CN114270988A

CN114270988A - Data transmission method, terminal equipment and network equipment

Info

Publication number: CN114270988A
Application number: CN202080057187.2A
Authority: CN
Inventors: 徐婧
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2019-10-17
Filing date: 2020-02-17
Publication date: 2022-04-01
Also published as: WO2021073021A1

Abstract

The embodiment of the application discloses a data transmission method, terminal equipment and network equipment. The method comprises the following steps: the method comprises the steps that terminal equipment receives first downlink information and second downlink information sent by network equipment, the time domain position of the first downlink information is earlier than that of the second downlink information, and the time domain position of first uplink information corresponding to the first downlink information is later than that of second uplink information corresponding to the second downlink information; and the terminal equipment determines to process first data corresponding to the first downlink information and/or second data corresponding to the second downlink information according to a first processing capacity corresponding to the first downlink information and a second processing capacity corresponding to the second downlink information.

Description

Data transmission method, terminal equipment and network equipment

Technical Field

The present application relates to the field of communications, and in particular, to a method for transmitting data, a terminal device, and a network device.

Background

In a New Radio (NR) system, there are two services, an Ultra-Reliable Low Latency (URLLC) service and an Enhanced Mobile Broadband (eMBB) service, and scheduling timings of the two services are not consistent. The eMBB service is insensitive to the delay requirement, and therefore, the interval between data transmission and detection feedback, or the interval between scheduling signaling and data transmission, may be configured to be relatively large. Whereas URLLC traffic is delay sensitive, the interval between data transmission and detection feedback, or the interval between scheduling signaling and data transmission, is usually configured to be small.

If the terminal device adopts single-process sequential processing, that is, the terminal device processes the next data service only after processing one data service, the URLLC transmission is not configured for the terminal device during the eMBB service transmission process, which may result in that the URLLC service cannot be scheduled or transmitted immediately, and the transmission delay of the URLLC service is increased.

Therefore, considering that, in the process of processing the eMBB service transmission by the terminal device, the URLLC transmission is configured for the terminal device, then there is a situation of cross transmission, for example, a previously transmitted data may have a corresponding detection feedback later than a subsequent data transmission, or a data scheduled by a previous scheduling signaling is later than a data scheduled by a subsequent scheduling signaling, and how to perform data transmission in this situation is an urgent problem to be solved at present.

Disclosure of Invention

The embodiment of the application provides a data transmission method, terminal equipment and network equipment, and system efficiency can be improved.

In a first aspect, an embodiment of the present application provides a method for transmitting data, where the method includes: the method comprises the steps that terminal equipment receives first downlink information and second downlink information sent by network equipment, the time domain position of the first downlink information is earlier than that of the second downlink information, and the time domain position of first uplink information corresponding to the first downlink information is later than that of second uplink information corresponding to the second downlink information; and the terminal equipment determines to process first data corresponding to the first downlink information and/or second data corresponding to the second downlink information according to a first processing capacity corresponding to the first downlink information and a second processing capacity corresponding to the second downlink information.

In a second aspect, an embodiment of the present application provides a method for transmitting data, including: the network equipment sends first downlink information and second downlink information to the terminal equipment, wherein the time domain position of the first downlink information is earlier than that of the second downlink information, and the time domain position of first uplink information corresponding to the first downlink information is later than that of second uplink information corresponding to the second downlink information; and the network equipment determines whether to receive the first uplink information and/or the second uplink information according to a first processing capacity corresponding to the first downlink information and a second processing capacity corresponding to the second downlink information.

In a third aspect, an embodiment of the present application provides a terminal device, where the terminal device includes: a transceiver unit, configured to receive first downlink information and second downlink information sent by a network device, where a time domain position of the first downlink information is earlier than a time domain position of the second downlink information, and a time domain position of first uplink information corresponding to the first downlink information is later than a time domain position of second uplink information corresponding to the second downlink information; and the processing unit is configured to determine to process first data corresponding to the first downlink information and/or second data corresponding to the second downlink information according to a first processing capability corresponding to the first downlink information and a second processing capability corresponding to the second downlink information.

In a fourth aspect, an embodiment of the present application provides a network device, where the network device includes: the receiving and sending unit is configured to send first downlink information and second downlink information to the terminal device, wherein the time domain position of the first downlink information is earlier than the time domain position of the second downlink information, and the time domain position of the first uplink information corresponding to the first downlink information is later than the time domain position of the second uplink information corresponding to the second downlink information; a processing unit, configured to determine whether to receive the first uplink information and/or the second uplink information through the transceiver unit according to a first processing capability corresponding to the first downlink information and a second processing capability corresponding to the second downlink information.

In a fifth aspect, an embodiment of the present application provides a terminal device, which 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 in the first aspect or each implementation manner thereof.

In a sixth aspect, an embodiment of the present application provides a network device, which 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 embodiment of the present application provides a chip, configured to implement the method in any one of the first aspect to the second aspect or in each implementation manner thereof. Specifically, the chip includes: a processor configured to call and run the computer program from the memory, so that the device on which the chip is installed performs the method in any one of the first aspect to the second aspect or the implementation manners thereof.

In an eighth aspect, an embodiment of the present application provides a computer-readable storage medium for storing a computer program, where the computer program causes a computer to execute the method in any one of the first aspect to the second aspect or each implementation manner thereof.

In a ninth aspect, the present application provides a computer program product, which includes computer program instructions, and the computer program instructions make a computer execute the method in any one of the first aspect to the second aspect or the implementation manner thereof.

In a tenth aspect, embodiments of the present application provide a computer program, which when run on a computer, causes the computer to perform the method in any one of the first to second aspects or implementations thereof.

By the above technical solution, in consideration of feedback efficiency and system scheduling efficiency, a processing time interval corresponding to a part of Physical Downlink Shared Channel (PDSCH)/Physical Uplink Shared Channel (PUSCH) is usually much longer than a processing time corresponding to a processing capability of a terminal device, for example, in a processing interval of PDSCH/PUSCH corresponding to an eMBB service, there is usually a redundant idle time, so that other data can be processed in the time interval, for example, a delay sensitive URLLC service can be processed, that is, out-of-order data can be processed, a significant increase in complexity of the terminal device can be avoided, and transmission efficiency of the system is improved. In addition, based on the processing capacity relation of the data, the processing conditions are classified and judged, and under the condition that the complexity of the terminal is not increased, the system efficiency is improved, namely the probability of receiving two data simultaneously is improved.

Drawings

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

FIG. 2 is a schematic diagram of data transmission and detection feedback provided by an embodiment of the present application;

fig. 3 is a schematic diagram of scheduling signaling and data transmission provided by an embodiment of the present application;

fig. 4 is a schematic flow chart of a method for transmitting data according to an embodiment of the present application;

FIG. 5 is another schematic diagram of data transmission and detection feedback provided by embodiments of the present application;

fig. 6 is another schematic diagram of scheduling signaling and data transmission provided by an embodiment of the present application;

fig. 7 is a further schematic diagram of scheduling signaling and data transmission provided by an embodiment of the present application;

fig. 8 is a further schematic diagram of scheduling signaling and data transmission provided by an embodiment of the present application;

fig. 9 is a schematic block diagram of a terminal device provided in an embodiment of the present application;

fig. 10 is a schematic block diagram of a network device provided in an embodiment of the present application;

fig. 11 is a schematic block diagram of a communication device provided in an embodiment of the present application;

FIG. 12 is a schematic block diagram of a chip provided by an embodiment of the present application;

fig. 13 is a schematic diagram of a communication system provided in 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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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: a Global System for Mobile communications (GSM) System, a Code Division Multiple Access (CDMA) System, a Wideband Code Division Multiple Access (WCDMA) System, a General Packet Radio Service (GPRS), a Long Term Evolution (Long Term Evolution, LTE) System, an LTE Frequency Division Duplex (FDD) System, an LTE Time Division Duplex (TDD), a Universal Mobile Telecommunications System (UMTS), a Worldwide Interoperability for Microwave Access (WiMAX) communication System, or a 5G System.

Illustratively, 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. Optionally, the Network device 110 may be a Base Transceiver Station (BTS) in a GSM system or a CDMA system, a Base Station (NodeB, NB) in a WCDMA system, an evolved Node B (eNB or eNodeB) in an LTE system, or a wireless controller in a Cloud Radio Access Network (CRAN), or may be a Network device in a Mobile switching center, a relay Station, an Access point, a vehicle-mounted device, a wearable device, a hub, a switch, a bridge, a router, a Network-side device in a 5G Network, or a Network device in a Public Land Mobile Network (PLMN) for future evolution, or the like.

