WO2019157998A1

WO2019157998A1 - Method and apparatus for transmitting information

Info

Publication number: WO2019157998A1
Application number: PCT/CN2019/074500
Authority: WO
Inventors: 官磊; 胡丹
Original assignee: 华为技术有限公司
Priority date: 2018-02-13
Filing date: 2019-02-01
Publication date: 2019-08-22

Abstract

The present application provides a method and apparatus for transmitting information. The method comprises: a terminal device determines a target time domain interval, time domain resources in the target time domain interval comprising at least one candidate time domain resource for carrying first resource indication information, the first resource indication information being configured to indicate a first time domain resource, the first time domain resource at least partially overlapping a second time domain resource, and the second time domain resource being configured to carry resources of a first uplink signal; the terminal device receives the first resource indication information on the first candidate time domain resource in the target time domain interval; and according to the first resource indication information, the terminal device prohibits sending at least part of the first uplink signal. Therefore, the signal transmission performance can be improved.

Description

Method and device for transmitting information

This application claims the priority of the Chinese Patent Application filed on February 13, 2018, the Chinese Patent Office, Application No. 201101150954.9, entitled "A Method and Apparatus for Transmitting Information", and is required to be issued on April 4, 2018. The priority of the Chinese Patent Application, the entire disclosure of which is hereby incorporated by reference in its entirety in its entirety in its entirety in the the the the the the the the the

Technical field

The present application relates to the field of communications, and more particularly to an apparatus for a method of transmitting information.

Background technique

The existing 5G new air interface can support Enhanced Mobile Broad Band (eMBB) technology and Ultra Reliable Low Latency Communication (URLLC) technology. The eMBB technology meets the requirements of high data rate and can be used to transmit eMBB services. The URLLC technology meets the requirements of low latency and high reliability for transmitting URLLC services.

In the prior art, the network device first schedules the terminal device supporting the eMBB service to transmit the eMBB service on the first time domain resource, and then the terminal device that supports the URLLC service also transmits the URLLC service on the first time domain resource. In this way, if the first time domain resource transmits two services at the same time, the transmission of the two services will cause interference. Especially for the URLLC service, the transmission reliability is seriously reduced, and the signal transmission performance is reduced as a whole.

Therefore, there is a need to provide a technique that helps improve signal transmission performance.

Summary of the invention

The present application provides a method and apparatus for transmitting information, which can improve signal transmission performance.

In a first aspect, a method of transmitting information is provided, the method comprising:

The terminal device determines a target time domain interval, wherein the time domain resource in the target time domain interval includes at least one candidate time domain resource;

The terminal device receives the first resource indication information on the first candidate time domain resource in the at least one candidate time domain resource, where the first resource indication information is used to indicate the first time domain resource, where the first time The domain resource is at least partially overlapped with the second time domain resource, where the second time domain resource is a resource for carrying the first uplink signal;

The terminal device prohibits sending at least part of the signals in the first uplink signal according to the first resource indication information.

Therefore, the method for transmitting information provided by the embodiment of the present application, by detecting at least one candidate time domain resource in the target time domain interval, may cause the terminal device to indicate the first time domain based on the detected on the first candidate time domain resource. The first resource indication information of the resource is forbidden to send at least part of the signal of the uplink signal carried on the second time domain resource, where the second time domain resource and the first time domain resource at least partially overlap, avoiding the The interference between the signals generated by simultaneously transmitting the uplink signal on the overlapping area of the first time domain resource and the second time domain resource, in particular, ensuring the timely transmission of the URLLC service carried on the first time domain resource, and improving overall The transmission performance of the signal.

Optionally, the time domain resource in the target time domain interval belongs to a pre-configured time domain resource set; and the method further includes:

The terminal device prohibits detecting the first resource indication information on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.

Therefore, in the method for transmitting information provided by the embodiment of the present application, the terminal device reduces the time domain interval for detecting the first resource indication information by determining a part of the time domain interval in the time domain interval of the time domain resource set as the target time domain interval. In turn, the power consumption and detection complexity of the terminal device are reduced, thereby improving scheduling flexibility.

Optionally, the time domain resource in the target time domain interval belongs to a pre-configured time domain resource set; and,

The method further includes:

The terminal device detects the first resource indication information by using the first type of time domain configuration information in the target time domain interval;

The terminal device detects, by using the second type of time domain configuration information, the second resource indication information, where the second resource indication is in the at least one candidate time domain resource except the target time domain interval in the time domain resource set. The information is used to indicate the second time domain resource, where the period or duration corresponding to the first type of time domain configuration information is smaller than the period or duration corresponding to the second type of time domain configuration information.

The time domain configuration information may refer to a period in which the indication information is detected, such as a time slot, a mini slot, or a 2 symbol, a 4 symbol, a 7 symbol, or the like. The first type of time domain configuration information and the second type of time domain configuration information are independently configured. The time domain configuration information may also refer to a time unit, and the duration of the time unit may be a time slot, a mini time slot, or the like.

Optionally, the start time of the target time domain interval is determined according to a time domain interval of the third time domain resource that carries the second resource indication information, where the second resource indication information is used to indicate the second time Domain resource.

Therefore, the method for transmitting information provided by the embodiment of the present application is a non-periodic signal for the first uplink signal by using a start time of the time domain interval target time domain interval of the third time domain resource carrying the second resource indication information. In a case, the terminal device may detect the candidate time domain resource that may carry the first resource indication information when the terminal device starts to schedule the terminal device to send the first uplink signal, and the device may detect the first time as much as possible without wasting power consumption. A resource indicates information.

Optionally, the starting time of the target time domain interval is any one of the following:

a starting time of a time domain interval of the third time domain resource;

a termination time of the time domain interval of the third time domain resource;

The time of the preset duration after the start time of the time domain interval of the third time domain resource.

The time of the preset duration after the termination time of the time domain interval of the third time domain resource.

Optionally, the start time of the target time domain interval is determined based on a time domain interval of the second time domain resource.

Therefore, the method for transmitting information provided by the embodiment of the present application determines the start time of the target time domain interval by using the time domain interval of the second time domain resource, and for the case where the first uplink signal is a periodic signal, the terminal device may be When the first uplink signal is sent, the candidate time domain resource that may carry the first resource indication information is detected, and the first resource indication information is detected as much as possible without wasting power consumption.

a starting time of a time domain interval of the second time domain resource;

The time of the preset duration before the start time of the time domain interval of the second time domain resource.

Optionally, the termination time of the target time domain interval is any one of the following:

a starting time of a time domain interval of the second time domain resource;

a termination time of the time domain interval of the second time domain resource;

a preset time duration before a start time of the time domain interval of the second time domain resource;

The time of the preset duration before the termination time of the time domain interval of the second time domain resource.

In a second aspect, a method of transmitting information is provided, the method comprising:

The terminal device does not send at least part of the signals in the first uplink signal according to the first resource indication information.

The method further includes:

The terminal device does not detect the first resource indication information on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.

In a third aspect, a method of transmitting information is provided, the method comprising:

The terminal device receives the first resource indication information, where the first resource indication information is used to indicate the first time domain resource, the first time domain resource and the second time domain resource at least partially overlap, and the second time domain resource is a resource for carrying a first uplink signal;

The terminal device detects first indication information, where the first indication information is used to indicate a transmission attribute of the first time domain resource;

The terminal device sends the first uplink signal according to the first resource indication information and the detection situation of the first indication information, or prohibits transmitting at least part of the signal of the first uplink signal.

Therefore, in the method for transmitting information provided by the embodiment of the present application, the terminal device may determine, according to the first resource indication information used to indicate the first time domain resource, whether to send at least part of the first uplink signal that is carried in the second time domain resource. The signal may also be determined whether to send at least part of the signal of the first uplink signal based on the detection situation of the first indication information used to indicate the transmission attribute of the first time domain resource, and ensure that the bearer is in the first time domain resource. In addition to the timely transmission of the uplink signal, the timely transmission of the first uplink signal carried on the second time domain resource can be ensured as much as possible, thereby improving the reliability of the signal transmission as a whole and improving the flexibility of system scheduling. . In particular, in the case that the first time domain resource and the second time domain resource have overlapping regions but the uplink signals can be separately transmitted by means of frequency division multiplexing, the embodiment of the present application has good applicability.

Optionally, the first indication information includes slot format information, where the slot format information is used to indicate a transmission direction of the first time domain resource, where the transmission direction includes uplink or non-uplink.

Optionally, the terminal device sends the first uplink signal according to the detection of the first resource indication information and the indication information, or prohibits sending at least part of the signal of the first uplink signal, including:

If the terminal device does not detect the slot format information, the terminal device prohibits transmitting at least part of the signal of the first uplink signal;

If the terminal device detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, the terminal device prohibits sending the first uplink signal. At least part of the signal;

And if the terminal device detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the terminal device sends the first uplink signal. Optionally, the terminal device sends the first uplink signal according to the detection of the first resource indication information and the indication information, or prohibits sending at least part of the signal of the first uplink signal, including:

If the terminal device does not detect the slot format information, the terminal device sends the first uplink signal;

And if the terminal device detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the terminal device sends the first uplink signal;

If the terminal device detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, the terminal device prohibits sending the first uplink signal. At least part of the signal.

Optionally, the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.

In a fourth aspect, a method of transmitting information is provided, the method comprising:

The terminal device sends the first uplink signal according to the first resource indication information and the detection situation of the first indication information, or does not send at least part of the signal of the first uplink signal.

Optionally, the terminal device sends the first uplink signal according to the detection situation of the first resource indication information and the first indication information, or does not send at least part of the signal of the first uplink signal, include:

If the terminal device does not detect the slot format information, the terminal device does not send at least part of the signal of the first uplink signal;

If the terminal device detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is not uplink, the terminal device does not send the first uplink signal. At least part of the signal;

And if the terminal device detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the terminal device sends the first uplink signal.

If the terminal device detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is not uplink, the terminal device does not send the first uplink signal. At least part of the signal.

In a fifth aspect, a method for transmitting information is provided, the method comprising:

The network device sends the first resource indication information on the first candidate time domain resource in the target time domain interval, where the first candidate time domain resource belongs to at least one candidate time domain resource in the target time interval, the first The resource indication information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource are at least partially overlapped, and the second time domain resource is a resource used to carry the first uplink signal;

The network device prohibits detecting at least part of the signal of the first uplink signal on at least part of the time domain resource on the first time domain resource.

The method further includes:

The network device prohibits sending the first resource indication information on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.

The method further includes:

The network device prohibits sending the first resource indication information by using the first type of time domain configuration information in the target time domain interval;

Transmitting, by the network device, the second resource indication information, where the second resource indication information is sent, by using the second type of time domain configuration information, on the at least one candidate time domain resource except the target time domain interval in the time domain set. The period or duration corresponding to the second type of time domain configuration information is smaller than the period or duration corresponding to the second type of time domain configuration information.

a starting time of a time domain interval of the third time domain resource;

a starting time of a time domain interval of the second time domain resource;

In a sixth aspect, a method of transmitting information is provided, the method comprising:

The network device does not detect at least part of the signal of the first uplink signal on at least part of the time domain resources on the first time domain resource.

The method further includes:

The network device does not send the first resource indication information on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.

In a seventh aspect, a method of transmitting information is provided, the method comprising:

The network device determines that at least part of the signal of the first uplink signal does not exist on at least part of the time domain resource of the first time domain resource.

In an eighth aspect, a method of transmitting information is provided, the method comprising:

The network device sends the first resource indication information, where the first resource indication information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource at least partially overlap, and the second time domain resource is a resource for carrying a first uplink signal;

If the network device does not send the slot format information, the network device prohibits detecting at least part of the signal of the first uplink signal on at least part of the first time domain resources;

And if the network device sends the slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is non-uplink, the network device prohibits at least the first time domain resource. Detecting at least part of the signal of the first uplink signal on a part of the time domain resource;

If the network device sends slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is uplink, the network device receives the first time domain resource. An uplink signal;

The slot format information is used to indicate a transmission direction of the first time domain resource, where the transmission direction includes uplink or non-uplink.

Optionally, the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.

In a ninth aspect, a method of transmitting information is provided, the method comprising:

If the network device does not send the slot format information, the network device does not detect at least part of the signal of the first uplink signal on at least part of the first time domain resources;

And if the network device sends slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is non-uplink, the network device is at least part of the first time domain resource. Not detecting at least part of the signal of the first uplink signal on the time domain resource;

In a tenth aspect, a method for transmitting information is provided, the method comprising:

If the network device does not send the slot format information, the network device determines that at least part of the signal of the first uplink signal does not exist on at least part of the resources in the first time domain resource;

If the network device sends slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is non-uplink, the network device determines at least part of the first time domain resource. At least part of the signal of the first uplink signal does not exist on the resource;

In an eleventh aspect, a method of transmitting information is provided, the method comprising:

If the network device does not send slot format information, the network device receives the first uplink signal on the first time domain resource;

If the network device sends slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the network device receives the first time domain resource. An uplink signal;

And if the network device sends the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, the network device prohibits at least the first time domain resource. At least part of the signal of the first uplink signal is detected on a portion of the time domain resource.

