Link transmission processing method, device and terminal

Abstract

The invention discloses a link transmission processing method and device and a terminal, and belongs to the technical field of communication, and the link transmission processing method comprises the steps that under the condition that a first condition is met, the terminal determines a transmission strategy of at least one of at least one first transmission and at least one second transmission based on first information; the at least one first transmission is located on at least one bearing object, and the at least one second transmission is located on at least one bearing object; the first condition is associated with the capability of the terminal; wherein the first information comprises at least one of the following items: at least one of the priority of the at least one first transmission and the priority of the at least one second transmission; the type of the at least one first transmission and the type of the at least one second transmission are at least one.

Description

Technical Field

[0001] The present application belongs to the field of communication technology, and specifically relates to a link transmission processing method, device and terminal. Background Art

[0002] The current collision and power control of the simultaneous transmission of sidelink (SL) transmission and uplink (UL) transmission only considers the case where SL is on one carrier. If SL carrier aggregation (CA) is supported, when collision occurs between SL transmissions on multiple carriers or collision occurs between SL transmissions on multiple carriers and UL transmissions on at least one carrier, how to determine the transmission strategy of SL transmission and / or UL transmission is a problem that needs to be solved urgently. Summary of the invention

[0003] The embodiments of the present application provide a link transmission processing method, device and terminal, which can solve the problem of determining the transmission strategy when a collision occurs between SL transmissions or a collision occurs between SL transmissions and UL transmissions on multiple carriers.

[0004] In a first aspect, a link transmission processing method is provided, which is executed by a terminal, and the method includes:

[0005] When the first condition is met, the terminal determines, based on the first information, a transmission strategy of at least one of at least one first transmission and at least one second transmission; the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object; the first condition is associated with the capability of the terminal;

[0006] The first information includes at least one of the following:

[0007] at least one of a priority of the at least one first transmission and a priority of the at least one second transmission;

[0008] At least one of a type of the at least one first transmission and a type of the at least one second transmission.

[0009] In a second aspect, a link transmission processing method is provided, which is executed by a terminal, and the method includes:

[0010] The terminal determines a transmission strategy of a plurality of third transmissions based on the second information; the plurality of third transmissions belong to at least one of a plurality of first transmissions and a plurality of second transmissions, the plurality of first transmissions are located on at least two bearer objects, and the plurality of second transmissions are located on at least two bearer objects; there is at least one overlapping portion between the plurality of third transmissions;

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

[0012] at least one of the plurality of third transmission priorities or transmission priorities;

[0013] At least one of the priorities of the carrier, carrier component, partial bandwidth BWP and cell.

[0014] In a third aspect, a link transmission processing device is provided, including:

[0015] A first determination module, configured to determine, based on first information, a transmission strategy of at least one of at least one first transmission and at least one second transmission when a first condition is satisfied; the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object; and the first condition is associated with a capability of the terminal;

[0016] The first information includes at least one of the following:

[0017] at least one of a priority of the at least one first transmission and a priority of the at least one second transmission;

[0018] At least one of a type of the at least one first transmission and a type of the at least one second transmission.

[0019] In a fourth aspect, a link transmission processing device is provided, including:

[0020] A second determination module is used to determine a transmission strategy of a plurality of third transmissions based on the second information; the plurality of third transmissions belong to at least one of a plurality of first transmissions and a plurality of second transmissions, the plurality of first transmissions are located on at least two bearer objects, the plurality of second transmissions are located on at least two bearer objects; there is at least one overlapping portion between the plurality of third transmissions;

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

[0022] at least one of the plurality of third transmission priorities or transmission priorities;

[0023] At least one of the priorities of the carrier, carrier component, partial bandwidth BWP and cell.

[0024] In a fifth aspect, a terminal is provided, which includes a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, it implements the method as described in the first aspect, or implements the steps of the method as described in the second aspect.

[0025] In a sixth aspect, a terminal is provided, comprising a processor and a communication interface, wherein the processor is used to: when a first condition is met, determine, based on first information, a transmission strategy of at least one of at least one first transmission and at least one second transmission; the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object; the first condition is associated with the capability of the terminal; wherein the first information includes at least one of the following: the priority of the at least one first transmission and at least one of the priority of the at least one second transmission; the type of the at least one first transmission and at least one of the type of the at least one second transmission; or, the processor is used to: determine, based on second information, a transmission strategy of multiple third transmissions; the multiple third transmissions belong to at least one of the multiple first transmissions and the multiple second transmissions, the multiple first transmissions are located on at least two bearer objects, and the multiple second transmissions are located on at least two bearer objects; there is at least one overlapping part between the multiple third transmissions; the second information includes at least one of the following: the priority of the multiple third transmissions or at least one of the transmission priorities; at least one of the priorities of the carrier, carrier component, partial bandwidth BWP and cell.

[0026] In the seventh aspect, a readable storage medium is provided, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented, or the steps of the method described in the second aspect are implemented.

[0027] In an eighth aspect, a chip is provided, comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the method described in the first aspect, or to implement the method described in the second aspect.

[0028] In the ninth aspect, a computer program / program product is provided, wherein the computer program / program product is stored in a storage medium, and the program / program product is executed by at least one processor to implement the method as described in the first aspect, or to implement the steps of the method as described in the second aspect.

[0029] In an embodiment of the present application, when a first condition associated with the capability of the terminal is met, the terminal can determine, based on the first information, a transmission strategy for at least one of at least one first transmission located on at least one bearer object and at least one second transmission located on at least one bearer object, thereby solving the problem of transmission strategy when the first transmission and the second transmission collide in a CA scenario; wherein the first information includes at least one of the following: at least one of the priority of at least one first transmission and at least one of the priority of at least one second transmission; at least one of the type of at least one first transmission and at least one of the type of at least one second transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A block diagram showing a wireless communication system to which the embodiments of the present application can be applied;

[0031] Figure 2 It is one of the flowcharts of the link transmission processing method provided in the embodiment of the present application;

[0032] Figure 3 This is the second flowchart of the link transmission processing method provided in the embodiment of the present application;

[0033] Figure 4 is a schematic diagram of multiple third transmissions provided in an embodiment of the present application;

[0034] Figure 5 It is one of the schematic diagrams of SL transmission and UL transmission provided in the embodiment of the present application;

[0035] Figure 6 This is the second schematic diagram of SL transmission and UL transmission provided in an embodiment of the present application;

[0036] Figure 7 This is the third schematic diagram of SL transmission and UL transmission provided in an embodiment of the present application;

[0037] Figure 8 It is one of the structural schematic diagrams of the link transmission processing device provided in the embodiment of the present application;

[0038] Fig. 9 This is the second structural diagram of the link transmission processing device provided in the embodiment of the present application;

[0039] Fig.10 is a schematic diagram of the structure of a communication device provided in an embodiment of the present application;

[0040] Fig.11 It is a schematic diagram of the structure of the terminal provided in the embodiment of the present application. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of this application.

[0042] The terms "first", "second", etc. of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first" and "second" are generally of one type, and the number of objects is not limited, for example, the first object can be one or more. In addition, "or" in the present application represents at least one of the connected objects. For example, "A or B" covers three schemes, namely, Scheme 1: including A but not including B; Scheme 2: including B but not including A; Scheme 3: including both A and B. The character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0043] The term "indication" in this application can be a direct indication (or explicit indication) or an indirect indication (or implicit indication). A direct indication can be understood as the sender explicitly informing the receiver of specific information, operations to be performed, or request results in the sent indication; an indirect indication can be understood as the receiver determining the corresponding information according to the indication sent by the sender, or making a judgment and determining the operation to be performed or the request result according to the judgment result.

[0044] It is worth noting that the technology described in the embodiments of the present application is not limited to the Long Term Evolution (LTE) / LTE-Advanced (LTE-A) system, but can also be used in other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA) or other systems. The terms "system" and "network" in the embodiments of the present application are often used interchangeably, and the described technology can be used for the systems and radio technologies mentioned above as well as for other systems and radio technologies. The following description describes a New Radio (NR) system for illustrative purposes, and NR terminology is used in most of the following descriptions, but these technologies can also be applied to systems other than NR systems, such as the 6th generation (6 thGeneration, 6G) communication system.

[0045] Figure 1A block diagram of a wireless communication system applicable to an embodiment of the present application is shown. The wireless communication system includes a terminal 11 and a network side device 12. Among them, the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a handheld computer, a netbook, an ultra-mobile personal computer (Ultra-mobile Personal Computer, UMPC), a mobile Internet device (Mobile Internet Device, MID), an augmented reality (Augmented Reality, AR), a virtual reality (Virtual Reality, VR) device, a robot, a wearable device (Wearable Device), an aircraft (flight vehicle), a vehicle-mounted device (Vehicle User Equipment, VUE), a ship-mounted device, a pedestrian terminal (Pedestrian User Equipment, PUE), a smart home (home appliances with wireless communication functions, such as refrigerators, televisions, washing machines or furniture, etc.), a game console, a personal computer (Personal Computer, PC), a teller machine or a self-service machine and other terminal side devices. Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets, smart anklets, etc.), smart wristbands, smart clothing, etc. Among them, the vehicle-mounted device can also be called a vehicle-mounted terminal, a vehicle-mounted controller, a vehicle-mounted module, a vehicle-mounted component, a vehicle-mounted chip or a vehicle-mounted unit, etc. It should be noted that the specific type of the terminal 11 is not limited in the embodiment of the present application. The network side device 12 may include an access network device or a core network device, wherein the access network device may also be referred to as a radio access network (Radio Access Network, RAN) device, a radio access network function or a radio access network unit. The access network device may include a base station, a wireless local area network (Wireless Local Area Network, WLAN) access point (Access Point, AP) or a wireless fidelity (Wireless Fidelity, WiFi) node, etc.Among them, the base station may be referred to as a Node B (NB), an evolved Node B (eNB), a next generation Node B (gNB), a New Radio Node B (NR Node B), an access point, a Relay Base Station (RBS), a Serving Base Station (SBS), a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a Basic Service Set (BSS), an Extended Service Set (ESS), a Home Node B (HNB), a Home Evolved Node B, a Transmission Reception Point (TRP) or other appropriate terms in the field. As long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that in the embodiments of the present application, only the base station in the NR system is used as an example for introduction, and the specific type of the base station is not limited.

[0046] like Figure 1 As shown, the terminal 11 and the network device 12 can perform uplink transmission and downlink transmission; the terminals 11 can perform sidelink transmission.

[0047] In order to facilitate a clearer understanding of the technical solutions provided by the embodiments of the present application, some relevant knowledge is first introduced as follows.

[0048] 1. CA

[0049] In order to meet the LTE-A (Long Term Evolution Advanced) requirements of a downlink peak speed of 1 Gbps and an uplink peak speed of 500 Mbps, a maximum transmission bandwidth of 100 MHz is required. However, due to the scarcity of continuous spectrum with such a large bandwidth, LTE-A proposes a carrier aggregation solution.

[0050] CA aggregates two or more component carriers (CCs) to support a larger transmission bandwidth (up to 100 MHz). In fact, each component carrier corresponds to an independent cell. Usually, one component carrier can be equated with one cell. The maximum bandwidth of each component carrier is 20 MHz. In order to efficiently utilize fragmented spectrum, carrier aggregation supports aggregation between different component carriers:

[0051] 1) Carrier units with the same or different bandwidths

[0052] 2) Adjacent or non-adjacent carrier units in the same frequency band

[0053] 3) Carrier units in different frequency bands

[0054] 4) From the perspective of baseband implementation, there is no difference between these cases. This mainly affects the complexity of the RF unit implementation.

[0055] 2. Introduction to vehicle to everything (V2X)

[0056] The Long Term Evolution (LTE) system supports sidelink (also known as sidelink, secondary link, sidelink, sidelink, etc.) transmission, that is, user equipment (UE), such as data transmission between terminals directly on the physical layer. LTE sidelink is based on broadcast communication. Although it can be used to support basic safety communications of V2X, it is not suitable for other more advanced V2X services. The 5G New Radio (NR) system will support more advanced sidelink transmission designs, such as unicast, multicast or groupcast, so as to support a more comprehensive range of business types.

[0057] 3. Priority of SL

[0058] SL transmission includes Physical SideLink Shared Channel (PSSCH) / Physical SideLink Control Channel (PSCCH), Physical SideLink Feedback Channel (PSFCH), and SideLink-Synchronization Signal Block (S-SSB) transmission. The priority of PSSCH / PSCCH is determined according to the "Priority" field indicated in the Sidelink Control Information (SCI). The priority of PSFCH is the same as its corresponding PSSCH priority. If multiple PSFCHs are sent or received in a time slot, the PSFCH priority is the highest priority among the multiple PSFCHs sent or received in the time slot. The S-SSB priority is configured by high-level signaling.

[0059] 4. UL’s Priority

[0060] UL transmission includes Physical Random Access Channel (PRACH), Physical Uplink Shared Channel (PUSCH) (Msg3) based on Random Access Response (RAR) scheduling, MsgA PUSCH, Physical Uplink Control Channel (PUCCH), and other PUSCH transmissions. Among them, PUCCH and other PUSCH (except Msg3 and MsgAPUSCH) transmissions are divided into Ultra-Reliable Low-Latency Communications (uRLLC) service-related and non-uRLLC service-related. The priority of PUCCH or PUSCH transmission other than PUCCH carrying SL hybrid automatic repeat request acknowledgement (HARQ-ACK) report is 0 or 1. The priority of PUCCH with SL HARQ-ACK report is the priority of PSFCH with the highest priority among multiple HARQ-ACKs multiplexed.

[0061] 5. Prioritization of SL and UL

[0062] If the UE will send UL and SL simultaneously on one carrier or respectively on two carriers, and the UE cannot send UL and SL simultaneously on one carrier or respectively on two carriers, the UE only sends UL or SL with higher priority.

[0063] If the UE will send UL and receive SL simultaneously on one carrier, or send UL and receive SL simultaneously on two carriers respectively and the UE cannot send UL and receive SL simultaneously on two carriers respectively, the UE only sends UL with higher priority or receives SL with higher priority.

[0064] If the UE is capable of sending UL and SL simultaneously on two carriers, and will send UL and SL simultaneously on two carriers, there is overlap between UL and SL transmissions within a period of time, and the total UE power during this period exceeds the maximum transmit power of the UE, if the SL transmission has a higher transmission priority than the UL transmission, the UE reduces the power of the UL transmission until the total power does not exceed the maximum transmit power of the UE; if the UL transmission has a higher transmission priority than the SL transmission, the UE reduces the power of the SL until the total power does not exceed the maximum transmit power of the UE.

[0065] 6. Transmission priority of SL and UL

[0066] PRACH, Msg3 initial transmission and retransmission, MsgAPUSCH initial transmission and retransmission have a higher priority than SL transmission, that is, when SL transmission collides with UL PRACH, Msg3 initial transmission and retransmission, MsgAPUSCH initial transmission and retransmission, UL transmission is selected.

[0067] If the SL transmission collides with the PUCCH carrying the SL HARQ-ACK report, the transmission with the higher priority is selected for communication based on the priority.

[0068] When a SL transmission collides with other UL transmissions other than PRACH, Msg3 initial and retransmissions, MsgA PUSCH initial and retransmissions, and PUCCH carrying SL HARQ-ACK reports, the specific rules for transmission priority are as follows:

[0069] (1) If the UL transmission priority is 1 (i.e. related to uRLLC service)

[0070] a) If the higher layer configures the priority threshold sl-PriorityThreshold-UL-URLLC:

[0071] If the priority value of SL transmission is lower than sl-PriorityThreshold-UL-URLLC, the priority of SL transmission is higher than that of UL transmission; otherwise, the priority of UL transmission is higher than that of SL transmission.

[0072] b) If the higher layer does not configure the priority threshold sl-PriorityThreshold-UL-URLLC:

[0073] UL transmission has higher priority than SL transmission.

[0074] (2) If the UL transmission priority is 0 (i.e. related to non-uRLLC services)

[0075] a) If the priority value of SL transmission is lower than sl-PriorityThreshold, the priority of SL transmission is higher than that of UL transmission; otherwise, the priority of UL transmission is higher than that of SL transmission.

[0076] If one or more SL transmissions overlap in time domain with multiple non-overlapping UL transmissions, if at least one SL transmission has a higher priority than all UL transmissions, and the first SL transmission and the first UL transmission both meet the UE's processing time limit, the UE performs SL transmission.

[0077] If one or more UL transmissions overlap in time domain with multiple non-overlapping SL transmissions, if at least one UL transmission has a higher priority than all SL transmissions, and both the first SL transmission and the first UL transmission meet the UE's processing time limit, the UE performs the UL transmission.

[0078] When a SL transmission overlaps in time domain with one or more overlapping UL transmissions, if the SL transmission has a higher priority than all UL transmissions and both the first SL transmission and the first UL transmission meet the UE's processing time limit, the UE performs the SL transmission.

[0079] When a SL transmission overlaps with one or more overlapping UL transmissions in the time domain, if at least one UL transmission has a higher priority than the SL transmission and both the first SL transmission and the first UL transmission meet the UE's processing time limit, the UE performs the UL transmission.

[0080] In summary, the current collision and power control of simultaneous transmission of SL and UL only considers the situation where SL is on one carrier. If SL carrier aggregation is supported, when SL on multiple carriers and UL transmission on at least one carrier collide, how to select the SL and UL links for transmission and how to perform SL and UL power control need to be considered. In addition, considering the half-duplex transmission and reception of the terminal, when the terminal needs to receive and send SL on different carriers at the same time, it is necessary to consider how to choose to send or receive SL.

[0081] In response to the above technical problems, the embodiments of the present application provide a link transmission processing method, device and terminal.

