CN110035523A

CN110035523A - A kind of UCI transmission method and apparatus

Info

Publication number: CN110035523A
Application number: CN201810032506.9A
Authority: CN
Inventors: 张长; 曹永照; 汪凡; 刘哲
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies 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: WO2019137502A1; CN110035523B

Abstract

A kind of uplink control information transmission method and equipment, this method comprises: communication equipment receives the uplink scheduling information that the network equipment is sent and instruction information, the uplink scheduling information is for dispatching the first Physical Uplink Shared Channel PUSCH, corresponding first time-domain resource of first PUSCH, and the instruction information is used to indicate the second time-domain resource of the communication equipment transmitting uplink control information UCI；When first time-domain resource and second time-domain resource are overlapped, the communication equipment is according to the corresponding third time-domain resource of the uplink scheduling information, determine the 2nd PUSCH for being used for transmission the UCI, from the first PUSCH to guarantee the correct transmission of UCI.

Description

A kind of UCI transmission method and apparatus

Technical field

This application involves field of communication technology more particularly to a kind of UCI transmission method and apparatus.

Background technique

In a communications system, the up channel of terminal may include: Physical Uplink Shared Channel (physical uplink Shared channel, PUSCH), Physical Uplink Control Channel (physical uplink control channel, PUCCH) With Physical Random Access Channel (physical ramdom acess channel, PRACH).Wherein, PUCCH is mainly used for passing To support uplink and downlink data to transmit, UCI can wrap defeated ascending control information (uplink control information, UCI) Include following at least one: scheduling request (scheduling request, SR), positive acknowledgment (acknowledgment, ACK)/ Negative confirmation (negative acknowledgment, NACK), channel state information (channel state Information, CSI).

In the prior art, base station is that terminal collocating uplink dispatches (UL grant), so that terminal can be according to this Uplink scheduling obtains ascending resource, and sends above-mentioned UCI to base station based on the ascending resource.

Currently, as technology develops, the 5th generation (5G) mobile communication system has been evolved to.In 5G, how to ensure end It holds to base station and correctly effectively sends UCI, be that industry is looked forward to solve the problems, such as.

Summary of the invention

In view of this, can guarantee that UCI's is correct this application provides a kind of uplink control information transmission method and equipment Transmission.

In a first aspect, the embodiment of the present application provides a kind of uplink control information transmission method, this method comprises: logical first Believe that equipment receives uplink scheduling information and instruction information from the network equipment, because uplink scheduling information is used to be the communication Corresponding first time-domain resource of equipment scheduling PUSCH, the first PUSCH, in addition, instruction information then indicates to transmit for the communication equipment The second time-domain resource of the PUSCH of UCI, so communication equipment according to information is received, can determine the first time domain money of PUSCH Whether the time-domain resource of source and PUSCH are overlapped, i.e., whether simultaneous transmission PUSCH and PUCCH, if simultaneously, according to uplink scheduling The corresponding third time-domain resource of information determines the 2nd PUSCH from the first PUSCH, UCI is carried on the 2nd PUSCH It is sent to the network equipment.

Because the network equipment may have sent many uplink scheduling informations to communication equipment, according to above-mentioned transmission method, Communication equipment can uplink scheduling information based on the received time-domain resource, so that it may selection meets the uplink scheduling to impose a condition PUSCH scheduled in information carries UCI.

In a kind of possible design, communication equipment can be suitable according to the time of received multiple uplink scheduling informations Sequence determines the 2nd PUSCH for being used for transmission the UCI, such as communication equipment can be received according to multiple uplink scheduling informations Sequencing determines the 2nd PUSCH for being used for transmission UCI.

In alternatively possible design, communication equipment is determined multiple according to the time sequencing of uplink scheduling information PUSCH。

In the third possible design, communication equipment can be according to the corresponding cell information of PUSCH, and determination is used for transmission institute State the 2nd PUSCH of UCI.

In the 4th kind of possible design, communication equipment determines multiple PUSCH according to cell information.

In the above-described embodiments, different methods of determination can be combined with each other, that is, communication equipment can be based on it is above-mentioned At least one setting condition formula determines the PUSCH for carrying UCI.

In the above-described embodiments, multiple PUSCH transmissions can be identical with UCI, i.e., when multiple UCI carry PUSCH jointly, often The identical UCI information that complete (or as complete as possible) is carried on a PUSCH, can be enhanced the robustness of PUSCH in this way.

It, can also be according to the timing parameters in instruction information, when selection has enough processing in a kind of possible design Between can complete UCI processing PUSCH, wherein processing the time method of determination it is different according to the content of UCI, wherein one Kind of mode can be, and when the UCI includes confirmation message ACK, the 2nd PUSCH also meets the second transmission conditions, and described the Two transmission conditions are as follows: corresponding 4th time-domain resource of the instruction information to the first duration between second time-domain resource, Or indicate the minimum value of corresponding 4th time-domain resource of information to first duration between second time-domain resource, More than or equal to the third time-domain resource to the second duration between corresponding 5th time-domain resource of the 2nd PUSCH.

Another way can be, and the UCI includes down channel quality CSI, and the 2nd PUSCH also meets third biography Defeated condition, the third transmission conditions are to trigger the N time-domain resource resource that reports of CSI to the first of first time-domain resource Duration is more than or equal to the second duration of the third time-domain resource to the 4th time-domain resource.

Second aspect, the embodiment of the present application also provides a kind of uplink control information transmission methods, this method comprises: first The network equipment sends uplink scheduling information and instruction information to communication equipment, because uplink scheduling information is used to dispatch PUSCH, the One PUSCH corresponds to the first time-domain resource, in addition, instruction information then indicates second of the PUSCH for communication equipment transmission UCI Time-domain resource, so communication equipment according to information is received, can determine the first time-domain resource of PUSCH and the time domain of PUSCH Whether resource is overlapped, i.e., whether simultaneous transmission PUSCH and PUCCH, if simultaneously, when third corresponding according to uplink scheduling information Domain resource determines the 2nd PUSCH from the first PUSCH, and UCI is carried on and is sent to the network on the 2nd PUSCH and sets It is standby.

In this way, the network equipment has sent many uplink scheduling informations to communication equipment, when communication equipment there are it is multiple can When being used for transmission the PUSCH of UCI, communication equipment can uplink scheduling information based on the received time-domain resource, selection meets item One or more PUSCH of part carries UCI, wherein imposing a condition can be based on the ginseng such as time-domain resource information, cell information Number determines.

It should be noted that in the above-described embodiments, different methods of determination can be combined with each other, that is, communication equipment The PUSCH for carrying UCI can be determined based on above-mentioned at least one condition.

The third aspect, the embodiment of the present application also provides a kind of device, which, which has, realizes above-mentioned first aspect method The function of communication equipment behavior in example.The function can also be executed corresponding soft by hardware realization by hardware Part is realized.The hardware or the software include one or more modules corresponding with above-mentioned function.

