WO2022206993A1

WO2022206993A1 - Transmission processing method and apparatus, and related device

Info

Publication number: WO2022206993A1
Application number: PCT/CN2022/085034
Authority: WO
Inventors: 姜炜; 孙晓东; 陈晓航; 曾超君; 李东儒; 尤花征
Original assignee: 维沃移动通信有限公司
Priority date: 2021-04-02
Filing date: 2022-04-02
Publication date: 2022-10-06
Also published as: CN115189828B; CN115189828A

Abstract

The present application belongs to the technical field of communications, and discloses a transmission processing method and apparatus, and a related device. The transmission processing method in the embodiments of the present application comprises: a terminal receiving first instruction information, wherein the first instruction information is used for instructing the terminal to activate at least one first transmission configuration; and if there is a second transmission configuration that is associated with a target transmission configuration, the terminal activating the second transmission configuration, wherein the target transmission configuration is one of the at least one first transmission configuration; and one of the first transmission configuration and the second transmission configuration is a downlink semi-persistent scheduling (SPS) configuration, and the other one is an uplink configured grant (CG) configuration.

Description

Transmission processing method, device and related equipment

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims priority to Chinese Patent Application No. 202110360809.5 filed in China on Apr. 02, 2021, the entire contents of which are hereby incorporated by reference.

technical field

The present application belongs to the field of communication technologies, and in particular, relates to a transmission processing method, device and related equipment.

Background technique

In a communication system, a network-side device can perform uplink transmission based on an uplink (Uplink, UL) configuration grant (Configured Grant, CG) configuration, and perform downlink based on a downlink (Downlink, DL) Semi-Persistent Scheduling (Semi-Persistent Scheduling, SPS) configuration. transmission, wherein the uplink CG configuration and the downlink SPS configuration are mutually independent configurations. In some service scenarios, the data transmission of the uplink service may have an impact on the data transmission of the downlink service. In this way, when the transmission of the uplink service changes and the characteristics of the downlink transmission change, the reliability of the downlink transmission will be reduced.

SUMMARY OF THE INVENTION

Embodiments of the present application provide a transmission processing method, apparatus, and related equipment, which can solve the problem that the reliability of downlink transmission is reduced due to changes in uplink transmission.

In a first aspect, a transmission processing method is provided, including:

The terminal receives first indication information, where the first indication information is used to indicate activation of at least one first transmission configuration; and,

If there is a second transmission configuration associated with the target transmission configuration, the terminal activates the second transmission configuration;

The target transmission configuration is one of the at least one first transmission configuration, one of the first transmission configuration and the second transmission configuration is a downlink semi-persistent scheduling SPS configuration, and the other is an uplink Configure the authorized CG configuration.

In a second aspect, a transmission processing method is provided, including:

The network-side device sends first indication information to the terminal, where the first indication information is used to instruct activation of at least one first transmission configuration; and,

If there is a second transmission configuration associated with the target transmission configuration, the network-side device activates the second transmission configuration;

In a third aspect, a transmission processing device is provided, including:

a first receiving module, configured to receive first indication information, where the first indication information is used to instruct activation of at least one first transmission configuration;

a first execution module, configured to activate the second transmission configuration according to the first indication information if there is a second transmission configuration associated with the target transmission configuration;

In a fourth aspect, a transmission processing device is provided, including:

a second sending module, configured to send first indication information to the terminal, where the first indication information is used to indicate activation of at least one first transmission configuration; and,

a second execution module, configured to activate the second transmission configuration if there is a second transmission configuration associated with the target transmission configuration;

In a fifth aspect, a terminal is provided, the terminal includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, when the program or instruction is executed by the processor The steps of implementing the method as described in the first aspect.

In a sixth aspect, a terminal is provided, including a processor and a communication interface, wherein,

The communication interface is configured to receive first indication information, where the first indication information is used to instruct activation of at least one first transmission configuration;

The processor is configured to activate the second transmission configuration according to the first indication information if there is a second transmission configuration associated with the target transmission configuration;

In a seventh aspect, a network side device is provided, the network side device includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, the program or instruction being executed by the The processor implements the steps of the method as described in the second aspect when executed.

In an eighth aspect, a network side device is provided, including a processor and a communication interface, wherein,

The communication interface is configured to send first indication information to the terminal, where the first indication information is used to indicate activation of at least one first transmission configuration;

The processor is configured to activate the second transmission configuration if there is a second transmission configuration associated with the target transmission configuration.

In a ninth aspect, a readable storage medium is provided, and a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented, or the steps as described in the first aspect are implemented. The steps of the method of the second aspect.

In a tenth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the first aspect The steps of the method, or the steps of implementing the method according to the second aspect.

In an eleventh aspect, a computer program/program product is provided, 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 first aspect method, or implementing the method as described in the second aspect.

A twelfth aspect provides a communication device configured to perform the steps of the method of the first aspect, or to perform the steps of the method of the second aspect.

In this embodiment of the present application, the terminal receives first indication information, where the first indication information is used to indicate activation of at least one first transmission configuration; and, if there is a second transmission configuration associated with the target transmission configuration, the terminal Activating the second transmission configuration; wherein the target transmission configuration is one of the at least one first transmission configuration, and one of the first transmission configuration and the second transmission configuration is downlink semi-persistent scheduling SPS configuration, and the other authorized CG configuration for uplink configuration. Since the downlink SPS configuration is associated with the uplink CG configuration, different downlink SPS configurations can be activated based on the transmission situation of the uplink service, so as to transmit the downlink service through the matched downlink SPS configuration, which avoids the increase in the amount of data transmitted in the downlink. Downlink data cannot be transmitted; at the same time, the reduction in the amount of downlink transmitted data can be avoided, resulting in a reduction in resource utilization. Therefore, the embodiment of the present application can avoid the problem that the reliability of the downlink transmission is reduced due to the change of the uplink transmission.

Description of drawings

1 is a structural diagram of a network system to which an embodiment of the present application can be applied;

2 is a flowchart of a transmission processing method provided by an embodiment of the present application;

3 is a flowchart of another transmission processing method provided by an embodiment of the present application;

4 is a structural diagram of a transmission processing apparatus provided by an embodiment of the present application;

5 is a structural diagram of another transmission processing apparatus provided by an embodiment of the present application;

6 is a structural diagram of a communication device provided by an embodiment of the present application;

FIG. 7 is a structural diagram of a terminal provided by an embodiment of the present application;

FIG. 8 is a structural diagram of a network side device provided by an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art fall within the protection scope of this application.

The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and that "first", "second" distinguishes Usually it is a class, and the number of objects is not limited. For example, the first object may be one or multiple. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the associated objects are in an "or" relationship.

