CN110035547A

CN110035547A - A kind of transmit determines method and apparatus with SR state

Info

Publication number: CN110035547A
Application number: CN201810031965.5A
Authority: CN
Inventors: 高雪娟; 托尼
Original assignee: Telecommunications Science and Technology Research Institute Co Ltd
Current assignee: Datang Mobile Communications Equipment Co Ltd
Priority date: 2018-01-12
Filing date: 2018-01-12
Publication date: 2019-07-19
Anticipated expiration: 2038-01-12
Also published as: CN110035547B; WO2019137249A1

Abstract

The invention discloses a kind of transmission and SR state to determine method and apparatus, for notifying the SR state of base station SR configuration while terminal carries out UCI transmission.Transmission method includes: the instruction information that terminal determines M-bit, and the instruction information is used to indicate the SR state of multiple SR configuration of the terminal, wherein M is the integer greater than 1；The terminal scrambles the cyclic redundancy check information CRC of the first ascending control information UCI by the instruction information；The first UCI after scrambling is sent to base station by the terminal.

Description

A kind of transmit determines method and apparatus with SR state

Technical field

The present invention relates to field of communication technology, in particular to a kind of transmission and SR state determine method and apparatus.

Background technique

Currently, defining 5 kinds physically in the 5th generation wireless communication (5Generation New RAT, 5G NR) system Row control channel (Physical Uplink Control Channel, PUCCH) format (format), i.e. PUCCH format 0, PUCCH format 1, PUCCH format 2, PUCCH format 3 and PUCCH format 4.Different PUCCH Format is suitable for different transmission plans, wherein it is little that UCCH format 0 and PUCCH format 1 is used for transmission length Length is used for transmission in the UCI of 2 bits, PUCCH format 2, PUCCH format 3 and PUCCH format 4 to compare greater than 2 Special UCI.Wherein, PUCCH can be used for transmitting uplink control information (Uplink Control Information, UCI), UCI may include hybrid automatic repeat-request confirmation (Hybrid Automatic Repeat ReQuest- ACKnowledgement, HARQ-ACK) information, channel state information (Channel State Information, CSI), tune Degree request (Scheduling Request, SR).Wherein, it is sent out in the time domain in the transmission time of HARQ-ACK and/or CSI and SR When raw overlapping, the state of SR can be indicated using 1 bit information, such as 1 indicates positive (positive) SR, 0 indicates negative (negative) SR, the 1 bit SR information can be concatenated together with HARQ-ACK and/or CSI, carry out combined coding, then It is transmitted simultaneously in the resource of PUCCH format 2, PUCCH format 3 or PUCCH format 4.

But base station (gNodeB, gNB) can configure multiple SR configurations in current 5G NR system for terminal, it is different SR configuration is suitable for different type of service and/or transmission demand.Wherein, one or more parameter in different SR configuration SR resource or period in difference, such as different SR configurations can be different.Wherein, the conveyer of multiple SR configuration of terminal It may overlap, when overlapping, it is corresponding that terminal can only transmit one of SR configuration in the transmission opportunity Positive SR, still, when the positive SR SR and HARQ-ACK and/or CSI of terminal transmission are concatenated together and are passed When defeated, base station can not judge that the positive SR that terminal is sent is corresponding which SR configuration so that base station can not and The subsequent communication process of Shi Jinhang, to influence the communication experiences of user.

Summary of the invention

The embodiment of the present invention provides a kind of transmit and determines method and apparatus with SR state, for carrying out UCI transmission in terminal While, the SR state of the SR configuration of notice base station itself.

In a first aspect, a kind of transmission method is provided, this method comprises:

Terminal determines that the instruction information of M-bit, the instruction information are used to indicate the SR of multiple SR configuration of the terminal State, wherein M is the integer greater than 1；

The terminal by the instruction information to the cyclic redundancy check information CRC of the first ascending control information UCI into Row scrambling；

The first UCI after scrambling is sent to base station by the terminal.

Optionally, the terminal determines the instruction information of M-bit, comprising:

The terminal determines the instruction letter according to the SR state of each SR configuration in multiple SR of terminal configuration Breath, wherein the corresponding SR configuration of a bit in the instruction information, and one bit is used to indicate and institute It states the corresponding SR of a bit and configures positive SR state or the negative negative SR state of being positive.

Optionally,

The value of M is the maximum value that the base station can be the quantity that the SR that the terminal configures is configured；Alternatively,

The value of M is the quantity for the SR configuration that the base station is the terminal configuration；Alternatively,

The value of M is that the SR that the transmission opportunity in multiple SR configuration that the base station is the terminal configuration has overlapping matches The quantity set；Alternatively,

The value of M is that the base station is notified by configuration signal to the value of the terminal.

Optionally,

Instruction information and the multiple the SR configuration based on the multiple SR configure it is default put in order carry out it is corresponding； Alternatively,

The instruction information is carried out with the multiple SR configuration information based on the corresponding relationship that the base station indicates corresponding.

Optionally, there is only the corresponding SR of a bit to be configured to the positive SR shape in the instruction information State.

The SR state that the terminal is configured according to the multiple SR is preset with multiple instruction information states of instruction information Corresponding relationship determines instruction information；Wherein, the first instruction information state in the instruction information is used to indicate the multiple SR Each SR configuration is the negative SR state in configuration, except the first instruction information state in the instruction information Except instruction information state in some or all of instruction information state, be used to indicate and some or all of instruction The corresponding SR of information state is configured to positive SR state, wherein the first instruction information state is the instruction information In any instruction information state.

Optionally, if the portion indicated in the instruction information state in information in addition to the first instruction information state Divide instruction information state, is used to indicate SR corresponding with the section identity information state and is configured to positive SR state, then Remaining instruction information state is reservation state in the instruction information.

Optionally,

The value of M can be determined by the base station for the maximum value of the quantity of the SR configuration of terminal configuration；Alternatively,

The value of M is determined by the quantity for the SR configuration that the base station is terminal configuration；Alternatively,

The value of M is matched by the SR that the base station has overlapping for the transmission opportunity in multiple SR configuration of terminal configuration The quantity set determines；Alternatively,

The value of M is that the base station is notified by configuration signal to the terminal.

Optionally, the calculation formula of the value of the M is as follows:

M=ceil (log₂(Ai+1))；

Wherein, ceil expression rounds up, Ai A1, A2 or A3, wherein A1 is that the base station can be the terminal The maximum value of the quantity of the SR configuration of configuration, A2 are the quantity for the SR configuration that the base station is the terminal configuration, and A3 is described Base station is the quantity that the transmission opportunity in multiple SR configuration of terminal configuration has the SR configuration being overlapped.

Optionally, the terminal scrambles the CRC of the first UCI by the instruction information, comprising:

The terminal scrambles the default M information that the CRC includes by the instruction information；The CRC packet Include N-bit information, and N >=M.

Optionally, the terminal scrambles the default M information that the CRC includes by the instruction information, packet It includes:

The instruction information and the default M information are carried out modular two addition operation by the terminal.

Optionally, the default M information is high M information or low M information in the CRC.

Optionally, the first UCI includes hybrid automatic repeat-request confirmation HARQ-ACK information and/or channel status letter Cease CSI；Wherein, the CSI is one or more of periodicity CSI, aperiodicity CSI and semi-continuous scheduling CSI.

Optionally, when the UCI includes the CSI, and the CSI includes first part CSI and second part CSI, The terminal scrambles the CRC of the first UCI by the instruction information, comprising:

The terminal by the instruction information to the CRC of the CRC or second part CSI of the first part CSI into Row scrambling.

Optionally, the bit number of the first UCI is greater than 11 bits.

Optionally, the first UCI after scrambling is sent to base station by the terminal, comprising:

The terminal passes through the first Physical Uplink Control Channel PUCCH format format for the first UCI after the scrambling It is sent to base station, wherein the first PUCCH format is PUCCH format 2, PUCCH format 3, PUCCH Format 4 or bearing capacity are greater than the PUCCH format of 2 bits.

Optionally, before the terminal determines the M-bit information, the method also includes:

The terminal determines that current time is the transmission opportunity of SR；Alternatively,

The terminal determines that current time is the transmission opportunity of SR, and there are at least two SR to match in the transmission opportunity It sets.

Second aspect provides a kind of SR state and determines method, this method comprises:

Base station receives the first UCI that terminal is sent；

The base station is obtained according to the first UCI believes the CRC of the first UCI instruction for carrying out scrambled M-bit Breath, wherein the instruction information is used to indicate the SR state of the corresponding multiple SR configurations of the terminal, and M is the integer greater than 1；

The base station determines the SR state of multiple SR configuration of the terminal according to the instruction information.

Optionally, the base station carries out scrambled M-bit to the CRC of the first UCI according to the first UCI acquisition Indicate information, comprising:

The base station obtains the CRC of the first UCI according to the first UCI；The CRC includes N-bit, and N >=M；

The base station carries out the default M information of the CRC by the instruction information that different SR configure corresponding M-bit Examination descrambling, obtaining being capable of the instruction information corresponding to the CRC by CRC check.

Optionally, the base station configures the instruction information of corresponding M-bit to default M of the CRC by different SR Information carries out examination descrambling, comprising:

Different SR is configured corresponding M-bit for the base station and the default M information carries out modular two addition operation.

Optionally, the default M information is the high M information or low M information in the CRC.

Optionally, the first UCI includes HARQ-ACK information and/or CSI, wherein the CSI is periodicity CSI, non- One or more of periodical CSI and semi-continuous scheduling CSI.