Optionally, the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.

According to a twelfth aspect, a method for transmitting information is provided, the method comprising:

If the network device sends slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, the network device is at least part of the first time domain resource. At least part of the signal of the first uplink signal is not detected on the time domain resource.

In a thirteenth aspect, a method of transmitting information is provided, the method comprising:

If the network device sends slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, the network device determines at least part of the first time domain resource. At least part of the signal of the first uplink signal does not exist on the time domain resource.

In a fourteenth aspect, an apparatus for transmitting information is provided, the apparatus being operative to perform operations of a terminal device in the first to fourth aspects, and any possible implementation thereof. In particular, the apparatus may comprise a modular unit for performing the respective operations of the terminal device in any of the possible implementations of the first to fourth aspects described above.

In a fifteenth aspect, an apparatus for transmitting information is provided, the apparatus being operative to perform operations of a network device in the fifth aspect to the thirteenth aspect and any possible implementation thereof. In particular, the apparatus may comprise modular units for performing the various operations of the network device in any of the possible implementations of the fifth to thirteenth aspects described above.

In a sixteenth aspect, a terminal device is provided, the terminal device comprising: a processor, a transceiver, and a memory. Wherein, the processor, the transceiver and the memory communicate with each other through an internal connection path. The memory is for storing instructions for executing the instructions stored by the memory. When the processor executes the instruction stored by the memory, the performing causes the terminal device to perform any one of any of the possible implementations of the first aspect to the fourth aspect, or the performing causes the terminal The device implements the device provided by the fourteenth aspect.

In a seventeenth aspect, a network device is provided, the network device comprising: a processor, a transceiver, and a memory. Wherein, the processor, the transceiver and the memory communicate with each other through an internal connection path. The memory is for storing instructions for executing the instructions stored by the memory. When the processor executes the instructions stored by the memory, the performing causes the network device to perform any of the fifth aspect to any of the possible implementations of the thirteenth aspect, or the performing causes the The network device implements the apparatus provided in the fifteenth aspect.

In a eighteenth aspect, a chip system is provided, comprising a memory and a processor, the memory for storing a computer program, the processor for calling and running the computer program from a memory such that the chip system is installed The communication device performs any of the above first to thirteenth aspects and possible embodiments thereof.

In a nineteenth aspect, a computer program product is provided, the computer program product comprising: computer program code, when the computer program code is communicated by a communication unit (eg, a network device or a terminal device), a processing unit, or a transceiver And when the processor is in operation, causing the communication device to perform any of the methods of the first aspect to the thirteenth aspect and the possible embodiments thereof.

In a twentieth aspect, a computer readable storage medium is provided, the computer readable storage medium storing a program causing a communication device (eg, a network device or a terminal device) to perform the first to thirteenth aspects described above Any of the aspects and possible embodiments thereof.

In a twenty-first aspect, there is provided a computer program which, when executed on a computer, causes the computer to implement any of the first to thirteenth aspects and its possible embodiments A method.

In some implementations, the first time domain resource and the second time domain resource at least partially overlap, including any one of the following:

The first time domain resource belongs to the second time domain resource, or the second time domain resource includes the first time domain resource;

The first time domain resource partially overlaps with the second time domain resource;

The second time domain resource belongs to the first time domain resource, or the first time domain resource includes the second time domain resource;

The first time domain resource completely overlaps with the second time domain resource.

In some implementations, the transmission attribute of the first time domain resource includes any one of: a transmission direction of the first time domain resource, whether the first time domain resource is available for transmission, The interference strength of the first time domain resource, the signal strength of the first time domain resource, or the modulation and coding mode of the first time domain resource.

In some implementation manners, the sending, by the terminal device, the first uplink signal according to the detection of the first resource indication information and the indication information, including:

If the terminal device detects the time domain format information, the slot format information indicates that the transmission direction of the first time domain resource #1 is uplink, and the time domain resource carrying the slot format information is not earlier than the bearer in time. The first resource indicates the time domain resource of the information, and the terminal device sends the first uplink signal.

In some implementations, if the network device sends slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is uplink, the network device is at the first Receiving the first uplink signal on the time domain resource, including:

And sending, by the network device, the slot format information on a time domain resource that is not earlier than the first resource indication information, and the slot indication information indicates a transmission direction of the first time domain resource. For uplink, the network device receives the first uplink signal on the first time domain resource.

In some implementations, the first resource indication information is first uplink authorization information.

In some implementations, the second resource indication information is second uplink authorization information.

DRAWINGS

FIG. 1 is a schematic diagram of a time domain resource for scheduling an eMBB service and a time domain resource for scheduling a URLLC service in the prior art.

2 is a schematic interaction diagram of a method of transmitting information according to an embodiment of the present application.

FIG. 3 is a schematic diagram of a first time domain resource and a second time domain resource according to an embodiment of the present application.

4 is a schematic diagram of time domain resources for scheduling eMBB services and time domain resources for scheduling URLLC services according to an embodiment of the present application.

FIG. 5 is a schematic interaction diagram of a method of transmitting information according to another embodiment of the present application.

6 to 10 are schematic block diagrams of an apparatus for transmitting information according to an embodiment of the present application.

Detailed ways

The technical solutions in the present application will be described below with reference to the accompanying drawings.

The technical solutions of the embodiments of the present application can be applied to various communication systems, such as a Global System of Mobile communication (GSM) system, a Code Division Multiple Access (CDMA) system, and a wideband code division multiple access. (Wideband Code Division Multiple Access, WCDMA) system, General Packet Radio Service (GPRS), Long Term Evolution (LTE) system, LTE Frequency Division Duplex (FDD) system, LTE Time Division Duplex (TDD), Universal Mobile Telecommunication System (UMTS), Worldwide Interoperability for Microwave Access (WiMAX) communication system, and the future fifth generation (5th Generation, 5G) system or new radio (New Radio, NR) and so on.

The terminal device in the embodiment of the present application may refer to a user equipment, an access terminal, a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, a remote terminal, a mobile device, a user terminal, a terminal, a wireless communication device, a user agent, or User device. The terminal device may also be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a Personal Digital Assistant (PDA), with wireless communication. Functional handheld devices, computing devices or other processing devices connected to wireless modems, in-vehicle devices, wearable devices, terminal devices in future 5G networks, or in the future evolution of the Public Land Mobile Network (PLMN) The terminal device and the like are not limited in this embodiment of the present application.

The network device in the embodiment of the present application may be a device for communicating with the terminal device, and the network device may be a Global System of Mobile communication (GSM) system or Code Division Multiple Access (CDMA). Base Transceiver Station (BTS), which may also be a base station (NodeB, NB) in a Wideband Code Division Multiple Access (WCDMA) system, or an evolved base station in an LTE system (Evolutional The NodeB, eNB or eNodeB) may also be a wireless controller in a Cloud Radio Access Network (CRAN) scenario, or the network device may be a relay station, an access point, an in-vehicle device, a wearable device, and a future. The network device in the 5G network or the network device in the PLMN network in the future is not limited in this embodiment.

First, a brief introduction to the concept of the time unit involved in the embodiment of the present application is given.

In the embodiment of the present application, the time domain resource used by the network device and the terminal device to transmit information may be divided into multiple time units in the time domain. In addition, a plurality of time units may be continuous, or a preset interval may be provided between some adjacent time units, which is not specifically limited in the embodiment of the present application.

In the embodiment of the present application, the length of one time unit can be arbitrarily set, and the embodiment of the present application is not particularly limited.

For example, one time unit may include one or more subframes.

Alternatively, one time unit may include one or more time slots.

Alternatively, one time unit may include one or more symbols.

Alternatively, one time unit may include one or more TTIs.

Alternatively, one time unit may include one or more short transmission time intervals (sTTIs).

In the following, the problem of the prior art will be briefly explained through FIG. As shown in FIG. 1, terminal device #A is a terminal device supporting eMBB service, and terminal device #B is a terminal device supporting URLLC service. The network device transmits the eMBB service on the time domain resource #2 by using the Radio Resource Control (RRC) signaling or the resource indication information that is carried on the time domain resource #3. The terminal device transmits the eMBB service on the time domain resource #2. The resource indication information scheduling terminal device #B transmits the URLLC service on the time domain resource #1, so that if the resources of the overlapping area of the time domain resource #1 and the time domain resource #2 simultaneously carry two services, The transmission of both services will cause interference. Especially for URLLC services with high latency and reliability requirements, transmission performance is seriously affected.

Therefore, in order to solve the above problems, the present application provides a method for transmitting information, which contributes to improving signal transmission performance.

The terminal device in the embodiment of the present application may be a terminal device that supports the transmission of the eMBB service. As described above, the terminal device supporting the eMBB service is recorded as the terminal device #A, and the terminal device #A is any of the terminal devices supporting the eMBB service. A terminal device.

Hereinafter, embodiments of the present application will be described in detail with reference to FIGS. 2 to 4.

FIG. 2 is a schematic interaction diagram of a method 100 for transmitting information according to an embodiment of the present application. The various steps of method 100 are described in detail below.

Before the step S110, the terminal device #A determines the time domain resource by using the resource indication information (referred to as the resource indication information #2 for convenience of distinction and understanding) by the network device (for the purpose of distinguishing and understanding, it is recorded as the time domain resource# 2) The time domain resource #2 is a resource for carrying the first uplink signal (referred to as uplink signal #A for facilitating partitioning and understanding), and the uplink signal #A may correspond to data or information of the eMBB service.

In the embodiment of the present application, the uplink signal #A may be a periodic signal or a non-periodic signal. In the following, the uplink signal #A is a periodic signal or a non-periodic signal. .

Case 1 (The upstream signal #A is a non-periodic signal)

Optionally, the resource indication information #2 may be uplink authorization information, where the uplink authorization information may be carried on the downlink control channel; correspondingly, the uplink signal #A may be uplink data scheduled by the uplink authorization information, and the uplink signal #A can be carried on the uplink data channel.

Optionally, the resource indication information #2 may be downlink assignment information, where the downlink assignment information may be carried on a downlink control channel, and the downlink assignment information may schedule a downlink data channel; correspondingly, the uplink signal The A may be the uplink feedback information corresponding to the downlink data that is carried on the downlink data channel. For example, the uplink feedback information includes an acknowledgement ACK or a non-acknowledgement NACK information, where the ACK or NACK information is carried on the uplink control channel or on the uplink data channel. .

Optionally, the resource indication information #2 may be a trigger identifier, where the trigger identifier may be carried on a downlink control channel, where the downlink control channel may be a control channel carrying uplink grant information or downlink assignment information, or the downlink control The channel may also be a control channel that does not carry uplink grant information and downlink assignment information; correspondingly, the uplink signal #A is an uplink aperiodic sounding reference signal (SRS) or an uplink aperiodic channel triggered by the trigger identifier. Status of the channel (CSI), the uplink aperiodic CSI can be carried on the uplink control channel or on the uplink data channel.

Case 2 (The uplink signal #A is a periodic signal)

Specifically, the uplink signal #A may be a periodic signal configured by the resource indication information #2. The resource indication information #2 may be configuration signaling, and the configuration signaling may be Radio Resource Control (RRC) signaling or Media Access Control (MAC) signaling or physical layer signaling. The configuration signaling may configure a transmission period and a time domain resource offset of the periodic signaling; the uplink signal #A may be at least one of the following signals: a signal carried on the unlicensed uplink data channel, carried in semi-persistent scheduling Signals of the uplink data channel, periodic SRS, periodic CSI, scheduling request (SR), and periodic random access signals.

The unlicensed uplink data channel may also be referred to as an uplink data channel based on configuration authorization. Specifically, the initial transmission of the Hybrid Automatic Repeat Request (HARQ) is generally based on the dynamic scheduling of the uplink data channel scheduled by the uplink grant information carried on the downlink control channel. The HARQ initial transmission of the uplink data channel may not require the downlink control channel to be scheduled at all, or the HARQ initial transmission based on the uplink data channel configured with the grant may be scheduled once by the semi-persistently scheduled downlink control channel, and the next series The HARQ initial transmission can be scheduled without the downlink control channel.

In S110, the terminal device #A determines a target time domain interval, and the time domain resource in the target time domain interval includes at least one candidate time domain resource.

