CN108024345A

CN108024345A - A kind of transfer resource of ascending control information determines method and device

Info

Publication number: CN108024345A
Application number: CN201610963600.7A
Authority: CN
Inventors: 苟伟; 郝鹏; 毕峰
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2016-11-04
Filing date: 2016-11-04
Publication date: 2018-05-11
Anticipated expiration: 2036-11-04
Also published as: WO2018082649A1; CN108024345B

Abstract

The invention discloses a kind of transfer resource of ascending control information to determine method and device, including：Base station is the resource that data are transmitted in user equipment (UE) configuration schedules unit, and base station determines the money where the Physical Uplink Control Channel PUCCH of the UE using the resource of the transmission data；UE obtains the resource that data are transmitted in the scheduling unit of base station configuration, and UE determines the resource where the Physical Uplink Control Channel PUCCH of the UE using the resource of the transmission data.

Description

A kind of transfer resource of ascending control information determines method and device

Technical field

The present invention relates to the communications field, more particularly to a kind of transfer resource of ascending control information to determine method and device.

Background technology

Third generation mobile communication system NR (New Radio) is being studied, and carries out standardization effort, this is also current One of focus of third generation partner program (3GPP, 3rd Generation Partnership Project).

In the NR systems that can determine at present, there are 3 kinds of typical services types in the future.Common business includes：It is enhanced Mobile broadband (eMBB, enhanced Mobile BroadBand), super reliable low latency communication (URLLC, Ultra- Reliable and Low Latency Communications) and magnanimity machine-type communication (mMTC, massive Machine Type Communications).These business are not quite similar for time delay, covering and reliability requirements.For example, for EMBB, mainly emphasizes high hardware circuit solution, and to (low time delay does not have demand) of less demanding of time delay, reliability is medium will Ask.For URLLC, it is emphasised that low time delay, high reliability transport, very harsh for delay requirement.For mMTC, then emphasize Great amount of terminals, Connection Density greatly and require the transmission of bigger to cover, to time delay almost without requiring.

Here is some wireless data designed for the 5th generation wireless communication technique (5G), control structures.Fig. 1 is NR morning The structure diagram of scheduling unit in phase technical discussion, a basic scheduling unit can be one by multiple Orthogonal Frequency Division Multiplexing (OFDM, Orthogonal Frequency Division Multiplexing) symbol composition Transmission Time Interval (TTI, Transmission Time Interval), or a subframe being made of multiple TTI.As shown in Figure 1, downlink control is Base station be sent to user equipment (UE, User Equipment) with the relevant control category information of downlink data；Protection interval (GP), it is used for realization the time of reception/transmission State Transferring；Upstream data, is the data that UE is sent to base station；Upload control is The downlink data that UE is sent to base station receives confirmation (ACK)/negative confirmation (NACK) feedback information, channel condition information, scheduling Request etc., is that UE needs to be sent to the information in addition to upstream data of base station.

In Fig. 1 it can be seen that following basic characteristics：

1) when transmission upstream data in subframe (or TTI, under by taking subframe as an example), upload control always at subframe end, And it is continuous (not having protection interval) between upstream data.

2) always downlink controls before subframe, and protection interval is left between upstream data.

Under given scene, such as in unauthorized carrier case or shared authorization conditions, above-mentioned design exists such as Lower problem：

At present in NR systems, determining the mode of upload control and upstream data frequency division will also be supported, in this way, upload control There are time-division, the mode of frequency division between the upstream data of domain.But only show in the structure of above-mentioned Fig. 1 in the structure and own Upload control resource, then for some UE, how to determine the UE in the resource of the upload control it is specifically used that It is to have the problem of to be solved that a little resources, which carry out transmitting uplink control information,.

The content of the invention

A kind of in order to solve the above technical problems, transfer resource side of determining an embodiment of the present invention provides ascending control information Method and device.

The transfer resource of ascending control information provided in an embodiment of the present invention determines method, including：

Base station is the resource that data are transmitted in user equipment (UE) configuration schedules unit, and base station utilizes the money for transmitting data Source determines the resource where the Physical Uplink Control Channel PUCCH of the UE.

UE obtains the resource that data are transmitted in the scheduling unit of base station configuration, and UE is determined using the resource of the transmission data Resource where the PUCCH of the UE.

The transfer resource determining device of ascending control information provided in an embodiment of the present invention, including：

Dispensing unit, for the resource for transmission data in user equipment (UE) configuration schedules unit；

Determination unit, for determining the Physical Uplink Control Channel PUCCH of the UE using the resource of the transmission data The resource at place.

Acquiring unit, for obtain base station configuration scheduling unit in transmit data resource；

Determination unit, for determining the resource where the PUCCH of the UE using the resource of the transmission data.

In the technical solution of the embodiment of the present invention,：Base station is the money that data are transmitted in user equipment (UE) configuration schedules unit Source, base station determine the money where the Physical Uplink Control Channel PUCCH of the UE using the resource of the transmission data.UE is obtained The resource of data is transmitted in the scheduling unit of base station configuration, UE determines the UE physically using the resource of the transmission data Money where row control channel PUCCH.An embodiment of the present invention provides a kind of PUCCH moneys that definite UE is implied in scheduling unit The mode in source, which undesired signal or aids in signaling on a small quantity, is advantageously implemented.In addition the resource used as PUCCH with When PUSCH is identical, be conducive to the channel of PUCCH also can select best money using the feedback of the measurement result of PUSCH channels Source, so as to be conducive to lift PUCCH performances.When the resource that PUCCH is used is identical with PDSCH, be conducive to the channel of PUCCH Best resource can be selected using the CSI feedback of PDSCH channels, so that when UE or channel have heterogeneite, is also beneficial to carry Rise PUCCH performances.

Brief description of the drawings

Fig. 1 is the structure diagram one of the scheduling unit in NR；

Fig. 2 is that the transfer resource of the ascending control information of the embodiment of the present invention determines the flow diagram one of method；

Fig. 3 is that the transfer resource of the ascending control information of the embodiment of the present invention determines the flow diagram one of method；

Fig. 4 a, 4b are the structure diagram of the scheduling unit in NR；

Fig. 5 is the structure diagram of the scheduling unit in NR；

Fig. 6 a, 6b are the upload control resource determination mode schematic diagram of the embodiment of the present invention；

Fig. 7 a, 7b are the upload control resource determination mode schematic diagram of the embodiment of the present invention；

Fig. 8 is the structure composition schematic diagram one of the transfer resource determining device of the ascending control information of the embodiment of the present invention；

Fig. 9 is the structure composition schematic diagram two of the transfer resource determining device of the ascending control information of the embodiment of the present invention.

Embodiment

The characteristics of in order to more fully hereinafter understand the embodiment of the present invention and technology contents, below in conjunction with the accompanying drawings to this hair The realization of bright embodiment is described in detail, appended attached drawing purposes of discussion only for reference, is not used for limiting the embodiment of the present invention.

Fig. 2 is that the transfer resource of the ascending control information of the embodiment of the present invention determines the flow diagram one of method, is originally shown The transfer resource of the ascending control information of example determines that method is applied to base station side, as shown in Fig. 2, the biography of the ascending control information Defeated resource determining method includes：

Step 201：Base station is the resource that data are transmitted in user equipment (UE) configuration schedules unit, and base station utilizes the transmission The resource of data determines the resource where the Physical Uplink Control Channel PUCCH of the UE.

In the embodiment of the present invention, the base station determines that the physical uplink of the UE controls using the resource of the transmission data Resource where channel PUCCH, including：

Frequency domain resource where the PUCCH is carried in the corresponding Physical Resource Block PRB of resource or son of the transmission data In the range of ripple, wherein, the frequency domain resource where PUCCH be it is described transmission data the corresponding PRB of resource or subcarrier in extremely Few a PRB or subcarrier；

Alternatively, the frequency domain resource where the PUCCH includes carrying beyond the corresponding PRB of resource or son of the transmission data The resource of ripple scope, wherein, the corresponding PRB of resource or all or part of PRB in Subcarrier range of the transmission data or The corresponding frequency domain resource of subcarrier is the resource where PUCCH；

Alternatively, the frequency domain resource where the PUCCH is the corresponding PRB of resource or subcarrier beyond the transmission data The resource of scope, wherein, the frequency domain resource where the PUCCH does not include the corresponding PRB of resource or son of the transmission data PRB or subcarrier in reference carrier wave.

Specifically, in the corresponding PRB of resource or Subcarrier range of the frequency domain resource where PUCCH for the transmission data Resource in index minimum or maximum PRB or subcarrier；Or, the frequency domain resource where PUCCH is the money of the transmission data In resource in the corresponding PRB in source or Subcarrier range according to the PRB that index is minimum or maximum PRB or subcarrier are extrapolated or Subcarrier；

Wherein, the frequency domain resource where PUCCH includes the minimum or maximum PRB or subcarrier of the index, or does not wrap Include the index minimum or maximum PRB or subcarrier.

Specifically, the frequency domain resource where PUCCH is in the corresponding PRB of resource or Subcarrier range of the transmission data Part or all of PRB or subcarrier, and PRB or subcarrier including being not belonging in the scope；Alternatively, where PUCCH Frequency domain resource is reference PRB or subcarrier reckoning in the corresponding PRB of resource or Subcarrier range according to the transmission data The PRB or subcarrier gone out；

Wherein, described with reference to PRB or subcarrier is index in the scope minimum or maximum PRB or subcarrier, or base Stand the PRB or subcarrier indicated by signaling, and the frequency domain resource where PUCCH includes or do not include described with reference to PRB or sub- loads Ripple.