It is worth noting that the technologies described in the embodiments of this application are not limited to Long Term Evolution (LTE)/LTE-Advanced (LTE-Advanced, LTE-A) systems, and can also be used in other wireless communication systems, such as code Division Multiple Access (Code Division Multiple Access, CDMA), Time Division Multiple Access (Time Division Multiple Access, TDMA), Frequency Division Multiple Access (Frequency Division Multiple Access, FDMA), Orthogonal Frequency Division Multiple Access (Orthogonal Frequency Division Multiple Access, OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA) and 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 not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies. The following description describes a New Radio (NR) system for example purposes, and uses NR terminology in most of the following description, these techniques can also be applied to applications other than NR system applications, such as 6th Generation (6th Generation, 6G) Communication system.

FIG. 1 shows a block diagram of a wireless communication system to which the embodiments of the present application can be applied. The wireless communication system includes a terminal 11 and a network-side device 12 . The terminal 11 may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital computer Assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (ultra-mobile personal computer, UMPC), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device) or vehicle-mounted device (VUE), pedestrian terminal (PUE) and other terminal-side devices, wearable devices include: smart watches, bracelets, headphones, glasses, etc. It should be noted that, the embodiment of the present application does not limit the specific type of the terminal 11 . The network side device 12 may be a base station or a core network device, wherein the base station may be referred to as a Node B, an evolved Node B, an access point, a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a basic Service Set (Basic Service Set, BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, Wireless Local Area Networks , WLAN) access point, wireless fidelity (Wireless Fidelity, WiFi) node, transmitting and receiving point (Transmitting Receiving Point, TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station Not limited to specific technical terms, it should be noted that in the embodiments of this application, only the base station in the NR system is used as an example, but the specific type of the base station is not limited.

For the convenience of understanding, some contents involved in the embodiments of the present application are described below:

1. Extended reality (XR) business.

XR refers to all real and virtual combined environments and human-computer interactions produced by computer technology and wearable devices. It includes representative forms such as Augmented Reality (AR), Mixed Reality (MR), Virtual Reality (VR), and interpolated areas between them. The level of the virtual world is input from some senses To fully immersive virtual reality. A key aspect of XR is the expansion of human experience, especially as it relates to presence (represented by VR) and cognitive acquisition (represented by AR).

Take the VR service model as an example: packets arrive at equal intervals, and the interval is 1/frames per second (FPS) second, FPS is the frame rate, and the typical value of FPS is 60 or 120. In the XR service model, service packets arrive at equal intervals, and the interval is a small floating-point number, for example, 60FPS/16.67. In addition, XR services have high requirements on delay, and the air interface transmission delay budget requirement (Packet Delay Budget, PDB) is about 10ms/20ms.

Second, the definition of CG.

To meet the requirements of low-latency services or periodic services, NR supports the transmission mode of uplink semi-persistent scheduling authorization, which reduces the signaling interaction process and ensures low-latency requirements. The resources transmitted by the Configured grant can be configured semi-statically through Radio Resource Control (RRC) signaling. When a high-priority service arrives, the UE can use the Configured Grant's Physical Uplink Shared Channel (Physical Uplink Shared Channel, PUSCH) to send data. There are two types of Configured grant transfers: Configured grant type1 and Configured grant type2.

Configured grant type1: Semi-statically configure all transmission parameters through RRC signaling, including period, offset (offset), resources, activation and possible modulation and coding scheme (MCS) for uplink transmission, user terminal After receiving the configuration, it can be transmitted according to its own service arrival status and configuration status, without the need for downlink control information (Downlink Control Information, DCI) for dynamic scheduling.

Configured grant type2: Semi-statically configure some parameters through RRC signaling, such as period, etc. After the user receives the configuration, it cannot be used directly. After the base station further activates the configuration through DCI, the user can use the configuration resource according to the activated DCI. The base station can also deactivate the configuration through DCI, and the user terminal that receives the deactivated DCI will stop the configuration resource.

Optionally, the resources are pre-configured semi-statically by the network side device, and when the data packets arrive, they can be directly transmitted on the configured or activated CG resources.

Optionally, support configuration and activate up to 12 sets of configured grant configurations on a Bandwidth Part (Bandwidth Part, BWP), and each set of configurations is identified by an index (configuredGrantConfigIndex-r16). When the network-side device is configured with multiple sets of configured grants, the value of the 4-bit hybrid automatic repeat request process number (Hybrid automatic repeat request process number, HPN) field in the DCI activated by the type 2 configured grant is the same as configured Corresponding to the grant index, it is used to indicate which set of type 2configured grant is specifically activated by the DCI.

Optionally, the method of modifying the configuration parameters of the configured grant satisfies:

1. Modifications can be made directly without deactivation;

2. Configured grant type1 is modified through RRC reconfiguration;

3. Configured grant type2 is modified by RRC and DCI scrambled by Configured Scheduling Radio Network Temporary Identifier (CS-RNTI).

3. Definition of downlink SPS.

The communication system supports SPS physical downlink shared channel (Physical downlink shared channel, PDSCH) transmission. At each DL SPS moment, the terminal will monitor whether there is corresponding data transmission on the DL SPS resource. Optionally, some parameters of the DL SPS can be configured by the high-level RRC, and the DCI can be used to carry transmission parameters such as resource indication and MCS for activation. After the downlink SPS transmission is activated, the PDSCH transmission is periodically initiated. These PDSCH transmissions do not have corresponding DCI indications. .

Optionally, a cell group (cell group) supports at most one DL SPS, the DL SPS is configured by the information element (Information element, IE) SPS-Config, and the DL SPS can be configured in the primary cell (PCell) or It is configured on the secondary cell (SCell), and can only be configured on at most one serving cell (serving cell) in a Cell group. Its configuration includes the period of DL SPS, the number of HARQ processes, the physical uplink control channel (Physical Uplink Control Channel, PUCCH) resources for feedback hybrid automatic repeat request response (HARQ-ACK), MCS list (table) and so on.

Optionally, in order to effectively support periodic services in various Ultra-Reliable and Low Latency Communications (URLLC) usage scenarios (such as power distribution, factory automation, and transportation industries), in NR, Enhancements have been made to DL SPS. The terminal can configure one or more DL SPSs on one or more serving cells, each DL SPS corresponds to a configuration index, and the period of each SPS PDSCH can be as small as one time slot. Multiple simultaneous active DL SPS configurations help reduce latency and provide the terminal with the possibility to support multiple different service types.

Optionally, the terminal confirms that the physical downlink control channel (PDCCH) is scheduling activation or scheduling release according to whether the following conditions are met: the cyclic redundancy check (Cyclic redundancy check, CRC) corresponding to the DCI format (format) is CS-RNTI is scrambled and the New Data Indicator (NDI) field is 0. In other words, according to some specific fields in the DCI format, when these fields are all equal to a specific value, it indicates that the DL SPS is activated or the PDCCH is released.

The transmission processing method provided by the embodiments of the present application will be described in detail below with reference to the accompanying drawings through some embodiments and application scenarios thereof.

