CN103249147B

CN103249147B - The resource allocation method and system of Physical Uplink Control Channel

Info

Publication number: CN103249147B
Application number: CN201210022532.6A
Authority: CN
Inventors: 仲丽媛; 孙云锋; 郭森宝
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2012-02-01
Filing date: 2012-02-01
Publication date: 2018-07-24
Anticipated expiration: 2032-02-01
Also published as: CN103249147A

Abstract

The present invention relates to a kind of resource allocation method of Physical Uplink Control Channel and system, this method includes：Base station issues the parameter or added bits configured for determining physical uplink control channel resource for the user equipment to user equipment；The user equipment receives the parameter or added bits, and the resource distribution of the Physical Uplink Control Channel is determined according to the parameter or added bits.Physical Uplink Control Channel of the present invention can flexibly, simply realize the resource distribution of Physical Uplink Control Channel.

Description

The resource allocation method and system of Physical Uplink Control Channel

Technical field

The present invention relates to the communications fields, in particular to a kind of Physical Uplink Control Channel (PUCCH, Physical Uplink Control Channel) resource allocation method and system.

Background technology

The uplink physical channel of long evolving system (LTE, Long Term Evolution) is believed comprising physics random access Road (PRACH, Physical Random Access Channel), Physical Shared Channel (PUSCH, Physical uplink Shared channel), Physical Uplink Control Channel (PUCCH, Physical Uplink Control Channel).

In LTE R8/R9/R10 protocol versions, PUCCH channel formats can be divided into three categories, totally seven kinds：The first kind includes Three kinds of formats, i.e. format1, format1a, format1b, the second class equally also include three kinds of formats, i.e. format2, Format2a, format2b, third class include a kind of format format3.First kind PUCCH be used for transmission scheduling request (SR, Scheduling Request) and confirmation (ACK, Acknowledgement)/non-acknowledgement (NACK, Negative Acknowledgement) signaling.Second class PUCCH is mainly used for transmitting channel state information (CSI, Channel State Information).Third class PUCCH is mainly used for transmitting multiple ACK/NACK signalings under carrier aggregation scene.Such as Fig. 1, it is The resource allocation schematic diagrames of PUCCH over a slot, wherein mixing RB expressions both have format1/1a/1b in this RB There is format2/2a/2b again, in a time slot mixing RB it is most there are one,Indicate the PRB that format2/2a/2b is occupied Quantity, this parameter configures by high-level signaling.It mixes in RB, the number of the cyclic shift for sending first kind PUCCHBy High-level signaling configures, and value range is { 0,1,2 ..., 7 }, also,Value to beMultiple, whenWhen, it indicates without mixing RB.The parameter configured by high-level signaling, indicate physical significance be it is same just It hands under code (OC), PUCCH channels CG-CAZAC (the constant amplitude zero auto-correlation that computer generates, computer-generated Constant Amplitude Zero Auto-Correlation) sequence cyclic shift interval,Value range be { 1,2,3 }.

For first kind PUCCH, available resource n_r is by four sub- resource representations：(n_u, n_cs, n_oc, n_PRB).Wherein, n_u represents root sequence (base sequences) index, and n_cs represents the resource of cyclically shifted sequences (CS) Serial number, n_oc represent the resource sequence number of orthogonal code (OC), and n_PRB represents the resource sequence number of Physical Resource Block (PRB).For second For class PUCCH, available resource n_r is by three sub- resource representations：(n_u, n_cs, n_PRB).For third class PUCCH For, available resource n_r is by two sub- resource representations：(n_oc, n_PRB).The available resources of PUCCH are according to cell mark Know,CP (Cyclic Prefix, cyclic prefix) type and resource index etc. is calculated.Its is medium and small Area's mark, CP types are cell-specific parameters, and resource index is user's special parameters.Therefore each The PUCCH available resources of user equipment (UE, User Equipment) and the resource index one-to-one correspondence for giving oneself.Resource rope DrawWithThe first kind, the second class and third class PUCCH are corresponded to respectively.ACK/ in first kind PUCCH It is semi-static and two kinds dynamic, the initial position in the regions dynamic ACK/NACK that NACK, which is divided to,It is configured by high level.

In LTE R8/R9/R10 protocol versions, a user equipment corresponds to a PUCCH channel, and PUCCH is believed Road, different UE is by code division multiplexing (CDM, Code Division Multiplexing) or frequency division multiplexing in cell What the mode of (FDM, Frequency Division Multiplexing) was multiplexed, frequency division multiplexing is assigned to different Physical Resource Block (PRB, Physical Resource Block), code division multiplexing use different cyclically shifted sequences (CS) Or different orthogonal code (OC).Here different cyclically shifted sequences refer to the corresponding different cyclic shifts of same root sequence. Root sequence is CG-CAZAC (the constant amplitude zero auto-correlation that computer generates, the computer-generated of length=12 Constant Amplitude Zero Auto-Correlation) sequence, it is orthogonal between the different cyclic shifts of same root sequence, It is nonopiate between different root sequences.According to current PUCCH signaling configuration methods, the sequence group # of PUCCH is by u=(f_gh (n_s)+f_ss) mod30 (f therein_ssAlso f is write_ss ^PUCCH) determine, wherein sequential shift pattern (sequence-shift Pattern it) is defined as：For sequence hopping pattern (group-hopping pattern) f_gh (n_s), when sequence hopping frequency hopping is enabled, f_gh(n_s) determined by cell ID, when group frequency hopping does not enable, f_gh(n_s)=0, if It is enabled to be notified by high-level signaling, it is cell-specific parameters.Therefore the sequence group # of PUCCH is determined by cell ID.Therefore PUCCH Root sequence corresponded with cell ID.Therefore, achievable orthogonal between the PUCCH in same cell, when cell ID differences, cell Between PUCCH it is nonopiate.

LTE defines PDCCH (Physical downlink control channel, Physical Downlink Control Channel) and holds Dispatching distribution and other control information are carried, each PDCCH is by several CCE (Control Channel Element, control letters Road unit) it forms, the CCE numbers of each subframe are determined by the quantity and downlink bandwidth of PDCCH.

UE by search space blind Detecting obtain PDCCH, search space is divided into public search space and the special (UE of UE Specific) search space, public search space refer to the region that all UE can be searched, and what this space carried is cell Special (cell specific) information.Dedicated search space is the spatial dimension that single UE can be searched, and the special of multiple UE is searched Rope space is possible to be overlapped, and only general initial searching position is different.Before blind examination, UE operating modes are notified by high-level signaling With cyclic redundancy check (Cyclic Redundancy Check, CRC) scrambled radio network temporary identifier for PDCCH (Radio Network Temporary Identity, RNTI) type.

Search spaceRelationship between aggregation level L and candidate PDCCH quantity M (L) is shown in Table 2.Aggregation level is The CCE number that PDCCH is occupied.When user's dedicated search space carries out blind Detecting, user equipment is first according to user identifier (UE ID) and subframe numbers etc. calculate blind examination initial position Y_k, then it is detected in search space, oneself is given until detecting PDCCH until.

Table 2.PDCCH Candidate Sets

The correspondence of relative position of the first control channel unit of aggregation level and PDCCH in user's dedicated search space Relationship is shown in Table 3.Relative position of the first control channel unit of PDCCH in user's dedicated search space refers to PDCCH occupancy First CCE indexes n_CCEWith blind examination initial position Y_kRelative position, use n herein_{CCE, offset}It indicates, n_{CCE, offset}=n_CCE- Y_k, n_{CCE, offset}Value range be 0~6,8,10.As shown in figure 3, for UE dedicated search space, possible first CCE It sets and its schematic diagram of corresponding aggregation level.