Specifically, the frequency domain resource where PUCCH is the corresponding PRB of resource or subcarrier model according to the transmission data The PRB or subcarrier that reference PRB or subcarrier in enclosing are extrapolated；

Wherein, described with reference to PRB or subcarrier is index in the scope minimum or maximum PRB or subcarrier, or base Stand the PRB or subcarrier indicated by signaling, and the frequency domain resource where PUCCH does not include described with reference to PRB or subcarrier.

In the embodiment of the present invention, the time-domain resource where the PUCCH is the part or all of symbol in scheduling unit.

In the embodiment of the present invention, base station uses the money that Downlink Control Information DCI is transmission data in UE configuration schedules units Source；The Downlink Control Information (DCI, Downlink Control Information) includes：During for downlink data transmission Downstream grants information, for transmitting uplink data when uplink authorization information.

In the embodiment of the present invention, the channel of the transmission data includes：Physical down for downlink data transmission is shared Channel (PDSCH, Physical Downlink Shared Channel), the physical uplink for transmitting uplink data share letter Road (PUSCH, Physical Uplink Shared Channel).

In the embodiment of the present invention, Physical Uplink Control Channel (PUCCH, Physical the Uplink Control Channel the hybrid automatic repeat-request confirmation message and/or channel condition information of UE) are used for transmission.

In the embodiment of the present invention, scheduling list of the scheduling unit where with the resource of the transmission data where the DCI Member is identical or different；Scheduling unit where the resource of the transmission data passes for the scheduling unit or uplink of downlink transmission data The scheduling unit of transmission of data.

In the embodiment of the present invention, the resource of the transmission data is PRB；

The PRB is：Time domain length is equal to the time domain length of scheduling unit or symbolic number is equal to the symbol of scheduling unit Number；

Alternatively, the PRB is：Time domain length is equal to the half of the time domain length of scheduling unit；It is made up of the PRB PRB pair regards PRB as to use, and PRB pair is：The identical PRB of frequency domain resource, time domain length are equal to the time domain length of scheduling unit；

Alternatively, when time domain direction includes multigroup PRB in a scheduling unit, then the PRB is first group of time domain direction PRB。

In the embodiment of the present invention, the time-domain resource where the PUCCH is the part or all of symbol in scheduling unit, is wrapped Include：

Base station indicates the character position of PUCCH resource in DCI；

Alternatively, base station and the character position of UE agreement PUCCH resources；

Alternatively, base station indicates the character position of PUCCH resource by high-level signaling；

Alternatively, base station indicates the character position set of PUCCH resource by high-level signaling, then the symbol is indicated by DCI Specific character position index in number location sets.

In the embodiment of the present invention, when determining PUCCH resource using indicating mode, the instruction specifically includes：

The PUCCH positions of instruction are located at before scheduling unit uplink part or since above, and indicate Symbolic number lasting PUCCH is in the past towards rear calculating；

Alternatively, the PUCCH positions of instruction are located at behind scheduling unit uplink part or since below, and refer to The symbolic number lasting PUCCH that shows calculates backward from below.

In the embodiment of the present invention, the PRB or sub-carrier positions of the corresponding PUCCH resources of the DCI are indicated in the DCI, or Person, when PUCCH takes multiple PRB or subcarrier, the DCI indicates that the beginning PRB of the corresponding PUCCH resources of the DCI or son carry Ripple position and/or quantity.

In the embodiment of the present invention, the method further includes：

The DCI that base station is sent dispatches a transmission block (TB, Transmission Block) and is transmitted in multiple scheduling units When, when the resource for the transmission data distributed in multiple scheduling units is not overlapping or partly overlaps or whole is overlapping, base station and UE The position for arranging the corresponding PUCCH resources of the DCI is：Frequency domain position transmits the resource model of data in last scheduling unit In enclosing, part or all of symbol of the time domain in last scheduling unit.

In the embodiment of the present invention, the method further includes：

The DCI that base station is sent dispatches multiple TB respectively in multiple scheduling units, and during each one TB of scheduling unit, when more When the resource for the transmission data distributed in a scheduling unit is not overlapping or partly overlaps or is overlapping：

The position that base station and UE arrange the corresponding PUCCH resources of the DCI is：Frequency domain position transmits in each scheduling unit In the range of the sum of resource of data, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit, alternatively, base Stand and arrange the positions of the corresponding PUCCH resources of the DCI with UE and be：Frequency domain position last tune in the multiple scheduling unit Spend in unit in the scope of resource for transmitting data, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit Number.

In the embodiment of the present invention, the frequency domain position is transmitted in the range of the sum of resource of data in each scheduling unit, Specially：

The corresponding PUCCH resources of the DCI carry for the minimum in the range of after the resource or the PRB or son of largest index Ripple；

Alternatively, the starting position of the corresponding PUCCH resources of the DCI is the minimum or most hawser in the range of after the resource The PRB or subcarrier drawn；

Wherein, the frequency domain position transmits the resource of data in the multiple scheduling unit in last scheduling unit In the range of, it is specially：

The corresponding PUCCH resources of the DCI are the minimum or the PRB or subcarrier of largest index in the scope of resource；

Alternatively, the starting position of the corresponding PUCCH resources of the DCI is minimum or largest index in the scope of resource PRB or subcarrier.

In the embodiment of the present invention, the position of the corresponding PUCCH resource of the DCI is：Frequency domain resource is in each scheduling unit Indexed in the resource of middle transmission data in minimum or maximum PRB or subcarrier, it is single that time-domain resource is respectively positioned on last scheduling The part or all of symbol of member.

It is described every during single for each scheduling unit PUCCH resource of the TB of DCI scheduling in the embodiment of the present invention The position of the corresponding PUCCH resource of a scheduling unit is：Frequency domain position is respectively according to the transmission in corresponding scheduling unit In the scope of resource of data, time-domain position is located at the part or all of symbol of last scheduling unit.

In the embodiment of the present invention, the frequency domain position is respectively according to the money of the transmission data in corresponding scheduling unit In source range, it is specially：Frequency domain position is respectively according to the corresponding rope of resource of the transmission data in corresponding scheduling unit Draw in minimum or maximum PRB or subcarrier.

In the embodiment of the present invention, when when scheduling unit is a downlink data transmission, the DCI that base station is sent awards for downlink When power or uplink authorization, the position of the corresponding PUCCH resource of transmission data of DCI scheduling is：Frequency domain is DCI scheduling The corresponding subcarrier of part or all of PRB or subcarrier in the resource of data is transmitted in scheduling unit, time domain is the scheduling The latter one of unit or multiple symbols.

In the embodiment of the present invention, when when scheduling unit is a transmitting uplink data, the DCI that base station is sent awards for downlink When power or uplink authorization, the position of the corresponding PUCCH resource of transmission data of DCI scheduling is：Frequency domain is DCI scheduling The corresponding subcarrier of part or all of PRB or subcarrier in the resource of data is transmitted in scheduling unit, time domain is the scheduling One or more symbols or time domain before the uplink part of unit are the uplink part of the scheduling unit Behind one or more symbols.

In the embodiment of the present invention, the method further includes：

Base station determines that transmitting PDSCH in scheduling unit n for UE is assigned with corresponding resource, while is UE in scheduling unit PUSCH is transmitted in n+k and is assigned with corresponding resource, the corresponding PUCCH resource of data transmitted in the corresponding resource of the PDSCH Position be：Frequency domain is that time domain is tune in the resource location of transmission PUSCH in scheduling unit identical PRB or Subcarrier range Spend in the part or all of symbol in unit.

In the embodiment of the present invention, the method further includes：Following at least one pass is established between DCI and PUCCH resource System：

Base station sends a DCI and corresponds to a PUCCH resource；

If multiple TB are dispatched in base station by a DCI, the multiple TB carries out HARQ in a PUCCH resource ACK is fed back；

If multiple TB are dispatched in base station by multiple DCI, corresponding each comfortable one of the HARQ ACK of the multiple TB Fed back in PUCCH resource.

Fig. 3 is that the transfer resource of the ascending control information of the embodiment of the present invention determines the flow diagram two of method, is originally shown The transfer resource of ascending control information in example determines that method is applied to end side, as shown in figure 3, the ascending control information Transfer resource determines that method includes：

Step 301：UE obtains the resource that data are transmitted in the scheduling unit of base station configuration, and UE utilizes the transmission data Resource determines the resource where the PUCCH of the UE.

In the embodiment of the present invention, the UE determines the money where the PUCCH of the UE using the resource of the transmission data Source, including：

Frequency domain resource where the PUCCH in the corresponding PRB of resource or Subcarrier range of the transmission data, its In, the frequency domain resource where PUCCH be the transmission data the corresponding PRB of resource or at least one PRB in subcarrier or Subcarrier；

In the embodiment of the present invention, UE is obtained in the scheduling unit of base station configuration by Downlink Control Information DCI and is transmitted data Resource；

Wherein, the Downlink Control Information includes：Downstream grants information during for downlink data transmission, for upper line number Uplink authorization information during according to transmission.

In the embodiment of the present invention, the channel of the transmission data includes：PDSCH for downlink data transmission, for The PUSCH of row data transfer.

In the embodiment of the present invention, the PUCCH is used for transmission the hybrid automatic repeat-request confirmation message and/or channel of UE Status information.

Obtain the symbol of the PUCCH resource indicated in DCI；

Alternatively, the symbol with base station agreement PUCCH resource；

Alternatively, obtain the symbol of the PUCCH resource indicated in high-level signaling；

Alternatively, obtaining the assemble of symbol of the PUCCH resource indicated in high-level signaling, then obtain the symbol indicated in DCI Number set in symbolic number index.

