Communication processing method and device, equipment and readable storage medium

Abstract

Disclosed are a communication processing method, apparatus and device, and a readable storage medium, the method comprising: when a terminal works in a full-duplex transmission mode, the terminal transmitting a first reference signal to the terminal according to a reference signal set or a resource type corresponding to the first reference signal, or according to a resource type corresponding to a CG PUSCH of the terminal; and determining the transmitting power of the CG PUSCH in an idle state or an inactive state.

Description

Technical Field

[0001] The present application belongs to the field of communication technology, and specifically relates to a communication processing method, device, equipment and readable storage medium. Background Art

[0002] When a terminal (eg, user equipment (UE)) operates in full-duplex mode, when receiving a downlink transmission sent by a base station, it may be interfered by the signal of its own uplink transmission, and may also cause side-link interference to the downlink transmission of other terminals.

[0003] If the terminal initiates a Configured Grant (CG) physical uplink shared channel (PUSCH) transmission in the idle or inactive state while receiving downlink transmission, the impact of self-interference is related to the transmit power of the CG PUSCH transmission in the idle or inactive state sent by the UE. For example, the greater the transmit power, the greater the interference caused. In the existing method, the UE initiates the CG PUSCH transmission in the idle or inactive state, and the transmit power of the CG PUSCH transmission in the idle or inactive state cannot be well adapted to the transmission in the full-duplex mode. Summary of the invention

[0004] The embodiments of the present application provide a communication processing method, apparatus, device and readable storage medium to solve the problem of how to adapt the transmission power of CG PUSCH transmission in an idle state or an inactive state to full-duplex transmission.

[0005] In a first aspect, a communication processing method is provided, comprising:

[0006] When the terminal operates in full-duplex transmission mode, the terminal determines the transmission power of the CG PUSCH in an idle state or an inactive state according to a reference signal set or a resource type corresponding to the first reference signal, or according to a resource type corresponding to the CGPUSCH of the terminal.

[0007] In a second aspect, a communication processing device is provided, including:

[0008] A determination module is used to determine the transmission power of the CG PUSCH in an idle state or an inactive state according to a reference signal set or a resource type corresponding to a first reference signal, or according to a resource type corresponding to the CG PUSCH of the terminal when the terminal operates in a full-duplex transmission mode.

[0009] In a third aspect, a terminal is provided, comprising: a processor, a memory, and a program or instruction stored in the memory and executable on the processor, wherein the program or instruction, when executed by the processor, implements the steps of the method described in the first aspect.

[0010] In a fourth 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 of a terminal, the steps of the method described in the first aspect are implemented.

[0011] In a fifth 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 steps of the method described in the first aspect.

[0012] In a sixth aspect, a computer program / program product is provided, wherein the computer program / program product is stored in a non-volatile storage medium, and the program / program product is executed by at least one processor to implement the steps of the method described in the first aspect.

[0013] In a seventh aspect, a communication system is provided, the communication system comprising a terminal and a network side device, the terminal being used to execute the steps of the method described in the first aspect.

[0014] In an embodiment of the present application, when the terminal operates in full-duplex transmission mode, the terminal determines the transmit power of the CG PUSCH in an idle state or an inactive state according to a reference signal set or a resource type corresponding to a first reference signal, or according to a resource type corresponding to a CG PUSCH of the terminal, so that the transmit power of the CG PUSCH transmission in the idle state or the inactive state can adapt to full-duplex transmission, allowing the terminal to reduce the impact of self-interference when performing full-duplex transmission, thereby ensuring the receiving performance of the downlink transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a flexible duplex mode;

[0016] Figure 2 A schematic diagram of the architecture of a wireless communication system according to an embodiment of the present application;

[0017] Figure 3 is a flow chart of a communication processing method provided in an embodiment of the present application;

[0018] Figure 4 is a schematic diagram of a communication processing device provided in an embodiment of the present application;

[0019] Figure 5 It is one of the schematic diagrams of the terminal provided in the embodiment of the present application;

[0020] Figure 6 This is the second schematic diagram of the terminal provided in the embodiment of the present application. DETAILED DESCRIPTION

[0021] 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.

[0022] 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.

[0023] 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 this 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 example purposes, and NR terminology is used in most of the following descriptions, but these technologies can also be applied to systems other than NR system applications, such as the 6th generation (6 th Generation, 6G) communication system.

[0024] In order to facilitate understanding of the embodiments of the present application, the following technical points are first introduced:

[0025] 1. Subband Full Duplex (SBFD) on the base station side and half duplex on the terminal side.

[0026] When deploying traditional cellular networks, frequency division duplex (FDD) or time division duplex (TDD) can be used based on the available spectrum and service characteristics. When FDD is used, uplink and downlink transmissions are located at different frequencies, and the two do not interfere with each other and can be carried out simultaneously. When TDD is used, uplink and downlink transmissions are located at the same frequency and are carried out in a staggered manner using time division. Both duplex methods have their own advantages and disadvantages.

[0027] In order to more flexibly utilize limited spectrum resources, dynamically match business needs, improve resource utilization efficiency, and the uplink coverage, latency and other performance of data transmission, a flexible duplex mode is proposed. A flexible duplex mode (for example, SBFD, non-overlapping SBFD) is: full-duplex on the network side, that is, at the same time, uplink transmission and downlink transmission can be carried out simultaneously at different frequency domain positions. In order to avoid interference between uplink and downlink, a certain guard band (Guard Band) can be reserved between the frequency domain positions corresponding to different transmission directions (corresponding to duplex sub-bands); half-duplex on the terminal side, that is, consistent with TDD, at the same time, only uplink transmission or downlink transmission can be carried out, and both cannot be carried out at the same time. It can be understood that in this duplex mode, the uplink transmission and downlink transmission on the network side at the same time can only be for different terminals.

[0028] Figure 1 A schematic diagram of the above flexible duplex mode is given. In a part of the downlink symbols, the network side semi-statically divides the frequency domain of a single carrier into three duplex subbands, where the two sides of the carrier are downlink duplex subbands and the center is uplink duplex subbands, to reduce interference to adjacent carriers. In the third time slot, terminal 1 (UE1) and terminal 2 (UE2) perform uplink transmission and downlink reception respectively. At this time, the terminal works in half-duplex mode.