The correspondence of table 3 aggregation level and first position CCE

Aggregation level	Relative positions of first CCE in user's dedicated search space
		L=1	n_{CCE, offset}=0/1/2/3/4/5
L=2	n_{CCE, offset}=0/2/4/6/8/10
		L=3	n_{CCE, offset}=0/4
L=4	n_{CCE, offset}=0/8

Cooperative multipoint transmission (Coordinated Multi Point Transmission/Reception, CoMP) technology It is the higher capacity and transmitting that Radio Link at cell edge is realized using the transmitting antenna cooperation transmission of multiple cells, Cell edge interference problem can effectively be solved.CoMP technologies be divided into DLCoMP (down collaboration multi-point) and UL CoMP (on Row cooperative multipoint transmission) technology, it both can largely improve the average spectral efficiency (ase) and cell edge use of cell The service quality at family.CoMP points are following four scene：

Scene 1：(intra-site) CoMP in isomorphism website.

Scene 2：The homogenous networks of high transmitting power RRHs (Remote radio head, far end radio frequency head).

Scene 3：There are the heterogeneous networks of low-power RRHs in macrocell coverage area, and the cell ID of RRHs and macrocell is not Together.

Scene 4：There are the heterogeneous network of low-power RRHs in macrocell coverage area, and the cell ID phases of RRHs and macrocell Together.

Downlink CoMP can be divided into：Joint sends (Joint Transmission, referred to as JT), dynamic node selection (Dynamic point selection, DPS) and cooperative scheduling/wave beam forming (Coordinated Scheduling/ Beamforming, referred to as CS/CB).In JT, data are sent simultaneously from multiple cells；In DPS, data transmitting node can Dynamic change；In CS/CB, only serving cell is to UE transmission datas, and scheduling and wave beam forming information are in CoMP collaboration sets Interaction.

CoMP points of UL receives (JR, Joint Reception) and CS/CB for joint, in JR, what user equipment was sent Data are combined by multiple nodes to be received.In CS/CB, minizone cooperative scheduling and wave beam forming are to reduce interference.

Fig. 4 is the schematic diagram of the JR of the UL CoMP of the relevant technologies, as shown in figure 4, cell 1 and the joint of cell 2 receive UE1 PUCCH, UE1 is using corresponding with cell 1ID sequence, and therefore, the PUCCH of UE1 and UE2 are nonopiate, when UE1 with UE2 occupies identical frequency domain resource, can cause larger interference between each other, keep the PUCCH qualities of reception very poor, seriously affect simultaneously CoMP gains.If identical sequence can be configured, it can be achieved that minizone is orthogonal, reduction is interfered, but is also required to consideration pair simultaneously Orthogonality between this community user.Due to the mobility of UE and the variation of wireless environment, the interference that UE is subject to is also dynamic change , the inter-cell interference that may be subject in n-th frame is larger, need using minizone orthogonal manner send, (n+1) frame by Inter-cell interference it is smaller, only need to use the quasi- orthogonal manner in minizone.In LTE-Advanced, descendant node is according to connecing Power is received to select, it is ensured that downlink reception quality, upstream node are selected according to path loss, and such UE can save power and open Pin, it is thus possible to uplink and downlink corresponds to different nodes, and especially under heterogeneous network scene, not only uplink and downlink node is different by UE, and on Row node may be needed in multiple inter-cell transitions.This dynamic is cannot be satisfied using resource allocation method in the prior art to become The demand of change.In COMP scenes 4, macro base station is identical as the cell ID of the low power nodes below macro base station, between all UE just It hands over, and number of users can be bigger under this scene, the multiplexing capacity of PUCCH is also likely to be present problem.

Lack a kind of resource allocation method and system of flexibly easy Physical Uplink Control Channel in the prior art.

Invention content

The technical problem to be solved in the present invention is to provide a kind of resource allocation method of Physical Uplink Control Channel and system, Flexibly, simply to realize the resource distribution of Physical Uplink Control Channel.

In order to solve the above technical problems, the present invention provides a kind of resource allocation method of Physical Uplink Control Channel, it should Method includes：

Base station is issued for the user equipment to user equipment for determining what physical uplink control channel resource configured Parameter or added bits；

The user equipment receives the parameter or added bits, and determines the object according to the parameter or added bits Manage the resource distribution of uplink control channel.

In order to solve the above technical problems, the present invention also provides the resource distribution sides of another Physical Uplink Control Channel Method, this method include：

Base station and user equipment are pre-configured with dynamic BTS configuration instruction information with one or a set of for determining physically The mapping relations of the parameter of row control channel resource distribution, the dynamic BTS configuration instruction information includes following any or more Kind information：One or a set of Downlink Control Information parameter, the specific bit position of some Downlink Control Information parameter, added bits；

The base station is issued for the user equipment to the user equipment for determining that Physical Uplink Control Channel provides The alternative parameter of source configuration, the user equipment receive the alternative parameter；

The base station issues the dynamic resource for the user equipment to the user equipment by down control channel and matches Instruction information is set, the user equipment receives the dynamic BTS configuration and indicates information；

The user equipment determines corresponding with dynamic BTS configuration instruction information alternative according to the mapping relations Parameter is actual parameter, and the resource distribution of the Physical Uplink Control Channel is determined according to the actual parameter.

Correspondingly, the present invention also provides a kind of resource configuration system of Physical Uplink Control Channel, which includes：

The sending module of base station, for being issued to user equipment for the user equipment for determining physical uplink control The parameter or added bits of channel resource configuration；

The receiving module of the user equipment, for receiving the parameter or added bits；

The resource distribution determining module of the user equipment, for determining institute according to the parameter or added bits of reception State the resource distribution of Physical Uplink Control Channel.

In order to solve the above technical problems, the present invention also provides the resource distribution systems of another Physical Uplink Control Channel System, the system include：

The configuration module of base station and user equipment, for be pre-configured with dynamic BTS configuration instruction information with it is one or a set of Mapping relations for the parameter for determining physical uplink control channel resource configuration, the dynamic BTS configuration instruction information include Any one or more information below：The specific ratio of one or a set of Downlink Control Information parameter, some Downlink Control Information parameter Special position, added bits；

The sending module of the base station, for being issued to the user equipment for determining physical uplink control channel resource The alternative parameter of configuration and for the user equipment dynamic BTS configuration indicate information；

The receiving module of the user equipment, it is described for determining physical uplink control channel resource configuration for receiving Alternative parameter and for the user equipment dynamic BTS configuration indicate information；

The resource distribution determining module of the user equipment, for according to the mapping relations of the configuration module, determine with The corresponding alternative parameter of dynamic BTS configuration instruction information received is actual parameter, and true according to the actual parameter The resource distribution of the fixed Physical Uplink Control Channel.

Preferably, in the present invention, same base station or different base station need the use of orthogonal different community after negotiation Family device configuration is identical for determining the parameter of PUCCH sequence group #, or for user device configuration it is different for determining The parameter of PUCCH sequence group #.

Compared to the prior art, the resource allocation method of Physical Uplink Control Channel of the invention and system flexibly and are realized It is easy, especially when using second method, can also be achieved the dynamic configuration of physical uplink control channel resource.In addition, may be used also It is to need the user device configuration of orthogonal different community identical for determining PUCCH sequence group # according to specific demand Parameter, or be user device configuration it is different for determining the parameter of PUCCH sequence group #, to realize resource it is orthogonal or Capacity-sharing.