Please refer to FIG. 2. FIG. 2 is a flowchart of a transmission processing method provided by an embodiment of the present application. As shown in FIG. 2, the following steps are included:

Step 201, the terminal receives first indication information, where the first indication information is used to indicate activation of at least one first transmission configuration; and,

Step 202, if there is a second transmission configuration associated with the target transmission configuration, the terminal activates the second transmission configuration;

In this embodiment of the present application, the network-side device may instruct to activate the uplink CG configuration through the first indication information, and the terminal activates the uplink CG configuration and the downlink SPS configuration associated with the uplink CG configuration according to the instructed activation of the uplink CG configuration. In addition, the network side device may also instruct to activate the downlink SPS configuration through the first indication information, and the terminal activates the downlink SPS configuration and the uplink CG configuration associated with the SPS configuration according to the downlink SPS configuration instructed to activate.

Since the uplink CG configuration is associated with the downlink SPS configuration, when the network side device instructs to activate the target transmission configuration, the terminal can activate the target transmission configuration and the second transmission configuration associated with the target transmission configuration, so that the The uplink CG configuration is adapted to the downlink SPS configuration used for downlink transmission, so that when the uplink service transmission changes and the currently activated uplink CG configuration is changed, the associated downlink SPS configuration is used to transmit the corresponding downlink transmission, avoiding downlink transmission data. If the amount of downlink data increases, part of the downlink data cannot be transmitted; at the same time, it can also avoid the reduction in the amount of downlink transmitted data, resulting in a reduction in resource utilization. Therefore, the embodiments of the present application can make semi-static PDSCH transmission more efficient and reasonable.

Optionally, in some embodiments, in the activated downlink SPS configuration, the time domain resource where the first SPS physical downlink shared channel PDSCH is located has a first preset time interval with the first resource; wherein the The first resource is: a time domain resource where the first CG physical uplink shared channel PUSCH in the activated uplink CG configuration is located.

In the embodiment of the present application, it can be understood that the time domain resource where the first SPS PDSCH is located and the first resource have a first preset time interval can be understood as: the target location of the time slot where the first SPS PDSCH is located and the activated uplink CG The target position of the time slot where the first CG PUSCH in the configuration is located has the above-mentioned first preset time interval. The target position can be understood as any of the following: a start symbol, an end symbol, a start time, and an end time. The size of the above-mentioned first preset time interval may be configured by the network-side device, reported by the terminal, or agreed in a protocol, and is not further limited herein.

It should be understood that in this embodiment of the present application, since the uplink transmission causes the downlink transmission to be changed, the target position of the time slot where the first SPS PDSCH is located can be set to be located at the time slot where the first CG PUSCH is located in the activated uplink CG configuration After the target position of the first SPS PDSCH, the target position of the time slot of the first SPS PDSCH can also be set to be before the target position of the time slot of the first CG PUSCH in the activated uplink CG configuration, which is not further limited here. .

It should be noted that when the network side device is configured with multiple uplink CG configurations, the target position of the time slot where the first CG PUSCH in the activated uplink CG configuration is located can be understood as the target position of the time slot in all activated uplink CG configurations. The target position of the time slot where the first CG PUSCH is located can also be understood as the target position of the time slot where the first CG PUSCH is located in the uplink CG configuration selected by the terminal for uplink transmission.

Optionally, in some embodiments, the terminal acquires a target association relationship, and the target association relationship includes: an association relationship between N downlink SPS configurations and M uplink CG configurations, where N and M are both positive integers;

The terminal determines whether there is an associated second transmission configuration in the target transmission configuration according to the target association relationship.

In this embodiment of the present application, the above-mentioned target association relationship may be understood as the above-mentioned association relationship between the downlink SPS configuration and the uplink CG configuration. The association relationship between the downlink SPS configuration and the uplink CG configuration may be determined by at least one of the following: protocol agreement, network side device configuration, terminal reporting, and the association relationship with other associated features, which are not further limited here.

In addition, the association relationship between the downlink SPS configuration and the uplink CG configuration may also be activated, deactivated or modified by the network side device through signaling. For example, the network side device can activate, deactivate, or modify the association relationship between the downlink SPS configuration and the uplink CG configuration through signaling such as RRC or Medium Access Control Element (MAC CE). Further, the above target association relationship can be understood as the association relationship between the currently used downlink SPS configuration and the uplink CG configuration, or the association relationship between the currently activated downlink SPS configuration and the uplink CG configuration.

In some embodiments, the target association can be determined by at least one of the following:

The association between the K group downlink SPS configuration and the uplink CG configuration based on the RRC configuration;

The association between the S group downlink SPS configuration and the uplink CG configuration indicated by the MAC CE;

The association relationship between one or more groups of downlink SPS configurations dynamically activated by DCI and uplink CG configurations.

Wherein, the association relationship between the K group downlink SPS configuration and the uplink CG configuration may include the association relationship between the S group downlink SPS configuration and the uplink CG configuration and/or the association between one or more groups of downlink SPS configurations dynamically activated by DCI and the uplink CG configuration The above-mentioned association relationship between the S group downlink SPS configuration and the uplink CG configuration may include the association relationship between one or more groups of downlink SPS configurations and uplink CG configurations dynamically activated by DCI.

Optionally, in some embodiments, the association relationship between the N downlink SPS configurations and the M uplink CG configurations includes at least one of the following:

The first association relationship of one-to-one correspondence between the downlink SPS configuration and the uplink CG configuration;

a second association relationship corresponding to one downlink SPS configuration and multiple uplink CG configurations;

A third association relationship corresponding to multiple downlink SPS configurations and one uplink CG configuration.

That is, in this embodiment of the present application, the association relationship between the downlink SPS configuration and the uplink CG configuration may include at least one of a one-to-one association relationship, a one-to-many association relationship, and a many-to-one association relationship.

Optionally, in some embodiments, the target association relationship is determined based on a first characteristic parameter, the first characteristic parameter is associated with the uplink CG configuration, and the first characteristic parameter is associated with the downlink SPS configuration .

In this embodiment of the present application, the uplink CG configuration may be directly associated with the first characteristic parameter, or may be indirectly associated with the first characteristic parameter; at the same time, the downlink SPS configuration may be directly associated with the first characteristic parameter, or may be indirectly associated with the first characteristic parameter Parameter association.

In some embodiments, it is assumed that the first feature parameter directly associated with the uplink CG configuration defines the first sub-feature parameter, and the first feature parameter directly associated with the downlink SPS configuration defines the second sub-feature parameter. In this case, the first sub-feature parameter associated with the uplink CG configuration and the second sub-feature parameter associated with the downlink SPS configuration are the same or different.

Optionally, the above-mentioned first sub-feature parameter may include any one of the following: quality of service (Quality of Service, QoS) requirement, logical channel, logical channel priority, service, service type, service characteristic, bearer, and quality of service flow ( QoS Flow).

In this embodiment of the present application, the downlink SPS configuration may correspond to one or a group of first characteristic parameters, and the uplink CG configuration may correspond to one or a group of first characteristic parameters.

Optionally, the same type of first characteristic parameters corresponding to the uplink CG configuration and the downlink SPS configuration may be the same or different. Taking the first characteristic parameter as the service type as an example, if the uplink CG configuration is associated with the downlink SPS configuration, the uplink CG configuration and the downlink SPS configuration may be associated with the same service type or may be associated with different service types.