In a possible design, in the structure of described device include receiving unit, processing unit, transmission unit, In, receiving unit, uplink scheduling information and instruction information, the uplink scheduling information for receiving network equipment transmission are used for Dispatch the first corresponding first time-domain resource of Physical Uplink Shared Channel PUSCH, the first PUSCH, the instruction information instruction It is used for transmission the second time-domain resource of ascending control information UCI；

Processing unit is used for when first time-domain resource and second time-domain resource overlapping, according to the uplink The corresponding third time-domain resource of scheduling information determines the 2nd PUSCH for being used for transmission the UCI from the first PUSCH；

Transmission unit, for sending the UCI to the network equipment on the 2nd PUSCH.

When the receiving unit receives multiple uplink scheduling informations, the processing unit is specifically used for: according to described The time sequencing of received multiple uplink scheduling informations determines the 2nd PUSCH for being used for transmission the UCI.

In a kind of possible design, the processing unit is specifically used for: determining the first uplink scheduling received for the first time Information selects the PUSCH of the first uplink scheduling information scheduling as the 2nd PUSCH for being used for transmission the UCI.

In the design of another possibility, the processing unit is specifically used for: determining the first uplink tune received for the first time When degree information is multiple, according between the cell type information or subcarrier of the PUSCH of first uplink scheduling information scheduling Every size, the 2nd PUSCH for being used for transmission the UCI is determined.

In a kind of possible design, processing unit can also have enough according to the timing parameters in instruction information, selection The processing time can complete UCI processing PUSCH, wherein processing the time method of determination it is different according to the content of UCI, Wherein, a kind of mode can be, and when the UCI includes confirmation message ACK, the 2nd PUSCH also meets the second transmission conditions, Second transmission conditions are as follows: corresponding 4th time-domain resource of the instruction information to first between second time-domain resource Duration, or indicate corresponding 4th time-domain resource of information to first duration between second time-domain resource most Small value, more than or equal to the third time-domain resource to the second duration between corresponding 5th time-domain resource of the 2nd PUSCH.

During the application is implemented, these units can execute corresponding function in above-mentioned first aspect method example, referring specifically to Detailed description in method example, is not repeated herein.

In alternatively possible design, when the device be communication equipment in chip when, chip include: processing unit and Communication unit, processing unit for example can be processor, and communication unit for example can be input/output interface, pin or circuit Deng.The computer executed instructions of storage unit storage can be performed in the processing unit, so that above-mentioned first aspect any one is upper Row control information transferring method is performed.Optionally, storage unit is the storage unit in chip, such as register, caching, is deposited Storage unit can also be the storage unit positioned at chip exterior in communication equipment, and such as read-only memory can store static information With the other kinds of static storage device of instruction, random access memory etc..

Fourth aspect, the embodiment of the present application also provides a kind of device, which, which has, realizes above-mentioned second aspect method The function of network equipment behavior in example.The function can also be executed corresponding soft by hardware realization by hardware Part is realized.The hardware or the software include one or more modules corresponding with above-mentioned function.

It include transmission unit, receiving unit in the structure of the device in a possible design, wherein transmission unit, For sending uplink scheduling information and instruction information to communication equipment, the uplink scheduling information is for dispatching the first physical uplink Corresponding first time-domain resource of shared channel PUSCH, the first PUSCH, the instruction information instruction are used for transmission the second of UCI Time-domain resource；

Receiving unit, for receiving the communication when first time-domain resource and second time-domain resource overlapping The UCI that equipment is transmitted on the 2nd PUSCH, the 2nd PUSCH are believed by the communication equipment according to the uplink scheduling Corresponding third time-domain resource is ceased, is determined from the first PUSCH.

In a kind of possible design, when the network equipment to the uplink scheduling information that the communication equipment is sent be more When a, the 2nd PUSCH is that the communication equipment is determined according to the time sequencing of received multiple uplink scheduling informations 's.

In alternatively possible design, the 2nd PUSCH is the first uplink that the communication equipment receives for the first time PUSCH scheduled in scheduling information.

Wherein, when the first uplink scheduling information that the communication equipment receives for the first time is multiple, the 2nd PUSCH For the cell type information or subcarrier spacing of the PUSCH that the communication equipment is dispatched according to first uplink scheduling information What size determined.

In a kind of possible design, the network equipment can also have enough according to the timing parameters in instruction information, selection The processing time can complete UCI processing PUSCH, wherein processing the time method of determination it is different according to the content of UCI, Wherein, a kind of mode can be, and when the UCI includes confirmation message ACK, the 2nd PUSCH also meets the second transmission conditions, Second transmission conditions are as follows: corresponding 4th time-domain resource of the instruction information to first between second time-domain resource Duration, or indicate corresponding 4th time-domain resource of information to first duration between second time-domain resource most Small value, more than or equal to the third time-domain resource to the second duration between corresponding 5th time-domain resource of the 2nd PUSCH.

During the application is implemented, these units can execute corresponding function in above-mentioned second aspect method example, referring specifically to Detailed description in method example, is not repeated herein.

In alternatively possible design, when the device be the network equipment in chip when, chip include: processing unit and Communication unit, processing unit for example can be processor, and communication unit for example can be input/output interface, pin or circuit Deng.The computer executed instructions of storage unit storage can be performed in the processing unit, so that above-mentioned first aspect any one is upper Row control information transferring method is performed.Optionally, storage unit is the storage unit in chip, such as register, caching, is deposited Storage unit can also be the storage unit positioned at chip exterior in communication equipment, and such as read-only memory can store static information With the other kinds of static storage device of instruction, random access memory etc..

5th aspect, the embodiment of the present application provide a kind of device, including at least one processor and at least one storage Device, the processor are used to execute UCI transmission method in above-mentioned first aspect or any one of second aspect, the memory with The processor coupling.

6th aspect, the embodiment of the present application provide a kind of device, including at least one processor and at least one storage Device, at least one processor are coupled at least one described processor, and at least one processor is calculated for storing Machine program code, the computer program code include computer instruction, when one or more of processors execute the meter When calculation machine instructs, described device executes the UCI transmission method in above-mentioned first aspect or any one of second aspect.

7th aspect, the embodiment of the present application provide a kind of device, including at least one processor, and the processor is used for Execute the UCI transmission method in above-mentioned first aspect or any one of second aspect.

Eighth aspect, the embodiment of the present application provide a kind of chip, which exists in the form of device, which can be with For any one device in above-mentioned aspect.

Uplink control information transmission method provided by the embodiments of the present application is suitable for determining the PUSCH for carrying UCI.Into The multiplexing transmission of UCI and upstream data may be implemented in one step, the PUSCH, transmits to enhance UCI with road, UCI and upper line number According to the robustness of multiplexing transmission, therefore improve the accuracy of UCI transmission.Illustratively, the method for the embodiment of the present application is applicable in Transmission while communication equipment is configured not support PUCCH and PUSCH, and when communication equipment receives on multiple from base station Row scheduling information has the scene of multiple PUSCH transmissions.