Description of the drawings

Fig. 1 is the resource allocation schematic diagram of the PUCCH of the relevant technologies；

Fig. 2 is the resource distribution schematic diagram of the first kind PUCCH of the relevant technologies；

Fig. 3 is user's dedicated search space schematic diagram in the related technology；

Fig. 4 is the schematic diagram that the joint of the uplink coordinated multiple spot of the relevant technologies receives；

Fig. 5 is the schematic diagram of the resource allocation method one of Physical Uplink Control Channel of the present invention；

Fig. 6 is the modular structure schematic diagram of the resource configuration system one of Physical Uplink Control Channel of the present invention；

Fig. 7 is the schematic diagram of the resource allocation method two of Physical Uplink Control Channel of the present invention；

Fig. 8 is the schematic diagram that the present invention carries out implicit indication using aggregation level and first position CCE；

Fig. 9 is the schematic diagram that the present invention carries out implicit indication using first position CCE；

Figure 10, which is that the present invention is real, combines another schematic diagram that first position CCE carries out implicit indication using aggregation level；

Figure 11 is the modular structure schematic diagram of the resource configuration system two of Physical Uplink Control Channel of the present invention.

Specific implementation mode

To make the objectives, technical solutions, and advantages of the present invention clearer, by the following examples and with reference to attached drawing, right The present invention is further described.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application Feature can be combined with each other.

The present invention provides the resource preparation method of two kinds of Physical Uplink Control Channel, a kind of method be by base station it is direct under For hair in the parameter or added bits that determine physical uplink control channel resource configuration, another method is to issue instruction by base station Information and multiple alternative parameters, user equipment are selected from alternative parameter according to instruction information for determining physical uplink control letter The actual parameter of road resource distribution.

Method one：

The resource allocation method of Physical Uplink Control Channel of the present invention corresponds to following example 1-6, as shown in figure 5, should Method includes：

Step 101：Base station is issued for the user equipment to the user equipment for determining physical uplink control letter The parameter or added bits of road resource distribution；

Step 102：User equipment receives the parameter or added bits, and determines institute according to the parameter or added bits State the resource distribution of Physical Uplink Control Channel.

The resource distribution of ascending control information described in the present invention includes at least PUCCH sequences group # or PUCCH resource Index,

It is wherein used to determine that the parameter of PUCCH sequence group # can be following any group of parameter：

1.PUCCH sequence group #；

2. sequential shift pattern and sequence hopping pattern；

3. virtual subdistrict mark/cell ID and the enabled instruction of sequence hopping；

4. virtual subdistrict mark/cell ID and sequence hopping pattern；

5. virtual subdistrict mark/cell ID and sequential shift pattern, while sequence hopping is enabled；

6. sequential shift pattern, while sequence hopping does not enable；

7. virtual subdistrict identifies；

8. the dedicated sequential shift pattern of user；

For determining that the parameter of PUCCH resource index can be following any group of parameter：

1.PUCCH resource indexes；

2. the initial position in the regions dynamic ACK/NACK of cell-specific；

3. the regions the dynamic ACK/NACK starting location offset value of cell-specific, the i.e. dedicated dynamic ACK/ of second community Resource bias of the regions the NACK initial position relative to the first community regions dedicated dynamic ACK/NACK initial position.It can manage Xie Di, when the regions the dynamic ACK/NACK starting location offset value using cell-specific determines PUCCH resource index, it is also necessary to The initial position in the regions dynamic ACK/NACK of cell-specific.

4. the user regions dedicated dynamic ACK/NACK initial position；

5. the regions user dedicated dynamic ACK/NACK starting location offset value, the i.e. areas user dedicated dynamic ACK/NACK Resource bias of the domain initial position relative to the regions the dynamic ACK/NACK starting point of cell-specific.Understandably, use is being utilized When the family regions dedicated dynamic ACK/NACK starting location offset value determines PUCCH resource index, it is also necessary to which cell-specific is moved The initial position in the regions state ACK/NACK.

In order to realize that different effects, same base station or different base station can be the user equipment of different community after negotiation Configure the identical or different parameter for determining PUCCH sequence group #.

In order to realize orthogonal, same base station or the different base station of the ascending control information resource of user equipment between different community Can be to need the user device configuration of orthogonal different community identical for determining PUCCH sequence group # after negotiation Parameter.In order to realize capacity-sharing, same base station or different base station, which can be that user device configuration is different after negotiation, to be used for Determine the parameter of PUCCH sequence group #.

Embodiment 1

The present embodiment is directed to CoMP scenes 3, and high-level signaling configuration pin is to user equipment for determining that PUCCH sequence groups are compiled Number parameter.

1 method of the present embodiment includes the following steps：

Step 201：Base station is that user terminal is configured to determine the parameter of PUCCH sequence group # by high-level signaling, Such as 1 virtual subdistrict ID and 1 dedicated sequence hopping of user enable instruction.When in the presence of the use for needing minizone orthogonal When the equipment of family, the base station of different community is that the user equipment for needing minizone orthogonal distributes identical virtual subdistrict ID and user is special The enabled instruction of sequence hopping.

Step 202：After user equipment receives the parameter of base station notice, according to virtual subdistrict ID and the dedicated sequence of user The dedicated sequence group # of user is calculated in the enabled instruction of group frequency hopping, and user equipment uses the dedicated sequence group # of this user To send ascending control information.

In this way, may make the user equipment for needing minizone orthogonal that identical sequence group # can be calculated, to Realize that minizone is orthogonal.

For determining the parameter of PUCCH sequence group # in addition to embodiment 1 can be that virtual subdistrict ID and user are dedicated Except the enabled instruction of sequence hopping, following any group of parameter can also be：

1.PUCCH sequence group #；

2. sequential shift pattern and sequence hopping pattern；

3. cell ID and the enabled instruction of sequence hopping；

4. virtual subdistrict mark/cell ID and sequence hopping pattern；

6. sequential shift pattern, while sequence hopping does not enable；

7. virtual subdistrict identifies；

8. the dedicated sequential shift pattern of user；

Convertiblely, in order to which the ascending control information resource for reaching two inter-cell user equipment is orthogonal, same base station or Can be that orthogonal user equipment is needed to distribute the identical ginseng for determining PUCCH sequence group # after different base stations is negotiated Number.

Embodiment 2

The present embodiment is directed under CoMP scenes 4, and high-level signaling configuration pin is to user equipment for determining PUCCH sequences The parameter of group #.

2 method of the present embodiment includes the following steps：

Step 301：Base station is that user terminal is configured to determine the parameter of PUCCH sequence group # by high-level signaling, Such as 1 virtual subdistrict ID.

In this embodiment, the real cell mark between different RRH is identical, and base station can be the user equipment of different community Different virtual subdistrict ID is distributed, to obtain different PUCCH sequence group #, increases PUCCH capacity.

Step 302：After user equipment receives the parameter of base station notice, it is special user can be calculated according to virtual subdistrict ID Sequence group #, user equipment send ascending control information using the dedicated sequence group # of this user.

In this way, may make the user equipment between different RRH that different sequence group # is calculated, hold to improve multiplexing Amount.

Embodiment 3

The present embodiment is used to determine PUCCH sequences come configuration pin for Downlink Control Information added bits to user equipment The parameter of group #.