The candidate time domain resource is a time domain resource for carrying the resource indication information #1 (ie, the first resource indication information), and the resource indication information #1 is used to indicate the time domain resource #1 (ie, the first time domain) As an example of the resource, the time domain resource #1 and the time domain resource #2 (ie, an example of the second time domain resource) at least partially overlap, the time domain resource #2 is used to carry the uplink signal #A (ie, the first A resource of an example of an uplink signal.

Specifically, the start time of the target time domain interval may be the start time of the time domain interval of the time domain resource #2 or before the start time of the time domain interval of the time domain resource #2, the target time The time domain resource in the domain interval includes at least one candidate time domain resource, each candidate time domain resource is a preset resource that can be used to carry the resource indication information #1, and each candidate time domain resource includes at least one time unit.

It can be understood that when at least part of the resources of the time domain resource #2 are occupied by other uplink signals, there may be serious interference between the uplink signal #A and the signal occupying the time domain resource #2, affecting the two transmissions. reliability. In order to avoid or mitigate such interference, the network device may transmit the resource indication information #1 to the terminal device #A to cover the resource indication information #2 of the originally scheduled uplink signal #A. Correspondingly, in order to determine whether the time domain resource #2 is occupied by other uplink signals, the terminal device #A needs to detect the downlink time domain resource, then the terminal device #A can detect the downlink time domain resource in the target time domain interval. It is determined whether the time domain resource #2 is occupied by other uplink signals.

Thus, the terminal device #A can detect the resource indication information #1 on at least one candidate time domain resource in the target time domain interval.

That is, if the network device determines that the other terminal device occupies the time domain resource #2 to send the uplink signal, the resource indication information #1 is sent through the candidate time domain resource in the at least one candidate time domain resource in the target time domain interval, The terminal device #A may detect the resource indication information #1 in the target time domain interval, and if the resource indication information #1 is detected, indicate the time domain resource #1 indicated by the resource indication information #1 and the The time domain resource #2 at least partially overlaps, that is, the uplink signal #B to be carried by the time domain resource #1 occupies the resource of the time domain resource #2.

There are four cases in which the time domain resource #1 and the time domain resource #2 overlap at least partially. Hereinafter, the above four cases are described with reference to FIG. 3:

As shown in (a) of FIG. 3, the time domain resource #1 belongs to the time domain resource #2, or the time domain resource #2 includes the time domain resource #1;

As shown in (b) of FIG. 3, the time domain resource #1 partially overlaps with the time domain resource #2;

As shown in (c) of FIG. 3, the time domain resource #2 belongs to the time domain resource #1, or the time domain resource #1 includes the time domain resource #2;

As shown in (d) of FIG. 3, the time domain resource #1 completely overlaps with the time domain resource #2.

The time domain resource #1 is a resource for carrying an uplink signal different from the uplink signal #A (referred to as an uplink signal #B for convenience of distinction and understanding). For example, the uplink signal #B may correspond to data or information of a URLLC service.

It should be noted that the resource indication information #1 may also be referred to as Preemption Indication (PI) information.

In S120, the network device sends the resource indication information #1 to the terminal device #A in the candidate time domain resource #1 (ie, an example of the first candidate time domain resource) in the target time domain resource, where The candidate time domain resource #1 belongs to at least one candidate time domain resource within the target time domain interval.

Thus, the terminal device #A detects the resource indication information #1 on at least one candidate time domain resource in the target time domain interval, and receives the resource indication information #1 in the candidate time domain resource #1.

In S130, the terminal device #A prohibits transmitting at least part of the signals in the uplink signal #A according to the resource indication information #1. Correspondingly, the network device may prohibit detecting at least part of the signal of the uplink signal #A on at least part of the time domain resource of the time domain resource #1. Or,

The terminal device does not transmit at least part of the signal of the uplink signal #A according to the resource indication information #1.

Correspondingly, the network device determines that the time domain resource does not have at least part of the signal of the uplink signal #A on at least part of the time domain resource of the time domain resource #1; or the network device determines the time domain resource #1 At least part of the signal of the uplink signal #A is not detected on at least part of the time domain resources.

Specifically, if the time domain resource #1 and the time domain resource #2 overlap at least partially (ie, partially overlap and overlap), the terminal device #A prohibits transmitting the uplink signal on the time domain resource #2. All signals of #A, that is, as long as the time domain resource #1 has an overlapping area with the time domain resource #2, the terminal device #A will not transmit the uplink signal on the time domain resource #2# A. Correspondingly, the network device determines that the uplink signal #A does not exist on the time domain resource #1, and does not detect the uplink signal #A on the time domain resource #1. Alternatively, if the time domain resource #2 partially overlaps with the time domain resource 1, the terminal device #A prohibits transmitting the uplink signal in the uplink signal #A carried on the overlapping area in the time domain resource #2, where In the time domain resource #2, except for transmitting the signal of the remaining part of the uplink signal #A on the overlapping area, correspondingly, the network device determines that the partial signal of the uplink signal #A does not exist on the overlapping area, and does not Detecting part of the signal of the uplink signal #A (ie, the uplink signal carried on the overlapping area) on the overlapping area, and receiving the remaining part of the uplink signal #A in the time domain resource #2 except the overlapping area signal.

Optionally, the terminal device #A detects the resource indication information #1 in the target time domain interval by using the first type of time unit.

Specifically, the time unit of the time domain resource for carrying the URLLC service (ie, the first type of time unit) has a shorter duration, correspondingly, because the URLLC service has a higher requirement for delay and reliability. The time unit of the time domain resource for carrying the eMBB service (referred to as the second type of time unit for ease of distinction and understanding) has a longer duration. For example, the first type of time unit may be a minislot, the number of symbols included in one minislot is less than 14, the second type of time unit may be a time slot, and one time slot includes 14 symbols, or a micro The number of symbols included in the slot is less than 7, and one slot includes 7 symbols.

Therefore, for the terminal device #A supporting the eMBB service, data or information related to the eMBB service (for example, resource indication information #2) is detected by the second type of time unit due to data or information related to the URLLC service ( For example, the resource indication information #1) is introduced due to a burst of the URLLC service, and therefore, in general, data or information related to the URLLC service can be detected by the first type of time unit.

In the following, the first type of time unit is a minislot, and the second type of time unit is a time slot as an example, and the schematic diagram between the downlink time domain resource and the uplink time domain resource shown in FIG. Detailed description.

As shown in FIG. 4, the downlink time domain resource and the uplink time domain resource include time slots numbered from n#0 to n#5, and terminal device #A receives resources by time domain resource #3 in time slot n#1. The indication information #2 determines to transmit the uplink signal #A on the slot n#3 (ie, the time domain resource #2) based on the resource indication information #2; the target time domain interval determined by the terminal device #A is the slot # a time domain interval corresponding to slot #3, wherein the target time domain interval includes candidate time domain resources, and one of the plurality of candidate time domain resources (ie, candidate time domain resource #1) The resource indication information #1 is detected, and it is determined that other terminal devices supporting the URLLC service use the partial time domain resource of the slot #3 (ie, the time domain resource #1) to send the uplink signal, and then prohibit sending on the slot n#3. The upstream signal #A.

Therefore, the method for transmitting information provided by the embodiment of the present application, by detecting at least one candidate time domain resource in the target time domain interval, may cause the terminal device to indicate the first time domain based on the detected on the first candidate time domain resource. The first resource indication information of the resource, forbidding to send at least part of the signal of the uplink signal sent on the second time domain resource, wherein the second time domain resource and the first time domain resource at least partially overlap, avoiding the The interference between the signals generated by simultaneously transmitting the uplink signal on the overlapping area of the first time domain resource and the second time domain resource, in particular, ensuring the timely transmission of the URLLC service carried on the first time domain resource, and improving overall The transmission performance of the signal.

In the embodiment of the present application, the resource indication information #1 may be information for at least one terminal device including the terminal device #A, that is, each terminal device of the at least one terminal device (for example, the terminal device #A) After receiving the resource indication information #1, the uplink signal is no longer sent on the time domain resource #2 according to the resource indication information #2, but is blocked at least part of the time domain resource #1. At least part of the signal of the uplink signal is transmitted on the frequency resource.

In an optional embodiment, the resource indication information #1 may be the uplink grant information #1 for the terminal device #A (ie, an example of the first uplink grant information).

That is to say, the uplink grant information #1 acts only on the terminal device #A, and does not act on terminal devices other than the terminal device #A.

As described above, optionally, the resource indication information #2 may also be the uplink grant information #2 for the terminal device #A (that is, an example of the second uplink grant information).

Similarly, the uplink grant information #2 acts only on the terminal device #A and does not act on terminal devices other than the terminal device #A.

The uplink grant information #1 and the uplink grant information #2 may be carried on different downlink control channels. Optionally, the uplink authorization information #1 and the uplink authorization information # have the same DCI format.

Specifically, before receiving the uplink authorization indication information #1, the terminal device #A may send the uplink signal #A according to the scheduling of the uplink authorization indication information #2; after receiving the uplink authorization indication information #1, the terminal device #A does not follow the The scheduling of the uplink grant indication information #2 transmits the uplink signal #A, but based on the uplink grant indication information #1, prohibits transmission of at least part of the uplink signals scheduled by the uplink grant indication information #2, or other resources. At least part of the signals in the uplink signal #A scheduled by the uplink grant indication information #2 are transmitted.

As described above, for the terminal device #A supporting the eMBB service, in order to be able to detect information related to the URLLC service (for example, the resource indication information #1), the resource indication information #1 can be detected using the first type of time unit. In this way, the terminal device #A brings additional detection complexity and increased power consumption, which is also disadvantageous for scheduling flexibility. Therefore, the embodiment of the present application further provides an optional implementation manner.

Optionally, the resources in the target time domain interval belong to a pre-configured time domain resource set; and the method further includes:

The terminal device #A prohibits detecting the resource indication information #1 on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.

In other words, the terminal device #A does not detect the resource indication information #1 on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.

That is, the time domain resource set is a resource pre-configured by the system or the network device, and the time domain resource set includes multiple candidate time domain resources. The terminal device #A can acquire the time domain resource set by high layer signaling (for example, RRC or MAC signaling) sent by the network device. Optionally, the time domain resource set may be a periodic resource. Specifically, the time domain resource set may be a resource in one cycle.

Further, the terminal device #A may determine the target time domain interval in the time domain resource set, and further detect the resource indication information #1 on the candidate time domain resource in the target time domain interval, and in the time domain The resource indication information #1 is not detected on at least one candidate time domain resource other than the target time domain interval in the resource set.

It should be noted that, at least one candidate time domain resource in the time domain resource set except the target time domain interval may be all candidate time domain resources in the time domain resource set except the target time domain interval, or may be A portion of the time domain resource in the set of time domain resources except for the target time domain interval.

Optionally, the method further includes:

The terminal device detects the first resource indication information by using a first type of time unit in the target time domain interval;

The terminal device detects the second resource indication information by using the second type of time unit on the at least one candidate time domain resource except the target time domain interval in the time domain resource set, where the second resource indication information is used to indicate the first The second time domain resource, wherein the duration of the first type of time unit is less than the duration of the second type of time unit.

As described above, data or information related to the URLLC service (for example, resource indication information #1) may be detected by the first type of time unit, and data or information related to the eMBB service may be detected by the second type of time unit (for example, Resource indication information #2).

In the embodiment of the present application, the terminal device #A may acquire the time domain resource set by using high layer signaling (for example, RRC or MAC signaling) sent by the network device. Next, various ways in which the terminal device #A acquires the time domain resource set will be described.

Optionally, the high layer signaling may include detecting a detection period and a time domain offset of the candidate time domain resource, for example, the detection period is 5 time slots, and the time domain offset is 1 time slot, and the candidate time domain resource is detected. The time domain resource is a time slot {1, 6, 11, ...}, and the time domain resource set may be any one of time slots {1, 6, 11, ...}.

Optionally, the high layer signaling may include not only detecting a detection period and a time domain offset of the candidate time domain resource, but also including a number of time slots occurring in a detection period, for example, detecting the period as 5 time slots. The time domain offset is 1 time slot and 2 time slots are included in one detection period as an example. The time domain resources of the candidate time domain resources are detected as time slots {1, 2, 6, 7, 11, 12, . ..}, the time domain resource set is time slot {1, 2} or {6, 7} or {11, 12}, etc.;

Optionally, the high-level signaling includes not only detecting a detection period and a time domain offset of the candidate time domain resource, but also including a pattern of the time slot appearing in the detection period, for example, detecting the period as 5 time slots and time domain. The offset is 1 slot and the {1, 3, 5} slots of the 5 slots included in one detection period are allocated as an example, and the candidate time domain resource is detected as the slot {1, 3, 5,6,8,10,11,13,15,...}, the time domain resource set is a time slot {1, 3, 5} or {6, 8, 10} or {11, 13, 15} Wait.