Optionally, when the UCI includes the CSI, and the CSI includes first part CSI and second part CSI, The base station obtains according to the first UCI and carries out the scrambled instruction information to the CRC of the first UCI, comprising:

The base station obtains the CRC to the CRC or second part CSI of the first part CSI according to the first UCI Carry out the scrambled instruction information.

Optionally, the bit number of the first UCI is greater than 11 bits.

Optionally, the base station receives the first UCI that the terminal is sent, comprising:

The base station receives the first UCI that the terminal is sent by the first PUCCH format, wherein described the One PUCCH format is that PUCCH format 2, PUCCH format 3, PUCCH format 4 or bearing capacity are greater than 2 The PUCCH format of bit.

Optionally, the base station determines the SR state of multiple SR configuration of the terminal, packet according to the instruction information It includes:

The base station according to the SR state of the instruction of instruction each of the information bit, it is determining with it is described each The SR state of the corresponding SR configuration of a bit, wherein the corresponding SR configuration of a bit in the instruction information, and One bit is used to indicate SR corresponding with one bit and is configured to positive SR state or negative SR state.

Optionally,

The value of M be the base station can be terminal configuration SR configuration information quantity maximum value；Alternatively,

The value of M is the quantity for the SR configuration information that the base station is the terminal configuration；Alternatively,

Optionally,

The SR state that the base station is configured according to the multiple SR is preset with multiple instruction information states of instruction information Corresponding relationship determines the SR state of multiple SR configuration of the terminal；Wherein, the first instruction information shape in the instruction information It is the negative SR state that state, which is used to indicate each SR configuration in the multiple SR configuration, is removed in the instruction information It is described first instruction information state except instruction information state in some or all of instruction information state, be used to indicate with The corresponding SR of some or all of instruction information state is configured to positive SR state, wherein the first instruction letter Breath state is any instruction information state in the instruction information.

Optionally,

The value of M can be determined by the base station for the maximum value of the quantity of the SR configuration information of terminal configuration；Or Person,

The value of M is determined by the quantity for the SR configuration information that the base station is terminal configuration；Alternatively,

Optionally, the calculation formula of the value of the M is as follows:

M=ceil (log₂(Ai+1))；

The third aspect provides a kind of terminal, which includes:

Memory, for storing instruction；

Processor executes following process for reading the instruction in the memory:

Determine that the instruction information of M-bit, the instruction information are used to indicate the SR state of multiple SR configuration of the terminal, Wherein, M is the integer greater than 1；

The cyclic redundancy check information CRC of the first ascending control information UCI is scrambled by the instruction information；

Transceiver, for the first UCI after scrambling to be sent to base station under the control of the processor.

Optionally, the processor, is specifically used for:

According to the SR state of each SR configuration in the multiple SR configuration, the instruction information is determined, wherein the finger Show the corresponding SR configuration of a bit in information, and one bit is used to indicate and one bit pair The SR answered configures positive SR state or the negative negative SR state of being positive.

Optionally,

Optionally, the processor, is specifically used for:

According to the multiple SR configuration SR state and instruction information multiple instruction information states default corresponding relationship, Determine instruction information；Wherein, the first instruction information state in the instruction information is used to indicate every in the multiple SR configuration A SR configuration is the negative SR state, the finger in the instruction information in addition to the first instruction information state Show some or all of instruction information state in information state, is used to indicate and some or all of instruction information state Corresponding SR is configured to positive SR state, wherein the first instruction information state is any in the instruction information Indicate information state.

Optionally,

Optionally, the calculation formula of the value of the M is as follows:

M=ceil (log₂(Ai+1))；

Optionally, the processor, is specifically used for:

The default M information that the CRC includes are scrambled by the instruction information；The CRC includes N-bit letter Breath, and N >=M.

Optionally, the processor, is specifically used for:

The instruction information and the default M information are subjected to modular two addition operation.

Optionally, when the UCI includes the CSI, and the CSI includes first part CSI and second part CSI, The processor, is specifically used for:

The CRC of the CRC or second part CSI of the first part CSI are scrambled by the instruction information.

Optionally, the bit number of the first UCI is greater than 11 bits.

Optionally, the transceiver, is specifically used for:

The first UCI after the scrambling is sent to base by the first Physical Uplink Control Channel PUCCH format format Stand, wherein the first PUCCH format be PUCCH format 2, PUCCH format 3, PUCCH format 4 or Person's bearing capacity is greater than the PUCCH format of 2 bits.

Optionally, the processor, is also used to:

Before the terminal determines the M-bit information, determine that current time is the transmission opportunity of SR；Alternatively, determining Current time is the transmission opportunity of SR, and there are at least two SR configurations in the transmission opportunity.

Fourth aspect provides a kind of base station, which includes:

Memory, for storing instruction；

Processor executes following process for reading the instruction in the memory:

The first UCI sent by transceiver terminal；

The instruction information that scrambled M-bit is carried out to the CRC of the first UCI is obtained according to the first UCI, wherein The instruction information is used to indicate the SR state of the corresponding multiple SR configurations of the terminal, and M is the integer greater than 1；

According to the instruction information, the SR state of multiple SR configuration of the terminal is determined；

The transceiver, for receiving data under the control of the processor.

Optionally, the processor, is specifically used for:

The CRC of the first UCI is obtained according to the first UCI；The CRC includes N-bit, and N >=M；

Examination descrambling is carried out to the default M information of the CRC by the instruction information that different SR configure corresponding M-bit, Obtaining being capable of the instruction information corresponding to the CRC by CRC check.

Optionally, the processor configures default M of the instruction information to the CRC of corresponding M-bit by different SR Position information carries out examination descrambling, specifically includes:

Different SR is configured into corresponding M-bit and the default M information carries out modular two addition operation.

The CRC of the CRC or second part CSI of the first part CSI are scrambled according to the first UCI acquisition The instruction information.

Optionally, the bit number of the first UCI is greater than 11 bits.

Optionally, the transceiver, is specifically used for:

The first UCI that the terminal is sent is received by the first PUCCH format, wherein the first PUCCH Format is that PUCCH format 2, PUCCH format 3, PUCCH format 4 or bearing capacity are greater than 2 bits PUCCH format。

Optionally, the processor, is specifically used for:

According to the SR state of the instruction of each of instruction information bit, determining and each described bit The SR state of corresponding SR configuration, wherein the corresponding SR configuration of a bit in the instruction information, and it is one Bit is used to indicate SR corresponding with one bit and is configured to positive SR state or negative SR state.

Optionally,

Optionally, it is described instruction information and the multiple SR configure based on the multiple SR configure it is default put in order into Row corresponds to；Alternatively,

Optionally, the processor, is specifically used for:

According to the multiple SR configuration SR state and instruction information multiple instruction information states default corresponding relationship, Determine the SR state of multiple SR configuration of the terminal；Wherein, the first instruction information state in the instruction information is for referring to Show that each SR configuration is the negative SR state in the multiple SR configuration, removes described first in the instruction information It indicates some or all of instruction information state in the instruction information state except information state, is used to indicate and the part Or all the corresponding SR of instruction information state is configured to positive SR state, wherein described first indicates that information state is Any instruction information state in the instruction information.

Optionally,

Optionally, the calculation formula of the value of the M is as follows:

M=ceil (log₂(Ai+1))；

5th aspect, provides a kind of terminal, which includes:

Determination unit, for determining that the instruction information of M-bit, the instruction information are used to indicate multiple SR of the terminal The SR state of configuration, wherein M is the integer greater than 1；

Scrambling unit, for the cyclic redundancy check information by the instruction information to the first ascending control information UCI CRC is scrambled；

Transmission unit is sent to base station for the first UCI after scrambling.

Optionally, the determination unit determines the instruction information of M-bit, comprising:

According to the SR state of each SR configuration in multiple SR of terminal configuration, the instruction information is determined, wherein The corresponding SR configuration of a bit in the instruction information, and one bit is used to indicate and one ratio The corresponding SR configuration in special position is positive positive SR state or negative negative SR state.

Optionally,

Optionally, the calculation formula of the value of the M is as follows:

M=ceil (log₂(Ai+1))；

Optionally, the scrambling unit scrambles the CRC of the first UCI by the instruction information, comprising:

Optionally, the scrambling unit adds the default M information that the CRC includes by the instruction information It disturbs, comprising:

Optionally, when the UCI includes the CSI, and the CSI includes first part CSI and second part CSI, The scrambling unit scrambles the CRC of the first UCI by the instruction information, comprising:

Optionally, the bit number of the first UCI is greater than 11 bits.

Optionally, the first UCI after scrambling is sent to base station by the transmission unit, comprising:

Optionally, the determination unit is also used to:

Before determining the M-bit information, determine that current time is the transmission opportunity of SR；Alternatively, determining current time For the transmission opportunity of SR, and there are at least two SR configurations in the transmission opportunity.

6th aspect, provides a kind of base station, which includes:

Receiving unit, for receiving the first UCI of terminal transmission；

Acquiring unit, for obtaining the finger for carrying out scrambled M-bit to the CRC of the first UCI according to the first UCI Show information, wherein the instruction information is used to indicate the SR state of the corresponding multiple SR configurations of the terminal, and M is whole greater than 1 Number；

Determination unit, for determining the SR state of multiple SR configuration of the terminal according to the instruction information.

Optionally, the acquiring unit obtains according to the first UCI and carries out scrambled M ratio to the CRC of the first UCI Special instruction information, comprising:

Optionally, the acquiring unit presets the CRC by the instruction information that different SR configure corresponding M-bit M information carry out examination descrambling, comprising:

Optionally, the first UCI includes HARQ-ACK information and/or CSI, wherein the CSI is periodicity CSI, non- One or more of periodical CSI and semi-continuous scheduling CSI

Optionally, when the UCI includes the CSI, and the CSI includes first part CSI and second part CSI, The acquiring unit obtains according to the first UCI and carries out the scrambled instruction information to the CRC of the first UCI, comprising:

Optionally, the bit number of the first UCI is greater than 11 bits.