[0082] The link transmission processing method provided in the embodiment of the present application is described in detail below through some embodiments and their application scenarios in combination with the accompanying drawings.

[0083] Figure 2 is one of the flowcharts of the link transmission processing method provided in the embodiment of the present application, such as Figure 2 As shown, the method includes step 201; wherein:

[0084] Step 201: When a first condition is met, the terminal determines a transmission strategy for at least one of at least one first transmission and at least one second transmission based on first information; the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object; the first condition is associated with the capability of the terminal; wherein the first information includes at least one of the following: at least one of the priority of the at least one first transmission and the priority of the at least one second transmission; at least one of the type of the at least one first transmission and the type of the at least one second transmission.

[0085] It should be noted that the transmission in the embodiments of the present application may be any one of sending and receiving; that is, the first transmission may be SL transmission (for example, at least one of PSSCH, PSCCH, PSFCH, S-SSB, SL-CSI-RS, SL-PRS and SL-PRRS) or UL transmission; the second transmission may be UL transmission (for example, PRACH, PUSCH based on RAR scheduling, MsgA PUSCH, PUCCH and at least one of PUSCH) or SL transmission. The embodiments of the present application can solve the conflict or power control problem between SL transmission and UL transmission, or solve the conflict problem between SL transmission and SL reception.

[0086] In the embodiment of the present application, the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object, including the following situations:

[0087] In one case, the at least one first transmission is located on at least two SL bearer objects, and the at least one second transmission is located on at least one User to Network Universal Interface (Uu) bearer object. That is, the embodiment of the present application can be used to solve the conflict or power control problem of SL transmission and UL transmission.

[0088] One case is that the at least one first transmission is located on at least one SL bearer object, and the at least one second transmission is located on at least one SL bearer object. That is, the embodiment of the present application can be used to solve the conflict or power control problem between SL transmission and SL transmission. It should be noted that when the first transmission is SL sending, the second transmission is SL receiving; when the first transmission is SL receiving, the second transmission is SL sending.

[0089] In one case, the at least one first transmission is located on at least one Uu bearer object, and the at least one second transmission is located on at least one Uu bearer object. That is, the embodiment of the present application can be used to solve the conflict or power control problem between UL transmission and UL transmission. It should be noted that when the first transmission is UL transmission, the second transmission is UL reception; when the first transmission is UL reception, the second transmission is UL transmission.

[0090] Optionally, the bearer object includes at least one of the following:

[0091] a) Carrier wave;

[0092] b) carrier component;

[0093] c) Bandwidth Part (BWP);

[0094] d) community;

[0095] e) frequency band;

[0096] f) Resource pool.

[0097] Optionally, the first transmission and the second transmission satisfy at least one of the following:

[0098] a) the first transmission is a first sending, and the second transmission is a second sending;

[0099] That is, the first transmission may be SL transmission or UL transmission, and the second transmission may be UL transmission or SL transmission.

[0100] b) the first transmission is a first reception, and the second transmission is a second reception;

[0101] That is, the first transmission may be SL reception or UL reception, and the second transmission may be UL reception or SL reception.

[0102] c) the first transmission is a first sending, and the second transmission is a second receiving;

[0103] That is, the first transmission may be SL transmission or UL transmission, and the second transmission may be UL reception or SL reception.

[0104] d) The first transmission is a first reception, and the second transmission is a second transmission.

[0105] That is, the first transmission may be SL reception or UL reception, and the second transmission may be UL transmission or SL transmission.

[0106] Optionally, at least a portion of the transmission of the at least one first transmission and at least a portion of the transmission of the at least one second transmission at least partially overlap.

[0107] In the embodiment of the present application, the duration of at least a portion of the transmission of the at least one first transmission and the duration of at least a portion of the transmission of the at least one second transmission at least partially overlap.

[0108] In an embodiment of the present application, when a first condition associated with the capability of the terminal is met, the terminal can determine, based on the first information, a transmission strategy for at least one of at least one first transmission located on at least one bearer object and at least one second transmission located on at least one bearer object, thereby solving the problem of transmission strategy when the first transmission and the second transmission collide in a CA scenario; wherein the first information includes at least one of the following: at least one of the priority of at least one first transmission and at least one of the priority of at least one second transmission; at least one of the type of at least one first transmission and at least one of the type of at least one second transmission.

[0109] Optionally, the transmission strategy includes at least one of the following:

[0110] a) Determining whether to perform at least one of the at least one first transmission and the at least one second transmission.

[0111] For example, the first transmission is SL transmission, and the second transmission is UL transmission. When SL transmission on multiple carriers collides with UL transmission on at least one carrier, the terminal can determine whether to perform at least one of SL transmission on multiple carriers and UL transmission on at least one carrier based on the first information.

[0112] b) determining a power to be allocated for at least one of the at least one first transmission and the at least one second transmission.

[0113] For example, the first transmission is SL transmission, and the second transmission is UL transmission. When SL transmissions on multiple carriers collide with UL transmissions on at least one carrier, the terminal can control the transmission power of SL transmissions on multiple carriers and UL on at least one carrier based on the first information.

[0114] Optionally, the first condition includes at least one of the following:

[0115] a) A first trigger condition includes that the terminal cannot respectively perform the first transmission and the second transmission on at least one of multiple carriers, a preset carrier combination, and a preset frequency band combination at the same time.

[0116] Optionally, the terminal cannot respectively perform the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations, and preset frequency band combinations at the same time.

[0117] Optionally, the terminal cannot respectively perform the first sending and the second receiving on at least one of multiple carriers, preset carrier combinations, and preset frequency band combinations at the same time.

[0118] b) A second trigger condition includes that the terminal is able to respectively perform the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations and preset frequency band combinations at the same time, and the number of carriers, carrier combinations or frequency band combinations for simultaneously performing at least one of the first transmission and the second transmission exceeds the capability of the terminal.

[0119] Optionally, the terminal is capable of simultaneously performing a first transmission and a second transmission on at least one of multiple carriers, preset carrier combinations and preset frequency band combinations, respectively, and the number of carriers / carrier combinations / frequency band combinations for simultaneously performing at least one of the first transmission and the second transmission exceeds the capability of the terminal.

[0120] Optionally, the terminal is capable of simultaneously performing the first transmission and the second reception on at least one of multiple carriers, preset carrier combinations and preset frequency band combinations, respectively, and the number of carriers / carrier combinations / frequency band combinations that simultaneously perform the first transmission and the second reception exceeds the capability of the terminal.

[0121] In actual applications, the terminal can respectively perform the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations, and preset frequency band combinations, and the number of carriers / carrier combinations / frequency band combinations for performing the first transmission at the same time does not exceed the terminal capability, and the number of carriers / carrier combinations / frequency band combinations for performing the first transmission and the second transmission at the same time exceeds the terminal capability. Alternatively, the terminal can respectively perform the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations, and preset frequency band combinations, and the number of carriers / carrier combinations / frequency band combinations for performing the first transmission at the same time does not exceed the terminal capability, and the number of carriers / carrier combinations / frequency band combinations for performing the second transmission at the same time exceeds the terminal capability.

[0122] Optionally, when the second trigger condition is met, the terminal triggers prioritization processing of the first transmission and the second transmission, that is, the UE determines the transmission strategy of at least one of the first transmission and the second transmission based on at least one of the priority of at least one first transmission and at least one of the priority of at least one second transmission.

[0123] Optionally, when the second trigger condition is met, the terminal triggers priority processing of the second transmission, that is, the UE determines the transmission strategy of the second transmission according to the priority of at least one second transmission, so that the first transmission and the second transmission executed simultaneously do not exceed the UE capability.

[0124] For example, the terminal can respectively perform the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations, and preset frequency band combinations at the same time, and the number of carriers / carrier combinations / frequency band combinations for performing the second transmission at the same time does not exceed the terminal capability, and the number of carriers / carrier combinations / frequency band combinations for performing the first transmission and the second transmission at the same time exceeds the terminal capability. Alternatively, the terminal can respectively perform the first transmission on at least one of multiple carriers, preset carrier combinations, and preset frequency band combinations at the same time, and the number of carriers / carrier combinations / frequency band combinations for performing the second transmission at the same time does not exceed the terminal capability, and the number of carriers / carrier combinations / frequency band combinations for performing the first transmission at the same time exceeds the terminal capability.

[0125] Optionally, when the second trigger condition is met, the terminal triggers prioritization processing of the first transmission and the second transmission, that is, the UE determines the transmission strategy of at least one of the first transmission and the second transmission based on at least one of the priority of at least one first transmission and at least one of the priority of at least one second transmission.

[0126] Optionally, when the second trigger condition is met, the terminal triggers prioritization processing of the first transmission, that is, the UE determines the transmission strategy of the first transmission according to the priority of at least one first transmission, so that the first transmission and the second transmission executed simultaneously do not exceed the UE capability.

[0127] For example, the terminal is capable of simultaneously performing the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations and preset frequency band combinations, and the number of carriers / carrier combinations / frequency band combinations that simultaneously perform the first transmission and the second transmission exceeds the terminal capability.

[0128] Optionally, when the second trigger condition is met, the terminal triggers prioritization processing of the first transmission and the second transmission, that is, the UE determines the transmission strategy of at least one of the first transmission and the second transmission based on at least one of the priority of at least one first transmission and at least one of the priority of at least one second transmission.

[0129] c) A third trigger condition includes that the terminal is able to respectively perform the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations, and preset frequency band combinations at the same time, and the total power of at least one of the first transmission and the second transmission performed simultaneously exceeds the maximum transmission power of the terminal.

[0130] Furthermore, when the total power of at least one of at least one first transmission and at least one second transmission performed simultaneously by the terminal exceeds the maximum transmission power of the terminal within a period of time, the terminal determines whether to perform at least one of the first transmission and the second transmission based on at least one of the first priority and the second priority.

[0131] The period of time may be one or more time slots / symbols / transmission occasions / durations.

[0132] Optionally, the terminal can simultaneously perform a first transmission and a second transmission on at least one of multiple carriers, preset carrier combinations, and preset frequency band combinations, and the total power of at least one of the first transmission and the second transmission simultaneously exceeds the maximum transmission power of the terminal.

[0133] For example, the terminal can simultaneously perform at least one of the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations and preset frequency band combinations, and the total power of the first transmission performed simultaneously does not exceed the maximum transmission power of the terminal, and the total power of the first transmission and the second transmission performed simultaneously exceeds the maximum transmission power of the terminal.

[0134] Optionally, when the third trigger condition is met, the terminal triggers prioritization processing of the first transmission and the second transmission, that is, the UE determines the transmission strategy of at least one of the first transmission and the second transmission based on at least one of the priority of at least one first transmission and at least one of the priority of at least one second transmission.

[0135] Optionally, when the third trigger condition is met, the terminal triggers priority processing of the second transmission, that is, the UE determines the transmission strategy of the second transmission according to the priority of at least one second transmission, so that the total power of the first transmission and the second transmission executed simultaneously does not exceed the maximum transmission power of the terminal.

[0136] For example, the terminal can simultaneously perform a first transmission and a second transmission respectively on at least one of multiple carriers, a preset carrier combination, and a preset frequency band combination, and the total power of the second transmission performed simultaneously does not exceed the maximum transmission power of the terminal, and the total power of the first transmission and the second transmission performed simultaneously exceeds the maximum transmission power of the terminal.

[0137] Optionally, when the third trigger condition is met, the terminal triggers prioritization processing of the first transmission and the second transmission, that is, the UE determines the transmission strategy of at least one of the first transmission and the second transmission based on at least one of the priority of at least one first transmission and at least one of the priority of at least one second transmission.

[0138] Optionally, when the third trigger condition is met, the terminal triggers the first prioritization processing, that is, the UE determines the transmission strategy of the first transmission according to the priority of at least one first transmission, so that the total power of the first transmission and the second transmission executed simultaneously does not exceed the maximum transmission power of the terminal.

[0139] For example, the terminal can simultaneously perform the first transmission and the second transmission respectively on at least one of multiple carriers, preset carrier combinations and preset frequency band combinations, and the total power of the first transmission and the second transmission simultaneously exceeds the maximum transmission power of the terminal.

[0140] Optionally, when the third trigger condition is met, the terminal triggers prioritization processing of the first transmission and the second transmission, that is, the UE determines the transmission strategy of at least one of the first transmission and the second transmission based on at least one of the priority of at least one first transmission and at least one of the priority of at least one second transmission.

[0141] Optionally, when the first trigger condition is met, the terminal determines, based on the first information, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission, including at least one of the following methods:

[0142] Method 1: The terminal determines the transmission strategy of at least one of the at least one first transmission and the at least one second transmission based on a first priority and a second priority; the first priority is related to the priority of the at least one first transmission, and the second priority is related to the priority of the at least one second transmission.

[0143] Specifically, when the first priority is higher than the second priority, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0144] a) the terminal performs at least a portion of the transmission of the at least one first transmission;

[0145] b) the terminal increasing the power of at least part of the at least one first transmission;

[0146] c) the terminal discards, cancels or does not perform at least a portion of the transmission of the at least one second transmission;

[0147] d) The terminal reduces the power of at least part of the at least one second transmission.

[0148] In actual applications, when the first priority is higher than the second priority, the terminal performs at least one of the following:

[0149] The terminal preferentially performs at least part of the transmission of the first transmission. For example, a preferred method is that the terminal preferentially performs the first transmission; or the terminal preferentially performs the power of the first transmission with the highest priority or higher among at least one first transmission;

[0150] The terminal increases the power of at least part of the first transmission; for example, a preferred method is that the terminal preferentially performs the first transmission; or the terminal preferentially increases the power of the first transmission with the highest or higher priority among at least one first transmission;

[0151] The terminal preferentially discards, cancels or does not perform at least part of the second transmission; for example, a preferred method is that the terminal preferentially discards, cancels or does not perform the second transmission; or the terminal preferentially discards, cancels or does not perform the power of the second transmission with the lowest or lower priority in at least one second transmission;

[0152] The terminal preferentially reduces the power of at least part of the second transmission. For example, a preferred method is that the terminal preferentially reduces the power of the second transmission; or the terminal preferentially reduces the power of the second transmission with the lowest or lower priority among at least one second transmission.

[0153] In a case where the first priority is lower than the second priority, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission comprises at least one of the following:

[0154] The terminal performs at least a portion of the transmission of the at least one second transmission;

[0155] The terminal increases the power of at least part of the at least one second transmission;

[0156] The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one first transmission;

[0157] The terminal reduces power of at least part of the at least one first transmission.

[0158] In actual applications, when the first priority is lower than the second priority, the terminal performs at least one of the following:

[0159] The terminal preferentially performs at least part of the transmission of the second transmission. For example, a preferred method is that the terminal performs the second transmission; or the terminal preferentially performs the power of the second transmission with a high priority among at least one second transmission;

[0160] The terminal increases the power of at least part of the second transmission; for example, a preferred method is that the terminal preferentially performs the second transmission; or the terminal preferentially increases the power of a second transmission with a high priority among at least one second transmission;

[0161] The terminal preferentially discards, cancels or does not perform at least part of the first transmission; for example, a preferred method is that the terminal preferentially discards, cancels or does not perform the first transmission; or the terminal preferentially discards, cancels or does not perform the power of the first transmission with a low priority in at least one first transmission;

[0162] The terminal preferentially reduces the power of at least part of the first transmission. For example, a preferred method is that the terminal preferentially reduces the power of the first transmission; or the terminal preferentially reduces the power of the first transmission with a low priority among at least one first transmission.

[0163] Optionally, the first priority includes at least one of the following:

[0164] a) a transmission priority corresponding to the highest priority among the priorities of the at least one first transmission;

[0165] b) a highest priority among the priorities of the at least one first transmission;

[0166] c) a highest transmission priority among the transmission priorities of the at least one first transmission, the transmission priority of the at least one first transmission being determined based on the priority of the at least one first transmission.

[0167] Optionally, the second priority includes at least one of the following:

[0168] a) a transmission priority corresponding to the highest priority among the priorities of the at least one second transmission;

[0169] b) a highest priority among the priorities of the at least one second transmission;

[0170] c) a highest transmission priority among the transmission priorities of the at least one second transmission, the transmission priority of the at least one second transmission being determined based on the priority of the at least one second transmission.

[0171] Mode 2: The terminal determines the transmission strategy of at least one of the at least one first transmission and the at least one second transmission based on a second condition; the second condition is related to the priority of the at least one first transmission and the priority of the at least one second transmission.

[0172] Specifically, when the second condition includes the fourth trigger condition, the transmission strategy of at least one of the at least one first transmission and the at least one second transmission includes at least one of the following:

[0173] a) the terminal performs at least a portion of the transmission of the at least one first transmission;

[0174] b) the terminal increasing the power of at least part of the at least one first transmission;

[0175] c) the terminal discards, cancels or does not perform at least a portion of the transmission of the at least one second transmission;

[0176] d) The terminal reduces the power of at least part of the at least one second transmission.

[0177] Optionally, the fourth trigger condition includes at least one of the following:

[0178] a) Among the at least one first transmission, at least one first transmission priority and at least one of the transmission priorities are higher than the first preset priority.

[0179] In the embodiment of the present invention, the first preset priority may be predefined, indicated / configured by a network-side device, predefined by a protocol, or preconfigured by a terminal.

[0180] b) There is at least one second transmission of the first priority type in the at least one second transmission, and there is at least one first transmission whose priority and at least one of the transmission priorities are higher than the first preset priority in the at least one first transmission.

[0181] In an embodiment of the present application, the second transmission of the first priority type may be a second transmission with a priority of a first specific value, for example, the second transmission may be a second transmission with a priority of 1, or the second transmission may be a second transmission with a priority of the first specific value other than a second transmission of a specific type.