3 method of the present embodiment includes the following steps：

Step 401：Base station is that user terminal is configured to determine PUCCH sequence groups by Downlink Control Information added bits The parameter of number, such as 1 virtual subdistrict ID.

Step 402：After user equipment receives the parameter of base station notice, it is special user can be calculated according to virtual subdistrict ID Sequence group #, user equipment send ascending control information using the dedicated sequence group # of this user.

Embodiment 4

It is inclined that the present embodiment configures the regions newly-increased dynamic ACK/NACK initial position for Downlink Control Information added bits Shifting value.

4 method of the present embodiment includes the following steps：

Step 501：Base station is that user terminal configuration increases the areas dynamic ACK/NACK newly by Downlink Control Information added bits Domain starting location offset value.

Step 502：After user equipment receives the parameter of base station notice, according to the regions newly-increased dynamic ACK/NACK start bit It sets deviant and the regions newly-increased dynamic ACK/NACK initial position, user is calculated in the former regions dynamic ACK/NACK initial position Dynamic ACK/NACK resource indexes are calculated using this newly-increased regions dynamic ACK/NACK initial position in equipment, for sending Row control information.

Embodiment 5

The present embodiment increases the regions dynamic ACK/NACK initial position newly for high-level signaling configuration.

5 method of the present embodiment includes the following steps：

Step 601：Base station is that user terminal configuration increases the regions dynamic ACK/NACK initial position newly by high-level signaling.

Step 602：After user equipment receives the parameter of base station notice, user equipment is using this newly-increased dynamic ACK/NACK Dynamic ACK/NACK resource indexes are calculated in region initial position, for sending ascending control information.

Embodiment 6

The present embodiment configures the regions newly-increased dynamic ACK/NACK initial position for Downlink Control Information added bits.

6 method of the present embodiment includes the following steps：

Step 701：Base station is that user terminal configuration increases the areas dynamic ACK/NACK newly by Downlink Control Information added bits Domain initial position.

Step 702：After user equipment receives the parameter of base station notice, user equipment is using this newly-increased dynamic ACK/NACK Dynamic ACK/NACK resource indexes are calculated in region initial position, for sending ascending control information.

Corresponding to preceding method one and embodiment 1 to 6, the present invention also provides a kind of resources of Physical Uplink Control Channel Configuration system, as shown in fig. 6, the system includes：

Further, the resource distribution of the ascending control information includes at least PUCCH sequences group # or PUCCH resource Index, wherein for determining that the parameter of PUCCH sequence group # can be following any group of parameter：

PUCCH sequence group #；

Sequential shift pattern and sequence hopping pattern；

Virtual subdistrict mark/cell ID and the enabled instruction of sequence hopping；

Virtual subdistrict mark/cell ID and sequence hopping pattern；

Virtual subdistrict mark/cell ID and sequential shift pattern, while sequence hopping is enabled；

Sequential shift pattern, while sequence hopping does not enable；

Virtual subdistrict identifies；

The dedicated sequential shift pattern of user；

PUCCH resource indexes；

The initial position in the regions dynamic ACK/NACK of cell-specific；

The regions the dynamic ACK/NACK starting location offset value of cell-specific；

The user regions dedicated dynamic ACK/NACK initial position；

The regions user dedicated dynamic ACK/NACK starting location offset value.

Preferably, the base station further includes configuration module, for carrying out physical uplink control channel resource configuration, for reality Existing inter-cell user device resource is orthogonal, and same base station or different base station need the use of orthogonal different community after negotiation The identical parameter for determining PUCCH sequence group # of family device configuration；In order to realize capacity-sharing, same base station or difference Base station is the identical parameter for determining PUCCH sequence group # of user device configuration after negotiation.

Method two

The resource allocation method of Physical Uplink Control Channel of the present invention corresponds to following example 7-25, as shown in fig. 7, This method includes：

Step 801：Base station and user equipment are pre-configured with dynamic BTS configuration instruction information with one or a set of for true Determine the mapping relations of the parameter of physical uplink control channel resource configuration, the dynamic BTS configuration instruction information includes following One or more information：The specific bit position, new of one or a set of Downlink Control Information parameter, some Downlink Control Information parameter Increase bit；

Further, one or one group of Downlink Control Information parameter includes following any one or more parameters：It is poly- Close rank, first positions CCE, subframe numbers, System Frame Number.

Specifically, the specific bit position of the Downlink Control Information parameter refers to：All bits of the solicited message of SRS, High 1 or 2 high of high 1 of resource block assignment information or 2 high, modulation coding scheme and redundancy versions instruction information, not All bits, the Physical Uplink Control Channel of the instruction information of the enabled corresponding modulation coding scheme of transmission block and redundancy versions Emissive power control command all bits.

Step 802：The base station is issued for the user equipment to the user equipment for determining physical uplink control The alternative parameter of channel resource configuration processed, the user equipment receive the alternative parameter；

Alternative parameter in step 802 within period certain time effective (such as the parameter issued by high-level signaling) or Permanently effective (such as real cell ID) can reduce the number that alternative parameter issues in this way.

Step 803：The base station is issued to the user equipment for the dynamic of the user equipment by down control channel State resource distribution indicates that information, the user equipment receive the dynamic BTS configuration and indicates information；

The dynamic BTS configuration instruction information is carried on user's dedicated search space.

The downlink control channel format includes below one or more：DCI format1, DCI format1a, DCI Format1b, DCI format1c, DCI format1d, DCI format2, DCI format2a, DCI format2b, DCI format2c。

Step 804：The user equipment determines according to the mapping relations and indicates information pair with the dynamic BTS configuration The alternative parameter answered is actual parameter, and the resource distribution of the Physical Uplink Control Channel is determined according to the actual parameter.

In following embodiment, the resource distribution of the ascending control information includes at least PUCCH sequences group # or PUCCH Resource index, wherein for determining that the parameter of PUCCH sequence group # can be following any group of parameter：

PUCCH sequence group #；

Sequential shift pattern and sequence hopping pattern；

Virtual subdistrict mark/cell ID and sequence hopping pattern；

Sequential shift pattern, while sequence hopping does not enable；

Virtual subdistrict identifies；

The dedicated sequential shift pattern of user；

PUCCH resource indexes；

The initial position in the regions dynamic ACK/NACK of cell-specific；

The user regions dedicated dynamic ACK/NACK initial position；

The regions user dedicated dynamic ACK/NACK starting location offset value.

In order to realize that different effects, same base station or different base station can be the user equipment of different community after negotiation Configure the identical or different parameter for determining PUCCH sequence group #.According to this method, it is actually used in determining PUCCH sequences The parameter of row group # indicates that information and alternative parameter determine by specific dynamic BTS configuration.

Embodiment 7

The present embodiment is directed under CoMP scenes 3, and high-level signaling configuration combines the mode of Downlink Control Information instruction, to determine PUCCH sequence group #.Aggregation level and first Downlink Control Information parameter of the positions CCE two is wherein used to determine effectively ginseng It counts, in the embodiment 5, base station and user equipment are pre-configured with Downlink Control Information parameter (aggregation level and first CCE Set) and one or a set of mapping relations for determining the parameter of physical uplink control channel resource configuration.

7 method of the present embodiment includes the following steps：

Step 901：Base station is that user device configuration is used to determine the first standby of PUCCH sequence group # by high-level signaling It selects parameter, such as virtual subdistrict ID, is also that user device configuration is used to determine the of PUCCH sequence group # by other message Two alternative parameters, such as actual cell ID, user equipment receive the first, second alternative parameter.

