CN115299164A

CN115299164A - Method, terminal equipment and network equipment for canceling transmission configuration authorization uplink channel

Info

Publication number: CN115299164A
Application number: CN202080098829.3A
Authority: CN
Inventors: 梁彬; 徐婧; 林亚男
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2022-11-04
Also published as: WO2021237428A1

Abstract

The embodiment of the application provides a method for canceling transmission configuration authorization uplink channel, a terminal device and a network device, for the terminal device configured with CG-PUSCH, after receiving UL CI information, whether to cancel transmission of CG-PUSCH can be determined, so that transmission of CG-PUSCH is optimized. The method for canceling the transmission configuration authorization uplink channel comprises the following steps: the terminal equipment receives first information, wherein the first information is used for indicating to cancel the transmission of the first uplink time-frequency domain resource; and the terminal equipment determines whether to cancel the transmission configuration authorization uplink channel or not according to the first information.

Description

Method for canceling transmission configuration authorization uplink channel, terminal equipment and network equipment

Technical Field

The embodiment of the present application relates to the field of communications, and in particular, to a method, a terminal device, and a network device for canceling a transmission configuration grant uplink channel.

Background

In a New Radio (NR) system, PUSCH (Physical Uplink Shared Channel) transmission includes two formats, i.e., a Configured granted PUSCH (CG-PUSCH) format and a dynamically Configured granted PUSCH (Dynamic Grant-PUSCH) format. After receiving the Uplink cancellation indication (UL CI) information, the terminal device may cancel transmission of the DG-PUSCH scheduled before the UL CI. However, for CG-PUSCH, it cannot be determined whether CG-PUSCH stops transmission based on the chronological order because there is no dynamic scheduling information.

Disclosure of Invention

The embodiment of the application provides a method for canceling transmission configuration authorization uplink channel, a terminal device and a network device, for the terminal device configured with CG-PUSCH, after receiving UL CI information, whether to cancel transmission of CG-PUSCH can be determined, so that transmission of CG-PUSCH is optimized.

In a first aspect, a method for canceling a transmission configuration grant uplink channel is provided, where the method includes:

the terminal equipment receives first information, wherein the first information is used for indicating to cancel the transmission of the first uplink time-frequency domain resource;

and the terminal equipment determines whether to cancel the transmission configuration authorization uplink channel or not according to the first information.

It should be noted that the terminal device is configured with a configuration grant uplink channel.

In a second aspect, a method for canceling a transmission configuration grant uplink channel is provided, where the method includes:

the network equipment sends first information to the terminal equipment, wherein the first information is used for indicating to cancel the transmission of the first uplink time-frequency domain resource;

the network device determines whether to expect the transmission of the configuration authorized uplink channel according to the first information.

In a third aspect, a terminal device is provided, configured to perform the method in the first aspect or each implementation manner thereof.

Specifically, the terminal device includes a functional module configured to execute the method in the first aspect or its implementation manner.

In a fourth aspect, a network device is provided for performing the method of the second aspect or its implementation manners.

In particular, the network device comprises functional modules for performing the methods of the second aspect or its implementations described above.

In a fifth aspect, a terminal device is provided that includes a processor and a memory. The memory is used for storing a computer program, and the processor is used for calling and running the computer program stored in the memory to execute the method in the first aspect or each implementation manner thereof.

In a sixth aspect, a network device is provided that includes a processor and a memory. The memory is used for storing a computer program, and the processor is used for calling and running the computer program stored in the memory, and executing the method of the second aspect or each implementation mode thereof.

In a seventh aspect, an apparatus is provided to implement the method in any one of the first to second aspects or implementations thereof.

Specifically, the apparatus includes: a processor configured to call and run the computer program from the memory, so that the apparatus on which the apparatus is installed performs the method according to any one of the first aspect to the second aspect or the implementation manner thereof.

In an eighth aspect, a computer-readable storage medium is provided for storing a computer program, the computer program causing a computer to perform the method of any one of the first to second aspects or implementations thereof.

In a ninth aspect, there is provided a computer program product comprising computer program instructions to cause a computer to perform the method of any one of the first to second aspects or implementations thereof.

A tenth aspect provides a computer program that, when run on a computer, causes the computer to perform the method of any one of the first to second aspects or implementations thereof.

Through the technical scheme, the terminal equipment can determine whether to cancel the transmission of the configuration authorization uplink channel based on the information for indicating the cancellation of the transmission of the first uplink time-frequency domain resource, so that the transmission of the configuration authorization uplink channel is optimized.

Drawings

Fig. 1 is a schematic diagram of a communication system architecture provided in an embodiment of the present application.

Fig. 2 is a schematic flow chart of a method for canceling a transmission configuration grant uplink channel according to an embodiment of the present application.

Fig. 3 is a schematic diagram of a time interval between a start time of a first information transmission and a start time of a configuration grant uplink channel transmission provided according to an embodiment of the present application.

Fig. 4 is a schematic diagram of CG-PUSCH cancellation transmission provided according to an embodiment of the present application.

Fig. 5 is a schematic block diagram of a terminal device provided according to an embodiment of the present application.

Fig. 6 is a schematic block diagram of a network device provided according to an embodiment of the present application.

Fig. 7 is a schematic block diagram of a communication device provided according to an embodiment of the present application.

Fig. 8 is a schematic block diagram of an apparatus provided according to an embodiment of the present application.

Fig. 9 is a schematic block diagram of a communication system provided according to an embodiment of the present application.

Detailed Description

Technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without making any creative effort with respect to the embodiments in the present application belong to the protection scope of the present application.

The technical scheme of the embodiment of the application can be applied to various communication systems, for example: global System for Mobile communications (GSM) System, code Division Multiple Access (CDMA) System, wideband Code Division Multiple Access (WCDMA) System, general Packet Radio Service (GPRS), long Term Evolution (Long Term Evolution, LTE) System, LTE-a System, new Radio (NR) System, evolution System of NR System, LTE-based Access to unlicensed spectrum, LTE-U) System, NR-based to unlicensed spectrum (NR-U) System, non-Terrestrial communication network (NTN) System, universal Mobile Telecommunications System (UMTS), wireless Local Area Network (WLAN), wireless Fidelity (WiFi), 5th-Generation (5G) System, or other communication systems.

Generally, the conventional Communication system supports a limited number of connections and is easy to implement, however, with the development of Communication technology, the mobile Communication system will support not only conventional Communication but also, for example, device to Device (D2D) Communication, machine to Machine (M2M) Communication, machine Type Communication (MTC), vehicle to Vehicle (V2V) Communication, or Vehicle to internet (V2X) Communication, and the embodiments of the present application can also be applied to these Communication systems.