Optionally, the high-level signaling includes not only detecting a detection period and a time domain offset of the candidate time domain resource, but also including an allocation pattern of the micro-slots occurring in the detection period, for example, the detection period is 5 time slots, The time domain offset is 1 time slot, and 1 time slot includes 7 minislots, wherein the first 3 minislots are allocated as an example, then the detection candidate time domain resources are time slots {1, 6, 11 , in the time slot {0, 1, 2} in each slot, the time domain resource set is the minislot {0, 1, 2} in the slot {1}, or the slot { The microslot {0, 1, 2} in 6}, or the minislot {0, 1, 2} in the slot {11}, and the like.

Therefore, by determining a partial time domain interval in the time domain interval of the time domain resource set as the target time domain interval, the time domain interval for detecting the first resource indication information is reduced, thereby reducing power consumption and detection complexity of the terminal device. , which improves scheduling flexibility.

In the embodiment of the present application, the terminal device #A may determine the target time domain interval based on two cases (ie, the above case 1 and the case 2). Next, when the terminal device #A determines the target based on two cases, The specific process of the domain interval is described separately.

Case 1 (The upstream signal #A is a non-periodic signal)

In the case 1, that is, when the uplink signal #A is an aperiodic signal, the terminal device #A can determine, by the resource indication information #2, that the terminal device #A transmits the uplink using the time domain resource #2. Signal #A, since the time domain resource #1 indicated by the detected resource indication information #1 is a resource that at least partially overlaps the time domain resource #2, therefore, a reasonable and easy-to-implement manner of determining the target time domain interval may be as follows:

Optionally, the start time of the target time domain interval is determined according to a time domain interval of the time domain resource #3 (ie, an example of the third time domain resource) that carries the resource indication information #2, where the resource indication information is #2 is used to indicate the time domain resource #2;

The termination time of the target time domain interval is determined based on the time domain interval of the time domain resource #2.

Next, the start time and the end time of the target time domain section will be separately described. First, the starting time of the target time domain interval is described.

Optionally, the start time of the target time domain interval is: a start time of the time domain interval of the time domain resource #3; or a termination time of the time domain interval of the time domain resource #3.

For example, if the resource carrying the resource indication information #2 is the symbol #0 and the symbol #1 of the slot #1, the time domain interval of the time domain resource #3 (for the purpose of distinguishing and understanding, it is recorded as the time domain interval # 3) Time domain interval #3 is a time domain interval corresponding to symbol #0 and symbol #1 in the slot #1, and the start time of the time domain interval #3 is symbol #0 in slot #1, The termination time of the time domain section #3 is the symbol #1 in the slot #1. Then, the starting time of the target time domain interval may be symbol #0 or symbol #1 in slot #1.

Considering that the terminal device #A demodulates and decodes the processing time of the resource indication information #2, the embodiment of the present application further provides an optional implementation manner:

Optionally, the start time of the target time domain interval is: a preset time duration after the start time of the time domain interval #3; or a preset duration after the termination time of the time domain interval #3 time.

The preset duration may be pre-defined by the standard or pre-configured by the network device. For different types of resource indication information #2, different preset durations may be predefined or pre-configured, which is not limited in this embodiment.

For example, if the resource carrying the resource indication information #2 is the symbol #0 and the symbol #1 of the slot #1, and the preset duration is 4 symbols, the time domain interval #3 is the symbol in the slot #1. The time domain interval corresponding to #0 and symbol #1, the start time of the time domain interval #3 is the symbol #0 in the slot #1, and the end time of the time domain interval #3 is the symbol in the slot #1 #1. Then, the starting time of the target time domain interval may be the symbol #0 in slot #1 plus the symbol after 4 symbols, that is, the starting time of the target time domain interval is the symbol in slot #1. The fourth symbol after #0; or, the termination time of the target time domain interval may be the symbol #1 in slot #1 plus the symbol after 4 symbols, that is, the termination time of the target time domain interval is The fifth symbol after symbol #1 in slot #1.

Therefore, by using the start time of the time domain interval target time domain interval of the third time domain resource carrying the second resource indication information, for the case where the first uplink signal is an aperiodic signal, the terminal device can start scheduling from the network device. When the terminal device sends the first uplink signal, the candidate time domain resource that may carry the first resource indication information is detected, and the first resource indication information is detected as much as possible without wasting power consumption.

Optionally, the termination time of the target time domain interval may be any of the following:

The starting time of the time domain interval of the second time domain resource;

The time of termination of the time domain interval of the second time domain resource.

For example, if the time domain interval of the second time domain resource (referred to as time domain interval #2 for convenience of distinction and understanding) is the time domain interval corresponding to 14 symbols in slot #2, then the time domain interval # The start time of 2 is the first symbol in slot #2 (denoted as symbol #0), and the end time of the time domain section #2 is the 14th symbol in slot #2 (denoted as symbol #13) ). Then, the starting time of the target time domain interval may be symbol #0 or symbol #13 in slot #2.

For the same reason, in consideration of the processing time of the terminal device #A demodulating and decoding the resource indication information #2, the embodiment of the present application further provides an optional implementation manner:

For example, the time domain interval corresponding to the 14 symbols in the time slot #2 is taken as an example. If the preset duration is 4 symbols, the termination time of the target time domain interval is slot #2. The fourth symbol before symbol #0 in the middle, or the end time of the target time domain interval is the fourth symbol before symbol #13 in slot #2, that is, symbol #9 in slot #2 .

Case 2 (The uplink signal #A is a periodic signal)

In the case 2, that is, when the up signal #A is a periodic signal, the target time domain section is determined based on the time domain section #2.

Optionally, the starting time of the target time domain interval is the starting time of the time domain interval #2.

The start time of the target time domain section is the time of the preset time length before the start time of the time domain section #2.

For example, taking the time domain interval #2 as the time domain interval corresponding to the 14 symbols in the slot #2 as an example, the starting time of the target time domain interval may be the symbol #0 in the slot #2, or If the preset duration is 4 symbols, the preset duration is the 4th symbol before the symbol #0 in the slot #2.

Therefore, the start time of the target time domain interval is determined by the time domain interval of the second time domain resource. For the case where the first uplink signal is a periodic signal, the terminal device may detect the possible bearer when starting to send the first uplink signal. The candidate time domain resource of the first resource indication information may detect the first resource indication information as much as possible without wasting power consumption.

The starting time of the time domain interval #2;

The end time of the time domain interval #2;

The time of the preset duration before the start time of the time domain interval #2;

The time of the preset time before the end time of the time domain interval #2.

For the description of the termination time of the target time domain interval, reference may be made to the description of the termination time of the target time domain interval in Case 1, and details are not described herein again.

Therefore, the method for transmitting information provided by the embodiment of the present application may, on the one hand, enable the terminal device to detect the indication based on the at least one candidate time domain resource in the target time domain interval. The first resource indication information of the one-time domain resource is forbidden to send at least part of the signal of the uplink signal carried on the second time domain resource, where the second time domain resource and the first time domain resource at least partially overlap, thereby avoiding The interference between the signals generated by simultaneously transmitting the uplink signal on the overlapping area of the first time domain resource and the second time domain resource, in particular, ensuring the timely transmission of the URLLC service carried on the first time domain resource, The signal transmission performance is improved as a whole.

On the other hand, the terminal device determines a time domain interval for detecting the first resource indication information by determining a partial time domain interval in the time domain interval of the time domain resource set, thereby reducing power consumption of the terminal device. And detection complexity, which increases scheduling flexibility.

On the other hand, by the start time of the time domain interval target time domain interval of the third time domain resource carrying the second resource indication information, for the case where the first uplink signal is an aperiodic signal, the terminal device may be caused to be from the network device. When the first uplink signal is sent, the terminal device detects the candidate time domain resource that may carry the first resource indication information, and detects the first resource indication information as much as possible without wasting power consumption.

On the other hand, the start time of the target time domain interval is determined by the time domain interval of the second time domain resource. For the case where the first uplink signal is a periodic signal, the terminal device can detect when the first uplink signal is sent. The candidate time domain resource that may carry the first resource indication information may also detect the first resource indication information as much as possible without wasting power consumption.

The method 100 for transmitting information according to the embodiment of the present application has been described above with reference to FIG. 2 to FIG. 4. Hereinafter, a method 200 for transmitting information according to another embodiment of the present application will be described with reference to FIG.

FIG. 5 is a schematic interaction diagram of a method 200 of transmitting information in accordance with another embodiment of the present application. The various steps of method 200 are described in detail below.

Similarly, in the method 200, the terminal device supporting the eMBB service is referred to as the terminal device #A.

Before step S210, the terminal device #A may determine the time domain resource (referred to as time domain resource #2 for convenience of distinction and understanding) by using RRC signaling sent by the network device, and the time domain resource #2 is used for bearer. A resource of an uplink signal (referred to as uplink signal #A for ease of partitioning and understanding), the uplink signal #A may correspond to data or information of the eMBB service.

Optionally, the uplink signal #A may be a periodic signal. The uplink signal #A may be any of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.

The description of the periodic signal in the uplink signal #A in the method 200 may refer to the periodic signal description in the method 100 for the uplink signal #A, which is not described here for brevity.

In addition, the description of the time domain resource #2 in the method 200 can refer to the description of the time domain resource #2 in the method 100, and for brevity, it will not be repeated here.

In S210, the network device sends the resource indication information #1 (ie, an example of the first resource indication information) to the terminal device #A, where the resource indication information #1 is used to indicate the time domain resource #1 (ie, the first time domain) As an example of the resource, the time domain resource #1 and the time domain resource #2 at least partially overlap.

Therefore, the terminal device #A receives the resource indication information #1 sent by the network device.

The resource indication information #1 is the same as the description of the resource indication information #1 in the method 100. The description of the step S210 can refer to the related description of the step S110 in the method 100, and details are not described herein again.

Optionally, the resource indication information #1 may be uplink authorization information #1 for the terminal device #A (that is, an example of the first uplink authorization information).

In S220, the terminal device #A detects the indication information #1 (that is, an example of the first indication information) for indicating the transmission attribute of the time domain resource #1.

The transmission attribute of the time domain resource #1 may include any one of the following: the transmission direction of the time domain resource #1, whether the time domain resource #1 can be used for transmission, the interference strength of the time domain resource #1, The signal strength of the time domain resource #1 or the modulation coding mode of the time domain resource #1.

In S230, the terminal device #A transmits the uplink signal #A according to the resource indication information #1 and the detection situation of the instruction information #1, or prohibits transmission of at least part of the signal in the uplink signal #A.

In other words, the terminal device #A transmits the uplink signal #A according to the resource indication information #1 and the detection situation of the instruction information #1, or does not transmit at least part of the signal in the uplink signal #A.

That is, after detecting the resource indication information #1, the terminal device #A determines not only whether to transmit at least part of the signal of the uplink signal #A but also for the indication information #1 by using the resource indication information #1. Detect the situation and jointly determine whether to send the uplink signal #A.

It should be noted that, in the embodiment of the present application, only the case where the terminal device #A detects the resource indication information #1 is considered.

In fact, if the time domain resource #1 occupies a part of the system bandwidth, although the time domain resource #1 has an overlapping area with the time domain resource #1, for example, in the frequency division multiplexing system, The time domain resource #1 and the time domain resource #2 are orthogonal, and the signals are transmitted on the time domain resource #1 and the time domain resource #2 respectively by frequency division, and the normal transmission between the signals is also not affected. .

Optionally, the indication information #1 includes slot format information, where the slot format information is used to indicate a transmission direction of the time domain resource #1, where the transmission direction includes uplink or non-uplink.

The non-uplink includes downlink or flexible, and the flexible transmission direction indicates the uplink or downlink transmission direction that can be determined based on actual conditions in subsequent use, but is not currently determined as the uplink or downlink transmission direction.

In the following, when the indication information #1 includes the slot format information, the terminal device #A is described in detail according to the resource indication information #1 and for the time by two cases (ie, case A and case B). The detection process of the slot format information, the specific process of transmitting the uplink signal #A or prohibiting transmission of at least part of the signal of the uplink signal #A.

Situation A

If the terminal device #A does not detect the slot format information, the terminal device prohibits transmitting at least part of the signal of the uplink signal #A;

If the terminal device #A detects the slot format information, and the slot format information indicates that the transmission direction of the time domain resource #1 is non-uplink, the terminal device #A prohibits transmitting at least part of the uplink signal #A. signal;

If the terminal device #A detects the slot format information, and the slot format information indicates that the transmission direction of the time domain resource #1 is uplink, the terminal device #A transmits the uplink signal #A.