Optionally, the receiving unit receives the first UCI that the terminal is sent, comprising:

Optionally, the determination unit determines the SR state of multiple SR configuration of the terminal according to the instruction information, Include:

Optionally, the value of M be the base station can be terminal configuration SR configuration information quantity maximum value； Alternatively,

Optionally,

Optionally, the value of M can be the maximum value of the quantity of the SR configuration information of terminal configuration by the base station It determines；Alternatively,

Optionally, the calculation formula of the value of the M is as follows:

M=ceil (log₂(Ai+1))；

7th aspect, provides a kind of computer readable storage medium, comprising:

The computer-readable recording medium storage has computer instruction, when the computer instruction is run on computers When, so that computer executes the method as described in first aspect or second aspect.

In embodiments of the present invention, terminal can be before the transmission for carrying out the first UCI, and determination is used to indicate the multiple of terminal The instruction information of the SR state of SR configuration, and by the scrambled mode of CRC to the first UCI, it indirectly will instruction information notice To base station, accordingly even when the transmission that the SR of terminal configures corresponding SR overlaps, and SR and HARQ-ACK and/or CSI is cascaded When being transmitted together, base station also understand that the configuration of SR corresponding to the positive SR of terminal transmission, and then guarantee base Station can continue to carry out subsequent communication process, to improve the communication experiences of user.

Detailed description of the invention

In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention Attached drawing is briefly described, it should be apparent that, attached drawing described below is only some embodiments of the present invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.

Fig. 1 is the flow diagram of method provided in an embodiment of the present invention；

Fig. 2 is a kind of structural schematic diagram of terminal provided in an embodiment of the present invention；

Fig. 3 is a kind of structural schematic diagram of terminal provided in an embodiment of the present invention；

Fig. 4 is a kind of structural schematic diagram of base station provided in an embodiment of the present invention；

Fig. 5 is a kind of structural schematic diagram of base station provided in an embodiment of the present invention.

Specific embodiment

In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.

The technical background of the embodiment of the present invention is described below.

Base station (gNodeB, gNB) can configure multiple SR configurations in current 5G NR system for terminal, and different SR matches It sets and is suitable for different type of service and/or transmission demand.Wherein, one or more parameter in different SR configurations is not Together, such as the SR resource in different SR configuration or period can be different.Wherein, the transmission opportunity of multiple SR configuration of terminal It may overlap, when overlapping, it is corresponding that terminal can only transmit one of SR configuration in the transmission opportunity Positive SR, still, when the positive SR SR and HARQ-ACK and/or CSI of terminal transmission are concatenated together and are passed When defeated, base station can not judge that the positive SR that terminal is sent is corresponding which SR configuration so that base station can not and The subsequent communication process of Shi Jinhang, to influence the communication experiences of user.

In consideration of it, the embodiment of the present invention, which provides a kind of SR, determines method, in the method, terminal can carry out first Before the transmission of UCI, the instruction information for being used to indicate the SR state of multiple SR configuration of terminal is determined, and by the first UCI's The scrambled mode of CRC indirectly notifies instruction information to base station, accordingly even when the SR of terminal configures the transmission hair of corresponding SR Raw overlapping, and SR and HARQ-ACK and/or CSI are concatenated together when being transmitted, base station also understand that terminal was sent The configuration of SR corresponding to positive SR, and then guarantee that base station can continue to carry out subsequent communication process, to improve user Communication experiences.

Technical solution provided in an embodiment of the present invention is introduced with reference to the accompanying drawing.

Referring to Figure 1, one embodiment of the invention provides a kind of transmission method, and this method can be executed by terminal, eventually End personal computer (Personal Computer), mobile phone or tablet computer with base station such as can be by that can carry out The equipment of communication is realized.The process of this method is described as follows, wherein in following process, can be also related to for base station The description of the method for side.

S101: terminal determines the instruction information of M-bit.

In the embodiment of the present invention, base station can configure at least one SR configuration for terminal, and different SR configures include one A or multiple parameters are different.Wherein, media access control (Media Access Control, MAC) layer of terminal is notified that Terminal needs to transmit the positive SR of any SR configuration in a SR transmission opportunity, then terminal can send to base station and be somebody's turn to do positive SR.In practical applications, the transmission opportunity of multiple SR configurations may overlap in the time domain, overlap When, the MAC of terminal is notified that the positive SR of terminal transmission one of which SR configuration, if terminal selection will be to be sent Positive SR and the first UCI to be transmitted are concatenated together when being transmitted, in order to enable base station can judge that terminal is sent Be specially that SR configuration positive SR, terminal can be carried in the first UCI indicates information, so that base station can Judged according to the instruction information.

In the embodiment of the present invention, terminal can determine first current time whether the transmission opportunity for being SR, alternatively, terminal can With first determine current time whether the transmission opportunity for being SR, and in the transmission opportunity with the presence or absence of at least two SR configure.If Terminal determines that current time is the transmission opportunity of SR, alternatively, terminal determines that current time is the transmission opportunity of SR, and in the transmission There are at least two SR configuration in chance, then terminal can determine instruction information.

Specifically, the first UCI includes hybrid automatic repeat-request confirmation HARQ-ACK and/or channel state information CSI.Example Such as, if the corresponding two SR configuration of terminal, i.e. SR configures 1 and SR configuration 2, and according to the week for configuring 1 and SR configuration, 2 configuration for SR Phase and deviant, the transmission time that SR configures 1 and SR configuration, 2 corresponding SR1 and SR2 will overlap at the moment 1, and at the moment There is also the HARQ-ACK of 16 bits transmission when 1, then terminal can then carry instruction information in HARQ-ACK, to notify base Terminal of standing transmission is the positive SR of which SR configuration.

In the embodiment of the present invention, terminal is before the transmission for carrying out the first UCI, it is necessary first to determine the instruction letter of M-bit Breath, wherein instruction information is used to indicate the SR state of multiple SR configuration of terminal, and M is the integer greater than 1.Indicate the tool of information There are many body implementations, and the implementation respectively to instruction information is described below.

In the embodiment of the present invention, the SR state that terminal can be configured according to each SR in multiple SR of terminal configuration, Determine instruction information.Wherein, indicate that a bit in information can correspond to a SR configuration, and a bit is used for Indicate that SR corresponding with the bit configures positive SR state or the negative negative SR state of being positive.Wherein, The positive SR state representation SR be configured to the SR being triggered configuration, the negative SR state representation SR be configured to not by The SR of triggering is configured.

Specifically, when realizing instruction information by this implementation, the value of the M for the M-bit that instruction information includes Then can with terminal corresponding SR configuration quantity it is related.For example, it can be that the SR that terminal configures matches that the value of M, which can be base station, The maximum value for the quantity set, wherein if the number deficiency maximum value of the practical SR configuration being configured of terminal, is equivalent to M-bit In partial bit be not used by for reservation state, these bit positions can be set to the particular value appointed with base station, Such as " 0 " or " 1 "；Alternatively, the value of M can be the quantity for the SR configuration that base station is terminal configuration；Alternatively, the value of M can be with For base station be the terminal configuration multiple SR configuration in transmission opportunity exist overlapping SR configuration quantity.Certainly, base station is also It can also be notified by configuration signal to the quantity of terminal for base station with the value of prior notice terminal M, the i.e. value of M.

It is carried out pair specifically, instruction information can configure default put in order configured based on this multiple SR with multiple SR Answer, wherein set put in order can to SR configure index it is related.For example, setting, to put in order can be the index of SR configuration Ascending order or descending, then the first bit can then be configured to a last bit according to SR in the M-bit for including in instruction information The ascending order of index or the mode of descending are respectively corresponded at least one SR configuration.Specifically, terminal can also can according to other Can sequence and at least one SR configuration carry out corresponding, the embodiment of the present invention is without limitation.

Specifically, it is corresponding to indicate that information can be carried out with multiple SR configuration informations based on the corresponding relationship that base station indicates.Its In, base station, which can prenotice, gives terminal corresponding relationship, then terminal can be according to the corresponding relationship that base station indicates and at least one SR configuration is corresponded to.For example, base station notifies the first bit for indicating that information includes to terminal to respectively correspond to a last bit SR configuration index, then terminal can according to base station notify sequence determine instruction information collating sequence.

The example of above-mentioned two SR configuration is continued to use, terminal corresponds to two SR configurations, then terminal can determine the value of M It is 2, i.e., instruction information includes 2 bits.If terminal indicates negative SR state with 0,1 indicates positive SR state, Assuming that the SR for needing to send positive SR is configured to SR configuration 1, then instruction information can then be expressed as " 10 "；Either Terminal indicates negative SR state with 1, and 0 indicates positive SR state, it is assumed that the SR for needing to send positive SR matches It is set to SR configuration 1, then instruction information can then be expressed as " 01 ".

In the embodiment of the present invention, indicate that there is only the corresponding SR of a bit to be configured to the positive in information SR state.Specifically, since terminal SR of positive SR transmitted by synchronization configures only one, then, terminal is most The corresponding SR of 1 bit, which is only had, in determining instruction information eventually is configured to positive SR state, and in addition to 1 bit The corresponding SR configuration of M-1 bit is negative SR state.Certainly, if terminal can be sent in synchronization Positive SR SR configuration can have it is multiple, then instruction information in can also there is the corresponding SR of multiple bits to be configured to Positive SR state, the embodiment of the present invention are without limitation.