[0182] c) Among the at least one first transmission, at least one first transmission priority and at least one of the transmission priorities are higher than the second preset priority.

[0183] In an embodiment of the present application, the second preset priority may be predefined, indicated / configured by a network-side device, predefined by a protocol, or preconfigured by a terminal.

[0184] d) There is at least one second transmission of a second priority type in the at least one second transmission, and there is at least one first transmission whose priority and at least one of the transmission priorities are higher than the second preset priority in the at least one first transmission.

[0185] In an embodiment of the present application, the second transmission of the second priority type may be a second transmission with a priority of a second specific value, for example, the second transmission may be a second transmission with a priority of 0, or the second transmission may be a second transmission with a priority of a second specific value other than the second transmission of the second type.

[0186] e) The higher layer does not configure the second preset priority.

[0187] f) there is at least one second transmission of a second priority type in the at least one second transmission, and the upper layer is not configured with a second preset priority;

[0188] g) At least one of the priorities of all second transmissions and the transmission priorities is lower than the third preset priority.

[0189] In an embodiment of the present application, the third preset priority level may be predefined, indicated / configured by a network-side device, predefined by a protocol, or preconfigured by a terminal.

[0190] h) The priority or transmission priority of all second transmissions is lower than the priority or transmission priority of at least one of said first transmissions.

[0191] i) Among the at least one first transmission, there is at least one first transmission whose priority or transmission priority is higher than the priorities or transmission priorities of all second transmissions.

[0192] j) There is a first transmission of a first type in the at least one first transmission.

[0193] Optionally, the first transmission of the first type includes at least one of the following: a first transmission with a priority of a preset value; a first transmission carrying hybrid automatic repeat request acknowledgement HARQ-ACK information.

[0194] Specifically, when the second condition includes the fifth trigger condition, the transmission strategy of at least one of the at least one first transmission and the at least one second transmission includes at least one of the following:

[0195] a) the terminal performs at least a partial transmission of the at least one second transmission;

[0196] b) the terminal increases the power of at least part of the at least one second transmission;

[0197] c) the terminal discards, cancels or does not perform at least a portion of the transmission of the at least one first transmission;

[0198] d) The terminal reduces the power of at least part of the at least one first transmission.

[0199] Optionally, the fifth trigger condition includes at least one of the following:

[0200] a) At least one of the priorities of all first transmissions and the transmission priorities is lower than the first preset priority.

[0201] b) There is at least one second transmission of the first priority type in the at least one second transmission, and at least one of the priorities of all the first transmissions and the transmission priorities is lower than the first preset priority.

[0202] c) The priority or transmission priority of all first transmissions is lower than the priority or transmission priority of at least one second transmission.

[0203] d) The upper layer does not configure the first preset priority.

[0204] e) There is at least one second transmission of the first priority type in the at least one second transmission, and the upper layer is not configured with the first preset priority.

[0205] f) The priority of all first transmissions is lower than the second preset priority.

[0206] g) There is at least one second transmission of a second priority type in the at least one first transmission, and the priorities of all first transmissions are lower than the second preset priority.

[0207] h) Among the at least one second transmission, there is at least one second transmission whose priority or transmission priority is higher than the third preset priority.

[0208] i) Among the at least one second transmission, there is at least one second transmission whose priority or transmission priority is higher than the priorities or transmission priorities of all first transmissions.

[0209] j) There is a second transmission of a second type in the at least one second transmission.

[0210] The second transmission of the second type includes: PRACH, an uplink shared channel scheduled by an UL grant in a random access response (PUSCH scheduled by an UL grant in a RAR), an uplink shared channel for type 2 random access (PUSCH for Type-2 random access procedure), an uplink control channel carrying hybrid automatic repeat request acknowledgment information in response to a random access response (PUCCH with HARQ-ACK information inresponse to success RAR), an uplink control channel indicated by a DCI format 1_0 with CRC scrambledby a corresponding TC-RNTI, and at least one of the PUCCH carrying SL HARQ-ACK information with a higher priority than the first transmission.

[0211] Optionally, when at least one of the second trigger condition and the third trigger condition is met, the terminal determines, based on the first information, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission, including at least one of the following methods:

[0212] Method a: The terminal determines the transmission strategy of at least one of the at least one first transmission and the at least one second transmission based on the first priority and the second priority; the first priority is related to the priority of the at least one first transmission, and the second priority is related to the priority of the at least one second transmission.

[0213] Mode b: The terminal determines the transmission strategy of at least one of the at least one first transmission and the at least one second transmission based on a second condition; the second condition is related to the priority of the at least one first transmission and the priority of the at least one second transmission.

[0214] It should be noted that method a and method b are the same as method 1 and method 2 mentioned above, and will not be described again here to avoid repetition.

[0215] Mode c: when the third condition is met, the terminal determines the transmission strategy of at least one of each first transmission and each second transmission; the third condition is used to trigger the terminal to determine the transmission strategy of at least one of each first transmission and each second transmission.

[0216] In an embodiment of the present application, for each first transmission, when at least one of the priority of the first transmission and the transmission priority is higher than or equal to the fourth preset priority, the terminal determines to execute the first transmission and determines to increase at least one of the power of the first transmission.

[0217] For each first transmission, when at least one of the priority of the first transmission and the transmission priority is lower than or equal to a fourth preset priority, the terminal determines to discard, cancel or not execute the first transmission, and determines to reduce at least one of the power of the first transmission.

[0218] For each second transmission, when at least one of the priority of the second transmission and the transmission priority is higher than or equal to the fifth preset priority, the terminal determines to execute the second transmission and determines to increase at least one of the power of the second transmission.

[0219] For each second transmission, when at least one of the priority of the second transmission and the transmission priority is lower than or equal to the fifth preset priority, the terminal determines to discard, cancel or not execute the second transmission, and determines to reduce the power of the second transmission.

[0220] Optionally, the fourth preset priority includes at least one of the following:

[0221] a) Third priority;

[0222] b) the highest priority between the third priority and the fourth priority;

[0223] c) the lowest of the third and fourth priorities;

[0224] Optionally, the fifth preset priority includes at least one of the following:

[0225] a) Fourth priority;

[0226] b) the highest priority between the third priority and the fourth priority;

[0227] c) the lowest of the third and fourth priorities;

[0228] The third priority includes at least one of the following: the highest priority among the priorities of the at least one first transmission; the highest transmission priority among the transmission priorities of the at least one first transmission; a priority configured by a high layer; a priority predefined by a protocol;

[0229] The fourth priority includes at least one of the following: the highest priority among the priorities of the at least one second transmission; the highest transmission priority among the transmission priorities of the at least one second transmission; the priority configured by a high layer; and the priority predefined by the protocol.

[0230] Mode d: The terminal determines a transmission strategy of at least one of the at least one first transmission and the at least one second transmission based on at least one of the type of the at least one first transmission and the type of the at least one second transmission.

[0231] Specifically, the terminal determines at least one of the following based on at least one of the type of the at least one first transmission and the type of the at least one second transmission:

[0232] a) performing at least one first transmission of a first type;

[0233] For example, the terminal preferentially performs at least one first transmission with a priority of 1.

[0234] b) boosting the power of at least one first transmission of a first type;

[0235] c) performing at least one second transmission of a second type;

[0236] For example, the terminal preferentially performs at least one second transmission with a priority of 0.

[0237] d) boosting the power of at least one second transmission of a second type;

[0238] e) discarding, cancelling or not performing at least one first transmission of a first type;

[0239] For example, the terminal preferentially discards, cancels or does not perform at least one first transmission with a priority level of 1.

[0240] f) reducing the power of at least one first transmission of a first type;

[0241] g) discarding, canceling, or not performing at least one second transmission of a second type;

[0242] For example, the terminal preferentially discards, cancels or does not perform at least one second transmission with a priority of 0.

[0243] h) reducing the power of at least one second transmission of a second type.

[0244] Method e: The terminal determines the transmission strategy of at least one of each first transmission and each second transmission based on at least one of the transmission priorities of each first transmission and each second transmission; the transmission priority of each first transmission is determined based on the priority of each first transmission, and the transmission priority of each second transmission is determined based on the priority of each second transmission.

[0245] Specifically, the terminal determines at least one of the following based on at least one of the transmission priorities of the respective first transmissions and the transmission priorities of the respective second transmissions:

[0246] a) preferentially executing a first transmission having a higher transmission priority among the at least one first transmission.

[0247] b) preferentially increasing the power of a first transmission with a high transmission priority among the at least one first transmission.

[0248] c) preferentially executing a second transmission with a higher transmission priority among the at least one second transmission.

[0249] d) preferentially increasing the power of a second transmission with a high transmission priority among the at least one second transmission.

[0250] e) preferentially discarding, canceling or not executing a first transmission with a low transmission priority among the at least one first transmission.

[0251] f) preferentially reducing the power of a first transmission with a low transmission priority among the at least one first transmission.

[0252] g) preferentially discarding, canceling or not executing a second transmission with a low transmission priority among the at least one second transmission.

[0253] h) preferentially reducing the power of the second transmission with a low transmission priority among the at least one second transmission.

[0254] Optionally, the priority of the at least one first transmission includes the priority of at least one first transmission associated with a first beam, a first reference signal, a first transmission configuration indicator (TCI) or a first quasi co-location (QCL) relationship.

[0255] The priority of the at least one second transmission includes the priority of at least one first transmission associated with a second beam, a second reference signal, a second TCI, or a second QCL relationship.

[0256] In an embodiment of the present application, when there is a beam, reference signal, TCI or QCL relationship, the beam, reference signal, TCI or QCL relationship associated with at least one of at least one first transmission and at least one second transmission is first determined, and then the transmission strategy of at least one of the at least one first transmission and at least one second transmission under the beam, reference signal, TCI or QCL relationship is determined.

[0257] It should be noted that the relationship between the first beam, the first reference signal, the first TCI or the first QCL and the relationship between the second beam, the second reference signal, the second TCI or the second QCL may be the same as or different from that between the first beam, the first reference signal, the second TCI or the second QCL.

[0258] Optionally, the first beam, the first reference signal, the first TCI or the first QCL relationship satisfies at least one of the following:

[0259] a) The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the first transmission having the highest priority or transmission priority among the at least one first transmission.

[0260] b) The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the largest number of the first transmissions among the at least one first transmission.

[0261] c) The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the transmission with the highest priority or transmission priority among the at least one first transmission and the at least one second transmission.

[0262] d) The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the largest number of transmissions among the at least one first transmission and the at least one second transmission.

[0263] e) The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the largest number of first transmissions among the top P first transmissions with the highest priority among the at least one first transmission.

[0264] f) When the number of first transmissions with the highest priority or transmission priority among at least one first transmission associated with different beams, reference signals, TCIs or QCL relationships is the same, the number of first transmissions with the second highest priority or second highest transmission priority among at least one first transmission associated with the first beam, first reference signal, first TCI or first QCL relationship is the largest.

[0265] Specifically, the relationship between the first beam, the first reference signal, the first TCI or the first QCL satisfies that when the number of first transmissions with the highest priority or transmission priority is the same under different beams, reference signals, TCI or QCL relationships, the corresponding beam, reference signal, TCI or QCL relationship is determined according to the largest number of first transmissions with the second highest priority or the second highest transmission priority, and so on.

[0266] g) The first weight of the first beam, the first reference signal, the first TCI or the first QCL relationship is the highest or the lowest; the first weight is obtained based on the first target information, and the first target information includes any one of the following: the weight of each of the first transmissions with a priority from high to low; the weight of each of the first transmissions and each of the second transmissions with a priority from high to low.

[0267] Specifically, the first weight is obtained by:

[0268] Method 1: the first transmission weight with the highest priority is a1, the first transmission weight with the second highest priority is a2, and so on. Finally, the first weight corresponding to the first transmission associated with each beam, reference signal, TCI or QCL relationship is calculated.

[0269] Method 2: For example, the highest priority first transmission weight is a1, the highest priority second transmission weight is a11, the second highest priority first transmission weight is a2, the second highest priority second transmission weight is a22, and so on. Finally, the first weights corresponding to the first transmission and second transmission associated with each beam, reference signal, TCI or QCL relationship are calculated.

[0270] h) The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the largest number of bearer objects, and the bearer objects are used to carry at least one of the at least one first transmission and the at least one second transmission.

[0271] For example, when the highest priority first transmission or the number of first transmissions associated on each beam is the same, consider which beam reference signal, TCI or QCL relationship is associated with the largest number of carriers.

[0272] i) A beam measurement result or a channel measurement result associated with the first beam, the first reference signal, the first TCI or the first QCL relationship is greater than a first threshold.

[0273] j) The beam measurement result or channel measurement result associated with the first beam, the first reference signal, the first TCI or the first QCL relationship is optimal.

[0274] k) The second weight of the first beam, the first reference signal, the first TCI or the first QCL relationship is the highest or the lowest; the second weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the second target information; the second target information includes any one of the following: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of first transmissions with the highest priority among the top P highest priority of at least one first transmission associated with the first beam, first reference signal, first TCI or first QCL relationship; the first weight.

[0275] Specifically, the second weight is obtained by:

[0276] Method 1, for example, the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement is b1, which is multiplied by any of the following items to obtain the second weight: the number of first transmissions on this beam, reference signal, TCI or QCL relationship; the number of first transmissions with the highest priority; the number of first transmissions with P priorities; the first weight; and finally a second weight is calculated, and the beam, reference signal, TCI or QCL relationship with the highest or lowest second weight is selected.

[0277] Method 2, for example, the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement is b1, which is multiplied by any of the following items to obtain the second weight: the number of first transmissions and second transmissions on this beam, reference signal, TCI or QCL relationship; the number of first transmissions and second transmissions with the highest priority; the first weight; and finally a second weight is calculated, and the beam, reference signal, TCI or QCL relationship with the highest or lowest second weight is selected.

[0278] l) The third weight of the first beam, the first reference signal, the first TCI or the first QCL relationship is the highest or the lowest; the third weight is the weight of each bearer object multiplied by the third target information; the third target information includes any one of the following: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of first transmissions with the highest priority among the top P highest priority of at least one first transmission associated with the first beam, the first reference signal, the first TCI or the first QCL relationship; the first weight.

[0279] Specifically, the third weight is obtained by:

[0280] Method 1: For example, the weight on carrier 1 is c1, and the third weight is obtained by multiplying at least one of the following: the number of first transmissions corresponding to this beam, reference signal, TCI or QCL relationship; the number of first transmissions with the highest priority; the number of first transmissions with P priorities; the first weight. Recursively perform this on other carriers to finally obtain a third weight, and select the beam, reference signal, TCI or QCL relationship corresponding to the carrier with the highest or lowest third weight.

[0281] Method 2: For example, the weight on carrier 1 is c1, and the third weight is obtained by multiplying at least one of the following: the number of first transmissions and second transmissions corresponding to this beam, reference signal, TCI or QCL relationship; the number of first transmissions and second transmissions with the highest priority; the first weight. Recursively perform this on other carriers to finally obtain a third weight, and select the beam, reference signal, TCI or QCL relationship corresponding to the carrier with the highest or lowest third weight.

[0282] Optionally, the second beam, the second reference signal, the second TCI or the second QCL relationship satisfies at least one of the following:

[0283] a) The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the second transmission having the highest priority or transmission priority among the at least one second transmission.

[0284] b) The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the second transmission with the largest number among the at least one second transmission.

[0285] c) The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the transmission with the highest priority or transmission priority among the at least one first transmission and the at least one second transmission.

[0286] d) The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the largest number of transmissions among the at least one first transmission and the second transmission.

[0287] e) The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the second transmissions with the largest number among the second transmissions with the highest top Q priorities among the at least one second transmission.

[0288] f) When the number of second transmissions with the highest priority or transmission priority among at least one second transmission associated with different beams, reference signals, TCIs or QCL relationships is the same, the number of second transmissions with the second highest priority or the second highest transmission priority among at least one first transmission associated with the second beam, second reference signal, second TCI or second QCL relationship is the largest.

[0289] Specifically, under different beams, reference signals, TCI or QCL relationships, when the number of second transmissions with the highest priority or transmission priority is the same, the corresponding beam, reference signal, TCI or QCL relationship is determined based on the largest number of second transmissions with the second highest priority, and so on.

[0290] g) The fourth weight of the second beam, the second reference signal, the second TCI or the second QCL relationship is the highest or the lowest; the fourth weight is obtained based on the fourth target information, and the fourth target information includes any one of the following: the weight of each of the second transmissions with priority from high to low; the weight of each of the first transmissions and each of the second transmissions with priority from high to low.

[0291] Specifically, the fourth weight can be obtained by:

[0292] Mode 1: For example, the second transmission weight of the highest priority is a1, the second transmission weight of the second highest priority is a2, and so on. Finally, the fourth weight corresponding to the second transmission associated with each beam, reference signal, TCI or QCL relationship is calculated.

[0293] Method 2: For example, the weight of the first transmission with the highest priority is a1, the weight of the second transmission with the highest priority is a11, the weight of the first transmission with the second highest priority is a2, the weight of the second transmission with the second highest priority is a22, and so on. Finally, the weights corresponding to the first transmission and the second transmission associated with each beam, reference signal, TCI or QCL relationship are calculated.

[0294] h) The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the largest number of bearer objects, and the bearer objects are used to carry at least one of the at least one first transmission and the at least one second transmission.

[0295] For example, when the second transmissions with the highest priority or the number of second transmissions associated on the beams are the same, consider which beam, reference signal, TCI or QCL relationship has the largest number of associated carriers.

[0296] i) The beam measurement result or channel measurement result associated with the second beam, the second reference signal, the second TCI or the second QCL relationship is greater than a second threshold.

[0297] j) The beam measurement result or channel measurement result associated with the second beam, the second reference signal, the second TCI or the second QCL relationship is optimal.