Optionally, the communication system in the embodiment of the present application may be applied to a Carrier Aggregation (CA) scenario, may also be applied to a Dual Connectivity (DC) scenario, and may also be applied to an independent (SA) networking scenario.

Optionally, the communication system in the embodiment of the present application may be applied to an unlicensed spectrum, where the unlicensed spectrum may also be considered as a shared spectrum; alternatively, the communication system in the embodiment of the present application may also be applied to a licensed spectrum, where the licensed spectrum may also be regarded as an unshared spectrum.

Various embodiments are described in conjunction with network Equipment and terminal Equipment, where the terminal Equipment may also be referred to as User Equipment (UE), an access terminal, a subscriber unit, a subscriber station, a mobile station, a remote terminal, a mobile device, a User terminal, a wireless communication device, a User agent, or a User device.

The terminal device may be a Station (ST) in a WLAN, and may be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a Personal Digital Assistant (PDA) device, a handheld device with Wireless communication capability, a computing device or other processing device connected to a Wireless modem, a vehicle-mounted device, a wearable device, a terminal device in a next generation communication system such as an NR Network, or a terminal device in a future evolved Public Land Mobile Network (PLMN) Network, and so on.

In the embodiment of the application, the terminal equipment can be deployed on land, including indoor or outdoor, handheld, wearable or vehicle-mounted; can also be deployed on the water surface (such as a ship and the like); and may also be deployed in the air (e.g., airplanes, balloons, satellites, etc.).

In this embodiment, the terminal device may be a Mobile Phone (Mobile Phone), a tablet computer (Pad), a computer with a wireless transceiving function, a Virtual Reality (VR) terminal device, an Augmented Reality (AR) terminal device, a wireless terminal device in industrial control (industrial control), a wireless terminal device in self driving (self driving), a wireless terminal device in remote medical (remote medical), a wireless terminal device in smart grid (smart grid), a wireless terminal device in transportation safety (transportation safety), a wireless terminal device in city (smart city), a wireless terminal device in smart home (smart home), or the like.

By way of example and not limitation, in the embodiments of the present application, the terminal device may also be a wearable device. Wearable equipment can also be called wearable intelligent equipment, is the general term of applying wearable technique to carry out intelligent design, develop the equipment that can dress to daily wearing, like glasses, gloves, wrist-watch, dress and shoes etc.. The wearable device may be worn directly on the body or may be a portable device integrated into the user's clothing or accessory. The wearable device is not only a hardware device, but also realizes powerful functions through software support, data interaction and cloud interaction. The generalized wearable smart device has full functions and large size, and can realize complete or partial functions without depending on a smart phone, for example: smart watches or smart glasses and the like, and only focus on a certain type of application functions, and need to be used in cooperation with other devices such as smart phones, such as various smart bracelets for physical sign monitoring, smart jewelry and the like.

In this embodiment of the present application, the network device may be a device for communicating with a mobile device, and the network device may be an Access Point (AP) in a WLAN, a Base Station (BTS) in GSM or CDMA, a Base Station (NodeB, NB) in WCDMA, an evolved Node B (eNB or eNodeB) in LTE, a relay Station or an Access Point, a vehicle-mounted device, a wearable device, and a network device (gNB) in an NR network, or a network device in a PLMN network for future evolution, or a network device in an NTN network.

By way of example and not limitation, in embodiments of the present application, a network device may have a mobile nature, e.g., the network device may be a mobile device. Alternatively, the network device may be a satellite, balloon station. For example, the satellite may be a Low Earth Orbit (LEO) satellite, a Medium Earth Orbit (MEO) satellite, a Geostationary Earth Orbit (GEO) satellite, a High Elliptical Orbit (HEO) satellite, or the like. Alternatively, the network device may be a base station installed on land, water, or the like.

In this embodiment, a network device may provide a service for a cell, and a terminal device communicates with the network device through a transmission resource (for example, a frequency domain resource or a spectrum resource) used by the cell, where the cell may be a cell corresponding to the network device (for example, a base station), and the cell may belong to a macro base station or a base station corresponding to a Small cell (Small cell), where the Small cell may include: urban cells (Metro cells), micro cells (Micro cells), pico cells (Pico cells), femto cells (Femto cells), and the like, wherein the small cells have the characteristics of small coverage area and low transmission power, and are suitable for providing high-rate data transmission services.

For example, a communication system 100 applied in the embodiment of the present application is shown in fig. 1. The communication system 100 may include a network device 110, and the network device 110 may be a device that communicates with a terminal device 120 (or referred to as a communication terminal, a terminal). Network device 110 may provide communication coverage for a particular geographic area and may communicate with terminal devices located within that coverage area.

Fig. 1 exemplarily shows one network device and two terminal devices, and optionally, the communication system 100 may include a plurality of network devices and may include other numbers of terminal devices within the coverage area of each network device, which is not limited in this embodiment of the present invention.

Optionally, the communication system 100 may further include other network entities such as a network controller, a mobility management entity, and the like, which is not limited in this embodiment.

It should be understood that a device having a communication function in a network/system in the embodiments of the present application may be referred to as a communication device. Taking the communication system 100 shown in fig. 1 as an example, the communication device may include a network device 110 and a terminal device 120 having a communication function, and the network device 110 and the terminal device 120 may be the specific devices described above and are not described herein again; the communication device may also include other devices in the communication system 100, such as other network entities, for example, a network controller, a mobility management entity, and the like, which is not limited in this embodiment.

It should be understood that the terms "system" and "network" are often used interchangeably herein. The term "and/or" herein is merely an association relationship describing an associated object, and means that there may be three relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.

It should be understood that "indication" mentioned in the embodiments of the present application may be a direct indication, an indirect indication, or an indication of an association relationship. For example, a indicates B, which may indicate that a directly indicates B, e.g., B may be obtained by a; it may also mean that a indicates B indirectly, e.g. a indicates C, by which B may be obtained; it can also mean that there is an association between a and B.

In the description of the embodiments of the present application, the term "correspond" may indicate that there is a direct correspondence or an indirect correspondence between the two, may also indicate that there is an association between the two, and may also indicate and is indicated, configure and is configured, and the like.

