WO2019051791A1

WO2019051791A1 - Method and device for transmitting data

Info

Publication number: WO2019051791A1
Application number: PCT/CN2017/101916
Authority: WO
Inventors: 林亚男
Original assignee: Oppo广东移动通信有限公司
Priority date: 2017-09-15
Filing date: 2017-09-15
Publication date: 2019-03-21
Also published as: CN110710242B; CN110710242A

Abstract

Disclosed in embodiments of the present application are a method and device for transmitting data, for avoiding the problem of resource conflict during Bandwidth Part (BWP) handover. The method comprises: a terminal device determines that a network device activates a first BWP, wherein the first BWP is different from a BWP currently used by the terminal device; the terminal device adjusts a current configuration parameter of a semi-static channel or a semi-static message; the terminal device transmits data on the semi-static channel on the first BWP according to the adjusted configuration parameter of the semi-static channel, or transmits the semi-static message according to the adjusted configuration parameter of the semi-static message.

Description

Method and device for transmitting data

Technical field

Embodiments of the present application relate to the field of communications, and, more particularly, to a method and apparatus for transmitting data.

Background technique

In the discussion of the new radio (NR) system, it is determined that the system bandwidth supported by the NR system is much larger than that of the Long Term Evolution (LTE) system. However, for some terminal devices, due to their limited capabilities, they cannot Supports all system bandwidth. Therefore, the concept of Bandwidth Part (BWP) is introduced in the NR system. The network device can configure one or more BWPs for the terminal device, and the bandwidth of each BWP is less than or equal to the maximum system bandwidth. .

The network device can send an instruction to the terminal device, and configure the terminal device to switch between different BWPs, that is, deactivate the current BWP and activate a new BWP. Since the terminal device supports different BWPs, the terminal device may cause Some semi-statically configured resources conflict, for example, there is an overlap between the newly activated BWP of the terminal device 1 and the BWP currently used by the terminal device 2. Therefore, a technical solution is needed to solve the above problem.

Summary of the invention

The embodiment of the present invention provides a method and a device for transmitting data, which are beneficial to avoid resource conflicts when a terminal device performs BWP handover.

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

The terminal device determines that the network device activates the first broadband portion BWP, wherein the first BWP is different from the BWP currently used by the terminal device;

The terminal device adjusts a current configuration parameter of a semi-static channel or a semi-static message;

The terminal device transmits data on the semi-static channel according to the adjusted configuration parameter of the semi-static channel on the first BWP, or according to the adjusted configuration parameter of the semi-static message Semi-static message.

Therefore, according to the method for transmitting data according to the embodiment of the present application, when the terminal device activates a new BWP, the terminal device can adjust the configuration parameters of the semi-static channel or the semi-static message, and then according to the adjusted configuration. The parameter is used to transmit data, which is beneficial to avoid the problem of conflict with semi-static resources used by other terminal devices when BWP switching occurs.

Optionally, the terminal device may determine to activate a first BWP different from the currently used BWP, if the message sent by the network device for activating the first BWP is received, or the terminal device is Switching between different BWPs according to a specific period, the terminal device can arrive at a specific period, and when it is necessary to switch to another BWP, it is determined that the first BWP different from the current BWP is activated.

It should be understood that, in the embodiment of the present application, a semi-static channel may be understood as a channel for transmitting a semi-static resource, or a semi-static resource may be determined according to a message or signaling transmitted on a semi-static channel, the semi-static message. It can be understood as a message for determining a semi-static resource.

With reference to the first aspect, in some possible implementation manners of the first aspect, the semi-static channel includes a physical uplink control channel PUCCH for transmitting a scheduling request SR and/or a physical uplink for transmitting a semi-persistent scheduling SPS resource. The shared channel PUSCH, the semi-static message is a sounding reference signal SRS.

Optionally, if the semi-static channel is a PUCCH for transmitting an SR, the S330 may specifically include:

The terminal device transmits the SR on the PUCCH according to the adjusted configuration parameter of the PUCCH for transmitting the SR on the first BWP.