In the embodiment of the present invention, when obtaining PUCCH resource using indicating mode, the instruction specifically includes：

In the embodiment of the present invention, the method further includes：

The DCI that terminal receives dispatches a TB when multiple scheduling units transmit, when the biography distributed in multiple scheduling units When the resource of transmission of data is not overlapping or partly overlaps or is all overlapping, the corresponding PUCCH resources of the DCI are arranged in terminal and base station Position is：Frequency domain position is transmitted in last scheduling unit in the scope of resource of data, and time domain is single in last scheduling Part or all of symbol in member.

In the embodiment of the present invention, the method further includes：

The DCI that terminal receives dispatches multiple TB respectively in multiple scheduling units, and during each one TB of scheduling unit, when more When the resource for the transmission data distributed in a scheduling unit is not overlapping or partly overlaps or is overlapping：

The position that the corresponding PUCCH resources of the DCI are arranged in terminal and base station is：Frequency domain position passes in each scheduling unit In the range of the sum of resource of transmission of data, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit, alternatively, The position that the corresponding PUCCH resources of the DCI are arranged in terminal and base station is：Frequency domain position in the multiple scheduling unit last In the scope of resource that data are transmitted in a scheduling unit, time-domain resource is respectively positioned on part or all of in last scheduling unit Symbol..

In the embodiment of the present invention, when when scheduling unit is a downlink data transmission, the DCI that terminal receives awards for downlink When power or uplink authorization, the position of the corresponding PUCCH resource of transmission data of DCI scheduling is：Frequency domain is DCI scheduling The corresponding subcarrier of part or all of PRB or subcarrier in the resource of data is transmitted in scheduling unit, time domain is the scheduling The latter one of unit or multiple symbols.

In the embodiment of the present invention, when when scheduling unit is a transmitting uplink data, the DCI that terminal receives awards for downlink When power or uplink authorization, the position of the corresponding PUCCH resource of transmission data of DCI scheduling is：Frequency domain is DCI scheduling The corresponding subcarrier of part or all of PRB or subcarrier in the resource of data is transmitted in scheduling unit, time domain is the scheduling One or more symbols or time domain before the uplink part of unit are the uplink part of the scheduling unit Behind one or more symbols.

Determine that method is done again with reference to the transfer resource of the ascending control information of the concrete application scene embodiment of the present invention It is described in further detail.

Following embodiment can be individually present, and the technical characterstic in different embodiments can be combined in one embodiment In be used in combination.

Embodiment 1

How description UE and base station determine the upload control resource of UE in the scheduling unit of a downlink transfer.One allusion quotation The downlink transmitting and dispatching cellular construction of type such as Fig. 4 a, are downlink control before scheduling unit, followed by downlink transmission data, connect It is a protection interval GAP, followed by a upload control.In the previous descending scheduling unit of mesh, base station can send more The downlink data of a UE, is, for example, that the respectively different PRB of multiple UE or subcarrier carry out data downstream transmission.So such case How lower base station and UE determine that the position of the ascending control information of UE, such as uplink control channel send HARQ ACK to base station.

First in the scheduling unit structure of Fig. 4 a, upload control domain is the last several symbols taken in scheduling unit.

See Fig. 6 b, base station is configured to the corresponding PRB of resource of downlink data transmission by Downlink Control Information DCI for UE Or subcarrier, and in these PRB or subcarrier downlink data is sent for UE.Base station and UE agreements, the upload control resource of UE Position be：Frequency domain position be in the PRB or the corresponding scope of resource of subcarrier, such as should in the range of it is part or all of Subcarrier is normally used as the upload control resource of UE.Time-domain position is：In scheduling unit in last several symbols.When time domain position When being set to multiple OFDM symbols, base station and UE agreement symbolic numbers or, base station indicate specific time-domain position in those symbols at the same time In pass through the DCI.

Due to base station for UE downlink data transmissions distribution the corresponding PRB of resource or subcarrier can be relatively more with quantity, At least one PRB or subcarrier, then when distributing to the more a PRB of UE or subcarrier, then need to further determine that UE's is upper The specific resource of row control.Such as when base station is the N number of PRB or sub-carrier resources of UE distribution, N is more than 1 integer.It is so each PRB or subcarrier all have index, and base station and UE can arrange, and minimum or maximum is indexed in these index PRB or subcarrier PRB or the corresponding subcarrier of subcarrier be UE upload controls frequency domain resource.Such as UE need send a HARQ ACK to (HARQ ACK assume that (frequency domain is a subcarrier, and time domain accords with for an OFDM by 12 RE in need after coding for base station Number)), then, according to agreement above, base station and UE are assured that in PRB or subcarrier of the base station for UE distribution and index most Small or maximum PRB or the corresponding subcarrier of subcarrier (tentative frequency domain is 12 subcarriers) are the frequency domain money of the upload control of UE Source, time-domain resource are about set to last OFDM in scheduling unit.

Embodiment 2

Scheduling unit structure based on Fig. 4 a, when describing the scheduling unit polymerization of multiple downlink transfers, how are base station and UE Determine the upload control resource of UE.It is assumed that when scheduling unit polymerize, base station sends the scheduling unit that a DCI is polymerization, and The data transmitted in the scheduling unit being polymerize are calculated according to a TB.

Base station is configured to the downlink data transmission under polymerization scheduling unit mode by Downlink Control Information DCI for UE The corresponding PRB of resource or subcarrier (assuming that the identical PRB or subcarrier that each scheduling unit uses, or different PRB or son Carrier wave, all without the following processing of influence), and in these PRB or subcarrier downlink data is sent for UE.Base station and UE are about Fixed, the position of the upload control resource of UE is：Frequency domain position is described in last scheduling unit in polymerization scheduling unit In PRB or the corresponding scope of resource of subcarrier, for example, should in the range of part or all of subcarrier be normally used as the uplink of UE Control resource.Time-domain position is：In the scheduling unit being polymerize in last scheduling unit in last several symbols.Work as time domain When position is multiple OFDM symbols, base station and UE agreement symbolic numbers or, base station indicate specific time-domain position in those symbols at the same time Pass through the DCI in number.

Due to base station for UE downlink data transmissions distribution the corresponding PRB of resource or subcarrier can be relatively more with quantity, At least one PRB or subcarrier, then when distributing to the more a PRB of UE or subcarrier in last scheduling unit being polymerize When, then need to further determine that the specific resource of the upload control of UE.Such as when base station for UE in last being polymerize The N number of PRB or sub-carrier resources distributed in scheduling unit, N are more than 1 integer.So each PRB or subcarrier are that have index , base station and UE can arrange, and minimum or maximum PRB or the corresponding son of subcarrier are indexed in these index PRB or subcarrier Carrier wave is the frequency domain resource of UE upload controls.Such as UE need send a HARQ ACK to base station (HARQ ACK assume pass through 12 RE (frequency domain is a subcarrier, and time domain is an OFDM symbol) in need after coding), then, according to agreement above, Base station and UE are assured that in the PRB or subcarrier that base station is distributed for UE in last scheduling unit being polymerize and index Minimum or maximum PRB or the corresponding subcarrier of subcarrier (tentative frequency domain is 12 subcarriers) are the frequency domains of the upload control of UE Resource, time-domain resource are about set in last scheduling unit being polymerize in last OFDM or scheduling unit one or more A symbol.

Embodiment 3

Scheduling unit structure based on Fig. 4 a, when describing the scheduling unit polymerization of multiple downlink transfers, how are base station and UE Determine the upload control resource of UE.It is assumed that when scheduling unit polymerize, base station sends the scheduling unit that a DCI is polymerization, and The data transmitted in the scheduling unit being polymerize, calculate according to a TB in the scheduling unit each being polymerize.

Base station is configured to the downlink data transmission under polymerization scheduling unit mode by Downlink Control Information DCI for UE The corresponding PRB of resource or subcarrier (assuming that identical PRB or subcarrier that each scheduling unit uses), and in these PRB or In subcarrier downlink data is sent for UE.Since each scheduling unit corresponds to a TB, or each scheduling unit corresponds to feedback one A HARQ ACK, so needing multiple resources.Base station and UE agreements, the position of the upload control resource of UE is：Frequency domain position is It polymerize in the corresponding scope of resource of the PRB or subcarrier in scheduling unit in last scheduling unit, such as the scope Interior part or all of subcarrier is normally used as the upload control resource of UE, when the PRB or the corresponding resource of subcarrier not When enough, it is allowed to used to the subcarrier outside the PRB or subcarrier, or the OFDM symbol number of increase time domain；Time-domain position For：In the scheduling unit being polymerize in last scheduling unit in last several symbols.When time-domain position accords with for multiple OFDM Number when, base station and UE agreement symbolic number or, base station indicate specific time-domain position in those symbols by the DCI at the same time.