The 5G NR system introduces two services, i.e., high-Reliable and Low-Latency Communication (URLLC) and enhanced Mobile Ultra-wideband (eMBB), the URLLC is characterized by achieving Ultra-high-reliability (e.g., 99.999%) transmission within an extreme time delay (e.g., 1 ms), and the eMBB is characterized by being not sensitive to time delay, but the number of transmissions can be large. For the scenario of coexistence of URLLC and eMBB, in order to realize URLLC immediate transmission, URLLC and eMBB may conflict, that is, URLLC occupies the resource already allocated to eMBB. When the transmission of the URLLC and the eMBB conflict, the URLLC and the eMBB can mutually interfere with each other, so that the demodulation performance of the URLLC and the eMBB is influenced, the retransmission can avoid the influence, but the transmission delay of the URLLC can be increased.

For the problem of conflict between uplink URLLC and eMB transmission, eMB transmission can be cancelled, and interference to URLLC is reduced.

It should be noted that, for example, uplink URLLC and eMBB transmission may be PUSCH transmission, and PUSCH transmission includes CG-PUSCH and DG-PUSCH formats. After the terminal device receives the UL CI, it can cancel transmission of the DG-PUSCH scheduled before the UL CI. However, for CG-PUSCH, it cannot be determined whether CG-PUSCH stops transmission based on chronological order because there is no dynamic scheduling information.

Based on the above problem, the present application provides a scheme for canceling transmission configuration of an authorized uplink channel, where a terminal device may determine whether to cancel transmission configuration of the authorized uplink channel based on information indicating an uplink time-frequency domain resource that needs to cancel transmission, so as to optimize transmission of the configured authorized uplink channel.

The technical solution of the present application is described in detail by specific examples below.

Fig. 2 is a schematic flow chart of a method 200 for canceling a transmission configuration grant uplink channel according to an embodiment of the present application, where as shown in fig. 2, the method 200 may include at least some of the following:

s210, the network equipment sends first information to the terminal equipment, wherein the first information is used for indicating the cancellation of the transmission of the first uplink time-frequency domain resource;

s220, the terminal equipment receives the first information;

s230, the terminal equipment determines whether to cancel the transmission configuration authorization uplink channel according to the first information;

s240, the network device determines whether to expect to configure transmission of the grant uplink channel according to the first information.

It should be noted that, in this embodiment of the present application, the terminal device configures a configuration grant uplink channel.

Optionally, the configuration grant uplink channel includes CG-PUSCH. In addition, the configuration grant uplink channel may also include other configuration grant uplink channels, which is not limited in this application.

Alternatively, the first information may be UL CI (uplink cancellation indication) information for indicating cancellation of uplink transmission.

Optionally, in this embodiment of the present application, the first information may be carried in a Physical Downlink Control Channel (PDCCH).

In the embodiment of the application, the terminal equipment has the capability of canceling transmission according to the UL CI information. Alternatively, the terminal device supports cancelling transmission according to UL CI information.

Optionally, in this embodiment of the present application, S230 may specifically be:

and the terminal equipment determines whether to cancel transmission of the configuration authorization uplink channel according to the first uplink time-frequency domain resource and the time-frequency domain resource occupied by the configuration authorization uplink channel.

In some embodiments, S230 may specifically be:

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, the terminal equipment determines to cancel transmission of the configuration authorized uplink channel.

It should be noted that, in some scenarios, after receiving the first information, the terminal device needs a certain response time to cancel the transmission configuration grant uplink channel. If the terminal equipment does not respond in time, the terminal equipment does not cancel the transmission configuration authorization uplink channel.

In other embodiments, S230 may specifically be:

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first time length, the terminal equipment determines to cancel the transmission of the configuration authorized uplink channel; or,

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is less than a first time length, the terminal equipment determines not to cancel the transmission of the configuration authorized uplink channel.

For example, as shown in fig. 3, a time interval between the start time of the first information transmission and the start time of the configuration authorized uplink channel transmission is T, and in a case that there is a resource conflict between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource, the terminal device may determine whether to cancel transmission of the configuration authorized uplink channel by comparing the time interval T with the first duration.

In other embodiments, S230 may specifically be:

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first time length, the terminal equipment determines to cancel the transmission of the configuration authorized uplink channel; or,

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is less than a first time length, the terminal equipment determines not to cancel the transmission of the configuration authorized uplink channel.

In other embodiments, S230 may specifically be:

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the terminal equipment determines to cancel the transmission of the configuration authorized uplink channel; or,

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is less than a first time length, the terminal equipment determines not to cancel the transmission of the configuration authorized uplink channel.

In other embodiments, S230 may specifically be:

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the terminal equipment determines to cancel the transmission of the configuration authorized uplink channel; or,

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is less than a first time length, the terminal equipment determines not to cancel the transmission of the configuration authorized uplink channel.

It should be noted that, in this embodiment of the present application, a conflict resource exists between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource, where in this case, the conflict resource may be: the configuration authorizes the overlapping part or the overlapping part of the time-frequency domain resources occupied by the uplink channel and the first uplink time-frequency domain resources.

and the terminal equipment determines whether to cancel transmission of the configuration authorization uplink channel according to the time of the first information transmission and the time of the configuration authorization uplink channel transmission.

In some embodiments, S230 may specifically be:

under the condition that the time interval between the starting time of the first information transmission and the starting time of the configuration authorization uplink channel transmission is greater than or equal to a first time length, the terminal equipment determines to cancel the transmission of the configuration authorization uplink channel; or,

and under the condition that the time interval between the starting time of the first information transmission and the starting time of the configuration authorization uplink channel transmission is less than a first time length, the terminal equipment determines not to cancel the transmission of the configuration authorization uplink channel.

In some embodiments, S230 may specifically be:

under the condition that the time interval between the end time of the first information transmission and the start time of the configuration authorization uplink channel transmission is greater than or equal to a first time length, the terminal equipment determines to cancel the transmission of the configuration authorization uplink channel; or,

and under the condition that the time interval between the end time of the first information transmission and the start time of the configuration authorization uplink channel transmission is less than a first time length, the terminal equipment determines not to cancel the transmission of the configuration authorization uplink channel.

In some embodiments, S230 may specifically be:

under the condition that the time interval between the starting time of the first information transmission and the ending time of the configuration authorization uplink channel transmission is greater than or equal to a first time length, the terminal equipment determines to cancel the transmission of the configuration authorization uplink channel; or,

and under the condition that the time interval between the starting time of the first information transmission and the ending time of the configuration authorization uplink channel transmission is less than a first time length, the terminal equipment determines not to cancel the transmission of the configuration authorization uplink channel.