Optionally, if the semi-static channel is a PUSCH for transmitting an SPS resource, the S330 may specifically include:

The terminal device transmits the SPS resource on the PUSCH according to the adjusted configuration parameter of the PUSCH for transmitting the SPS resource on the first BWP.

Optionally, if the semi-static message is an SRS, the S330 may specifically include:

The terminal device transmits the SRS according to the adjusted configuration parameter of the SRS on the first BWP.

With reference to the first aspect, in some possible implementation manners of the first aspect, the terminal device adjusts a current configuration parameter of a semi-static channel or a semi-static message, including:

Receiving, by the terminal device, the first message sent by the network device, where the first message includes an adjustment amount for adjusting a configuration parameter of the semi-static channel or the semi-static message;

The terminal device adjusts configuration parameters of the semi-static channel or the semi-static message according to the first message.

In conjunction with the first aspect, in some possible implementations of the first aspect, the first message is a message for activating the first BWP.

With reference to the first aspect, in some possible implementation manners of the first aspect, the message for activating the first BWP is downlink control information DCI, media access control MAC control element CE, or radio resource control RRC dedicated message. make.

In conjunction with the first aspect, in some possible implementation manners of the first aspect, the first message further includes information of the first BWP activated by the network device.

In conjunction with the first aspect, in some possible implementations of the first aspect, the first message is a message different from a message for activating the first BWP.

That is to say, the message for activating the first BWP and the message for carrying the adjustment amount of the configuration parameter may be the same message or may be different messages.

In conjunction with the first aspect, in some possible implementations of the first aspect, the adjustment amount of the configuration parameter includes an adjustment amount of a time domain resource location of the configuration parameter and/or an adjustment amount of a frequency domain resource location.

In conjunction with the first aspect, in some possible implementations of the first aspect, the adjustment amount of the configuration parameter includes an adjustment amount of the first configuration parameter of the configuration parameter.

In conjunction with the first aspect, in some possible implementation manners of the first aspect, the first configuration parameter is a period of an SPS or a period of a PUCCH resource.

The terminal device adjusts a time domain resource location and/or a frequency domain resource location corresponding to each configuration parameter of the semi-static channel or a semi-static message.

In a second aspect, there is provided an apparatus for transmitting data for performing the method of any of the above first aspect or any of the possible implementations of the first aspect. In particular, the apparatus comprises means for performing the method of any of the above-described first aspect or any of the possible implementations of the first aspect.

In a third aspect, an apparatus for transmitting data is provided, the apparatus comprising: a memory, a processor, an input interface, and an output interface. The memory, the processor, the input interface, and the output interface are connected by a bus system. The memory is for storing instructions for executing the memory stored instructions for performing the method of any of the first aspect or the first aspect of the first aspect.

A fourth aspect, a computer storage medium for storing computer software instructions for performing the method of any of the above first aspect or any of the possible implementations of the first aspect, Used to perform the program designed in the above aspects.

In a fifth aspect, a computer program product comprising instructions, when executed on a computer, causes the computer to perform the method of any of the first aspect or the optional implementation of the first aspect.

DRAWINGS

FIG. 1 is a schematic diagram of an application scenario of an embodiment of the present application.

FIG. 2 is a schematic diagram showing an example of a collision of PUCCH resources of two terminal devices.

FIG. 3 is a schematic flowchart of a method for transmitting data according to an embodiment of the present application.

FIG. 4 shows a schematic block diagram of an apparatus for transmitting data according to an embodiment of the present application.

FIG. 5 is a schematic block diagram of an apparatus for transmitting data according to another embodiment of the present application.

Detailed ways

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

The technical solution of the embodiment of the present application can be applied to various communication systems, for example, Global System of Mobile communication ("GSM") system, Code Division Multiple Access (CDMA). System, Wideband Code Division Multiple Access (WCDMA) system, General Packet Radio Service ("GPRS"), Long Term Evolution (Long Term Evolution, referred to as "Long Term Evolution" LTE") system, LTE Frequency Division Duplex ("FDD") system, LTE Time Division Duplex ("TDD"), Universal Mobile Telecommunication System (Universal Mobile Telecommunication System) It is a "UMTS"), a Worldwide Interoperability for Microwave Access (WiMAX) communication system, or a future 5G system.