Due to base station for UE downlink data transmissions distribution the corresponding PRB of resource or subcarrier can be relatively more with quantity, At least one PRB or subcarrier, then when distributing to the more a PRB of UE or subcarrier in last scheduling unit being polymerize When, then need to further determine that the specific resource of the upload control of UE.Such as when base station for UE in last being polymerize The N number of PRB or sub-carrier resources distributed in scheduling unit, N are more than 1 integer.So each PRB or subcarrier are that have index , base station and UE can arrange, and minimum or maximum PRB or the corresponding subcarrier of subcarrier are indexed in these PRB or subcarrier To index minimum or maximum PRB or subcarrier in the frequency domain resource of UE upload controls, or these PRB or subcarrier as UE The frequency domain resource PRB of upload control or the starting point PRB or subcarrier of subcarrier.Such as UE needs to send multiple HARQ ACK to base Standing, (a HARQ ACK assumes that (frequency domain is a subcarrier, and time domain accords with for an OFDM by 12 RE in need after coding Number)), then, according to agreement above, base station and UE are assured that base station is UE in last scheduling unit being polymerize Minimum or maximum PRB is indexed in the PRB or subcarrier of middle distribution or subcarrier (tentative frequency domain is 12 subcarriers) is corresponding Subcarrier is the frequency domain resource of the upload control of UE, and time-domain resource is about set to last in last scheduling unit being polymerize A OFDM.Or, then, according to agreement above, base station and UE are assured that base station is UE in last being polymerize Minimum or maximum PRB is indexed in the PRB or subcarrier that are distributed in scheduling unit or subcarrier (fixes tentatively frequency domain to carry for 12 sons Ripple) corresponding subcarrier be UE upload control the PRB of frequency domain resource or the starting PRB or subcarrier of subcarrier, last Preferentially extended (from small to large or vice versa) according to indexed sequential in the corresponding PRB of one scheduling unit or subcarrier, also may be used With to the PRB outside the PRB or Subcarrier range or subcarrier carry out order extension；Time-domain resource is about set to and is polymerize Last scheduling unit in last OFDM.

Embodiment 4

Base station is configured to the downlink data transmission under polymerization scheduling unit mode by Downlink Control Information DCI for UE The corresponding PRB of resource or subcarrier (assuming that the PRB or sub-carrier portions that each scheduling unit uses are identical, or whole is different), And downlink data is sent for UE in these PRB or subcarrier.Since each scheduling unit corresponds to a TB, or each scheduling list Member one HARQ ACK of corresponding feedback, so needing multiple resources.The corresponding HARQ ACK transmission of each scheduling unit at this time Upload control resource calculates according to the PRB or subcarrier in each scheduling unit for UE distribution, can according to embodiment 1 into OK.

If in the scheduling unit being polymerize, in the PRB or subcarrier of UE distribution in multiple scheduling units being polymerize When indexing min/max PRB or overlapping subcarrier, then base station and UE agreements, as minimum or largest index PRB or subcarrier When overlapping, then the starting PRB or subcarrier of the upload control resource of UE are only determined according to maximum or minimum index, then according to about Determine rule ordering and extend to other PRB or subcarrier.

Embodiment 5

How description UE and base station determine the upload control resource of UE in the scheduling unit of a uplink.One allusion quotation Uplink scheduling unit structure such as Fig. 1 of type, the downlink control (optional) before scheduling unit, is protected followed by one GAP (optional, not have GAP if being controlled without downlink) is spaced, followed by uplink transmission data, followed by a uplink control System.A kind of structure of the scheduling unit of uplink is provided again, such as Fig. 5, the downlink control (optional) before scheduling unit, As soon as followed by a protection interval GAP (optional, if there is no GAP without downlink control), followed by a upload control, connect It is uplink transmission data.

At present, in a uplink scheduling unit, base station can dispatch multiple UE and send upstream data, be, for example, multiple UE points PRB or subcarrier that Shi Yong be not different transmit upstream data to base station.So how base station and UE determine UE's in this case The position of ascending control information, such as uplink control channel send HARQ ACK to base station.

Base station is that UE is configured to the corresponding PRB of resource of uplink transmission data or son carries by ascending control information DCI Ripple, in uplink scheduling unit, UE carries out transmitting uplink data using the PRB or subcarrier, at this time, the upload control money of UE Source position is：In the corresponding PRB of resource or Subcarrier range of the frequency domain position for uplink transmission data in the scheduling unit.Specifically Can be that minimum or maximum PRB or the corresponding frequency domain PRB of subcarrier or subcarrier (son are indexed in the PRB or subcarrier Carrier wave), or minimum or maximum PRB or the corresponding frequency domain PRB of subcarrier or son are indexed in specifically described PRB or subcarrier Carrier wave (subcarrier) is the starting PRB or subcarrier (subcarrier) of upload control.Time-domain position be the scheduling unit in most The latter or multiple OFDM symbols or anterior one or more OFDM symbols for uplink part in the scheduling unit. When time-domain position is multiple OFDM symbols, base station and UE agreement symbolic numbers or, base station indicate that specific time-domain position exists at the same time Pass through the DCI in those symbols.

Due to base station for UE transmitting uplink datas distribution the corresponding PRB of resource or subcarrier can be relatively more with quantity, At least one PRB or subcarrier, then when distributing to the more a PRB of UE or subcarrier, then need to further determine that UE's is upper The specific resource of row control.Such as when base station is the N number of PRB or sub-carrier resources of UE distribution, N is more than 1 integer.It is so each PRB or subcarrier all have index, and base station and UE can arrange, and minimum or maximum is indexed in these index PRB or subcarrier PRB or the corresponding subcarrier of subcarrier be UE upload controls frequency domain resource.Such as UE need send a HARQ ACK to (HARQ ACK assume that (frequency domain is a subcarrier, and time domain accords with for an OFDM by 12 RE in need after coding for base station Number)), then, according to agreement above, base station and UE are assured that in PRB or subcarrier of the base station for UE distribution and index most Small or maximum PRB or the corresponding subcarrier of subcarrier (tentative frequency domain is 12 subcarriers) are the frequency domain money of the upload control of UE Source, time-domain resource are about set to last OFDM in scheduling unit.

Embodiment 6

After base station is configured with the corresponding PRB of resource or subcarrier of downlink data transmission for UE, and it is configured with for UE When the corresponding PRB of resource or subcarrier of row transmission, when in the scheduling unit of a uplink, UE is sent according to configuration information When sending upstream data, and at the same time, UE need to transmit before downlink data corresponding HARQ ACK when, the PUCCH of UE at this time How resource determinesIt can determine one of in two ways：

Mode 1, such as Fig. 6 a, 6b signal, upload control resources of the UE in the uplink scheduling unit is：Frequency domain position is PRB or subcarrier corresponding frequency domain corresponding with the resource of the downlink data transmission in the scheduling unit of uplink It is interior.Specifically, can be that minimum or maximum PRB or the corresponding frequency domain of subcarrier are indexed in the PRB or subcarrier, either The starting PRB of minimum or maximum PRB or the corresponding frequency domain of subcarrier as UE upload controls is indexed in the PRB or subcarrier Or subcarrier.Time domain scale is：Last in the scheduling unit of the uplink or multiple OFDM symbols, or it is described on One or more OFDM symbols before uplink part in the scheduling unit of row transmission.

Mode 2, such as Fig. 7 a, 7b signal, upload control resources of the UE in the uplink scheduling unit is：Frequency domain position is The scheduling unit of uplink is the corresponding PRB of the resource for transmitting uplink data or the corresponding frequency domain of subcarrier of UE distribution In the range of.Specifically, can be that minimum or maximum PRB or the corresponding frequency domain of subcarrier are indexed in the PRB or subcarrier, or Person is that minimum or maximum PRB or the corresponding frequency domain of subcarrier rising as UE upload controls are indexed in the PRB or subcarrier Beginning PRB or subcarrier.Time domain scale is：Last in the scheduling unit of the uplink or multiple OFDM symbols, or One or more OFDM symbols before uplink part in the scheduling unit of the uplink.

Embodiment 7

Base station and UE agreements determine that PUCCH or UE is sent out according to the corresponding PRB of the resource of the PDSCH/PUSCH distributed for UE UCI (such as CSI, with channel quality, or the relevant information of wave beam, ACK/NACK) is sent in resource (such as the frequency domain of frequency domain PRB), or definite PUCCH or UE sends starting points (such as starting PRB of frequency domain) of the UCI in the resource of frequency domain.

For example, frequency domain resource is assigned in UE1 (is denoted as PRBn, PRBk, PRBm, n for 3 PRB<k<M, is integer or 0,3 A PRB may not be continuously), then, UE1 determines that the frequency domain resource that PUCCH or UCI is sent is：(determined according to different PUCCH or UCI The form of justice or mapping, slightly difference)

If during the least unit that the frequency domain resource in a PRB is sent as minimum PUCCH or UCI, and UE1 is needed Feedack is wanted, if carrying can be completed in a PRB, then UE1 and base station can arrange to use above-mentioned 3 PRB In some, such as index PRB of minimum and send PUCCH or UCI information.If the frequency domain resource in a PRB During the least unit that PUCCH or UCI as minimum are sent, and UE1 needs feedack, it is necessary to more than 1,3 or 3 PRB within a (without departing from the PRB numbers for PDSCH/PUSCH) is come if carrying, then UE1 and base station can arrange to make With some PRB in above-mentioned 3 PRB, such as the PRB of minimum is indexed as starting, choose according to the rule of agreement (such as according to Indexed sequential, or according to index from two it is lateral among the orders chosen) PRB sends PUCCH or UCI information.If one During the least unit that the frequency domain resource in PRB is sent as minimum PUCCH or UCI, and UE1 needs feedack, needs The PRB of more than 3 the PRB numbers of PDSCH/PUSCH (exceed for) is wanted come if carrying, then UE1 and base station can arrange to use All PRB in above-mentioned 3 PRB, and choose (such as according to indexed sequential) PRB further according to the rule of agreement and send PUCCH or UCI information.If during the least unit that the frequency domain resource in a PRB is sent as minimum PUCCH or UCI, and And the UE1 PRB that need feedack and (exceed the PRB numbers for PDSCH/PUSCH), it is necessary to more than 3 are come if carrying, then UE1 and base station can arrange to calculate other PRB as transmission according to rule according to the index of some PRB in above-mentioned 3 PRB PUCCH or UCI information.Such as the PRB of 3 PRB indexes minimum is selected as starting point PRB, continuous or treaty rule backward Other PRB are chosen to send for PUCCH or UCI.The PRB that PUCCH or UCI are used at this time can exceed original PDSCH/PUSCH and distribute PRB scopes.