In the embodiment, the real cell mark between different RRH (Remote Radio Head, distally without the end of a thread) is different, Base station is that the user equipment of different community distributes identical virtual subdistrict ID as the second alternative parameter, to realize minizone just It hands over.

Step 902：Base station to user equipment by down control channel configurating downlink control information parameter (aggregation level and First position CCE), implicit indication user equipment goes out 1 from 2 dynamic selects in alternative and is finally actually used as this UE Parameter.For the user equipment for needing minizone orthogonal, base station may indicate that user equipment uses virtual subdistrict ID as effectively ginseng Number, and virtual subdistrict ID is identical, it should be to obtain identical PUCCH sequences group #, the use orthogonal for not needing minizone Family equipment may indicate that user equipment uses virtual or real cell ID as actual parameter, but virtual subdistrict ID and real cell It is all different between ID, to obtain different PUCCH sequence group #.

Step 903：User equipment obtains the above aggregation level, first CCE by the blind Detecting to Downlink Control Information Position；

User terminal is so as to obtaining 2 sets of alternative parameters for determining PUCCH sequence group #.

The Downlink Control Information parameter is carried on user's dedicated search space (UE-specific Search space)。

The descending control information format includes below one or more：DCI format1, DCI format1a, DCI Format1b, DCI format1c, DCI format1d, DCI format2, DCI format2a, DCI format2b, DCI format2c。

Step 904：The L and n that user equipment is obtained according to PDCCH blind Detectings_{CCE, offset}And preset mapping relations choosing Which select out using the set in 2 sets of alternative parameters, and sequence group #, Jin Erfa are calculated according to the actual parameter selected Send ascending control information.

Using the aggregation level of Downlink Control Information and first control channel unit in user's dedicated search space Relative position n_{CCE, offset}Joint carries out implicit indication.For example, mapping relations are：As L=1 and n_{CCE, offset}=0/1/2 or L= 2 and n_{CCE, offset}=2/4/6/8 or L=4 and n_{CCE, offset}=0 or L=8 and n_{CCE, offset}=0, select the first alternative parameter Calculate PUCCH sequence group #；As L=1 and n_{CCE, offset}=3/4/5 or L=2 and n_{CCE, offset}=0/10 or L=4 and n_{CCE, offset}=4 or L=8 and n_{CCE, offset}=8, select the second alternative parameter to calculate PUCCH sequence group #, such as Fig. 8.It is needing Realize it is orthogonal in the case of, user equipment will select the second alternative parameter that identical PUCCH is calculated between different community Sequence group # is that is, identical as the resource distribution of base station.

In this embodiment, virtual subdistrict mark is that the first alternative parameter or second are alternative for user equipment Parameter is not key, as long as what the user equipment of different community indicated that information obtains according to its dynamic BTS configuration is all identical Virtual subdistrict mark, you can obtain identical PUCCH sequences group #, and then realize that minizone is orthogonal.

Embodiment 8

The present embodiment is directed under CoMP scenes 4, and high-level signaling is configured to determine the parameter of sequence group #, wherein often A parameter sends 2 values, and by Downlink Control Information indicate it is currently used wherein which.Wherein use aggregation level and the One Downlink Control Information parameter of the positions CCE two determines actual parameter.In the embodiment 6, base station and user equipment are matched in advance Downlink Control Information parameter (aggregation level and first position CCE) is set with one or a set of for determining that physical uplink control is believed The mapping relations of the parameter of road resource distribution

8 method of the present embodiment includes the following steps：

Step 1001：Base station by high-level signaling be user terminal be configured to determine PUCCH sequence group # first, Second alternative parameter, such as 2 virtual subdistrict ID, user equipment receive the first, second alternative parameter.

In this embodiment, the real cell mark between different RRH is identical, and base station can be the user equipment of different community Different virtual subdistrict ID is distributed as the second alternative parameter, to obtain different PUCCH sequence group #, increases PUCCH and holds Amount.

Step 1002：Base station is by down control channel to user device configuration Downlink Control Information parameter (aggregation level With first position CCE), implicit indication user equipment from 2 it is alternative in dynamic selects go out 1 conduct this UE and finally actually use Parameter.

In order to realize that capacity-sharing, base station may indicate that user equipment uses the second alternative virtual subdistrict ID as effectively ginseng Number, virtual subdistrict ID is different, to obtain different PUCCH sequence group #.

Step 1003：User equipment obtains the above aggregation level, first CCE by the blind Detecting to Downlink Control Information Position；

User terminal identifies ID1 and ID2 so as to obtain 2 alternative virtual subdistricts.

The downlink control channel format includes below one or more：DCI format1, DCI format1 a, DCI format1b, DCI format1c, DCI format1d, DCI format2, DCI format2a, DCI format2b, DCI format2c。

Step 1004：The L and n that user equipment is obtained according to PDCCH blind Detectings_{CCE, offset}And preset mapping relations choosing Which select out using the set in 2 sets of alternative parameters, and sequence group #, Jin Erfa are calculated according to the actual parameter selected Send ascending control information.

Using the aggregation level of Downlink Control Information and first control channel unit in user's dedicated search space Relative position n_{CCE, offset}Joint carries out implicit indication.Such as mapping relations are：As L=1 and n_{CCE, offset}=0/1/2 or L=2 And n_{CCE, offset}=2/4/6/8 or L=4 and n_{CCE, offset}=0 or L=8 and n_{CCE, offset}=0, select the first alternative parameter ID1；As L=1 and n_{CCE, offset}=3/4/5 or L=2 and n_{CCE, offset}=0/1 0 or L=4 and n_{CCE, offset}=4 or L=8 And n_{CCE, offset}=8, select the second alternative parameter ID2, such as Fig. 8.In the embodiment, multiple user equipmenies select second alternative Parameter is as actual parameter, and the second alternative virtual subdistrict ID is different, to obtain different PUCCH sequence group #, i.e., with The resource distribution of base station is identical.

In this embodiment, different virtual subdistrict identifies for user equipment, is the first alternative parameter or the Two alternative parameters are not key, as long as what different user devices indicated that information obtains according to its dynamic BTS configuration is all different Virtual subdistrict mark, you can obtain different PUCCH sequence group #, and then realize capacity-sharing.

Embodiment 9

The present embodiment is configured to determine the parameter of sequence group # for high-level signaling, wherein each parameter sends 2 Value, and by Downlink Control Information indicate it is currently used wherein which.Wherein use first positions CCE this downlink control Information parameter determines in the actual parameter embodiments 7 that base station and user equipment are pre-configured with Downlink Control Information parameter (first A positions CCE) and one or a set of mapping relations for determining the parameter of physical uplink control channel resource configuration.

9 method of the present embodiment includes the following steps：

Step 1101：Base station by high-level signaling be user terminal be configured to determine PUCCH sequence group # first, Second alternative parameter, such as 2 PUCCH sequence group # u1 and u2, user equipment receive the first, second alternative parameter.

Step 1102：Base station is by down control channel to user device configuration Downlink Control Information parameter (aggregation level With first position CCE), it is finally practical that implicit indication user equipment dynamic select from 2 alternative parameters goes out 1 conduct this UE The parameter used.