Detailed description of the invention

Fig. 1 is the application scenarios schematic diagram of one kind provided by the embodiments of the present application；

Fig. 2 a is a kind of flow diagram of uplink control information transmission of communication equipment side provided by the embodiments of the present application；

Fig. 2 b is a kind of flow diagram of uplink control information transmission of network equipment side provided by the embodiments of the present application；

Fig. 3 is a kind of transmission process time method of determination schematic diagram of PUSCH provided by the embodiments of the present application；

Fig. 4 is the transmission process time method of determination schematic diagram of another kind PUSCH provided by the embodiments of the present application；

Fig. 5 is a kind of structural schematic diagram of device provided by the embodiments of the present application；

Fig. 6 is the structural schematic diagram of another device provided by the embodiments of the present application；

Fig. 7 is a kind of communication apparatus structure schematic diagram provided by the embodiments of the present application.

Specific embodiment

The application is described in further detail below in conjunction with attached drawing.

The embodiment of the present application can be applied to existing cellular communication system, such as global system for mobile telecommunications (global system For mobile communication, GSM), wideband code division multiple access (wideband code division multiple Access, WCDMA), in the systems such as long term evolution (long term evolution, LTE).It is also applied for following nothing simultaneously Line communication system is suitable for 5G (the 5th Generation Mobile Communication System) system, such as uses the access net of NR；Cloud wireless access network Communication systems such as (cloud radio access network, CRAN), extend also in similar wireless communication system, Such as Wireless Fidelity (wIreless-fidelity, wifi), worldwide interoperability for microwave accesses (worldwide Interoperability for microwave access, WiMAX) and the relevant cellular system of 3gpp.

As shown in Figure 1, by the application be applicable in application scenarios schematic diagram, the embodiment of the present invention description the network architecture with And business scenario is the technical solution in order to more clearly illustrate the embodiment of the present invention, is not constituted for the embodiment of the present invention The restriction of the technical solution of offer, those of ordinary skill in the art it is found that with the network architecture differentiation and new business scene Occur, technical solution provided in an embodiment of the present invention is equally applicable for similar technical problem.

Fig. 1 shows a kind of possible application scenarios schematic diagram of the invention, including at least one terminal 10 with wirelessly connect Networking (radio access network, RAN) is communicated.The RAN includes 20 (base of at least one base station Station, BS), a base station and a UE are only shown for clarity, in figure.The RAN and core network (core Network, CN) it is connected.Optionally, the CN may be coupled to one or more external network (external Network), such as internet, public switch telephone network (public switched telephone network, PSTN) etc..

A little explanations are done to some nouns being related in the application below for ease of understanding.

1), communication equipment, also referred to as terminal, user equipment (User Equipment, UE) or one kind provide a user The equipment of voice and/or data connectivity, for example, handheld device, mobile unit etc. with wireless connecting function.Common Terminal for example, mobile phone, tablet computer, laptop, palm PC, mobile internet device (mobile internet Device, MID), wearable device, such as smartwatch, Intelligent bracelet, pedometer etc..The communication equipment can be obtained by chip To realize.Hereinafter, for ease of description, communication equipment is referred to as terminal.

2), the network equipment, for example can be base station, base station be also known as wireless access network (Radio Access Network, RAN) equipment is a kind of equipment that terminal is linked into wireless network, including but not limited to: evolved node B (evolved Node B, eNB), radio network controller (radio network controller, RNC), node B (Node B, NB), base Station control (Base Station Controller, BSC), base transceiver station (Base Transceiver Station, BTS), Home eNodeB (for example, Home evolved NodeB or Home Node B, referred to as: HNB), Base Band Unit (BaseBand Unit, BBU), base station (g NodeB, gNB), transfer point (Transmitting and receiving Point, TRP), launch point (Transmitting point, TP).In addition, it can include Wifi access point (Access Point, AP) etc..Hereinafter, for ease of description, the network equipment is referred to as base station.

Embodiment provided herein is suitable for carrier aggregation scene, the polymerization of so-called carrier wave be by it is two or more at Member's carrier wave (Component Carrier, CC) condenses together to support bigger transmission bandwidth.The member carrier can also claim For carrier wave.For example, may include at least one carrier wave in a cell.For carrier wave polymerization in cell, may include main clothes Be engaged in cell (Primary Component Cell, PCell) and auxiliary serving cell (Secondary Component Cell, SCell).Specifically, when Pcell can be initial connection and establish, cell or RRC connection that terminal is communicated with base station or Cell when reconfiguring, or determined in handoff procedure by base station or terminal, it is mainly used for realizing that the RRC of base station and terminal room is logical Letter.Scell, which can be base station when RRC is reconfigured and increase newly, provides the cell of service for terminal, such as Scell and terminal room can not Realize RRC communication.

By taking 5G system as an example, it is understood that there may be different frame structure types.Such as in a kind of frame structure type one it is wireless Frame includes ten subframes, and a subframe includes two time slots.One time slot is made of 7 symbols.Alternatively, a subframe can To include 14 symbols.Time slot in one radio frames is numbered as #0 to #19.One subframe includes normal sub-frames and special son Frame, wherein normal sub-frames include sub-frame of uplink and downlink subframe.Illustratively, a sub-frame of uplink is usually divided in resource For control zone and data field, the PUCCH for transmitting ascending control information is assigned to control zone, for transmitting data PUSCH is assigned to data field.

Under CA scene, a PUCCH group may include at least one carrier wave, carrier wave in a PUCCH group allow across Carrier wave scheduling and cross-carrier feedback, i.e., can send the control information of other certain carrier waves on some carrier wave, some carrier wave can be with Carry the ascending control information on other carrier waves, including ACK information and CSI information.For UCI, terminal can by PUCCH or Person PUSCH sends UCI to base station.When UCI is sent on the PUCCH in PUCCH group, it can be understood as UCI is in the PUCCH group It is transmitted on corresponding carrier wave.When terminal sends UCI on PUSCH, UC is generally transmitted with after upstream data multiplexing to base station.Tool For body, when PUCCH and PUSCH can be used for transmission UCI simultaneously, terminal generally transmits UCI on PUCCH, in PUSCH Upper transmission upstream data.When PUCCH and PUSCH can not be used for transmission UCI simultaneously, terminal is generally transmitted on PUSCH, this Transmission mode is otherwise known as the transmitting with road of UCI, for example, by UCI with road to having minimum SCell index value (SCell Index) Up-link carrier corresponding to PUSCH.

Newly eat dishes without rice or wine (new radio, NR) for low frequency and the 5G of high frequency simultaneous transmission, need support more business and Richer frequency spectrum resource.The frequency spectrum resource of high band has biggish bandwidth, is to realize big one kind for counting rate communication effectively Mode.In addition to this, NR also needs support more scenes, such as supports independent up-link carrier (standalone UL CC, SUL CC CA scene).On the one hand the reason of supporting this carrier type considers the transmission power of terminal, because uplink and downlink covering is logical Often and uneven, uplink covering will be weaker than downlink covering.Meanwhile with the introducing of high band, downlink transfer supports massive MIMO (extensive antenna technology), it is more obvious that uplink and downlink covers unbalanced phenomenon.Furthermore NR with regard to identical time-domain resource and Speech, a PUCCH can correspond to multiple PUSCH.In addition, also supporting flexible uplink scheduling and feedback timing in 5G NR, need Consider the robustness of 5G system transmission.