[0298] k) The fifth weight of the second beam, the second reference signal, the second TCI or the second QCL relationship is the highest or the lowest; the fifth weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the fifth target information, and the fifth target information includes any one of the following: the number of second transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship of the optimal beam or channel measurement; the number of second transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of second transmissions with the highest priority among the at least one second transmission associated with the second beam, second reference signal, second TCI or second QCL relationship; the fourth weight.

[0299] Specifically, the fifth weight can be obtained by:

[0300] Mode 1: For example, the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement is b1, which is multiplied by at least one of the following to obtain a fifth weight: the number of second transmissions on this beam, reference signal, TCI or QCL relationship; the number of second transmissions with the highest priority; the number of second transmissions with Q priorities; the fourth weight. Finally, a fifth weight is calculated, and the beam, reference signal, TCI or QCL relationship with the highest or lowest fifth weight is selected.

[0301] Mode 2: For example, the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement is b1, which is multiplied by at least one of the following to obtain a fifth weight: the number of first transmissions and second transmissions on this beam, reference signal, TCI or QCL relationship; the number of first transmissions and second transmissions with the highest priority; and the fourth weight. Finally, a fifth weight is calculated, and the beam, reference signal, TCI or QCL relationship with the highest or lowest fifth weight is selected.

[0302] l) The sixth weight of the second beam, second reference signal, second TCI or second QCL relationship is the highest or lowest; the sixth weight is the weight of each bearer object multiplied by the sixth target information; the sixth target information includes any one of the following: the number of second transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of second transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of second transmissions with the highest priority among the at least one second transmission associated with the second beam, second reference signal, second TCI or second QCL relationship; the fourth weight.

[0303] Specifically, the sixth weight can be obtained by:

[0304] Method 1: For example, the weight on carrier 1 is c1, which is multiplied by at least one of the following to obtain the sixth weight: the number of second transmissions corresponding to this beam, reference signal, TCI or QCL relationship; the number of second transmissions with the highest priority; the number of second transmissions with Q priorities; the fourth weight. Recursively perform the above on other carriers to finally obtain a sixth weight, and select the beam, reference signal, TCI or QCL relationship corresponding to the carrier with the highest or lowest sixth weight.

[0305] Method 2: For example, the weight on carrier 1 is c1, which is multiplied by at least one of the following to obtain the sixth weight: the number of first transmissions and second transmissions corresponding to this beam, reference signal, TCI, or QCL relationship; the number of first transmissions and second transmissions with the highest priority; and the fourth weight. Recursively perform the above on other carriers to finally obtain a sixth weight, and select the beam, reference signal, TCI, or QCL relationship corresponding to the carrier with the highest or lowest sixth weight.

[0306] Optionally, after the terminal determines a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on the first information, the following steps need to be performed:

[0307] The terminal transmits at least one of the at least one first transmission and the at least one second transmission based on the transmission strategy.

[0308] Optionally, the terminal transmits at least one of the at least one first transmission and the at least one second transmission based on the transmission strategy, and this is achieved by at least one of the following methods 1 and 2:

[0309] Method 1 specifically includes the following steps [1] to [2]:

[0310] Step [1], the terminal determines at least one of the first transmission and the second transmission that can be performed simultaneously;

[0311] Step [2], the terminal transmits at least one of the first transmission and the second transmission that can be executed simultaneously based on the transmission strategy until at least one of the first transmission and the second transmission that can be executed simultaneously does not exceed the capability of the terminal.

[0312] Optionally, the terminal determines that at least one of the first transmission and the second transmission that can be performed simultaneously includes at least one of the following:

[0313] 1. The terminal determines, from the at least one first transmission, first transmissions that can be performed simultaneously.

[0314] Optionally, the terminal determines, from the at least one first transmission, first transmissions that can be executed simultaneously, including:

[0315] The terminal determines, from the at least one first transmission, a first transmission associated with a third beam, a reference signal, a TCI, or a QCL relationship that can be performed simultaneously.

[0316] Optionally, the third beam, reference signal, TCI or QCL relationship satisfies at least one of the following:

[0317] a) The third beam, the third reference signal, the third TCI or the first QCL relationship is associated with the first transmission having the highest priority or transmission priority among the at least one first transmission.

[0318] b) The third beam, the third reference signal, the third TCI or the first QCL relationship is associated with the largest number of the first transmissions among the at least one first transmission.

[0319] c) The third beam, the third reference signal, the third TCI or the third QCL relationship is associated with the largest number of first transmissions among the top P first transmissions with the highest priority among the at least one first transmission.

[0320] d) When the number of first transmissions with the highest priority or transmission priority among at least one first transmission associated with different beams, reference signals, TCIs or QCL relationships is the same, the number of first transmissions with the second highest priority or second highest transmission priority among at least one first transmission associated with the third beam, third reference signal, third TCI or third QCL relationship is the largest.

[0321] Specifically, under different beams, reference signals, TCI or QCL relationships, when the number of first transmissions with the highest priority or transmission priority is the same, the corresponding beam, reference signal, TCI or QCL relationship is determined based on the largest number of first transmissions with the second highest priority, and so on.

[0322] e) The seventh weight of the third beam, the third reference signal, the third TCI or the third QCL relationship is the highest or the lowest; the seventh weight is obtained based on the seventh target information, and the seventh target information includes: the weights of each of the first transmissions with priority from high to low.

[0323] Specifically, the seventh weight is obtained by:

[0324] For example, the first transmission weight of the highest priority is a1, the first transmission weight of the second highest priority is a2, and so on. Finally, the first weight corresponding to the first transmission associated with each beam, reference signal, TCI or QCL relationship is calculated.

[0325] f) The third beam, the third reference signal, the third TCI or the third QCL relationship is associated with the largest number of bearer objects, and the bearer objects are used to carry at least one of the at least one first transmission and the at least one second transmission.

[0326] For example, when the highest priority first transmission or the number of first transmissions associated on the beams are the same, consider which beam, reference signal, TCI or QCL relationship has the largest number of associated carriers.

[0327] g) The beam measurement result or channel measurement result associated with the third beam, third reference signal, third TCI or third QCL relationship is greater than a third threshold.

[0328] h) The beam measurement result or channel measurement result associated with the third beam, third reference signal, third TCI or third QCL relationship is optimal.

[0329] i) The eighth weight of the third beam, the third reference signal, the third TCI or the third QCL relationship is the highest or the lowest; the eighth weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the eighth target information; the eighth target information includes any one of the following: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions with the highest priority; the number of first transmissions with the highest top P priorities among at least one first transmission associated with the third beam, the third reference signal, the third TCI or the third QCL relationship; the seventh weight.

[0330] Specifically, the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement is b1, which is multiplied by at least one of the following to obtain an eighth weight: the number of first transmissions on this beam, reference signal, TCI or QCL relationship; the number of first transmissions with the highest priority; the number of first transmissions with P priorities; the seventh weight. Finally, an eighth weight is calculated, and the beam, reference signal, TCI or QCL relationship with the highest or lowest eighth weight is selected.

[0331] j) The ninth weight of the third beam, third reference signal, third TCI or third QCL relationship is the highest or lowest; the ninth weight is the weight of each bearer object multiplied by the ninth target information; the ninth target information includes any one of the following items: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions with the highest priority; the number of first transmissions with the highest top P priorities among at least one first transmission associated with the third beam, third reference signal, third TCI or third QCL relationship; the seventh weight.

[0332] Specifically, the weight on carrier 1 is c1, which is multiplied by at least one of the following to obtain the ninth weight: the number of first transmissions corresponding to this beam, reference signal, TCI or QCL relationship; the number of first transmissions with the highest priority; the number of first transmissions with P priorities; the seventh weight. Recursively apply this on other carriers to finally obtain a ninth weight, and select the beam, reference signal, TCI or QCL relationship corresponding to the carrier with the highest or lowest ninth weight.

[0333] 2. The terminal determines, from the at least one second transmission, a second transmission that can be performed simultaneously.

[0334] Optionally, the terminal determines, from the at least one second transmission, a second transmission that can be executed simultaneously, including:

[0335] The terminal determines, from the at least one second transmission, a second transmission associated with a fourth beam, a reference signal, a TCI, or a QCL relationship that can be performed simultaneously.

[0336] Optionally, the fourth beam, reference signal, TCI or QCL relationship satisfies at least one of the following:

[0337] a) The fourth beam, the fourth reference signal, the fourth TCI or the second QCL relationship is associated with the second transmission having the highest priority or transmission priority among the at least one second transmission.

[0338] b) The fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is associated with the second transmission with the largest number among the at least one second transmission.

[0339] c) The fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is associated with the largest number of second transmissions among the top Q highest priority second transmissions among the at least one second transmission.

[0340] d) When the number of second transmissions with the highest priority or transmission priority in at least one fourth transmission associated with different beams, reference signals, TCIs or QCL relationships is the same, the number of second transmissions with the second highest priority or the second highest transmission priority in at least one first transmission associated with the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship is the largest.

[0341] Specifically, under different beams, reference signals, TCI or QCL relationships, when the number of second transmissions with the highest priority or transmission priority is the same, the corresponding beam, reference signal, TCI or QCL relationship is determined based on the largest number of second transmissions with the second highest priority, and so on.

[0342] e) The tenth weight of the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship is the highest or lowest; the tenth weight is obtained based on the tenth target information; the tenth target information includes: the weights of each of the second transmissions with priority from high to low.

[0343] Specifically, the tenth weight is obtained by:

[0344] For example, the second transmission weight of the highest priority is a1, the second transmission weight of the second highest priority is a2, and so on. Finally, the tenth weight corresponding to the second transmission associated with each beam, reference signal, TCI or QCL relationship is calculated.

[0345] f) The fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is associated with the largest number of bearer objects, and the bearer objects are used to carry at least one of the at least one first transmission and the at least one second transmission.

[0346] For example, when the second transmissions with the highest priority or the number of second transmissions associated on the beams are the same, consider which beam, reference signal, TCI or QCL relationship has the largest number of associated carriers.

[0347] g) The beam measurement result or channel measurement result associated with the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship is greater than a fourth threshold.

[0348] h) The beam measurement result or channel measurement result associated with the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship is optimal.

[0349] i) The eleventh weight of the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship is the highest or lowest; the eleventh weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the eleventh target information, and the eleventh target information includes any one of the following items: the number of second transmissions on the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of second transmissions with the highest priority; the number of second transmissions with the highest top Q priorities among the at least one second transmission associated with the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship; the tenth weight.

[0350] Specifically, the eleventh weight is obtained by:

[0351] For example, the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement is b1, which is multiplied by any of the following items to obtain the eleventh weight: the number of second transmissions on this beam, reference signal, TC or QCL relationship; the number of second transmissions with the highest priority; the number of second transmissions with Q priorities; the tenth weight. Finally, an eleventh weight is calculated, and the beam, reference signal, TCI or QCL relationship with the highest or lowest eleventh weight is selected.

[0352] j) The twelfth weight of the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship is the highest or lowest; the twelfth weight is the weight of each bearer object multiplied by the twelfth target information; the twelfth target information includes any one of the following items: the number of second transmissions corresponding to the beam, reference signal, TCI or QCL relationship on the bearer object; the number of second transmissions with the highest priority; the number of second transmissions with the highest top Q priorities among the at least one second transmission associated with the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship; the tenth weight.

[0353] Specifically, the twelfth weight is obtained by:

[0354] For example, the weight on carrier 1 is c1, which is multiplied by any of the following items to obtain the twelfth weight: the number of second transmissions corresponding to this beam, reference signal, TCI, or QCL relationship; the number of second transmissions with the highest priority; the number of second transmissions with Q priorities; the tenth weight. Recursively apply this on other carriers to finally obtain a twelfth weight, and select the beam, reference signal, TCI, or QCL relationship corresponding to the carrier with the highest or lowest twelfth weight.

[0355] 3. Based on at least one of the priority of the at least one first transmission and the priority of the at least one second transmission, the terminal determines at least one first transmission that can be executed simultaneously from the at least one first transmission, and then determines at least one second transmission that can be executed simultaneously from the at least one second transmission.

[0356] Specifically, the terminal determines at least one first transmission that can be executed from the first transmissions in turn according to at least one of the priorities of at least one first transmission and at least one of the priorities of at least one second transmission (preferably, a first transmission with a higher priority is executed from the first transmissions first), and then determines at least one second transmission that can be executed from the second transmissions (preferably, a second transmission with a higher priority is executed from the second transmissions first).

[0357] 4. The terminal determines a priority or transmits a first transmission with a high transmission priority from the at least one first transmission.

[0358] Specifically, after determining the first transmission that can be executed according to any one of the priority of at least one first transmission and the priority of at least one second transmission, the terminal preferentially executes the first transmission with a higher priority or transmission priority.

[0359] 5. The terminal determines a priority from the at least one second transmission or transmits a second transmission with a high priority.

[0360] Specifically, after determining the executable second transmission according to any one of the priority of at least one first transmission and the priority of at least one second transmission, the terminal preferentially executes the second transmission with a higher priority or transmission priority.

[0361] Method 2 specifically includes the following steps [1] to [2]:

[0362] Step [1], the terminal determines at least one of a power of a first transmission and a power of a second transmission that can be performed simultaneously;

[0363] Step [2], the terminal transmits at least one of the first transmission and the second transmission that can be executed simultaneously based on the transmission strategy until the power of the first transmission and the power of the second transmission that can be executed simultaneously do not exceed the maximum transmission power of the terminal.

[0364] Optionally, the terminal determines at least one of a power of a first transmission and a power of a second transmission that can be performed simultaneously, including at least one of the following:

[0365] a) The terminal determines, from the at least one first transmission, powers of first transmissions that can be performed simultaneously.

[0366] Specifically, after the terminal determines to execute the first transmission according to at least one of the priorities of at least one first transmission and at least one of the priorities of at least one second transmission, it determines the power of the first transmission that can be executed simultaneously from the at least one first transmission. For example, according to the first transmission, the power of the first transmission with a low priority is preferentially reduced.

[0367] b) The terminal determines, from the at least one second transmission, powers of second transmissions that can be performed simultaneously.

[0368] Specifically, after the terminal determines to execute the second transmission according to at least one of the priorities of at least one first transmission and at least one of the priorities of at least one second transmission, it determines the power of the second transmission that can be executed simultaneously from the at least one second transmission. For example, according to the priority of the second transmission, the power of the second transmission with a lower priority is preferentially reduced.

[0369] c) The terminal determines, based on at least one of the priority of the at least one first transmission and the priority of the at least one second transmission, respectively and in turn, to reduce the power of at least one first transmission from the at least one first transmission, and then determines to reduce the power of at least one second transmission from the at least one second transmission.

[0370] Specifically, the terminal determines to reduce the power of at least one first transmission from the first transmissions and then determines to reduce the power of at least one second transmission from the second transmissions in turn according to at least one of the priorities of at least one first transmission and at least one of the priorities of at least one second transmission.

[0371] d) The terminal determines, from the at least one first transmission, to preferentially reduce the power of a first transmission with a lower priority or a lower transmission priority.

[0372] Specifically, after determining the executable first transmission power according to at least one of the priority of at least one first transmission and the priority of at least one second transmission, the terminal preferentially reduces the power of the first transmission with a lower priority or transmission priority.

[0373] e) The terminal determines, from among the at least one second transmission, to preferentially reduce the power of a second transmission with a lower priority or a lower transmission priority.

[0374] Specifically, after determining the power of the executable second transmission according to at least one of the priority of at least one first transmission and the priority of at least one second transmission, the terminal preferentially reduces the power of the second transmission with a higher priority or transmission priority.

[0375] Optionally, the terminal determines the transmission strategy of at least one of the at least one first transmission and the at least one second transmission based on the first information, which can also be implemented by the following steps [1] to [2]:

[0376] Step [1], the terminal determines at least one of the number and target power of at least one target first transmission; the at least one target first transmission is at least one first transmission on each bearer object where the at least one first transmission is located, or is at least one first transmission among the at least one first transmission;

[0377] Step [2], when the fourth condition is met, the terminal determines the transmission strategy of the at least one target first transmission based on the first information; the fourth condition is related to at least one of the number of the at least one target first transmission and the target power of the at least one target first transmission.

[0378] In this embodiment of the present application, the target first transmission may be, for example, PSFCH.

[0379] Optionally, the transmission strategy of the at least one target first transmission includes at least one of the following:

[0380] a) discarding, canceling or not executing the target first transmission with a lower priority on the first bearer object, and reducing or adjusting the power of the target first transmission with a lower priority in the first bearer object;

[0381] The first bearer object satisfies at least one of the following: the total power of the target first transmission on the first bearer object exceeds at least one of the maximum transmission power of the terminal on the first bearer object and the maximum transmission power of the terminal (the maximum transmission power of the terminal, for example, the maximum transmission power of the terminal under carrier aggregation); the number of target first transmissions on the first bearer object exceeds at least one of the number of target first transmissions that the terminal can send on the first bearer object and the maximum number of target first transmissions that the terminal can send.

[0382] b) discarding, canceling or not executing the target first transmission on the bearer object where the target first transmission with a lower priority among all target first transmissions is located, and reducing or adjusting the power of the target first transmission on the bearer object where the target first transmission with a lower priority among all target first transmissions is located.

[0383] Optionally, at least one of discarding, canceling or not executing the target first transmission on the bearer object where the target first transmission with a lower priority among all remaining target first transmissions is located, and reducing or adjusting the power of the target first transmission on the bearer object where the target first transmission with a lower priority among all remaining target first transmissions is located.

[0384] c) at least one of discarding, canceling or not executing the target first transmission with a lower priority among all the target first transmissions, and reducing or adjusting the power of the target first transmission with a lower priority among all the target first transmissions.