Step 1103：User equipment obtains the above aggregation level, first CCE by the blind Detecting to Downlink Control Information Position；

Base station goes out 1 from 2 alternative middle dynamic selects by Downlink Control Information implicit indication user equipment and is used as this UE The PUCCH sequence group # finally actually used.

The Downlink Control Information is carried on user's dedicated search space (UE-specific Search space).

Step 1104：First positions CCE n that user equipment is obtained according to PDCCH blind Detectings_{CCE, offset}And it is preset Mapping relations are selected using which set in 2 sets of alternative parameters, and sequence group are calculated according to the actual parameter selected Number, and then send ascending control information.

Use relative position of the first control channel unit of Downlink Control Information in user's dedicated search space n_{CCE, offset}Implicit indication is for example, such as mapping relations are to work as n_{CCE, offset}=0~3, the first alternative parameter u1 is selected, when n_{CCE, offset}=4,5,6,8,10, select the second alternative parameter u2, such as Fig. 9.

Embodiment 10

The present embodiment is configured to determine the parameter of sequence group # for high-level signaling, wherein each parameter sends 2 Value, and by Downlink Control Information indicate it is currently used wherein which.Wherein use subframe numbers and first position CCE this two A Downlink Control Information parameter determines actual parameter, and in the embodiment 8, base station and user equipment are pre-configured with Downlink Control Information Parameter (subframe numbers and first position CCE) and one or a set of parameter for determining physical uplink control channel resource configuration Mapping relations.

10 method of the present embodiment includes the following steps：

Step 1201：Base station is that user terminal is configured to determine the first of PUCCH sequence group # by high-level signaling With the second alternative parameter, such as the dedicated sequential shift pattern of 2 usersKnowUser equipment receives first, the Two alternative parameters.

Step 1202：Base station is by down control channel to user device configuration Downlink Control Information parameter (aggregation level With first position CCE), implicit indication user equipment from 2 it is alternative in dynamic selects go out 1 conduct this UE and finally actually use Parameter.

Step 1203：User equipment obtains the above aggregation level, first CCE by the blind Detecting to Downlink Control Information Position；

Base station goes out 1 from 2 alternative middle dynamic selects by Downlink Control Information implicit indication user equipment and is used as this UE The parameter finally actually used.

Step 1204：User equipment is according to the subframe numbers n where PDCCH_sFirst position CCE obtained with blind Detecting n_{CCE, offset}It selects using which of 2 alternative parameters, and PUCCH resource is calculated according to selected parameter, in turn Send ascending control information.

Use the corresponding subframe numbers n of Downlink Control Information_sWith first control channel unit in user's dedicated search space In relative position n_{CCE, offset}Joint carries out implicit indication, for example, mapping relations are：Odd numbered sub-frames and n_{CCE, offset}=0~3, Or even subframe and n_{CCE, offset}=4,5,6,8,10, select the first alternative parameterOdd numbered sub-frames and n_{CCE, offset}=4, 5,6,8,10 or even subframe and n_{CCE, offset}=0~3, select the second alternative parameter

Embodiment 11

The present embodiment is configured to determine the parameter of sequence group # for high-level signaling, wherein each parameter sends 2 Value, and by Downlink Control Information indicate it is currently used wherein which.Wherein use this Downlink Control Information of aggregation level Parameter determines actual parameter, and in the embodiment 9, base station and user equipment are pre-configured with Downlink Control Information parameter (aggregation level) With one or a set of mapping relations for determining the parameter of physical uplink control channel resource configuration.

11 method of the present embodiment includes the following steps：

Step 1301：Base station by high-level signaling be user terminal be configured to determine PUCCH sequence group # first, Second alternative parameter, such as 2 virtual subdistrict ID, user equipment receive the first, second alternative parameter.

Step 1302：Base station is by down control channel to user device configuration Downlink Control Information parameter (polymer grade Not), implicit indication user equipment goes out 1 parameter finally actually used as this UE from 2 alternative middle dynamic selects.

Step 1303：User equipment obtains the above aggregation level by the blind Detecting to Downlink Control Information；

Step 1304：The L and preset mapping relations that user equipment is obtained according to PDCCH blind Detectings are selected using 2 Which set in alternative parameter is covered, and sequence group # is calculated according to the actual parameter selected, and then sends uplink control Information processed.

Using the aggregation level implicit indication of Downlink Control Information, for example, mapping relations are：It is selected when aggregation level L=1/3 Select the first alternative parameter ID1, when aggregation level L=2/4 selects the second alternative parameter ID2.

Embodiment 12

The present embodiment is configured to determine the parameter of sequence group # for high-level signaling, wherein each parameter sends 2 Value, and by Downlink Control Information indicate it is currently used wherein which.Wherein use System Frame Number and aggregation level joint two A Downlink Control Information parameter determines actual parameter, and in the embodiment 10, base station and user equipment are pre-configured with downlink control letter Breath parameter (System Frame Number and aggregation level joint) is with one or a set of for determining physical uplink control channel resource configuration The mapping relations of parameter.

12 method of the present embodiment includes the following steps：

Step 1401：Base station by high-level signaling be user terminal be configured to determine PUCCH sequence group # first, Second alternative parameter, such as 2 virtual subdistrict ID, user equipment receive the first, second alternative parameter.

Step 1402：Base station is by down control channel to user device configuration Downlink Control Information parameter (System Frame Number And aggregation level), implicit indication user equipment goes out 1 ginseng finally actually used as this UE from 2 alternative middle dynamic selects Number.

Step 1403：User equipment obtains the above aggregation level by the blind Detecting to Downlink Control Information；

Step 1404：The L and preset mapping that user equipment is obtained according to the System Frame Number where PDCCH, blind Detecting Relationship is selected using which set in 2 sets of alternative parameters, and sequence group # is calculated according to the actual parameter selected, And then send ascending control information.

Implicit indication is carried out using the corresponding System Frame Numbers of PDCCH and aggregation level joint, for example, mapping relations are：Very Number system frame number and aggregation level L=1/3 or even number system frame number and aggregation level L=2/4 select the first alternative parameter ID1；Odd system frame number and aggregation level L=2/4 or even number system frame number and aggregation level L=1/3, selection second are alternative Parameter ID2.

Embodiment 13

The present embodiment is configured to determine the parameter of sequence group # for high-level signaling, wherein each parameter sends 2 Value, and by Downlink Control Information indicate it is currently used wherein which.Wherein use two downlinks of subframe numbers and aggregation level Control information parameter determines actual parameter, and in the embodiment 11, base station and user equipment are pre-configured with Downlink Control Information parameter (subframe numbers and aggregation level) is with one or a set of for determining that the mapping of the parameter of physical uplink control channel resource configuration is closed System.

13 method of the present embodiment includes the following steps：

Step 1501：Base station by high-level signaling be user terminal be configured to determine PUCCH sequence group # first, Second alternative parameter, such as 2 virtual subdistrict ID, user equipment receive the first, second alternative parameter.

Step 1502：Base station by down control channel to user device configuration Downlink Control Information parameter (subframe numbers and Aggregation level), implicit indication user equipment goes out 1 parameter finally actually used as this UE from 2 alternative middle dynamic selects.

Step 1503：User equipment obtains the above aggregation level by the blind Detecting to Downlink Control Information；

Step 1504：The L and preset mapping that user equipment is obtained according to the subframe numbers where PDCCH, blind Detecting are closed System is selected using which set in 2 sets of alternative parameters, and sequence group # is calculated according to the actual parameter selected, into And send ascending control information.