FIG. 1 shows a wireless communication system 100 to which an embodiment of the present application is applied. The wireless communication system 100 can include a network device 110. Network device 100 can be a device that communicates with a terminal device. Network device 100 may provide communication coverage for a particular geographic area and may communicate with terminal devices (e.g., UEs) located within the coverage area. Optionally, the network device 100 may be a base station (Base Transceiver Station, BTS) in a GSM system or a CDMA system, or may be a base station (NodeB, NB) in a WCDMA system, or may be an evolved base station in an LTE system. (Evolutional Node B, eNB or eNodeB), or cloud wireless access network (Cloud Wireless controller in Radio Access Network, CRAN), or the network device can be a relay station, an access point, an in-vehicle device, a wearable device, a network side device in a future 5G network, or a future evolved public land mobile network (Public Land) Network devices in the Mobile Network, PLMN).

The wireless communication system 100 also includes at least one terminal device 120 located within the coverage of the network device 110. Terminal device 120 can be mobile or fixed. Optionally, the terminal device 120 may refer to an access terminal, a user equipment (User Equipment, UE), 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, and a wireless communication. Device, user agent, or user device. The access terminal may be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a Personal Digital Assistant (PDA), 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 terminal devices in future evolved PLMNs, and the like.

In the embodiment of the present application, the network device may configure one or more BWPs for the terminal device, and the terminal device may switch between multiple BWPs, where the BWP may include the following parameters:

1. A basic parameter set for identifying a carrier interval;

2. Center frequency point;

3. Bandwidth, less than or equal to the maximum system bandwidth.

It can be seen that the BWP is a concept of the frequency domain dimension. The terminal device can support an activated BWP at a point in time, that is, the terminal device expects to transmit data on the bandwidth specified by the activated BWP, for example, the transmission control signal. Order, uplink and downlink data or receiving system messages.

Since the terminal device can support different BWPs, this may cause some semi-statically configured resources to collide between different terminal devices when performing BWP switching. For example, as shown in FIG. 2, the newly activated BWP2 of the terminal device 1 The BWP3 currently used by the terminal device 2 overlaps, and the BWP2 and the BWP3 pre-configured semi-static resources, for example, the resource location of the PUCCH used to transmit the Scheduling Request (SR) (ie, the filled rectangular frame position in FIG. 2) There is coincidence, which may cause interference in PUCCH transmission between the terminal device 1 and the terminal device 2.

In view of this, the embodiment of the present application provides a method for transmitting data. When a new BWP is activated, the terminal device adjusts configuration parameters of a semi-static channel or a semi-static message, and then adjusts according to the adjustment. After the configuration parameters, the data is transmitted, which is beneficial to avoid resource conflicts during BWP switching.

FIG. 3 is a schematic flowchart of a method 300 for transmitting data according to an embodiment of the present application. The method 300 may be performed by a terminal device in the communication system 100 shown in FIG. 1. As shown in FIG. 3, the method 300 may include The following content:

S310. The terminal device determines that the network device activates the first broadband portion BWP, where the first BWP is different from the BWP currently used by the terminal device.

Specifically, the terminal device may determine to activate the first BWP, when the message sent by the network device for activating the first BWP is received, where the first BWP is activated. The message may be Downlink Control Information (DCI), or Media Access Control (MAC) Control Element (CE) or Radio Resource Control (RRC) dedicated signaling (dedicated) Signaling), or other information, is not specifically limited in this embodiment of the present application.

Alternatively, the terminal device is switching between different BWPs according to a specific period, the terminal device may arrive at a specific period, and when it is required to switch to another BWP, it is determined that the first BWP different from the current BWP is activated. .

S320. The terminal device adjusts a current configuration parameter of a semi-static channel or a semi-static message.

S330. The terminal device transmits a message on the semi-static channel according to the adjusted configuration parameter of the semi-static channel on the first BWP, or according to the adjusted configuration parameter of the semi-static message. Transmitting the semi-static message.