[0385] Optionally, at least one of discarding, canceling or not executing a target first transmission with a lower priority among all remaining target first transmissions, and reducing or adjusting the power of a target first transmission with a lower priority among all remaining target first transmissions.

[0386] Optionally, the fourth condition includes at least one of the following:

[0387] a) The total power of all target first transmissions exceeds the maximum transmit power of the terminal.

[0388] b) The number of the target first transmissions exceeds the maximum number of target first transmissions that the terminal can send.

[0389] Optionally, the terminal determines at least one of the number of at least one target first transmission and the target power, including at least one of the following:

[0390] a) The terminal determines at least one of the number and target power of the at least one target first transmission on each bearer object associated with the first beam, the first reference signal, the first TCI or the first QCL relationship.

[0391] b) The terminal determines at least one of the number and target power of the at least one target first transmission associated with the first beam, the first reference signal, the first TCI or the first QCL.

[0392] Optionally, after the terminal determines the transmission strategy of at least one target first transmission, the following steps need to be performed:

[0393] The terminal transmits the at least one target first transmission based on the transmission policy of the at least one target first transmission until a first end condition is reached.

[0394] Optionally, the first end condition includes at least one of the following:

[0395] a) the total power of the remaining target first transmissions does not exceed the maximum transmit power of the terminal;

[0396] b) The number of remaining target first transmissions does not exceed the maximum number of target first transmissions that the terminal can send.

[0397] For example, the terminal may first adjust the power of the target first transmission with a lower priority in the first bearer object. After the adjustment, if the total power of the remaining target first transmission still exceeds the maximum transmit power of the terminal, the terminal may discard the target first transmission. If the total power of the remaining target first transmission still exceeds the maximum transmit power of the terminal after discarding, the terminal may continue to adjust the power of the target first transmission with a lower priority in all the remaining target first transmissions until the total power of the remaining target first transmission does not exceed the maximum transmit power of the terminal.

[0398] Optionally, before a preset time when the target event occurs, when the first condition is met, the terminal determines a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on the first information;

[0399] The target event includes at least one of the following:

[0400] a) the first transmission and the second transmission overlap; b) switching between transmission (Transmit, TX) or reception (Receive, RX) is performed; c) a TX or RX interrupt occurs;

[0401] The preset time is determined according to at least one of the following:

[0402] a) Limitation of the processing time of the terminal; b) Limitation of the switching time of the terminal; c) Limitation of the interruption time of the terminal.

[0403] Figure 3 This is a second flow chart of the link transmission processing method provided in the embodiment of the present application, such as Figure 3 As shown, the method includes step 301; wherein:

[0404] Step 301: The terminal determines a transmission strategy for multiple third transmissions based on the second information; the multiple third transmissions belong to at least one of multiple first transmissions and multiple second transmissions, the multiple first transmissions are located on at least two bearer objects, and the multiple second transmissions are located on at least two bearer objects; there is at least one overlapping part between the multiple third transmissions; the second information includes at least one of the following: the priority of the multiple third transmissions or at least one of the transmission priorities; at least one of the priorities of the carrier, carrier component, partial bandwidth BWP and cell.

[0405] It should be noted that the transmission in the embodiments of the present application may be any one of sending and receiving; that is, the first transmission may be SL transmission (for example, at least one of PSSCH, PSCCH, PSFCH, S-SSB, SL-CSI-RS, SL-PRS and SL-PTRS) or UL transmission; the second transmission may be UL transmission (for example, at least one of PRACH, RAR-scheduled PUSCH, MsgA PUSCH, PUCCH and PUSCH) or SL transmission.

[0406] The types of the third transmission include: at least one of PSCCH, PSSCH, PSFCH, S-SSB, CSI-RS, Phase-tracking reference signal (PT-RS) and Positioning Reference Signal (P-RS). Multiple third transmissions are located on multiple bearer objects. The embodiments of the present application are mainly applicable to solving the conflict or power control problem of each third transmission when there are multiple overlapping parts between multiple third transmissions.

[0407] The second information in the embodiment of the present application may also include at least one of the following:

[0408] 1) a priority of a third transmission, wherein the priority of the third transmission is configured by a network-side device, indicated by a high-level layer, predefined by a protocol, and preconfigured by the first terminal;

[0409] 2) a priority of a first bearer object, the first bearer object being used to carry a third transmission, the first bearer object comprising at least one of a carrier, a carrier component, a partial bandwidth BWP, a cell, a frequency band, and a resource pool;

[0410] 3) the identifier of the first bearer object;

[0411] 4) a third transmission type, wherein the third transmission type includes at least one of a PSCCH, a PSSCH, a PSFCH, an S-SSB, a channel state information reference signal (CSI Reference Signal, CSI-RS), a phase tracking reference signal (Phase-trackingreference signal, PT-RS) and a positioning reference signal (Positioning Reference Signal, P-RS);

[0412] 5) Resource pool type;

[0413] 6) Number of transmissions;

[0414] 7) Communication mode, wherein the communication mode includes at least one of unicast, multicast and broadcast;

[0415] 8) first enabling information, where the first enabling information is used to determine whether to enable feedback hybrid automatic repeat request HARQ;

[0416] 9) second enabling information, where the second enabling information is used to determine whether to enable feedback of reference signal received power (RSRP);

[0417] 10) Carrying information;

[0418] 11) a target communication quality indicator of a second bearer object, the second bearer object being used to carry a third transmission, the second bearer object comprising at least one of a carrier, a carrier component, a BWP and a cell, and the target communication quality indicator comprising at least one of a throughput rate and a resource utilization rate;

[0419] 12) whether a third bearer object has a measurement result, the third bearer object being used to carry a third transmission, the third bearer object including at least one of a carrier, a carrier component, and a resource pool;

[0420] 13) Power control mechanism;

[0421] 14) Frequency band type;

[0422] 15) Listen Before Talk (LBT) type;

[0423] 16) Channel Access Priority Class (CAPC);

[0424] 17) Number of LBT failures;

[0425] 18) RAT type;

[0426] 19) Power budget information of the first bearer object.

[0427] Figure 4 Schematic diagram of multiple third transmissions provided in an embodiment of the present application. Figure 4 In the example, there is one PSSCH transmission on CC1, CC2 and CC3, where AGC stands for automatic gain control. The PSSCH transmission on CC1 occupies 6 symbols, the PSSCH transmission on CC2 occupies 6 symbols, and the PSSCH transmission on CC3 occupies 6 symbols. Because their starting positions and at least one of their durations are different, the PSSCH on CC1, CC2 and CC3 have two overlapping parts (i.e. Figure 4The core of this embodiment is to perform power control on each power limited area respectively, and finally the transmission power of each third transmission takes the minimum power value.

[0428] Optionally, the bearer object includes at least one of the following:

[0429] a) carrier; b) carrier component; c) BWP; d) cell; e) frequency band; f) resource pool.

[0430] Optionally, one scenario is that the multiple third transmissions are located on multiple SL carriers.

[0431] In one case, the plurality of third transmissions are located on at least one SL carrier and at least one Uu carrier.

[0432] Optionally, the first transmission and the second transmission satisfy at least one of the following:

[0433] a) The first transmission is a first sending, and the second transmission is a second sending.

[0434] b) The first transmission is a first reception, and the second transmission is a second reception.

[0435] c) The first transmission is a first sending, and the second transmission is a second receiving.

[0436] d) The first transmission is a first reception, and the second transmission is a second transmission.

[0437] In an embodiment of the present application, when there is at least one overlapping part between multiple third transmissions, the terminal can determine the transmission strategy of each third transmission in the overlapping part based on the second information; wherein the multiple third transmissions belong to at least one of multiple first transmissions and multiple second transmissions, the multiple first transmissions are located on at least two bearer objects, and the multiple second transmissions are located on at least two bearer objects.

[0438] Optionally, the terminal determines, based on the second information, a plurality of transmission strategies for third transmissions, including:

[0439] When a fifth condition is satisfied, the terminal determines a transmission strategy for the plurality of third transmissions based on the second information; the fifth condition is associated with a capability of the terminal.

[0440] Optionally, the fifth condition includes at least one of the following:

[0441] a) In the at least one overlapping portion, the total power of each of the third transmissions exceeds the maximum transmit power of the terminal.

[0442] b) Within the at least one overlapping part, the total power of each of the third transmissions within at least one time unit exceeds the maximum transmit power of the terminal; the time unit can be at least one symbol or slot, and can also be determined based on the maximum subcarrier spacing of the third transmission.

[0443] Optionally, the terminal determines, based on the second information, a plurality of transmission strategies for third transmissions, including:

[0444] Determining, by the terminal, a transmission strategy for each of the third transmissions in the at least one overlapping portion based on the second information;

[0445] The terminal determines a transmission strategy for the plurality of third transmissions based on a transmission strategy for each of the third transmissions in the at least one overlapping portion.

[0446] Optionally, the transmission strategy of each of the third transmissions in the at least one overlapping portion includes at least one of the following:

[0447] a) preferentially allocating transmission power to third transmissions with a higher priority and at least one of higher transmission priorities among a plurality of overlapping third transmissions.

[0448] b) preferentially performing power reduction on third transmissions having a lower priority and at least one of lower transmission priorities among a plurality of overlapping third transmissions.

[0449] c) preferentially discarding or abandoning a third transmission with a low priority and a low transmission priority among a plurality of overlapping third transmissions.

[0450] d) preferentially allocating transmission power to at least one third transmission with a high priority among the carriers, carrier components, BWPs and cells where multiple overlapping third transmissions are located.

[0451] e) preferentially performing power reduction on at least one third transmission with a low priority among the carriers, carrier components, BWPs and cells where multiple overlapping third transmissions are located.

[0452] f) preferentially discarding or abandoning at least one third transmission with a low priority among the carriers, carrier components, BWPs and cells where multiple overlapping third transmissions are located.

[0453] Optionally, the terminal determines, based on a transmission strategy of each of the third transmissions in the at least one overlapping portion, a transmission strategy of the plurality of third transmissions, including:

[0454] The terminal determines the minimum value of the transmission powers of each of the third transmissions in each overlapping part as the transmission power allocated to each of the third transmissions.

[0455] In this embodiment, after the terminal determines multiple transmission powers of each third transmission in each overlapping part, the final transmission power of each third transmission (that is, the target transmission power of each third transmission) is the minimum value of the transmission power of each third transmission in each overlapping part; it should be noted that discarding the third transmission can be regarded as a transmission power of 0.

[0456] Optionally, after the terminal determines the transmission strategies of the plurality of third transmissions, the following steps need to be performed:

[0457] The terminal transmits the plurality of third transmissions based on a transmission policy for the plurality of third transmissions.

[0458] Optionally, the terminal transmits the multiple third transmissions based on the transmission strategy of the multiple third transmissions, specifically including at least one of the following methods:

[0459] Method 1 specifically includes the following steps [1] to [2]:

[0460] Step [1], the terminal determines a plurality of third transmissions that can be performed simultaneously;

[0461] Step [2], the terminal transmits the multiple third transmissions that can be executed simultaneously based on the multiple third transmissions until the multiple third transmissions that can be executed simultaneously do not exceed the capability of the terminal.

[0462] Method 2 specifically includes the following steps [1] to [2]:

[0463] Step [1], the terminal determines a plurality of third transmissions that can be performed simultaneously;

[0464] Step [2], the terminal transmits the multiple third transmissions that can be executed simultaneously based on the multiple third transmissions until the power of the multiple third transmissions that can be executed simultaneously does not exceed the maximum transmission power of the terminal.

[0465] Optionally, before a preset time when the target event occurs, the terminal determines a transmission strategy of the plurality of third transmissions based on the second information;

[0466] The target event includes at least one of the following:

[0467] a) the first transmission and the second transmission overlap; b) switching between sending TX or receiving RX is performed; c) a TX or RX interrupt occurs;

[0468] The preset time is determined according to at least one of the following:

[0469] a) Limitation of the processing time of the terminal; b) Limitation of the switching time of the terminal; c) Limitation of the interruption time of the terminal.

[0470] In order to facilitate a clearer understanding of the link transmission processing method provided in the embodiment of the present application, the link transmission processing method is further explained below in combination with Embodiments 1 to 3.

[0471] Embodiment 1:

[0472] Figure 5 This is one of the schematic diagrams of SL transmission and UL transmission provided in the embodiment of the present application. Figure 5 As shown, when the first condition is met, if the terminal will send SL on CC1 and CC2 and UL on CC3 at the same time, and the terminal cannot send UL and SL on different carriers at the same time. The terminal compares the SL with a higher priority on CC1 and CC2 with the UL on CC3. If the transmission priority of SL is higher, the terminal sends SL on CC1 and CC2; if the transmission priority of UL is higher, the terminal sends UL on CC3.

[0473] If the UE is going to send SL on CC1 and CC2 and UL on CC3 at the same time, and the UE is capable of sending UL and SL on different carriers at the same time, there is overlap between UL and SL transmissions within a period of time, and the total terminal power during this period exceeds the maximum transmit power of the terminal, the terminal compares the SL with a higher priority on CC1 and CC2 with the UL on CC3. If the SL transmission has a higher transmission priority than the UL transmission, the terminal reduces the power of the UL transmission until the total power does not exceed the maximum transmit power of the terminal; if the UL transmission has a higher transmission priority than the SL transmission, the terminal reduces the power of the SL until the total power does not exceed the maximum transmit power of the terminal.

[0474] Embodiment 2:

[0475] Figure 6 This is the second schematic diagram of SL transmission and UL transmission provided in the embodiment of the present application. Figure 6 As shown, when the first condition is met, if the terminal will send SL1 and SL2 on CC1 and CC2 at the same time, and send UL1 and UL2 on CC3 and CC4, where the priority of SL1 is 3 (it should be noted that the larger the value of SL priority, the lower the priority), the priority of SL2 is 1, UL1 is a PUCCH with a priority of 0, UL2 is PRACH, and the third preset priority is configured to be 2.

[0476] The terminal determines the transmission priorities of SL transmission and UL transmission from high to low according to the following SL and UL transmission priority processing rules: PRACH, SL2, UL1, SL1. The terminal adjusts the power of low-priority transmissions according to the transmission priority until the total power does not exceed the maximum transmit power of the terminal; if the total power still exceeds the maximum transmit power of the terminal after the power is adjusted or after the power is adjusted to 0, the terminal can continue to adjust the power of the second lowest priority transmission, and repeat the above process until the total power does not exceed the maximum transmit power of the UE.

[0477] SL and UL transmission priority processing rules:

[0478] PRACH, Msg3 initial transmission and retransmission, MsgA PUSCH initial transmission and retransmission have a higher priority than SL transmission, that is, when SL transmission collides with UL PRACH, Msg3 initial transmission and retransmission, MsgA PUSCH initial transmission and retransmission, UL transmission is selected.

[0479] If the SL transmission collides with the PUCCH carrying the SL HARQ-ACK report, the transmission with the higher priority is selected for communication based on the priority.

[0480] UL transmissions with a priority of 0 have a higher priority than UL transmissions with a priority of 1.

[0481] When a SL transmission collides with other UL transmissions other than PRACH, Msg3 initial and retransmissions, MsgA PUSCH initial and retransmissions, and PUCCH carrying SL HARQ-ACK reports, the specific rules for transmission priority are as follows:

[0482] 1. If the priority of UL transmission is 1 (i.e. related to uRLLC service):

[0483] a) If the higher layer configures the priority threshold sl-PriorityThreshold-UL-URLLC:

[0484] If the priority value of SL transmission is lower than sl-PriorityThreshold-UL-URLLC, the priority of SL transmission is higher than that of UL transmission; otherwise, the priority of UL transmission is higher than that of SL transmission.

[0485] b) If the higher layer does not configure the priority threshold sl-PriorityThreshold-UL-URLLC:

[0486] UL transmission has higher priority than SL transmission.

[0487] 2. If the priority of UL transmission is 0 (i.e. related to non-uRLLC services):

[0488] If the priority value of SL transmission is lower than sl-PriorityThreshold, the priority of SL transmission is higher than that of UL transmission; otherwise, the priority of UL transmission is higher than that of SL transmission.

[0489] Embodiment three:

[0490] Figure 7 This is the third schematic diagram of SL transmission and UL transmission provided in the embodiment of the present application. Figure 7 As shown, when the first condition is met, if the terminal sends SL1 on CC1 and SL2 and SL3 on CC2, and sends UL1 and UL2 on CC3, where the priority of SL1 is 3, the priority of SL2 is 1, the priority of SL3 is 2, UL1 is a PUCCH with a priority of 0, UL2 is a PRACH with a priority of 0, the subcarrier spacing of CC1 is 15KHz, the subcarrier spacing of CC2 is 30KHz, and the subcarrier spacing of CC3 is 60KHz, the third preset priority is configured to be 2.

[0491] The terminal determines to compare SL1 on CC1, SL2 on CC2 (SL2 has a higher priority than SL3), and UL2 on CC3 within the reference slot (determined according to 15KHz). The terminal determines the priority of CC from high to low according to the transmission priority processing rules of SL and UL, namely CC3, CC2, and CC1. If the terminal can only transmit on two carriers at the same time, the terminal will give priority to discarding the transmission on CC1.

[0492] The link transmission processing method provided in the embodiment of the present application can be executed by a link transmission processing device. In the embodiment of the present application, the link transmission processing device provided in the embodiment of the present application is described by taking the link transmission processing method executed by the link transmission processing device as an example.