If same UE is at the same time there are the corresponding PRB of PDSCH corresponding PRB and PUSCH, and the PUCCH or UCI of UE When being carried in the scheduling unit where the PUSCH, UE can come according to the corresponding PRB scopes of resource of PDSCH or PUSCH Determine the PRB of oneself PUCCH or UCI or indicated by base station by DCI or high-level signaling according to that channel PRB determines the PRB of the PUCCH of oneself or UCI or priority of agreement uses the corresponding PRB scopes of PUSCH ' to determine The PRB of oneself PUCCH or UCI.

Embodiment 8

Base station and UE agreements determine that PUCCH or UE sends UCI according to the corresponding PRB of the resource of the PDSCH distributed for UE (such as CSI, with channel quality, or the relevant information of wave beam, ACK/NACK) in the resource (such as PRB of frequency domain) of frequency domain, or Person determines that PUCCH or UE sends starting points (such as starting PRB of frequency domain) of the UCI in the resource of frequency domain.

For example, frequency domain resource is assigned in UE1 in scheduling unit n (is denoted as PRBn, PRBk, PRBm, n for 3 PRB<k< M, is integer or 0,3 PRB may not be continuously)；It is 3 PRB that frequency domain resource, which is assigned, in UE2 in scheduling unit n+1, with UE1 PRB index it is identical, then, UE1 and UE2 are according to the definite PUCCH or UCI frequency domain resources sent：(according to different The form or mapping that PUCCH or UCI are defined, slightly difference)

If during the least unit that frequency domain resource in a PRB is sent as minimum PUCCH or UCI, and UE1 and UE2 needs feedack, if carrying can be completed in a PRB, then UE1, UE2 can arrange to make with base station respectively With some in above-mentioned 3 PRB, such as a PRB of minimum is indexed to send PUCCH or UCI information, but UE1 at this time It is overlapping with the PRB of UE2, extra a signaling instruction UE1 and/or UE2, UE1 and UE2 are needed at this time according to each determining An offset is carried out according to treaty rule on the basis of PRB, such as base station indicates that UE2 is mono- to small direction one PRB of progress is indexed Position offset, then although the corresponding PRB of UE1 with UE2 PDSCH are identical at this time, after offset, what UE1 and UE2 were determined holds The PRB resources for carrying PUCCH or UCI are different.

For all examples in embodiment 7, and the example in other embodiment, the instruction of above-mentioned offset, which can be combined, to be made With.Also, the instruction of above-mentioned offset can also be used when PUCCH the or UCI resources of UE do not conflict with one another.

Offset instruction can be defined relative to that PRB positions or starting PRB positions is determined according to agreement or default rule Basis further according to treaty rule into line displacement.Such as treaty rule be offset be to PRB index values it is big or it is small Direction into line displacement specified quantity PRB.

The parameter of offset can be transmitted by the DCI by uplink authorization or downstream grants DCI or public DCI, also may be used To be configured by high-rise RRC information.

Embodiment 9

Base station and UE agreements determine PUCCH or UE according to the corresponding PRB of PDSCH or the resource of PUSCH distributed for UE Send resource (such as frequency domains of the UCI (such as CSI, with channel quality, or the relevant information of wave beam, ACK/NACK) in frequency domain PRB), or definite PUCCH or UE sends starting points (such as starting PRB of frequency domain) of the UCI in the resource of frequency domain.

For example, UE1 is PDSCH in scheduling unit n be assigned frequency domain resource be 3 PRB (be denoted as PRBn, PRBk, PRBm, n<k<M, is integer or 0,3 PRB may not be continuously)；Frequency domain money is assigned for PUSCH in scheduling unit n+1 in UE1 Source is 3 PRB, and the index of the PRB of distribution of the UE1 in two slot is identical or different, then, UE1 determines PUCCH or UCI The frequency domain resource of transmission is：(according to different PUCCH or the UCI form defined or mapping, slightly difference)

If during the least unit that the frequency domain resource in a PRB is sent as minimum PUCCH or UCI, and UE1 is needed Feedack is wanted, if carrying can be completed in a PRB, then UE1 can arrange to use certain in above-mentioned 3 PRB One, such as a minimum PRB is indexed to send PUCCH or UCI information, but UE1 needs first to determine according to PDSCH at this time Determined also according to the PRB of PUSCH.A kind of possible mode, PRB is selected in the corresponding PRB set of PDSCH and PUSCH Minimum or maximum is indexed to determine the PRB of oneself PUCCH or UCI.

For all examples in embodiment 7,8, and the example in other embodiment, the instruction of above-mentioned offset can be combined Use.Also, the instruction of above-mentioned offset can also be used when PUCCH the or UCI resources of UE do not conflict with one another.

Embodiment 10

Base station sends a DCI and corresponds to a PUCCH resource.One PUCCH resource is used for the transmission of a HARQ ACK.

If the DCI of base station one time dispatches multiple TB, it is anti-that the multiple TB carries out HARQ ACK in a PUCCH resource Feedback.Such as the corresponding HARQ ACK of multiple TB are fed back by the way of binding, or the corresponding HARQ ACK of multiple TB into Row code division multiplexing.

If the multiple DCI in base station dispatch multiple TB, the corresponding each comfortable PUCCH moneys of HARQ ACK of the multiple TB Fed back in source.

In the application, the technical characteristic in each embodiment, in the case where there is no conflict, can combine in one embodiment Middle use.Each embodiment is only the optimal embodiment of the application.

Fig. 8 is the structure composition schematic diagram one of the transfer resource determining device of the ascending control information of the embodiment of the present invention, As shown in figure 8, described device includes：

Dispensing unit 81, for the resource for transmission data in user equipment (UE) configuration schedules unit；

Determination unit 82, for determining the Physical Uplink Control Channel of the UE using the resource of the transmission data Resource where PUCCH.

In the embodiment of the present invention, the determination unit 82, is specifically used for：

In the embodiment of the present invention, the dispensing unit 81, is specifically used for：Adjusted using Downlink Control Information DCI for UE configurations Spend in unit and transmit the resource of data；Wherein, the Downlink Control Information includes：Downstream grants during for downlink data transmission Information, for transmitting uplink data when uplink authorization information.

In the embodiment of the present invention, the dispensing unit 81, be additionally operable in DCI indicate PUCCH resource character position；Or Person, the character position with UE agreement PUCCH resources；Alternatively, the character position of PUCCH resource is indicated by high-level signaling；Alternatively, The character position set of PUCCH resource is indicated by high-level signaling, then is indicated by DCI specific in the character position set Character position indexes.

In the embodiment of the present invention, the frequency domain transmits the identical PRB or son in position of the resource of data in scheduling unit In reference carrier wave, specifically include：PUCCH resource is index in the scope minimum or maximum PRB or subcarrier.

In the embodiment of the present invention, the frequency domain transmits the identical PRB or son in position of the resource of data in scheduling unit In reference carrier wave, specifically include：PUCCH resource starts to rope for index minimum in the scope or maximum PRB or subcarrier Draw the multiple PRB or subcarrier in the direction that value becomes larger or diminishes, wherein, the multiple concrete numerical value for agreement, Huo Zhegao Layer configuration, or base station configured by DCI.

In the embodiment of the present invention, described device further includes：

Negotiation element 83, the DCI for transmission dispatches a transmission block TB when multiple scheduling units transmit, when multiple tune The resource of transmission data distributed in degree unit is not overlapping or partly overlaps or when whole is overlapping, and to arrange the DCI corresponding by UE The position of PUCCH resource is：Frequency domain position is transmitted in last scheduling unit in the scope of resource of data, and time domain is last Part or all of symbol in one scheduling unit.

Negotiation element 83, the DCI for transmission dispatch multiple TB respectively in multiple scheduling units, and each scheduling unit one During a TB, when the resource for the transmission data distributed in multiple scheduling units is not overlapping or partly overlaps or is overlapping, and UE agreements The position of the corresponding PUCCH resources of the DCI is：Frequency domain position transmits the sum of the resource of data scope in each scheduling unit Interior, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit, alternatively, it is corresponding to arrange the DCI with UE The position of PUCCH resource is：Frequency domain position transmits the money of data in the multiple scheduling unit in last scheduling unit In source range, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit.

In the embodiment of the present invention, the base station further includes：

Transmission unit 84, for determining that transmitting PDSCH in scheduling unit n for UE is assigned with corresponding resource, is at the same time UE transmits PUSCH in scheduling unit n+k and is assigned with corresponding resource, the data pair transmitted in the corresponding resource of the PDSCH The position for the PUCCH resource answered is：Frequency domain is the identical PRB or subcarrier model of the resource location of transmission PUSCH in scheduling unit In enclosing, time domain is in the part or all of symbol in scheduling unit.

It is it will be appreciated by those skilled in the art that each in the transfer resource determining device of ascending control information shown in Fig. 8 Unit realizes that function can refer to the transfer resource of foregoing ascending control information and determine the associated description of method and understand.Fig. 8 institutes The function of each unit in the transfer resource determining device of the ascending control information shown can be by running on the program on processor And realize, it can also be realized by specific logic circuit.

Fig. 9 is the structure composition schematic diagram two of the transfer resource determining device of the ascending control information of the embodiment of the present invention, As shown in figure 9, described device includes：

Acquiring unit 91, for obtain base station configuration scheduling unit in transmit data resource；

Determination unit 92, for determining the resource where the PUCCH of the UE using the resource of the transmission data.