[0029] 2. Uplink power control:

[0030] In the design of the New Radio (NR) system, new features are considered in the uplink, such as uplink transmission based on Orthogonal Frequency Division Multiplexing (OFDM) and single-symbol uplink control channel. Uplink power control is also an important content, including the following knowledge points:

[0031] i. There is no cell-specific reference signal similar to Long Term Evolution (LTE) for path loss estimation;

[0032] ii. Beam-based transmission / reception;

[0033] iii. Analog beamforming at the base station or terminal;

[0034] iv. Multi-beam or multi-stream transmission;

[0035] v. Multiple parameter sets (numerology);

[0036] vi. Information exchange between Transmission and Receiving Point (TRP);

[0037] 3. Road damage compensation.

[0038] According to the uplink power control in the current LTE system, two path loss compensation methods are considered; one is full path loss compensation and the other is partial path loss compensation. In the NR system, it can be considered that the UE measures the reference signal receiving power (RSRP) by using a specific type of reference signal (RS), and then the UE uses RSRP to derive the path loss between the UE and its associated base station (the next Generation Node B, gNB).

[0039] By taking into account the estimated path loss, the uplink transmission power from the UE will be fully or partially compensated. First, full path loss compensation can maximize fairness to cell-edge UEs, in other words, the power received on the gNB side from cell-edge UEs will be comparable to the power received from cell-center UEs. On the other hand, if partial path loss compensation is used, the gNB-side received power from cell-center UEs will be much higher than that from cell-edge UEs. The path loss of cell-edge UEs can be compensated by adjusting other power parameters or offsets so that the power received from cell-edge UEs can be appropriately controlled, while the power received from cell-center UEs may be redundant due to the already sufficient received power.

[0040] In the case of uplink data channel transmission, this redundant power can be used to increase the bandwidth by applying a higher modulation and coding scheme (MCS) level.

[0041] To improve the spectrum efficiency (e.g., cell center UEs can use fewer physical resource blocks (PRBs) for the same transport block (TB) size). On the other hand, in the case of uplink control channel transmission using a fixed amount of resources, it is unclear how to use the redundant power to improve the spectrum efficiency, because the uplink control information (UCI) size will not depend on the UE location or channel conditions. Therefore, it is better to consider the full compensation of the uplink control channel power control.

[0042] In addition, in the case of partial path loss compensation for uplink data channel transmission, the value of the partial path loss compensation factor can be used to adjust the received power difference between the cell center UE and the cell edge UE, and this value can vary according to the cell radius and target performance.

[0043] 4. Transmit Power Control (TPC) command

[0044] TPC commands can be used to compensate for channel variations caused by fast fading. With respect to current LTE, the Physical Uplink Control Channel (PUCCH) power can be adjusted by TPC commands signaled in the downlink allocation Downlink Control Information (DCI), while the Physical Uplink Shared Channel (PUSCH) (or Sounding Reference Signal (SRS)) power can be adjusted by TPC commands signaled in the uplink grant DCI. In addition, for uplink transmissions without associated DCI, such as semi-persistent scheduling (SPS), periodic channel state information (CSI), or SRS, TPC commands can be signaled to a specific terminal group (UE group) by using DCI format 3 / 3A. There are two types of TPC procedures for updating uplink transmit power; one is cumulative TPC and the other is absolute TPC. Cumulative TPC is well suited for fine-tuning UE transmit power by using relatively small steps of TPC values. On the other hand, absolute TPC can be used to immediately increase UE transmit power by using a relatively large step size of the TPC value.

[0045] 5. Additional functions of power control in NR.

[0046] In NR design, it is necessary to consider deployment based on analog (or hybrid) beamforming, especially for high frequency bands (e.g., above 6 GHz). With such analog beamforming, gNB transmit (TX) / receive (RX) beam scanning (e.g., Time Division Multiplexing (TDM) between different gNB TX / RX beams) may be required not only for the transmission of downlink common signals and information, such as synchronization signals (e.g., Primary Synchronization Signal (PSS) / Secondary Synchronization Signal (SSS) in LTE) or broadcast system information (e.g., Physical Broadcast Channel (PBCH) in LTE) but also for the transmission of uplink and downlink control and data channels to serve UEs located in different areas (or beam directions). In this case, it may be necessary to consider the differentiation of power control parameters between different beams for UEs, because the power required for UE performance will be different for each beam of the UE.

[0047] Typically, the amount of information transmitted through the uplink data channel will be much larger than the uplink control channel. Therefore, the power required for uplink data channel transmission will also be greater than the power of the uplink control channel. For NR design, TDM is considered for the multiplexing structure between uplink data and control channels to reduce latency, flexible uplink and downlink configurations, and analog beamforming. In the case where the uplink data and control channels are multiplexed via TDM, it is necessary to deal with the power imbalance between these two different channels, which may be larger than the current LTE. In addition, considering the various OFDM numerologies used for NR (e.g., different subcarrier spacing or symbol duration), it is also necessary to handle the power transient periods between the uplink data and control channels for certain numerologies (e.g., large subcarrier spacing).

[0048] 6. Power control per TRP and per layer.

[0049] For high frequency bands in NR, the number of primary rays per TRP or single panel may be limited, and in order to achieve high single-user (SU) multiple-input multiple-output (MIMO) spectrum efficiency, coordinated transmission schemes across multiple TRPs need to be thoroughly studied in NR, including coordinated multiple points (CoMP) dynamic point selection (DPS) and independent layer joint transmission (JT). When the DCI related to the downlink indicates the transmission rank and the coordination scheme applied, the DCI decoding delay on the UE side may be a major problem whenever simulated beamforming is applied in a given time instance. This is because the DCI transmission can be performed by the serving TRP, but as an example, the actual data transmission can be performed by another TRP.

[0050] In the case of independent layer JT, where specific layers may be transmitted from different TRPs, the uplink transmit power corresponding to each layer group may need to be configured and controlled by the gNB, since at least the path loss from different TRPs may be different. In addition, separate uplink power control procedures for different TRPs need to be further studied in the context of uplink CoMP.

[0051] 7. Configured Grant (CG) PUSCH transmission in idle or inactive state.

[0052] Currently, NR supports configuring PUSCH resources scheduled by configured grant in the Radio Resource Control (RRC) inactive state for small data transmission.

[0053] The configured CG PUSCH resources need to be mapped to the synchronization signal block (Synchronization signal and Physical downlink broadcast channel block, SSB). The terminal selects an SSB that meets a certain RSRP quality based on the measurement of the SSB, and determines the CG PUSCH resources for small data transmission based on the selected SSB.

[0054] Figure 2 A block diagram of a wireless communication system applicable to the embodiments of the present application is shown. The wireless communication system includes a terminal 21 and a network side device 22.