[0493] Figure 8 is one of the structural diagrams of the link transmission processing device provided in the embodiment of the present application, such as Figure 8 As shown, the link transmission processing device 800, applied to a terminal, includes:

[0494] A first determination module 801 is used to determine, based on first information, a transmission strategy of at least one of at least one first transmission and at least one second transmission when a first condition is satisfied; the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object; and the first condition is associated with a capability of the terminal;

[0495] The first information includes at least one of the following:

[0496] at least one of a priority of the at least one first transmission and a priority of the at least one second transmission;

[0497] At least one of a type of the at least one first transmission and a type of the at least one second transmission.

[0498] In the link transmission processing device provided in an embodiment of the present application, when a first condition associated with the capability of the terminal is met, the terminal can determine, based on the first information, a transmission strategy for at least one of at least one first transmission located on at least one bearer object and at least one second transmission located on at least one bearer object, thereby solving the problem of transmission strategy when the first transmission and the second transmission collide in a CA scenario; wherein the first information includes at least one of the following: at least one of the priority of at least one first transmission and at least one of the priority of at least one second transmission; at least one of the type of at least one first transmission and at least one of the type of at least one second transmission.

[0499] Optionally, the bearer object includes at least one of the following:

[0500] Carrier; carrier component; BWP; cell; frequency band; resource pool.

[0501] Optionally, at least a portion of the transmission of the at least one first transmission and at least a portion of the transmission of the at least one second transmission at least partially overlap.

[0502] Optionally, the first condition includes at least one of the following:

[0503] The first trigger condition includes that the terminal cannot respectively perform the first transmission and the second transmission on at least one of multiple carriers, a preset carrier combination, and a preset frequency band combination at the same time;

[0504] The second trigger condition includes that the terminal can respectively perform the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations, and preset frequency band combinations at the same time, and the number of carriers, carrier combinations, or frequency band combinations for simultaneously performing at least one of the first transmission and the second transmission exceeds the capability of the terminal;

[0505] The third trigger condition includes that the terminal can respectively perform the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations and preset frequency band combinations at the same time, and the total power of at least one of the first transmission and the second transmission performed simultaneously exceeds the maximum transmission power of the terminal.

[0506] Optionally, the first determining module 801 is further configured to perform at least one of the following:

[0507] Determining a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on a first priority and a second priority, wherein the first priority is related to a priority of the at least one first transmission, and the second priority is related to a priority of the at least one second transmission;

[0508] Based on a second condition, a transmission strategy of at least one of the at least one first transmission and the at least one second transmission is determined; the second condition is related to the priority of the at least one first transmission and the priority of the at least one second transmission.

[0509] Optionally, the first determining module 801 is further configured to perform at least one of the following:

[0510] Determining a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on a first priority and a second priority, wherein the first priority is related to a priority of the at least one first transmission, and the second priority is related to a priority of the at least one second transmission;

[0511] Determining a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on a second condition; the second condition being related to a priority of the at least one first transmission and a priority of the at least one second transmission;

[0512] When a third condition is satisfied, determining a transmission strategy of at least one of each first transmission and each second transmission; the third condition is used to trigger the terminal to determine a transmission strategy of at least one of each first transmission and each second transmission;

[0513] Determining a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on at least one of the type of the at least one first transmission and the type of the at least one second transmission;

[0514] Based on at least one of the transmission priorities of each first transmission and the transmission priorities of each second transmission, a transmission strategy of at least one of each first transmission and each second transmission is determined; the transmission priority of each first transmission is determined based on the priority of each first transmission, and the transmission priority of each second transmission is determined based on the priority of each second transmission.

[0515] Optionally, the priority of the at least one first transmission includes the priority of at least one first transmission associated with a first beam, a first reference signal, a first transmission configuration indication TCI, or a first quasi-co-location QCL relationship;

[0516] The priority of the at least one second transmission includes the priority of at least one first transmission associated with a second beam, a second reference signal, a second TCI, or a second QCL relationship.

[0517] Optionally, the first beam, the first reference signal, the first TCI or the first QCL relationship satisfies at least one of the following:

[0518] The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with a first transmission having the highest priority or transmission priority among the at least one first transmission;

[0519] The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the largest number of first transmissions among the at least one first transmission;

[0520] The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the transmission with the highest priority or the highest transmission priority among the at least one first transmission and the at least one second transmission;

[0521] The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the largest number of transmissions among the at least one first transmission and the at least one second transmission;

[0522] The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the first transmission with the largest number among the first transmissions with the highest first P priorities among the at least one first transmission;

[0523] When the number of first transmissions with the highest priority or transmission priority among the at least one first transmission associated with different beams, reference signals, TCIs or QCLs is the same, the number of first transmissions with the second highest priority or transmission priority among the at least one first transmission associated with the first beam, the first reference signal, the first TCI or the first QCL is the largest;

[0524] The first weight of the first beam, the first reference signal, the first TCI or the first QCL relationship is the highest or the lowest; the first weight is obtained based on the first target information, and the first target information includes any one of the following: the weight of each of the first transmissions from high to low priority; the weight of each of the first transmissions and each of the second transmissions from high to low priority;

[0525] The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the largest number of bearer objects, and the bearer objects are used to carry at least one of the at least one first transmission and the at least one second transmission;

[0526] A beam measurement result or a channel measurement result associated with the first beam, the first reference signal, the first TCI or the first QCL relationship is greater than a first threshold;

[0527] The beam measurement result or channel measurement result associated with the first beam, the first reference signal, the first TCI or the first QCL is optimal;

[0528] The second weight of the first beam, the first reference signal, the first TCI or the first QCL relationship is the highest or the lowest; the second weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the second target information; the second target information includes any one of the following: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of first transmissions with the highest priority among the top P priority ones of the at least one first transmission associated with the first beam, first reference signal, first TCI or first QCL relationship; the first weight;

[0529] The third weight of the first beam, the first reference signal, the first TCI or the first QCL relationship is the highest or the lowest; the third weight is the weight of each bearer object multiplied by the third target information; the third target information includes any one of the following items: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of first transmissions with the highest priority among the top P highest priorities of at least one first transmission associated with the first beam, the first reference signal, the first TCI or the first QCL relationship; the first weight.

[0530] Optionally, the second beam, the second reference signal, the second TCI or the second QCL relationship satisfies at least one of the following:

[0531] The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with a second transmission having the highest priority or transmission priority among the at least one second transmission;

[0532] The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the second transmission with the largest number among the at least one second transmission;

[0533] The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the transmission with the highest priority or the highest transmission priority among the at least one first transmission and the at least one second transmission;

[0534] The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the transmission with the largest number among the at least one first transmission and the second transmission;

[0535] The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the second transmission with the largest number among the second transmissions with the highest top Q priorities among the at least one second transmission;

[0536] When the number of second transmissions with the highest priority or transmission priority among the at least one second transmission associated with different beams, reference signals, TCIs or QCLs is the same, the number of second transmissions with the second highest priority or transmission priority among the at least one first transmission associated with the second beam, the second reference signal, the second TCI or the second QCL is the largest;

[0537] The fourth weight of the second beam, the second reference signal, the second TCI or the second QCL relationship is the highest or the lowest; the fourth weight is obtained based on fourth target information, and the fourth target information includes any one of the following: the weight of each of the second transmissions from high to low priority; the weight of each of the first transmissions and each of the second transmissions from high to low priority;

[0538] The number of bearer objects associated with the second beam, the second reference signal, the second TCI or the second QCL relationship is the largest, and the bearer object is used to carry at least one of the at least one first transmission and the at least one second transmission;

[0539] A beam measurement result or a channel measurement result associated with the second beam, the second reference signal, the second TCI or the second QCL is greater than a second threshold;

[0540] The beam measurement result or channel measurement result associated with the second beam, the second reference signal, the second TCI or the second QCL is optimal;

[0541] The fifth weight of the second beam, the second reference signal, the second TCI or the second QCL relationship is the highest or the lowest; the fifth weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the fifth target information, and the fifth target information includes any one of the following: the number of second transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship of the optimal beam or channel measurement; the number of second transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of second transmissions with the highest priority among the at least one second transmission associated with the second beam, second reference signal, second TCI or second QCL relationship; the fourth weight;

[0542] The sixth weight of the second beam, the second reference signal, the second TCI or the second QCL relationship is the highest or the lowest; the sixth weight is the weight of each bearer object multiplied by the sixth target information; the sixth target information includes any one of the following: the number of second transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of second transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of second transmissions with the highest priority among the at least one second transmission associated with the second beam, the second reference signal, the second TCI or the second QCL relationship; the fourth weight.

[0543] Optionally, the device further comprises:

[0544] The first transmission module is used to transmit at least one of the at least one first transmission and the at least one second transmission based on the transmission strategy.

[0545] Optionally, the first transmission module is further configured to:

[0546] determining at least one of a first transmission and a second transmission that can be performed simultaneously;

[0547] Based on the transmission strategy, at least one of the first transmission and the second transmission that can be performed simultaneously is transmitted until at least one of the first transmission and the second transmission that can be performed simultaneously does not exceed the capability of the terminal.

[0548] Optionally, the first transmission module is further used for at least one of the following:

[0549] determining, from the at least one first transmission, first transmissions that can be performed simultaneously;

[0550] determining, from the at least one second transmission, second transmissions that can be performed simultaneously;

[0551] Based on at least one of the priority of the at least one first transmission and the priority of the at least one second transmission, determine at least one first transmission that can be executed simultaneously from the at least one first transmission, and then determine at least one second transmission that can be executed simultaneously from the at least one second transmission;

[0552] Determining a priority or a first transmission having a high transmission priority from among the at least one first transmission;

[0553] A priority is determined from among the at least one second transmission, or a second transmission having a high transmission priority is transmitted.

[0554] Optionally, the first transmission module is further used to:

[0555] A first transmission associated with a third beam, a reference signal, a TCI, or a QCL relationship that can be performed simultaneously is determined from the at least one first transmission.

[0556] Optionally, the first transmission module is further used to:

[0557] A second transmission associated with a fourth beam, a reference signal, a TCI, or a QCL relationship that can be performed simultaneously is determined from the at least one second transmission.

[0558] Optionally, the third beam, reference signal, TCI or QCL relationship satisfies at least one of the following:

[0559] The third beam, the third reference signal, the third TCI or the first QCL relationship is associated with the first transmission with the highest priority or transmission priority among the at least one first transmission;

[0560] The third beam, the third reference signal, the third TCI or the first QCL relationship is associated with the largest number of first transmissions among the at least one first transmission;

[0561] The third beam, the third reference signal, the third TCI or the third QCL relationship is associated with the first transmission with the largest number among the first transmissions with the highest first P priorities among the at least one first transmission;

[0562] When the number of first transmissions with the highest priority or transmission priority among the at least one first transmission associated with different beams, reference signals, TCIs or QCL relationships is the same, the number of first transmissions with the second highest priority or transmission priority among the at least one first transmission associated with the third beam, the third reference signal, the third TCI or the third QCL relationship is the largest;

[0563] The seventh weight of the third beam, the third reference signal, the third TCI or the third QCL relationship is the highest or the lowest; the seventh weight is obtained based on the seventh target information, and the seventh target information includes: the weights of the first transmissions from high to low priority;

[0564] The third beam, the third reference signal, the third TCI or the third QCL relationship is associated with the largest number of bearer objects, and the bearer object is used to carry at least one of the at least one first transmission and the at least one second transmission;

[0565] A beam measurement result or a channel measurement result associated with the third beam, the third reference signal, the third TCI or the third QCL relationship is greater than a third threshold;

[0566] The beam measurement result or channel measurement result associated with the third beam, the third reference signal, the third TCI or the third QCL relationship is optimal;

[0567] The eighth weight of the third beam, the third reference signal, the third TCI or the third QCL relationship is the highest or the lowest; the eighth weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the eighth target information; the eighth target information includes any one of the following: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions with the highest priority; the number of first transmissions with the highest top P priorities among the at least one first transmission associated with the third beam, the third reference signal, the third TCI or the third QCL relationship; the seventh weight;

[0568] The ninth weight of the third beam, third reference signal, third TCI or third QCL relationship is the highest or lowest; the ninth weight is the weight of each bearer object multiplied by the ninth target information; the ninth target information includes any one of the following items: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions with the highest priority; the number of first transmissions with the highest top P priorities among at least one first transmission associated with the third beam, third reference signal, third TCI or third QCL relationship; the seventh weight.

[0569] Optionally, the fourth beam, reference signal, TCI or QCL relationship satisfies at least one of the following:

[0570] The fourth beam, the fourth reference signal, the fourth TCI or the second QCL relationship is associated with the second transmission with the highest priority or transmission priority among the at least one second transmission;

[0571] The fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is associated with the second transmission with the largest number among the at least one second transmission;

[0572] The fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is associated with the second transmission with the largest number among the second transmissions with the highest first Q priorities among the at least one second transmission;

[0573] When the number of second transmissions with the highest priority or transmission priority among the at least one fourth transmission associated with different beams, reference signals, TCIs or QCLs is the same, the number of second transmissions with the second highest priority or transmission priority among the at least one first transmission associated with the fourth beam, fourth reference signal, fourth TCI or fourth QCL is the largest;

[0574] The tenth weight of the fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is the highest or the lowest; the tenth weight is obtained based on the tenth target information; the tenth target information includes: the weights of each of the second transmissions from high to low priority;

[0575] The fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is associated with the largest number of bearer objects, and the bearer objects are used to carry at least one of the at least one first transmission and the at least one second transmission;

[0576] A beam measurement result or a channel measurement result associated with the fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is greater than a fourth threshold;

[0577] The beam measurement result or channel measurement result associated with the fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is optimal;

[0578] The eleventh weight of the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship is the highest or lowest; the eleventh weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the eleventh target information, and the eleventh target information includes any one of the following: the number of second transmissions on the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of second transmissions with the highest priority; the number of second transmissions with the highest top Q priorities among the at least one second transmission associated with the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship; the tenth weight;

[0579] The twelfth weight of the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship is the highest or lowest; the twelfth weight is the weight of each bearer object multiplied by the twelfth target information; the twelfth target information includes any one of the following items: the number of second transmissions corresponding to the beam, reference signal, TCI or QCL relationship on the bearer object; the number of second transmissions with the highest priority; the number of second transmissions with the highest top Q priorities among the at least one second transmission associated with the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship; the tenth weight.

[0580] Optionally, the first transmission module is further used to:

[0581] determining at least one of a power of a first transmission and a power of a second transmission that can be performed simultaneously;

[0582] Based on the transmission strategy, at least one of the first transmission and the second transmission that can be performed simultaneously is transmitted until the power of the first transmission and the power of the second transmission that can be performed simultaneously do not exceed the maximum transmission power of the terminal.

[0583] Optionally, the first transmission module is further used for at least one of the following:

[0584] determining, from the at least one first transmission, a power of first transmissions that can be performed simultaneously;

[0585] determining, from the at least one second transmission, a power of second transmissions that can be performed simultaneously;

[0586] Based on at least one of the priority of the at least one first transmission and the priority of the at least one second transmission, respectively and in turn, determine the power of at least one first transmission to be reduced from the at least one first transmission, and then determine the power of at least one second transmission to be reduced from the at least one second transmission;

[0587] Determining, from the at least one first transmission, to preferentially reduce the power of a first transmission having a lower priority or a lower transmission priority;

[0588] It is determined from the at least one second transmission to preferentially reduce the priority or transmit the power of a second transmission having a low priority.

[0589] Optionally, the first determining module 801 is further configured to:

[0590] Determine at least one of the number and target power of at least one target first transmission; the at least one target first transmission is at least one first transmission on each bearer object where the at least one first transmission is located, or is at least one first transmission among the at least one first transmission;

[0591] When the fourth condition is met, the transmission strategy of the at least one target first transmission is determined based on the first information; the fourth condition is related to at least one of the number of the at least one target first transmission and the target power of the at least one target first transmission.

[0592] Optionally, the transmission strategy of the at least one target first transmission includes at least one of the following:

[0593] discarding, canceling or not executing the target first transmission with a lower priority on the first bearer object, and reducing or adjusting the power of the target first transmission with a lower priority in the first bearer object; the first bearer object satisfies at least one of the following: the total power of the target first transmission on the first bearer object exceeds at least one of the maximum transmission power of the terminal on the first bearer object and the maximum transmission power of the terminal; the number of the target first transmissions on the first bearer object exceeds at least one of the number of the target first transmissions that the terminal can send on the first bearer object and the maximum number of target first transmissions that the terminal can send;

[0594] At least one of discarding, canceling or not executing the target first transmission on the bearer object where the target first transmission with a lower priority among all the target first transmissions is located, and reducing or adjusting the power of the target first transmission on the bearer object where the target first transmission with a lower priority among all the target first transmissions is located;

[0595] At least one of discarding, canceling or not executing the target first transmission with a lower priority among all the target first transmissions, and reducing or adjusting the power of the target first transmission with a lower priority among all the target first transmissions.

[0596] Optionally, the fourth condition includes at least one of the following:

[0597] The total power of all target first transmissions exceeds the maximum transmit power of the terminal;

[0598] The number of the target first transmissions exceeds the maximum number of target first transmissions that the terminal can send.

[0599] Optionally, the first determining module 801 is further configured to perform at least one of the following:

[0600] Determine at least one of the number and target power of the at least one target first transmission on each bearer object associated with the first beam, the first reference signal, the first TCI, or the first QCL relationship of the at least one first transmission;

[0601] Determine at least one of the number and target power of the at least one target first transmission associated with the at least one first transmission in the first beam, the first reference signal, the first TCI or the first QCL relationship.

[0602] Optionally, the device further comprises:

[0603] The second transmission module is used to transmit the at least one target first transmission based on the transmission strategy of the at least one target first transmission until a first end condition is reached.

[0604] Optionally, the first end condition includes at least one of the following:

[0605] The total power of the remaining target first transmissions does not exceed the maximum transmit power of the terminal;

[0606] The number of remaining target first transmissions does not exceed the maximum number of target first transmissions that the terminal can send.