It should be understood that, in the embodiment of the present application, a semi-static channel may be understood as a channel for transmitting a semi-static resource, or a semi-static resource may be determined according to a message or signaling transmitted on a semi-static channel, for example, the half The static channel may include a Physical Uplink Control Channel (PUCCH) for transmitting a Scheduling Request (SR), and a physical uplink shared channel for transmitting Semi-Persistent Scheduling (SPS) resources ( Physical Uplink Shared Channel, PUSCH), or may also include a channel for transmitting other semi-static messages. That is, the semi-static channel is used to transmit semi-static messages, or used to transmit semi-static resources, or it may be understood that the terminal device may be based on data transmitted on a semi-static channel (specifically, may include a control signal) Let (eg, SR), or may also include data), determine the semi-static resources that the terminal device uses for data transmission. Similarly, the semi-static message can be understood as a message for determining a semi-static resource, for example, a sounding reference signal (Sounding Reference) Signal, SRS), or other messages that can be semi-statically configured, and the like, which are not limited in this embodiment of the present application.

Optionally, in some embodiments, S320 may specifically include:

Specifically, the configuration parameter corresponding to the semi-static channel or the semi-static message may include one or more. Optionally, the terminal device may adjust each configuration parameter of the semi-static channel, for example, the terminal device may adjust The time domain resource location of each configuration parameter of the semi-static channel, or the frequency domain resource location of each configuration parameter of the semi-static channel may be adjusted, or the time domain resource of each configuration parameter of the semi-static channel may also be adjusted at the same time. Location and frequency domain resource location. The embodiment of the present application does not specifically limit the specific adjustment mode. As long as the configuration parameters of the semi-static channel are adjusted, the semi-static resources used by the terminal device can be prevented from colliding with the semi-static resources used by other terminal devices. Similarly, the terminal device can also adjust each configuration parameter of the semi-static message, and details are not described herein again.

For example, in the case of the PUCCH resource conflict shown in FIG. 2, the location of the filled rectangular frame of the terminal device a, that is, the PUCCH resource location, may be adjusted, such that the location of the filled rectangular frame of the terminal device a and the filled rectangular frame of the terminal device b The locations do not overlap, thereby avoiding the problem of avoiding PUCCH resource conflicts between the terminal device a and the terminal device b. Specifically, the position of the filled rectangular frame of the terminal device a can be adjusted laterally (ie, the time domain resource position is adjusted). For example, the position of the filled rectangular frame of the terminal device a can be moved to the left or right, or the terminal device can be adjusted longitudinally. The position of the filled rectangular frame of a (ie, adjusting the frequency domain resource position), for example, the position of the filled rectangular frame of the terminal device a may be moved up or down, or the filled rectangular frame of the terminal device a may be simultaneously adjusted vertically and horizontally. The location (ie, the adjustment of the time-frequency domain resource location) can avoid the PUCCH resource conflict between the terminal device a and the terminal device b as long as the location of the filled rectangular frame of the terminal device a and the position of the filled rectangular frame of the terminal device b do not overlap. The problem. Optionally, the period of the filled rectangular frame of the terminal device a may also be adjusted, as long as the period of the filled rectangular frame of the terminal device a is adjusted, so that the PUCCH resource location of the terminal device a and the PUCCH resource location of the terminal device b are staggered. A problem of avoiding PUCCH resource conflict between the terminal device a and the terminal device b can be achieved.

Optionally, as an embodiment, S320 may specifically include:

That is, the network device may configure, by using the first message, the terminal device to adjust an adjustment amount of the configuration parameter of the semi-static channel or the semi-static message, so that the terminal device may perform, according to the first message, The configuration parameters of the semi-static channel or the semi-static message are adjusted. For example, the first message may include an adjustment amount of a time domain resource location of the semi-static channel or a configuration parameter of the semi-static message and/or an adjustment amount of a frequency domain resource location, so that the terminal device may Determining, by the first message, a time domain resource location and/or a frequency domain resource location of each configuration parameter of the semi-static channel or the semi-static message, thereby avoiding collision with semi-static resources of other terminal devices problem. Alternatively, the first message may also include an adjustment amount of a certain configuration parameter. For example, the first message may include an adjustment amount of a period of the SPS, and the terminal device may adjust a period of the SPS according to the first message, and further The SPS resource of the terminal device and the SPS resource of the other terminal device can be staggered, thereby avoiding the conflict problem of the semi-static resource; or the first message may also include the PUCCH resource (ie, the filled rectangular frame shown in FIG. 2). The adjustment of the period is adjusted by adjusting the period of the PUCCH resource of the terminal device, so that the PUCCH resource of the terminal device and the PUCCH resource of other terminal devices are staggered, thereby preventing the PUCCH transmission from interfering with each other.

Optionally, as an embodiment, the first message is a message for activating the first BWP.

That is, the network device may activate the first BWP by using a first message, and may further carry, by using the first message, an adjustment amount for adjusting a configuration parameter of the semi-static channel or the semi-static message. Specifically, the network device may add an attribute field in the first message, and the adjustment quantity of the configuration parameter is carried in the newly added attribute field, where the first message further includes the The first BWP information.

Optionally, the message used to activate the first BWP is downlink control information DCI, media access control MAC control element CE, or radio resource control RRC dedicated signaling.

That is, the network device may activate the first BWP by using a DCI, a MAC CE, or an RRC dedicated signaling, or the network device may activate the first BWP by using other messages or signaling. Specially limited.

Optionally, as another embodiment, the first message is a message different from a message used to activate the first BWP.

That is, the message for activating the first BWP and the message for carrying the adjustment amount of the configuration parameter may be the same message, or may be different messages, and the network device may not use the The BWP message, for example, the DCI, the MAC CE, or the RRC dedicated signaling, and the like, carries the adjustment amount of the configuration parameter, which is not specifically limited in this embodiment of the present application.

Optionally, in some embodiments, if the semi-static channel is a PUCCH for transmitting an SR, the S330 may specifically include:

Optionally, in some embodiments, if the semi-static channel is a PUSCH for transmitting SPS resources, S330 may specifically include:

Optionally, in some embodiments, if the semi-static message is an SRS, the S330 may specifically include:

Therefore, according to the method for transmitting data according to the embodiment of the present application, when the terminal device activates a new BWP, the terminal device can adjust the configuration parameters of the semi-static channel or the semi-static message, and then perform data transmission according to the adjusted configuration parameter, thereby facilitating the data transmission. Avoid the problem of conflicts with semi-static resources used by other terminal devices when BWP switching occurs.

The embodiment of the method of the present application is described in detail with reference to FIG. 2 to FIG. 3, and the device embodiment of the present application is described in detail below with reference to FIG. 4 to FIG. 5. It should be understood that the device embodiment and the method embodiment correspond to each other, similarly The description of the method can be referred to the method embodiment.

FIG. 4 is a schematic block diagram of an apparatus for transmitting data according to an embodiment of the present application. The device 400 of Figure 4 includes:

a determining module 410, configured to determine that the network device activates the first broadband portion BWP, where The first BWP is different from the BWP currently used by the terminal device;

The adjusting module 420 is configured to adjust a current configuration parameter of the semi-static channel or the semi-static message;

The communication module 430 is configured to: on the first BWP, transmit data on the semi-static channel according to the adjusted configuration parameter of the semi-static channel, or according to the adjusted configuration parameter of the semi-static message Transmitting the semi-static message.

Optionally, in some embodiments, the semi-static channel includes a physical uplink control channel PUCCH for transmitting a scheduling request SR and/or a physical uplink shared channel PUSCH for transmitting a semi-persistent scheduling SPS resource, the half The static message is the sounding reference signal SRS.

Optionally, in some embodiments, the communication module 430 is specifically configured to:

Receiving a first message sent by the network device, where the first message includes an adjustment amount for adjusting a configuration parameter of the semi-static channel or the semi-static message;

The adjustment module 420 is specifically configured to:

And adjusting configuration parameters of the semi-static channel or the semi-static message according to the first message.

Optionally, in some embodiments, the first message is a message for activating the first BWP.