Therefore, Fig. 2 a illustratively shows a kind of process of uplink control information transmission provided by the present application.

Step 101, communication equipment receive the uplink scheduling information that the network equipment is sent, wherein the uplink scheduling information is used In dispatching the first PUSCH, corresponding first time-domain resource of the first PUSCH and the communication equipment receive the network and set The instruction information that preparation is sent, the instruction information are used to indicate the second time domain of the communication equipment transmitting uplink control information UCI Resource；

Step 102, communication equipment according to the uplink scheduling information and instruction information, determine first time-domain resource and When second time-domain resource is overlapped, according to the corresponding third time-domain resource of the uplink scheduling information, from the first PUSCH Middle determination is used for transmission the 2nd PUSCH of the UCI.

Step 103, communication equipment send the UCI to the network equipment on the 2nd PUSCH.

In embodiments of the present invention, above-mentioned ascending control information can be uplink scheduling (UL grant).For example, UL Grant can be by Physical Downlink Control Channel (physical downlink control channel, PDCCH) by base station It is sent to terminal.For ascending control information is collectively referred to as UL grant below convenient for narration.Specifically, UL grant is used It is that base station can be notified by the UL Grant transmitted on PDCCH in allocation result i.e. the first PUSCH of instruction ascending resource To communication equipment ascending resource, such as UL Grant instruction communication equipment upstream data can be sent on which PUSCH.

In embodiments of the present invention, the time-domain resource of instruction information instruction can be the time where some PUCCH resource Unit.Above-mentioned chronomere is used to indicate time quantum in time domain, such as can be sampled point, symbol, mini-slot, time slot, Subframe or radio frames etc..Time-domain resource or chronomere's information may include the type of chronomere, length, Huo Zhejie Structure etc..

For example, subframe or time slot of the first time-domain resource of instruction information instruction where PUCCH.Assuming that the PUCCH The subframe lengths at place are 1ms, then the first time-domain resource is the subframe.Or assume that PUCCH resource occupies 14 symbols Subframe in most latter two symbol, then first time-domain resource be the PUCCH resource occupy above-mentioned most latter two symbol or The first time-domain resource of person is that above-mentioned two symbol that the PUCCH resource occupies adds the preceding paragraph extra time length, the extra time Length can be the processing time defined by symbol or absolute time.

It should be noted that instruction information and UL Grant can be carried on the Downlink Control Information (DCI) of PDCCH In, DCI is sent to communication equipment by PDCCH by the network equipment.Specifically, instruction information and UL Grant can be carried on In different DCI, or it is carried in identical DCI.For another example, UL Grant is carried in the DCI of PDCCH, and indicating information is net Network equipment is notified by other signalings such as high-level signaling to the communication equipment, does not do specific limit in the embodiment of the present application It is fixed.

In embodiments of the present invention, illustratively, communication equipment can not transmit UCI based on PUSCH and PUCCH simultaneously.Tool For body, when multiple UL Grant scheduled multiple ascending resource such as PUSCH, and the first time-domain resource and the second time-domain resource exist When having overlapping on the time, communication equipment just needs to select to be used for transmission from assigned multiple PUSCH the PUSCH of UCI.Below Specifically describe several implementations.

The time sequencing of implementation one, communication equipment multiple uplink scheduling informations based on the received, determination are used for transmission The 2nd PUSCH of the UCI.Such as communication equipment can be used for according to the received sequencing determination of multiple uplink scheduling informations Transmit the 2nd PUSCH of UCI.

Implementation two, communication equipment determine multiple PUSCH according to the time sequencing of uplink scheduling information.It is specific and Speech, if communication equipment at the time of receiving UL grant earliest while receiving multiple ULgrant, at this moment communication equipment can root According to the corresponding cell information of PUSCH, the PUSCH that UCI is carried with the mode transmitted with road is determined.Specifically, cell information can wrap Include the cell type of the cell, and if the cell be secondary cell when, the index of secondary cell；Or numerology of cell etc..Again Such as, there are PUSCH when PUSCH scheduled in UL Grant, then selected on PCell to come on the PCell that terminal is currently accessed UCI is transmitted with road；Otherwise, terminal is adjusted from selection UL Grant on the smallest SCell of index value (i.e. SCellIndex is minimum) Transmit UCI in the road PUSCH Lai Sui of degree.

In embodiments of the present invention, Numerology is parameter used by communication system.Communication system (such as 5G) can To support a variety of numerologies.Numerology can be defined by the one or more in following parameter information: sub- load Wave spacing, cyclic prefix (cyclic prefix, CP), chronomere, bandwidth etc..For example, numerology can be by subcarrier It is spaced with CP and defines.Subcarrier spacing can be 15KHz, 30KHz, 60KHz, 120KHz, 240KHz, 480KHz etc..For example, Different sub-carrier interval can be the integral multiple of 15KHz.It is appreciated that may be designed in other values.CP information can wrap Include CP length and/or CP type.For example, CP can be normal CP (normal CP, NCP), or extension CP (extended CP, ECP).

Illustratively, terminal can choose the small PUSCH resource bearing UCI of subcarrier spacing；Alternatively, selection and PUCCH The identical or close PUSCH of subcarrier spacing carry UCI.It is approached herein it is to be understood that the son of PUSCH and PUCCH carries The ratio of wave spacing is close to 1.

It can determine according to the corresponding cell information of PUSCH at implementation three, communication equipment and be used for transmission the UCI's 2nd PUSCH.Specifically, cell information may include the cell type of the cell, and if cell when being secondary cell, secondary cell Index；Or numerology of cell etc..

Implementation four, communication equipment determine multiple PUSCH resources according to cell information.Specifically, when communication is set For when having overlapping multiple PUSCH resources with the first time-domain resource in some cell, communication equipment can be according to multiple PUSCH pairs The time sequencing for the multiple uplink scheduling informations answered determines the PUSCH that UCI is carried with the mode transmitted with road.

It, can also be with it should be pointed out that selected can be one with the PUSCH resource that the mode transmitted with road carries UCI It is multiple.

In the embodiment of the present application, the PUSCH of the selected carrying UCI of communication equipment, it can be understood as a PUSCH, It can refer to multiple PUSCH.

The UCI information phase carried when communication equipment selects multiple PUSCH resource bearing UCI information, in each PUCCH resource Together.Further, it may include the content of UCI, coding mode, the mapping ruler in PUSCH are identical.Multiple PUSCH are selected to come Identical UCI is transmitted, the robustness of PUSCH can be enhanced, i.e., when multiple UCI carry PUSCH jointly, is held on each PUSCH Carry the identical UCI information of complete (or as complete as possible).(the PUSCH resource is such as dispatched when the resource on a PUSCH is not used Uplink scheduling authorization terminal device do not receive) or when not being properly decoded, still can be by being carried in other PUSCH resources UCI obtains UCI information.