Or,

If the terminal device #A does not detect the slot format information, the terminal device does not transmit at least part of the signal of the uplink signal #A;

If the terminal device #A detects the slot format information, and the slot format information indicates that the transmission direction of the time domain resource #1 is non-uplink, the terminal device #A does not transmit at least part of the uplink signal #A. signal;

If the terminal device #A detects the slot format information, and the slot format information indicates that the transmission direction of the time domain resource #1 is uplink, the terminal device #A transmits the uplink signal #A. In this case A, for the network device, the network device may transmit the slot format information or not transmit the slot format information based on different scenarios.

Case A1 (the network device does not send the slot format information)

If the network device determines that the time domain resource #1 and the time domain resource #2 cannot separately transmit the uplink signal by means of frequency division multiplexing, and the network device does not send the slot format information, the terminal device #A even If the resource indication information #1 is detected, if the slot format information is not detected, it may be determined that the time domain resource #1 and the time domain resource #2 cannot be separately sent by frequency division multiplexing. For the uplink signal, at least part of the signal of the uplink signal #A is prohibited from being transmitted. Correspondingly, the network device does not detect at least part of the signal of the uplink signal #A on at least part of the time domain resource of the time domain resource #1.

Specifically, as long as the time domain resource #1 has an overlapping area with the time domain resource #2, the terminal device #A does not send the uplink signal #A on the time domain resource #2, correspondingly, the The network device determines that the uplink signal #A does not exist on the time domain resource #1, and does not detect the uplink signal #A on the time domain resource #1; or if the time domain resource #2 and the time domain If the resources 1 are partially overlapped, the terminal device #A prohibits transmitting the uplink signal in the uplink signal #A carried on the overlapping area in the time domain resource #2, and may send the uplink signal in the time domain resource #2 except the overlapping area. Correspondingly, the network device determines that the partial signal of the uplink signal #A does not exist on the overlapping area, and does not receive the partial signal of the uplink signal #A on the overlapping area ( That is, the uplink signal carried on the overlapping area can receive the signal of the remaining part of the uplink signal #A in the time domain resource #2 except the overlapping area.

Case A2 (the network device sends the slot format information)

In some scenarios (for example, a network device needs to broadcast slot format information to a plurality of terminal devices including the terminal device #A), the network device must transmit the slot format information.

If the network device determines that the time domain resource #1 and the time domain resource #2 cannot separately send an uplink signal by means of frequency division multiplexing, the time slot format information indicates that the time domain resource #1 is in a non-uplink direction. Then, the terminal device #A further determines that the transmission of the uplink signal #A can be prohibited based on the transmission direction of the time domain resource #1 indicated by the slot format information, even if the resource indication information #1 is detected. Part of the signal.

For a specific description of the terminal device #A for disabling the transmission of at least part of the signal in the uplink signal #A, reference may be made to the foregoing description. Similarly, the corresponding network device prohibits at least part of the time domain resource in the time domain resource #1. For a detailed description of detecting at least part of the signal of the uplink signal #A, reference may also be made to the above description, and details are not described herein for brevity.

If the network device determines that the time domain resource #1 and the time domain resource #2 can respectively send an uplink signal by means of frequency division multiplexing, the time slot format information indicates that the transmission direction of the time domain resource #1 is uplink. The terminal device #A does not prohibit transmission of at least part of the signal of the uplink signal #A even if the resource indication information #1 is detected, but is further based on the transmission of the time domain resource #1 indicated by the slot format information. The direction determination can send the uplink signal #A.

Optionally, if the terminal device #A detects the time domain format information, the slot format information indicates that the transmission direction of the time domain resource #1 is uplink, and the time domain resource carrying the slot format information is in time. The terminal device #A transmits the uplink signal #A no earlier than the time domain resource carrying the resource indication information #1.

Specifically, the network device determines that the time domain resource #1 and the time domain resource #2 can respectively send uplink signals by means of frequency division multiplexing, and the network device is not earlier than the resource indication information #1. Transmitting the slot format information, and the slot format information indicates that the transmission direction of the time domain resource #1 is uplink. Then, the terminal device #A does not prohibit the resource indication information #1 even if it is detected. Sending at least part of the signal of the uplink signal #A, but further determining that the uplink signal #A can be transmitted based on the transmission direction of the time domain resource #1 indicated by the slot format information.

In other words, if the time domain resource carrying the slot format information is earlier in time than the time domain resource carrying the resource indication information #1, then even if the slot format information indicates the transmission of the first time domain resource at this time The direction is uplink, and the terminal device #A also prohibits transmitting at least part of the signal of the uplink signal #A.

Situation B

If the terminal device #A does not detect the slot format information, the terminal device sends the uplink signal #A;

If the terminal device #A detects the slot format information, and the slot format information indicates that the transmission direction of the time domain resource #1 is uplink, the terminal device sends the uplink signal #A;

If the terminal device #A detects the slot format information, and the slot format information indicates that the transmission direction of the time domain resource #1 is non-uplink, the terminal device #A prohibits transmitting at least part of the uplink signal #A. signal.

Or,

If the terminal device #A detects the slot format information, and the slot format information indicates that the transmission direction of the time domain resource #1 is non-uplink, the terminal device #A does not transmit at least part of the uplink signal #A. signal.

In this case B, for the same reason, for the network device, the network device may also send the slot format information or not transmit the slot format information based on different scenarios.

Case B1 (the network device does not send the slot format information)

If the network device determines that the time domain resource #1 and the time domain resource #2 can respectively send uplink signals by means of frequency division multiplexing, and the network device does not send the slot format information, the terminal device #A even When the resource indication information #1 is detected, the transmission of at least part of the channel of the uplink signal #A is not prohibited, but the time domain may be further determined without detecting the slot format information. The resource #1 and the time domain resource #2 can respectively transmit the uplink signal by frequency division multiplexing transmission, and then determine that the uplink signal #A can be transmitted;

Case B2 (the network device sends the slot format information)

If the network device determines that the time domain resource #1 and the time domain resource #2 can respectively send an uplink signal by means of frequency division multiplexing, the slot format information indicates that the transmission direction of the time domain resource #1 is uplink. Then, even if the terminal device #A detects the resource indication information #1, similarly, at least part of the signal of the uplink signal #A is not prohibited from being transmitted, but is further based on the time domain indicated by the slot format information. The transmission direction of resource #1 determines that the uplink signal #A can be transmitted.

If the network device determines that the time domain resource #1 and the time domain resource #2 cannot separately send an uplink signal by means of frequency division multiplexing, the time slot format information indicates that the time domain resource #1 is in a non-uplink direction. Then, the terminal device #A determines that the transmission of the uplink signal #A is prohibited based on the transmission direction of the time domain resource #1 indicated by the slot format information even if the resource indication information #1 is detected. For a specific description of the terminal device #A for disabling the transmission of at least part of the signal in the uplink signal #A, reference may be made to the foregoing description. Similarly, the corresponding network device prohibits at least part of the time domain resource in the time domain resource #1. For a detailed description of detecting at least part of the signal of the uplink signal #A, reference may also be made to the above description, and details are not described herein for brevity.

The foregoing terminal device #A determines whether to transmit at least part of the signal of the uplink signal #A based on the resource indication information #1 and the detection condition of the indication information #1. The embodiment of the present application is not limited thereto.

For example, the indication information #1 may further include information for indicating the interference strength or the signal strength or the modulation and coding manner of the time domain resource #1, and the specific implementation process is as follows:

If the terminal device #A does not detect the indication information #1, the terminal device #A prohibits transmitting at least part of the signal of the uplink signal #A;

If the terminal device #A detects the indication information #1, and the indication information #1 indicates that the transmission attribute of the time domain resource #1 is the first attribute, the terminal device #A prohibits transmitting at least the uplink signal #A. Partial signal

If the terminal device #A detects the indication information #1, and the indication information #1 indicates that the transmission attribute of the time domain resource #1 is the second attribute, the terminal device #A transmits the uplink signal #A.

Or,

If the terminal device #A does not detect the indication information #1, the terminal device #A does not transmit at least part of the signal of the uplink signal #A;

If the terminal device #A detects the indication information #1, and the indication information #1 indicates that the transmission attribute of the time domain resource #1 is the first attribute, the terminal device #A does not transmit at least the uplink signal #A. Partial signal

The transmission attribute of the time domain resource #1 includes at least one of interference strength, signal strength, or modulation and coding mode of the time domain resource #1.

If the transmission attribute of the time domain resource #1 includes the interference strength of the time domain resource #1, the first attribute indicates that the interference strength of the time domain resource #1 is greater than or equal to the first threshold, and the second attribute indicates the time domain resource. #1 The interference strength is less than the first threshold;

If the transmission attribute of the time domain resource #1 includes the signal strength of the time domain resource #1, the first attribute indicates that the signal strength of the time domain resource #1 is greater than or equal to a second threshold, and the second attribute indicates the time domain. The signal strength of resource #1 is less than the second threshold;

If the transmission attribute of the time domain resource #1 includes a modulation and coding mode of the time domain resource, the first attribute represents a first modulation and coding mode, and the second attribute represents a second modulation and coding mode, where the first modulation and coding mode The corresponding modulation mode (such as 64QAM) is higher than the modulation mode corresponding to the second modulation and coding mode (such as QPSK), and/or the coding rate corresponding to the first modulation and coding mode is higher than the coding corresponding to the second modulation and coding mode. rate.

The method for transmitting information according to the embodiment of the present application is described in detail above with reference to FIG. 1 to FIG. 5. In the following, the device for transmitting information according to the embodiment of the present application is described with reference to FIG. 6 to FIG. The same applies to the following device embodiments.

FIG. 6 shows a schematic block diagram of an apparatus 300 for data transmission in accordance with an embodiment of the present application. As shown in FIG. 6, the apparatus 300 includes:

The processing unit 310 is configured to determine a target time domain interval, where the time domain resource in the target time domain interval includes at least one candidate time domain resource;

The receiving unit 320 is configured to receive the first resource indication information on the first candidate time domain resource in the at least one candidate time domain resource, where the first resource indication information is used to indicate the first time domain resource, where the The first time domain resource is at least partially overlapped with the second time domain resource, where the second time domain resource is a resource for carrying the first uplink signal;

The processing unit 310 is further configured to, according to the first resource indication information, prohibit sending at least part of the signals in the first uplink signal.

Therefore, the apparatus for transmitting information provided by the embodiment of the present application may enable the apparatus to indicate the first time domain based on the detected at the first candidate time domain resource by detecting at least one candidate time domain resource of the target time domain interval. The first resource indication information of the resource is forbidden to send at least part of the signal of the uplink signal carried on the second time domain resource, where the second time domain resource and the first time domain resource at least partially overlap, avoiding the The interference between the signals generated by simultaneously transmitting the uplink signal on the overlapping area of the first time domain resource and the second time domain resource, in particular, ensuring the timely transmission of the URLLC service carried on the first time domain resource, and improving overall The transmission performance of the signal.

The at least partially overlapping the first time domain resource and the second time domain resource includes at least one of the following:

The first time domain resource partially overlaps the second time domain resource;

The processing unit 310 is further configured to:

The first resource indication information is prohibited from being detected on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.

Therefore, the apparatus for transmitting information provided by the embodiment of the present application reduces the time domain interval for detecting the first resource indication information by determining a part of the time domain interval in the time domain interval of the time domain resource set as the target time domain interval. In turn, the power consumption and detection complexity of the device are reduced, thereby improving scheduling flexibility.

Therefore, the apparatus for transmitting information provided by the embodiment of the present application is a non-periodic signal for the first uplink signal by using a start time of the time domain interval target time domain interval of the third time domain resource carrying the second resource indication information. In a case, the device may be configured to detect candidate time domain resources that may carry the first resource indication information when the device starts scheduling the device to send the first uplink signal, and the device may detect the first time as much as possible without wasting power consumption. A resource indicates information.

The starting time of the time domain interval of the third time domain resource;

The termination time of the time domain interval of the third time domain resource;

Therefore, the apparatus for transmitting information provided by the embodiment of the present application determines the start time of the target time domain interval by using the time domain interval of the second time domain resource, and for the case where the first uplink signal is a periodic signal, the device may be When the first uplink signal is sent, the candidate time domain resource that may carry the first resource indication information is detected, and the first resource indication information is detected as much as possible without wasting power consumption.

