of volatile or non-volatile storage device or a combination thereof. The volatile or non-volatile storage device includes but is not limited to: a magnetic disk or an optical disk, an Electrically Erasable Programmable Read Only Memory (EEPROM), an Erasable Programmable Read Only Memory (EPROM), a Static Random-Access Memory (SRAM), a Read Only Memory (ROM), a magnetic storage device, a flash memory, and a Programmable Read Only Memory (PROM).

[0248] In an exemplary embodiment, a non-temporary computer-readable storage medium including instructions is also provided, such as a memory including instructions, and the instructions can be executed by a processor of a terminal to complete the method executed by the terminal side in the above-mentioned device switching method. For example, the non-temporary computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.

[0249] A non-transitory computer-readable storage medium, when instructions in the non-transitory computer storage medium are executed by a processor of a terminal, enables the terminal to execute the above-mentioned resource determination method.

[0250] Fig.12 FIG. 1 is a block diagram of a network device 1200 according to an exemplary embodiment. In some embodiments, the network device 1200 is a base station.

[0251] The network device 1200 includes: a processor 1201, a receiver 1202, a transmitter 1203 and a memory 1204. The receiver 1202, the transmitter 1203 and the memory 1204 are connected to the processor 1201 via a bus respectively.

[0252] The processor 1201 includes one or more processing cores, and the processor 1201 executes the method performed by the network device in the device switching method provided in the embodiment of the present disclosure by running software programs and modules. The memory 1204 can be used to store software programs and modules. Specifically, the memory 1204 can store an operating system 1241 and an application module 1242 required for at least one function. The receiver 1202 is used to receive communication data sent by other devices, and the transmitter 1203 is used to send communication data to other devices.

[0253] A non-transitory computer-readable storage medium, when instructions in the non-transitory computer storage medium are executed by a processor of a network device, enables the network device to execute the above-mentioned resource determination method.

[0254] An exemplary embodiment of the present disclosure further provides a communication system, the system comprising: a terminal and a network device;

[0255] The terminal includes Figure 8 or Fig. 9 The resource determination device provided by the illustrated embodiment;

[0256] The network equipment includes Fig.10 The illustrated embodiment provides a resource determination device.

[0257] An exemplary embodiment of the present disclosure further provides a communication system, the communication system comprising: a terminal and a network device;

[0258] The terminal includes Fig.11 The terminal provided by the illustrated embodiment;

[0259] The network equipment includes Fig.12 The illustrated embodiment provides a network device.

[0260] An exemplary embodiment of the present disclosure also provides a computer-readable storage medium, in which at least one instruction, at least one program, a code set or an instruction set is stored. The at least one instruction, the at least one program, the code set or the instruction set is loaded and executed by the processor to implement the steps performed by the terminal or the network device in the resource determination method provided by the above-mentioned various method embodiments.

[0261] It should be understood that the "plurality" mentioned in this article refers to two or more. "And / or" describes the association relationship of the associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects are in an "or" relationship.

[0262] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. The present disclosure is intended to cover any variations, uses or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The description and examples are to be considered exemplary only, and the true scope and spirit of the present disclosure are indicated by the following claims.

[0263] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A resource determination method, characterized in that: The method is performed by a first terminal, and includes: Receive first configuration information and second configuration information, wherein the first configuration information includes first time domain resources, first frequency domain resources, and M first beams, and the second configuration information includes second time domain resources, second frequency domain resources, and N second beams, and the first time domain resources and the second time domain resources have overlapping time domain resources, wherein M and N are positive integers; Determine a designated transmission resource on the overlapping time domain resources, wherein the designated transmission resource includes a designated frequency domain resource and a designated beam; The designated frequency domain resource includes at least one frequency domain resource of the first frequency domain resource and the second frequency domain resource; The designated beam includes N second beams, the first terminal cannot support the M first beams and the N second beams at the same time, and the first beam and the second beam are different.