Optionally, in some embodiments, the message used to activate the first BWP is downlink control information DCI, medium access control MAC control element CE, or radio resource control RRC dedicated signaling.

Optionally, in some embodiments, the first message further includes information of the first BWP activated by the network device.

Optionally, in some embodiments, the first message is a different message than the message used to activate the first BWP.

Optionally, in some embodiments, the adjustment amount of the configuration parameter includes an adjustment amount of a time domain resource location of the configuration parameter and/or an adjustment amount of a frequency domain resource location.

Optionally, in some embodiments, the adjustment amount of the configuration parameter includes an adjustment amount of the first configuration parameter of the configuration parameter.

Optionally, in some embodiments, the first configuration parameter is a period of an SPS or a period of a PUCCH resource.

Optionally, in some embodiments, the adjusting module 420 is specifically configured to:

Adjusting time domain resource bits corresponding to each configuration parameter of the semi-static channel or semi-static message Set and / or frequency domain resource location.

Specifically, the device 400 may correspond to (for example, may be configured or be itself) the terminal device described in the foregoing method 300, and each module or unit in the device 400 is used to execute the terminal device in the foregoing method 300, respectively. Each of the operations or processes performed is omitted here for the sake of avoiding redundancy.

As shown in FIG. 5, the embodiment of the present application further provides a device 500 for transmitting data, which may be the device 400 in FIG. 4, which can be used to execute a terminal device corresponding to the method 300 in FIG. content. The device 500 includes an input interface 510, an output interface 520, a processor 530, and a memory 540. The input interface 510, the output interface 520, the processor 530, and the memory 540 can be connected by a bus system. The memory 540 is configured to store programs, instructions or code. The processor 530 is configured to execute a program, an instruction or a code in the memory 540 to control the input interface 510 to receive a signal, control the output interface 520 to send a signal, and complete the operations in the foregoing method embodiments.

It should be understood that, in the embodiment of the present application, the processor 530 may be a central processing unit ("CPU"), and the processor 530 may also be other general-purpose processors, digital signal processors ( DSP), application specific integrated circuit (ASIC), off-the-shelf programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like. The general purpose processor may be a microprocessor or the processor or any conventional processor or the like.

The memory 540 can include read only memory and random access memory and provides instructions and data to the processor 530. A portion of the memory 540 may also include a non-volatile random access memory. For example, the memory 540 can also store information of the device type.

In the implementation process, each content of the foregoing method may be completed by an integrated logic circuit of hardware in the processor 530 or an instruction in a form of software. The content of the method disclosed in the embodiments of the present application may be directly implemented as a hardware processor, or may be performed by a combination of hardware and software modules in the processor. The software module can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like. The storage medium is located in the memory 540, and the processor 530 reads the information in the memory 540 and completes the contents of the above method in combination with its hardware. To avoid repetition, it will not be described in detail here.

In a specific implementation, the determining module 410 and the adjusting module 420 included in the device 400 in FIG. 4 may be implemented by the processor 530 of FIG. 5, and the communication module 430 included in the device 400 of FIG. The input interface 510 and the output interface 520 of FIG. 5 can be implemented.

The embodiment of the present application further provides a computer readable storage medium storing one or more programs, the one or more programs including instructions, when the portable electronic device is included in a plurality of applications When executed, the portable electronic device can be caused to perform the method of the embodiment shown in FIG.

The embodiment of the present application also proposes a computer program comprising instructions which, when executed by a computer, cause the computer to execute the corresponding flow of the method of the embodiment shown in FIG.

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 Can be integrated 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.

The function is implemented in the form of a software functional unit and sold or made as a standalone product When used, it can be stored in 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 stored in a storage medium. A number of instructions are included 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 methods described in 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. .