[0607] Optionally, the first determining module 801 is further configured to:

[0608] Before a preset time when the target event occurs, when the first condition is met, determining a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on the first information;

[0609] The target event includes at least one of the following:

[0610] The first transmission and the second transmission overlap; switching between sending TX or receiving RX is performed; a TX or RX interruption occurs;

[0611] The preset time is determined according to at least one of the following:

[0612] Limitation of terminal processing time; Limitation of terminal switching time; Limitation of terminal interruption time.

[0613] Optionally, the transmission strategy includes at least one of the following:

[0614] determining whether to perform at least one of the at least one first transmission and the at least one second transmission;

[0615] A transmission power allocated for at least one of the at least one first transmission and the at least one second transmission is determined.

[0616] Fig. 9 This is a second structural diagram of the link transmission processing device provided in an embodiment of the present application, such as Fig. 9 As shown, the link transmission processing device 900, applied to a terminal, includes:

[0617] A second determination module 901 is used to determine a transmission strategy of a plurality of third transmissions based on the second information; the plurality of third transmissions belong to at least one of a plurality of first transmissions and a plurality of second transmissions, the plurality of first transmissions are located on at least two bearer objects, and the plurality of second transmissions are located on at least two bearer objects; and there is at least one overlapping portion between the plurality of third transmissions;

[0618] The second information includes at least one of the following:

[0619] at least one of the plurality of third transmission priorities or transmission priorities;

[0620] At least one of the priorities of the carrier, carrier component, partial bandwidth BWP and cell.

[0621] In the link transmission processing device provided in an embodiment of the present application, when there is at least one overlapping part between multiple third transmissions, the terminal can determine the transmission strategy of each third transmission in the overlapping part based on the second information; wherein the multiple third transmissions belong to at least one of the multiple first transmissions and the multiple second transmissions, the multiple first transmissions are located on at least two bearer objects, and the multiple second transmissions are located on at least two bearer objects.

[0622] Optionally, the second determining module 901 is further configured to:

[0623] When a fifth condition is satisfied, a transmission strategy of the plurality of third transmissions is determined based on the second information; the fifth condition is associated with a capability of the terminal.

[0624] Optionally, the bearer object includes at least one of the following:

[0625] Carrier; carrier component; BWP; cell; frequency band; resource pool.

[0626] Optionally, the second determining module 901 is further configured to:

[0627] Determining, based on the second information, a transmission strategy for each of the third transmissions in the at least one overlapping portion;

[0628] Based on the transmission strategy of each of the third transmissions in the at least one overlapping portion, a transmission strategy of the plurality of third transmissions is determined.

[0629] Optionally, the fifth condition includes at least one of the following:

[0630] In the at least one overlapping portion, the total power of each of the third transmissions exceeds the maximum transmit power of the terminal;

[0631] In the at least one overlapping portion, a total power of each of the third transmissions in at least one time unit exceeds a maximum transmit power of the terminal.

[0632] Optionally, the transmission strategy of each of the third transmissions in the at least one overlapping portion includes at least one of the following:

[0633] preferentially allocating transmission power to a third transmission having a higher priority and at least one of higher transmission priorities among a plurality of overlapping third transmissions;

[0634] Prioritizing power reduction for third transmissions having a lower priority and at least one of lower transmission priorities among a plurality of overlapping third transmissions;

[0635] Preferentially discarding or abandoning a third transmission having at least one of a lower priority and a lower transmission priority among a plurality of overlapping third transmissions;

[0636] Prioritizing allocating transmission power to at least one third transmission with a higher priority among the carriers, carrier components, BWPs and cells where multiple overlapping third transmissions are located;

[0637] Prioritizing power reduction for at least one third transmission with a low priority among the carriers, carrier components, BWPs and cells where multiple overlapping third transmissions are located;

[0638] At least one third transmission with a low priority among the carriers, carrier components, BWPs and cells where multiple overlapping third transmissions are located is preferentially discarded or abandoned.

[0639] Optionally, the second determining module 901 is further configured to:

[0640] The minimum value of the transmission powers of each of the third transmissions in each overlapping part is determined as the transmission power allocated to each of the third transmissions.

[0641] Optionally, the device further comprises:

[0642] The third transmission module is used to transmit the multiple third transmissions based on the transmission strategy of the multiple third transmissions.

[0643] Optionally, the third transmission module is further used to:

[0644] determining a plurality of third transmissions that can be performed simultaneously;

[0645] Based on the plurality of third transmissions, the plurality of third transmissions that can be performed simultaneously are transmitted until the plurality of third transmissions that can be performed simultaneously do not exceed the capability of the terminal.

[0646] Optionally, the third transmission module is further used to:

[0647] determining a plurality of third transmissions that can be performed simultaneously;

[0648] Based on the plurality of third transmissions, the plurality of third transmissions that can be performed simultaneously are transmitted until power of the plurality of third transmissions that can be performed simultaneously does not exceed a maximum transmission power of the terminal.

[0649] Optionally, the second determining module 901 is further configured to:

[0650] Before a preset time when the target event occurs, determining a transmission strategy for the plurality of third transmissions based on the second information;

[0651] The target event includes at least one of the following:

[0652] The first transmission and the second transmission overlap; switching between sending TX or receiving RX is performed; a TX or RX interruption occurs;

[0653] The preset time is determined according to at least one of the following:

[0654] Limitation of terminal processing time; Limitation of terminal switching time; Limitation of terminal interruption time.

[0655] The link transmission processing device in the embodiment of the present application can be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal, or it can be other devices other than a terminal. Exemplarily, the terminal can include but is not limited to the types of terminal 11 listed above, and other devices can be servers, network attached storage (NAS), etc., which are not specifically limited in the embodiment of the present application.

[0656] The link transmission processing device provided in the embodiment of the present application can achieve Figure 3 to Figure 4 The various processes implemented by the method embodiment and achieving the same technical effect are not described here to avoid repetition.

[0657] like Fig.10 As shown, the embodiment of the present application also provides a communication device 1000, including a processor 1001 and a memory 1002, the memory 1002 stores a program or instruction that can be run on the processor 1001, for example, when the communication device 1000 is a terminal, the program or instruction is executed by the processor 1001 to implement the above Figure 2 The link transmission processing method shown or the above-mentioned Figure 3 The various steps of the link transmission processing method embodiment shown can achieve the same technical effect.

[0658] The embodiment of the present application also provides a terminal, including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the following Figure 2 The link transmission processing method shown or the above-mentioned Figure 3 The steps of the link transmission processing method embodiment shown in the figure. This terminal embodiment corresponds to the above-mentioned terminal side method embodiment, and each implementation process and implementation method of the above-mentioned method embodiment can be applied to this terminal embodiment and can achieve the same technical effect. Specifically, Fig.11 A schematic diagram of the hardware structure of a terminal for implementing an embodiment of the present application.

[0659] The terminal 1100 includes but is not limited to: a radio frequency unit 1101, a network module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109 and at least some of the components of a processor 1110.

[0660] Those skilled in the art will appreciate that the terminal 1100 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 1110 through a power management system, thereby implementing functions such as managing charging, discharging, and power consumption management through the power management system. Fig.11 The terminal structure shown in the figure does not constitute a limitation on the terminal. The terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently, which will not be described in detail here.

[0661] It should be understood that in the embodiment of the present application, the input unit 1104 may include a graphics processing unit (GPU) 11041 and a microphone 11042, and the graphics processing unit 11041 processes the image data of a static picture or video obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The display unit 1106 may include a display panel 11061, and the display panel 11061 may be configured in the form of a liquid crystal display, an organic light emitting diode, etc. The user input unit 1107 includes a touch panel 11071 and at least one of other input devices 11072. The touch panel 11071 is also called a touch screen. The touch panel 11071 may include two parts: a touch detection device and a touch controller. Other input devices 11072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which will not be repeated here.

[0662] In the embodiment of the present application, after receiving downlink data from the network side device, the RF unit 1101 can transmit the data to the processor 1110 for processing; in addition, the RF unit 1101 can send uplink data to the network side device. Generally, the RF unit 1101 includes but is not limited to an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc.

[0663] The memory 1109 can be used to store software programs or instructions and various data. The memory 1109 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.), etc. In addition, the memory 1109 may include a volatile memory or a non-volatile memory. Among them, the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. The volatile memory may be a random access memory (RAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), a synchronous dynamic random access memory (SDRAM), a double data rate synchronous dynamic random access memory (DDRSDRAM), an enhanced synchronous dynamic random access memory (ESDRAM), a synchronous link dynamic random access memory (SLDRAM) and a direct memory bus random access memory (DRRAM). The memory 1109 in the embodiment of the present application includes but is not limited to these and any other suitable types of memory.

[0664] The processor 1110 may include one or more processing units; optionally, the processor 1110 integrates an application processor and a modem processor, wherein the application processor mainly processes operations related to an operating system, a user interface, and application programs, and the modem processor mainly processes wireless communication signals, such as a baseband processor. It is understandable that the modem processor may not be integrated into the processor 1110.

[0665] The embodiment of the present application also provides a readable storage medium on which a program or instruction is stored. When the program or instruction is executed by a processor, the above Figure 2 The link transmission processing method shown or the above-mentioned Figure 3 The various processes of the link transmission processing method embodiment shown can achieve the same technical effect, and will not be described again here to avoid repetition.

[0666] The processor is the processor in the terminal described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk. In some examples, the readable storage medium may be a non-transient readable storage medium.

[0667] The present application also provides a chip, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the above Figure 2 The link transmission processing method shown or the above-mentioned Figure 3 The various processes of the link transmission processing method embodiment shown can achieve the same technical effect, and will not be described again here to avoid repetition.

[0668] It should be understood that the chip mentioned in the embodiments of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.

[0669] The present application embodiment further provides a computer program / program product, wherein the computer program / program product is stored in a storage medium, and the computer program / program product is executed by at least one processor to implement the above Figure 2 The link transmission processing method shown or the above-mentioned Figure 3 The various processes of the link transmission processing method embodiment shown can achieve the same technical effect, and will not be described again here to avoid repetition.

[0670] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0671] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of a computer software product plus a necessary general hardware platform, and of course, can also be implemented by hardware. The computer software product is stored in a storage medium (such as ROM, RAM, disk, CD, etc.), including several instructions to enable a terminal or a network-side device to execute the methods described in each embodiment of the present application.

[0672] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms of implementation methods without departing from the purpose of the present application and the scope of protection of the claims, and these implementation methods are all within the protection of the present application.

Claims

1. A link transmission processing method, characterized in that: include: When the first condition is met, the terminal determines, based on the first information, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission; The at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object; the first condition is associated with the capability of the terminal; The first information includes at least one of the following: at least one of a priority of the at least one first transmission and a priority of the at least one second transmission; At least one of a type of the at least one first transmission and a type of the at least one second transmission.

2. The link transmission processing method according to claim 1, characterized in that: The bearer object includes at least one of the following: Carrier; carrier component; BWP; cell; frequency band; resource pool.

3. The link transmission processing method according to claim 1 or 2, characterized in that: The first condition includes at least one of the following: The first trigger condition includes that the terminal cannot respectively perform the first transmission and the second transmission on at least one of multiple carriers, a preset carrier combination, and a preset frequency band combination at the same time; The second trigger condition includes that the terminal can respectively perform the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations, and preset frequency band combinations at the same time, and the number of carriers, carrier combinations, or frequency band combinations for simultaneously performing at least one of the first transmission and the second transmission exceeds the capability of the terminal; The third trigger condition includes that the terminal can respectively perform the first transmission and the second transmission on at least one of multiple carriers, preset carrier combinations and preset frequency band combinations at the same time, and the total power of at least one of the first transmission and the second transmission performed simultaneously exceeds the maximum transmission power of the terminal.

4. The link transmission processing method according to claim 3, characterized in that: When the first trigger condition is met, the terminal determines, based on the first information, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission, including at least one of the following: The terminal determines a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on a first priority and a second priority; the first priority is related to a priority of the at least one first transmission, and the second priority is related to a priority of the at least one second transmission; The terminal determines, based on the second condition, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission; The second condition is related to a priority of the at least one first transmission and a priority of the at least one second transmission.

5. The link transmission processing method according to claim 3 or 4, characterized in that: When at least one of the second trigger condition and the third trigger condition is satisfied, the terminal determines, based on the first information, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission, including at least one of the following: The terminal determines a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on a first priority and a second priority; the first priority is related to a priority of the at least one first transmission, and the second priority is related to a priority of the at least one second transmission; The terminal determines, based on the second condition, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission; The second condition is related to a priority of the at least one first transmission and a priority of the at least one second transmission; When the third condition is met, the terminal determines a transmission strategy for at least one of each first transmission and each second transmission; The third condition is used to trigger the terminal to determine a transmission strategy for at least one of the first transmissions and the second transmissions; The terminal determines, based on at least one of the type of the at least one first transmission and the type of the at least one second transmission, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission; The terminal determines a transmission strategy for at least one of each first transmission and each second transmission based on at least one of the transmission priorities of each first transmission and each second transmission; the transmission priority of each first transmission is determined based on the priority of each first transmission, and the transmission priority of each second transmission is determined based on the priority of each second transmission.

6. The link transmission processing method according to any one of claims 1 to 5, characterized in that: The priority of the at least one first transmission includes the priority of at least one first transmission associated with the first beam, the first reference signal, the first transmission configuration indication TCI or the first quasi-co-location QCL relationship; The priority of the at least one second transmission includes the priority of at least one first transmission associated with a second beam, a second reference signal, a second TCI, or a second QCL relationship.

7. The link transmission processing method according to claim 6, characterized in that: The first beam, the first reference signal, the first TCI or the first QCL relationship satisfies at least one of the following: The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with a first transmission having the highest priority or transmission priority among the at least one first transmission; The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the largest number of first transmissions among the at least one first transmission; The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the transmission with the highest priority or the highest transmission priority among the at least one first transmission and the at least one second transmission; The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the largest number of transmissions among the at least one first transmission and the at least one second transmission; The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the first transmission with the largest number among the first transmissions with the highest first P priorities among the at least one first transmission; When the number of first transmissions with the highest priority or transmission priority among the at least one first transmission associated with different beams, reference signals, TCIs or QCLs is the same, the number of first transmissions with the second highest priority or transmission priority among the at least one first transmission associated with the first beam, the first reference signal, the first TCI or the first QCL is the largest; The first weight of the first beam, the first reference signal, the first TCI or the first QCL relationship is the highest or the lowest; the first weight is obtained based on the first target information, and the first target information includes any one of the following: the weights of each of the first transmissions from high to low priority; weights of the first transmissions and the second transmissions from high to low priority; The first beam, the first reference signal, the first TCI or the first QCL relationship is associated with the largest number of bearer objects, and the bearer objects are used to carry at least one of the at least one first transmission and the at least one second transmission; A beam measurement result or a channel measurement result associated with the first beam, the first reference signal, the first TCI or the first QCL relationship is greater than a first threshold; The beam measurement result or channel measurement result associated with the first beam, the first reference signal, the first TCI or the first QCL is optimal; The second weight of the first beam, the first reference signal, the first TCI or the first QCL relationship is the highest or the lowest; the second weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the second target information; the second target information includes any one of the following: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of first transmissions with the highest priority among the top P highest priorities of at least one first transmission associated with the first beam, first reference signal, first TCI or first QCL relationship; First weight; The third weight of the first beam, the first reference signal, the first TCI or the first QCL relationship is the highest or the lowest; the third weight is the weight of each bearer object multiplied by the third target information; the third target information includes any one of the following: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of first transmissions with the highest priority among the top P first transmissions associated with the at least one first transmission with the first beam, the first reference signal, the first TCI or the first QCL relationship; First weight.

8. The link transmission processing method according to claim 6 or 7, characterized in that: The second beam, the second reference signal, the second TCI or the second QCL relationship satisfies at least one of the following: The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with a second transmission having the highest priority or transmission priority among the at least one second transmission; The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the second transmission with the largest number among the at least one second transmission; The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the transmission with the highest priority or the highest transmission priority among the at least one first transmission and the at least one second transmission; The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the transmission with the largest number among the at least one first transmission and the second transmission; The second beam, the second reference signal, the second TCI or the second QCL relationship is associated with the second transmission with the largest number among the second transmissions with the highest top Q priorities among the at least one second transmission; When the number of second transmissions with the highest priority or transmission priority among the at least one second transmission associated with different beams, reference signals, TCIs or QCLs is the same, the number of second transmissions with the second highest priority or transmission priority among the at least one first transmission associated with the second beam, the second reference signal, the second TCI or the second QCL is the largest; The fourth weight of the second beam, the second reference signal, the second TCI or the second QCL relationship is the highest or the lowest; the fourth weight is obtained based on fourth target information, and the fourth target information includes any one of the following: the weights of each of the second transmissions from high to low priority; weights of the first transmissions and the second transmissions from high to low priority; The number of bearer objects associated with the second beam, the second reference signal, the second TCI or the second QCL relationship is the largest, and the bearer object is used to carry at least one of the at least one first transmission and the at least one second transmission; A beam measurement result or a channel measurement result associated with the second beam, the second reference signal, the second TCI or the second QCL is greater than a second threshold; The beam measurement result or channel measurement result associated with the second beam, the second reference signal, the second TCI or the second QCL is optimal; The fifth weight of the second beam, the second reference signal, the second TCI or the second QCL relationship is the highest or the lowest; the fifth weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the fifth target information, and the fifth target information includes any one of the following: the number of second transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship of the optimal beam or channel measurement; the number of second transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of second transmissions with the highest priority among the at least one second transmission associated with the second beam, second reference signal, second TCI or second QCL relationship; the fourth weight; The sixth weight of the second beam, the second reference signal, the second TCI or the second QCL relationship is the highest or the lowest; the sixth weight is the weight of each bearer object multiplied by the sixth target information; the sixth target information includes any one of the following: the number of second transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions and second transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of second transmissions with the highest priority; the number of first transmissions and second transmissions with the highest priority; the number of second transmissions with the highest priority among the at least one second transmission associated with the second beam, the second reference signal, the second TCI or the second QCL relationship; the fourth weight.