The communication system 100 further comprises at least one terminal device 120 located within the coverage area of the network device 110. As used herein, "terminal equipment" includes, but is not limited to, connections via wireline, such as Public Switched Telephone Network (PSTN), Digital Subscriber Line (DSL), Digital cable, direct cable connection; and/or another data connection/network; and/or via a Wireless interface, e.g., to a cellular Network, a Wireless Local Area Network (WLAN), a digital television Network such as a DVB-H Network, a satellite Network, an AM-FM broadcast transmitter; and/or means of another terminal device arranged to receive/transmit communication signals; and/or Internet of Things (IoT) devices. A terminal device arranged to communicate over a wireless interface may be referred to as a "wireless communication terminal", "wireless terminal", or "mobile terminal". Examples of mobile terminals include, but are not limited to, satellite or cellular telephones; personal Communications Systems (PCS) terminals that may combine cellular radiotelephones with data processing, facsimile, and data Communications capabilities; PDAs that may include radiotelephones, pagers, internet/intranet access, Web browsers, notepads, calendars, and/or Global Positioning System (GPS) receivers; and conventional laptop and/or palmtop receivers or other electronic devices that include a radiotelephone transceiver. Terminal Equipment may refer to an access terminal, User Equipment (UE), subscriber unit, subscriber station, mobile station, remote terminal, mobile device, User terminal, wireless communication device, User agent, or User Equipment. An access terminal may be a cellular telephone, a cordless telephone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a Personal Digital Assistant (PDA), a handheld device having Wireless communication capabilities, a computing device or other processing device connected to a Wireless modem, a vehicle mounted device, a wearable device, a terminal device in a 5G network, or a terminal device in a future evolved PLMN, etc.

Optionally, a Device to Device (D2D) communication may be performed between the terminal devices 120.

Alternatively, the 5G system or the 5G network may also be referred to as a New Radio (NR) system or an NR network.

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 of each network device, which is not limited in this embodiment of the present application.

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 describing an associated object, meaning that three relationships may exist, e.g., a and/or B, 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 related objects are in an "or" relationship.

In the NR system, there are two services, URLLC and eMBB, whose scheduling timings are not consistent. The eMBB transmission is insensitive to the delay requirement, and therefore, the interval between data transmission and detection feedback, or the interval between scheduling signaling and data transmission, may be configured to be relatively large. Whereas URLLC transmissions are delay sensitive, the interval between data transmission and detection feedback, or between scheduling signaling and data transmission, is typically configured to be small.

For example, fig. 2 shows a schematic diagram of data transmission and detection feedback, and as shown in fig. 2, PDSCH is used for downlink data transmission between a network device and a terminal device, for example, data in PDSCH1 in fig. 2 may be eMBB traffic, and data in PDSCH2 may be URLLC traffic. Correspondingly, a Physical Uplink Control Channel (PUCCH) sent by the terminal device is used to carry a Hybrid Automatic Repeat reQuest (HARQ) Acknowledgement (ACK), so as to feed back the receiving condition of the PDSCH to the network device. For example, HARQ-ACK1 in fig. 2 is used for feeding back the reception of PDSCH1, and HARQ-ACK 2 is used for feeding back the reception of PDSCH 2. As shown in fig. 2, since the eMBB traffic transmission is insensitive to the delay requirement, the time interval between PDSCH1 and HARQ-ACK1 is large; and the URLLC traffic transmission is sensitive to the delay requirement, so the time interval between PDSCH2 and HARQ-ACK 2 is smaller.

For another example, fig. 3 shows a schematic diagram of scheduling signaling and data transmission, and as shown in fig. 3, the network device sends uplink resource indication information to the terminal device, and schedules uplink resources, that is, uplink grants (UL grants), for the terminal device through the uplink resource indication information, where UL grant 1 and UL grant 2 are used to schedule different uplink resources. Correspondingly, the terminal equipment sends a PUSCH to the network equipment by using the uplink resource scheduled by the network equipment, and the PUSCH is used for bearing uplink data. For example, the data in PUSCH1 in fig. 3 may be eMBB traffic, and the data in PUSCH 2 may be URLLC traffic. In addition, as shown in fig. 3, because the eMBB traffic transmission is insensitive to the delay requirement, the time interval between the UL grant 1 and the PUSCH1 is large; and URLLC traffic transmission is sensitive to delay requirements, so the time interval between UL grant 2 and PUSCH 2 is small.

If the terminal device uses single-process sequential processing, i.e. after the terminal device has processed one PDSCH/PUSCH, it will process the next PDSCH/PUSCH, so cross-scheduling is to be avoided, i.e. transmission of PDSCH2/PUSCH 2 as in fig. 2 and 3 will not occur. This results in that the URLLC service cannot be scheduled or transmitted immediately, increasing the transmission delay of the URLLC service.

On the contrary, if the situations as shown in fig. 2 and fig. 3 are allowed, how to process PDSCH 1/PUSCH 1 and PDSCH2/PUSCH 2 is a problem to be solved.

Therefore, the embodiment of the present application provides a method for transmitting data, which considers that the URLLC service needs to be scheduled immediately, and in order to avoid waiting to consume a delay budget, when the scheduling conditions of the PDSCH2 in fig. 2 and the PUSCH 2 in fig. 3 are allowed to occur, the out-of-order data can be processed, so as to improve the transmission efficiency of the system.

Fig. 4 is a schematic flow chart of a method for transmitting data according to an embodiment of the present application. The method may be performed by a terminal device and a network device, for example, the terminal device may be the terminal device shown in fig. 1, and the network device may be the network device shown in fig. 1.

As shown in fig. 4, the method includes: s210, sending first downlink information, namely, sending the first downlink information to the terminal equipment by the network equipment, and receiving the first downlink information sent by the network equipment by the terminal equipment; the first downlink information corresponds to first uplink information, and the first downlink information corresponds to first data.

For example, the first downlink information may be first uplink resource indication information, and correspondingly, the first uplink information is a first PUSCH, where the first uplink resource indication information is used to indicate resources occupied by the first PUSCH, and the first PUSCH is used to carry the first data.

For another example, the first downlink information may also be a first PDSCH, and correspondingly, the first uplink information is a first PUCCH, where the first PDSCH is used to carry the first data, and the first PUCCH is used to carry feedback information of the first data.

As shown in fig. 4, the method further includes: s220, sending second downlink information, namely the network equipment sends the second downlink information to the terminal equipment, and the terminal equipment receives the second downlink information sent by the network equipment; the second downlink information corresponds to second uplink information, and the second downlink information also corresponds to second data.

For example, the second downlink information may be second uplink resource indication information, and correspondingly, the second uplink information is a second PUSCH, where the second uplink resource indication information is used to indicate resources occupied by the second PUSCH, and the second PUSCH is used to carry the second data.

For another example, the second downlink information may also be a second PDSCH, and correspondingly, the second uplink information is a second PUCCH, where the second PDSCH is used to carry the second data, and the second PUCCH is used to carry feedback information of the second data.

It should be understood that the network device sends the first downlink information and the second downlink information to the terminal device as cross transmission, or out-of-order transmission data, that is, the time domain position of the first downlink information is earlier than the time domain position of the second downlink information, and the time domain position of the first uplink information is later than the time domain position of the second uplink information. That is, when the first downlink information, the second downlink information, the first uplink information, and the second uplink information represent different information, there may be a case of cross transmission as shown in fig. 2 and 3, where the time domain position of the first downlink information is before the time domain position of the second downlink information, and the time domain position of the first uplink information is after the time domain position of the second uplink information.

Optionally, the time domain position of the first downlink information in the embodiment of the present application may refer to any time point in a time domain resource occupied by the first downlink information, or in other words, any time point in a process of receiving the first downlink information by the terminal device; similarly, the time domain position of the second downlink information may also refer to any time point in the time domain resource occupied by the second downlink information, or in other words, any time point in the process of receiving the second downlink information by the terminal device. For example, the time domain position of the first downlink information may be a start time or an end time when the terminal device receives the first downlink information; the time domain position of the second downlink information is a start time or an end time of the terminal device receiving the second downlink information, but the embodiment of the present application is not limited thereto.

Similarly, the time domain position of the first uplink information in the embodiment of the present application may refer to any time point in the time domain resource occupied by the first uplink information; similarly, the time domain position of the second uplink information may refer to any time point in the time domain resource occupied by the second uplink information. For example, the time domain position of the first uplink information is a start time or an end time of a time domain resource occupied by the first uplink information; the time domain position of the second uplink information is a start time or an end time of a time domain resource occupied by the second uplink information, but the embodiment of the present application is not limited thereto.

In this embodiment of the present application, since the time domain position of the first downlink information and the time domain position of the second downlink information may both represent any time, correspondingly, the time domain position of the first downlink information being earlier than the time domain position of the second downlink information may refer to: the starting time of the terminal equipment for receiving the first downlink information is earlier than the starting time of the terminal equipment for receiving the second downlink data; or the terminal equipment receives the first downlink information at an end time earlier than the end time of receiving the second downlink data; alternatively, the terminal device may end receiving the first downlink information earlier than a start time of receiving the second downlink data, but the embodiment of the present application is not limited thereto.

Similarly, since the time domain position of the first uplink information and the time domain position of the second uplink information may both represent any time, correspondingly, the time domain position of the first uplink information being later than the time domain position of the second uplink information may refer to: the initial position of the time domain resource occupied by the first uplink information is later than the initial position of the time domain resource occupied by the second uplink information; or, the starting position of the time domain resource occupied by the first uplink information is later than the ending position of the time domain resource occupied by the second uplink information, but the embodiment of the present application is not limited thereto.