The time of the time domain interval of the second time domain resource;

The receiving unit 320 is further configured to:

Detecting, by the first type of time domain configuration information, the first resource indication information in the target time domain interval;

And detecting, by the second type of time domain configuration information, the second resource indication information, where the second resource indication information is used to indicate the second, in the at least one candidate time domain resource except the target time domain interval. The time domain resource, wherein the period or duration corresponding to the first type of time domain configuration information is smaller than the period or duration corresponding to the second type of time domain configuration information.

Optionally, the first resource indication information is first uplink authorization information.

Optionally, the second time-frequency resource is carried in the second resource indication information, where the second resource indication information is the second uplink authorization information.

The device 300 for transmitting information may correspond to (for example, may be configured or be itself) the terminal device described in the above method 100, and each module or unit in the device 300 for transmitting information is used to execute the terminal in the method 100 described above, respectively. Detailed descriptions of the operations and processes performed by the device are omitted here to avoid redundancy.

In the embodiment of the present application, the apparatus 300 may be a terminal device, and the terminal device may include: a processor, a transmitter and a receiver, and a processor, a transmitter, and a receiver communication connection. Optionally, the terminal device further includes a memory, and the memory is communicatively coupled to the processor. Alternatively, the processor, the memory, the transmitter and the receiver may be communicatively coupled, the memory being operative to store instructions for executing the instructions stored by the memory to control the transmitter to transmit information or the receiver to receive signals.

In this case, the processing unit 310 in the apparatus 300 shown in FIG. 6 may correspond to the processor of the terminal device, and the receiving unit 320 in the apparatus 300 shown in FIG. 6 may correspond to the receiver of the terminal device.

In the embodiment of the present application, the device 300 may be a chip (or a chip system) installed in the terminal device. In this case, the device 300 may include: a processor and an input and output interface, and the processor may pass the input and output. The interface is communicatively coupled to the transceiver of the terminal device. Optionally, the device further includes a memory in communication with the processor. Alternatively, the processor, the memory and the transceiver can be communicatively coupled, the memory being operative to store instructions for executing the memory stored instructions to control the transceiver to transmit information or signals.

In this case, the receiving unit in the apparatus 300 shown in FIG. 6 can correspond to the input interface, and the transmitting unit in the apparatus 400 shown in FIG. 8 can correspond to the output interface.

In this case, the processing unit 310 in the apparatus 300 shown in FIG. 6 can correspond to the processor, and the receiving unit 320 in the apparatus 300 shown in FIG. 6 can correspond to the input interface.

FIG. 7 shows a schematic block diagram of an apparatus 400 for data transmission in accordance with an embodiment of the present application. As shown in FIG. 7, the apparatus 400 includes:

The receiving unit 410 is configured to receive the first resource indication information, where the first resource indication information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource at least partially overlap, the second time domain resource Is a resource for carrying the first uplink signal;

The receiving unit 410 is further configured to: detect first indication information, where the first indication information is used to indicate a transmission attribute of the first time domain resource;

The processing unit 420 and the sending unit 430, wherein the processing unit 420 is configured to:

Controlling, by the sending, the sending, by the sending, the unit 430, according to the first resource indication information and the detection situation of the first indication information, or

And transmitting, according to the first resource indication information and the detection situation of the first indication information, at least part of the signal of the first uplink signal.

Therefore, the apparatus for transmitting information provided by the embodiment of the present application may determine, according to the first resource indication information used to indicate the first time domain resource, whether to transmit at least part of the first uplink signal that is carried in the second time domain resource. The signal may also be determined whether to send at least part of the signal of the first uplink signal based on the detection situation of the first indication information used to indicate the transmission attribute of the first time domain resource, and ensure that the bearer is in the first time domain resource. In addition to the timely transmission of the uplink signal, the timely transmission of the first uplink signal carried on the second time domain resource can be ensured as much as possible, thereby improving the reliability of the signal transmission as a whole and improving the flexibility of system scheduling. . In particular, in the case that the first time domain resource and the second time domain resource have overlapping regions but the uplink signals can be separately transmitted by means of frequency division multiplexing, the embodiment of the present application has good applicability.

Optionally, the transmission attribute of the first time domain resource includes any one of: a transmission direction of the first time domain resource, whether the first time domain resource is available for transmission, and an interference strength of the first time domain resource. The signal strength of the first time domain resource or the modulation and coding mode of the first time domain resource.

Optionally, the processing unit 420 is specifically configured to:

If the receiving unit 410 does not detect the slot format information, prohibiting transmitting at least part of the signal of the first uplink signal;

If the receiving unit 410 detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, then at least part of the signal of the first uplink signal is prohibited from being sent;

If the receiving unit 410 detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the sending unit 430 is controlled to send the first uplink signal.

Optionally, the processing unit 420 is specifically configured to:

If the receiving unit 410 detects the time domain format information, the time slot format information indicates that the transmission direction of the time domain resource #1 is uplink, and the time domain resource carrying the time slot format information is not earlier than the bearer. The time domain resource of the first resource indication information controls the sending unit 430 to send the first uplink signal.

Optionally, the processing unit 420 is specifically configured to:

If the receiving unit 410 does not detect the slot format information, the sending unit 430 is controlled to send the first uplink signal.

If the receiving unit 410 detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the control sending unit 430 sends the first uplink signal;

If the receiving unit 410 detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, then at least part of the signal of the first uplink signal is prohibited from being transmitted.

Optionally, the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.

The device 400 for transmitting information may correspond to (for example, may be configured or be itself) the terminal device described in the above method 200, and each module or unit in the device 400 for transmitting information is used to execute the terminal in the method 200 described above, respectively. Detailed descriptions of the operations and processes performed by the device are omitted here to avoid redundancy.

In the embodiment of the present application, the apparatus 400 may be a terminal device, and the terminal device may include: a processor, a transmitter and a receiver, and a processor, a transmitter, and a receiver communication connection. Optionally, the terminal device further includes a memory, and the memory is communicatively coupled to the processor. Alternatively, the processor, the memory, the transmitter and the receiver may be communicatively coupled, the memory being operative to store instructions for executing the instructions stored by the memory to control the transmitter to transmit information or the receiver to receive signals.

In this case, the receiving unit 410 in the device 400 shown in FIG. 7 can correspond to the receiver of the terminal device.

The processing unit 420 shown in FIG. 7 may be a processor of the terminal device, and the transmitting unit 430 shown in FIG. 7 may be a transmitter of the terminal device. In another embodiment, the transmitter and receiver can be implemented by the same component transceiver.

In the embodiment of the present application, the device 400 may be a chip (or a chip system) installed in the terminal device. In this case, the device 400 may include: a processor and an input and output interface, and the processor may pass the input and output. The interface is communicatively coupled to the transceiver of the terminal device. Optionally, the device further includes a memory in communication with the processor. Alternatively, the processor, the memory and the transceiver can be communicatively coupled, the memory being operative to store instructions for executing the memory stored instructions to control the transceiver to transmit information or signals.

In this case, the receiving unit 410 in the device 400 shown in FIG. 7 can correspond to the input interface. The processing unit 420 shown in FIG. 7 can be the processor, and the transmitting unit 430 shown in FIG. 7 can use the output interface.

FIG. 8 shows a schematic block diagram of an apparatus 500 for data transmission in accordance with an embodiment of the present application. As shown in FIG. 8, the apparatus 500 includes:

The sending unit 510 is configured to send the first resource indication information on the first candidate time domain resource in the target time domain interval, where the first candidate time domain resource belongs to at least one candidate time domain resource in the target time interval, where the first The resource information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource are at least partially overlapped, and the second time domain resource is a resource for carrying the first uplink signal;

The processing unit 520 is configured to prevent at least part of the signal of the first uplink signal from being detected on at least part of the time domain resources on the first time domain resource.

The processing unit 520 is further configured to:

The first resource indication information is prohibited from being sent on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.

The time of the time domain interval of the second time domain resource;

The processing unit 520 is further configured to:

Disabling the sending of the first resource indication information by using the first type of time domain configuration information in the target time domain interval;

The sending unit 510 is further configured to:

And transmitting, by the second type of time domain configuration information, the second resource indication information, where the second resource indication information is used to indicate the second time, on the at least one candidate time domain resource except the target time domain interval. The domain resource, where the period or duration corresponding to the first type of time domain configuration information is smaller than the period or duration corresponding to the second type of time domain configuration information.

The device 500 for transmitting information may correspond to (for example, may be configured or be itself) the network device described in the above method 100, and each module or unit in the device 500 for transmitting information is used to perform the network in the method 100 described above, respectively. Detailed descriptions of the operations and processes performed by the device are omitted here to avoid redundancy.

In the embodiment of the present application, the apparatus 500 may be a network device, and the network device may include: a processor, a transmitter and a receiver, a processor, a transmitter, and a receiver communication connection. Optionally, the network device further includes a memory in communication with the processor. Alternatively, the processor, the memory, the transmitter and the receiver may be communicatively coupled, the memory being operative to store instructions for executing the instructions stored by the memory to control the transmitter to transmit information or the receiver to receive signals.

In this case, the transmitting unit 510 shown in FIG. 8 can correspond to the transmitter of the network device, and the processing unit 520 shown in FIG. 8 can correspond to the processor of the network device.

In the embodiment of the present application, the device 500 may be a chip (or a chip system) installed in a network device. In this case, the device 500 may include: a processor and an input and output interface, and the processor may pass input and output. The interface is communicatively coupled to the transceiver of the network device. Optionally, the device further includes a memory in communication with the processor. Alternatively, the processor, the memory and the transceiver can be communicatively coupled, the memory being operative to store instructions for executing the memory stored instructions to control the transceiver to transmit information or signals.

In this case, the transmitting unit 510 in the apparatus 500 shown in FIG. 8 can correspond to the output interface, and the processing unit 520 shown in FIG. 8 can correspond to the processor.

FIG. 9 shows a schematic block diagram of an apparatus 600 for data transmission in accordance with an embodiment of the present application. As shown in FIG. 9, the apparatus 600 includes:

The sending unit 610 is configured to send the first resource indication information, where the first resource indication information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource at least partially overlap, the second time domain resource Is a resource for carrying the first uplink signal;

The processing unit 620 and the receiving unit 630, where the processing unit 620 is configured to:

If the sending unit 610 does not send the slot format information, it is prohibited to detect at least part of the signal of the first uplink signal on at least part of the resources in the first time domain resource;

If the sending unit 610 sends the slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is non-uplink, prohibiting detecting the at least part of the time domain resources in the first time domain resource At least part of the signal of the first uplink signal;

If the sending unit 610 sends the slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is uplink, the receiving unit 630 is controlled to receive the first uplink signal on the first time domain resource. ;

Optionally, the processing unit 620 is specifically configured to:

If the sending unit 610 sends the slot format information on the time domain resource that is not earlier than the first resource indication information, and the slot indication information indicates that the transmission direction of the first time domain resource is uplink, The receiving unit 630 is controlled to receive the first uplink signal on the first time domain resource.

Optionally, the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.

The device 600 for transmitting information may correspond to (for example, may be configured or be itself) the network device described in the above method 200, and each module or unit in the device 600 for transmitting information is used to perform the network in the method 200 described above, respectively. Detailed descriptions of the operations and processes performed by the device are omitted here to avoid redundancy.

In the embodiment of the present application, the device 600 may be a network device, and the network device may include: a processor, a transmitter and a receiver, a processor, a transmitter, and a receiver communication connection. Optionally, the network device further includes a memory in communication with the processor. Alternatively, the processor, the memory, the transmitter and the receiver may be communicatively coupled, the memory being operative to store instructions for executing the instructions stored by the memory to control the transmitter to transmit information or the receiver to receive signals.

In this case, the sending unit 610 shown in FIG. 9 can correspond to the transmitter of the network device, the processing unit 620 shown in FIG. 9 can correspond to the processor of the network device, and the receiving unit shown in FIG. 9 can correspond to the network. The receiver of the device. In another embodiment, the transmitter and receiver can be implemented by the same component transceiver.

In the embodiment of the present application, the device 600 may be a chip (or a chip system) installed in a network device. In this case, the device 600 may include: a processor and an input and output interface, and the processor may pass input and output. The interface is communicatively coupled to the transceiver of the network device. Optionally, the device further includes a memory in communication with the processor. Alternatively, the processor, the memory and the transceiver can be communicatively coupled, the memory being operative to store instructions for executing the memory stored instructions to control the transceiver to transmit information or signals.

In this case, the sending unit 610 in the device 600 shown in FIG. 9 can correspond to the output interface, and the processing unit 620 shown in FIG. 9 can correspond to the processor. The receiving unit 630 in the device 600 shown in FIG. 9 can correspond to the receiving unit 630. input interface.