[0055] Among them, the terminal 21 can be a mobile phone, a tablet personal computer, a laptop computer, a notebook computer, a personal digital assistant (PDA), a handheld computer, a netbook, an ultra-mobile personal computer (UMPC), a mobile Internet device (MID), an augmented reality (AR) / virtual reality (VR) device, a robot, a wearable device (Wearable Device), an aircraft (flight vehicle), a vehicle user equipment (VUE), a shipborne equipment, 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 (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 equipment 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. In addition to the above-mentioned terminal devices, the terminal involved in this application can also be a chip in the terminal, such as a modem chip, a system-on-chip (SoC). It should be noted that the specific type of terminal 21 is not limited in the embodiment of the present application.

[0056] The network side device 22 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 device, a radio access network (RAN), 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 (WLAN) access point (AS), or a wireless fidelity (WiFi) node, etc. A 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 some other appropriate term in the art. As long as the same technical effect is achieved, the base station is not limited to a specific technical vocabulary. It should be noted that in the embodiment of the present application, only the base station in the NR system is taken as an example for introduction, and the specific type of the base station is not limited.

[0057] The core network equipment may include but is not limited to at least one of the following: core network node, core network function, mobility management entity (Mobility Management Entity, MME), access and mobility management function (Access and Mobility Management Function, AMF), session management function (Session Management Function, SMF), user plane function (User Plane Function, UPF), policy control function (Policy Control Function, PCF), policy and charging rules function unit (Policy and Charging Rules Function, PCRF), edge application service discovery function (Edge Application Server Discovery Function, EASDF), unified data management (Unified Data Management, UDM), unified data storage (Unified Data Repository, UDR), home user server (Home Subscriber Server, HSS), centralized network configuration (CNC), network storage function (Network Repository Function, NRF), network exposure function (Network Exposure Function, NEF), local NEF (Local NEF, or L-NEF), binding support function (Binding Support Function, BSF), application function (Application Function, AF), etc. It should be noted that in the embodiment of the present application, only the core network device in the NR system is introduced as an example, and the specific type of the core network device is not limited.

[0058] The communication processing method, apparatus, communication device and readable storage medium provided in the embodiments of the present application are described in detail below with reference to the accompanying drawings through some embodiments and their application scenarios.

[0059] See also Figure 3 , an embodiment of the present application provides a communication processing method, which is executed by a terminal, and the specific steps include: step 301.

[0060] Step 301: When the terminal operates in full-duplex transmission mode, the terminal determines the transmission power of the CG PUSCH in an idle state or an inactive state according to a reference signal set or a resource type corresponding to a first reference signal, or according to a resource type corresponding to a CG PUSCH of the terminal.

[0061] In this embodiment, full-duplex may be referred to as enhanced duplex, enhanced duplex mode, Cross Division Duplex (XDD), enhanced full-duplex, enhanced full-duplex mode, sub-band full-duplex, etc.

[0062] In this embodiment, the CG PUSCH may also be a CG-Small Data Transmission (SDT) PUSCH.

[0063] In one embodiment of the present application, the first reference signal includes at least one reference signal associated with the CG PUSCH.

[0064] Optionally, the first reference signal may be a reference signal associated with the CG PUSCH within an association period. Optionally, the size of the association period is preset or network configured.

[0065] Optionally, the above-mentioned CG PUSCH may include a repeatedly transmitted CG PUSCH.

[0066] Optionally, the above-mentioned reference signal may include but is not limited to at least one of the following: synchronization signal block (Synchronization Signal and PBCH block, SSB), channel state information reference signal (Channel State Information Reference Signal, CSI-RS), tracking reference signal (Tracking Reference Signal, TRS), phase tracking reference signal (Phase-Tracking Reference Signals, PTRS), etc.

[0067] For example, in the case where the reference signal is SSB, the reference signal set corresponding to the first reference signal may include an SSB set corresponding to the SSB, and the resource type corresponding to the first reference signal may be a resource type corresponding to the SSB.

[0068] For example, when the reference signal is a CSI-RS, the reference signal set corresponding to the first reference signal may include a CSI-RS set corresponding to the CSI-RS, and the resource type corresponding to the first reference signal may be a resource type corresponding to the CSI-RS.

[0069] In an implementation manner of the present application, the resource type corresponding to the first reference signal includes at least one of the following:

[0070] (1) Type 1, which is used to indicate that the time domain format is a downlink time domain resource, that is, all frequency domain resources on this time domain resource unit are used for downlink (DL) transmission;

[0071] Optionally, the time domain resources may include one or more time slots or symbols or subframes.

[0072] (2) The second type, the second type is used to represent time domain resources whose time domain format is a first format, the first format is a time domain format for full-duplex transmission, and the frequency domain resources corresponding to the time domain resources of the first format include an uplink subband (DL subband) and a downlink subband (UL subband), that is, the entire bandwidth on the second type of time domain resources includes a downlink subband and an uplink subband.

[0073] Optionally, the second type may include at least one of the following:

[0074] (1) a third type, where the third type is used to indicate that the time domain format is a time domain resource of the first format, and the interval between the downlink subband and the uplink subband is greater than or equal to a first preset value;

[0075] (2) A fourth type, where the fourth type is used to indicate that the time domain format of the time domain resource is the first format, and the interval between the downlink subband and the uplink subband is less than or equal to a second preset value.

[0076] It should be noted that the first preset value and the second preset value may be the same or different, and in this embodiment, no specific limitation is made to the first preset value and the second preset value.

[0077] In one implementation of the present application, the reference signal set corresponding to the first reference signal includes at least one of the following:

[0078] (1) a first reference signal set, the first reference signal set comprising reference signals located in time domain resources whose time domain format is downlink;

[0079] For example, the first reference signal set includes reference signals located on time domain resources of a first type.

[0080] (2) a second reference signal set, the second reference signal set including reference signals located in time domain resources whose time domain format is a second format;

[0081] For example, the second reference signal set includes reference signals located on the second type of time domain resources.

[0082] (3) a third reference signal set, the third reference signal set including reference signals located in time domain resources whose time domain format is the second format, and an interval between a downlink subband and an uplink subband is greater than or equal to a third preset value;

[0083] For example, the third reference signal set includes reference signals located on time domain resources of a third type.