In the embodiment of the present invention, the determination unit 92, is specifically used for：

In the embodiment of the present invention, the acquiring unit 91, configures specifically for obtaining base station by Downlink Control Information DCI Scheduling unit in transmit data resource；

In the embodiment of the present invention, the acquiring unit 91, is additionally operable to the symbol of PUCCH resource indicated in acquisition DCI；Or Person, the symbol with base station agreement PUCCH resource；Alternatively, obtain the symbol of the PUCCH resource indicated in high-level signaling；Alternatively, obtain The assemble of symbol of the PUCCH resource indicated in high-level signaling is taken, then obtains the symbolic number in the assemble of symbol indicated in DCI Index.

Negotiation element 93, the DCI for reception dispatches a TB when multiple scheduling units transmit, when multiple scheduling units When the resource of the transmission data of middle distribution is not overlapping or partly overlaps or is all overlapping, and the corresponding PUCCH of the DCI are arranged in base station The position of resource is：Frequency domain position is transmitted in last scheduling unit in the scope of resource of data, and time domain is at last Part or all of symbol in scheduling unit.

Negotiation element 93, the DCI for reception dispatch multiple TB respectively in multiple scheduling units, and each scheduling unit one During a TB, when the resource for the transmission data distributed in multiple scheduling units is not overlapping or partly overlaps or is overlapping, and base station is about The position of the corresponding PUCCH resources of the fixed DCI is：Frequency domain position transmits the sum of the resource of data scope in each scheduling unit Interior, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit, alternatively, it is corresponding to arrange the DCI with base station The position of PUCCH resource be：Frequency domain position transmits data in the multiple scheduling unit in last scheduling unit In scope of resource, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit.

It is it will be appreciated by those skilled in the art that each in the transfer resource determining device of ascending control information shown in Fig. 9 Unit realizes that function can refer to the transfer resource of foregoing ascending control information and determine the associated description of method and understand.Fig. 9 institutes The function of each unit in the transfer resource determining device of the ascending control information shown can be by running on the program on processor And realize, it can also be realized by specific logic circuit.

It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program Product.Therefore, the shape of the embodiment in terms of the present invention can use hardware embodiment, software implementation or combination software and hardware Formula.Moreover, the present invention can use the computer for wherein including computer usable program code in one or more to use storage The form for the computer program product that medium is implemented on (including but not limited to magnetic disk storage and optical memory etc.).

The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product Figure and/or block diagram describe.It should be understood that it can be realized by computer program instructions every first-class in flowchart and/or the block diagram The combination of flow and/or square frame in journey and/or square frame and flowchart and/or the block diagram.These computer programs can be provided The processors of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce A raw machine so that the instruction performed by computer or the processor of other programmable data processing devices, which produces, to be used in fact The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.

These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or The function of being specified in multiple square frames.

These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, thus in computer or The instruction performed on other programmable devices is provided and is used for realization in one flow of flow chart or multiple flows and/or block diagram one The step of function of being specified in a square frame or multiple square frames.

The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.

Claims

1. a kind of transfer resource of ascending control information determines method, it is characterised in that the described method includes：

Base station is the resource that data are transmitted in user equipment (UE) configuration schedules unit, and base station is true using the resource of the transmission data Resource where the Physical Uplink Control Channel PUCCH of the fixed UE.

2. the transfer resource of ascending control information according to claim 1 determines method, it is characterised in that the base station profit Resource where determining the Physical Uplink Control Channel PUCCH of the UE with the resource of the transmission data, including：

Frequency domain resource where the PUCCH is in the corresponding Physical Resource Block PRB of resource or subcarrier model for transmitting data In enclosing, wherein, the frequency domain resource where PUCCH is at least one in the corresponding PRB of resource or subcarrier of the transmission data A PRB or subcarrier；

Alternatively, the frequency domain resource where the PUCCH includes the corresponding PRB of resource or subcarrier model beyond the transmission data The resource enclosed, wherein, the corresponding PRB of resource of the transmission data or all or part of PRB in Subcarrier range or son are carried The corresponding frequency domain resource of ripple is the resource where PUCCH；

Alternatively, the frequency domain resource where the PUCCH is the corresponding PRB of resource or Subcarrier range beyond the transmission data Resource, wherein, frequency domain resource where the PUCCH does not include the corresponding PRB of resource or subcarrier of the transmission data In the range of PRB or subcarrier.

3. the transfer resource of ascending control information according to claim 2 determines method, it is characterised in that where PUCCH Frequency domain resource it is minimum or maximum to be indexed in the resource in the corresponding PRB of resource or Subcarrier range of the transmission data PRB or subcarrier；Or, in the corresponding PRB of resource or Subcarrier range of the frequency domain resource where PUCCH for the transmission data Resource according to the PRB or subcarrier that index is minimum or maximum PRB or subcarrier are extrapolated；

Wherein, the frequency domain resource where PUCCH includes the minimum or maximum PRB or subcarrier of the index, or does not include institute State index minimum or maximum PRB or subcarrier.

4. the transfer resource of ascending control information according to claim 2 determines method, it is characterised in that where PUCCH Frequency domain resource be it is described transmission data the corresponding PRB of resource or Subcarrier range in part or all of PRB or subcarrier, And PRB or subcarrier including being not belonging in the scope；Alternatively, the frequency domain resource where PUCCH is according to the transmission number According to the corresponding PRB of resource or Subcarrier range in reference PRB or the subcarrier PRB or subcarrier that extrapolate；

Wherein, it is described to lead to reference to PRB or subcarrier for index in the scope minimum or maximum PRB or subcarrier, or base station The PRB or subcarrier of signaling instruction are crossed, the frequency domain resource where PUCCH includes or do not include described with reference to PRB or subcarrier.

5. the transfer resource of ascending control information according to claim 2 determines method, it is characterised in that where PUCCH Frequency domain resource be according to it is described transmission data the corresponding PRB of resource or Subcarrier range in reference PRB or subcarrier push away The PRB or subcarrier calculated；

Wherein, it is described to lead to reference to PRB or subcarrier for index in the scope minimum or maximum PRB or subcarrier, or base station The PRB or subcarrier of signaling instruction are crossed, the frequency domain resource where PUCCH does not include described with reference to PRB or subcarrier.

6. the transfer resource of ascending control information according to any one of claims 1 to 5 determines method, it is characterised in that Time-domain resource where the PUCCH is the part or all of symbol in scheduling unit.

7. the transfer resource of ascending control information according to claim 1 determines method, it is characterised in that under the use of base station Row control information DCI is the resource that data are transmitted in UE configuration schedules units；

Wherein, the Downlink Control Information includes：Downstream grants information during for downlink data transmission, pass for upstream data Uplink authorization information when defeated.

8. the transfer resource of ascending control information according to claim 1 determines method, it is characterised in that the transmission number According to channel include：Physical Downlink Shared Channel PDSCH for downlink data transmission, for transmitting uplink data physically Row shared channel PUSCH.

9. the transfer resource of ascending control information according to claim 1 determines method, it is characterised in that the PUCCH It is used for transmission the hybrid automatic repeat-request confirmation message and/or channel condition information of UE.

10. the transfer resource of ascending control information according to claim 7 determines method, it is characterised in that the DCI institutes Scheduling unit and it is described transmission data resource where scheduling unit it is identical or different；The resource institute of the transmission data Scheduling unit for downlink transmission data scheduling unit or uplink transmission data scheduling unit.

11. the transfer resource of ascending control information according to claim 1 determines method, it is characterised in that the transmission The resource of data is PRB；

The PRB is：Time domain length is equal to the time domain length of scheduling unit or symbolic number is equal to the symbolic number of scheduling unit；

Alternatively, the PRB is：Time domain length is equal to the half of the time domain length of scheduling unit；The PRB being made up of the PRB Use regarding PRB as, PRB pair is：The identical PRB of frequency domain resource, time domain length are equal to the time domain length of scheduling unit；

Alternatively, when time domain direction includes multigroup PRB in a scheduling unit, then the PRB is first group of time domain direction PRB.

12. the transfer resource of ascending control information according to claim 6 determines method, it is characterised in that the PUCCH The time-domain resource at place is the part or all of symbol in scheduling unit, including：

Base station indicates the character position of PUCCH resource in DCI；

Alternatively, base station indicates the character position set of PUCCH resource by high-level signaling, then the sign bit is indicated by DCI Put the specific character position index in set.

13. the transfer resource of ascending control information according to claim 12 determines method, it is characterised in that uses instruction When mode determines PUCCH resource, the instruction specifically includes：

The PUCCH positions of instruction are located at before scheduling unit uplink part or since above, and the PUCCH indicated is held Continuous symbolic number is in the past towards rear calculating；

Alternatively, the PUCCH positions of instruction are located at behind scheduling unit uplink part or since below, and indicate Symbolic number lasting PUCCH calculates backward from below.

14. the transfer resource of ascending control information according to claim 7 determines method, it is characterised in that in the DCI The PRB or sub-carrier positions of the corresponding PUCCH resources of the DCI are indicated, alternatively, when PUCCH takes multiple PRB or subcarrier when institute State beginning PRB or sub-carrier positions and/or quantity that DCI indicates the corresponding PUCCH resources of the DCI.

15. the transfer resource of ascending control information according to claim 7 determines method, it is characterised in that the method Further include：

The DCI that base station is sent dispatches a transmission block TB when multiple scheduling units transmit, when what is distributed in multiple scheduling units When the resource of transmission data is not overlapping or partly overlaps or is all overlapping, base station and UE arrange the corresponding PUCCH resources of the DCI Position is：Frequency domain position is transmitted in last scheduling unit in the scope of resource of data, and time domain is single in last scheduling Part or all of symbol in member.