As shown in fig. 4, the method further includes: s230, the terminal device determines whether to process the first data and/or the second data, that is, the terminal device may determine whether to process the first data corresponding to the first downlink information, and may also determine whether to process the second data corresponding to the second downlink information.

As shown in fig. 4, the method further includes: s240, the terminal device sends the first uplink information and/or the second uplink information, that is, the terminal device sends the first uplink information and/or the second uplink information to the network device according to the processing result in S230.

Since the terminal device receives the second downlink information after receiving the first downlink information until the time when the first uplink information needs to be sent to the network device, and the second uplink information scheduled by the second downlink information is earlier than the first uplink information, that is, cross transmission or out-of-order transmission is formed, if the terminal device does not have the capability of processing the first data and the second data at the same time, the terminal device needs to determine whether to process the first data and/or the second data. For example, the terminal device may determine whether to process the first data corresponding to the first downlink information and/or the second data corresponding to the second downlink information according to a first processing capability corresponding to the first downlink information and a second processing capability corresponding to the second downlink information. Correspondingly, the terminal equipment sends corresponding first uplink information and/or second downlink information to the network equipment according to the processing result of the first data and/or the second data.

It should be understood that the first processing capability in the embodiment of the present application may be used to indicate the capability of the terminal device to process the first data, or to indicate the processing capability of the terminal device for the first downlink information; similarly, the second processing capability may be used to indicate a capability of the terminal device to process the second data, or to indicate a processing capability of the terminal device for the second downlink information. The first processing capability may be the same as or different from the second processing capability, i.e., the first processing capability may be greater than or equal to or less than the second processing capability. For example, the first processing capability or the second processing capability may be capability 1(capability 1), and the data having the capability 1 may be eMBB data; alternatively, the first processing capability or the second processing capability may also be capability 2(capability 2), and the data with the capability 2 may be URLLC data, where the capability 2 is higher or larger than the capability 1, which is not limited in this embodiment of the application.

S230 and S240 in the method will be described in detail below with reference to two specific embodiments.

Optionally, as a first embodiment, assuming that the first processing capability is greater than or higher than the second processing capability, or the first processing capability is equal to the second processing capability, the terminal device determines to process both the first data and the second data. That is, when the first processing capability is high, the processing of the following second data is not affected, so the terminal device can determine to process the first data and the second data without adding other determination.

For example, fig. 5 shows a schematic diagram of data transmission and detection feedback in the embodiment of the present application, as shown in fig. 5, the first downlink information is PDSCH1, the second downlink information is PDSCH2, correspondingly, the first data is data carried by PDSCH1, the second data is data carried by PDSCH2, the first uplink information is PUCCH 1, and the second uplink information is PUCCH 2. Suppose that a terminal device receives a PDSCH in a time slot n, namely PDSCH1, and uplink feedback PUCCH 1 corresponding to PDSCH1 is transmitted in a time slot n + 3; the terminal equipment receives another PDSCH, namely PDSCH2, in the time slot n +1, and the uplink feedback PUCCH 2 corresponding to the PDSCH2 is transmitted in the time slot n + 2.

In this case, if the two PDSCHs do not overlap in the time domain, and the terminal device does not have the capability to process the two PDSCHs simultaneously, the terminal device may determine the first processing capability and the second processing capability. Assuming that the terminal device determines that the processing capability of the PDSCH1 is higher than or equal to the processing capability of the PDSCH2, for example, the PDSCH1 corresponds to capability 2, i.e., the PDSCH1 is used for transmitting URLLC data, and the PDSCH2 corresponds to capability 1, i.e., the PDSCH2 is used for transmitting eMBB data, the terminal device determines that both PDSCHs will be processed, i.e., PUCCH 1 is generated and transmitted to the network device according to the processed PDSCH1, and PUCCH 2 is generated and transmitted to the network device according to the processed PDSCH 2.

For another example, fig. 6 shows a schematic diagram of scheduling signaling and data transmission in the embodiment of the present application, and correspondingly, the first downlink information is uplink resource indication information, that is, UL grant 1, the second downlink information is UL grant 2, and correspondingly, the first uplink information is PUSCH1 scheduled by UL grant 1, the second uplink information is PUSCH 2 scheduled by UL grant 2, the first data is data carried by PUSCH1, and the second data is data carried by PUSCH 2. As shown in fig. 6, it is assumed that the terminal device receives one UL grant, i.e. UL grant 1, in slot n, where UL grant 1 is used to schedule a first uplink data channel PUSCH1, and PUSCH1 is transmitted in slot n + 3; the terminal device receives another UL grant, i.e. UL grant 2, in the slot n +1, where the UL grant 2 is used to schedule the second uplink data channel PUSCH 2, and the PUSCH 2 is transmitted in the slot n + 2.

In this case, if uplink transmissions indicated by the two scheduling information do not overlap in the time domain, and the terminal device does not have the capability to process the two UL grants and the PUSCH simultaneously, the terminal device may determine the processing capabilities corresponding to the two UL grants, or the processing capabilities of data scheduled by the two UL grants. Assuming that the terminal device determines that the processing capability corresponding to the UL grant 1 is higher than or equal to the processing capability corresponding to the UL grant 2, for example, the UL grant 1 corresponds to capability 2, that is, the UL grant 1 is used for scheduling URLLC data, and the UL grant 2 corresponds to capability 1, that is, the UL grant 2 is used for scheduling eMBB data, the terminal device processes both UL grants, that is, generates and transmits PUSCH1 according to the UL grant 1, and generates and transmits PUSCH 2 according to the UL grant 2.

Therefore, when the first processing capability is higher than the second processing capability, as long as the first data and the second data do not overlap in the time domain, the processing of the first data does not affect the processing of the second data, i.e., the processing of the first data does not cause a delay in the processing of the second data. That is, when the first processing capability is higher than the second processing capability, the terminal device may process both the first data and the second data, and may send the first uplink information and the second uplink information to the network device; correspondingly, the network device may also determine to receive the first uplink information and the second uplink information in the same manner.

Optionally, as a second embodiment, assuming that the first processing capability is smaller than or lower than the second processing capability, the terminal device determines that the second data with high processing capability will be processed, and sends the second uplink information corresponding to the second data to the network device, but for the first data, the terminal device may further determine whether to process the first data in combination with other information.

Specifically, the terminal device may determine whether to process the first data and whether to send the first uplink information to the network device according to the processing time of the first data. For example, the terminal device may perform at least one of the following steps: if a first time length between the time domain position of the first downlink information and the time domain position of the second downlink information is greater than or equal to a first preset time length, the terminal device determines to process the first data and sends the first uplink information to the network device, wherein the first preset time length comprises the time required by the terminal device to process the first data; if the first time length is less than the first preset time length, the terminal equipment determines not to process the first data; if a second time length between the time domain position of the second downlink information and the time domain position of the first uplink information is greater than or equal to the first preset time length, the terminal equipment determines to process the first data and sends the first uplink information to the network equipment; if the second duration is less than the first preset duration, the terminal equipment determines not to process the first data; if the first time length is less than the first preset time length and the second time length is less than the first preset time length, the terminal equipment determines not to process the first data; if a third time length between the time domain position of the second uplink information and the time domain position of the first uplink information is greater than or equal to the first preset time length, the terminal equipment determines to process the first data and sends the first uplink information to the network equipment; if the third duration is less than the first preset duration, the terminal equipment determines not to process the first data; and if the first time length is less than the first preset time length and the third time length is less than the processing time of the first data, the terminal equipment determines not to process the first data.

It should be understood that the first preset time period in the embodiment of the present application may include a processing time of the first data, that is, a time required by the terminal device to process the first data; alternatively, the first preset time period may further include a conversion time of the terminal device between the first data and the second data, for example, the first preset time period may include a conversion time from processing the second data to processing the first data, and/or include a conversion time from processing the first data to processing the second data.

In consideration of the fact that processes such as storing an intermediate processing result, processing decision, switching a processing process and the like may exist in a conversion process from out-of-order transmission to sequential transmission, or from processing one data to processing another data, the terminal device needs to take processing time of the conversion process into consideration, that is, when determining whether the terminal device can process out-of-order data, the first preset time period needs to take processing capacity of data to be processed (i.e., first data) into consideration, and also needs to take conversion time into consideration. Alternatively, the conversion time may be directly included in the processing time of the first data, that is, the time required for processing the first data is added to the processing capacity of the existing terminal device. However, non-ideal factors may be added on the basis of the existing data processing capability, a certain loose margin is considered to exist in the existing processing capability, and the conversion time may also be ignored, and the embodiment of the present application is not limited thereto.

It should be understood that, according to the descriptions in S210 and S220 above, in consideration of different meanings of the time domain position of the first downlink information, the time domain position of the second downlink information, the time domain position of the first uplink information, and the time domain position of the second uplink information in the embodiment of the present application, the first duration, the second duration, and the third duration may also represent different intervals.