Optionally, in some embodiments, when the first uplink CG configuration is associated with the first downlink SPS configuration, the first uplink CG configuration and the first downlink SPS configuration satisfy: the first uplink CG At least part of the CG PUSCH in the configuration is associated with at least part of the SPS PDSCH in the first downlink SPS configuration.

In this embodiment of the present application, m CG PUSCHs in an uplink CG configuration may be associated with m SPS PDSCHs in a downlink SPS configuration. Wherein, the m CG PUSCHs may be part or all of the CG PUSCHs in the uplink CG configuration; similarly, the m SPS PDSCHs may be part or all of the SPS PDSCHs in the downlink SPS configuration.

Optionally, in some embodiments, the order in which the at least part of the CG PUSCH is associated with the at least part of the SPS PDSCH is determined based on a first object, wherein the first object includes at least one of the following: time domain, frequency domain and code fields.

In this embodiment of the present application, the CG PUSCH may be associated with the SPS PDSCH in any order in one or more of the time domain, frequency domain, and code domain, or the SPS PDSCH may be associated with the time domain, frequency domain, and code domain. in one or more of the ways, associated to the CG PUSCH in any order.

Optionally, in some embodiments, when the first transmission configuration is an uplink CG configuration, after the terminal receives the first indication information, the method further includes:

The terminal sends the first CG PUSCH to the network side device based on the target transmission configuration, and the second indication information carried by the first CG PUSCH is used to indicate activation of the second transmission configuration.

In the embodiment of the present application, if the network side device does not know the mapping relationship between the downlink SPS configuration and the uplink CG configuration in advance, the second indication information needs to indicate the second transmission configuration associated with the target transmission configuration. If the mapping relationship between the downlink SPS configuration and the uplink CG configuration is configured by the agreement or the network side device, the above-mentioned second indication information may be an indicator, which is used to notify the network side device to activate the corresponding second transmission configuration, and the network side The device may determine the downlink SPS configuration associated with the target transmission configuration based on the received first CG PUSCH. Of course, in order to ensure consistency of understanding between the terminal and the network side device, in some embodiments, the foregoing second indication information may indicate a second transmission configuration associated with the target transmission configuration.

The above-mentioned second indication information may be sent through uplink control information (Uplink Control Information, UCI) signaling, layer 1 signaling or layer 2 signaling, which is not further limited herein.

It should be understood that the manner in which the second indication information indicates the above-mentioned second transmission configuration can be set according to actual needs. For example, in some embodiments, the second indication information includes a target indication field, and the target indication field carries target information for determining the second transmission configuration.

Optionally, in some embodiments, the target information includes at least one of the following:

a first index, where the first index is used to indicate one or a group of downlink SPS configurations;

The number of downlink SPS configurations;

At least one parameter in the downstream SPS configuration.

In the embodiment of the present application, the above-mentioned first index may be one or more SPS configuration indexes, and may also be one SPS configuration group index. Optionally, when the first index indicates an SPS configuration, the first index may include an SPS configuration index, and when the first index indicates a group of SPS configurations, the first index may include multiple SPS configuration indexes or an SPS configuration group. index. When an SPS configuration group index is used to indicate a group of downlink SPS configurations, a group of downlink SPS configurations may be reported in advance through a protocol agreement, a network-side device configuration, or a terminal.

In the case that the number of downlink SPS configurations included in the target information is N, the downlink SPS configurations indicated by the target information may be determined based on a preset sequence. For example, it may be the first K downlink SPS configurations in a certain group of downlink SPS configurations, where K is a positive integer. The group of downlink SPS configurations may be an agreed group of downlink SPS configurations, or may be a group of downlink SPS configurations indicated in the above target information.

When the target information includes at least one parameter in the downlink SPS configuration, the target information can be used to indicate the downlink SPS configuration corresponding to the at least one parameter, and the target information can also be used to indicate the downlink SPS modified based on the at least one parameter configuration. For example, in some embodiments, at least one parameter that needs to be modified in the currently used downlink SPS configuration may be indicated, and the network side device modifies the parameters of the currently used downlink SPS configuration based on the target information, and obtains an association with the target transmission configuration. downlink SPS configuration.

Optionally, in some embodiments, the target information includes a first characteristic parameter, the first characteristic parameter is associated with the target transmission configuration, and the first characteristic parameter is associated with the second transmission configuration.

It should be understood that the uplink target transmission configuration may be directly associated with the first characteristic parameter, or may be indirectly associated with the first characteristic parameter; at the same time, the target transmission configuration may be directly associated with the first characteristic parameter, or may be indirectly associated with the first characteristic parameter. . In this embodiment of the present application, the terminal may implicitly indicate the second transmission configuration associated with the target transmission configuration through the first characteristic parameter.

If there is no second transmission configuration associated with the target transmission configuration, the terminal sends a second CG PUSCH to the network-side device based on the target transmission configuration, where the second CG PUSCH does not carry the the activation indication of the second transmission configuration.

It should be understood that, based on the received CG PUSCH, if the network side device does not decode the activation indication in the CG PUSCH, the network side device may use the dynamically scheduled PDSCH for downlink transmission, or the network side device may use the default downlink SPS configuration for downlink transmission. transmission. Wherein, the fact that the network side device does not decode the activation indication in the CG PUSCH can be understood as the CG PUSCH does not carry the activation indication, or the CG PUSCH carries the activation indication, but the network side device fails to decode.

Optionally, in some embodiments, if the network side device learns the association between the uplink CG configuration and the downlink SPS configuration, the above-mentioned first indication information can also be understood as indicating activation of the CG configuration and the downlink SPS configuration. At this time, if there is a second transmission configuration associated with the target transmission configuration, the terminal activating the second transmission configuration includes:

If there is a second transmission configuration associated with the target transmission configuration, the terminal activates the second transmission configuration according to the first indication information.

In this embodiment of the present application, if the network side device instructs to activate one or more uplink CG configurations, the terminal may activate the downlink SPS configuration associated with the one or more uplink CG configurations. Similarly, if the network side device instructs to activate one or more downlink SPS configurations, the terminal may activate the uplink CG configuration associated with the one or more downlink SPS configurations.

It should be noted that the above-mentioned embodiment describes the association between the uplink CG configuration and the downlink SPS configuration, and simultaneously activates the uplink CG configuration and the associated downlink SPS configuration; similarly, when performing deactivation and release operations, the network side device The uplink CG configuration and the associated downlink SPS configuration may be deactivated at the same time, or the deactivated uplink CG configuration and the associated downlink SPS configuration may be released at the same time. For example, when the network side device instructs to deactivate or release the first transmission configuration, if there is a second transmission configuration associated with the first transmission configuration, the terminal deactivates or releases the second transmission configuration according to the first indication information Transport configuration. For a specific implementation manner, reference may be made to the foregoing embodiments, and details are not described herein again.

For a better understanding of the present application, some specific examples are used for detailed description below.