It should be noted that the network equipment can choose in above-mentioned four kinds of embodiments at least in the embodiment of the present application One kind, from the first PUSCH determine the 2nd PUSCH, that is to say, that terminal device can simultaneously the letter based on third time-domain resource The parameters such as breath, cell information determine the 2nd PUSCH from the first PUSCH, and specific method of determination selects according to actual needs, It is not construed as limiting in the embodiment of the present application.

In view of communication equipment by UCI the road PUSCH Shang Sui transmit when, upstream data may be influenced whether in the PUSCH Coding and mapping when upper transmission, therefore in order to guarantee that the PUSCH has time enough to handle UCI, so communication equipment selects The 2nd PUSCH for being used for transmission UCI also need scheduling information and indicate that the timing parameters that indicate are met certain condition in information. Timing parameters may include timing or uplink scheduling authorization of the uplink scheduling authorization to its 2nd PUSCH of uplink dispatched To the minimum value of the timing of the 2nd PUSCH of uplink of its scheduling, which depends on the ability or base of terminal user Stand to terminal user configure uplink scheduling authorization to its dispatch the 2nd PUSCH of uplink timing set, and dispatch The descending scheduling authorization of downlink transfer to its scheduling downlink transfer PDSCH timing and the secondary transmission PDSCH to its uplink Feed back the timing of UCI.For example also needing to meet following transmission conditions, i.e., described 2nd PUSCH also meets the first transmission conditions, described First transmission conditions are determined according to the timing parameters in the uplink scheduling information and the instruction information.

Because communication equipment may be different with the content of road transmission UCI, such as UCI may include ACK or CSI or two Person has, so communication equipment needs to determine the 2nd PUSCH for being used for transmission UCI according to the transferring content of UCI.

Scene one, when including ACK and/or when not including CSI in UCI, the DCI middle finger that the network equipment is sent to communication equipment K is shown₀With k₂。k₁Indicate that timing or k1 of the DCI to the 2nd PUSCH of uplink can indicate DCI to uplink second The minimum value of PUSCH, the set for the k1 which depends on the ability of terminal user or base station is configured to terminal user, k₀ For DCI to the timing of downlink transfer PDSCH, k₂For the timing of the PDSCH to its uplink feedback UCI of the secondary transmission, if second When PUSCH meets one in following formula [1], then the 2nd PUSCH has time enough to handle UCI.

k₀×n₂+k₂×n₃≥k₁×n₄... ... ... ... ... .. formula [1]

Wherein, n₂For the time quantum length of the received PDCCH resource of UE, n₃It is long for the time quantum on PUCCH carrier wave Degree, n₄For the time quantum length of the 2nd PUSCH resource.Time quantum can be subframe lengths, or symbol is long Degree.

As shown in figure 3, k₀For 2, k₁For 2, k₂It is 4, because of n₂、n₃It is 0.5ms, n₄For 1ms, so meet formula [1], Therefore the PUSCH meets transmission conditions, the PUSCH is because there is time enough to complete UCI processing, it is possible to for transmitting with road UCI。

As shown in figure 4, k₀For 1, k₁For 2, k₂It is 2, because of n₂、n₃It is 0.5ms, n₄For 1ms, so being unsatisfactory for formula [1] any one, therefore the PUSCH is unsatisfactory for transmission conditions, cannot be used to transmit UCI.

In addition to the timing relationship condition defined in formula [1], it is likely present the formula that other timing relationships meet condition Definition mode.The following are other two kinds of examples.

k₂×n₃≥k₁×n₄... ... ... ... ... .. formula [2]

k₀×n₂+k₂×n₃≥k₁×max(n₃,n₄) ... ... ... ... ... .. formula [3]

Scene two, when including CSI in UCI and/or not including ACK, second if the 2nd PUSCH meets formula [4] PUSCH has time enough to handle UCI, can be used to transmit UCI, otherwise, can not be used to transmit UCI.

k×n₂≥k₁×n₄... ... ... ... ... .. formula [4]

Wherein, k is the timing for triggering the indication signaling of CSI and transmitting to CSI, which can be triggering aperiodicity The DCI of CSI feedback or the high-level signaling for configuring periodical CSI feedback, k₁For the feedback timing of the 2nd PUSCH, n₂For Time quantum length on PUCCH carrier wave, n₄For the corresponding time quantum length of the 2nd PUSCH resource.Time quantum is long Degree can be subframe lengths.

Scene three, when UCI includes ACK and CSI simultaneously, if the 2nd PUSCH meets certain of formula [1] into formula [3] One and when formula 4, then the 2nd PUSCH has time enough to handle UCI, can be used to transmit UCI, otherwise, can not be used to Transmit UCI.Alternatively, only transmission meets some ACK of the formula [1] into formula [3] and meets public in the 2nd PUSCH resource Some CSI in formula [4].

Optionally, in the embodiment of the present application, a kind of possible design, when communication equipment is according to uplink scheduling information Between sequence, can also be according to the subcarrier spacing of PUSCH, to multiple when determining that the PUSCH dispatched at first has multiple PUSCH sequence, it can sort according to the principle of subcarrier spacing from small to large.Communication equipment can preferentially select sub- load in this way The lesser PUSCH of wave spacing is as the PUSCH for being used for transmission UCI.For example, judging group intercarrier when communication equipment sends UCI Be divided on the carrier component of 15KHZ and dispatch PUSCH, then communication equipment by UCI with road on the PUSCH；Otherwise, break and work as subcarrier Between be divided on the carrier component of 30KHZ and dispatch PUSCH, then communication equipment by UCI with road on the PUSCH.

In addition, another embodiment of the application, communication equipment can be grouped carrier wave.Such as by subcarrier spacing It is divided into first group for the carrier wave of 15kHZ and 30kHZ, the carrier wave of remaining subcarrier spacing is divided into second group.When UCI needs to pass with road When having scheduled PUSCH on defeated and first group of carrier wave, communication equipment uploads UCI with the PUSCH on road to first group of carrier wave Defeated, otherwise communication equipment will transmit on PUSCH of the UCI with road to second group of carrier wave.Why preferentially selection subcarrier spacing is small PUSCH because the corresponding PUSCH resource covering of general small subcarrier spacing is preferable.

Furthermore another embodiment of the application, communication equipment can be grouped according to the frequency range of carrier wave.Such as it will tool There is the carrier wave of 6GHZ frequency range below to be divided into first group, there is 6G GHZ to be divided into second group with the carrier wave of super band.As transmission UCI And when having PUSCH transmission on first group of carrier wave, UCI is transmitted on the PUSCH with road to first group of carrier wave, and otherwise UCI is arrived with road It is transmitted on the PUSCH of second group of carrier wave.Why the PUSCH of low-frequency range is preferentially selected, because of the corresponding PUSCH of general low-frequency range Resource covering is preferable.

Fig. 2 b illustratively shows a kind of process of uplink control information transmission provided by the present application.

Step 201, the network equipment send uplink scheduling information and instruction information, the uplink scheduling information to communication equipment For dispatching the first corresponding first time-domain resource of Physical Uplink Shared Channel PUSCH, the first PUSCH, the instruction information Indicate the second time-domain resource of the communication equipment transmission UCI；

Step 202, when first time-domain resource and second time-domain resource are overlapped, the network equipment receives institute The UCI that communication equipment transmits on the 2nd PUSCH is stated, the 2nd PUSCH is by the communication equipment according to the uplink The corresponding third time-domain resource of scheduling information is determined from the first PUSCH.