[0084] (4) a fourth reference signal set, the fourth reference signal set including reference signals located in time domain resources whose time domain format is the second format, and an interval between a downlink subband and an uplink subband is less than or equal to a fourth preset value;

[0085] The second format is a time domain format for full-duplex transmission, and the frequency domain resources corresponding to the time domain resources of the second format include an uplink subband and a downlink subband. The concept of the second format is for the "time domain". The second format can be expressed as full duplex, or sub-band full duplex, or flexible full duplex, or enhanced duplex, etc.

[0086] For example, the fourth reference signal set includes reference signals located on a fourth type of time domain resources.

[0087] It should be noted that the third preset value and the fourth preset value may be the same or different, and in this embodiment, the third preset value and the fourth preset value are not specifically limited.

[0088] In one implementation of the present application, the resource type corresponding to the CG PUSCH includes at least one of the following:

[0089] (1) A fifth type, where the fifth type is used to indicate that the time domain format is a time domain resource of an uplink (UL);

[0090] (1) Type 6, where the type 6 is used to indicate that the time domain format is the third format and does not include time domain resources of downlink common or broadcast signals;

[0091] The downlink common or broadcast signal includes but is not limited to one of the following: SSB, System Information Block (SIB), Master Information Block (MIB), and paging signal.

[0092] (1) Type 7, where the type 7 is used to indicate that the time domain format is the third format and contains time domain resources of a downlink common or broadcast signal;

[0093] (1) an eighth type, where the eighth type is used to indicate a time domain resource whose time domain format is UL or the third format, and an interval between the time domain resource and a time domain resource of a reference signal exceeds a fifth preset value;

[0094] The third format is a time domain format for full-duplex transmission, and the frequency domain resources corresponding to the time domain resources of the third format include uplink subbands and downlink subbands. The concept of the third format is for the "time domain". The third format can be expressed as full duplex, or sub-band full duplex, or flexible full duplex, or enhanced duplex, etc.

[0095] The CG PUSCH in this embodiment may be located at a valid CG PUSCH occasion, that is, the time domain resources must meet any of the fifth type, the sixth type, the seventh type and the eighth type. If not, it is an invalid CG PUSCH occasion.

[0096] In one implementation of the present application, the terminal determines the transmit power of the CG PUSCH in an idle state or an inactive state according to a reference signal set or a resource type corresponding to the first reference signal, including:

[0097] Acquiring, by the terminal, a first target power parameter according to a reference signal set or a resource type corresponding to the first reference signal;

[0098] The terminal determines the transmit power of the CG PUSCH in an idle state or an inactive state according to the first target power parameter.

[0099] In one embodiment of the present application, the method further includes:

[0100] The terminal receives power configuration information related to the first reference signal, where the power configuration information includes: a first target power parameter of a CG PUSCH corresponding to a reference signal set or a resource type corresponding to the first reference signal.

[0101] In one implementation of the present application, the terminal determines the transmit power of the CG PUSCH in an idle state or an inactive state according to the resource type corresponding to the CG PUSCH of the terminal, including:

[0102] Acquiring, by the terminal, a second target power parameter according to a resource type corresponding to a CG PUSCH of the terminal;

[0103] The terminal determines the transmit power of the CG PUSCH in an idle state or an inactive state according to the second target power parameter.

[0104] In one embodiment of the present application, the method further includes:

[0105] The terminal receives power configuration information related to the CG PUSCH, where the power configuration information includes a second target power parameter corresponding to a resource type corresponding to the CG PUSCH.

[0106] In one embodiment of the present application, the first target power parameter or the second target power parameter includes at least one of the following:

[0107] (1) Target received power;

[0108] (2) Power offset value;

[0109] It can be understood that the power offset value can be a positive value or a negative value.

[0110] (3) Path loss compensation factor

[0111] (4) Transmit Power Control (TPC) command;

[0112] (5) Power compensation factor;

[0113] (6) Power ramping parameters;

[0114] Optionally, the power boost parameter may include at least one of the following: a power boost step size, a power boost counter, and a maximum number of power boosts.

[0115] (7) Maximum transmit power

[0116] (8) Path loss parameters.

[0117] Optionally, the path loss parameter may include at least one of the following: a path loss estimation value, and a reference signal corresponding to the path loss estimation.

[0118] In an embodiment of the present application, when the terminal operates in full-duplex transmission mode, the terminal determines the transmit power of the CG PUSCH in an idle state or an inactive state according to the reference signal set or the resource type corresponding to the first reference signal, or according to the resource type corresponding to the CG PUSCH of the terminal, so that the transmit power of the CG PUSCH transmission in the idle state or the inactive state can adapt to the full-duplex transmission, allowing the terminal to reduce the impact of self-interference when performing full-duplex transmission, thereby ensuring the receiving performance of the downlink transmission.

[0119] The implementation methods of the present application are described below in conjunction with Example 1, Example 2 and Example 3.

[0120] Embodiment 1:

[0121] An implementation manner of the present application is introduced by taking the first reference signal resource as SSB and the reference signal set corresponding to the first reference signal resource including the SSB set as an example.

[0122] When the UE operates in full-duplex transmission mode, the UE initiates a small data transmission (SDT) process and determines the transmit power of the CG PUSCH according to the SSB set.

[0123] Optionally, the SSB set includes at least one of the following:

[0124] (1) SSB set 1, where SSB set 1 includes SSBs located on time domain resources of the first type;

[0125] (2) SSB set 2, SSB set 2 includes SSBs located on the second type of time domain resources.

[0126] Optionally, the network side device configures different power offsets (power offset) for the CG PUSCH corresponding to SSB set 1 and SSB set 2, respectively.

[0127] For example, the network side device configures power offset 1 for the CG PUSCH corresponding to SSB set 1, and the network side device configures power offset 2 for the CG PUSCH corresponding to SSB set 2, where power offset 1 = X, poweroffset 2 = Y.

[0128] When the UE chooses to send CG PUSCH, the SSB associated with CG PUSCH is included in SSB set 1, then the transmit power of CGPUSCH is determined according to the following formula:

[0129] P CG-PUSCH =min{P CMAX ,P UL_PC,PUSCH +power offset1}[dBm], where P UL_PC,PUSCH The transmit power determined by the uplink power control, P CMAX Indicates the maximum transmit power allowed for UE in the cell.

[0130] Among them, P UL_PC,PUSCH It can be calculated by the following formula:

[0131] P UL_PC,PUSCH =min[P CMAX ,{p 0 (j)+α(k)*PL(q)}+{f(l)}+{10lgM+Δ}]

[0132] Among them, P GMAX is the maximum transmit power of the UE;

[0133] p 0 (j) is the open-loop receiving end power target value, which is related to the target interference signal-to-noise ratio (SINR) and interference intensity expected by the network side. The larger this target value is, the higher the uplink transmission power is, and the higher the receiving end SINR is.