16. the transfer resource of ascending control information according to claim 7 determines method, it is characterised in that the method Further include：

The DCI that base station is sent dispatches multiple TB respectively in multiple scheduling units, and during each one TB of scheduling unit, when multiple tune When the resource for the transmission data distributed in degree unit is not overlapping or partly overlaps or is overlapping：

The position that base station and UE arrange the corresponding PUCCH resources of the DCI is：Frequency domain position transmits data in each scheduling unit The sum of resource in the range of, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit, alternatively, base station and The position that UE arranges the corresponding PUCCH resources of the DCI is：Frequency domain position last scheduling in the multiple scheduling unit is single In the scope of resource that data are transmitted in member, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit.

17. the transfer resource of ascending control information according to claim 16 determines method, it is characterised in that the frequency domain Position is transmitted in the range of the sum of resource of data in each scheduling unit, is specially：

The corresponding PUCCH resources of the DCI are the minimum or the PRB or subcarrier of largest index in the range of after the resource；

Alternatively, the starting position of the corresponding PUCCH resources of the DCI is the minimum in the range of after the resource or largest index PRB or subcarrier；

Wherein, the frequency domain position transmits the scope of resource of data in the multiple scheduling unit in last scheduling unit It is interior, be specially：

Alternatively, the starting position of the corresponding PUCCH resources of the DCI is the minimum or the PRB of largest index in the scope of resource Or subcarrier.

18. the transfer resource of ascending control information according to claim 16 determines method, it is characterised in that the DCI The position of corresponding PUCCH resource is：Frequency domain resource transmitted in each scheduling unit indexed in the resources of data it is minimum or most In big PRB or subcarrier, time-domain resource is respectively positioned on the part or all of symbol of last scheduling unit.

19. the transfer resource of ascending control information according to claim 16 determines method, it is characterised in that the DCI The TB of scheduling for each scheduling unit single PUCCH resource when, the position of the corresponding PUCCH resource of each scheduling unit For：Frequency domain position is respectively in the scope of resource according to the transmission data in corresponding scheduling unit, and time-domain position is positioned at most The part or all of symbol of the latter scheduling unit.

20. the transfer resource of ascending control information according to claim 19 determines method, it is characterised in that the frequency domain Position in the scope of resource according to the transmission data in corresponding scheduling unit, is specially respectively：Frequency domain position is pressed respectively According in the corresponding index of resource of the transmission data in corresponding scheduling unit minimum or maximum PRB or subcarrier.

21. the transfer resource of ascending control information according to claim 7 determines method, it is characterised in that when dispatching When unit is a downlink data transmission, when the DCI that base station is sent is downstream grants or uplink authorization, the transmission of DCI scheduling The position of the corresponding PUCCH resource of data is：Frequency domain is the portion in the resource of transmission data in the scheduling unit of DCI scheduling Divide or whole PRB or the corresponding subcarrier of subcarrier, time domain are the latter one of the scheduling unit or multiple symbols.

22. the transfer resource of ascending control information according to claim 7 determines method, it is characterised in that when dispatching When unit is a transmitting uplink data, when the DCI that base station is sent is downstream grants or uplink authorization, the transmission of DCI scheduling The position of the corresponding PUCCH resource of data is：Frequency domain is the portion in the resource of transmission data in the scheduling unit of DCI scheduling Divide or whole PRB or the corresponding subcarrier of subcarrier, time domain are one before the uplink part of the scheduling unit Or multiple symbols or time domain are one or more symbols behind the uplink part of the scheduling unit.

23. the transfer resource of ascending control information according to claim 8 determines method, it is characterised in that the method Further include：

Base station determines that transmitting PDSCH in scheduling unit n for UE is assigned with corresponding resource, while is UE in scheduling unit n+k Middle transmission PUSCH is assigned with corresponding resource, the corresponding PUCCH resource of data transmitted in the corresponding resource of the PDSCH Position is：Frequency domain is that time domain is scheduling in the resource location of transmission PUSCH in scheduling unit identical PRB or Subcarrier range In part or all of symbol in unit.

24. the transfer resource of ascending control information according to claim 7 determines method, it is characterised in that the method Further include：Following at least one relation is established between DCI and PUCCH resource：

Base station sends a DCI and corresponds to a PUCCH resource；

If multiple TB are dispatched in base station by a DCI, it is anti-that the multiple TB carries out HARQ ACK in a PUCCH resource Feedback；

If multiple TB are dispatched in base station by multiple DCI, each comfortable PUCCH moneys of the corresponding HARQ ACK of the multiple TB Fed back in source.

25. a kind of transfer resource of ascending control information determines method, it is characterised in that the described method includes：

UE obtains the resource that data are transmitted in the scheduling unit of base station configuration, and UE is determined described using the resource of the transmission data Resource where the PUCCH of UE.

26. the transfer resource of ascending control information according to claim 25 determines method, it is characterised in that the UE profits Resource where determining the PUCCH of the UE with the resource of the transmission data, including：

Frequency domain resource where the PUCCH in the corresponding PRB of resource or Subcarrier range of the transmission data, wherein, Frequency domain resource where PUCCH is that the corresponding PRB of resource of the transmission data or at least one PRB in subcarrier or son carry Ripple；

27. the transfer resource of ascending control information according to claim 26 determines method, it is characterised in that PUCCH institutes Frequency domain resource for the resource in the corresponding PRB of resource or Subcarrier range of the transmission data in index it is minimum or maximum PRB or subcarrier；Or, the frequency domain resource where PUCCH is the corresponding PRB of resource or Subcarrier range of the transmission data The PRB or subcarrier extrapolated in interior resource according to index minimum or maximum PRB or subcarrier；

28. the transfer resource of ascending control information according to claim 26 determines method, it is characterised in that PUCCH institutes Frequency domain resource be it is described transmission data the corresponding PRB of resource or Subcarrier range in part or all of PRB or son carry Ripple, and PRB or subcarrier including being not belonging in the scope；Alternatively, the frequency domain resource where PUCCH is according to the transmission The PRB or subcarrier that reference PRB or subcarrier in the corresponding PRB of resource or Subcarrier range of data are extrapolated；

29. the transfer resource of ascending control information according to claim 26 determines method, it is characterised in that PUCCH institutes Frequency domain resource be according to it is described transmission data the corresponding PRB of resource or Subcarrier range in reference PRB or subcarrier The PRB or subcarrier extrapolated；

30. determining method according to the transfer resource of claim 25 to 29 any one of them ascending control information, its feature exists In the time-domain resource where the PUCCH is the part or all of symbol in scheduling unit.

31. the transfer resource of ascending control information according to claim 25 determines method, it is characterised in that UE is under Row control information DCI obtains the resource that data are transmitted in the scheduling unit of base station configuration；

32. the transfer resource of ascending control information according to claim 25 determines method, it is characterised in that the transmission The channel of data includes：PDSCH for downlink data transmission, the PUSCH for transmitting uplink data.

33. the transfer resource of ascending control information according to claim 25 determines method, it is characterised in that described PUCCH is used for transmission the hybrid automatic repeat-request confirmation message and/or channel condition information of UE.

34. the transfer resource of ascending control information according to claim 31 determines method, it is characterised in that the DCI The scheduling unit at place and the scheduling unit where the resource of the transmission data are identical or different；The resource of the transmission data The scheduling unit at place is the scheduling unit of downlink transmission data or the scheduling unit of uplink transmission data.

35. the transfer resource of ascending control information according to claim 25 determines method, it is characterised in that the transmission The resource of data is PRB；

36. the transfer resource of ascending control information according to claim 31 determines method, it is characterised in that described Time-domain resource where PUCCH is the part or all of symbol in scheduling unit, including：

Obtain the character position of the PUCCH resource indicated in DCI；

Alternatively, the character position with base station agreement PUCCH resource；

Alternatively, obtain the character position of the PUCCH resource indicated in high-level signaling；

Alternatively, the character position set of the PUCCH resource indicated in high-level signaling is obtained, then the symbol by being indicated in DCI Specific character position index in number location sets.

37. the transfer resource of ascending control information according to claim 36 determines method, it is characterised in that uses instruction When mode obtains PUCCH resource, the instruction specifically includes：

38. the transfer resource of ascending control information according to claim 31 determines method, it is characterised in that the DCI The PRB or sub-carrier positions of the corresponding PUCCH resources of middle instruction DCI, alternatively, when PUCCH takes multiple PRB or subcarrier The DCI indicates the beginning PRB or sub-carrier positions and/or quantity of the corresponding PUCCH resources of the DCI.

39. the transfer resource of ascending control information according to claim 31 determines method, it is characterised in that the method Further include：

The DCI that terminal receives dispatches a TB when multiple scheduling units transmit, when the transmission number distributed in multiple scheduling units According to resource it is not overlapping or when partly overlapping or is all overlapping, the position of the corresponding PUCCH resources of the DCI is arranged in terminal and base station For：Frequency domain position is transmitted in last scheduling unit in the scope of resource of data, and time domain is in last scheduling unit Part or all of symbol.

40. the transfer resource of ascending control information according to claim 31 determines method, it is characterised in that the method Further include：

The DCI that terminal receives dispatches multiple TB respectively in multiple scheduling units, and during each one TB of scheduling unit, when multiple tune When the resource for the transmission data distributed in degree unit is not overlapping or partly overlaps or is overlapping, DCI correspondences are arranged in terminal and base station The position of PUCCH resource be：Frequency domain position is transmitted in the range of the sum of resource of data in each scheduling unit, time-domain resource The part or all of symbol being respectively positioned in last scheduling unit, alternatively, the corresponding PUCCH of the DCI are arranged in terminal and base station The position of resource is：Frequency domain position transmits the scope of resource of data in the multiple scheduling unit in last scheduling unit Interior, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit.