In some embodiments, S230 may specifically be:

when the time interval between the end time of the first information transmission and the end time of the configuration authorization uplink channel transmission is greater than or equal to a first time length, the terminal equipment determines to cancel the transmission of the configuration authorization uplink channel; or,

and under the condition that the time interval between the end time of the first information transmission and the end time of the configuration authorization uplink channel transmission is less than a first time length, the terminal equipment determines not to cancel the transmission of the configuration authorization uplink channel.

It should be noted that, in this embodiment of the application, when the first information is carried on the PDCCH, the start time of the first information transmission may also be the start time of the PDCCH transmission carrying the first information, and the end time of the first information transmission may also be the end time of the PDCCH transmission carrying the first information.

Optionally, in this embodiment of the present application, S240 may specifically be:

and the network equipment determines whether to expect the transmission of the configuration authorized uplink channel according to the first uplink time-frequency domain resource and the time-frequency domain resource occupied by the configuration authorized uplink channel.

In some embodiments, S240 may specifically be:

and in the case that a conflict resource exists between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource, the network equipment determines that the transmission of the configuration authorized uplink channel is not expected.

In other embodiments, S240 may specifically be:

when conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the network equipment determines that the transmission of the configuration authorized uplink channel is not expected; or,

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is less than a first time length, the network equipment determines to expect the transmission of the configuration authorized uplink channel.

In other embodiments, S240 may specifically be:

when conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the network equipment determines that the transmission of the configuration authorized uplink channel is not expected; or,

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is less than a first time length, the network equipment determines to expect the transmission of the configuration authorized uplink channel.

In other embodiments, S240 may specifically be:

when there is a conflict resource between the time-frequency domain resource occupied by the configured authorized uplink channel and the first uplink time-frequency domain resource, and a time interval between the start time of the first information transmission and the end time of the configured authorized uplink channel transmission is greater than or equal to a first time length, the network device determines that the transmission of the configured authorized uplink channel is not expected; or,

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is less than a first time length, the network equipment determines to expect the transmission of the configuration authorized uplink channel.

In other embodiments, S240 may specifically be:

when conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the network equipment determines that the transmission of the configuration authorized uplink channel is not expected; or,

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is less than a first time length, the network equipment determines to expect the transmission of the configuration authorized uplink channel.

and the network equipment determines whether to expect the transmission of the configuration authorization uplink channel according to the time of the first information transmission and the time of the configuration authorization uplink channel transmission.

In some embodiments, S240 may specifically be:

under the condition that the time interval between the starting time of the first information transmission and the starting time of the configuration authorization uplink channel transmission is greater than or equal to a first duration, the network equipment determines that the transmission of the configuration authorization uplink channel is not expected; or,

in the case that a time interval between the start time of the first information transmission and the start time of the configuration grant uplink channel transmission is less than a first duration, the network device determines to expect the transmission of the configuration grant uplink channel.

In some embodiments, S240 may specifically be:

under the condition that the time interval between the end time of the first information transmission and the start time of the configuration authorization uplink channel transmission is greater than or equal to a first duration, the network equipment determines that the transmission of the configuration authorization uplink channel is not expected; or,

in the case that a time interval between the end time of the first information transmission and the start time of the configuration grant uplink channel transmission is less than a first duration, the network device determines to expect the transmission of the configuration grant uplink channel.

In some embodiments, S240 may specifically be:

under the condition that the time interval between the starting time of the first information transmission and the ending time of the configuration authorization uplink channel transmission is greater than or equal to a first duration, the network equipment determines that the transmission of the configuration authorization uplink channel is not expected; or,

and in the case that the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is less than a first time length, the network equipment determines to expect the transmission of the configuration authorized uplink channel.

In some embodiments, S240 may specifically be:

when the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is greater than or equal to a first time length, the network equipment determines that the configuration authorized uplink channel transmission is not expected; or,

in the case that a time interval between the end time of the first information transmission and the end time of the configuration grant uplink channel transmission is less than a first duration, the network device determines that transmission of the configuration grant uplink channel is expected.

Optionally, in this embodiment of the application, the first duration is preconfigured or agreed by a protocol, or the first duration is configured by the network device.

Optionally, in this embodiment of the present application, the first duration is a length of time that the user capability level 2 of the terminal device corresponds to processing UL CI information, or the first duration is a length of time that the user capability level 2 of the terminal device corresponds to processing PDCCH. For example, the first duration is T _proc,2 。

Alternatively, in some embodiments,

if the terminal equipment configures the repeated transmission of the configuration authorization uplink channel, canceling the transmission of the configuration authorization uplink channel from the starting time of the conflict resource to the time period of the transmission end of the configuration authorization uplink channel where the conflict resource is located;

and if the terminal equipment does not configure the repeated transmission of the configuration authorization uplink channel, canceling the transmission of the configuration authorization uplink channel in a time period from the starting time of the conflict resource to the end of the transmission of the configuration authorization uplink channel.

For example, as shown in fig. 4, cases 1 to 3 correspond to the terminal device not configuring the repeat transmission of the CG-PUSCH, cases 1 to 3 correspond to the 3 types of collision resources existing in the time-frequency domain resource occupied by the CG-PUSCH and the uplink time-frequency domain resource indicated by the UL CI, respectively, and case 4 corresponds to the terminal device configuring the repeat transmission of the CG-PUSCH, and the number of repetitions is 4. For case 1 to case 3, the CG-PUSCH is canceled from being transmitted within a period from the start time of the collision resource to the end of the CG-PUSCH transmission. For case 4, the CG-PUSCH transmission is cancelled within a period from the start time of the collision resource to the end of the CG-PUSCH transmission (first CG-PUSCH transmission) in which the collision resource is located.

In the embodiment of the present application, the starting time may also be referred to as a starting time, and the ending time may also be referred to as an ending time, which is not limited in the present application.

Therefore, in the embodiment of the present application, the terminal device may determine whether to cancel transmission of the configuration granted uplink channel based on the information indicating to cancel transmission of the first uplink time frequency domain resource, so as to optimize transmission of the configuration granted uplink channel.

Method embodiments of the present application are described in detail above with reference to fig. 2-4, and apparatus embodiments of the present application are described in detail below with reference to fig. 5-9, it being understood that apparatus embodiments correspond to method embodiments and that similar descriptions may be made to method embodiments.