Embodiment 1: There is a predefined association between the downlink SPS configuration and the uplink CG configuration, and the association is shown in the following table:

下行SPS配置1Downstream SPS Configuration 1	上行CG配置1Upstream CG configuration 1
下行SPS配置2Downstream SPS Configuration 2	上行CG配置2Upstream CG configuration 2
……	……
下行SPS配置XDownstream SPS Configuration X	上行CG配置YUpstream CG configuration Y

The network side device sends DCI to activate a certain downlink SPS configuration, and the terminal activates the downlink SPS configuration and activates the uplink CG configuration associated with the downlink SPS configuration. Alternatively, the network side device sends DCI to activate a certain uplink CG configuration, the terminal activates the uplink CG configuration, and activates the downlink SPS configuration associated with the downlink SPS configuration.

Embodiment 2: In the XR scenario, the uplink and downlink services are associated, and the terminal has a large action change (for example, the viewing angle of the video is changed when watching a VR movie), and the video screen will change drastically at this time, which will cause A surge in the amount of downlink data. The UCI is carried in the CG PUSCH transmission, which causes dramatic changes in the picture, to indicate to the network side device to select an appropriate SPS to carry the corresponding downlink data. details as follows:

The network side device activates multiple CG configurations through DCI, and the terminal selects a certain CG configuration for uplink transmission based on the characteristics of the UL service (for example, pose information);

Based on the association between the predefined DL SPS configuration and the UL CG configuration, the terminal carries the activation indications of multiple DL SPS configurations associated with the UL CG configuration selected by the terminal in the UCI transmitted together with the CG PUSCH. The data in the PUSCH configured by the CG is multiplexed for transmission;

The network side device receives the UL CG transmission and decodes the UCI with the activation indication, and determines the activated multiple DL SPS configurations based on the decoded information, and the network side device determines the final used SPS configuration based on its own business conditions.

Please refer to FIG. 3. FIG. 3 is a flowchart of another transmission processing method provided by an embodiment of the present application. As shown in FIG. 3, the following steps are included:

Step 301, the network side device sends first indication information to the terminal, where the first indication information is used to instruct activation of at least one first transmission configuration; and,

Step 302, if there is a second transmission configuration associated with the target transmission configuration, the network side device activates the second transmission configuration;

Optionally, in the activated downlink SPS configuration, the time domain resource where the first SPS physical downlink shared channel PDSCH is located has a first preset time interval with the first resource; wherein, the first resource is: The time domain resource where the physical uplink shared channel PUSCH of the first CG in the activated uplink CG configuration is located.

Optionally, when the first transmission configuration is an uplink CG configuration, after the network-side device sends the first indication information to the terminal, the method further includes:

The network side device receives the first CG PUSCH sent by the terminal based on the target transmission configuration, and the second indication information carried by the first CG PUSCH is used to indicate activation of the second transmission configuration.

Optionally, the second indication information includes a target indication field, and target information carried in the target indication field is used to determine the second transmission configuration.

Optionally, the target information includes at least one of the following:

The number of downlink SPS configurations;

At least one parameter in the downstream SPS configuration.

Optionally, the target information includes a first characteristic parameter, the first characteristic parameter is associated with the target transmission configuration, and the first characteristic parameter is associated with the second transmission configuration.

Optionally, the first characteristic parameter includes any one of the following: quality of service QoS requirement, logical channel, logical channel priority, service, service type, service characteristic, bearer and quality of service flow QoS Flow.

If there is no second transmission configuration associated with the target transmission configuration, the network-side device receives the second CG PUSCH sent by the terminal to the network-side device based on the target transmission configuration, and the second CG PUSCH does not carry an activation indication for indicating the second transmission configuration;

The network side device uses the dynamically scheduled PDSCH for downlink transmission according to the second CG PUSCH.

Optionally, the method further includes:

The network-side device acquires a target association relationship, where the target association relationship includes: an association relationship between N downlink SPS configurations and M uplink CG configurations, where N and M are both positive integers;

The network-side device determines, according to the target association relationship, whether the target transmission configuration has an associated second transmission configuration.

Optionally, the association relationship between the N downlink SPS configurations and the M uplink CG configurations includes at least one of the following:

Optionally, the target association relationship is determined based on a first characteristic parameter, the first characteristic parameter is associated with the uplink CG configuration, and the first characteristic parameter is associated with the downlink SPS configuration.

Optionally, when the first uplink CG configuration is associated with the first downlink SPS configuration, the first uplink CG configuration and the first downlink SPS configuration satisfy: at least part of the CGs in the first uplink CG configuration The PUSCH is associated with at least part of the SPS PDSCH in the first downlink SPS configuration.

Optionally, the order in which the at least part of the CG PUSCH is associated with the at least part of the SPS PDSCH is determined based on a first object, wherein the first object includes at least one of the following: a time domain, a frequency domain, and a code domain.

It should be noted that this embodiment is an implementation of the network-side device corresponding to the embodiment shown in FIG. 2 . For the specific implementation, please refer to the relevant description of the embodiment shown in FIG. 2 to achieve the same beneficial effects. In order to To avoid repeating the description, it will not be repeated here.

It should be noted that, in the transmission processing method provided by the embodiments of the present application, the execution body may be a transmission processing apparatus, or a control module in the transmission processing apparatus for executing the transmission processing method. In the embodiment of the present application, the transmission processing device provided by the embodiment of the present application is described by taking the transmission processing device executing the transmission processing method as an example.

Please refer to FIG. 4. FIG. 4 is a structural diagram of a transmission processing apparatus provided by an embodiment of the present application. As shown in FIG. 4, the transmission processing apparatus 400 includes:

a first receiving module 401, configured to receive first indication information, where the first indication information is used to indicate activation of at least one first transmission configuration;

A first execution module 402, configured to activate the second transmission configuration according to the first indication information if there is a second transmission configuration associated with the target transmission configuration;

Optionally, when the first transmission configuration is an uplink CG configuration, the transmission processing apparatus 400 further includes:

The first sending module is configured to send the first CG PUSCH to the network side device based on the target transmission configuration, and the second indication information carried by the first CG PUSCH is used to indicate activation of the second transmission configuration.

Optionally, the target information includes at least one of the following:

The number of downlink SPS configurations;

At least one parameter in the downstream SPS configuration.

Optionally, in the case that the first transmission configuration is an uplink CG configuration, the first sending module 401 is further configured to: if there is no second transmission configuration associated with the target transmission configuration, based on The target transmission configuration sends a second CG PUSCH to the network side device, and the second CG PUSCH does not carry an activation indication for indicating the second transmission configuration.

Optionally, the first execution module 402 is specifically configured to activate the second transmission configuration according to the first indication information if there is a second transmission configuration associated with the target transmission configuration.

Optionally, the first execution module 402 is further configured to obtain a target association relationship, and determine whether the target transmission configuration has an associated second transmission configuration according to the target association relationship; the target association relationship includes: N The relationship between the downlink SPS configuration and the M uplink CG configurations, where N and M are both positive integers.