Implicit indication is carried out using the corresponding subframe numbers of PDCCH and aggregation level joint, such as mapping relations are：Odd number Frame number and aggregation level L=1/3 or even subframe number and aggregation level L=2/4 select the first alternative parameter ID1；Odd number Frame number and aggregation level L=2/4 or even subframe number and aggregation level L=1/3 select the second alternative parameter ID2.

Embodiment 14

The present embodiment is configured to determine the parameter of sequence group # for high-level signaling, wherein each parameter sends 2 Value, and by Downlink Control Information indicate it is currently used wherein which.Wherein using subframe numbers, aggregation level and first The Downlink Control Information parameter of the positions CCE three determines actual parameter, and in the embodiment 12, base station and user equipment are pre-configured with down Row control information parameter (subframe numbers, aggregation level and first position CCE) is with one or a set of for determining physical uplink control The mapping relations of the parameter of channel resource configuration processed.

14 method of the present embodiment includes the following steps：

Step 1601：Base station by high-level signaling be user terminal be configured to determine PUCCH sequence group # first, Second alternative parameter, such as 2 virtual subdistrict ID, user equipment receive the first, second alternative parameter.

Step 1602：By down control channel, to user device configuration Downlink Control Information parameter, (subframe numbers gather for base station Close rank and first position CCE), implicit indication user equipment from 2 it is alternative in dynamic selects to go out 1 conduct this UE finally real The parameter that border uses.

Step 1603：User equipment obtains the above aggregation level, first CCE by the blind Detecting to Downlink Control Information Position；

Step 1604：The L and n that user equipment is obtained according to the subframe numbers where PDCCH, blind Detecting_{CCE, offset}And it is pre- The mapping relations set are selected using which set in 2 sets of alternative parameters, and sequence are calculated according to the actual parameter selected Row group #, and then send ascending control information.

Implicit indication is carried out using the corresponding subframe numbers of PDCCH and aggregation level and first positions CCE joint, for example, Mapping relations are：Odd numbered sub-frames number and L=1 and n_{CCE, offset}=0/1/2 or odd numbered sub-frames number and L=2 and n_{CCE, offset}= 2/4/6/8 or odd numbered sub-frames number and or L=4 and n_{CCE, offset}=0 or odd numbered sub-frames number and or L=8 and n_{CCE, offset}= 0 or even subframe number and L=1 and n_{CCE, offset}=3/4/5 or even subframe number and L=2 and n_{CCE, offset}=0/1 0, Or even subframe number and L=4 and n_{CCE, offset}=4 or even subframe number and L=8 and n_{CCE, offset}=8, selection first is standby Select parameter ID1；Even subframe number and L=1 and n_{CCE, offset}=0/1/2 or even subframe number and L=2 and n_{CCE, offset}=2/ 4/6/8 or even subframe number and or L=4 and n_{CCE, offset}=0 or even subframe number and or L=8 and n_{CCE, offset}=0, Or odd numbered sub-frames number and L=1 and n_{CCE, offset}=3/4/5 or odd numbered sub-frames number and L=2 and n_{CCE, offset}=0/10, or Person's odd numbered sub-frames number and L=4 and n_{CCE, offset}=4 or odd numbered sub-frames number and L=8 and n_{CCE, offset}=8, selection second is alternative Parameter ID2；

Embodiment 15

The present embodiment is configured to determine the parameter of sequence group # for high-level signaling, wherein each parameter sends 2 Value, and by Downlink Control Information indicate it is currently used wherein which.It uses subframe numbers this downlink control information parameter Determine actual parameter, in the embodiment 13, base station and user equipment are pre-configured with Downlink Control Information parameter (subframe numbers) and one A or one group of parameter for determining physical uplink control channel resource configuration mapping relations.

15 method of the present embodiment includes the following steps：

Step 1701：Base station by high-level signaling be user terminal be configured to determine PUCCH sequence group # first, Second alternative parameter, such as 2 virtual subdistrict ID, user equipment receive the first, second alternative parameter.

Step 1702：Base station by down control channel to user device configuration Downlink Control Information parameter (subframe numbers), Implicit indication user equipment goes out 1 parameter finally actually used as this UE from 2 alternative middle dynamic selects.

Step 1703：User equipment receives Downlink Control Information parameter；

Step 1704：User equipment according to where PDCCH subframe numbers and preset mapping relations select using 2 sets Which set in alternative parameter, and sequence group # is calculated according to the actual parameter selected, and then send upload control Information.

Implicit indication is carried out using the subframe numbers where Downlink Control Information, such as mapping relations are：Odd numbered sub-frames number, choosing Select the first alternative parameter ID1；Even subframe number selects the second alternative parameter ID2.

Embodiment 16

The present embodiment is configured to determine the parameter of sequence group # for high-level signaling, wherein each parameter sends 2 Value, and by Downlink Control Information indicate it is currently used wherein which.Wherein use the spy of some Downlink Control Information parameter Determine bit and determine actual parameter, in the embodiment 14, base station and user equipment are pre-configured with some Downlink Control Information parameter Specific bit position with it is one or a set of for determine physical uplink control channel resource configuration parameter mapping relations.

16 method of the present embodiment includes the following steps：

Step 1801：Base station by high-level signaling be user terminal be configured to determine PUCCH sequence group # first, Second alternative parameter, such as 2 virtual subdistrict ID, user equipment receive the first, second alternative parameter.

Step 1802：Base station is by the specific bit position of some Downlink Control Information parameter of down control channel to user Equipment issues dynamic instruction information, and dynamic select goes out 1 conduct this UE during instruction user equipment is identified from 2 alternative virtual subdistricts Finally it is actually used in the cell ID used when determining PUCCH resource.

The specific bit position of some Downlink Control Information parameter, including it is following in it is one or more：The solicited message of SRS All bits, high 1 of resource block assignment information or 2 high, modulation coding scheme and redundancy versions instruction information it is high by 1 All bits, the physics of position or instruction information that is 2 high, being not enabled on the corresponding modulation coding scheme of transmission block and redundancy versions All bits of the emissive power control command of uplink control channel.

Step 1803：User equipment receives Downlink Control Information parameter；

Step 1804：User equipment is selected according to the specific bit position of Downlink Control Information parameter using 2 alternative ginsengs Which of number, and PUCCH resource is calculated according to selected parameter, and then send ascending control information.

Preferably, indicate user from two alternative PUCCH using the emissive power control command of Physical Uplink Control Channel The one of PUCCH sequence group # as the actual use of this user equipment of dynamic select in sequence group #.2 bit informations Represent 4 kinds of states：00,01,10,11, it 2 kinds of states therein can be used to indicate the first alternative parameter ID1 of selection, remaining 2 Kind state indicates the first alternative parameter ID2 of selection.For example, when 2 bit information states are 00 or 01, ID1 is selected, when 2 bits When information is 10 or 11, ID2 is selected.

Or it uses high 1 of resource block assignment information or indicates the height of information using modulation coding scheme and redundancy versions 1 or carry out dynamic instruction using high 1 of the instruction information for being not enabled on the corresponding modulation coding scheme of transmission block and redundancy versions User equipment dynamic select from 2 alternative PUCCH sequence group # goes out 1 and is finally actually used as this user equipment PUCCH sequence group #.Such as high 1 then select ID1 when being 0, high 1 then selects ID2 when being 1.