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 for transmitting data, comprising:

The terminal device determines that the network device activates the first broadband portion BWP, wherein the first BWP is different from the BWP currently used by the terminal device;

The terminal device adjusts a current configuration parameter of a semi-static channel or a semi-static message;

The terminal device transmits data on the semi-static channel according to the adjusted configuration parameter of the semi-static channel on the first BWP, or according to the adjusted configuration parameter of the semi-static message Semi-static message.
The method according to claim 1, wherein the semi-static channel comprises a physical uplink control channel PUCCH for transmitting a scheduling request SR and/or a physical uplink shared channel PUSCH for transmitting a semi-persistent scheduling SPS resource, The semi-static message is a sounding reference signal SRS.
The method according to claim 1 or 2, wherein the terminal device adjusts current configuration parameters of the semi-static channel or the semi-static message, including:

Receiving, by the terminal device, the first message sent by the network device, where the first message includes an adjustment amount for adjusting a configuration parameter of the semi-static channel or the semi-static message;

The terminal device adjusts configuration parameters of the semi-static channel or the semi-static message according to the first message.
The method of claim 3 wherein the first message is a message for activating the first BWP.
The method according to claim 4, wherein the message for activating the first BWP is downlink control information DCI, medium access control MAC control element CE or radio resource control RRC dedicated signaling.
The method according to claim 4 or 5, wherein the first message further comprises information of the first BWP activated by the network device.
The method of claim 3 wherein the first message is a different message than the message used to activate the first BWP.
The method according to any one of claims 3 to 7, wherein the adjustment amount of the configuration parameter comprises an adjustment amount of a time domain resource location of the configuration parameter and/or an adjustment amount of a frequency domain resource location.
The method according to any one of claims 3 to 8, wherein the configuration The adjustment amount of the parameter includes an adjustment amount of the first configuration parameter among the configuration parameters.
The method according to claim 9, wherein the first configuration parameter is a period of an SPS or a period of a PUCCH resource.
The method according to any one of claims 1 to 10, wherein the terminal device adjusts a current configuration parameter of a semi-static channel or a semi-static message, including:

The terminal device adjusts a time domain resource location and/or a frequency domain resource location corresponding to each configuration parameter of the semi-static channel or a semi-static message.
A device for transmitting data, comprising:

a determining module, configured to determine that the network device activates the first broadband portion BWP, where the first BWP is different from a BWP currently used by the terminal device;

An adjustment module, configured to adjust a current configuration parameter of a semi-static channel or a semi-static message;

a communication module, configured to transmit data on the semi-static channel according to the adjusted configuration parameter of the semi-static channel on the first BWP, or according to the adjusted configuration parameter of the semi-static message The semi-static message.
The apparatus according to claim 12, wherein the semi-static channel comprises a physical uplink control channel PUCCH for transmitting a scheduling request SR and/or a physical uplink shared channel PUSCH for transmitting a semi-persistent scheduling SPS resource, The semi-static message is a sounding reference signal SRS.
The device according to claim 12 or 13, wherein the communication module is specifically configured to:

Receiving a first message sent by the network device, where the first message includes an adjustment amount for adjusting a configuration parameter of the semi-static channel or the semi-static message;

The adjustment module is specifically configured to:

And adjusting configuration parameters of the semi-static channel or the semi-static message according to the first message.
The device of claim 14, wherein the first message is a message for activating the first BWP.
The device according to claim 15, wherein the message for activating the first BWP is downlink control information DCI, media access control MAC control element CE or radio resource control RRC dedicated signaling.
The device according to claim 15 or 16, wherein said first message is further Information including the first BWP activated by the network device.
The device of claim 17, wherein the first message is a different message than the message used to activate the first BWP.
The apparatus according to any one of claims 14 to 18, wherein the adjustment amount of the configuration parameter includes an adjustment amount of a time domain resource position of the configuration parameter and/or an adjustment amount of a frequency domain resource position.
The apparatus according to any one of claims 14 to 19, wherein the adjustment amount of the configuration parameter includes an adjustment amount of the first configuration parameter of the configuration parameters.
The device according to claim 20, wherein the first configuration parameter is a period of an SPS or a period of a PUCCH resource.
The device according to any one of claims 12 to 21, wherein the adjustment module is specifically configured to:

Adjusting a time domain resource location and/or a frequency domain resource location corresponding to each configuration parameter of the semi-static channel or semi-static message.