For the first duration, in this embodiment of the present application, a time interval between the time domain position of the first downlink information and the time domain position of the second downlink information is defined as the first duration, and specifically, the first duration may be a time interval between any one time of the time domain resource occupied by the first downlink information and any one time of the time domain resource occupied by the second downlink information. For example, the first duration may specifically be a time interval between an end time of a time domain resource occupied by the first downlink information and an end time of a time domain resource occupied by the second downlink information; or, the time interval from the ending time of the time domain resource occupied by the first downlink information to the starting time of the time domain resource occupied by the second downlink information may also be the first duration as shown in fig. 5 or fig. 6; alternatively, the time interval between the starting time of the time domain resource occupied by the first downlink information and the starting time of the time domain resource occupied by the second downlink information may also be used, but the embodiment of the present invention is not limited thereto.

For the second duration, in this embodiment of the present application, a time interval between the time domain position of the second downlink information and the time domain position of the first uplink information is defined as the second duration, and specifically, the second duration may be a time interval between any one time of the time domain resource occupied by the second downlink information and any one time of the time domain resource occupied by the first uplink information. For example, the second duration may specifically be a time interval between an end time of a time domain resource occupied by the second downlink information and an end time of a time domain resource occupied by the first uplink information; or, a time interval from the ending time of the time domain resource occupied by the second downlink information to the starting time of the time domain resource occupied by the first uplink information, that is, a second duration as shown in fig. 7 may also be used; alternatively, the time interval between the starting time of the time domain resource occupied by the second downlink information and the starting time of the time domain resource occupied by the first uplink information may also be used, but the embodiment of the present application is not limited thereto.

For the third duration, in this embodiment of the present application, a time interval between the time domain position of the second uplink information and the time domain position of the first uplink information is defined as the third duration, and specifically, the third duration may be a time interval between any one time of the time domain resource occupied by the second uplink information and any one time of the time domain resource occupied by the first uplink information. Optionally, the third duration may specifically be a time interval between a starting time of a time domain resource occupied by the second uplink information and a starting time of a time domain position occupied by the first uplink information, that is, the third duration shown in fig. 8; alternatively, the time interval from the ending time of the time domain resource occupied by the second uplink information to the starting time of the time domain position occupied by the first uplink information may also be used, but the embodiment of the present application is not limited thereto.

For example, still taking fig. 5 as an example, different from the description in the first embodiment, it is assumed that the processing capability of the PDSCH1 is lower than or less than that of the PDSCH2, for example, the PDSCH1 corresponds to capability 1, that is, the PDSCH1 is used for transmitting eMBB data, and the PDSCH2 corresponds to capability 2, that is, the PDSCH2 is used for transmitting URLLC data, and then the terminal device further determines whether the time interval between the PDSCH1 and the PDSCH2 is greater than or equal to the first preset time duration. That is, it may be determined whether the first duration is greater than or equal to a first preset duration, and if so, the terminal device processes both PDSCHs, that is, processes PDSCH1 and generates and transmits PUCCH 1, processes PDSCH2 and generates and transmits PUCCH 2; and if the first time length is less than the first preset time length, the terminal equipment only processes the PDSCH2 with relatively high processing capacity, and only generates the PUCCH 2 corresponding to the PDSCH2 to be transmitted, but does not process the PDSCH 1.

It should be understood that, in the embodiment shown in fig. 5, the first preset time length at least includes a time length required for the terminal device to process the PDSCH 1.

For another example, still taking fig. 6 as an example, the difference from the description in the first embodiment is that, here, assuming that the processing capability corresponding to UL grant 1 is lower than the processing capability corresponding to UL grant 2, for example, UL grant 1 corresponds to capability 1, that is, UL grant 1 is used for scheduling eMBB data, and UL grant 2 corresponds to capability 2, that is, UL grant 2 is used for scheduling URLLC data, the terminal device further determines whether the time interval between UL grant 1 and UL grant 2 is greater than or equal to the first preset time duration. As shown in fig. 6, it may be determined whether a first time duration between a time domain position of a UL grant 1 and a time domain position of a UL grant 2 is greater than or equal to a first preset time duration, and if the first time duration is greater than or equal to the first preset time duration, the terminal device may process both UL grants, that is, generate and transmit a PUSCH1 according to the UL grant 1, and generate and transmit a PUSCH 2 according to the UL grant 2; on the contrary, if the first time length is less than the first preset time length, the terminal device only processes the UL grant 2, i.e. generates and transmits the PUSCH 2 according to the UL grant 2, and does not process the UL grant 1.

For another example, fig. 7 shows another schematic diagram of scheduling signaling and data transmission in the embodiment of the present application, and like the application scenario in fig. 6, it is also assumed that the terminal device receives a UL grant 1 in a slot n, where the UL grant 1 is used to schedule a first uplink data channel PUSCH1, and the PUSCH1 is transmitted in a slot n + 3; and the terminal equipment receives the UL grant 2 again in the time slot n +1, the UL grant 2 is used for scheduling a second uplink data channel PUSCH 2, and the PUSCH 2 is transmitted in the time slot n + 2.

In addition, similarly to fig. 6, it is also assumed that the processing capacity corresponding to UL grant 1 is lower than that corresponding to UL grant 2, for example, UL grant 1 corresponds to capability 1, that is, UL grant 1 is used for scheduling eMBB data, and UL grant 2 corresponds to capability 2, that is, UL grant 2 is used for scheduling URLLC data; unlike fig. 6, the terminal device may determine whether to transmit PUSCH1 and PUSCH 2 according to whether a time interval between UL grant 2 and PUSCH1 is greater than a first preset duration. As shown in fig. 7, it may be determined whether a second time duration from the time domain position of the UL grant 2 to the time domain position of the PUSCH1 is greater than or equal to a first preset time duration, and if the second time duration is greater than or equal to the first preset time duration, the terminal device may process both UL grants, that is, generate and transmit the PUSCH1 according to the UL grant 1, and generate and transmit the PUSCH 2 according to the UL grant 2; on the contrary, if the first time length is less than the first preset time length, the terminal device only processes the UL grant 2, i.e. generates and transmits the PUSCH 2 according to the UL grant 2, and does not process the UL grant 1.

For another example, fig. 8 shows another schematic diagram of scheduling signaling and data transmission in the embodiment of the present application, and like the application scenarios in fig. 6 and fig. 7, it is also assumed that the terminal device receives a UL grant 1 in a slot n, where the UL grant 1 is used to schedule a first uplink data channel PUSCH1, and the PUSCH1 is transmitted in a slot n + 3; and the terminal equipment receives the UL grant 2 again in the time slot n +1, the UL grant 2 is used for scheduling a second uplink data channel PUSCH 2, and the PUSCH 2 is transmitted in the time slot n + 2.

In addition, similar to fig. 6 and 7, it is also assumed that the processing capability corresponding to UL grant 1 is lower than that corresponding to UL grant 2, for example, UL grant 1 corresponds to capability 1, i.e., UL grant 1 is used for scheduling eMBB data, and UL grant 2 corresponds to capability 2, i.e., UL grant 2 is used for scheduling URLLC data; different from fig. 6 and 7, the terminal device may determine whether to transmit PUSCH1 and PUSCH 2 according to whether a time interval between PUSCH 2 and PUSCH1 is greater than a first preset duration. As shown in fig. 8, it may be determined whether a third time duration from the time domain position of the PUSCH 2 to the time domain position of the PUSCH1 is greater than or equal to a first preset time duration, and if the third time duration is greater than or equal to the first preset time duration, the terminal device may process both UL grants, that is, generate and transmit the PUSCH1 according to the UL grant 1, and generate and transmit the PUSCH 2 according to the UL grant 2; on the contrary, if the first time length is less than the first preset time length, the terminal device only processes the UL grant 2, i.e. generates and transmits the PUSCH 2 according to the UL grant 2, and does not process the UL grant 1.

It should be understood that, as in the embodiments shown in fig. 6 to 8, the first preset time period may include the minimum time for detecting the generation of PUSCH1 for UL grant 1, that is, the UL grant 1 processing time and the time required for the terminal device to generate PUSCH1 are included.

Optionally, the method may further include: the terminal device determines the first processing capability and/or the second processing capability. Specifically, the terminal device may receive physical layer information sent by a network device, so that the terminal device determines the first processing capability and/or the second processing capability according to the physical layer information. Wherein the physical layer information comprises at least one of the following information: a format (format) of Downlink Control Information (DCI), a DCI field (DCI field), a Radio Network Temporary Identity (RNTI) for scrambling DCI or Cyclic Redundancy Check (CRC), a Control resource set (core) in which a Physical Downlink Control Channel (PDCCH) is located, and a search space (search space) in which the PDCCH is located.

Optionally, the terminal device may further determine the first processing capability and/or the second processing capability according to an Additional (Additional) Demodulation Reference Signal (DMRS) configuration. Wherein the Additional DMRS configuration may be a radio resource control, RRC, configuration, or the Additional DMRS configuration is determined according to at least one of the following information: the RRC configuration, the length of the first data, and the length of the second data, which is not limited in this embodiment.

Optionally, the terminal device may also report the capability, that is, the terminal device sends capability information to the network device, where the capability information is used to indicate the first processing capability and/or the second processing capability, so that the network device receives the capability information, and determines the first processing capability and/or the second processing capability according to the capability information.