9. The link transmission processing method according to any one of claims 1 to 8, characterized in that: The method further comprises: The terminal transmits at least one of the at least one first transmission and the at least one second transmission based on the transmission strategy.

10. The link transmission processing method according to claim 9, characterized in that: The terminal transmits at least one of the at least one first transmission and the at least one second transmission based on the transmission strategy, including: The terminal determines at least one of a first transmission and a second transmission that can be performed simultaneously; The terminal transmits at least one of the first transmission and the second transmission that can be executed simultaneously based on the transmission strategy until at least one of the first transmission and the second transmission that can be executed simultaneously does not exceed the capability of the terminal.

11. The link transmission processing method according to claim 10, characterized in that: The terminal determines at least one of the first transmission and the second transmission that can be performed simultaneously, including at least one of the following: The terminal determines, from the at least one first transmission, first transmissions that can be performed simultaneously; The terminal determines, from the at least one second transmission, second transmissions that can be performed simultaneously; The terminal determines, based on at least one of the priority of the at least one first transmission and the priority of the at least one second transmission, at least one first transmission that can be executed simultaneously from the at least one first transmission, and then determines at least one second transmission that can be executed simultaneously from the at least one second transmission; The terminal determines a priority or a first transmission with a high transmission priority from the at least one first transmission; The terminal determines a priority or transmits a second transmission having a high transmission priority from among the at least one second transmission.

12. The link transmission processing method according to claim 11, characterized in that: The terminal determines, from the at least one first transmission, first transmissions that can be performed simultaneously, including: The terminal determines, from the at least one first transmission, a first transmission associated with a third beam, a reference signal, a TCI, or a QCL relationship that can be performed simultaneously.

13. The link transmission processing method according to claim 11 or 12, characterized in that: The terminal determines, from the at least one second transmission, second transmissions that can be performed simultaneously, including: The terminal determines, from the at least one second transmission, a second transmission associated with a fourth beam, a reference signal, a TCI, or a QCL relationship that can be performed simultaneously.

14. The link transmission processing method according to claim 12, characterized in that: The relationship between the third beam, the reference signal, the TCI or the QCL satisfies at least one of the following: The third beam, the third reference signal, the third TCI or the first QCL relationship is associated with the first transmission with the highest priority or transmission priority among the at least one first transmission; The third beam, the third reference signal, the third TCI or the first QCL relationship is associated with the largest number of first transmissions among the at least one first transmission; The third beam, the third reference signal, the third TCI or the third QCL relationship is associated with the first transmission with the largest number among the first transmissions with the highest first P priorities among the at least one first transmission; When the number of first transmissions with the highest priority or transmission priority among the at least one first transmission associated with different beams, reference signals, TCIs or QCL relationships is the same, the number of first transmissions with the second highest priority or transmission priority among the at least one first transmission associated with the third beam, the third reference signal, the third TCI or the third QCL relationship is the largest; The seventh weight of the third beam, the third reference signal, the third TCI or the third QCL relationship is the highest or the lowest; The seventh weight is obtained based on seventh target information, and the seventh target information includes: weights of the first transmissions from high to low priority; The third beam, the third reference signal, the third TCI or the third QCL relationship is associated with the largest number of bearer objects, and the bearer object is used to carry at least one of the at least one first transmission and the at least one second transmission; A beam measurement result or a channel measurement result associated with the third beam, the third reference signal, the third TCI or the third QCL relationship is greater than a third threshold; The beam measurement result or channel measurement result associated with the third beam, the third reference signal, the third TCI or the third QCL relationship is optimal; The eighth weight of the third beam, the third reference signal, the third TCI or the third QCL relationship is the highest or the lowest; the eighth weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the eighth target information; the eighth target information includes any one of the following: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of first transmissions with the highest priority; the number of first transmissions with the highest top P priorities among the at least one first transmission associated with the third beam, the third reference signal, the third TCI or the third QCL relationship; the seventh weight; The ninth weight of the third beam, third reference signal, third TCI or third QCL relationship is the highest or lowest; the ninth weight is the weight of each bearer object multiplied by the ninth target information; the ninth target information includes any one of the following items: the number of first transmissions associated with the beam, reference signal, TCI or QCL relationship on the bearer object; the number of first transmissions with the highest priority; the number of first transmissions with the highest top P priorities among at least one first transmission associated with the third beam, third reference signal, third TCI or third QCL relationship; the seventh weight.

15. The link transmission processing method according to claim 13, characterized in that: The fourth beam, reference signal, TCI or QCL relationship satisfies at least one of the following: The fourth beam, the fourth reference signal, the fourth TCI or the second QCL relationship is associated with the second transmission with the highest priority or transmission priority among the at least one second transmission; The fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is associated with the second transmission with the largest number among the at least one second transmission; The fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is associated with the second transmission with the largest number among the second transmissions with the highest first Q priorities among the at least one second transmission; When the number of second transmissions with the highest priority or transmission priority among the at least one fourth transmission associated with different beams, reference signals, TCIs or QCLs is the same, the number of second transmissions with the second highest priority or transmission priority among the at least one first transmission associated with the fourth beam, fourth reference signal, fourth TCI or fourth QCL is the largest; The tenth weight of the fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is the highest or the lowest; The tenth weight is obtained based on the tenth target information; The tenth target information includes: weights of the second transmissions from high to low priority; The fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is associated with the largest number of bearer objects, and the bearer objects are used to carry at least one of the at least one first transmission and the at least one second transmission; A beam measurement result or a channel measurement result associated with the fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is greater than a fourth threshold; The beam measurement result or channel measurement result associated with the fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is optimal; The eleventh weight of the fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship is the highest or the lowest; the eleventh weight is the weight of the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement, multiplied by the eleventh target information, and the eleventh target information includes any one of the following: the number of second transmissions on the beam, reference signal, TCI or QCL relationship associated with the optimal beam or channel measurement; the number of second transmissions with the highest priority; the number of second transmissions with the highest top Q priorities among the at least one second transmission associated with the fourth beam, the fourth reference signal, the fourth TCI or the fourth QCL relationship; the tenth weight; The twelfth weight of the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship is the highest or lowest; the twelfth weight is the weight of each bearer object multiplied by the twelfth target information; the twelfth target information includes any one of the following items: the number of second transmissions corresponding to the beam, reference signal, TCI or QCL relationship on the bearer object; the number of second transmissions with the highest priority; the number of second transmissions with the highest top Q priorities among the at least one second transmission associated with the fourth beam, fourth reference signal, fourth TCI or fourth QCL relationship; the tenth weight.

16. The link transmission processing method according to claim 9, characterized in that: The terminal transmits at least one of the at least one first transmission and the at least one second transmission based on the transmission strategy, including: The terminal determines at least one of a power of a first transmission and a power of a second transmission that can be performed simultaneously; The terminal transmits at least one of the first transmission and the second transmission that can be executed simultaneously based on the transmission strategy until the power of the first transmission and the power of the second transmission that can be executed simultaneously do not exceed the maximum transmission power of the terminal.

17. The link transmission processing method according to claim 16, characterized in that: The terminal determines at least one of a power of a first transmission and a power of a second transmission that can be performed simultaneously, comprising at least one of the following: The terminal determines, from the at least one first transmission, powers of first transmissions that can be performed simultaneously; The terminal determines, from the at least one second transmission, powers of second transmissions that can be performed simultaneously; The terminal determines, based on at least one of the priority of the at least one first transmission and the priority of the at least one second transmission, respectively and in turn from the at least one first transmission to reduce the power of at least one first transmission, and then determines from the at least one second transmission to reduce the power of at least one second transmission; The terminal determines, from the at least one first transmission, to preferentially reduce the power of a first transmission having a low priority or transmission priority; The terminal determines, from among the at least one second transmission, to preferentially reduce the power of a second transmission having a lower priority or a lower transmission priority.

18. The link transmission processing method according to any one of claims 1 to 3, characterized in that: The terminal determines, based on the first information, a transmission strategy for at least one of at least one first transmission and at least one second transmission, including: The terminal determines at least one of the number and target power of at least one target first transmission; the at least one target first transmission is at least one first transmission on each bearer object where the at least one first transmission is located, or is at least one first transmission among the at least one first transmission; When the fourth condition is met, the terminal determines the transmission strategy of the at least one target first transmission based on the first information; the fourth condition is related to at least one of the number of the at least one target first transmission and the target power of the at least one target first transmission.

19. The link transmission processing method according to claim 18, characterized in that: The transmission strategy of the at least one target first transmission includes at least one of the following: discarding, canceling or not executing the target first transmission with a lower priority on the first bearer object, and reducing or adjusting the power of the target first transmission with a lower priority in the first bearer object; the first bearer object satisfies at least one of the following: the total power of the target first transmission on the first bearer object exceeds at least one of the maximum transmission power of the terminal on the first bearer object and the maximum transmission power of the terminal; The number of the target first transmissions on the first bearer object exceeds at least one of the number of the target first transmissions that the terminal can send on the first bearer object and the maximum number of transmissions that the terminal can send the target first transmission; At least one of discarding, canceling or not executing the target first transmission on the bearer object where the target first transmission with a lower priority among all the target first transmissions is located, and reducing or adjusting the power of the target first transmission on the bearer object where the target first transmission with a lower priority among all the target first transmissions is located; At least one of discarding, canceling or not executing the target first transmission with a lower priority among all the target first transmissions, and reducing or adjusting the power of the target first transmission with a lower priority among all the target first transmissions.

20. The link transmission processing method according to claim 18 or 19, characterized in that: The fourth condition includes at least one of the following: The total power of all target first transmissions exceeds the maximum transmit power of the terminal; The number of the target first transmissions exceeds the maximum number of target first transmissions that the terminal can send.

21. The link transmission processing method according to any one of claims 18 to 20, characterized in that: The terminal determines at least one of the number of at least one target first transmission and the target power, including at least one of the following: The terminal determines at least one of the number and target power of the at least one target first transmission on each bearer object associated with the first beam, the first reference signal, the first TCI or the first QCL relationship; The terminal determines at least one of the number and target power of the at least one target first transmission associated with the first beam, the first reference signal, the first TCI or the first QCL relationship.

22. The link transmission processing method according to any one of claims 18 to 21, characterized in that: The method further comprises: The terminal transmits the at least one target first transmission based on the transmission policy of the at least one target first transmission until a first end condition is reached.

23. The link transmission processing method according to claim 22, characterized in that: The first end condition includes at least one of the following: The total power of the remaining target first transmissions does not exceed the maximum transmit power of the terminal; The number of remaining target first transmissions does not exceed the maximum number of target first transmissions that the terminal can send.

24. The link transmission processing method according to any one of claims 1 to 23, characterized in that: The method further comprises: Before a preset time when the target event occurs, when the first condition is met, the terminal determines a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on the first information; The target event includes at least one of the following: The first transmission and the second transmission overlap; switching between sending TX or receiving RX is performed; a TX or RX interruption occurs; The preset time is determined according to at least one of the following: The processing time of the terminal is limited; the switching time of the terminal is limited; the interruption time of the terminal is limited.

25. The link transmission processing method according to any one of claims 1 to 24, characterized in that: The transmission strategy includes at least one of the following: determining whether to perform at least one of the at least one first transmission and the at least one second transmission; A transmission power allocated for at least one of the at least one first transmission and the at least one second transmission is determined.

26. A link transmission processing method, characterized in that: include: The terminal determines, based on the second information, a transmission strategy for a plurality of third transmissions; The plurality of third transmissions belong to at least one of a plurality of first transmissions and a plurality of second transmissions, the plurality of first transmissions are located on at least two bearer objects, and the plurality of second transmissions are located on at least two bearer objects; there is at least one overlapping portion between the plurality of third transmissions; The second information includes at least one of the following: at least one of the plurality of third transmission priorities or transmission priorities; At least one of the priorities of the carrier, carrier component, partial bandwidth BWP and cell.

27. The link transmission processing method according to claim 26, characterized in that: The bearer object includes at least one of the following: Carrier; carrier component; BWP; cell; frequency band; resource pool.

28. The link transmission processing method according to claim 26 or 27, characterized in that: The terminal determines, based on the second information, a plurality of transmission strategies for third transmissions, including: When a fifth condition is satisfied, the terminal determines a transmission strategy for the plurality of third transmissions based on the second information; the fifth condition is associated with a capability of the terminal.

29. The link transmission processing method according to any one of claims 26 to 28, characterized in that: The terminal determines, based on the second information, a plurality of transmission strategies for third transmissions, including: Determining, by the terminal, a transmission strategy for each of the third transmissions in the at least one overlapping portion based on the second information; The terminal determines a transmission strategy for the plurality of third transmissions based on a transmission strategy for each of the third transmissions in the at least one overlapping portion.

30. The link transmission processing method according to claim 28, characterized in that: The fifth condition includes at least one of the following: In the at least one overlapping portion, the total power of each of the third transmissions exceeds the maximum transmit power of the terminal; In the at least one overlapping portion, a total power of each of the third transmissions in at least one time unit exceeds a maximum transmit power of the terminal.

31. The link transmission processing method according to claim 29, characterized in that: The transmission strategy of each of the third transmissions in the at least one overlapping portion includes at least one of the following: preferentially allocating transmission power to a third transmission having a higher priority and at least one of higher transmission priorities among a plurality of overlapping third transmissions; Prioritizing power reduction for third transmissions having a lower priority and at least one of lower transmission priorities among a plurality of overlapping third transmissions; Preferentially discarding or abandoning a third transmission having at least one of a lower priority and a lower transmission priority among a plurality of overlapping third transmissions; Prioritizing allocating transmission power to at least one third transmission with a higher priority among the carriers, carrier components, BWPs and cells where multiple overlapping third transmissions are located; Prioritizing power reduction for at least one third transmission with a low priority among the carriers, carrier components, BWPs and cells where multiple overlapping third transmissions are located; At least one third transmission with a low priority among the carriers, carrier components, BWPs and cells where multiple overlapping third transmissions are located is preferentially discarded or abandoned.

32. The link transmission processing method according to claim 29 or 31, characterized in that: The terminal determines, based on the transmission strategy of each of the third transmissions in the at least one overlapping portion, the transmission strategy of the plurality of third transmissions, including: The terminal determines the minimum value of the transmission powers of each of the third transmissions in each overlapping part as the transmission power allocated to each of the third transmissions.

33. The link transmission processing method according to any one of claims 26 to 32, characterized in that: The method further comprises: The terminal transmits the plurality of third transmissions based on a transmission policy for the plurality of third transmissions.

34. The link transmission processing method according to claim 33, characterized in that: The terminal transmitting the plurality of third transmissions based on the transmission strategy of the plurality of third transmissions includes: The terminal determines a plurality of third transmissions that can be performed simultaneously; The terminal transmits the plurality of third transmissions that can be performed simultaneously based on the plurality of third transmissions until the plurality of third transmissions that can be performed simultaneously does not exceed a capability of the terminal.

35. The link transmission processing method according to claim 33, characterized in that: The terminal transmitting the plurality of third transmissions based on the transmission strategy of the plurality of third transmissions includes: The terminal determines a plurality of third transmissions that can be performed simultaneously; The terminal transmits the plurality of third transmissions that can be performed simultaneously based on the plurality of third transmissions until power of the plurality of third transmissions that can be performed simultaneously does not exceed a maximum transmission power of the terminal.

36. The link transmission processing method according to any one of claims 26 to 35, characterized in that: The method further comprises: Before a preset time when the target event occurs, the terminal determines a transmission strategy of the plurality of third transmissions based on the second information; The target event includes at least one of the following: The first transmission and the second transmission overlap; switching between sending TX or receiving RX is performed; a TX or RX interruption occurs; The preset time is determined according to at least one of the following: The processing time of the terminal is limited; the switching time of the terminal is limited; the interruption time of the terminal is limited.

37. A link transmission processing device, characterized in that: include: A first determination module, configured to determine, based on the first information, a transmission strategy of at least one of the at least one first transmission and the at least one second transmission when the first condition is satisfied; The at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object; the first condition is associated with the capability of the terminal; The first information includes at least one of the following: at least one of a priority of the at least one first transmission and a priority of the at least one second transmission; At least one of a type of the at least one first transmission and a type of the at least one second transmission.

38. A link transmission processing device, characterized in that: include: A second determination module, configured to determine a transmission strategy for a plurality of third transmissions based on the second information; The plurality of third transmissions belong to at least one of a plurality of first transmissions and a plurality of second transmissions, the plurality of first transmissions are located on at least two bearer objects, and the plurality of second transmissions are located on at least two bearer objects; there is at least one overlapping portion between the plurality of third transmissions; The second information includes at least one of the following: at least one of the plurality of third transmission priorities or transmission priorities; At least one of the priorities of the carrier, carrier component, partial bandwidth BWP and cell.

39. A terminal, characterized in that: It includes a processor and a memory, the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, it implements the link transmission processing method as described in any one of claims 1 to 25, or implements the steps of the link transmission processing method as described in any one of claims 26 to 35.

40. A readable storage medium, characterized in that: The readable storage medium stores a program or instruction, and when the program or instruction is executed by the processor, it implements the link transmission processing method as described in any one of claims 1 to 25, or implements the steps of the link transmission processing method as described in any one of claims 26 to 36.

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