Fig. 5 shows a schematic block diagram of a terminal device 300 according to an embodiment of the application. As shown in fig. 5, the terminal device 300 includes:

a communication unit 310, configured to receive first information, where the first information is used to indicate to cancel transmission of a first uplink time-frequency-domain resource;

a processing unit 320, configured to determine whether to cancel the transmission configuration grant uplink channel according to the first information.

Optionally, the processing unit 320 is specifically configured to:

and determining whether to cancel transmission of the configuration authorized uplink channel according to the first uplink time-frequency domain resource and the time-frequency domain resource occupied by the configuration authorized uplink channel.

Optionally, the processing unit 320 is specifically configured to:

and determining to cancel transmission of the configuration authorized uplink channel under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources.

Optionally, the processing unit 320 is specifically configured to:

determining to cancel transmission of the configuration authorized uplink channel when a conflict resource exists between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource and a time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining not to cancel transmission of the configuration authorized uplink channel under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is less than a first duration; or,

determining to cancel transmission of the configuration authorized uplink channel when there is a conflict resource between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource, and a time interval between the end time of the first information transmission and the start time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining not to cancel transmission of the configuration authorized uplink channel under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is smaller than a first duration; or,

determining to cancel transmission of the configuration authorized uplink channel when a conflict resource exists between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource and a time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining not to cancel transmission of the configuration authorized uplink channel under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is less than a first duration; or,

determining to cancel transmission of the configuration authorized uplink channel when a conflict resource exists between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource, and a time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

and determining not to cancel the transmission of the configuration authorized uplink channel under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is less than a first duration.

Optionally, the first duration is preconfigured or agreed by a protocol, or the first duration is configured by the network device.

Optionally, the first duration is a time length for processing uplink cancellation transmission indication UL CI information corresponding to the user capability level 2 of the terminal device, or the first duration is a time length for processing a physical downlink control channel PDCCH corresponding to the user capability level 2 of the terminal device.

Optionally, if the terminal device configures the repeated transmission of the configuration authorized uplink channel, canceling transmission of the configuration authorized uplink channel from the starting time of the collision resource to the time period when the transmission of the configuration authorized uplink channel where the collision resource is located is finished;

Optionally, the configuring the grant uplink channel includes configuring a grant physical uplink shared channel CG-PUSCH.

Optionally, the first information is UL CI information.

Optionally, the terminal device has the capability to cancel transmissions according to UL CI.

Optionally, in some embodiments, the communication unit may be a communication interface or a transceiver, or an input/output interface of a communication chip or a system on a chip. The processing unit may be one or more processors.

It should be understood that the terminal device 300 according to the embodiment of the present application may correspond to the terminal device in the embodiment of the method of the present application, and the above and other operations and/or functions of each unit in the terminal device 300 are respectively for implementing the corresponding flow of the terminal device in the method 200 shown in fig. 2, and are not described herein again for brevity.

Fig. 6 shows a schematic block diagram of a network device 400 according to an embodiment of the application. As shown in fig. 6, the network device 400 includes:

a communication unit 410, configured to send first information to a terminal device, where the first information is used to indicate to cancel transmission of a first uplink time-frequency domain resource;

a processing unit 420, configured to determine whether to expect transmission of a configuration grant uplink channel according to the first information.

Optionally, the processing unit 420 is specifically configured to:

and determining whether to expect the transmission of the configuration authorized uplink channel according to the first uplink time-frequency domain resource and the time-frequency domain resource occupied by the configuration authorized uplink channel.

Optionally, the processing unit 420 is specifically configured to:

and determining that the transmission of the configuration authorized uplink channel is not expected under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources.

Optionally, the processing unit 420 is specifically configured to:

determining that the transmission of the configuration authorized uplink channel is not expected under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the initial time of the first information transmission and the initial time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining to expect the transmission of the configuration authorized uplink channel under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is less than a first duration; or,

determining that the transmission of the configuration authorized uplink channel is not expected under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining to expect the transmission of the configuration authorized uplink channel under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is less than a first duration; or,

determining that the transmission of the configuration authorized uplink channel is not expected under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining to expect the transmission of the configuration authorized uplink channel under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is less than a first duration; or,

determining that the transmission of the configuration authorized uplink channel is not expected under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

and determining that the transmission of the configuration authorized uplink channel is expected under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is less than a first duration.

Optionally, if the terminal device configures the repeated transmission of the configuration authorized uplink channel, canceling transmission of the configuration authorized uplink channel from the start time of the collision resource to the end of transmission of the configuration authorized uplink channel where the collision resource is located;

if the terminal device does not configure the configuration authorization uplink channel for repeated transmission, the terminal device cancels the transmission of the configuration authorization uplink channel in a period from the starting time of the conflict resource to the end of the transmission of the configuration authorization uplink channel.

Optionally, the configuring the authorized uplink channel includes configuring an authorized physical uplink shared channel CG-PUSCH.

Optionally, the first information is UL CI information.

It should be understood that the network device 400 according to the embodiment of the present application may correspond to a network device in the embodiment of the method of the present application, and the above and other operations and/or functions of each unit in the network device 400 are respectively for implementing the corresponding flow of the network device in the method 200 shown in fig. 2, and are not described herein again for brevity.

Fig. 7 is a schematic structural diagram of a communication device 500 according to an embodiment of the present application. The communication device 500 shown in fig. 7 comprises a processor 510, and the processor 510 can call and run a computer program from a memory to implement the method in the embodiment of the present application.

Optionally, as shown in fig. 7, the communication device 500 may further include a memory 520. From the memory 520, the processor 510 may call and run a computer program to implement the method in the embodiment of the present application.

The memory 520 may be a separate device from the processor 510, or may be integrated into the processor 510.

Optionally, as shown in fig. 7, the communication device 500 may further include a transceiver 530, and the processor 510 may control the transceiver 530 to communicate with other devices, and specifically, may transmit information or data to the other devices or receive information or data transmitted by the other devices.

The transceiver 530 may include a transmitter and a receiver, among others. The transceiver 530 may further include one or more antennas.

Optionally, the communication device 500 may specifically be a network device in the embodiment of the present application, and the communication device 500 may implement a corresponding process implemented by the network device in each method in the embodiment of the present application, which is not described herein again for brevity.

Optionally, the communication device 500 may specifically be a mobile terminal/terminal device according to this embodiment, and the communication device 500 may implement a corresponding process implemented by the mobile terminal/terminal device in each method according to this embodiment, which is not described herein again for brevity.

Fig. 8 is a schematic structural view of an apparatus of an embodiment of the present application. The apparatus 600 shown in fig. 8 includes a processor 610, and the processor 610 can call and run a computer program from a memory to implement the method in the embodiment of the present application.