In the embodiment of the present invention, terminal can also configure and multiple instruction information states of instruction information according to multiple SR Default corresponding relationship determines instruction information.Wherein, indicate that the first instruction information state in information is used to indicate multiple SR configurations In each SR configuration be negative SR state, indicate the instruction information shape in information in addition to the first instruction information state Some or all of instruction information state in state is used to indicate SR configuration corresponding with some or all of instruction information state For positive SR state, wherein the first instruction information state is any instruction information state indicated in information.

Specifically, when realizing instruction information by this implementation, the value of the M for the M-bit that instruction information includes It can also be related with the quantity of the corresponding SR configuration of root termination.Such as the value of M can be matched by base station for the SR of terminal configuration The maximum value A1 for the quantity set is determined；Alternatively, the value of M is determined by the quantity A2 that base station is the SR configuration that terminal configures；Alternatively, By being determined according to the transmission time at least one SR configuration in the quantity A3 that the SR that time domain overlaps is configured.Wherein, M takes Value calculation formula is M=ceil (log₂(Ai+1)), wherein ceil expression rounds up, Ai A1, A2 or A3.Certainly, base Standing can also be notified by configuration signal to the number of terminal with the value of prior notice terminal M, the i.e. value of M for base station Amount.

Table 1 is referred to, when the quantity of terminal corresponding SR configuration is 3, i.e. SR configures 1~SR configuration 3, then terminal can be with The value for determining M is 2, can represent 4 kinds of different values by 2 bits, i.e., be enough completely corresponding with 3 SR configurations.

Indicate information	Indicate the content of information instruction
		00	All SR configurations are Negative SR state
01	SR configuration 1 is positive SR state
		10	SR configuration 2 is positive SR state
11	SR configuration 3 is positive SR state

Table 1

In the embodiment of the present invention, if the portion indicated in information state in instruction information in addition to the first instruction information state Divide instruction information state, is used to indicate SR corresponding with section identity information state and is configured to positive SR state, then indicate Remaining instruction information state is reservation state in information.For example, also can use pair of table 1 when the quantity of SR configuration is 2 It should be related to, it is only necessary to set reservation state for last instruction information, i.e., " 11 " are not used in any content of instruction.

Table 2 is referred to, when the quantity of terminal corresponding SR configuration is 7, i.e. SR configures 1~SR configuration 7, then terminal can be with The value for determining M is 3, can represent 8 kinds of different values by 3 bits, i.e., be enough completely corresponding with 7 SR configurations.

Table 2

Wherein, as lazy weight 7 of the corresponding SR configuration of terminal, it also can use the corresponding relationship of table 2, it is only necessary to Reservation state is set by remaining instruction information, that is, the instruction information for being set as reservation state is not used in any content of instruction i.e. It can.

The example of above-mentioned two SR configuration is continued to use, terminal corresponds to two SR configurations, then terminal can determine the value of M It is 2, i.e., instruction information includes 2 bits.Assuming that the SR for sending positive SR is configured to SR configuration 1, then according to pair of table 1 It should be related to, terminal can determine that instruction information is " 01 ".

S102: terminal is by instruction information to cyclic redundancy check information (the Cyclic Redundancy of the first UCI Check, CRC) it is scrambled.

In the embodiment of the present invention, after terminal determines instruction information, then the instruction information can be carried in the first UCI ?.Wherein, terminal can carry out scrambled mode by CRC of the instruction information to the first UCI, so that the first UCI is carried indirectly The instruction information.Wherein, CRC may include N not special, N >=M.

Specifically, when being scrambled to CRC, it can be by indicating that information adds default M information in CRC It disturbs.Wherein, presetting M information can be high M information or low M information in CRC, it is of course also possible to be appointing in CRC The position the M information of meaning.Specifically, scrambled mode for example can be the high M information of CRC or low M information and M-bit It indicates that information carries out modular two addition operation, that is, the M-bit for indicating information and the M-bit in CRC is carried out after bit is added Mould 2.

Specifically, CSI can be made of multiple portions when the first UCI includes CSI, such as CSI may include first Divide CSI (CSI part1) and second part CSI (CSI part2), then by indicating that information scrambles the CRC of CSI When, then it can be CRC corresponding to CSI part1 or CSI part2 and scramble.Wherein, CSI can periodicity CSI, non- One or more of periodical CSI and semi-continuous scheduling CSI.

Specifically, in setting, it may be only when the length of UCI be greater than 11 bit, UCI just has corresponding CRC, therefore, the length of the first UCI can be greater than 11 bits.Wherein, the different length range of UCI may corresponding CRC length It is different.For example, the length of the corresponding CRC of UCI is 6 bits when the length of UCI is 12~19 bit；Alternatively, the length of UCI is big When 19 bit, the length of the corresponding CRC of UCI is 11 bits.

The example of above-mentioned two SR configuration is continued to use, if the SR that terminal sends positive SR is configured to SR configuration 1, and It is 6bit in the corresponding CRC of the HARQ-ACK to be transmitted of moment 1, such as CRC can be 110010.

Specifically, if the SR state that terminal is configured according to each SR in multiple SR of terminal configuration, determines to refer to Show information, such as the instruction information that terminal determines is 10, then terminal can pass through instruction information CRC corresponding to HARQ-ACK It is scrambled, such as terminal can scramble (Most the Significant Bit, MSB) 2 high of CRC, i.e., high 2 are " 11 " and instruction information " 10 " carry out modular two addition operation, obtain " 01 ", so that the CRC after scrambling is then " 010010 "；Alternatively, Terminal can scramble (Least the Significant Bit, LSB) 2 low of CRC, i.e., low 2 are believed for " 10 " and instruction It ceases " 10 " and carries out modular two addition operation, obtain " 00 ", so that the CRC after scrambling is then " 110000 ".

Specifically, if terminal is according to multiple SR configuration and default pair of multiple instruction information states of multiple instruction information It should be related to, determine instruction information, then terminal can determine that instruction information is " 01 ", then terminal can according to the corresponding relationship of table 1 To be scrambled by instruction information CRC corresponding to HARQ-ACK, such as terminal can scramble high 2 of CRC, I.e. high 2 carry out modular two addition operation for " 11 " and instruction information " 01 ", obtain " 10 ", so that the CRC after scrambling is then "100010"；Alternatively, terminal can scramble low 2 of CRC, i.e., low 2 carry out mould for " 10 " and instruction information " 01 " Two add operations obtain " 00 ", so that the CRC after scrambling is then " 110011 ".

S103: the first UCI after scrambling is sent to base station by terminal, and base station receives the first UCI after scrambling.

In the embodiment of the present invention, terminal scrambled after the first UCI after, then the first UCI after scrambling can be sent out Give base station.Since the length of the first UCI after scrambling is greater than 2 bits, terminal can pass through the first PUCCH format Base station will be sent to.Wherein, the first PUCCH format can be PUCCH format 2, PUCCH format 3, PUCCH Format 4 or other bearing capacitys are greater than the PUCCH format of 2 bits.Corresponding, base station, also can be when receiving The first UCI after receiving above-mentioned scrambling on the transfer resource of first PUCCH format.

For example, continue to use above-mentioned example, after terminal CRC corresponding to HARQ-ACK is scrambled, then can directly by HARQ-ACK is sent to base station, and such base station can also know the positive that terminal is sent by the corresponding CRC of HARQ-ACK The configuration of SR corresponding to SR, that is to say, that since terminal HARQ-ACK carries instruction information indirectly, be then not necessarily to base station Send SR.Certainly, terminal can also it is above-mentioned CRC scrambling is handled on the basis of, according to current existing mechanism, i.e., by SR and HARQ-ACK, which is concatenated together, is sent to base station, wherein SR can characterize positive SR using 1 bit still Negative SR specifically corresponds to the finger which SR configuration can then be carried by the CRC of HARQ-ACK as positive SR Show information to know indirectly.

Certainly, the embodiment of the present invention is not limited to scramble HARQ-ACK, be also possible to HARQ-ACK and/or CSI is scrambled, i.e., if when HARQ-ACK and CSI are existed simultaneously, the information that HARQ-ACK and CSI can be concatenated together Sequence obtains its corresponding CRC sequence after channel coding, carries out above-mentioned scrambling processes to the CRC sequence.

S104: base station obtains the instruction information that scrambled M-bit is carried out to the CRC of the first UCI according to the first UCI.

In the embodiment of the present invention, base station is after receiving the first UCI after scrambling, then the available UCI is corresponding CRC.Wherein, base station can configure corresponding M-bit by different SR and carry out examination descrambling to the default M information of CRC, obtain energy Enough pass through instruction information corresponding to the CRC of CRC check.

Specifically, the example of above-mentioned above-mentioned two SR configuration is continued to use, if terminal is according in multiple SR of terminal configuration Each SR configuration SR state, determine instruction information, it is then after base station receives HARQ-ACK, then available The corresponding CRC of HARQ-ACK, i.e. " 110000 ".Wherein, base station and terminal can appoint side used by instruction information in advance Formula, if then the SR state that terminal is configured according to each SR in multiple SR of terminal configuration, determines instruction information, base Standing is also to know mode used by the instruction information of terminal, i.e., base station can determine instruction information may be " 00 ", " 01 ", " 10 " and " 11 ", then base station can carry out examination descrambling to CRC by the possible instruction information of these types, such as when terminal is to CRC High 2 base station then can carry out examination descrambling to high 2 of CRC when being scrambled, i.e., high 2 for " 11 " respectively with it is above-mentioned can The instruction information of energy carries out modular two addition operation, then carries out CRC check by the CRC after descrambling, wherein can pass through the school CRC The corresponding instruction information of the CRC tested is that SR corresponding to the positive SR of terminal transmission configures corresponding instruction information.Example Such as, in above-mentioned possible instruction information, it is original that terminal is only only by the CRC " 110010 " that " 10 " attempt to obtain after descrambling CRC, that is to say, that the only CRC could be by CRC check, then base station can then determine the positive SR that terminal is sent It is " 10 " that corresponding SR, which configures corresponding instruction information,.Wherein, terminal to low two carry out scrambling or it is two any other The process that base station side descrambles when being scrambled is similar, therefore details are not described herein.