Wherein, in embodiments of the present invention, illustratively, communication equipment can not be transmitted based on PUSCH and PUCCH simultaneously UCI.Specifically, when multiple UL Grant scheduled multiple ascending resource such as PUSCH, and the first time-domain resource and the second time domain When resource has overlapping in time, communication equipment just needs to select to be used for transmission UCI's from assigned multiple PUSCH PUSCH.Several implementations see above the four kinds of embodiments enumerated, and details are not described herein.

For the transmission method process that above-mentioned communication equipment executes, the application provides a kind of device, which specifically holds Row content can refer to above method implementation, and Fig. 5 is a kind of structural schematic diagram of device provided by the present application, and described device includes: Receiving unit 501, processing unit 502, transmission unit 503.

Receiving unit 501, for receiving the uplink scheduling information and instruction information of network equipment transmission, the uplink scheduling Information is for dispatching the first corresponding first time-domain resource of Physical Uplink Shared Channel PUSCH, the first PUSCH, the instruction Information is used to indicate the second time-domain resource of the communication equipment transmitting uplink control information UCI；

Processing unit 502, according to the received information of receiving unit 501, when first time-domain resource and it is described second when When domain resource is overlapped, according to the corresponding third time-domain resource of the uplink scheduling information, determination is used for from the first PUSCH Transmit the 2nd PUSCH of the UCI；

Transmission unit 503 sends the UCI to the network equipment on the 2nd PUSCH.

In one embodiment, when the receiving unit 501 has received multiple uplink scheduling informations, the processing unit 502 are specifically used for: according to the time sequencing of received multiple uplink scheduling informations, determining and be used for transmission the of the UCI Two PUSCH.Such as the sequencing according to receiving time, determine the 2nd PUSCH for being used for transmission the UCI.

In a kind of possible design, the processing unit 502 selects the first uplink scheduling information received for the first time scheduling PUSCH as the 2nd PUSCH for being used for transmission the UCI.

In second of possible design, the processing unit 502 is corresponding from first received several uplink scheduling informations PUSCH is as the 2nd PUSCH for being used for transmission the UCI.

In the design of another possibility, it is if processing unit 502 determines the first uplink scheduling information received for the first time When multiple, then can further it be carried according to the cell type information of the PUSCH of first uplink scheduling information scheduling or son Wave spacing size determines the 2nd PUSCH for being used for transmission the UCI.

The application can carry out the division of functional module according to above method example to communication equipment, for example, can correspond to Two or more functions can also be integrated in a processing module by each each functional module of function division.On It states integrated module both and can take the form of hardware realization, can also be realized in the form of software function module.It needs It is bright, it is schematically that only a kind of logical function partition can have in actual implementation to the division of module in the application Other division mode.

For the transmission method process that the above-mentioned network equipment executes, the application provides a kind of device, which specifically holds Row content can refer to above method implementation, and Fig. 6 is a kind of structural schematic diagram of device provided by the present application, and described device includes: Transmission unit 601, receiving unit 602, in which:

Transmission unit 601, for sending uplink scheduling information and instruction information, the uplink scheduling information to communication equipment For dispatching the first corresponding first time-domain resource of Physical Uplink Shared Channel PUSCH, the first PUSCH, the instruction information Indicate the second time-domain resource for being used for transmission UCI；

Receiving unit 602 is described logical for receiving when first time-domain resource and second time-domain resource overlapping The UCI that letter equipment is transmitted on the 2nd PUSCH, the 2nd PUSCH is by the communication equipment according to the uplink scheduling The corresponding third time-domain resource of information is determined from the first PUSCH.

It is set in the method for uplink control information transmission provided by the present application by network it should be understood that the device can be used to implement Standby the step of executing, correlated characteristic is referred to above, and details are not described herein again.

The application can carry out the division of functional module according to above method example to the network equipment, for example, can correspond to Two or more functions can also be integrated in a processing module by each each functional module of function division.On It states integrated module both and can take the form of hardware realization, can also be realized in the form of software function module.It needs It is bright, it is schematically that only a kind of logical function partition can have in actual implementation to the division of module in the application Other division mode.

Preservation involved in the application, what can be referred to is stored in one or more memory.It is one or Multiple memories can be individual setting, be also possible to be integrated in encoder or decoder, processor, chip, communication dress It sets or terminal.One or more of memories are also possible to a part and are separately provided, a part be integrated in decoder, In processor, chip, communication device or terminal, the type of memory can be any form of storage medium, and the application is simultaneously Not to this restriction.

The embodiment of the present application provides also a kind of communication device, and the communication device includes processor and memory.It is described to deposit Computer program is stored in reservoir to be made when the processor reads and executes the computer program stored in the memory It obtains the communication device and realizes method or the network equipment performed by the communication equipment in process as shown in Figure 2 a and 2 b Performed method.Fig. 7 gives a kind of structural schematic diagram of communication device 700, and device 700 can be used for realizing above method reality Method described in example is applied, may refer to the explanation in above method embodiment.The communication device 700 can be chip, base It stands, terminal or other network equipments.

The communication device 700 includes one or more processors 701.The processor 701 can be general processor Or application specific processor etc..Such as it can be baseband processor or central processing unit.Baseband processor can be used for communication protocols View and communication data handled, central processing unit can be used for communication device (e.g., base station, terminal or chip etc.) into Row control, executes software program, the data of processing software program.

It is a kind of it is possible be related to, as one or more module in Fig. 5, Fig. 6 may be by one or more Reason device is realized or one or more processor and memory are realized.

In a kind of possible design, the communication device 700 includes one or more processors 701, and described one A or multiple processors 701 can realize that the function of above-mentioned uplink control information transmission, such as communication device can be base station.About Determine that the processing of the PUSCH of carrying UCI may refer to the description of Fig. 2 a and Fig. 2 b relevant portion, details are not described herein.

Optionally, in a kind of design, processor 701 may include that instruction 703 (is referred to as code or journey sometimes Sequence), described instruction can be run on the processor, be described in above-described embodiment so that the communication device 700 executes Method.In another possible design, communication device 700 also may include circuit, and aforementioned reality may be implemented in the circuit Apply the uplink control information transmission function in example.

It optionally, may include one or more memories 702 in the communication device 700, thereon in a kind of design There is instruction 704, described instruction can be run on the processor, so that the communication device 700 executes above method reality Apply method described in example.

Optionally, data can also be stored in the memory.Also can store in optional processor instruction and/or Data.The processor and memory can be separately provided, and also can integrate together.

Optionally, " preservation " described in above-described embodiment, which can be, saves in memory 702, is also possible to be stored in it In the memory or storage equipment of his peripheral hardware.