Optionally, as shown in fig. 8, the apparatus 600 may further include a memory 620. From the memory 620, the processor 610 may call and run a computer program to implement the method in the embodiment of the present application.

The memory 620 may be a separate device from the processor 610, or may be integrated into the processor 610.

Optionally, the apparatus 600 may further comprise an input interface 630. The processor 610 may control the input interface 630 to communicate with other devices or chips, and in particular, may obtain information or data transmitted by other devices or chips.

Optionally, the apparatus 600 may further comprise an output interface 640. The processor 610 may control the output interface 640 to communicate with other devices or chips, and in particular, may output information or data to the other devices or chips.

Optionally, the apparatus may be applied to the network device in the embodiment of the present application, and the apparatus may implement the corresponding process implemented by the network device in each method in the embodiment of the present application, and for brevity, details are not described here again.

Optionally, the apparatus may be applied to the mobile terminal/terminal device in the embodiment of the present application, and the apparatus may implement the corresponding process implemented by the mobile terminal/terminal device in each method in the embodiment of the present application, and for brevity, details are not described here again.

Alternatively, the device mentioned in the embodiments of the present application may also be a chip. For example, it may be a system-on-chip, a system-on-chip or a system-on-chip, etc.

Fig. 9 is a schematic block diagram of a communication system 700 provided in an embodiment of the present application. As shown in fig. 9, the communication system 700 includes a terminal device 710 and a network device 720.

The terminal device 710 may be configured to implement the corresponding function implemented by the terminal device in the foregoing method, and the network device 720 may be configured to implement the corresponding function implemented by the network device in the foregoing method, for brevity, which is not described herein again.

It should be understood that the processor of the embodiments of the present application may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method embodiments may be performed by integrated logic circuits of hardware in a processor or by instructions in the form of software. The Processor may be a general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off the shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components. The various methods, steps, and logic blocks disclosed in the embodiments of the present application may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present application may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software modules may be located in ram, flash, rom, prom, or eprom, registers, etc. as is well known in the art. The storage medium is located in a memory, and a processor reads information in the memory and completes the steps of the method in combination with hardware of the processor.

It will be appreciated that the memory in the embodiments of the subject application can be either volatile memory or nonvolatile memory, or can include both volatile and nonvolatile memory. The non-volatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable PROM (EEPROM), or a flash Memory. The volatile Memory may be a Random Access Memory (RAM) which serves as an external cache. By way of example, but not limitation, many forms of RAM are available, such as Static random access memory (Static RAM, SRAM), dynamic Random Access Memory (DRAM), synchronous Dynamic random access memory (Synchronous DRAM, SDRAM), double Data Rate Synchronous Dynamic random access memory (DDR SDRAM), enhanced Synchronous SDRAM (ESDRAM), synchronous link SDRAM (SLDRAM), and Direct Rambus RAM (DR RAM). It should be noted that the memory of the systems and methods described herein is intended to comprise, without being limited to, these and any other suitable types of memory.

It should be understood that the above memories are exemplary but not limiting illustrations, for example, the memories in the embodiments of the present application may also be Static Random Access Memory (SRAM), dynamic random access memory (dynamic RAM, DRAM), synchronous Dynamic Random Access Memory (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (enhanced SDRAM, ESDRAM), synchronous Link DRAM (SLDRAM), direct Rambus RAM (DR RAM), and the like. That is, the memory in the embodiments of the present application is intended to comprise, without being limited to, these and any other suitable types of memory.

The embodiment of the application also provides a computer readable storage medium for storing the computer program.

Optionally, the computer-readable storage medium may be applied to the network device in the embodiment of the present application, and the computer program enables a computer to execute corresponding processes implemented by the network device in the methods in the embodiment of the present application, which are not described herein again for brevity.

Optionally, the computer-readable storage medium may be applied to the mobile terminal/terminal device in the embodiment of the present application, and the computer program enables the computer to execute the corresponding process implemented by the mobile terminal/terminal device in each method in the embodiment of the present application, which is not described herein again for brevity.

Embodiments of the present application also provide a computer program product comprising computer program instructions.

Optionally, the computer program product may be applied to the network device in the embodiment of the present application, and the computer program instructions enable the computer to execute corresponding processes implemented by the network device in the methods in the embodiment of the present application, which are not described herein again for brevity.

Optionally, the computer program product may be applied to the mobile terminal/terminal device in the embodiment of the present application, and the computer program instruction causes the computer to execute a corresponding process implemented by the mobile terminal/terminal device in each method in the embodiment of the present application, which is not described herein again for brevity.

The embodiment of the application also provides a computer program.

Optionally, the computer program may be applied to the network device in the embodiment of the present application, and when the computer program runs on a computer, the computer is enabled to execute a corresponding process implemented by the network device in each method in the embodiment of the present application, and for brevity, details are not described here again.

Optionally, the computer program may be applied to the mobile terminal/terminal device in the embodiment of the present application, and when the computer program runs on a computer, the computer is enabled to execute a corresponding process implemented by the mobile terminal/terminal device in each method in the embodiment of the present application, which is not described herein again for brevity.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the technical solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one type of logical functional division, and other divisions may be realized in practice, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

The functions may be stored in a computer-readable storage medium if they are implemented in the form of software functional units and sold or used as separate products. With regard to such understanding, the technical solutions of the present application may be essentially implemented or contributed to by the prior art, or may be implemented in a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to perform all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and the changes or substitutions should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

A method for canceling a transmission configuration grant uplink channel, comprising:

the terminal equipment receives first information, wherein the first information is used for indicating the cancellation of the transmission of first uplink time-frequency domain resources;

and the terminal equipment determines whether to cancel the transmission configuration authorization uplink channel or not according to the first information.
The method of claim 1, wherein the terminal device determining whether to cancel the transmission configuration grant uplink channel according to the first information comprises:

and the terminal equipment determines whether to cancel transmission of the configuration authorization uplink channel according to the first uplink time-frequency domain resource and the time-frequency domain resource occupied by the configuration authorization uplink channel.
The method as claimed in claim 2, wherein said terminal device determining whether to cancel transmission of said configured authorized uplink channel according to said first uplink time-frequency domain resource and the time-frequency domain resource occupied by said configured authorized uplink channel, includes:

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorization uplink channel and the first uplink time-frequency domain resources, the terminal equipment determines to cancel the transmission of the configuration authorization uplink channel.
The method as claimed in claim 2, wherein said terminal device determining whether to cancel transmission of said configured authorized uplink channel according to said first uplink time-frequency domain resource and the time-frequency domain resource occupied by said configured authorized uplink channel, includes:

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the terminal equipment determines to cancel the transmission of the configuration authorized uplink channel; or,

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is less than a first duration, the terminal equipment determines not to cancel the transmission of the configuration authorized uplink channel; or,

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the terminal equipment determines to cancel the transmission of the configuration authorized uplink channel; or,

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is less than a first duration, the terminal equipment determines not to cancel the transmission of the configuration authorized uplink channel; or,

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the terminal equipment determines to cancel the transmission of the configuration authorized uplink channel; or,

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is less than a first duration, the terminal equipment determines not to cancel the transmission of the configuration authorized uplink channel; or,

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the terminal equipment determines to cancel the transmission of the configuration authorized uplink channel; or,

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorization uplink channel and the first uplink time-frequency domain resources and the time interval between the end time of the first information transmission and the end time of the configuration authorization uplink channel transmission is less than a first duration, the terminal equipment determines not to cancel the transmission of the configuration authorization uplink channel.
The method of claim 4, wherein the first duration is pre-configured or protocol agreed or wherein the first duration is network device configured.
The method of claim 4 or 5, wherein the first time period is a time period for processing uplink cancellation transmission indication (UL CI) information corresponding to user capability level 2 of the terminal device, or wherein the first time period is a time period for processing Physical Downlink Control Channel (PDCCH) corresponding to user capability level 2 of the terminal device.
The method of any one of claims 2 to 6,

if the terminal equipment configures the repeated transmission of the configuration authorization uplink channel, canceling the transmission of the configuration authorization uplink channel from the starting time of the conflict resource to the time period of the transmission end of the configuration authorization uplink channel where the conflict resource is located;

and if the terminal equipment does not configure the repeated transmission of the configuration authorization uplink channel, canceling the transmission of the configuration authorization uplink channel in a time period from the starting time of the conflict resource to the end of the transmission of the configuration authorization uplink channel.
The method of any one of claims 1-7, wherein the configuring the licensed uplink channel comprises configuring a licensed physical uplink shared channel (CG-PUSCH).
The method of any of claims 1-8, wherein the first information is UL CI information.
The method of claim 9, wherein the terminal device has a capability to cancel transmissions in accordance with UL CI.
A method for canceling a transmission configuration grant uplink channel, comprising:

the network equipment sends first information to the terminal equipment, wherein the first information is used for indicating the cancellation of the transmission of the first uplink time-frequency domain resource;

and the network equipment determines whether the transmission of the authorized uplink channel is expected to be configured or not according to the first information.
The method of claim 11, wherein the network device determining whether to expect transmission of a configuration grant uplink channel based on the first information comprises:

and the network equipment determines whether to expect the transmission of the configuration authorization uplink channel according to the first uplink time-frequency domain resource and the time-frequency domain resource occupied by the configuration authorization uplink channel.
The method as claimed in claim 12, wherein said network device determines whether to expect transmission of said configured authorized uplink channel according to said first uplink time-frequency domain resource and the time-frequency domain resource occupied by said configured authorized uplink channel, including:

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, the network equipment determines that the transmission of the configuration authorized uplink channel is not expected.
The method as claimed in claim 12, wherein said network device determining whether to expect transmission of said configured authorized uplink channel according to said first uplink time-frequency domain resource and the time-frequency domain resource occupied by said configured authorized uplink channel, includes:

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the network equipment determines that the transmission of the configuration authorized uplink channel is not expected; or,

when conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is less than a first duration, the network equipment determines to expect the transmission of the configuration authorized uplink channel; or,

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the network equipment determines that the transmission of the configuration authorized uplink channel is not expected; or,

when conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the end time of the first information transmission and the start time of the configuration authorized uplink channel transmission is less than a first duration, the network equipment determines to expect the transmission of the configuration authorized uplink channel; or,

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the network equipment determines that the transmission of the configuration authorized uplink channel is not expected; or,

when conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is less than a first duration, the network equipment determines to expect the transmission of the configuration authorized uplink channel; or,

under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is greater than or equal to a first duration, the network equipment determines that the transmission of the configuration authorized uplink channel is not expected; or,

and under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is less than a first duration, the network equipment determines to expect the transmission of the configuration authorized uplink channel.
The method of claim 14, wherein the first duration is pre-configured or protocol agreed or the first duration is configured by the network device.
The method according to claim 14 or 15, wherein the first duration is a duration that user capability class 2 of the terminal device corresponds to processing uplink cancellation transmission indication (UL CI) information, or wherein the first duration is a duration that user capability class 2 of the terminal device corresponds to processing Physical Downlink Control Channel (PDCCH).
The method of any one of claims 12 to 16,

if the terminal equipment configures the repeated transmission of the configuration authorization uplink channel, canceling the transmission of the configuration authorization uplink channel from the starting time of the conflict resource to the time period of the transmission end of the configuration authorization uplink channel where the conflict resource is located;

and if the terminal equipment does not configure the configuration authorization uplink channel for repeated transmission, canceling transmission of the configuration authorization uplink channel in a time period from the starting time of the conflict resource to the end of the transmission of the configuration authorization uplink channel.
The method of any one of claims 11 to 17, wherein the configuring the grant uplink channel comprises configuring a grant physical uplink shared channel, CG-PUSCH.
The method of any of claims 11 to 18, wherein the first information is UL CI information.
The method of claim 19, wherein the terminal device has a capability to cancel transmissions in accordance with UL CI.
A terminal device, comprising:

a communication unit, configured to receive first information, where the first information is used to instruct to cancel transmission of a first uplink time-frequency domain resource;

and the processing unit is used for determining whether to cancel the transmission configuration authorization uplink channel or not according to the first information.
The terminal device of claim 21, wherein the processing unit is specifically configured to:

and determining whether to cancel transmission of the configuration authorization uplink channel according to the first uplink time-frequency domain resource and the time-frequency domain resource occupied by the configuration authorization uplink channel.
The terminal device of claim 22, wherein the processing unit is specifically configured to:

and determining to cancel transmission of the configuration authorized uplink channel under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources.
The terminal device of claim 22, wherein the processing unit is specifically configured to:

determining to cancel transmission of the configuration authorized uplink channel when conflicting resources exist between time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and a time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining not to cancel transmission of the configuration authorized uplink channel when there is a conflict resource between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource, and a time interval between the start time of the first information transmission and the start time of the configuration authorized uplink channel transmission is less than a first duration; or,