Specifically, the example of above-mentioned above-mentioned two SR configuration is continued to use, if terminal is according to multiple SR configuration and multiple instructions The default corresponding relationship of multiple instruction information states of information determines instruction information, then after base station receives HARQ-ACK, The then corresponding CRC of available HARQ-ACK, i.e. " 110011 ".Meanwhile base station can also determine instruction information may for " 00 ", " 01 ", " 10 " and " 11 ", then base station can carry out examination descrambling to CRC by the possible instruction information of these types, such as work as terminal When scrambling to high 2 of CRC, base station then can carry out examination descrambling to high 2 of CRC, i.e., high 2 for " 11 " respectively with it is upper It states possible instruction information and carries out modular two addition operation, then CRC check is carried out by the CRC after descrambling, wherein can pass through The corresponding instruction information of the CRC of CRC check is that SR corresponding to the positive SR of terminal transmission configures corresponding instruction letter Breath.For example, being only only terminal by the CRC " 110010 " that " 01 " attempts to obtain after descrambling in above-mentioned possible instruction information Original CRC, that is to say, that the only CRC could be by CRC check, then base station can then determine what terminal was sent It is " 01 " that SR corresponding to positive SR, which configures corresponding instruction information,.Wherein, terminal to low two carry out scrambling or its His any two processes when scrambling are similar, therefore details are not described herein.

Specifically, when the first UCI includes CSI, and CSI can be made of multiple portions, such as CSI may include CSI Part1 and CSI part2, if terminal scrambles the CRC of CSI part1, then base station then can be to CSI part1 CRC carries out examination descrambling；If terminal scrambles the CRC of CSI part2, then base station then can be to CSI part2 CRC carries out examination descrambling.

S105: base station determines the SR state of multiple SR configuration of terminal according to instruction information.

In the embodiment of the present invention, after the instruction information that base station obtains, then the more of terminal can be determined according to instruction information The SR state of a SR configuration, and then determined corresponding to the positive SR of terminal transmission according to multiple SR SR state configured The corresponding business demand of SR configuration, carries out corresponding uplink scheduling to terminal.

Specifically, if the SR state that terminal is configured according to each SR in multiple SR of terminal configuration, determines to refer to Show information, then base station can then determine the SR state of each SR configuration according to instruction information.For example, the instruction letter that base station obtains Breath is " 10 ", if previous bit is corresponding with SR configuration 1, latter bit is corresponding with SR configuration 2, and " 1 " indicates Positive SR configuration, " 0 " indicate negative SR configuration, then base station can determine the corresponding SR configuration of previous bit 1 is positive SR state, and the corresponding SR configuration 2 of latter bit is negative SR state.

Specifically, if terminal is according to multiple SR configuration and default pair of multiple instruction information states of multiple instruction information It should be related to, determine instruction information, then base station can be searched in default corresponding relationship according to the instruction information of acquisition, with Find SR configuration corresponding with the instruction information.For example, the instruction information that base station obtains is " 01 ", corresponding according to table 1 is closed System, the content that " 01 " is characterized is that SR configuration 1 is positive SR state, then base station can then determine what terminal was sent SR corresponding to positive SR is configured to SR configuration 1.

In the embodiment of the present invention, if terminal determination does not have the SR that transmission opportunity overlaps, i.e., transmitted in a SR There is only a SR configurations to be triggered for chance, and when the transmission opportunity is to be transmitted there is also other UCI, can not also be according to upper The method of stating is transmitted, and is transmitted in the way of other agreements.Specifically, terminal can be by needing to send in notice The SR of positive SR configures corresponding other UCI of SR transmitted over resources, comes what implicit notice base station terminal was sent SR corresponding to positive SR is configured to the corresponding SR configuration of the SR resource.

For example, the SR that terminal need to be transmitted at moment 2 is only SR1, then at moment 2, corresponding to positive SR SR configuration can be only SR configuration 1, then terminal then can configure 1 by SR when SR configuration 1 needs to send positive SR Corresponding other UCI of SR transmitted over resources carry out implied expression SR configuration 1 and have sent positive SR；No matter alternatively, SR configuration 1 It whether is positive SR configuration, the SR configuration due to sending positive SR at the moment 2 can be only SR configuration 1, and base station can To judge the configuration of SR corresponding to the positive SR sent at the moment 2, therefore terminal can use 1 bit SR at moment 2 It is concatenated together with other UCI, the simultaneous transmission in the corresponding resource of other UCI.It is all held compared to when every time SR need to be transmitted The row above method can be reduced influence of the scrambling to the CRC of other UCI in this way.Although being used when transmitting different SR Transmission plan may be different, but base station and terminal always arrange the specifying information of a lot of SR configuration, such as period, then may be used The overlapping cases of SR configuration can be known in advance with base station and terminal, so that it is determined that corresponding transmission plan is selected to be passed Defeated, the transmission plan that would not also there is a situation where that base station determines is different from the transmission plan of terminal.

It is above-mentioned to be only illustrated by taking SR and HARQ-ACK overlapping transmission as an example in citing in the embodiment of the present invention, i.e., the One UCI is HARQ-ACK, but it is understood that, the first UCI can also be that CSI or HARQ-ACK and CSI are simultaneous Situation, in this case, the above method are equally applicable.Wherein, when CSI and HARQ-ACK are existed simultaneously, can pass through PUCCH format 2, PUCCH format 3 or PUCCH format 4 carry out the transmission of CSI, and pass through PUCCH format The transmission of the progress of 0 or PUCCH format 1 HARQ-ACK；Alternatively, by PUCCH format 2, PUCCH format 3 or PUCCH format 4 carries out the transmission of HARQ-ACK and CSI simultaneously.

In conclusion terminal can be before the transmission for carrying out the first UCI, and determination is used to indicate end in the embodiment of the present invention The instruction information of the SR state of multiple SR configuration at end, and by the scrambled mode of CRC to the first UCI, it indirectly will instruction Information is notified to base station, accordingly even when the transmission that the SR of terminal configures corresponding SR overlaps, and SR and HARQ-ACK and/or CSI is concatenated together when being transmitted, and base station also understand that SR configuration corresponding to positive SR that terminal is sent, into And guarantee that base station can continue to carry out subsequent communication process, to improve the communication experiences of user.

In the embodiment of the present invention, in order to facilitate the description of whole flow process, for process shown in FIG. 1 by terminal and base station institute The method mixing of execution is described, but it is understood that, terminal and base station can independently execute corresponding method Step.

Fig. 2 is referred to, based on the same inventive concept, one embodiment of the invention also provides a kind of terminal, which includes depositing Reservoir 201, processor 202 and transceiver 203.Wherein, memory 201 and transceiver 203 can pass through bus interface and processing Device 202 is connected (Fig. 2 is as example), or can also be connect by special connecting line with processor 202.

Wherein, memory 201 can be used for storing program.Processor 202 can be used for reading the journey in memory 201 Sequence executes following process:

Determine the instruction information of M-bit, instruction information is used to indicate the SR state of multiple SR configuration of terminal, wherein M is Integer greater than 1；

By indicating that information scrambles the cyclic redundancy check information CRC of the first ascending control information UCI；

Transceiver 203, for the first UCI after scrambling to be sent to base station under the control of processor 202.

Optionally, processor 202 are specifically used for:

According to the SR state of each SR configuration in multiple SR configuration, instruction information is determined, wherein one in instruction information The corresponding SR configuration of a bit, and a bit is used to indicate SR configuration corresponding with a bit and is positive Positive SR state or negative negative SR state.

Optionally,

The value of M is the maximum value that base station can be the quantity that the SR that terminal configures is configured；Alternatively,

The value of M is the quantity for the SR configuration that base station is terminal configuration；Alternatively,

The value of M is that the transmission opportunity in multiple SR configuration that base station is terminal configuration has the number that the SR of overlapping is configured Amount；Alternatively,

The value of M is that base station is notified by configuration signal to the value of terminal.

Optionally,

Indicate information and multiple SR configuration based on multiple SR configure it is default put in order carry out it is corresponding；Alternatively,

Instruction information is carried out with multiple SR configuration informations based on the corresponding relationship that base station indicates corresponding.

Optionally, indicate that there is only the corresponding SR of a bit to be configured to positive SR state in information.

Optionally, processor 202 are specifically used for:

According to the default corresponding relationship of multiple instruction information states of the SR state of multiple SR configuration and instruction information, determine Indicate information；Wherein, indicate that the first instruction information state in information is used to indicate each SR configuration in multiple SR configurations and is Negative SR state indicates the part or complete in the instruction information state in information in addition to the first instruction information state Portion indicates information state, is used to indicate SR corresponding with some or all of instruction information state and is configured to positive SR shape State, wherein the first instruction information state is any instruction information state indicated in information.

Optionally, if the part indicated in information state in instruction information in addition to the first instruction information state indicates letter Breath state is used to indicate SR corresponding with section identity information state and is configured to positive SR state, then indicates to remain in information Remaining instruction information state is reservation state.