[0134] PL(q) is the path loss estimate, q is the index, and one is selected from a set of path loss estimates maintained by the UE. For the same UE, different reference signals in the same service cell may also experience different path losses. For example, the SSB beam width is wider, the beamforming gain is lower, and the path loss estimate is large; while the CSI-RS beam is narrower, the beamforming gain is high, and the path loss estimate is smaller. Therefore, the same UE needs to maintain multiple path loss estimates and take out a path loss estimate according to the index configured or indicated by the network side to calculate the transmission power. α(k) is the path loss compensation factor, for example, the path loss compensation factor is less than or equal to 1, and the path loss compensation factor can be configured by the network side.

[0135] f(l) is the lth power control offset (adjustment) state value.

[0136] M represents the bandwidth of the PUSCH resources of the UE, and its size is the number of PUSCH resource blocks.

[0137] Δ represents a parameter related to the Modulation and Coding Scheme (MCS).

[0138] When the UE chooses to send CG PUSCH, the SSB associated with CG PUSCH is included in SSB set 2, and the transmit power of CGPUSCH is determined according to the following formula:

[0139] P CG-PUSCH =min{P CMAX ,P UL_PC,PUSCH +power offset2}[dBm].

[0140] Embodiment 2:

[0141] When the UE operates in full-duplex transmission mode, the UE initiates an SDT process and determines the transmit power of the CG PUSCH according to the resource type of the CG PUSCH of the UE.

[0142] Optionally, the CG PUSCH type includes at least one of the following:

[0143] (1) The fifth type: time domain resources in the UL time domain format;

[0144] Optionally, the time domain resources include at least one of the following: one or more time slots, one or more symbols, one or more subframes, etc.

[0145] (2) Type 6: time domain resources whose time domain format is the third format and do not contain downlink public or broadcast signals;

[0146] The downlink common or broadcast signal includes at least one of the following: SSB, SIB, MIB, Paging signal, etc.

[0147] (3) The seventh type: located on a time domain resource whose time domain format is the third format and contains a downlink public or broadcast signal;

[0148] (4) Type 8: A time domain resource whose time domain format is UL or whose time domain format is the third format, and the interval between the time domain resource and the time domain resource of SSB exceeds a specific preset value;

[0149] Optionally, the network side device configures different corresponding power offset values ​​(power offset) for the fifth type, sixth type, seventh type, and eighth type of CG PUSCH, respectively.

[0150] For example, the network side device configures power offset 1, power offset 2, power offset 3, and power offset 4 for the fifth type, sixth type, seventh type, and eighth type CG PUSCH, respectively, where poweroffset 1=0, power offset 2=X, power offset 3=Y, and power offset4=Z.

[0151] When the UE selects a CG PUSCH transmission opportunity (seventh type) on a time domain resource with a time domain format of UL to initiate CGPUSCH, the transmit power of the CG PUSCH is determined according to the following formula:

[0152] P CG-PUSCH =min{P CMAX ,P UL_PC,PUSCH}[dBm],P UL_PC,PUSCH The transmit power determined by the uplink power control, P CMAX Indicates the maximum transmit power allowed for UE in the cell.

[0153] When the UE selects to initiate a CG PUSCH in a CG PUSCH transmission opportunity (i.e., the sixth type) located on a time domain resource whose time domain format is the third format and does not contain a downlink common or broadcast signal, the transmit power of the CG PUSCH is determined according to the following formula:

[0154] P CG-PUSCH =min{P CMAX ,P UL_PC,PUSCH +power offset2}[dBm]

[0155] When the UE selects to initiate a CG PUSCH in a CG PUSCH transmission opportunity (i.e., the seventh type) located on a time domain resource whose time domain format is the third format and contains a downlink common or broadcast signal, the transmit power of the CG PUSCH is determined according to the following formula:

[0156] P CG-PUSCH =min{P CMAX ,P UL_PC,PUSCH +power offset3}[dBm].

[0157] Example 3

[0158] An implementation manner of the present application is introduced by taking the first reference signal resource as SSB and the reference signal set corresponding to the first reference signal resource including the SSB set as an example.

[0159] When the UE operates in full-duplex transmission mode, the UE initiates the SDT process and determines the transmission power of the CG PUSCH according to the SSB set and the resource type of the CG PUSCH of the UE.

[0160] Optionally, the SSB set includes at least one of the following:

[0161] (1) SSB set 1, where SSB set 1 includes SSBs located on time domain resources of the first type;

[0162] (2) SSB set 2, SSB set 2 includes SSBs located on the second type of time domain resources.

[0163] Optionally, the network side device configures different power offsets (power offset) for the CG PUSCH corresponding to SSB set 1 and SSB set 2, respectively.

[0164] For example, the network side device configures power offset 1 for the CG PUSCH corresponding to SSB set 1, and the network side device configures power offset 2 for the CG PUSCH corresponding to SSB set 2, where power offset 1 = X1, poweroffset 2 = Y1.

[0165] Optionally, the CG PUSCH type includes at least one of the following:

[0166] (1) The fifth type: time domain resources in the UL time domain format;

[0167] Optionally, the time domain resources include at least one of the following: one or more time slots, one or more symbols, one or more subframes, etc.

[0168] (2) Type 6: time domain resources whose time domain format is the third format and do not contain downlink public or broadcast signals;

[0169] The downlink common or broadcast signal includes at least one of the following: SSB, SIB, MIB, Paging signal, etc.

[0170] (3) The seventh type: located on a time domain resource whose time domain format is the third format and contains a downlink public or broadcast signal;

[0171] (4) Type 8: A time domain resource whose time domain format is UL or whose time domain format is the third format, and the interval between the time domain resource and the time domain resource of SSB exceeds a specific preset value;

[0172] Optionally, the network side device configures different corresponding power offset values ​​(power offset) for the fifth type, sixth type, seventh type, and eighth type of CG PUSCH, respectively.

[0173] For example, the network side device configures power offset 3, power offset 4, power offset 5, and power offset 6 for the fifth, sixth, seventh, and eighth types of CG PUSCH, respectively, where poweroffset 3=0, power offset 4=X2, power offset 5=Y2, and power offset 6=Z.