FIG. 10 shows a schematic block diagram of an apparatus 700 for data transmission in accordance with an embodiment of the present application. As shown in FIG. 10, the apparatus 700 includes:

The sending unit 710 is configured to send the first resource indication information, where the first resource indication information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource at least partially overlap, the second time domain resource Is a resource for carrying the first uplink signal;

The processing unit 720 and the receiving unit 730, wherein the processing unit 720 is configured to:

If the sending unit 710 does not send the slot format information, the receiving unit 730 is controlled to receive the first uplink signal on the first time domain resource;

If the sending unit 710 sends the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the receiving unit 730 is controlled to receive the first uplink signal on the first time domain resource. ;

If the sending unit 710 sends the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, prohibiting detecting the at least part of the time domain resources in the first time domain resource At least part of the signal of the first uplink signal;

Optionally, the processing unit 720 is specifically configured to:

If the sending unit 710 sends the slot format information on the time domain resource that is not earlier than the first candidate time domain resource, and the slot indication information indicates that the transmission direction of the first time domain resource is uplink, The receiving unit 630 is controlled to receive the first uplink signal on the first time domain resource.

Optionally, the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.

The device 700 for transmitting information may correspond to (for example, may be configured or be itself) the network device described in the above method 200, and each module or unit in the device 700 for transmitting information is used to perform the network in the method 200 described above, respectively. Detailed descriptions of the operations and processes performed by the device are omitted here to avoid redundancy.

In the embodiment of the present application, the apparatus 700 may be a network device, where the network device may include: a processor, a transmitter and a receiver, a processor, a transmitter, and a receiver communication connection. Optionally, the network device further includes a memory in communication with the processor. Alternatively, the processor, the memory, the transmitter and the receiver may be communicatively coupled, the memory being operative to store instructions for executing the instructions stored by the memory to control the transmitter to transmit information or the receiver to receive signals.

In this case, the sending unit 710 shown in FIG. 10 can correspond to the transmitter of the network device, and the processing unit 720 shown in FIG. 10 can correspond to the processor of the network device, and the receiving unit shown in FIG. 10 can correspond to the network. The receiver of the device. In another embodiment, the transmitter and receiver can be implemented by the same component transceiver.

In the embodiment of the present application, the device 700 may be a chip (or a chip system) installed in a network device. In this case, the device 700 may include: a processor and an input and output interface, and the processor may pass input and output. The interface is communicatively coupled to the transceiver of the network device. Optionally, the device further includes a memory in communication with the processor. Alternatively, the processor, the memory and the transceiver can be communicatively coupled, the memory being operative to store instructions for executing the memory stored instructions to control the transceiver to transmit information or signals.

In this case, the sending unit 710 in the device 700 shown in FIG. 10 can correspond to the output interface, and the processing unit 720 shown in FIG. 10 can correspond to the processor. The receiving unit 730 in the device 700 shown in FIG. 10 can correspond to the receiving unit 730. input interface.

Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the various examples described in connection with the embodiments disclosed herein can be implemented in electronic hardware or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods to implement the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present application.

A person skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the system, the device and the unit described above can refer to the corresponding process in the foregoing method embodiment, and details are not described herein again.

In the several embodiments provided by the present application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. For example, the device embodiments described above are merely illustrative. For example, the division of the unit is only a logical function division. In actual implementation, there may be another division manner, for example, multiple units or components may be combined or may be Integrate into another system, or some features can be ignored or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.

The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.

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

This functionality, if implemented as a software functional unit and sold or used as a standalone product, can be stored on a computer readable storage medium. Based on such understanding, the technical solution of the present application, which is essential or contributes to the prior art, or a part of the technical solution, may be embodied in the form of a software product, which is stored in a storage medium, including The instructions are used to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the method of various embodiments of the present application. The foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like, which can store program codes. .

The foregoing is only a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present application. It should be covered by the scope of protection of this application. Therefore, the scope of protection of the present application should be determined by the scope of the claims.

Claims

A method of transmitting information, characterized in that the method comprises:

The terminal device determines a target time domain interval, wherein the time domain resource in the target time domain interval includes at least one candidate time domain resource;

The terminal device receives the first resource indication information on the first candidate time domain resource in the at least one candidate time domain resource, where the first resource indication information is used to indicate the first time domain resource, where the first time The domain resource is at least partially overlapped with the second time domain resource, where the second time domain resource is a resource for carrying the first uplink signal;

The terminal device prohibits sending at least part of the signals in the first uplink signal according to the first resource indication information.
The method according to claim 1, wherein the time domain resources in the target time domain interval belong to a pre-configured time domain resource set;

The method further includes:

The terminal device prohibits detecting the first resource indication information on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.
The method according to claim 1, wherein the time domain resources in the target time domain interval belong to a pre-configured time domain resource set;

The method further includes:

The terminal device detects the first resource indication information by using the first type of time domain configuration information in the target time domain interval;

The terminal device detects, by using the second type of time domain configuration information, the second resource indication information, where the second resource indication is in the at least one candidate time domain resource except the target time domain interval in the time domain resource set. The information is used to indicate the second time domain resource.
The method according to claim 3, wherein the first resource indication information is first uplink grant information.
The method according to any one of claims 1 to 4, wherein the starting time of the target time domain interval is determined based on a time domain interval of a third time domain resource carrying the second resource indication information, The second resource indication information is used to indicate the second time domain resource.
The method according to claim 5, wherein the starting time of the target time domain interval is any one of the following:

a starting time of a time domain interval of the third time domain resource;

a termination time of the time domain interval of the third time domain resource;

The time of the preset duration after the start time of the time domain interval of the third time domain resource.

The time of the preset duration after the termination time of the time domain interval of the third time domain resource.
The method according to any one of claims 1 to 4, wherein the starting time of the target time domain interval is determined based on a time domain interval of the second time domain resource.
The method according to claim 7, wherein the starting time of the target time domain interval is any one of the following:

a starting time of a time domain interval of the second time domain resource;

The time of the preset duration before the start time of the time domain interval of the second time domain resource.
The method according to any one of claims 1 to 8, wherein the termination time of the target time domain interval is any one of the following:

a starting time of a time domain interval of the second time domain resource;

a termination time of the time domain interval of the second time domain resource;

a preset time duration before a start time of the time domain interval of the second time domain resource;

The time of the preset duration before the termination time of the time domain interval of the second time domain resource.
The method according to any one of claims 1 to 9, wherein the second time-frequency resource is carried in the second resource indication information, wherein the second resource indication information is the second uplink authorization information. .
A method of transmitting information, characterized in that the method comprises:

The terminal device receives the first resource indication information, where the first resource indication information is used to indicate the first time domain resource, the first time domain resource and the second time domain resource at least partially overlap, and the second time domain resource is a resource for carrying a first uplink signal;

The terminal device detects first indication information, where the first indication information is used to indicate a transmission attribute of the first time domain resource;

The terminal device sends the first uplink signal according to the first resource indication information and the detection situation of the first indication information, or prohibits transmitting at least part of the signal of the first uplink signal.
The method according to claim 11, wherein the first indication information comprises slot format information, and the slot format information is used to indicate a transmission direction of the first time domain resource, where the transmission direction comprises Up or down.
The method according to claim 12, wherein the terminal device sends the first uplink signal according to the detection situation of the first resource indication information and the first indication information, or prohibits sending the At least part of the signal of the first uplink signal, including:

If the terminal device does not detect the slot format information, the terminal device prohibits transmitting at least part of the signal of the first uplink signal;

If the terminal device detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, the terminal device prohibits sending the first uplink signal. At least part of the signal;

And if the terminal device detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the terminal device sends the first uplink signal.
The method according to claim 12, wherein the terminal device sends the first uplink signal according to the detection situation of the first resource indication information and the first indication information, or prohibits sending the At least part of the signal of the first uplink signal, including:

If the terminal device does not detect the slot format information, the terminal device sends the first uplink signal;

And if the terminal device detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the terminal device sends the first uplink signal;

If the terminal device detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, the terminal device prohibits sending the first uplink signal. At least part of the signal.
The method according to any one of claims 11 to 14, wherein the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.
The method according to any one of claims 11 to 15, wherein the first resource indication information is first uplink grant information.
A method of transmitting information, characterized in that the method comprises:

The network device sends the first resource indication information on the first candidate time domain resource in the target time domain interval, where the first candidate time domain resource belongs to at least one candidate time domain resource in the target time interval, the first The resource indication information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource are at least partially overlapped, and the second time domain resource is a resource used to carry the first uplink signal;

The network device prohibits detecting at least part of the signal of the first uplink signal on at least part of the time domain resource on the first time domain resource.
The method according to claim 17, wherein the time domain resources in the target time domain interval belong to a pre-configured time domain resource set;

The method further includes:

The network device prohibits sending the first resource indication information on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.
The method according to claim 17, wherein the time domain resources in the target time domain interval belong to a pre-configured time domain resource set;

The method further includes:

The network device prohibits sending the first resource indication information by using the first type of time domain configuration information in the target time domain interval;

Transmitting, by the network device, the second resource indication information, where the second resource indication information is sent, by using the second type of time domain configuration information, on the at least one candidate time domain resource except the target time domain interval in the time domain set. Used to indicate the second time domain resource.
The method according to claim 19, wherein the first resource indication information is first uplink grant information.
The method according to any one of claims 17 to 20, wherein the start time of the target time domain interval is determined based on a time domain interval of a third time domain resource carrying the second resource indication information, The second resource indication information is used to indicate the second time domain resource.
The method according to claim 21, wherein the starting time of the target time domain interval is any one of the following:

a starting time of a time domain interval of the third time domain resource;

a termination time of the time domain interval of the third time domain resource;

The time of the preset duration after the start time of the time domain interval of the third time domain resource.

The time of the preset duration after the termination time of the time domain interval of the third time domain resource.
The method according to any one of claims 17 to 20, wherein the starting time of the target time domain interval is determined based on a time domain interval of the second time domain resource.
The method according to claim 23, wherein the starting time of the target time domain interval is any one of the following:

a starting time of a time domain interval of the second time domain resource;

The time of the preset duration before the start time of the time domain interval of the second time domain resource.
The method according to any one of claims 17 to 24, wherein the termination time of the target time domain interval is any one of the following:

a starting time of a time domain interval of the second time domain resource;

a termination time of the time domain interval of the second time domain resource;

a preset time duration before a start time of the time domain interval of the second time domain resource;

The time of the preset duration before the termination time of the time domain interval of the second time domain resource.
The method according to any one of claims 17 to 25, wherein the second time-frequency resource is carried in the second resource indication information, wherein the second resource indication information is the second uplink grant information. .
A method of transmitting information, characterized in that the method comprises:

The network device sends the first resource indication information, where the first resource indication information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource at least partially overlap, and the second time domain resource is a resource for carrying a first uplink signal;

If the network device does not send the slot format information, the network device prohibits detecting at least part of the signal of the first uplink signal on at least part of the first time domain resources;

And if the network device sends the slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is non-uplink, the network device prohibits at least the first time domain resource. Detecting at least part of the signal of the first uplink signal on a part of the time domain resource;

If the network device sends slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is uplink, the network device receives the first time domain resource. An uplink signal;

The slot format information is used to indicate a transmission direction of the first time domain resource, where the transmission direction includes uplink or non-uplink.
The method according to claim 27, wherein the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.
The method according to claim 27 or 28, wherein the first resource indication information is first uplink grant information.
A method of transmitting information, characterized in that the method comprises:

The network device sends the first resource indication information, where the first resource indication information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource at least partially overlap, and the second time domain resource is a resource for carrying a first uplink signal;

If the network device does not send slot format information, the network device receives the first uplink signal on the first time domain resource;

If the network device sends slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the network device receives the first time domain resource. An uplink signal;

And if the network device sends the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, the network device prohibits at least the first time domain resource. At least part of the signal of the first uplink signal is detected on a portion of the time domain resource.
The method according to claim 30, wherein the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.
The method according to claim 30 or 31, wherein the first resource indication information is first uplink grant information.
An apparatus for transmitting information, characterized in that the apparatus comprises:

a processing unit, configured to determine a target time domain interval, where the time domain resource in the target time domain interval includes at least one candidate time domain resource;

a receiving unit, configured to receive first resource indication information on a first candidate time domain resource in the at least one candidate time domain resource, where the first resource indication information is used to indicate a first time domain resource, where the first The time domain resource is at least partially overlapped with the second time domain resource, where the second time domain resource is a resource for carrying the first uplink signal;

The processing unit is further configured to, according to the first resource indication information, prohibit sending at least part of the signals in the first uplink signal.
The apparatus according to claim 33, wherein the time domain resources in the target time domain interval belong to a pre-configured time domain resource set;

The processing unit is further configured to:

The first resource indication information is prohibited from being detected on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.
The apparatus according to claim 33, wherein the time domain resources in the target time domain interval belong to a pre-configured time domain resource set;

The receiving unit is further configured to:

Detecting, by the first type of time domain configuration information, the first resource indication information in the target time domain interval;

And detecting, by the second type of time domain configuration information, the second resource indication information, where the second resource indication information is used to indicate, on the at least one candidate time domain resource except the target time domain interval in the time domain resource set. The second time domain resource.
The apparatus according to claim 35, wherein the first resource indication information is first uplink grant information.
The apparatus according to any one of claims 33 to 36, wherein a start time of the target time domain interval is determined based on a time domain interval of a third time domain resource carrying the second resource indication information, The second resource indication information is used to indicate the second time domain resource.
The apparatus according to claim 37, wherein the starting time of the target time domain interval is any one of the following:

a starting time of a time domain interval of the third time domain resource;

a termination time of the time domain interval of the third time domain resource;

The time of the preset duration after the start time of the time domain interval of the third time domain resource.