Optionally,

The value of M can be determined by base station for the maximum value of the quantity of the SR configuration of terminal configuration；Alternatively,

The value of M is determined by the quantity for the SR configuration that base station is terminal configuration；Alternatively,

There is the quantity that the SR of overlapping is configured by base station for the transmission opportunity in multiple SR configuration of terminal configuration in the value of M It determines；Alternatively,

Optionally, the calculation formula of the value of M is as follows:

M=ceil (log₂(Ai+1))；

Wherein, ceil expression rounds up, Ai A1, A2 or A3, wherein A1 is the SR that base station can be terminal configuration The maximum value of the quantity of configuration, A2 are the quantity for the SR configuration that base station is terminal configuration, and A3 is that base station is the multiple of terminal configuration There is the quantity of the SR configuration of overlapping in the transmission opportunity in SR configuration.

Optionally, processor 202 are specifically used for:

By indicating that information scrambles the default M information that CRC includes；CRC includes N-bit information, and N >=M.

Optionally, processor 202 are specifically used for:

It will instruction information and the progress modular two addition operation of default M information.

Optionally, presetting M information is high M information or low M information in CRC.

Optionally, the first UCI includes hybrid automatic repeat-request confirmation HARQ-ACK information and/or channel state information CSI；Wherein, CSI is one or more of periodicity CSI, aperiodicity CSI and semi-continuous scheduling CSI.

Optionally, when UCI includes CSI, and CSI includes first part CSI and second part CSI, processor 202, tool Body is used for:

By indicating that information scrambles the CRC of the CRC or second part CSI of first part CSI.

Optionally, the bit number of the first UCI is greater than 11 bits.

Optionally, transceiver 203 are specifically used for:

The first UCI after scrambling is sent to base station by the first Physical Uplink Control Channel PUCCH format format, In, the first PUCCH format is PUCCH format 2, PUCCH format 3, PUCCH format 4 or bearing capacity Greater than the PUCCH format of 2 bits.

Optionally, processor 202 are also used to:

Before terminal determines M-bit information, determine that current time is the transmission opportunity of SR；Alternatively, determining current time For the transmission opportunity of SR, and there are at least two SR configurations in transmission opportunity.

Wherein, in Fig. 2, bus architecture may include the bus and bridge of any number of interconnection, specifically by processor 202 The various circuits for the memory that the one or more processors and memory 201 of representative represent link together.Bus architecture is also Various other circuits of such as peripheral equipment, voltage-stablizer and management circuit or the like can be linked together, these are all It is it is known in the art, therefore, it will not be further described herein.Bus interface provides interface.Transceiver 203 can To be multiple element, that is, includes transmitter and transceiver, the list for communicating over a transmission medium with various other devices is provided Member.Memory 202, which is responsible for management bus architecture and common processing, memory 201, can store memory 202 and is executing operation When used data.

Fig. 3 is referred to, based on the same inventive concept, one embodiment of the invention provides a kind of terminal, comprising:

Determination unit 301, for determining that the instruction information of M-bit, instruction information are used to indicate multiple SR configuration of terminal SR state, wherein M is integer greater than 1；

Scrambling unit 302, for the cyclic redundancy check information by instruction information to the first ascending control information UCI CRC is scrambled；

Transmission unit 303 is sent to base station for the first UCI after scrambling.

Optionally, determination unit 301 determines the instruction information of M-bit, comprising:

According to the SR state of each SR configuration in multiple SR of terminal configuration, instruction information is determined, wherein instruction information In the corresponding SR configuration of a bit, and a bit is used to indicate SR configuration corresponding with a bit and is positive Positive SR state or negative negative SR state.

Optionally,

The value of M is that base station is notified by configuration signal to terminal.

Optionally, the calculation formula of the value of M is as follows:

M=ceil (log₂(Ai+1))；

Optionally, scrambling unit 302 is by indicating that information scrambles the CRC of the first UCI, comprising:

Optionally, scrambling unit 302 is by indicating that information scrambles the default M information that CRC includes, comprising:

Optionally, when UCI includes CSI, and CSI includes first part CSI and second part CSI, scrambling unit 302 is logical Instruction information is crossed to scramble the CRC of the first UCI, comprising:

Optionally, the bit number of the first UCI is greater than 11 bits.

Optionally, the first UCI after scrambling is sent to base station by transmission unit 303, comprising:

Optionally, determination unit 301 is also used to:

Before determining M-bit information, determine that current time is the transmission opportunity of SR；Alternatively, determining that current time is SR Transmission opportunity, and there are at least two SR configurations in transmission opportunity.

The equipment can be used for executing method provided by embodiment shown in FIG. 1, therefore, for each function of the equipment The function etc. that module can be realized can refer to the description of embodiment shown in FIG. 1, seldom repeat.Fig. 4 is referred to, based on same Inventive concept, one embodiment of the invention provide a kind of base station, which includes: memory 401, processor 402 and transceiver 403.Wherein, memory 401 and transceiver 403 can be connected (Fig. 4 is as example) with processor 402 by bus interface, Or it can also be connect by special connecting line with processor 402.

Wherein, memory 401 can be used for storing program.Transceiver 403 is believed between can receive the node that master base station is sent Enable message.Processor 402 executes following process for reading the instruction in memory 401:

The first UCI that terminal is sent is received by transceiver 403；

The instruction information that scrambled M-bit is carried out to the CRC of the first UCI is obtained according to the first UCI, wherein instruction information It is used to indicate the SR state of the corresponding multiple SR configurations of terminal, M is the integer greater than 1；

According to instruction information, the SR state of multiple SR configuration of terminal is determined；

Transceiver 403, for receiving data under the control of processor 402.

Optionally, processor 402 are specifically used for:

The CRC of the first UCI is obtained according to the first UCI；CRC includes N-bit, and N >=M；

Examination descrambling is carried out to the default M information of CRC by the instruction information that different SR configure corresponding M-bit, is obtained It being capable of instruction information corresponding to the CRC by CRC check.

Optionally, processor 402 configures default M information of the instruction information to CRC of corresponding M-bit by different SR Examination descrambling is carried out, is specifically included:

Different SR is configured into corresponding M-bit and default M information carries out modular two addition operation.

Optionally, presetting M information is the high M information or low M information in CRC.

Optionally, the first UCI includes HARQ-ACK information and/or CSI, wherein CSI is periodicity CSI, aperiodicity One or more of CSI and semi-continuous scheduling CSI.

Optionally, when UCI includes CSI, and CSI includes first part CSI and second part CSI, processor 402, tool Body is used for:

It is obtained according to the first UCI and scrambled instruction letter is carried out to the CRC of the CRC or second part CSI of first part CSI Breath.

Optionally, the bit number of the first UCI is greater than 11 bits.

Optionally, transceiver 403 are specifically used for:

Pass through the first PUCCH format and receive the first UCI that terminal is sent, wherein the first PUCCH format is PUCCH format 2, PUCCH format 3, PUCCH format 4 or bearing capacity are greater than the PUCCH of 2 bits format。

Optionally, processor 402 are specifically used for:

According to the SR state of the instruction of each of instruction information bit, SR corresponding with each bit is determined The SR state of configuration, wherein the corresponding SR configuration of a bit in instruction information, and a bit be used to indicate with The corresponding SR of one bit is configured to positive SR state or negative SR state.

Optionally,

The value of M be base station can be terminal configuration SR configuration information quantity maximum value；Alternatively,

The value of M is the quantity for the SR configuration information that base station is terminal configuration；Alternatively,

Optionally, instruction information and multiple SR configuration based on multiple SR configure it is default put in order carry out it is corresponding；Alternatively,

Optionally, processor 402 are specifically used for:

According to the default corresponding relationship of multiple instruction information states of the SR state of multiple SR configuration and instruction information, determine The SR state of multiple SR configuration of terminal；Wherein, indicate that the first instruction information state in information is used to indicate multiple SR configurations In each SR configuration be negative SR state, indicate the instruction information shape in information in addition to the first instruction information state Some or all of instruction information state in state is used to indicate SR configuration corresponding with some or all of instruction information state For positive SR state, wherein the first instruction information state is any instruction information state indicated in information.

Optionally,

The value of M can be determined by base station for the maximum value of the quantity of the SR configuration information of terminal configuration；Alternatively,

The value of M is determined by the quantity for the SR configuration information that base station is terminal configuration；Alternatively,

Optionally, the calculation formula of the value of M is as follows:

M=ceil (log₂(Ai+1))；

Wherein, in Fig. 4, bus architecture may include the bus and bridge of any number of interconnection, specifically by processor 402 The various circuits for the memory that the one or more processors and memory 401 of representative represent link together.Bus architecture is also Various other circuits of such as peripheral equipment, voltage-stablizer and management circuit or the like can be linked together, these are all It is it is known in the art, therefore, it will not be further described herein.Bus interface provides interface.Transceiver 403 can To be multiple element, that is, includes transmitter and transceiver, the list for communicating over a transmission medium with various other devices is provided Member.Memory 402, which is responsible for management bus architecture and common processing, memory 401, can store memory 402 and is executing operation When used data.

Fig. 5 is referred to, based on the same inventive concept, one embodiment of the invention provides a kind of base station, comprising:

Receiving unit 501, for receiving the first UCI of terminal transmission；

Acquiring unit 502 believes the CRC of the first UCI instruction for carrying out scrambled M-bit for being obtained according to the first UCI Breath, wherein instruction information is used to indicate the SR state of the corresponding multiple SR configurations of terminal, and M is the integer greater than 1；

Determination unit 503, for determining the SR state of multiple SR configuration of terminal according to instruction information.