[0174] When the UE selects a CG PUSCH transmission opportunity (seventh type) on a time domain resource with a time domain format of UL to initiate CGPUSCH, the SSB associated with the CG PUSCH is included in SSB set 1, and the transmit power of the CG PUSCH is determined according to the following formula:

[0175] P CG-PUSCH =min{P CMAX ,P UL_PC,PUSCH +power offest1}[dBm],P UL_PC,PUSCH The transmit power determined by the uplink power control, PCMAX Indicates the maximum transmit power allowed for UE in the cell.

[0176] When the UE selects to initiate a CG PUSCH in a CG PUSCH transmission opportunity (i.e., the sixth type) located on a time domain resource whose time domain format is the third format and does not contain a downlink common or broadcast signal, the SSB associated with the CG PUSCH is included in SSB set 1, and the transmit power of the CG PUSCH is determined according to the following formula:

[0177] P CG-PUSCH =min{P CMAX ,P UL_PC,PUSCH +power offset}[dBm]

[0178] The “power offset” in the above formula may be a power offset determined based on power offset 1 and power offset 4, for example, “power offset” in the formula=power offset 1+power offset 4.

[0179] When the UE selects to initiate a CG PUSCH in a CG PUSCH transmission opportunity (i.e., the seventh type) located on a time domain resource whose time domain format is the third format and contains a downlink common or broadcast signal, the SSB associated with the CG PUSCH is included in SSB set 2, and the transmit power of the CG PUSCH is determined according to the following formula:

[0180] P CG-PUSCH =min{P CMAX ,P UL_PC,PUSCH +power offset}[dBm].

[0181] The “power offset” in the above formula may be a power offset determined based on power offset 2 and power offset 5, for example, “power offset” in the formula=power offset 2+power offset 5.

[0182] See also Figure 4 The embodiment of the present application provides a communication processing device, which is applied to a terminal. The device 400 includes:

[0183] The determination module 401 is used to determine the transmission power of the CG PUSCH in an idle state (idle) or an inactive state (inactive) according to a reference signal set or a resource type corresponding to a first reference signal, or according to a resource type corresponding to the CG PUSCH of the terminal when the terminal operates in a full-duplex transmission mode.

[0184] In this embodiment, full-duplex may also be referred to as enhanced duplex, enhanced duplex mode, XDD, enhanced full-duplex, enhanced full-duplex mode, sub-band full-duplex, etc.

[0185] In one embodiment of the present application, the first reference signal includes at least one reference signal associated with the CG PUSCH.

[0186] In an implementation manner of the present application, the resource type corresponding to the first reference signal includes at least one of the following:

[0187] (1) Type 1, which is used to indicate that the time domain format is a time domain resource for downlink, that is, all frequency domain resources are DL;

[0188] (2) A second type, where the second type is used to indicate a time domain resource whose time domain format is a first format, where the first format is a time domain format for full-duplex transmission, and where the frequency domain resources corresponding to the time domain resources in the first format include an uplink subband and a downlink subband.

[0189] Optionally, the second type includes at least one of the following:

[0190] (1) a third type, where the third type is used to indicate that the time domain format is a time domain resource of the first format, and the interval between the downlink subband and the uplink subband is greater than or equal to a first preset value;

[0191] (2) A fourth type, where the fourth type is used to indicate that the time domain format of the time domain resource is the first format, and the interval between the downlink subband and the uplink subband is less than or equal to a second preset value.

[0192] It should be noted that the first preset value and the second preset value may be the same or different, and in this embodiment, no specific limitation is made to the first preset value and the second preset value.

[0193] In one implementation of the present application, the reference signal set corresponding to the first reference signal includes at least one of the following:

[0194] (1) a first reference signal set, the first reference signal set comprising reference signals located in time domain resources whose time domain format is downlink;

[0195] (2) a second reference signal set, the second reference signal set including reference signals located in time domain resources whose time domain format is a second format;

[0196] (3) a third reference signal set, the third reference signal set including reference signals located in time domain resources whose time domain format is the second format, and an interval between a downlink subband and an uplink subband is greater than or equal to a third preset value;

[0197] (4) a fourth reference signal set, the fourth reference signal set including reference signals located in time domain resources whose time domain format is the second format, and an interval between a downlink subband and an uplink subband is less than or equal to a fourth preset value;

[0198] The second format is a time domain format for full-duplex transmission, and the frequency domain resources corresponding to the time domain resources of the second format include an uplink sub-band and a downlink sub-band.

[0199] In one implementation of the present application, the resource type corresponding to the CG PUSCH includes at least one of the following:

[0200] (1) A fifth type, where the fifth type is used to indicate that the time domain format is a time domain resource of an uplink UL;

[0201] (1) Type 6, where the type 6 is used to indicate that the time domain format is the third format and does not include time domain resources of downlink common or broadcast signals;

[0202] (1) Type 7, where the type 7 is used to indicate that the time domain format is the third format and contains time domain resources of a downlink common or broadcast signal;

[0203] (1) an eighth type, where the eighth type is used to indicate a time domain resource whose time domain format is UL or the third format, and an interval between the time domain resource and a time domain resource of a reference signal exceeds a fifth preset value;

[0204] The third format is a time domain format for full-duplex transmission, and the frequency domain resources corresponding to the time domain resources of the third format include an uplink sub-band and a downlink sub-band.

[0205] In one embodiment of the present application, the determination module 401 is further used to obtain a first target power parameter based on a reference signal set or a resource type corresponding to the first reference signal; and determine the transmission power of the CG PUSCH in an idle state or an inactive state based on the first target power parameter.

[0206] In one embodiment of the present application, the device further comprises:

[0207] The first receiving module is used to receive power configuration information related to the first reference signal, where the power configuration information includes: a first target power parameter of a CG PUSCH corresponding to a reference signal set or a resource type corresponding to the first reference signal.

[0208] In one embodiment of the present application, the determination module 401 is further used to: obtain a second target power parameter according to the resource type corresponding to the CGPUSCH of the terminal; and determine the transmission power of the CG PUSCH in an idle state or an inactive state according to the second target power parameter.

[0209] In one embodiment of the present application, the device further comprises:

[0210] The second receiving module is used to receive power configuration information related to the CG PUSCH, where the power configuration information includes a second target power parameter corresponding to a resource type corresponding to the CG PUSCH.