The transmission processing apparatus provided in this embodiment of the present application can implement each process in the method embodiment of FIG. 2 , and to avoid repetition, details are not described here.

Please refer to FIG. 5. FIG. 5 is a structural diagram of a transmission processing apparatus provided by an embodiment of the present application. As shown in FIG. 5, the transmission processing apparatus 500 includes:

The second sending module 501 is configured to send first indication information to the terminal, where the first indication information is used to indicate activation of at least one first transmission configuration; and,

A second execution module 502, configured to activate the second transmission configuration if there is a second transmission configuration associated with the target transmission configuration;

Optionally, when the first transmission configuration is an uplink CG configuration, the transmission processing apparatus 500 further includes:

The second receiving module is configured to receive the first CG PUSCH sent by the terminal based on the target transmission configuration, and the second indication information carried by the first CG PUSCH is used to indicate activation of the second transmission configuration.

Optionally, the target information includes at least one of the following:

The number of downlink SPS configurations;

At least one parameter in the downstream SPS configuration.

The second receiving module is configured to receive the second CG PUSCH sent by the terminal to the network-side device based on the target transmission configuration if there is no second transmission configuration associated with the target transmission configuration. The two CG PUSCH does not carry an activation indication for indicating the second transmission configuration;

The second execution module 502 is further configured to use the dynamically scheduled PDSCH for downlink transmission according to the second CG PUSCH.

Optionally, the second execution module 502 is further configured to: obtain a target association relationship; determine whether the target transmission configuration has an associated second transmission configuration according to the target association relationship; wherein the target association relationship includes: The association relationship between the N downlink SPS configurations and the M uplink CG configurations, where N and M are both positive integers.

The transmission processing apparatus provided in this embodiment of the present application can implement each process in the method embodiment shown in FIG. 3 , which is not repeated here to avoid repetition.

The transmission processing apparatus in this embodiment of the present application may be an apparatus, an apparatus having an operating system or an electronic device, or may be a component, an integrated circuit, or a chip in a terminal. The device may be a mobile terminal or a non-mobile terminal. Exemplarily, the mobile terminal may include, but is not limited to, the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (NAS), a personal computer (personal computer, PC), a television ( television, TV), teller machine, or self-service machine, etc., which are not specifically limited in the embodiments of the present application.

The transmission processing apparatus provided in the embodiment of the present application can implement each process implemented by the method embodiments in FIG. 2 to FIG. 3 , and achieve the same technical effect. To avoid repetition, details are not described here.

Optionally, as shown in FIG. 6 , an embodiment of the present application further provides a communication device 600, including a processor 601, a memory 602, a program or instruction stored in the memory 602 and executable on the processor 601, For example, when the communication device 600 is a terminal, when the program or instruction is executed by the processor 601, each process of the above-mentioned transmission processing method embodiments can be realized, and the same technical effect can be achieved. When the communication device 600 is a network-side device, when the program or instruction is executed by the processor 601, each process of the above-mentioned transmission processing method embodiment can be achieved, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.

An embodiment of the present application further provides a terminal, including a processor and a communication interface, where the communication interface is configured to receive first indication information, where the first indication information is used to instruct activation of at least one first transmission configuration; In the case of a second transmission configuration associated with a target transmission configuration, the second transmission configuration is activated according to the first indication information; wherein the target transmission configuration is one of the at least one first transmission configuration, and the One of the first transmission configuration and the second transmission configuration is a downlink semi-persistent scheduling SPS configuration, and the other is an uplink configuration authorized CG configuration. This terminal embodiment corresponds to the above-mentioned terminal-side method embodiment, and each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this terminal embodiment, and can achieve the same technical effect. Specifically, FIG. 7 is a schematic diagram of a hardware structure of a terminal implementing various embodiments of the present application.

The terminal 700 includes, but is not limited to, a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, and a processor 710. at least some parts.

Those skilled in the art can understand that the terminal 700 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 710 through a power management system, so as to manage charging, discharging, and power consumption through the power management system management and other functions. The terminal structure shown in FIG. 7 does not constitute a limitation on the terminal, and the terminal may include more or less components than shown, or combine some components, or arrange different components, which will not be repeated here.

It should be understood that, in this embodiment of the present application, the input unit 704 may include a graphics processor (Graphics Processing Unit, GPU) 7041 and a microphone 7042. Such as camera) to obtain still pictures or video image data for processing. The display unit 706 may include a display panel 7061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 707 includes a touch panel 7071 and other input devices 7072 . The touch panel 7071 is also called a touch screen. The touch panel 7071 may include two parts, a touch detection device and a touch controller. Other input devices 7072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.

In the embodiment of the present application, the radio frequency unit 701 receives the downlink data from the network side device, and then processes it to the processor 710; in addition, sends the uplink data to the network side device. Generally, the radio frequency unit 701 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.

Memory 709 may be used to store software programs or instructions as well as various data. The memory 109 may mainly include a storage program or instruction area and a storage data area, wherein the stored program or instruction 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.) and the like. In addition, the memory 709 may include a high-speed random access memory, and may also include a non-transitory memory, wherein the non-transitory memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory. For example at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device.

The processor 710 may include one or more processing units; optionally, the processor 710 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly deal with wireless communications, such as baseband processors. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 710.

The radio frequency unit 701 is configured to receive first indication information, where the first indication information is used to instruct activation of at least one first transmission configuration;

A processor 710, configured to activate the second transmission configuration according to the first indication information if there is a second transmission configuration associated with the target transmission configuration;

The target transmission configuration is one of the at least one first transmission configuration, one of the first transmission configuration and the second transmission configuration is a downlink semi-persistent scheduling SPS configuration, and the other is an uplink Configure authorized CG configuration.

Optionally, when the first transmission configuration is an uplink CG configuration, the radio frequency unit 701 is further configured to send the first CG PUSCH to the network-side device based on the target transmission configuration, where the first CG PUSCH carries the The second indication information of is used to indicate activation of the second transmission configuration.

Optionally, the target information includes at least one of the following:

The number of downlink SPS configurations;

At least one parameter in the downstream SPS configuration.

Optionally, when the first transmission configuration is an uplink CG configuration, the radio frequency unit 701 is further configured to: if there is no second transmission configuration associated with the target transmission configuration, based on the The target transmission configuration sends a second CG PUSCH to the network-side device, where the second CG PUSCH does not carry an activation indication for indicating the second transmission configuration.

Optionally, the processor 710 is specifically configured to activate the second transmission configuration according to the first indication information if there is a second transmission configuration associated with the target transmission configuration.

Optionally, the processor 710 is further configured to obtain a target association relationship, and determine whether there is an associated second transmission configuration in the target transmission configuration according to the target association relationship; the target association relationship includes: N downlink SPSs The association between the configuration and the configuration of M upstream CGs, where N and M are both positive integers.