Optionally, acquiring unit 502 obtains the instruction that scrambled M-bit is carried out to the CRC of the first UCI according to the first UCI Information, comprising:

Optionally, acquiring unit 502 configures default M letters of the instruction information to CRC of corresponding M-bit by different SR Breath carries out examination descrambling, comprising:

Optionally, the first UCI includes HARQ-ACK information and/or CSI, wherein CSI is periodicity CSI, aperiodicity One or more of CSI and semi-continuous scheduling CSI

Optionally, when UCI includes CSI, and CSI includes first part CSI and second part CSI, acquiring unit 502 It is obtained according to the first UCI and scrambled instruction information is carried out to the CRC of the first UCI, comprising:

Optionally, the bit number of the first UCI is greater than 11 bits.

Optionally, receiving unit 501 receives the first UCI that terminal is sent, comprising:

Optionally, determination unit 503 determines the SR state of multiple SR configuration of terminal according to instruction information, comprising:

Optionally, the value of M be base station can be terminal configuration SR configuration information quantity maximum value；Alternatively,

Optionally,

Optionally, the value of M can be determined by base station for the maximum value of the quantity of the SR configuration information of terminal configuration；Or Person,

Optionally, the calculation formula of the value of M is as follows:

M=ceil (log₂(Ai+1))；

The equipment can be used for executing method provided by embodiment shown in FIG. 1, therefore, for each function of the equipment The function etc. that module can be realized can refer to the description of embodiment shown in FIG. 1, seldom repeat.

Based on the same inventive concept, the embodiment of the present invention provides a kind of computer readable storage medium, and the computer can It reads storage medium and is stored with computer instruction, when the computer instruction is run on computers, so that computer executes such as Method shown in FIG. 1.

In the specific implementation process, computer readable storage medium includes: general serial bus USB (Universal Serial Bus flash drive, USB), mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic or disk etc. are various can store program The storage medium of code.

In embodiments of the present invention, it should be understood that disclosed device and method, it can be real by another way It is existing.For example, apparatus embodiments described above are merely indicative, for example, the division of the unit or unit, only A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of equipment or unit It connects, can be electrical or other forms.

Each functional unit in embodiments of the present invention can integrate in one processing unit or each unit can also To be independent physical module.

If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer readable storage medium.Based on this understanding, the technical solution of the embodiment of the present invention All or part can be embodied in the form of software products, which is stored in a storage medium In, including some instructions use so that a computer equipment, such as can be personal computer, server or network are set Standby etc. or processor (processor) performs all or part of the steps of the method described in the various embodiments of the present invention.And it is above-mentioned Storage medium include: general serial bus USB (universal serial bus flash drive), mobile hard disk, The various media that can store program code such as ROM, RAM, magnetic or disk.

The above, above embodiments are only described in detail to the technical solution to the application, but the above implementation The method that the explanation of example is merely used to help understand the embodiment of the present invention, should not be construed as the limitation to the embodiment of the present invention.This Any changes or substitutions that can be easily thought of by those skilled in the art, should all cover the embodiment of the present invention protection scope it It is interior.

Claims

1. a kind of transmission method characterized by comprising

Terminal determines that the instruction information of M-bit, the instruction information are used to indicate the SR state of multiple SR configuration of the terminal, Wherein, M is the integer greater than 1；

The terminal adds the cyclic redundancy check information CRC of the first ascending control information UCI by the instruction information It disturbs；

The first UCI after scrambling is sent to base station by the terminal.

2. the method as described in claim 1, which is characterized in that the terminal determines the instruction information of M-bit, comprising:

The terminal determines the instruction information according to the SR state of each SR configuration in multiple SR of terminal configuration, Wherein, the corresponding SR configuration of a bit in the instruction information, and one bit be used to indicate with it is described The corresponding SR of one bit configures positive SR state or the negative negative SR state of being positive.

3. method according to claim 2, which is characterized in that

The value of M is that the SR that the transmission opportunity in multiple SR configuration that the base station is the terminal configuration has overlapping is configured Quantity；Alternatively,

4. method according to claim 2, which is characterized in that

Instruction information and the multiple the SR configuration based on the multiple SR configure it is default put in order carry out it is corresponding；Or Person,

5. method according to claim 2, which is characterized in that there is only the corresponding SR of a bit in the instruction information It is configured to the positive SR state.

6. the method as described in claim 1, which is characterized in that the terminal determines the instruction information of M-bit, comprising:

The SR state that the terminal is configured according to the multiple SR is default corresponding with multiple instruction information states of instruction information Relationship determines instruction information；Wherein, the first instruction information state in the instruction information is used to indicate the multiple SR configuration In each SR configuration be the negative SR state, in the instruction information in addition to described first indicates information state Instruction information state in some or all of instruction information state, be used to indicate and some or all of instruction information The corresponding SR of state is configured to positive SR state, wherein the first instruction information state is in the instruction information Any instruction information state.

7. method as claimed in claim 6, which is characterized in that if except the first instruction information state in the instruction information Except instruction information state in section identity information state, be used to indicate SR corresponding with the section identity information state It is configured to positive SR state, then remaining instruction information state is reservation state in the instruction information.

8. method as claimed in claim 6, which is characterized in that

The value of M is configured by the SR that the base station has overlapping for the transmission opportunity in multiple SR configuration of terminal configuration Quantity determines；Alternatively,

9. method according to claim 8, which is characterized in that the calculation formula of the value of the M is as follows:

M=ceil (log₂(Ai+1))；

Wherein, ceil expression rounds up, Ai A1, A2 or A3, wherein A1 is that the base station can be the terminal configuration SR configuration quantity maximum value, A2 is the quantity for the SR configuration that the base station is terminal configuration, and A3 is the base station There is the quantity of the SR configuration of overlapping for the transmission opportunity in multiple SR configuration of terminal configuration.

10. the method as described in claim 1, which is characterized in that the terminal is by the instruction information to the first UCI's CRC is scrambled, comprising:

The terminal scrambles the default M information that the CRC includes by the instruction information；The CRC includes N ratio Special information, and N >=M.

11. method as claimed in claim 10, which is characterized in that the terminal is by the instruction information to the CRC packet The default M information included are scrambled, comprising:

12. method as claimed in claim 11, which is characterized in that the default M information is high M information in the CRC Or low M information.

13. method as claimed in claim 1, which is characterized in that the first UCI includes that mixed automatic retransfer is asked Ask confirmation HARQ-ACK information and/or channel state information CSI；Wherein, the CSI be periodicity CSI, aperiodicity CSI and One or more of semi-continuous scheduling CSI.

14. method as claimed in claim 13, which is characterized in that when the UCI includes the CSI, and the CSI includes the When a part of CSI and second part CSI, the terminal scrambles the CRC of the first UCI by the instruction information, comprising:

The terminal adds the CRC of the CRC or second part CSI of the first part CSI by the instruction information It disturbs.

15. method as claimed in claim 1, which is characterized in that the bit number of the first UCI is greater than 11 bits.

16. method as claimed in claim 1, which is characterized in that the terminal sends the first UCI after scrambling To base station, comprising:

The terminal is sent the first UCI after the scrambling by the first Physical Uplink Control Channel PUCCH format format To base station, wherein the first PUCCH format is PUCCH format 2, PUCCH format 3, PUCCH format 4 or bearing capacity be greater than 2 bits PUCCH format.

17. method as claimed in claim 1, which is characterized in that the terminal determine the M-bit information it Before, the method also includes:

The terminal determines that current time is the transmission opportunity of SR, and there are at least two SR configurations in the transmission opportunity.

18. a kind of SR state determines method characterized by comprising

Base station receives the first UCI that terminal is sent；

The base station obtains the instruction information that scrambled M-bit is carried out to the CRC of the first UCI according to the first UCI, In, the instruction information is used to indicate the SR state of the corresponding multiple SR configurations of the terminal, and M is the integer greater than 1；

19. method as claimed in claim 18, which is characterized in that the base station is obtained according to the first UCI to described the The CRC of one UCI carries out the instruction information of scrambled M-bit, comprising:

The base station carries out examination solution to the default M information of the CRC by the instruction information that different SR configure corresponding M-bit It disturbs, obtaining being capable of the instruction information corresponding to the CRC by CRC check.

20. method as claimed in claim 19, which is characterized in that the base station configures corresponding M-bit by different SR Instruction information carries out examination descrambling to the default M information of the CRC, comprising:

21. method as claimed in claim 19, which is characterized in that the default M information is high M letters in the CRC Breath or low M information.

22. method as claimed in claim 18, which is characterized in that the first UCI includes HARQ-ACK information and/or CSI, Wherein, the CSI is one or more of periodicity CSI, aperiodicity CSI and semi-continuous scheduling CSI.

23. method as claimed in claim 22, which is characterized in that when the UCI includes the CSI, and the CSI includes the When a part of CSI and second part CSI, the base station adds the CRC of the first UCI according to the first UCI acquisition The instruction information disturbed, comprising:

The base station obtains according to the first UCI and carries out to the CRC of the CRC or second part CSI of the first part CSI The scrambled instruction information.

24. the method as described in claim 18-23 is any, which is characterized in that the bit number of the first UCI is greater than 11 ratios It is special.

25. the method as described in claim 18-23 is any, which is characterized in that the base station receive that the terminal sends the One UCI, comprising:

The base station receives the first UCI that the terminal is sent by the first PUCCH format, wherein described first PUCCH format is that PUCCH format 2, PUCCH format 3, PUCCH format 4 or bearing capacity are greater than 2 ratios Special PUCCH format.