Therefore, in the method for transmitting data according to the embodiment of the present application, in consideration of feedback efficiency and system scheduling efficiency, the processing time interval corresponding to a part of PDSCH/PUSCH is usually much longer than the processing time corresponding to the processing capability of the terminal device, for example, in the processing interval of PDSCH/PUSCH corresponding to the eMBB service, there is usually redundant idle time, so that other data may be processed in the time interval, for example, a delay-sensitive URLLC service may be processed, that is, out-of-order data may be processed, a significant increase in complexity of the terminal device may also be avoided, and the transmission efficiency of the system may be improved. In addition, based on the processing capacity relation of the data, the processing conditions are classified and judged, and under the condition that the complexity of the terminal is not increased, the system efficiency is improved, namely the probability of receiving two data simultaneously is improved.

It should be understood that, in the various embodiments of the present application, the sequence numbers of the above-mentioned processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.

The method for transmitting data according to the embodiment of the present application is described in detail above with reference to fig. 1 to 8, and a terminal device and a network device according to the embodiment of the present application are described below with reference to fig. 9 to 13.

As shown in fig. 9, the terminal device 300 according to the embodiment of the present application includes: a processing unit 310 and a transceiving unit 320. Specifically, the transceiver unit 320 is configured to: receiving first downlink information and second downlink information sent by network equipment, wherein the time domain position of the first downlink information is earlier than that of the second downlink information, and the time domain position of first uplink information corresponding to the first downlink information is later than that of second uplink information corresponding to the second downlink information; the processing unit 310 is configured to: and determining to process first data corresponding to the first downlink information and/or second data corresponding to the second downlink information according to a first processing capability corresponding to the first downlink information and a second processing capability corresponding to the second downlink information.

Optionally, as an embodiment, the processing unit 310 is configured to perform at least one of the following steps: if the first processing capacity is higher than or equal to the second processing capacity, determining to process the first data and the second data; if the first processing capacity is lower than the second processing capacity, determining to process the second data; and if the first processing capacity is lower than the second processing capacity, determining whether to process the first data according to the processing time of the first data.

Optionally, as an embodiment, the processing unit 310 is configured to perform at least one of the following steps: if a first time length between the time domain position of the first downlink information and the time domain position of the second downlink information is greater than or equal to a first preset time length, determining to process the first data, wherein the first preset time length comprises the time for the terminal equipment to process the first data; if the first time length is less than the first preset time length, determining not to process the first data; if a second time length from the time domain position of the second downlink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, determining to process the first data, and if the second time length is less than the first preset time length, determining not to process the first data; if the first time length is less than the first preset time length, and the second time length is less than the first preset time length, determining not to process the first data; if a third time length from the time domain position of the second uplink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, determining to process the first data; if the third duration is less than the first preset duration, determining not to process the first data; and if the first time length is less than the first preset time length and the third time length is less than the first preset time length, determining not to process the first data.

Optionally, as an embodiment, the first downlink information, the second downlink information, and the first uplink information satisfy at least one of the following conditions: the time domain position of the first downlink information is the starting time or the ending time of the terminal equipment for receiving the first downlink information; the time domain position of the second downlink information is the starting time or the ending time of the terminal equipment for receiving the second downlink information; the time domain position of the first uplink information is the starting time or the ending time of the time domain resource occupied by the first uplink information; the time domain position of the second uplink information is the starting time or the ending time of the time domain resource occupied by the second uplink information.

Optionally, as an embodiment, the first duration to the third duration satisfy at least one of the following conditions: the first duration is from the end time of the terminal equipment receiving the first downlink information to the start time of the terminal equipment receiving the second downlink information; the second duration is from the end time of the terminal equipment receiving the second downlink information to the start time of the time domain resource occupied by the first uplink information; the third duration is from the starting time of the time domain resource occupied by the second uplink information to the starting time of the time domain resource occupied by the first uplink information.

Optionally, as an embodiment, the first preset time further includes a conversion time for the terminal device to convert from processing the second data to processing the first data, and/or includes a conversion time for converting from processing the first data to processing the second data.

Optionally, as an embodiment, the first downlink information is first uplink resource indication information, the first uplink information is a first physical uplink shared channel, the first uplink resource indication information is used to indicate a resource occupied by the first physical uplink shared channel, and the first physical uplink shared channel is used to carry the first data; the second downlink information is second uplink resource indication information, the second uplink information is a second physical uplink shared channel, the second uplink resource indication information is used for indicating resources occupied by the second physical uplink shared channel, and the second physical uplink shared channel is used for carrying second data.

Optionally, as an embodiment, the first downlink information is a first physical downlink shared channel, the first uplink information is a first physical uplink control channel, the first physical downlink shared channel is used to carry the first data, and the first physical uplink control channel is used to carry feedback information of the first data; the second downlink information is a second physical downlink shared channel, the second uplink information is a second physical uplink control channel, the second physical downlink shared channel is used for bearing the second data, and the second physical uplink control channel is used for bearing feedback information of the second data.

Optionally, as an embodiment, the transceiver unit 320 is further configured to: receiving physical layer information sent by the network equipment, wherein the physical layer information comprises at least one of the following information: the method comprises the steps of obtaining a DCI format, a DCI domain, an RNTI used for scrambling the DCI or the CRC, a CORESET where the PDCCH is located and a search space where the PDCCH is located; the processing unit 310 is further configured to: determining the first processing capability and/or the second processing capability according to the physical layer information.

Optionally, as an embodiment, the processing unit 310 is further configured to: determining the first processing capability and/or the second processing capability according to an additional DMRS configuration.

Optionally, as an embodiment, the additional DMRS is configured as an RRC configuration, or the additional DMRS is configured to be determined according to at least one of the following information: RRC configuration, length of the first data, and length of the second data.

Optionally, as an embodiment, the transceiver unit 320 is further configured to: and sending capability information to the network equipment, wherein the capability information is used for indicating the first processing capability and/or the second processing capability.

Optionally, as an embodiment, the transceiver unit 320 is further configured to: if the terminal equipment determines to process the first data, the first uplink information is sent to the network equipment; and/or if the terminal equipment determines to process the second data, sending the second uplink information to the network equipment.

It should be understood that the above and other operations and/or functions of each unit in the terminal device 300 according to the embodiment of the present application are respectively for implementing corresponding flows of the terminal device in each method in fig. 1 to fig. 8, and are not described herein again for brevity.

Therefore, in consideration of feedback efficiency and system scheduling efficiency, the processing time interval corresponding to a part of PDSCH/PUSCH is usually much longer than the processing time corresponding to the processing capability of the terminal device, for example, redundant idle time is usually present in the processing interval of PDSCH/PUSCH corresponding to the eMBB service, and then other data may be processed in the time interval, for example, a URLLC service sensitive to delay may be processed, that is, out-of-order data may be processed, and a significant increase in complexity of the terminal device may also be avoided, so as to improve the transmission efficiency of the system. In addition, based on the processing capacity relation of the data, the processing conditions are classified and judged, and under the condition that the complexity of the terminal is not increased, the system efficiency is improved, namely the probability of receiving two data simultaneously is improved.

As shown in fig. 10, the network device 400 of the embodiment of the present application includes: a processing unit 410 and a transceiving unit 420. Specifically, the transceiver unit 420 is configured to: sending first downlink information and second downlink information to terminal equipment, wherein the time domain position of the first downlink information is earlier than that of the second downlink information, and the time domain position of first uplink information corresponding to the first downlink information is later than that of second uplink information corresponding to the second downlink information; the processing unit 410 is configured to: and determining whether to receive the first uplink information and/or the second uplink information through the transceiver unit according to a first processing capability corresponding to the first downlink information and a second processing capability corresponding to the second downlink information.

Optionally, as an embodiment, the processing unit 410 is configured to perform at least one of the following steps: if the first processing capability is higher than or equal to the second processing capability, the transceiver unit 420 receives the first uplink information and the second uplink information sent by the terminal device; if the first processing capability is lower than the second processing capability, receiving, by the transceiver unit 420, the second uplink information sent by the terminal device; and if the first processing capacity is lower than the second processing capacity, determining whether to receive the first uplink information sent by the terminal equipment according to the processing time of the first data.

Optionally, as an embodiment, the processing unit 410 is configured to perform at least one of the following steps: if the first time length between the time domain position of the first downlink information and the time domain position of the second downlink information is greater than or equal to a first preset time length, receiving, by the transceiver unit 420, the first uplink information sent by the terminal device, where the first preset time length includes a time for the terminal device to process the first data; if the first time length is less than the first preset time length, determining that the terminal device does not process the first data, and/or determining that the first uplink information is not received at the time domain position of the first uplink information; if a second time length from the time domain position of the second downlink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, receiving, by the transceiver unit 420, the first uplink information sent by the terminal device; if the second duration is less than the first preset duration, determining that the terminal device does not process the first data, and/or determining that the first uplink information is not received at the time domain position of the first uplink information; if the first time length is less than the first preset time length and the second time length is less than the first preset time length, determining that the terminal device does not process the first data, and/or determining that the first uplink information is not received at the time domain position of the first uplink information; if a third time length from the time domain position of the second uplink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, receiving, by the transceiver unit 420, the first uplink information sent by the terminal device; if the third duration is less than the first preset duration, determining that the terminal device does not process the first data, and/or determining that the first uplink information is not received at the time domain position of the first uplink information; and if the first time length is less than the first preset time length and the third time length is less than the first preset time length, determining that the terminal equipment does not process the first data, and/or determining that the first uplink information is not received at the time domain position of the first uplink information.