The time of the preset duration after the termination time of the time domain interval of the third time domain resource.
The apparatus according to any one of claims 33 to 36, wherein the starting time of the target time domain interval is determined based on a time domain interval of the second time domain resource.
The apparatus according to claim 39, wherein the starting time of the target time domain interval is any one of the following:

a starting time of a time domain interval of the second time domain resource;

The time of the preset duration before the start time of the time domain interval of the second time domain resource.
The apparatus according to any one of claims 33 to 40, wherein the termination time of the target time domain section is any one of the following:

a starting time of a time domain interval of the second time domain resource;

a termination time of the time domain interval of the second time domain resource;

a preset time duration before a start time of the time domain interval of the second time domain resource;

The time of the preset duration before the termination time of the time domain interval of the second time domain resource.
The device according to any one of claims 33 to 41, wherein the second time-frequency resource is carried in the second resource indication information, wherein the second resource indication information is the second uplink authorization information. .
An apparatus for transmitting information, characterized in that the apparatus comprises:

a receiving unit, configured to receive first resource indication information, where the first resource indication information is used to indicate a first time domain resource, where the first time domain resource and the second time domain resource at least partially overlap, the second time The domain resource is a resource used to carry the first uplink signal;

The receiving unit is further configured to: detect first indication information, where the first indication information is used to indicate a transmission attribute of the first time domain resource;

a processing unit and a transmitting unit, wherein the processing unit is configured to:

Controlling, by the sending unit, the sending of the first uplink signal according to the first resource indication information and the detection situation of the first indication information, or

And transmitting, according to the first resource indication information and the detection situation of the first indication information, at least part of the signal of the first uplink signal.
The device according to claim 43, wherein the first indication information comprises slot format information, and the slot format information is used to indicate a transmission direction of the first time domain resource, where the transmission direction comprises Up or down.
The device according to claim 44, wherein the processing unit is specifically configured to:

And if the receiving unit does not detect the slot format information, prohibiting sending at least part of the signal of the first uplink signal;

And if the receiving unit detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, prohibiting transmitting at least part of the signal of the first uplink signal;

And if the receiving unit detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, then the sending unit is controlled to send the first uplink signal.
The device according to claim 44, wherein the processing unit is specifically configured to:

And if the receiving unit does not detect the slot format information, controlling the sending unit to send the first uplink signal;

And if the receiving unit detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the controlling the sending unit to send the first uplink signal ;

And if the receiving unit detects the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, then at least part of the signal of the first uplink signal is prohibited from being sent.
The apparatus according to any one of claims 43 to 46, wherein the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.
The apparatus according to any one of claims 43 to 47, wherein the first resource indication information is first uplink grant information.
An apparatus for transmitting information, characterized in that the apparatus comprises:

a sending unit, configured to send first resource indication information on a first candidate time domain resource in a target time domain interval, where the first candidate time domain resource belongs to at least one candidate time domain resource in the target time interval, where The first resource indication information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource are at least partially overlapped, and the second time domain resource is a resource used to carry the first uplink signal;

And a processing unit, configured to prevent at least part of the signal of the first uplink signal from being detected on at least part of the time domain resources on the first time domain resource.
The apparatus according to claim 49, wherein the time domain resources in the target time domain interval belong to a pre-configured time domain resource set;

The processing unit is further configured to:

The first resource indication information is prohibited from being sent on the at least one candidate time domain resource except the target time domain interval in the time domain resource set.
The apparatus according to claim 50, wherein the time domain resources in the target time domain interval belong to a pre-configured time domain resource set;

The processing unit is further configured to:

Disabling, by using the first type of time domain configuration information, the first resource indication information in the target time domain interval;

The sending unit is further configured to:

Transmitting, by the second type of time domain configuration information, the second resource indication information, where the second resource indication information is used to indicate the location, on the at least one candidate time domain resource except the target time domain interval in the time domain set. The second time domain resource.
The apparatus according to claim 51, wherein the first resource indication information is first uplink grant information.
The apparatus according to any one of claims 49 to 52, wherein a start time of the target time domain interval is determined based on a time domain interval of a third time domain resource carrying the second resource indication information, The second resource indication information is used to indicate the second time domain resource.
The apparatus according to claim 53, wherein the starting time of the target time domain interval is any one of the following:

a starting time of a time domain interval of the third time domain resource;

a termination time of the time domain interval of the third time domain resource;

The time of the preset duration after the start time of the time domain interval of the third time domain resource.

The time of the preset duration after the termination time of the time domain interval of the third time domain resource.
The apparatus according to any one of claims 49 to 52, wherein the starting time of the target time domain interval is determined based on a time domain interval of the second time domain resource.
The apparatus according to claim 55, wherein the starting time of the target time domain section is any one of the following:

a starting time of a time domain interval of the second time domain resource;

The time of the preset duration before the start time of the time domain interval of the second time domain resource.
The apparatus according to any one of claims 49 to 56, wherein the termination time of the target time domain section is any one of the following:

a starting time of a time domain interval of the second time domain resource;

a termination time of the time domain interval of the second time domain resource;

a preset time duration before a start time of the time domain interval of the second time domain resource;

The time of the preset duration before the termination time of the time domain interval of the second time domain resource.
The device according to any one of claims 49 to 57, wherein the second time-frequency resource is carried in the second resource indication information, wherein the second resource indication information is the second uplink grant information. .
An apparatus for transmitting information, characterized in that the apparatus comprises:

a sending unit, configured to send first resource indication information, where the first resource indication information is used to indicate a first time domain resource, where the first time domain resource and the second time domain resource at least partially overlap, the second time The domain resource is a resource used to carry the first uplink signal;

a processing unit and a receiving unit, wherein the processing unit is configured to:

If the sending unit does not send the slot format information, prohibiting detecting at least part of the signal of the first uplink signal on at least part of the first time domain resources;

And if the sending unit sends the slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is non-uplink, prohibiting at least part of the time domain resource in the first time domain resource Detecting at least part of the signal of the first uplink signal;

And if the sending unit sends the slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is uplink, controlling, by the sending unit, the receiving, by using the first time domain resource First uplink signal;

The slot format information is used to indicate a transmission direction of the first time domain resource, where the transmission direction includes uplink or non-uplink.
The device according to claim 59, wherein the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.
The apparatus according to claim 59 or 60, wherein the first resource indication information is first uplink grant information.
An apparatus for transmitting information, characterized in that the apparatus comprises:

a sending unit, configured to send first resource indication information, where the first resource indication information is used to indicate a first time domain resource, where the first time domain resource and the second time domain resource at least partially overlap, the second time The domain resource is a resource used to carry the first uplink signal;

a processing unit and a receiving unit, wherein the processing unit is configured to:

And if the sending unit does not send the slot format information, controlling the receiving unit to receive the first uplink signal on the first time domain resource;

And if the sending unit sends the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, controlling, by the sending unit, the receiving, by using the first time domain resource First uplink signal;

And if the sending unit sends the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, prohibiting at least part of the time domain resources in the first time domain resource At least part of the signal of the first uplink signal is detected.
The device according to claim 62, wherein the first uplink signal is any one of the following:

a signal carried on an unlicensed upstream data channel;

a signal carried on a semi-persistently scheduled uplink data channel;

Periodically detecting the reference signal SRS;

Periodic channel state information CSI;

Periodic random access signal.
The apparatus according to claim 62 or 63, wherein the first resource indication information is first uplink grant information.
A computer readable storage medium storing a computer program that, when executed on a computer, causes the computer to perform any of claims 1 to 32 Said method.
A computer program product, comprising: computer program code, when the computer program code is executed by a computer, causing the computer to perform the method of any one of claims 1 to 32 .
A communication device, characterized in that the device comprises:

a processor coupled to a memory for storing a computer program, the processor for executing a computer program stored in the memory to cause the apparatus to perform any one of claims 1 to 10. Said method.
A communication device, characterized in that the device comprises:

a processor coupled to a memory for storing a computer program, the processor for executing a computer program stored in the memory to cause the apparatus to perform any one of claims 11-16 Said method.
A communication device, characterized in that the device comprises:

a processor coupled to a memory for storing a computer program, the processor for executing a computer program stored in the memory to cause the apparatus to perform any one of claims 17-26 Said method.
A communication device, characterized in that the device comprises:

a processor coupled to a memory for storing a computer program, the processor for executing a computer program stored in the memory to cause the apparatus to perform any one of claims 27-29 Said method.
A communication device, characterized in that the device comprises:

a processor coupled to a memory for storing a computer program, the processor for executing a computer program stored in the memory to cause the apparatus to perform any one of claims 30-32 Said method.
A communication system, characterized in that the communication system comprises:

The terminal device determines a target time domain interval, wherein the time domain resource in the target time domain interval includes at least one candidate time domain resource;

The network device sends the first resource indication information on the first candidate time domain resource in the target time domain interval, where the first candidate time domain resource belongs to the at least one candidate time domain resource, and the first resource indication information The first time domain resource is at least partially overlapped with the second time domain resource, where the second time domain resource is a resource for carrying the first uplink signal;

Receiving, by the terminal device, the first resource indication information on the first candidate time domain resource;

The terminal device prohibits sending at least part of the signals in the first uplink signal according to the first resource indication information.

The network device prohibits detecting at least part of the signal of the first uplink signal on at least part of the time domain resource on the first time domain resource.
A communication system, characterized in that the communication system comprises:

The network device sends the first resource indication information, where the first resource indication information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource at least partially overlap, and the second time domain resource is a resource for carrying a first uplink signal;

Receiving, by the terminal device, the first resource indication information;

If the network device does not send the slot format information, the network device prohibits detecting at least part of the signal of the first uplink signal on at least part of the first time domain resources;

The terminal device, according to the first resource indication information, prohibits transmitting at least part of the signal of the first uplink signal if the slot format information is not detected; or

And if the network device sends the slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is non-uplink, the network device prohibits at least the first time domain resource. Detecting at least part of the signal of the first uplink signal on a part of the time domain resource;

The terminal device prohibits sending at least part of the signal of the first uplink signal according to the first resource indication information and the detected slot format information; or

If the network device sends slot format information, and the slot indication information indicates that the transmission direction of the first time domain resource is uplink, the network device receives the first time domain resource. An uplink signal;

Transmitting, by the terminal device, the first uplink signal according to the first resource indication information and the detected slot format information;

The slot format information is used to indicate a transmission direction of the first time domain resource, where the transmission direction includes uplink or non-uplink.
A communication system, characterized in that the communication system comprises:

The network device sends the first resource indication information, where the first resource indication information is used to indicate the first time domain resource, where the first time domain resource and the second time domain resource at least partially overlap, and the second time domain resource is a resource for carrying a first uplink signal;

Receiving, by the terminal device, the first resource indication information;

If the network device does not send slot format information, the network device receives the first uplink signal on the first time domain resource;

Transmitting, by the terminal device, the first uplink signal, if the slot format information is not detected, according to the first resource indication information; or

If the network device sends slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is uplink, the network device receives the first time domain resource. An uplink signal;

Transmitting, by the terminal device, the first uplink signal according to the first resource indication information and the detected slot format information; or

And if the network device sends the slot format information, and the slot format information indicates that the transmission direction of the first time domain resource is non-uplink, the network device prohibits at least the first time domain resource. Detecting at least part of the signal of the first uplink signal on a part of the time domain resource;

The terminal device prohibits sending at least part of the signal of the first uplink signal according to the first resource indication information and the detected slot format information, where the slot format information is used to indicate the The transmission direction of a time domain resource, the transmission direction including uplink or non-uplink.