Optionally, the communication device 700 can also include transceiver 705 and antenna 706.The processor 701 can With referred to as processing unit, communication device (terminal or base station) is controlled.It is single that the transceiver 705 is properly termed as transmitting-receiving Member, transceiver, transmission circuit or transceiver etc., for realizing the transmission-receiving function of communication device by antenna 706

The specific implementation of above-mentioned apparatus embodiment is corresponding with embodiment of the method, specific implementation and beneficial effect Fruit and the associated description for participating in mode embodiment.

The embodiment of the present application also provides a kind of chip, and the chip is connected with memory, and meter is stored in the memory Calculation machine program, the chip are as shown in Figure 2 a to realize for reading and executing the computer program stored in the memory Process in communication equipment performed by the method that executes of communication equipment in process shown in method or Fig. 2 b.

The embodiment of the present application also provides a kind of computer storage mediums, store program code, and the program code of storage exists For realizing the method for the communication equipment in process as shown in Figure 2 a in the application when being executed by processor.

The embodiment of the present application also provides a kind of computer storage mediums, store program code.The program code of storage exists For realizing the method for the network equipment in process as shown in Figure 2 b in the application when being executed by processor.

The embodiment of the present application also provides computer program products.The computer program product includes that computer software refers to It enables, which can be loaded to realize the communication in process as shown in Figure 2 a in the application by processor The method of equipment.

The embodiment of the present application also provides computer program products.The computer program product includes that computer software refers to It enables, which can be loaded to realize the network in process as shown in Figure 2 b in the application by processor The method of equipment.

Although the application is described in conjunction with each embodiment herein, however, implementing the application claimed In the process, those skilled in the art are by checking the attached drawing, disclosure and the appended claims, it will be appreciated that and it is real Other variations of the existing open embodiment.In the claims, " comprising " (comprising) word is not excluded for other compositions Part or step, "a" or "an" are not excluded for multiple situations.Claim may be implemented in single processor or other units In several functions enumerating.Mutually different has been recited in mutually different dependent certain measures, it is not intended that these are arranged It applies to combine and generates good effect.

It will be understood by those skilled in the art that embodiments herein can provide as method, apparatus (equipment) or computer journey Sequence product.Therefore, complete hardware embodiment, complete software embodiment or combining software and hardware aspects can be used in the application They are all referred to as " module " or " system " by the form of embodiment here.Moreover, the application can be used it is one or more its In include computer usable program code computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, Optical memory etc.) on the form of computer program product implemented.Computer program is stored/distributed in suitable medium, There is provided together with other hardware or as hardware a part, can also use other distribution forms, such as by Internet or Other wired or wireless telecommunication systems.

The application be referring to the embodiment of the present application method, apparatus (equipment) and computer program product flow chart with/ Or block diagram describes.It should be understood that each process that can be realized by computer program instructions in flowchart and/or the block diagram and/ Or the combination of the process and/or box in box and flowchart and/or the block diagram.It can provide these computer program instructions To general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices processor to generate one A machine so that by the instruction that the processor of computer or other programmable data processing devices executes generate for realizing The device for the function of being specified in one or more flows of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates, Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or The function of being specified in multiple boxes.

These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one The step of function of being specified in a box or multiple boxes.

Although the application is described in conjunction with specific features and embodiment, it is clear that, do not departing from this Shen In the case where spirit and scope please, it can be carry out various modifications and is combined.Correspondingly, the specification and drawings are only institute The exemplary illustration for the application that attached claim is defined, and be considered as covered within the scope of the application any and all and repair Change, change, combining or equivalent.Obviously, those skilled in the art the application can be carried out various modification and variations without It is detached from spirit and scope.If in this way, these modifications and variations of the application belong to the claim of this application and its Within the scope of equivalent technologies, then the application is also intended to include these modifications and variations.

Claims

1. a kind of ascending control information UCI transmission method, which is characterized in that this method comprises:

Communication equipment receives the uplink scheduling information that the network equipment is sent, and the uplink scheduling information is for dispatching first physically Corresponding first time-domain resource of row shared channel PUSCH, the first PUSCH；

The communication equipment receives the instruction information that the network equipment is sent, and the instruction information is used to indicate the communication and sets The second time-domain resource of standby transmitting uplink control information UCI；

When first time-domain resource and second time-domain resource are overlapped, the communication equipment is believed according to the uplink scheduling Corresponding third time-domain resource is ceased, the 2nd PUSCH for being used for transmission the UCI is determined from the first PUSCH；

The communication equipment sends the UCI to the network equipment on the 2nd PUSCH.

2. the method according to claim 1, wherein when the communication equipment receives multiple uplink scheduling informations When,

The communication equipment is determined from the first PUSCH according to the corresponding third time-domain resource of the uplink scheduling information It is used for transmission the 2nd PUSCH of the UCI, comprising:

The communication equipment determines according to the time sequencing of received multiple uplink scheduling informations and is used for transmission the UCI The 2nd PUSCH.

3. method according to claim 1 or 2, which is characterized in that the communication equipment is according to the uplink scheduling information Corresponding third time-domain resource determines the 2nd PUSCH for being used for transmission the UCI from the first PUSCH, comprising:

The communication equipment selects the first uplink scheduling information scheduling according to the first uplink scheduling information received for the first time PUSCH as the 2nd PUSCH for being used for transmission the UCI.

4. method according to any one of claims 1 to 3, which is characterized in that the communication equipment is according to the uplink tune The corresponding third time-domain resource of information is spent, the 2nd PUSCH for being used for transmission the UCI, packet are determined from the first PUSCH It includes:

When the first uplink scheduling information that the communication equipment receives for the first time is multiple, believed according to first uplink scheduling The cell information or subcarrier spacing of the PUSCH of scheduling are ceased, determines the 2nd PUSCH for being used for transmission the UCI.

5. method according to any one of claims 1 to 4, which is characterized in that the 2nd PUSCH also meets the first transmission Condition, first transmission conditions are determined according to the timing parameters in the uplink scheduling information and the instruction information.

6. method according to any one of claims 1 to 5, which is characterized in that when the UCI includes confirmation message ACK, The communication equipment sends the UCI to the network equipment on the 2nd PUSCH, meets the second transmission conditions:

Corresponding 4th time-domain resource of the instruction information is to the first duration between second time-domain resource, or instruction information Corresponding 4th time-domain resource is more than or equal to institute to the minimum value of first duration between second time-domain resource Third time-domain resource is stated to the second duration between corresponding 5th time-domain resource of the 2nd PUSCH.

7. method according to any one of claims 1 to 5, which is characterized in that the UCI includes down channel quality CSI, 2nd PUSCH meets third transmission conditions, and the third transmission conditions are the N time-domain resource resource for triggering CSI and reporting The first duration to first time-domain resource is more than or equal to the third time-domain resource to the second of the 4th time-domain resource Duration.

8. a kind of ascending control information UCI transmission method, which is characterized in that this method comprises:

The network equipment sends uplink scheduling information to communication equipment, and the uplink scheduling information is total for dispatching the first physical uplink Enjoy channel PUSCH, corresponding first time-domain resource of the first PUSCH；

The network equipment sends instruction information to the communication equipment, and the instruction information indicates the communication equipment transmission The second time-domain resource of UCI；

When first time-domain resource and second time-domain resource are overlapped, the network equipment receives the communication equipment and exists The UCI transmitted on 2nd PUSCH, the 2nd PUSCH are corresponding according to the uplink scheduling information by the communication equipment Third time-domain resource, from the first PUSCH determine.