Optionally, as an embodiment, the first downlink information, the second downlink information, and the first uplink information satisfy at least one of the following conditions: the time domain position of the first downlink information is the starting time or the ending time of the time domain resource occupied by the first downlink information; the time domain position of the second downlink information is the starting time or the ending time of the time domain resource occupied by the second downlink information; the time domain position of the first uplink information is the starting time or the ending time of the time domain resource occupied by the first uplink information; the time domain position of the second uplink information is the starting time or the ending time of the time domain resource occupied by the second uplink information.

Optionally, as an embodiment, the first duration to the third duration satisfy at least one of the following conditions: the first duration is from the ending time of the time domain resource occupied by the first downlink information to the starting time of the time domain resource occupied by the second downlink information; the second duration is from the ending time of the time domain resource occupied by the second downlink information to the starting time of the time domain resource occupied by the first uplink information; the third duration is from the starting time of the time domain resource occupied by the second uplink information to the starting time of the time domain resource occupied by the first uplink information.

Optionally, as an embodiment, the transceiver unit 420 is further configured to: sending physical layer information to the terminal equipment, wherein the physical layer information comprises at least one of the following information: the DCI format, the DCI domain, the RNTI for scrambling DCI or CRC, the control resource set where the PDCCH is located, and the search space where the PDCCH is located, where the physical layer information is used for the terminal device to determine the first processing capability and/or the second processing capability.

Optionally, as an embodiment, the transceiver unit 420 is further configured to: receiving capability information sent by the terminal equipment; the processing unit 410 is further configured to: determining the first processing capability and/or the second processing capability according to the capability information.

It should be understood that the above and other operations and/or functions of each unit in the network device 400 according to the embodiment of the present application are respectively for implementing corresponding flows of the network devices in the methods in fig. 1 to fig. 8, and are not described herein again for brevity.

Therefore, in consideration of the feedback efficiency and the system scheduling efficiency of the terminal device, the network device according to the embodiment of the present application generally has a processing time interval corresponding to a partial PDSCH/PUSCH that is much longer than the processing time corresponding to the processing capability of the terminal device, for example, a redundant idle time is also generally available in the processing interval of the PDSCH/PUSCH corresponding to the eMBB service, and then the terminal device may process other data in the time interval, for example, may process a delay sensitive URLLC service, that is, may process out-of-order data, and also may avoid a significant increase in the complexity of the terminal device, thereby improving the transmission efficiency of the system. In addition, based on the processing capacity relation of the data, the processing conditions are classified and judged, and under the condition that the complexity of the terminal is not increased, the system efficiency is improved, namely the probability of receiving two data simultaneously is improved.

Fig. 11 is a schematic structural diagram of a communication device according to an embodiment of the present application. The communication device 500 shown in fig. 11 includes a processor 510, and the processor 510 can call and run a computer program from a memory to implement the method applied to the terminal device or the network device in the embodiment of the present application.

Optionally, as shown in fig. 11, the communication device 500 may further include a memory 520. From the memory 520, the processor 510 can 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. 11, 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 terminal device in the embodiment of the present application, and the communication device 500 may implement a corresponding process implemented by the terminal device in each method in the embodiment of the present application, which is not described herein again for brevity.

Fig. 12 is a schematic structural diagram of a chip of an embodiment of the present application. The chip 600 shown in fig. 12 includes a processor 610, and the processor 610 may call and execute a computer program from a memory to implement the method applied to the terminal device or applied to the network device in the embodiment of the present application.

Optionally, as shown in fig. 12, the chip 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 chip 600 may further include 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 chip 600 may further include 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 chip may be applied to the network device in the embodiment of the present application, and the chip 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 chip may be applied to the terminal device in the embodiment of the present application, and the chip may implement the corresponding process implemented by the terminal device in each method in the embodiment of the present application, and for brevity, details are not described here again.

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

Fig. 13 is a schematic block diagram of a communication system according to an embodiment of the present application. As shown in fig. 13, 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, which is not described herein again for brevity.

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 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 device, or 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 module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media 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. Volatile Memory can be Random Access Memory (RAM), which acts as external cache Memory. 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 (Static RAM, SRAM), Dynamic random access memory (Dynamic RAM, DRAM), Synchronous Dynamic random access memory (Synchronous DRAM, SDRAM), Double Data Rate Synchronous Dynamic random access memory (Double Data Rate SDRAM, DDR SDRAM), Enhanced Synchronous 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 the computer to execute the 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 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 instructions enable the computer to execute the corresponding processes implemented by the mobile terminal/terminal device in the methods in the embodiment of the present application, which are 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 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 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 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.

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 implementation. 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 logical division, and other divisions may be realized in practice, for example, a plurality of 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 place, or may be distributed on a plurality of 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, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of 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 execute 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 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 shall 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 of transmitting data, the method comprising:

the method comprises the steps that terminal equipment receives first downlink information and second downlink information sent by network equipment, the time domain position of the first downlink information is earlier than that of the second downlink information, and the time domain position of first uplink information corresponding to the first downlink information is later than that of second uplink information corresponding to the second downlink information;

and the terminal equipment determines to process first data corresponding to the first downlink information and/or second data corresponding to the second downlink information according to a first processing capacity corresponding to the first downlink information and a second processing capacity corresponding to the second downlink information.
The method according to claim 1, wherein the determining, by the terminal device, to process the first data corresponding to the first downlink information and/or the second data corresponding to the second downlink information according to a first processing capability corresponding to the first downlink information and a second processing capability corresponding to the second downlink information, includes at least one of:

if the first processing capacity is higher than or equal to the second processing capacity, the terminal equipment determines to process the first data and the second data;

if the first processing capacity is lower than the second processing capacity, the terminal equipment determines to process the second data;

and if the first processing capacity is lower than the second processing capacity, the terminal equipment determines whether to process the first data according to the processing time of the first data.
The method of claim 2, wherein the terminal device determines whether to process the first data according to a processing time of the first data, comprising at least one of:

if a first time length between the time domain position of the first downlink information and the time domain position of the second downlink information is greater than or equal to a first preset time length, the terminal device determines to process the first data, wherein the first preset time length comprises the time for the terminal device to process the first data;

if the first time length is less than the first preset time length, the terminal equipment determines not to process the first data;

if a second time length from the time domain position of the second downlink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, the terminal equipment determines to process the first data;

if the second duration is less than the first preset duration, the terminal equipment determines not to process the first data;

if the first time length is less than the first preset time length, and the second time length is less than the first preset time length, the terminal equipment determines not to process the first data;

if a third time length from the time domain position of the second uplink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, the terminal equipment determines to process the first data;

if the third duration is less than the first preset duration, the terminal equipment determines not to process the first data;

and if the first time length is less than the first preset time length and the third time length is less than the first preset time length, the terminal equipment determines not to process the first data.
The method of claim 3, wherein the first downlink information, the second downlink information, and the first uplink information satisfy at least one of the following conditions:

the time domain position of the first downlink information is the starting time or the ending time of the terminal equipment for receiving the first downlink information;

the time domain position of the second downlink information is the starting time or the ending time of the terminal equipment for receiving the second downlink information;

the time domain position of the first uplink information is the starting time or the ending time of the time domain resource occupied by the first uplink information;

the time domain position of the second uplink information is the starting time or the ending time of the time domain resource occupied by the second uplink information.
The method of claim 3 or 4, wherein the first to third durations satisfy at least one of the following conditions:

the first duration is from the end time of the terminal equipment receiving the first downlink information to the start time of the terminal equipment receiving the second downlink information;

the second duration is from the end time of the terminal equipment receiving the second downlink information to the start time of the time domain resource occupied by the first uplink information;

the third duration is from the starting time of the time domain resource occupied by the second uplink information to the starting time of the time domain resource occupied by the first uplink information.
The method according to any one of claims 2 to 5, wherein the first preset duration further comprises a conversion time for the terminal device to convert from processing the second data to processing the first data, and/or comprises a conversion time for converting from processing the first data to processing the second data.
The method according to any one of claims 1 to 6, wherein the first downlink information is first uplink resource indication information, the first uplink information is a first physical uplink shared channel, the first uplink resource indication information is used for indicating resources occupied by the first physical uplink shared channel, and the first physical uplink shared channel is used for carrying the first data; the second downlink information is second uplink resource indication information, the second uplink information is a second physical uplink shared channel, the second uplink resource indication information is used for indicating resources occupied by the second physical uplink shared channel, and the second physical uplink shared channel is used for carrying second data;