2. The method according to claim 1, characterized in that: The designated frequency domain resources include the first frequency domain resources and the second frequency domain resources, and the first frequency domain resources and the second frequency domain resources have overlapping frequency domain resources.

3. The method according to claim 1 or 2, characterized in that: Among the M first beams, The time domain resources or frequency domain resources corresponding to any two first beams are different; or; The demodulation reference signal DMRS ports corresponding to any two first beams are different.

4. The method according to claim 1 or 2, characterized in that: Among the N second beams, The time domain resources or frequency domain resources corresponding to any two second beams are different; or; The DMRS ports corresponding to any two second beams are different.

5. The method according to claim 1, characterized in that The designated frequency domain resources include the second frequency domain resources and third frequency domain resources, wherein the third frequency domain resources include frequency domain resources in the first frequency domain resources that do not overlap with the second frequency domain resources.

6. A resource determination method, characterized in that: The method is performed by a network device, and the method includes: Sending first configuration information and second configuration information to a first terminal, where the first configuration information includes first time domain resources, first frequency domain resources, and M first beams, and the second configuration information includes second time domain resources, second frequency domain resources, and N second beams, where the first time domain resources and the second time domain resources have overlapping time domain resources, where M and N are positive integers; Determine a designated transmission resource with the first terminal on the overlapping time domain resources, the designated transmission resource comprising a designated frequency domain resource and a designated beam; The designated frequency domain resource includes at least one frequency domain resource of the first frequency domain resource and the second frequency domain resource; The designated beam includes N second beams, the first terminal cannot support the M first beams and the N second beams at the same time, and the first beam and the second beam are different.

7. The method according to claim 6, characterized in that The designated frequency domain resources include the first frequency domain resources and the second frequency domain resources, and the first frequency domain resources and the second frequency domain resources have overlapping frequency domain resources.

8. A resource determination device, characterized in that: Applied to a first terminal, the device includes: A receiving module, configured to receive first configuration information and second configuration information, wherein the first configuration information includes first time domain resources, first frequency domain resources, and M first beams, and the second configuration information includes second time domain resources, second frequency domain resources, and N second beams, and the first time domain resources and the second time domain resources have overlapping time domain resources, wherein M and N are positive integers; A processing module is used to determine the designated transmission resources on the overlapping time domain resources, the designated transmission resources include at least one frequency domain resource of the first frequency domain resources and the second frequency domain resources; the designated beam includes N second beams, the first terminal cannot simultaneously support the M first beams and the N second beams, and the first beam and the second beam are different.

9. A resource determination device, characterized in that: The device comprises: A sending module, configured to send first configuration information and second configuration information to a first terminal, wherein the first configuration information includes first time domain resources, first frequency domain resources, and M first beams, and the second configuration information includes second time domain resources, second frequency domain resources, and N second beams, and the first time domain resources and the second time domain resources have overlapping time domain resources, wherein M and N are positive integers; A processing module is used to determine the designated transmission resources with the first terminal on the overlapping time domain resources, the designated transmission resources include designated frequency domain resources and designated beams; the designated frequency domain resources include at least one of the first frequency domain resources and the second frequency domain resources; the designated beam includes N second beams, the first terminal cannot simultaneously support the M first beams and the N second beams, and the first beam and the second beam are different.

10. A terminal, characterized in that: The terminal comprises: processor; a transceiver connected to the processor; a memory for storing executable signaling for the processor; The processor is configured to load and execute executable instructions to implement the resource determination method as described in any one of claims 1 to 5.

11. A network device, characterized in that: The network equipment includes: processor; a transceiver connected to the processor; a memory for storing executable signaling for the processor; The processor is configured to load and execute executable instructions to implement the resource determination method as claimed in claim 6 or 7.

12. A computer-readable storage medium, wherein at least one instruction, at least one program, a code set or an instruction set is stored in the computer-readable storage medium, wherein the at least one instruction, the at least one program, the code set or the instruction set is loaded and executed by a processor to implement the resource determination method as described in any one of claims 1 to 7.

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