41. the transfer resource of ascending control information according to claim 40 determines method, it is characterised in that the frequency domain Position is transmitted in the range of the sum of resource of data in each scheduling unit, is specially：

42. the transfer resource of ascending control information according to claim 40 determines method, it is characterised in that the DCI The position of corresponding PUCCH resource is：Frequency domain resource transmitted in each scheduling unit indexed in the resources of data it is minimum or most In big PRB or subcarrier, time-domain resource is respectively positioned on the part or all of symbol of last scheduling unit.

43. the transfer resource of ascending control information according to claim 40 determines method, it is characterised in that the DCI The TB of scheduling for each scheduling unit single PUCCH resource when, the position of the corresponding PUCCH resource of each scheduling unit For：Frequency domain position is respectively in the scope of resource according to the transmission data in corresponding scheduling unit, and time-domain position is positioned at most The part or all of symbol of the latter scheduling unit.

44. the transfer resource of ascending control information according to claim 43 determines method, it is characterised in that the frequency domain Position in the scope of resource according to the transmission data in corresponding scheduling unit, is specially respectively：Frequency domain position is pressed respectively According in the corresponding index of resource of the transmission data in corresponding scheduling unit minimum or maximum PRB or subcarrier.

45. the transfer resource of ascending control information according to claim 31 determines method, it is characterised in that when dispatching When unit is a downlink data transmission, when the DCI that terminal receives is downstream grants or uplink authorization, the transmission of DCI scheduling The position of the corresponding PUCCH resource of data is：Frequency domain is the portion in the resource of transmission data in the scheduling unit of DCI scheduling Divide or whole PRB or the corresponding subcarrier of subcarrier, time domain are the latter one of the scheduling unit or multiple symbols.

46. the transfer resource of ascending control information according to claim 31 determines method, it is characterised in that when dispatching When unit is a transmitting uplink data, when the DCI that terminal receives is downstream grants or uplink authorization, the transmission of DCI scheduling The position of the corresponding PUCCH resource of data is：Frequency domain is the portion in the resource of transmission data in the scheduling unit of DCI scheduling Divide or whole PRB or the corresponding subcarrier of subcarrier, time domain are one before the uplink part of the scheduling unit Or multiple symbols or time domain are one or more symbols behind the uplink part of the scheduling unit.

47. the transfer resource determining device of a kind of ascending control information, it is characterised in that described device includes：

Determination unit, for determining the Physical Uplink Control Channel PUCCH places of the UE using the resource of the transmission data Resource.

48. the transfer resource determining device of ascending control information according to claim 47, it is characterised in that described to determine Unit, is specifically used for：

49. the transfer resource determining device of ascending control information according to claim 47, it is characterised in that the configuration Unit, is specifically used for：It is the resource that data are transmitted in UE configuration schedules units using Downlink Control Information DCI；

50. the transfer resource determining device of ascending control information according to claim 47, it is characterised in that the configuration Unit, is additionally operable to indicate the character position of PUCCH resource in DCI；Alternatively, the character position with UE agreement PUCCH resources；Or Person, the character position of PUCCH resource is indicated by high-level signaling；Alternatively, the sign bit of PUCCH resource is indicated by high-level signaling Set is put, then indicates that the specific character position in the character position set indexes by DCI.

51. the transfer resource determining device of ascending control information according to claim 47, it is characterised in that described device Further include：

Negotiation element, the DCI for transmission dispatches a transmission block TB when multiple scheduling units transmit, when multiple scheduling units When the resource of the transmission data of middle distribution is not overlapping or partly overlaps or is all overlapping, and UE arranges the corresponding PUCCH moneys of the DCI The position in source is：Frequency domain position is transmitted in last scheduling unit in the scope of resource of data, and time domain is adjusted at last Spend the part or all of symbol in unit.

52. the transfer resource determining device of ascending control information according to claim 47, it is characterised in that described device Further include：

Negotiation element, the DCI for transmission dispatch multiple TB respectively in multiple scheduling units, and one TB of each scheduling unit When, when the resource for the transmission data distributed in multiple scheduling units is not overlapping or partly overlaps or is overlapping, and UE arranges the DCI The position of corresponding PUCCH resource is：Frequency domain position is transmitted in the range of the sum of resource of data in each scheduling unit, time domain Resource is respectively positioned on the part or all of symbol in last scheduling unit, alternatively, arranging the DCI corresponding PUCCH moneys with UE The position in source is：Frequency domain position transmits the scope of resource of data in the multiple scheduling unit in last scheduling unit Interior, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit.

53. the transfer resource determining device of ascending control information according to claim 53, it is characterised in that when dispatching When unit is a downlink data transmission, when the DCI that base station is sent is downstream grants or uplink authorization, the transmission of DCI scheduling The position of the corresponding PUCCH resource of data is：Frequency domain is the portion in the resource of transmission data in the scheduling unit of DCI scheduling Divide or whole PRB or the corresponding subcarrier of subcarrier, time domain are the latter one of the scheduling unit or multiple symbols.

54. the transfer resource determining device of ascending control information according to claim 53, it is characterised in that when dispatching When unit is a transmitting uplink data, when the DCI that base station is sent is downstream grants or uplink authorization, the transmission of DCI scheduling The position of the corresponding PUCCH resource of data is：Frequency domain is the portion in the resource of transmission data in the scheduling unit of DCI scheduling Divide or whole PRB or the corresponding subcarrier of subcarrier, time domain are one before the uplink part of the scheduling unit Or multiple symbols or time domain are one or more symbols behind the uplink part of the scheduling unit.

55. the transfer resource determining device of ascending control information according to claim 54, it is characterised in that the base station Further include：

Transmission unit, for determining that transmitting PDSCH in scheduling unit n for UE is assigned with corresponding resource, while is being adjusted for UE Transmission PUSCH is assigned with corresponding resource in degree unit n+k, and the data transmitted in the corresponding resource of the PDSCH are corresponding The position of PUCCH resource is：Frequency domain is in the identical PRB or Subcarrier range of resource location for transmitted in scheduling unit PUSCH, Time domain is in the part or all of symbol in scheduling unit.

56. the transfer resource determining device of a kind of ascending control information, it is characterised in that described device includes：

57. the transfer resource determining device of ascending control information according to claim 56, it is characterised in that described to determine Unit, is specifically used for：

58. the transfer resource determining device of ascending control information according to claim 56, it is characterised in that the acquisition Unit, the resource specifically for transmitting data in the scheduling unit by Downlink Control Information DCI acquisitions base station configuration；

59. the transfer resource determining device of ascending control information according to claim 56, it is characterised in that the acquisition Unit, is additionally operable to obtain the symbol of the PUCCH resource indicated in DCI；Alternatively, the symbol with base station agreement PUCCH resource；Or Person, obtains the symbol of the PUCCH resource indicated in high-level signaling；Alternatively, obtain the symbol of the PUCCH resource indicated in high-level signaling Number set, then obtain in the assemble of symbol indicated in DCI symbolic number index.

60. the transfer resource determining device of ascending control information according to claim 56, it is characterised in that the DCI The PRB or sub-carrier positions of the corresponding PUCCH resources of middle instruction DCI, alternatively, when PUCCH takes multiple PRB or subcarrier The DCI indicates the beginning PRB or sub-carrier positions and/or quantity of the corresponding PUCCH resources of the DCI.

61. the transfer resource determining device of ascending control information according to claim 56, it is characterised in that described device Further include：

Negotiation element, the DCI for reception dispatch a TB when multiple scheduling units transmit, are distributed when in multiple scheduling units Transmission data resource it is not overlapping or when partly overlapping or is all overlapping, and base station arranges the corresponding PUCCH resources of the DCI Position is：Frequency domain position is transmitted in last scheduling unit in the scope of resource of data, and time domain is single in last scheduling Part or all of symbol in member.

62. the transfer resource determining device of ascending control information according to claim 56, it is characterised in that described device Further include：

Negotiation element, the DCI for reception dispatch multiple TB respectively in multiple scheduling units, and one TB of each scheduling unit When, when the resource for the transmission data distributed in multiple scheduling units is not overlapping or partly overlaps or is overlapping, and base station agreement should The position of the corresponding PUCCH resources of DCI is：Frequency domain position is transmitted in the range of the sum of resource of data in each scheduling unit, Time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit, alternatively, it is corresponding to arrange the DCI with base station The position of PUCCH resource is：Frequency domain position transmits the money of data in the multiple scheduling unit in last scheduling unit In source range, time-domain resource is respectively positioned on the part or all of symbol in last scheduling unit.

63. the transfer resource determining device of ascending control information according to claim 56, it is characterised in that when dispatching When unit is a downlink data transmission, when the DCI that terminal receives is downstream grants or uplink authorization, the transmission of DCI scheduling The position of the corresponding PUCCH resource of data is：Frequency domain is the portion in the resource of transmission data in the scheduling unit of DCI scheduling Divide or whole PRB or the corresponding subcarrier of subcarrier, time domain are the latter one of the scheduling unit or multiple symbols.

64. the transfer resource determining device of ascending control information according to claim 56, it is characterised in that when dispatching When unit is a transmitting uplink data, when the DCI that terminal receives is downstream grants or uplink authorization, the transmission of DCI scheduling The position of the corresponding PUCCH resource of data is：Frequency domain is the portion in the resource of transmission data in the scheduling unit of DCI scheduling Divide or whole PRB or the corresponding subcarrier of subcarrier, time domain are one before the uplink part of the scheduling unit Or multiple symbols or time domain are one or more symbols behind the uplink part of the scheduling unit.