or the first downlink information is a first physical downlink shared channel, the first uplink information is a first physical uplink control channel, the first physical downlink shared channel is used for carrying the first data, and the first physical uplink control channel is used for carrying feedback information of the first data; the second downlink information is a second physical downlink shared channel, the second uplink information is a second physical uplink control channel, the second physical downlink shared channel is used for bearing the second data, and the second physical uplink control channel is used for bearing feedback information of the second data.
The method of any of claims 1 to 7, wherein the method further comprises:

the terminal device receives physical layer information sent by the network device, wherein the physical layer information comprises at least one of the following information: the method comprises the steps of determining the format of Downlink Control Information (DCI), a DCI domain, a Radio Network Temporary Identifier (RNTI) for scrambling the DCI or Cyclic Redundancy Check (CRC), a control resource set where a Physical Downlink Control Channel (PDCCH) is located and a search space where the PDCCH is located;

and the terminal equipment determines the first processing capacity and/or the second processing capacity according to the physical layer information.
The method of any of claims 1 to 7, wherein the method further comprises:

and the terminal equipment determines the first processing capacity and/or the second processing capacity according to an additional demodulation reference signal (DMRS) configuration.
The method of claim 9, wherein the additional DMRS configuration is a Radio Resource Control (RRC) configuration or,

the additional DMRS is configured to be determined according to at least one of the following information: RRC configuration, length of the first data, and length of the second data.
The method of any of claims 1 to 7, wherein the method further comprises:

and the terminal equipment sends capability information to the network equipment, wherein the capability information is used for indicating the first processing capability and/or the second processing capability.
The method of any of claims 1 to 11, wherein the method further comprises:

if the terminal equipment determines to process the first data, the terminal equipment sends the first uplink information to the network equipment; and/or the presence of a gas in the gas,

and if the terminal equipment determines to process the second data, the terminal equipment sends the second uplink information to the network equipment.
A method of transmitting data, comprising:

the network equipment sends first downlink information and second downlink information to the terminal equipment, wherein the time domain position of the first downlink information is earlier than that of the second downlink information, and the time domain position of first uplink information corresponding to the first downlink information is later than that of second uplink information corresponding to the second downlink information;

and the network equipment determines whether to receive the first uplink information and/or the second uplink information according to a first processing capacity corresponding to the first downlink information and a second processing capacity corresponding to the second downlink information.
The method of claim 13, wherein the network device determines whether to receive the first uplink information and/or the second uplink information according to a first processing capability corresponding to the first downlink information and a second processing capability corresponding to the second downlink information, and the method comprises at least one of:

if the first processing capability is higher than or equal to the second processing capability, the network device receives the first uplink information and the second uplink information sent by the terminal device;

if the first processing capacity is lower than the second processing capacity, the network device receives the second uplink information sent by the terminal device;

and if the first processing capacity is lower than the second processing capacity, the network equipment determines whether to receive the first uplink information sent by the terminal equipment according to the processing time of the first data.
The method of claim 14, wherein the network device determines whether to receive the first uplink information sent by the terminal device according to the processing time of the first data, and the method includes at least one of the following steps:

if a first time length between the time domain position of the first downlink information and the time domain position of the second downlink information is greater than or equal to a first preset time length, the network device receives the first uplink information sent by the terminal device, and the first preset time length includes the time for the terminal device to process the first data;

if the first time length is less than the first preset time length, the network device determines that the terminal device does not process the first data, and/or determines that the first uplink information is not received at the time domain position of the first uplink information;

if a second time length from the time domain position of the second downlink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, the network equipment receives the first uplink information sent by the terminal equipment;

if the second duration is less than the first preset duration, the network device determines that the terminal device does not process the first data, and/or determines that the first uplink information is not received at the time domain position of the first uplink information;

if the first time length is less than the first preset time length, and the second time length is less than the first preset time length, the network device determines that the terminal device does not process the first data, and/or the network device determines that the first uplink information is not received at the time domain position of the first uplink information;

if a third time length from the time domain position of the second uplink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, the network equipment receives the first uplink information sent by the terminal equipment;

if the third duration is less than the first preset duration, the network device determines that the terminal device does not process the first data, and/or determines that the first uplink information is not received at the time domain position of the first uplink information;

if the first time length is less than the first preset time length, and the third time length is less than the first preset time length, the network device determines that the terminal device does not process the first data, and/or the network device determines that the first uplink information is not received at the time domain position of the first uplink information.
The method of claim 15, wherein the first downlink information, the second downlink information, and the first uplink information satisfy at least one of the following conditions:

the time domain position of the first downlink information is the starting time or the ending time of the time domain resource occupied by the first downlink information;

the time domain position of the second downlink information is the starting time or the ending time of the time domain resource occupied by the second downlink information;

the time domain position of the first uplink information is the starting time or the ending time of the time domain resource occupied by the first uplink information;

the time domain position of the second uplink information is the starting time or the ending time of the time domain resource occupied by the second uplink information.
The method of claim 15 or 16, wherein the first to third durations satisfy at least one of the following conditions:

the first duration is from the ending time of the time domain resource occupied by the first downlink information to the starting time of the time domain resource occupied by the second downlink information;

the second duration is from the ending time of the time domain resource occupied by the second downlink information to the starting time of the time domain resource occupied by the first uplink information;

the third duration is from the starting time of the time domain resource occupied by the second uplink information to the starting time of the time domain resource occupied by the first uplink information.
The method according to any one of claims 14 to 17, wherein the first preset duration further comprises a conversion time for the terminal device to convert from processing the second data to processing the first data, and/or comprises a conversion time for converting from processing the first data to processing the second data.
The method according to any one of claims 13 to 18, wherein the first downlink information is first uplink resource indication information, the first uplink information is a first physical uplink shared channel, the first uplink resource indication information is used to indicate resources occupied by the first physical uplink shared channel, and the first physical uplink shared channel is used to carry the first data; the second downlink information is second uplink resource indication information, the second uplink information is a second physical uplink shared channel, the second uplink resource indication information is used for indicating resources occupied by the second physical uplink shared channel, and the second physical uplink shared channel is used for carrying second data;

or the first downlink information is a first physical downlink shared channel, the first uplink information is a first physical uplink control channel, the first physical downlink shared channel is used for carrying the first data, and the first physical uplink control channel is used for carrying feedback information of the first data; the second downlink information is a second physical downlink shared channel, the second uplink information is a second physical uplink control channel, the second physical downlink shared channel is used for bearing the second data, and the second physical uplink control channel is used for bearing feedback information of the second data.
The method of any of claims 13 to 19, wherein the method further comprises:

the network equipment sends physical layer information to the terminal equipment, wherein the physical layer information comprises at least one of the following information: a format of downlink control information DCI, a DCI domain, a radio network temporary identifier RNTI for scrambling DCI or Cyclic Redundancy Check (CRC), a control resource set where a Physical Downlink Control Channel (PDCCH) is located, and a search space where the PDCCH is located, where the physical layer information is used for the terminal device to determine the first processing capability and/or the second processing capability.
The method of any of claims 13 to 19, wherein the method further comprises:

the network equipment receives the capability information sent by the terminal equipment;

and the network equipment determines the first processing capacity and/or the second processing capacity according to the capacity information.
A terminal device, the terminal device comprising:

a transceiver unit, configured to receive first downlink information and second downlink information sent by a network device, where a time domain position of the first downlink information is earlier than a time domain position of the second downlink information, and a time domain position of first uplink information corresponding to the first downlink information is later than a time domain position of second uplink information corresponding to the second downlink information;

and the processing unit is configured to determine to process first data corresponding to the first downlink information and/or second data corresponding to the second downlink information according to a first processing capability corresponding to the first downlink information and a second processing capability corresponding to the second downlink information.
The terminal device of claim 22, wherein the processing unit is configured to perform at least one of the following steps:

if the first processing capacity is higher than or equal to the second processing capacity, determining to process the first data and the second data;

if the first processing capacity is lower than the second processing capacity, determining to process the second data;

and if the first processing capacity is lower than the second processing capacity, determining whether to process the first data according to the processing time of the first data.
The terminal device of claim 23, wherein the processing unit is configured to perform at least one of the following steps:

if a first time length between the time domain position of the first downlink information and the time domain position of the second downlink information is greater than or equal to a first preset time length, determining to process the first data, wherein the first preset time length comprises the time for the terminal equipment to process the first data;

if the first time length is less than the first preset time length, determining not to process the first data;

if a second time length from the time domain position of the second downlink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, determining to process the first data;

if the second duration is less than the first preset duration, determining not to process the first data;

if the first time length is less than the first preset time length, and the second time length is less than the first preset time length, determining not to process the first data;

if a third time length from the time domain position of the second uplink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, determining to process the first data;

if the third duration is less than the first preset duration, determining not to process the first data;

and if the first time length is less than the first preset time length and the third time length is less than the first preset time length, determining not to process the first data.
The terminal device of claim 24, wherein the first downlink information, the second downlink information, and the first uplink information satisfy at least one of the following conditions:

the time domain position of the first downlink information is the starting time or the ending time of the terminal equipment for receiving the first downlink information;

the time domain position of the second downlink information is the starting time or the ending time of the terminal equipment for receiving the second downlink information;