An embodiment of the present application further provides a network-side device, including a processor and a communication interface, where the communication interface is used to send first indication information to a terminal, where the first indication information is used to instruct activation of at least one first transmission configuration, and the processor uses Activate the second transport configuration if there is a second transport configuration associated with the target transport configuration; wherein the target transport configuration is one of the at least one first transport configuration, the first transport configuration One of the configuration and the second transmission configuration is the downlink semi-persistent scheduling SPS configuration, and the other is the uplink configuration authorized CG configuration. This network-side device embodiment corresponds to the above-mentioned network-side device method embodiment, and each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.

Specifically, an embodiment of the present application further provides a network side device. As shown in FIG. 8 , the network side device 800 includes: an antenna 801, a radio frequency device 802, and a baseband device 803. The antenna 801 is connected to the radio frequency device 802 . In the uplink direction, the radio frequency device 802 receives information through the antenna 801, and sends the received information to the baseband device 803 for processing. In the downlink direction, the baseband device 803 processes the information to be sent and sends it to the radio frequency device 802 , and the radio frequency device 802 processes the received information and sends it out through the antenna 801 .

The above-mentioned frequency band processing apparatus may be located in the baseband apparatus 803 , and the method performed by the network side device in the above embodiments may be implemented in the baseband apparatus 803 . The baseband apparatus 803 includes a processor 804 and a memory 805 .

The baseband device 803 may include, for example, at least one baseband board on which multiple chips are arranged. As shown in FIG. 8 , one of the chips is, for example, the processor 804 , which is connected to the memory 805 to call the program in the memory 805 to execute The network-side device shown in the above method embodiments operates.

The baseband device 803 may further include a network interface 806 for exchanging information with the radio frequency device 802, and the interface is, for example, a common public radio interface (CPRI).

Specifically, the network-side device in the embodiment of the present application further includes: instructions or programs stored in the memory 805 and executable on the processor 804, and the processor 804 invokes the instructions or programs in the memory 805 to execute the modules shown in FIG. 5 . The implementation method and achieve the same technical effect, in order to avoid repetition, it is not repeated here.

Embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium. When the program or instruction is executed by a processor, each process of the above-mentioned transmission processing method embodiment can be achieved, and the same can be achieved. In order to avoid repetition, the technical effect will not be repeated here.

Wherein, the processor is the processor in the electronic device described in the foregoing embodiments. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.

An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the above transmission processing method embodiments. Each process can achieve the same technical effect. In order to avoid repetition, it will not be repeated here.

It should be understood that the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-chip, or a system-on-chip, or the like.

An embodiment of the present application further provides a computer program product, where the computer program product is stored in a non-transitory storage medium, and the computer program product is executed by at least one processor to implement each process of the foregoing transmission processing method embodiments , and can achieve the same technical effect, in order to avoid repetition, it is not repeated here.

An embodiment of the present application provides a communication device, which is configured to perform the various processes of the above-mentioned transmission processing method embodiments, and can achieve the same technical effect. To avoid repetition, details are not described here.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in the reverse order depending on the functions involved. To perform functions, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to some examples may be combined in other examples.

From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solutions of the present application can be embodied in the form of computer software products that are essentially or contribute to the prior art, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic disk , CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a base station, etc.) execute the methods described in the various embodiments of the present application.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of this application, without departing from the scope of protection of the purpose of this application and the claims, many forms can be made, which all fall within the protection of this application.

Claims

A transmission processing method, comprising:

The terminal receives first indication information, where the first indication information is used to indicate activation of at least one first transmission configuration; and,

If there is a second transmission configuration associated with the target transmission configuration, the terminal activates the second transmission configuration;

The target transmission configuration is one of the at least one first transmission configuration, one of the first transmission configuration and the second transmission configuration is a downlink semi-persistent scheduling SPS configuration, and the other is an uplink Configure the authorized CG configuration.
The method according to claim 1, wherein in the activated downlink SPS configuration, the time domain resource where the first SPS physical downlink shared channel PDSCH is located has a first preset time interval with the first resource; wherein, the The first resource is: the time domain resource where the first CG physical uplink shared channel PUSCH in the activated uplink CG configuration is located.
The method according to claim 1 or 2, wherein, when the first transmission configuration is an uplink CG configuration, after the terminal receives the first indication information, the method further comprises:

The terminal sends the first CG PUSCH to the network side device based on the target transmission configuration, and the second indication information carried by the first CG PUSCH is used to indicate activation of the second transmission configuration.
The method according to claim 3, wherein the second indication information comprises a target indication field, and target information carried in the target indication field is used to determine the second transmission configuration.
The method of claim 4, wherein the target information includes at least one of the following:

a first index, where the first index is used to indicate one or a group of downlink SPS configurations;

The number of downlink SPS configurations;

At least one parameter in the downstream SPS configuration.
5. The method of claim 4, wherein the target information includes a first characteristic parameter, the first characteristic parameter is associated with the target transmission configuration, and the first characteristic parameter is associated with the second transmission configuration .
The method according to claim 6, wherein the first characteristic parameter comprises any one of the following: quality of service QoS requirements, logical channels, logical channel priorities, services, service types, service characteristics, bearers and QoS flows Flow.
The method according to claim 1, wherein, when the first transmission configuration is an uplink CG configuration, after the terminal receives the first indication information, the method further comprises:

If there is no second transmission configuration associated with the target transmission configuration, the terminal sends a second CG PUSCH to the network-side device based on the target transmission configuration, where the second CG PUSCH does not carry the the activation indication of the second transmission configuration.
The method according to claim 1, wherein, if there is a second transmission configuration associated with the target transmission configuration, the terminal activating the second transmission configuration comprises:

If there is a second transmission configuration associated with the target transmission configuration, the terminal activates the second transmission configuration according to the first indication information.
The method of claim 1, wherein the method further comprises:

The terminal acquires a target association relationship, where the target association relationship includes: an association relationship between N downlink SPS configurations and M uplink CG configurations, where N and M are both positive integers;

The terminal determines whether there is an associated second transmission configuration in the target transmission configuration according to the target association relationship.
The method according to claim 10, wherein the association relationship between the N downlink SPS configurations and the M uplink CG configurations includes at least one of the following:

The first association relationship of one-to-one correspondence between the downlink SPS configuration and the uplink CG configuration;

a second association relationship corresponding to one downlink SPS configuration and multiple uplink CG configurations;

A third association relationship corresponding to multiple downlink SPS configurations and one uplink CG configuration.
The method of claim 10, wherein the target association relationship is determined based on a first characteristic parameter, the first characteristic parameter is associated with the uplink CG configuration, and the first characteristic parameter is associated with the downlink SPS configuration association.
The method according to claim 10, wherein, in a case where the first uplink CG configuration is associated with the first downlink SPS configuration, the first uplink CG configuration and the first downlink SPS configuration satisfy: the first uplink At least part of the CG PUSCH in the CG configuration is associated with at least part of the SPS PDSCH in the first downlink SPS configuration.
The method of claim 13, wherein the order in which the at least part of the CG PUSCH is associated with the at least part of the SPS PDSCH is determined based on a first object, wherein the first object includes at least one of the following: time domain, frequency field and code field.
A transmission processing method, comprising:

The network-side device sends first indication information to the terminal, where the first indication information is used to instruct activation of at least one first transmission configuration; and,

If there is a second transmission configuration associated with the target transmission configuration, the network-side device activates the second transmission configuration;

The target transmission configuration is one of the at least one first transmission configuration, one of the first transmission configuration and the second transmission configuration is a downlink semi-persistent scheduling SPS configuration, and the other is an uplink Configure the authorized CG configuration.
The method according to claim 15, wherein in the activated downlink SPS configuration, the time domain resource where the first SPS physical downlink shared channel PDSCH is located has a first preset time interval with the first resource; wherein, the The first resource is: the time domain resource where the first CG physical uplink shared channel PUSCH in the activated uplink CG configuration is located.
The method according to claim 15 or 16, wherein, when the first transmission configuration is an uplink CG configuration, after the network-side device sends the first indication information to the terminal, the method further comprises:

The network side device receives the first CG PUSCH sent by the terminal based on the target transmission configuration, and the second indication information carried by the first CG PUSCH is used to indicate activation of the second transmission configuration.
The method according to claim 17, wherein the second indication information comprises a target indication field, and target information carried in the target indication field is used to determine the second transmission configuration.
The method of claim 18, wherein the target information includes at least one of the following:

a first index, where the first index is used to indicate one or a group of downlink SPS configurations;

The number of downlink SPS configurations;

At least one parameter in the downstream SPS configuration.
19. The method of claim 18, wherein the target information includes a first characteristic parameter, the first characteristic parameter is associated with the target transmission configuration, and the first characteristic parameter is associated with the second transmission configuration .
The method according to claim 20, wherein the first characteristic parameter comprises any one of the following: quality of service QoS requirement, logical channel, logical channel priority, service, service type, service characteristic, bearer and QoS flow QoS Flow.
The method according to claim 15, wherein, when the first transmission configuration is an uplink CG configuration, after the network side device sends the first indication information to the terminal, the method further comprises:

If there is no second transmission configuration associated with the target transmission configuration, the network-side device receives the second CG PUSCH sent by the terminal to the network-side device based on the target transmission configuration, and the second CG PUSCH does not carry an activation indication for indicating the second transmission configuration;

The network side device uses the dynamically scheduled PDSCH for downlink transmission according to the second CG PUSCH.
The method of claim 15, wherein the method further comprises:

The network-side device acquires a target association relationship, where the target association relationship includes: an association relationship between N downlink SPS configurations and M uplink CG configurations, where N and M are both positive integers;

The network-side device determines, according to the target association relationship, whether the target transmission configuration has an associated second transmission configuration.
The method according to claim 23, wherein the association relationship between the N downlink SPS configurations and the M uplink CG configurations includes at least one of the following:

The first association relationship of one-to-one correspondence between the downlink SPS configuration and the uplink CG configuration;

a second association relationship corresponding to one downlink SPS configuration and multiple uplink CG configurations;

A third association relationship corresponding to multiple downlink SPS configurations and one uplink CG configuration.
The method of claim 23, wherein the target association relationship is determined based on a first characteristic parameter, the first characteristic parameter is associated with the uplink CG configuration, and the first characteristic parameter is associated with the downlink SPS configuration association.
The method according to claim 23, wherein, in the case where the first uplink CG configuration is associated with the first downlink SPS configuration, the first uplink CG configuration and the first downlink SPS configuration satisfy: the first uplink At least part of the CG PUSCH in the CG configuration is associated with at least part of the SPS PDSCH in the first downlink SPS configuration.
27. The method of claim 26, wherein the order in which the at least part of the CG PUSCH is associated with the at least part of the SPS PDSCH is determined based on a first object, wherein the first object includes at least one of the following: time domain, frequency field and code field.
A transmission processing device, comprising:

a first receiving module, configured to receive first indication information, where the first indication information is used to instruct activation of at least one first transmission configuration;

a first execution module, configured to activate the second transmission configuration according to the first indication information if there is a second transmission configuration associated with the target transmission configuration;

The target transmission configuration is one of the at least one first transmission configuration, one of the first transmission configuration and the second transmission configuration is a downlink semi-persistent scheduling SPS configuration, and the other is an uplink Configure the authorized CG configuration.
The apparatus according to claim 28, wherein, when the first transmission configuration is an uplink CG configuration, the transmission processing apparatus further comprises:

The first sending module is configured to send the first CG PUSCH to the network side device based on the target transmission configuration, and the second indication information carried by the first CG PUSCH is used to indicate activation of the second transmission configuration.
The apparatus according to claim 29, wherein the second indication information comprises a target indication field, and target information carried in the target indication field is used to determine the second transmission configuration.
The apparatus of claim 30, wherein the target information includes at least one of the following:

a first index, where the first index is used to indicate one or a group of downlink SPS configurations;

The number of downlink SPS configurations;

At least one parameter in the downstream SPS configuration.
A transmission processing device, comprising:

a second sending module, configured to send first indication information to the terminal, where the first indication information is used to indicate activation of at least one first transmission configuration; and,

a second execution module, configured to activate the second transmission configuration if there is a second transmission configuration associated with the target transmission configuration;

The target transmission configuration is one of the at least one first transmission configuration, one of the first transmission configuration and the second transmission configuration is a downlink semi-persistent scheduling SPS configuration, and the other is an uplink Configure the authorized CG configuration.
The apparatus according to claim 32, wherein, when the first transmission configuration is an uplink CG configuration, the transmission processing apparatus further comprises:

The second receiving module is configured to receive the first CG PUSCH sent by the terminal based on the target transmission configuration, and the second indication information carried by the first CG PUSCH is used to indicate activation of the second transmission configuration.
The apparatus according to claim 33, wherein the second indication information comprises a target indication field, and target information carried in the target indication field is used to determine the second transmission configuration.
The apparatus of claim 34, wherein the target information includes at least one of the following:

a first index, where the first index is used to indicate one or a group of downlink SPS configurations;

The number of downlink SPS configurations;

At least one parameter in the downstream SPS configuration.
A terminal, comprising: a memory, a processor, and a program stored on the memory and executable on the processor, the program being executed by the processor to implement any one of claims 1 to 14 The steps in the transmission processing method.
A network-side device, comprising: a memory, a processor, and a program or instruction stored on the memory and executable on the processor, the program or instruction being executed by the processor to achieve as claimed in claim 15 Steps in the transmission processing method described in any one of to 27.
A readable storage medium on which a program or instruction is stored, the program or instruction implementing the steps of the transmission processing method according to any one of claims 1 to 27 when the program or instruction is executed by a processor.
A chip, comprising a processor and a communication interface, wherein the communication interface is coupled with the processor, and the processor is used to run a program or an instruction to implement the transmission processing method according to any one of claims 1 to 27. step.
A computer program product stored in a non-volatile storage medium, the computer program product being executed by at least one processor to implement the transmission process as claimed in any one of claims 1 to 27 steps of the method.
A communication device configured to perform the steps of the transmission processing method as claimed in any one of claims 1 to 27.