26. method as claimed in claim 18, which is characterized in that the base station determines the end according to the instruction information The SR state of multiple SR configuration at end, comprising:

SR state of the base station according to the instruction of each of instruction information bit, each determining and described ratio The SR state of the corresponding SR configuration in special position, wherein the corresponding SR configuration of a bit in the instruction information, and it is described One bit is used to indicate SR corresponding with one bit and is configured to positive SR state or negative SR State.

27. method as claimed in claim 26, which is characterized in that

28. method as claimed in claim 26, which is characterized in that

29. method as claimed in claim 26, which is characterized in that there is only a bit is corresponding in the instruction information SR is configured to the positive SR state.

30. method as claimed in claim 18, which is characterized in that the base station determines the end according to the instruction information The SR state of multiple SR configuration at end, comprising:

The SR state that the base station is configured according to the multiple SR is default corresponding with multiple instruction information states of instruction information Relationship determines the SR state of multiple SR configuration of the terminal；Wherein, the first instruction information state in the instruction information is used In indicating that each SR configuration is the negative SR state in the multiple SR configuration, except described in the instruction information First instruction information state except instruction information state in some or all of instruction information state, be used to indicate with it is described The corresponding SR of some or all of instruction information state is configured to positive SR state, wherein the first instruction information shape State is any instruction information state in the instruction information.

31. method as claimed in claim 30, which is characterized in that

The value of M can be determined by the base station for the maximum value of the quantity of the SR configuration information of terminal configuration；Alternatively,

The value of M is determined by the quantity for the SR configuration information that the base station is terminal configuration；Alternatively, the value of M is by described Base station is that the quantity for the SR configuration that the transmission opportunity in multiple SR configuration of terminal configuration has overlapping determines；Alternatively,

32. method as claimed in claim 31, which is characterized in that the calculation formula of the value of the M is as follows:

M=ceil (log₂(Ai+1))；

33. a kind of terminal, which is characterized in that the terminal includes:

Memory, for storing instruction；

Processor executes following process for reading the instruction in the memory:

Determine that the instruction information of M-bit, the instruction information are used to indicate the SR state of multiple SR configuration of the terminal, In, M is the integer greater than 1；

34. terminal as claimed in claim 33, which is characterized in that the processor is specifically used for:

According to the SR state of each SR configuration in the multiple SR configuration, the instruction information is determined, wherein the instruction letter The corresponding SR configuration of a bit in breath, and one bit be used to indicate it is corresponding with one bit SR configures positive SR state or the negative negative SR state of being positive.

35. terminal as claimed in claim 34, which is characterized in that

36. terminal as claimed in claim 34, which is characterized in that

37. terminal as claimed in claim 34, which is characterized in that there is only a bit is corresponding in the instruction information SR is configured to the positive SR state.

38. terminal as claimed in claim 33, which is characterized in that the processor is specifically used for:

According to the default corresponding relationship of multiple instruction information states of the SR state of the multiple SR configuration and instruction information, determine Indicate information；Wherein, the first instruction information state in the instruction information is used to indicate each SR in the multiple SR configuration Configuration is the negative SR state, the instruction letter in the instruction information in addition to the first instruction information state Some or all of instruction information state in breath state is used to indicate corresponding with some or all of instruction information state SR be configured to positive SR state, wherein it is described first instruction information state be it is described instruction information in any instruction Information state.

39. terminal as claimed in claim 38, which is characterized in that if except the first instruction information shape in the instruction information The section identity information state in instruction information state except state, is used to indicate corresponding with the section identity information state SR is configured to positive SR state, then remaining instruction information state is reservation state in the instruction information.

40. terminal as claimed in claim 38, which is characterized in that

41. terminal as claimed in claim 40, which is characterized in that the calculation formula of the value of the M is as follows:

M=ceil (log₂(Ai+1))；

42. terminal as claimed in claim 33, which is characterized in that the processor is specifically used for:

The default M information that the CRC includes are scrambled by the instruction information；The CRC includes N-bit information, And N >=M.

43. terminal as claimed in claim 42, which is characterized in that the processor is specifically used for:

44. terminal as claimed in claim 42, which is characterized in that the default M information is high M information in the CRC Or low M information.

45. the terminal as described in claim 33-44 is any, which is characterized in that the first UCI includes that mixed automatic retransfer is asked Ask confirmation HARQ-ACK information and/or channel state information CSI；Wherein, the CSI be periodicity CSI, aperiodicity CSI and One or more of semi-continuous scheduling CSI.

46. terminal as claimed in claim 45, which is characterized in that when the UCI includes the CSI, and the CSI includes the When a part of CSI and second part CSI, the processor is specifically used for:

47. the terminal as described in claim 33-44 is any, which is characterized in that the bit number of the first UCI is greater than 11 ratios It is special.

48. the terminal as described in claim 33-44 is any, which is characterized in that the transceiver is specifically used for:

The first UCI after the scrambling is sent to base station by the first Physical Uplink Control Channel PUCCH format format, In, the first PUCCH format be PUCCH format 2, PUCCH format3, PUCCH format 4 or carrying Ability is greater than the PUCCH format of 2 bits.

49. the terminal as described in claim 33-44 is any, which is characterized in that the processor is also used to:

Before the terminal determines the M-bit information, determine that current time is the transmission opportunity of SR；Alternatively, determining current Moment is the transmission opportunity of SR, and there are at least two SR configurations in the transmission opportunity.

50. a kind of base station, which is characterized in that the base station includes:

Memory, for storing instruction；

Processor executes following process for reading the instruction in the memory:

The first UCI sent by transceiver terminal；

The instruction information that scrambled M-bit is carried out to the CRC of the first UCI is obtained according to the first UCI, wherein described Indicate that information is used to indicate the SR state of the corresponding multiple SR configurations of the terminal, M is the integer greater than 1；

The transceiver, for receiving data under the control of the processor.

51. base station as claimed in claim 50, which is characterized in that the processor is specifically used for:

Examination descrambling is carried out to the default M information of the CRC by the instruction information that different SR configure corresponding M-bit, is obtained It being capable of the instruction information corresponding to the CRC by CRC check.

52. base station as claimed in claim 51, which is characterized in that the processor configures corresponding M-bit by different SR Instruction information examination descrambling is carried out to the default M information of the CRC, specifically include:

53. base station as claimed in claim 51, which is characterized in that the default M information is high M letters in the CRC Breath or low M information.

54. base station as claimed in claim 50, which is characterized in that the first UCI includes HARQ-ACK information and/or CSI, Wherein, the CSI is one or more of periodicity CSI, aperiodicity CSI and semi-continuous scheduling CSI.

55. base station as claimed in claim 54, which is characterized in that when the UCI includes the CSI, and the CSI includes the When a part of CSI and second part CSI, the processor is specifically used for:

It is obtained according to the first UCI and scrambled institute is carried out to the CRC of the CRC or second part CSI of the first part CSI State instruction information.

56. the base station as described in claim 50-55 is any, which is characterized in that the bit number of the first UCI is greater than 11 ratios It is special.

57. the base station as described in claim 50-55 is any, which is characterized in that the transceiver is specifically used for:

58. base station as claimed in claim 50, which is characterized in that the processor is specifically used for:

According to the SR state of the instruction of each of instruction information bit, determination is corresponding with each described bit SR configuration SR state, wherein the corresponding SR configuration of a bit in the instruction information, and one bit Position is used to indicate SR corresponding with one bit and is configured to positive SR state or negative SR state.

59. base station as claimed in claim 58, which is characterized in that

60. base station as claimed in claim 58, which is characterized in that the instruction information and the multiple SR configuration are based on described Default put in order of multiple SR configurations is corresponded to；Alternatively,

61. base station as claimed in claim 58, which is characterized in that there is only a bit is corresponding in the instruction information SR is configured to the positive SR state.

62. base station as claimed in claim 50, which is characterized in that the processor is specifically used for:

According to the default corresponding relationship of multiple instruction information states of the SR state of the multiple SR configuration and instruction information, determine The SR state of multiple SR configuration of the terminal；Wherein, the first instruction information state in the instruction information is used to indicate institute Stating each SR configuration in multiple SR configurations is the negative SR state, except first instruction in the instruction information Except information state instruction information state in some or all of instruction information state, be used to indicate with the part or All the corresponding SR of instruction information state is configured to positive SR state, wherein the first instruction information state is described Indicate any instruction information state in information.

63. base station as claimed in claim 62, which is characterized in that

64. base station as claimed in claim 62, which is characterized in that

The calculation formula of the value of the M is as follows:

M=ceil (log₂(Ai+1))；

65. a kind of terminal, which is characterized in that the terminal includes:

Determination unit, for determining that the instruction information of M-bit, the instruction information are used to indicate multiple SR configuration of the terminal SR state, wherein M is integer greater than 1；

Scrambling unit, for by the instruction information to the cyclic redundancy check information CRC of the first ascending control information UCI into Row scrambling；

Transmission unit is sent to base station for the first UCI after scrambling.

66. a kind of base station, which is characterized in that the base station includes:

Receiving unit, for receiving the first UCI of terminal transmission；

Acquiring unit believes the CRC of the first UCI instruction for carrying out scrambled M-bit for being obtained according to the first UCI Breath, wherein the instruction information is used to indicate the SR state of the corresponding multiple SR configurations of the terminal, and M is the integer greater than 1；

67. a kind of computer readable storage medium, it is characterised in that:

The computer-readable recording medium storage has computer instruction, when the computer instruction is run on computers, So that computer executes the method as described in any one of claim 1-32.