the time domain position of the first uplink information is the starting time or the ending time of the time domain resource occupied by the first uplink information;

the time domain position of the second uplink information is the starting time or the ending time of the time domain resource occupied by the second uplink information.
The terminal device of claim 24 or 25, wherein the first duration to the third duration satisfy at least one of the following conditions:

the first duration is from the end time of the terminal equipment receiving the first downlink information to the start time of the terminal equipment receiving the second downlink information;

the second duration is from the end time of the terminal equipment receiving the second downlink information to the start time of the time domain resource occupied by the first uplink information;

the third duration is from the starting time of the time domain resource occupied by the second uplink information to the starting time of the time domain resource occupied by the first uplink information.
The terminal device according to any one of claims 23 to 26, wherein the first preset duration further includes a conversion time for the terminal device to convert from processing the second data to processing the first data, and/or includes a conversion time for converting from processing the first data to processing the second data.
The terminal device according to any one of claims 22 to 27, wherein the first downlink information is first uplink resource indication information, the first uplink information is a first physical uplink shared channel, the first uplink resource indication information is used to indicate resources occupied by the first physical uplink shared channel, and the first physical uplink shared channel is used to carry the first data; the second downlink information is second uplink resource indication information, the second uplink information is a second physical uplink shared channel, the second uplink resource indication information is used for indicating resources occupied by the second physical uplink shared channel, and the second physical uplink shared channel is used for carrying second data;

or the first downlink information is a first physical downlink shared channel, the first uplink information is a first physical uplink control channel, the first physical downlink shared channel is used for carrying the first data, and the first physical uplink control channel is used for carrying feedback information of the first data; the second downlink information is a second physical downlink shared channel, the second uplink information is a second physical uplink control channel, the second physical downlink shared channel is used for bearing the second data, and the second physical uplink control channel is used for bearing feedback information of the second data.
The terminal device of any of claims 22 to 28, wherein the transceiver unit is further configured to: receiving physical layer information sent by the network equipment, wherein the physical layer information comprises at least one of the following information: the method comprises the steps of determining the format of Downlink Control Information (DCI), a DCI domain, a Radio Network Temporary Identifier (RNTI) for scrambling the DCI or Cyclic Redundancy Check (CRC), a control resource set where a Physical Downlink Control Channel (PDCCH) is located and a search space where the PDCCH is located;

the processing unit is further configured to: determining the first processing capability and/or the second processing capability according to the physical layer information.
The terminal device of any of claims 22 to 28, wherein the processing unit is further configured to: determining the first processing capability and/or the second processing capability according to an additional demodulation reference signal (DMRS) configuration.
The terminal device of claim 30, wherein the additional DMRS is configured as a radio resource control, RRC, configuration or is determined based on at least one of: RRC configuration, length of the first data, and length of the second data.
The terminal device of any of claims 22 to 28, wherein the transceiver unit is further configured to: and sending capability information to the network equipment, wherein the capability information is used for indicating the first processing capability and/or the second processing capability.
The terminal device of any of claims 22 to 32, wherein the transceiver unit is further configured to: if the terminal equipment determines to process the first data, the first uplink information is sent to the network equipment; and/or if the terminal equipment determines to process the second data, sending the second uplink information to the network equipment.
A network device, the network device comprising:

the receiving and sending unit is configured to send first downlink information and second downlink information to the terminal device, wherein the time domain position of the first downlink information is earlier than the time domain position of the second downlink information, and the time domain position of the first uplink information corresponding to the first downlink information is later than the time domain position of the second uplink information corresponding to the second downlink information;

a processing unit, configured to determine whether to receive the first uplink information and/or the second uplink information through the transceiver unit according to a first processing capability corresponding to the first downlink information and a second processing capability corresponding to the second downlink information.
The network device of claim 34, wherein the processing unit is configured to perform at least one of:

if the first processing capability is higher than or equal to the second processing capability, receiving the first uplink information and the second uplink information sent by the terminal equipment through the transceiver unit;

if the first processing capacity is lower than the second processing capacity, receiving the second uplink information sent by the terminal equipment through the transceiver unit;

and if the first processing capacity is lower than the second processing capacity, determining whether to receive the first uplink information sent by the terminal equipment according to the processing time of the first data.
The network device of claim 35, wherein the processing unit is configured to perform at least one of:

if a first time length between the time domain position of the first downlink information and the time domain position of the second downlink information is greater than or equal to a first preset time length, receiving the first uplink information sent by the terminal equipment through the transceiver unit, wherein the first preset time length comprises the time for the terminal equipment to process the first data;

if the first time length is less than the first preset time length, determining that the terminal device does not process the first data, and/or determining that the first uplink information is not received at the time domain position of the first uplink information;

if a second time length from the time domain position of the second downlink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, receiving the first uplink information sent by the terminal equipment through the transceiver unit;

if the second duration is less than the first preset duration, determining that the terminal device does not process the first data, and/or determining that the first uplink information is not received at the time domain position of the first uplink information;

if the first time length is less than the first preset time length and the second time length is less than the first preset time length, determining that the terminal device does not process the first data, and/or determining that the first uplink information is not received at the time domain position of the first uplink information;

if a third time length from the time domain position of the second uplink information to the time domain position of the first uplink information is greater than or equal to the first preset time length, receiving the first uplink information sent by the terminal equipment through the transceiver unit;

if the third duration is less than the first preset duration, determining that the terminal device does not process the first data, and/or determining that the first uplink information is not received at the time domain position of the first uplink information;

and if the first time length is less than the first preset time length and the third time length is less than the first preset time length, determining that the terminal equipment does not process the first data, and/or determining that the first uplink information is not received at the time domain position of the first uplink information.
The network device of claim 36, wherein the first downlink information, the second downlink information, and the first uplink information satisfy at least one of the following conditions:

the time domain position of the first downlink information is the starting time or the ending time of the time domain resource occupied by the first downlink information;

the time domain position of the second downlink information is the starting time or the ending time of the time domain resource occupied by the second downlink information;

the time domain position of the first uplink information is the starting time or the ending time of the time domain resource occupied by the first uplink information;

the time domain position of the second uplink information is the starting time or the ending time of the time domain resource occupied by the second uplink information.
The network device of claim 36 or 37, wherein the first to third durations satisfy at least one of the following conditions:

the first duration is from the ending time of the time domain resource occupied by the first downlink information to the starting time of the time domain resource occupied by the second downlink information;

the second duration is from the ending time of the time domain resource occupied by the second downlink information to the starting time of the time domain resource occupied by the first uplink information;

the third duration is from the starting time of the time domain resource occupied by the second uplink information to the starting time of the time domain resource occupied by the first uplink information.
The network device according to any one of claims 35 to 38, wherein the first preset duration further includes a conversion time for the terminal device to convert from processing the second data to processing the first data, and/or includes a conversion time for converting from processing the first data to processing the second data.
The network device according to any one of claims 34 to 39, wherein the first downlink information is first uplink resource indication information, the first uplink information is a first physical uplink shared channel, the first uplink resource indication information is used to indicate resources occupied by the first physical uplink shared channel, and the first physical uplink shared channel is used to carry the first data; the second downlink information is second uplink resource indication information, the second uplink information is a second physical uplink shared channel, the second uplink resource indication information is used for indicating resources occupied by the second physical uplink shared channel, and the second physical uplink shared channel is used for carrying second data;

or the first downlink information is a first physical downlink shared channel, the first uplink information is a first physical uplink control channel, the first physical downlink shared channel is used for carrying the first data, and the first physical uplink control channel is used for carrying feedback information of the first data; the second downlink information is a second physical downlink shared channel, the second uplink information is a second physical uplink control channel, the second physical downlink shared channel is used for bearing the second data, and the second physical uplink control channel is used for bearing feedback information of the second data.
The network device of any of claims 34 to 40, wherein the transceiver unit is further configured to: sending physical layer information to the terminal equipment, wherein the physical layer information comprises at least one of the following information: a format of downlink control information DCI, a DCI domain, a radio network temporary identifier RNTI for scrambling DCI or Cyclic Redundancy Check (CRC), a control resource set where a Physical Downlink Control Channel (PDCCH) is located, and a search space where the PDCCH is located, where the physical layer information is used for the terminal device to determine the first processing capability and/or the second processing capability.
The network device of any of claims 34 to 40, wherein the transceiver unit is further configured to: receiving capability information sent by the terminal equipment;

the processing unit is further configured to: determining the first processing capability and/or the second processing capability according to the capability information.
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 12.
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 13 to 21.
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 12; or causing a device on which the chip is mounted to perform the method of any of claims 13 to 21.
A computer-readable storage medium storing a computer program for causing a computer to perform the method of any one of claims 1 to 12; alternatively, the computer program causes a computer to perform the method of any of claims 13 to 21.
A computer program product comprising computer program instructions for causing a computer to perform the method of any one of claims 1 to 12; alternatively, the computer program instructions cause a computer to perform the method of any of claims 13 to 21.
A computer program for causing a computer to perform the method of any one of claims 1 to 12; alternatively, the computer program causes a computer to perform the method of any of claims 13 to 21.