determining to cancel transmission of the configuration authorized uplink channel when there is a conflict resource between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource, and a time interval between an end time of the first information transmission and a start time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining not to cancel transmission of the configuration authorized uplink channel when there is a conflict resource between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource, and a time interval between an end time of the first information transmission and a start time of the configuration authorized uplink channel transmission is less than a first duration; or,

determining to cancel transmission of the configuration authorized uplink channel when there is a conflict resource between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource, and a time interval between a start time of the first information transmission and an end time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining not to cancel transmission of the configuration authorized uplink channel when there is a conflict resource between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource, and a time interval between a start time of the first information transmission and an end time of the configuration authorized uplink channel transmission is less than a first duration; or,

determining to cancel transmission of the configuration authorized uplink channel when there is a conflict resource between the time-frequency domain resource occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resource, and a time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

and determining not to cancel the transmission of the configuration authorized uplink channel under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is less than a first duration.
The terminal device of claim 24, wherein the first duration is pre-configured or protocol agreed or the first duration is configured by a network device.
The terminal device of claim 24 or 25, wherein the first duration is a length of time that user capability class 2 of the terminal device corresponds to processing of uplink cancellation transmission indication (UL CI) information, or wherein the first duration is a length of time that user capability class 2 of the terminal device corresponds to processing of a Physical Downlink Control Channel (PDCCH).
The terminal device according to one of claims 22 to 26,

if the terminal equipment configures the repeated transmission of the configuration authorization uplink channel, canceling the transmission of the configuration authorization uplink channel from the starting time of the conflict resource to the time period of the transmission end of the configuration authorization uplink channel where the conflict resource is located;

and if the terminal equipment does not configure the repeated transmission of the configuration authorization uplink channel, canceling the transmission of the configuration authorization uplink channel in a period from the starting time of the conflict resource to the end of the transmission of the configuration authorization uplink channel.
The terminal device of any of claims 21 to 27, wherein said configuring a grant uplink channel comprises configuring a grant physical uplink shared channel, CG-PUSCH.
The terminal device according to any of claims 21 to 28, wherein the first information is UL CI information.
The terminal device of claim 29, wherein the terminal device has a capability to cancel transmissions in accordance with UL CI.
A network device, comprising:

a communication unit, configured to send first information to a terminal device, where the first information is used to instruct cancellation of transmission of a first uplink time-frequency domain resource;

and the processing unit is used for determining whether the transmission of the authorized uplink channel is expected to be configured or not according to the first information.
The network device of claim 31, wherein the processing unit is specifically configured to:

and determining whether to expect the transmission of the configuration authorization uplink channel according to the first uplink time-frequency domain resource and the time-frequency domain resource occupied by the configuration authorization uplink channel.
The network device of claim 32, wherein the processing unit is specifically configured to:

and determining that the transmission of the configuration authorized uplink channel is not expected under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources.
The network device of claim 32, wherein the processing unit is specifically configured to:

determining that the transmission of the configuration authorized uplink channel is not expected under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining to expect transmission of the configuration authorized uplink channel when conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the starting time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is less than a first duration; or,

determining that the transmission of the configuration authorized uplink channel is not expected under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining to expect transmission of the configuration authorized uplink channel when conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the ending time of the first information transmission and the starting time of the configuration authorized uplink channel transmission is smaller than a first duration; or,

determining that the transmission of the configuration authorized uplink channel is not expected under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

determining to expect transmission of the configuration authorized uplink channel when conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the starting time of the first information transmission and the ending time of the configuration authorized uplink channel transmission is less than a first duration; or,

determining that the transmission of the configuration authorized uplink channel is not expected under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is greater than or equal to a first duration; or,

and determining to expect the transmission of the configuration authorized uplink channel under the condition that conflict resources exist between the time-frequency domain resources occupied by the configuration authorized uplink channel and the first uplink time-frequency domain resources, and the time interval between the end time of the first information transmission and the end time of the configuration authorized uplink channel transmission is less than a first duration.
The network device of claim 34, wherein the first duration is preconfigured or agreed upon by a protocol, or wherein the first duration is configured by the network device.
The network device according to claim 34 or 35, wherein the first duration is a duration that user capability level 2 of the terminal device corresponds to processing uplink cancellation transmission indication UL CI information, or wherein the first duration is a duration that user capability level 2 of the terminal device corresponds to processing physical downlink control channel PDCCH.
The network device of any of claims 32 to 36,

if the terminal equipment configures the repeated transmission of the configuration authorization uplink channel, canceling the transmission of the configuration authorization uplink channel from the starting time of the conflict resource to the time period of the transmission completion of the configuration authorization uplink channel where the conflict resource is located;

and if the terminal equipment does not configure the configuration authorization uplink channel for repeated transmission, canceling transmission of the configuration authorization uplink channel in a period from the starting time of the conflict resource to the end of transmission of the configuration authorization uplink channel.
The network device of any one of claims 31-37, wherein the configuring the grant uplink channel comprises configuring a grant physical uplink shared channel, CG-PUSCH.
The network device of any one of claims 31-38, wherein the first information is UL CI information.
The network device of claim 39, wherein the terminal device has a capability to cancel transmissions in accordance with UL CIs.
A terminal device, comprising: a processor and a memory for storing a computer program, the processor being configured to invoke and execute the computer program stored in the memory to perform the method of any of claims 1 to 10.
A network device, comprising: a processor and a memory for storing a computer program, the processor being configured to invoke and execute the computer program stored in the memory to perform the method of any of claims 11 to 20.
A chip, comprising: a processor for calling and running a computer program from a memory so that a device on which the chip is installed performs the method of any one of claims 1 to 10.
A chip, comprising: a processor for calling and running a computer program from a memory so that a device on which the chip is installed performs the method of any one of claims 11 to 20.
A computer-readable storage medium for storing a computer program which causes a computer to perform the method of any one of claims 1 to 10.
A computer-readable storage medium for storing a computer program which causes a computer to perform the method of any one of claims 11 to 20.
A computer program product comprising computer program instructions for causing a computer to perform the method of any one of claims 1 to 10.
A computer program product comprising computer program instructions to cause a computer to perform the method of any one of claims 11 to 20.
A computer program, characterized in that the computer program causes a computer to perform the method according to any of claims 1-10.
A computer program, characterized in that the computer program causes a computer to perform the method according to any of claims 11-20.