9. according to the method described in claim 8, it is characterized in that, when the network equipment sent to the communication equipment it is upper When row scheduling information is multiple, the 2nd PUSCH is the communication equipment according to received multiple uplink scheduling informations Time sequencing determine.

10. method according to claim 8 or claim 9, which is characterized in that the 2nd PUSCH be the communication equipment for the first time PUSCH scheduled in the first uplink scheduling information received.

11. according to the described in any item methods of claim 8 to 10, which is characterized in that when the communication equipment receives for the first time The first uplink scheduling information be it is multiple when, the 2nd PUSCH be the communication equipment believed according to first uplink scheduling What the cell type information or subcarrier spacing size for ceasing the PUSCH of scheduling determined.

12. method according to any one of claims 8 to 11, which is characterized in that the 2nd PUSCH also meets the first biography Defeated condition, first transmission conditions are determined according to the timing parameters in the uplink scheduling information and the instruction information 's.

13. according to the described in any item methods of claim 8 to 12, which is characterized in that when the UCI includes confirmation message ACK, 2nd PUSCH also meets the second transmission conditions, second transmission conditions include the instruction information it is corresponding 4th when Domain resource is to the first duration between second time-domain resource, or corresponding 4th time-domain resource of instruction information is to described The minimum value of first duration between second time-domain resource is more than or equal to the third time-domain resource to described second The second duration between corresponding 5th time-domain resource of PUSCH.

14. according to the described in any item methods of claim 8 to 13, which is characterized in that the UCI includes down channel quality CSI, the 2nd PUSCH also meet third transmission conditions, and the third transmission conditions are the N time domain money for triggering CSI and reporting First duration of source resource to first time-domain resource is more than or equal to the third time-domain resource to the 4th time-domain resource The second duration.

15. a kind of device, which is characterized in that including at least one processor and at least one processor, the processor is used for Such as described in any item method for mapping resource of claim 1-14, the memory is executed to couple with the processor.

16. a kind of device, which is characterized in that the device includes:

Receiving unit, uplink scheduling information and instruction information, the uplink scheduling information for receiving network equipment transmission are used In corresponding first time-domain resource of the first Physical Uplink Shared Channel of scheduling PUSCH, the first PUSCH, the instruction information refers to Show the second time-domain resource for being used for transmission ascending control information UCI；

Processing unit is used for when first time-domain resource and second time-domain resource overlapping, according to the uplink scheduling The corresponding third time-domain resource of information determines the 2nd PUSCH for being used for transmission the UCI from the first PUSCH；

17. device according to claim 16, which is characterized in that when the receiving unit receives multiple uplink scheduling informations When, the processing unit is specifically used for:

According to the time sequencing of received multiple uplink scheduling informations, the 2nd PUSCH for being used for transmission the UCI is determined.

18. device according to claim 16 or 17, which is characterized in that when the receiving unit receives multiple uplink schedulings When information, the processing unit is specifically used for:

According to the first uplink scheduling information received for the first time, select the PUSCH of the first uplink scheduling information scheduling as It is used for transmission the 2nd PUSCH of the UCI.

19. 6 to 18 described in any item devices according to claim 1, which is characterized in that when the receiving unit receives on multiple When row scheduling information, the processing unit is specifically used for:

According to the cell type information or subcarrier spacing size of the PUSCH of first uplink scheduling information scheduling, determine It is used for transmission the 2nd PUSCH of the UCI.

20. 6 to 19 described in any item methods according to claim 1, which is characterized in that the 2nd PUSCH also meets first Transmission conditions, first transmission conditions are determined according to the timing parameters in the uplink scheduling information and the instruction information 's.

21. 6 to 20 described in any item methods according to claim 1, which is characterized in that the UCI includes confirmation message ACK When, the 2nd PUSCH also meets the second transmission conditions, and the second transmission conditions dimension includes the instruction information corresponding the Four time-domain resources are to the first duration between second time-domain resource, or corresponding 4th time-domain resource of instruction information is extremely The minimum value of first duration between second time-domain resource is more than or equal to the third time-domain resource to described second The second duration between corresponding 5th time-domain resource of PUSCH.

22. 6 to 21 described in any item methods according to claim 1, which is characterized in that the UCI includes down channel quality CSI, the 2nd PUSCH also meet third transmission conditions, and the third transmission conditions are the N time domain money for triggering CSI and reporting First duration of source resource to first time-domain resource is more than or equal to the third time-domain resource to the 4th time-domain resource The second duration.

23. a kind of device, which is characterized in that the device includes:

Transmission unit, for sending uplink scheduling information and instruction information to communication equipment, the uplink scheduling information is for adjusting The first corresponding first time-domain resource of Physical Uplink Shared Channel PUSCH, the first PUSCH is spent, the instruction information instruction is used In the second time-domain resource of transmission UCI；

Receiving unit, for receiving the communication equipment when first time-domain resource and second time-domain resource overlapping The UCI transmitted on the 2nd PUSCH, the 2nd PUSCH is by the communication equipment according to the uplink scheduling information pair The third time-domain resource answered is determined from the first PUSCH.

24. device according to claim 23, which is characterized in that sent when the network equipment to the communication equipment When uplink scheduling information is multiple, the 2nd PUSCH is that the communication equipment is believed according to received multiple uplink schedulings What the time sequencing of breath determined.

25. the device according to claim 23 or 24, which is characterized in that the 2nd PUSCH is that the communication equipment is first PUSCH scheduled in secondary the first uplink scheduling information received.

26. according to the described in any item devices of claim 23 to 25, which is characterized in that when the communication equipment receives for the first time The first uplink scheduling information be it is multiple when, the 2nd PUSCH be the communication equipment believed according to first uplink scheduling What the cell type information or subcarrier spacing size for ceasing the PUSCH of scheduling determined.

27. according to the described in any item methods of claim 23 to 26, which is characterized in that the 2nd PUSCH also meets first Transmission conditions, first transmission conditions are determined according to the timing parameters in the uplink scheduling information and the instruction information 's.

28. according to the described in any item methods of claim 23 to 27, which is characterized in that the UCI includes confirmation message ACK When, the 2nd PUSCH also meets the second transmission conditions, second transmission conditions be the instruction information it is corresponding 4th when Domain resource is to the first duration between second time-domain resource, or corresponding 4th time-domain resource of instruction information is to described The minimum value of first duration between second time-domain resource is more than or equal to the third time-domain resource to described second The second duration between corresponding 5th time-domain resource of PUSCH.

29. according to the described in any item methods of claim 23 to 27, which is characterized in that the UCI includes down channel quality CSI, the 2nd PUSCH also meet third transmission conditions, and the third transmission conditions are the N time domain money for triggering CSI and reporting First duration of source resource to first time-domain resource is more than or equal to the third time-domain resource to the 4th time-domain resource The second duration.