[0211] In one embodiment of the present application, the first target power parameter or the second target power parameter includes at least one of the following:

[0212] (1) Target received power;

[0213] (2) Power offset value;

[0214] (3) Path loss compensation factor

[0215] (4) Transmit power control command;

[0216] (5) Power compensation factor;

[0217] (6) Power boost parameters;

[0218] (7) Maximum transmit power

[0219] (8) Path loss parameters.

[0220] The device provided in the embodiment of the present application can achieve Figure 3 The various processes implemented by the method embodiment and achieving the same technical effect are not described here to avoid repetition.

[0221] Figure 5 The hardware structure diagram of a terminal for implementing the embodiment of the present application is shown in FIG. The terminal 500 includes but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, and at least some of the components in the processor 510.

[0222] Those skilled in the art will appreciate that the terminal 500 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 510 through a power management system, thereby implementing functions such as managing charging, discharging, and power consumption management through the power management system. Figure 5 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.

[0223] It should be understood that in the embodiment of the present application, the input unit 504 may include a graphics processing unit (GPU) 5041 and a microphone 5042, and the graphics processor 5041 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 506 may include a display panel 5061, and the display panel 5061 may be configured in the form of a liquid crystal display, an organic light emitting diode, etc. The user input unit 507 includes a touch panel 5071 and at least one of other input devices 5072. The touch panel 5071 is also called a touch screen. The touch panel 5071 may include two parts: a touch detection device and a touch controller. Other input devices 5072 may include, but are not limited to, a physical keyboard, function keys (such as a volume control button, a switch button, etc.), a trackball, a mouse, and a joystick, which will not be repeated here.

[0224] In the embodiment of the present application, after receiving downlink data from the network side device, the radio frequency unit 501 can transmit the data to the processor 510 for processing; in addition, the radio frequency unit 501 can send uplink data to the network side device. Generally, the radio frequency unit 501 includes but is not limited to an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc.

[0225] The memory 509 can be used to store software programs or instructions and various data. The memory 509 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 509 may include a volatile memory or a non-volatile memory, or the memory 509 may include a non-transient memory. Among them, the non-volatile memory or non-transient 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 509 in the embodiment of the present application includes but is not limited to these and any other suitable types of memory.

[0226] The processor 510 may include one or more processing units; optionally, the processor 510 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 510.

[0227] In this embodiment, the processor 510 is used to determine the transmission power of the CG PUSCH in an idle state or an inactive state according to a reference signal set or a resource type corresponding to a first reference signal, or according to a resource type corresponding to the CG PUSCH of the terminal when the terminal operates in a full-duplex transmission mode.

[0228] Optionally, the radio frequency unit 501 is used to receive power configuration information related to the first reference signal, where the power configuration information includes: power parameters of a reference signal set corresponding to at least one reference signal or a CG PUSCH corresponding to a resource type.

[0229] Optionally, the radio frequency unit 501 is further used to receive power configuration information related to the CG PUSCH, where the power configuration information includes a power parameter corresponding to at least one resource type corresponding to the CG PUSCH.

[0230] The terminal provided in the embodiment of the present application can achieve Figure 3 The various processes implemented by the method embodiment and achieving the same technical effect are not described here to avoid repetition.

[0231] like Figure 6 As shown, the embodiment of the present application further provides a terminal 600, including a processor 601 and a memory 602, the memory 602 stores a program or instruction that can be run on the processor 601, and the program or instruction is executed by the processor 601 to implement the above Figure 3 The various steps of the method embodiment can achieve the same technical effect, and to avoid repetition, they will not be described again here.

[0232] 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, Figure 3 The method and each process of the above-mentioned embodiments can achieve the same technical effect, and will not be described again here to avoid repetition.

[0233] The processor is a processor in the terminal or network side device 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.

[0234] 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 Figure 3 The various processes of the various method embodiments shown and described above can achieve the same technical effects, and will not be described again here to avoid repetition.

[0235] 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.

[0236] 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 Figure 3 The various processes of the various method embodiments shown and described above can achieve the same technical effects, and will not be described again here to avoid repetition.

[0237] The embodiment of the present application also provides a communication system, wherein the communication system includes a terminal and a network side device, wherein the terminal is used to perform the following Figure 3 And the various processes of the above-mentioned method embodiments can achieve the same technical effect. To avoid repetition, they will not be described here.

[0238] 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 the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do 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 methods and devices in the embodiments 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.

[0239] 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.

[0240] 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 communication processing method, It is characterized in that include: When the terminal operates in full-duplex transmission mode, the terminal determines the transmission power of the CG PUSCH in an idle state or an inactive state according to the reference signal set or resource type corresponding to the first reference signal, or according to the resource type corresponding to the CG physical uplink shared channel PUSCH authorized by the configuration of the terminal.

2. The method according to claim 1, It is characterized in that The first reference signal includes at least one reference signal associated with the CG PUSCH.

3. The method according to claim 1, It is characterized in that The resource type corresponding to the first reference signal includes at least one of the following: A first type, where the first type is used to indicate that the time domain format is a downlink time domain resource; The second type is used to represent time domain resources whose time domain format is a first format, the first format is a time domain format for full-duplex transmission, and the frequency domain resources corresponding to the time domain resources in the first format include an uplink subband and a downlink subband.

4. The method according to claim 3, It is characterized in that The second type includes at least one of the following: A third type, where the third type is used to indicate that a time domain format is a time domain resource of the first format, and an interval between a downlink subband and an uplink subband is greater than or equal to a first preset value; The fourth type is used to indicate that the time domain format is the time domain resources of the first format, and the interval between the downlink subband and the uplink subband is less than or equal to the second preset value.

5. The method according to any one of claims 1 to 4, It is characterized in that The reference signal set corresponding to the first reference signal includes at least one of the following: A first reference signal set, wherein the first reference signal set includes reference signals located in time domain resources whose time domain format is downlink; a second reference signal set, the second reference signal set comprising reference signals located in time domain resources having a time domain format of a second format; a third reference signal set, wherein the third reference signal set includes reference signals located in time domain resources whose time domain format is the second format, and an interval between a downlink subband and an uplink subband is greater than or equal to a third preset value; A fourth reference signal set, wherein the fourth reference signal set includes reference signals located in time domain resources whose time domain format is the second format, and an interval between a downlink subband and an uplink subband is less than or equal to a fourth preset value; The second format is a time domain format for full-duplex transmission, and the frequency domain resources corresponding to the time domain resources of the second format include an uplink sub-band and a downlink sub-band.

6. The method according to claim 1, It is characterized in that The resource type corresponding to the CG PUSCH includes at least one of the following: A fifth type, where the fifth type is used to indicate that the time domain format is a time domain resource of an uplink UL; The sixth type is used to indicate that the time domain format is the third format and does not include time domain resources of downlink common or broadcast signals; A seventh type, where the seventh type is used to indicate that the time domain format is the third format and includes time domain resources of a downlink common or broadcast signal; An eighth type, where the eighth type is used to indicate that the time domain format is a time domain resource of UL or the third format, and the interval between the time domain resource and the time domain resource of the reference signal exceeds a fifth preset value; The third format is a time domain format for full-duplex transmission, and the frequency domain resources corresponding to the time domain resources of the third format include an uplink sub-band and a downlink sub-band.

7. The method according to claim 1, It is characterized in that The terminal determines, according to a reference signal set or a resource type corresponding to the first reference signal, a transmit power of a CG PUSCH in an idle state or an inactive state, including: Acquiring, by the terminal, a first target power parameter according to a reference signal set or a resource type corresponding to the first reference signal; The terminal determines the transmit power of the CG PUSCH in an idle state or an inactive state according to the first target power parameter.

8. The method according to claim 7, It is characterized in that The method further comprises: The terminal receives power configuration information related to the first reference signal, where the power configuration information includes: the first target power parameter of the CG PUSCH corresponding to the reference signal set or resource type corresponding to the first reference signal.

9. The method according to claim 1, It is characterized in that The terminal determines, according to a resource type corresponding to a CG PUSCH of the terminal, a transmit power of a CG PUSCH in an idle state or an inactive state, including: Acquiring, by the terminal, a second target power parameter according to a resource type corresponding to a CG PUSCH of the terminal; The terminal determines the transmit power of the CG PUSCH in an idle state or an inactive state according to the second target power parameter.

10. The method according to claim 9, It is characterized in that The method further comprises: The terminal receives power configuration information related to the CG PUSCH, where the power configuration information includes a second target power parameter corresponding to a resource type corresponding to the CGPUSCH.

11. The method according to claim 7 or 8 or 9 or 10, It is characterized in that The first target power parameter or the second target power parameter includes at least one of the following: Target received power; Power offset value; Path loss compensation factor Transmit power control TPC command; Power compensation factor; Power boost parameters; Maximum transmit power Path loss parameter.

12. A communication processing device, It is characterized in that include: A determination module is used to determine the transmission power of the CG PUSCH in an idle state or an inactive state according to a reference signal set or a resource type corresponding to a first reference signal, or according to a resource type corresponding to the CG PUSCH of the terminal when the terminal operates in a full-duplex transmission mode.

13. The device according to claim 12, It is characterized in that The first reference signal includes at least one reference signal associated with the CG PUSCH.

14. The device according to claim 12, It is characterized in that The resource type corresponding to the first reference signal includes at least one of the following: A first type, where the first type is used to indicate that the time domain format is a downlink time domain resource; The second type is used to represent time domain resources whose time domain format is a first format, the first format is a time domain format for full-duplex transmission, and the frequency domain resources corresponding to the time domain resources in the first format include an uplink subband and a downlink subband.

15. The device according to claim 14, It is characterized in that The second type includes at least one of the following: A third type, where the third type is used to indicate that a time domain format is a time domain resource of the first format, and an interval between a downlink subband and an uplink subband is greater than or equal to a first preset value; The fourth type is used to indicate that the time domain format is the time domain resources of the first format, and the interval between the downlink subband and the uplink subband is less than or equal to the second preset value.

16. The device according to claim 12, It is characterized in that The reference signal set corresponding to the first reference signal includes at least one of the following: A first reference signal set, wherein the first reference signal set includes reference signals located in time domain resources whose time domain format is downlink; a second reference signal set, the second reference signal set comprising reference signals located in time domain resources having a time domain format of a second format; a third reference signal set, wherein the third reference signal set includes reference signals located in time domain resources whose time domain format is the second format, and an interval between a downlink subband and an uplink subband is greater than or equal to a third preset value; A fourth reference signal set, wherein the fourth reference signal set includes reference signals located in time domain resources whose time domain format is the second format, and an interval between a downlink subband and an uplink subband is less than or equal to a fourth preset value; The second format is a time domain format for full-duplex transmission, and the frequency domain resources corresponding to the time domain resources of the second format include an uplink sub-band and a downlink sub-band.

17. The device according to claim 12, It is characterized in that The resource type corresponding to the CG PUSCH includes at least one of the following: A fifth type, where the fifth type is used to indicate that the time domain format is a time domain resource of an uplink UL; The sixth type is used to indicate that the time domain format is the third format and does not include time domain resources of downlink common or broadcast signals; A seventh type, where the seventh type is used to indicate that the time domain format is the third format and includes time domain resources of a downlink common or broadcast signal; An eighth type, where the eighth type is used to indicate that the time domain format is a time domain resource of UL or the third format, and the interval between the time domain resource and the time domain resource of the reference signal exceeds a fifth preset value; The third format is a time domain format for full-duplex transmission, and the frequency domain resources corresponding to the time domain resources of the third format include an uplink sub-band and a downlink sub-band.

18. The device according to claim 12, It is characterized in that The determination module is further used to: obtain a first target power parameter according to a reference signal set or a resource type corresponding to the first reference signal; and determine the transmit power of the CG PUSCH in an idle state or an inactive state according to the first target power parameter.

19. The device according to claim 18, It is characterized in that The device also includes: The first receiving module is used to receive power configuration information related to the first reference signal, where the power configuration information includes: the first target power parameter of the CG PUSCH corresponding to the reference signal set or resource type corresponding to the first reference signal.

20. The device according to claim 12, It is characterized in that The determination module is further used to: acquire a second target power parameter according to a resource type corresponding to the CG PUSCH of the terminal; and determine the transmit power of the CG PUSCH in an idle state or an inactive state according to the second target power parameter.

21. The device according to claim 20, It is characterized in that The device also includes: The second receiving module is used to receive power configuration information related to CG PUSCH, where the power configuration information includes a second target power parameter corresponding to a resource type corresponding to the CG PUSCH.

22. A terminal, It is characterized in that The method comprises a processor, a memory, and a program or instruction stored in the memory and executable on the processor, wherein the program or instruction implements the steps of the method according to any one of claims 1 to 12 when executed by the processor.

23. A readable storage medium, It is characterized in that The readable storage medium stores a program or instruction, and when the program or instruction is executed by a processor of the terminal, the steps of the method according to any one of claims 1 to 12 are implemented.

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