Embodiment 17

The present embodiment is configured to determine the parameter of sequence group # for high-level signaling, wherein each parameter sends 2 Value, and by Downlink Control Information indicate it is currently used wherein which.Actual parameter is wherein determined using newly-increased K bit, it should In embodiment 15, base station and user equipment are pre-configured with added bits with one or a set of for determining Physical Uplink Control Channel The mapping relations of the parameter of resource distribution.

17 method of the present embodiment includes the following steps：

Step 1901：Base station by high-level signaling be user terminal be configured to determine PUCCH sequence group # first, Second alternative parameter, such as 2 virtual subdistrict ID, user equipment receive the first, second alternative parameter.

Step 1902：By the added bits in down control channel, instruction user equipment is alternative virtual small from 2 for base station Dynamic select goes out 1 cell ID used when being finally actually used in determining PUCCH resource as this UE in area's mark.

The down control channel is carried on user's dedicated search space (UE-specific Search space).

Step 1903：User equipment receives added bits；

Step 1904：User equipment is selected standby using 2 according to the added bits instruction information in Downlink Control Information Which of parameter is selected, and PUCCH resource is calculated according to selected parameter, and then sends ascending control information.

K bit instruction information in Downlink Control Information is added bits, for example, mapping relations are：Added bits it is high by 1 When position is 0, the first alternative parameter ID1 is selected, high 1 of added bits when being 1, selects the second alternative parameter ID2.

Embodiment 18

The present embodiment is configured to determine the parameter of PUCCH resource index for high-level signaling, wherein each parameter sends 4 A value, and by Downlink Control Information indicate it is currently used wherein which.Wherein use K bit and Downlink Control Information parameter Common to determine actual parameter, in the embodiment 16, base station and user equipment are pre-configured with K bit and Downlink Control Information parameter (such as aggregation level and first position CCE) and one or a set of parameter for determining physical uplink control channel resource configuration Mapping relations.

Wherein K bit can be the specific bit position of some existing Downlink Control Information parameter in the prior art, can also It is the added bits in Downlink Control Information.The specific bit position of some Downlink Control Information parameter include it is following in one kind or It is a variety of：All bits of the solicited message of SRS, high 1 of resource block assignment information or 2 high, modulation coding scheme and superfluous High 1 or 2 high of remaining version indication information, be not enabled on the instruction letters of the corresponding modulation coding scheme of transmission block and redundancy versions All bits of all bits of breath, the emissive power control command of Physical Uplink Control Channel.

18 method of the present embodiment includes the following steps：

Step 2001：Base station by high-level signaling be user terminal be configured to determine PUCCH resource index first to 4th alternative parameter, such as 4 PUCCH resource index values, user equipment receive first to fourth alternative parameter.

Step 2002：Base station issues configuration K bit to user equipment by down control channel and Downlink Control Information is joined Number (such as aggregation level and first position CCE).

User terminal is so as to obtaining 4 alternative PUCCH resource index value n_PUCCH1, n_PUCCH2, n_PUCCH3, n_PUCCH4。

Wherein PUCCH resource index value can be the resource index value of first kind PUCCH, can also be the second class or third Class PUCCH resource index value.

Base station indicates user equipment from 4 alternative by way of the K bit combination implicit indication of Downlink Control Information Dynamic select goes out 1 parameter finally actually used as this UE.Can first according to K bit indicate using 4 it is alternative in Wherein 2, then selected using wherein 1 parameter be used as UE and finally actually used in this 2 by implicit indication, or Wherein 2 using 4 in alternative are first selected according to implicit indication, then by K bit select using in this 2 wherein 1 parameter finally actually used as UE.

Step 2003：User equipment receives K bit and Downlink Control Information parameter；

Step 2004：User equipment is according to the K bit and the obtained aggregation level of PDCCH blind Detectings in Downlink Control Information The position n of L and first CCE_{CCE, offset}It selects using which of 4 alternative parameters, and is calculated according to selected parameter PUCCH resource is obtained, and then sends ascending control information.

Preferably, mapping relations can be layered realization, for example use high 1 of resource block assignment information or use modulating-coding Mode and redundancy versions instruction high 1 of information or using being not enabled on the corresponding modulation coding scheme of transmission block and redundancy versions Indicate that high 1 of information carrys out dynamic instruction user equipment dynamic select from 4 alternative parameters and goes out 2 conduct this user equipmenies Further alternative parameter.For example, first wherein 2 indicated according to K bit using 4 in alternative, then pass through implicit indication (i.e. Downlink Control Information parameter) is selected using wherein 1 parameter finally actually used as UE in this 2.

Such as high 1 of K bit be 0 when then select n_PUCCH1And n_PUCCH2, high 1 then selects n when being 1_PUCCH3And n_PUCCH4。 At this point, there are 2 alternative parameters for user equipment, then by implicit indication from 2 it is alternative in select wherein 1 be used as it is final The actual parameter of actual use, there are various ways for implicit indication, herein to use the aggregation level and of Downlink Control Information Relative position n of one control channel unit in user's dedicated search space_{CCE, offset}Joint carries out for implicit indication.It is false If having selected n by K bit_PUCCH1And n_PUCCH2Alternately parameter, such as：As L=1 and n_{CCE, offset}=0/1/2 or L=2 And n_{CCE, offset}=2/4/6/8 or L=4 and n_{CCE, offset}=0 or L=8 and n_{CCE, offset}=0, select the first alternative parameter n_PUCCH1；As L=1 and n_{CCE, offset}=3/4/5 or L=2 and n_{CCE, offset}=0/10 or L=4 and n_{CCE, offset}=4 or L= 8 and n_{CCE, offset}=8, select the second alternative parameter n_PUCCH2。

Above example 5-18 is illustrated for determining the actual parameter of PUCCH sequence group #, real below Example 19 is applied to be illustrated for determining the actual parameter of PUCCH resource index.

Embodiment 19

The present embodiment is configured to determine the parameter of PUCCH resource index for high-level signaling, wherein each parameter sends 4 A value, and by Downlink Control Information indicate it is currently used wherein which.Using aggregation level and first position CCE two Downlink Control Information parameter determines actual parameter, and in the embodiment 17, base station and user equipment are pre-configured with Downlink Control Information Parameter (aggregation level and first position CCE) and one or a set of ginseng for determining physical uplink control channel resource configuration Several mapping relations.

19 method of the present embodiment includes the following steps：

Step 2101：Base station issues configurating downlink to user equipment and controls information parameter (aggregation level and first CCE Set), and be that user terminal is configured to determine first to fourth alternative parameter of PUCCH resource index, example by high-level signaling Such as 4 PUCCH resource values, user equipment receives first to fourth alternative parameter.

User terminal is so as to obtaining 4 alternative PUCCH resource value n_PUCCH1, n_PUCCH2, n_PUCCH3, n_PUCCH4。

Step 2102：Base station is by the Downlink Control Information parameter implicit indication user equipment of down control channel from 4 Dynamic select goes out 1 PUCCH parameter finally actually used as this UE in alternative.

Step 2103：User equipment receives the above aggregation level and first position CCE；

Step 2104：The L and n that user equipment is obtained according to PDCCH blind Detectings_{CCE, offset}It selects using 4 alternative ginsengs Which of number, and PUCCH resource is calculated according to selected parameter, and then send ascending control information.

Using the aggregation level L of Downlink Control Information and first control channel unit in user's dedicated search space Relative position n_{CCE, offset}Joint carries out implicit indication.Another manifestation mode of mapping relations is given below：

According to (L, n_{CCE, offset}) be combined, available combination is as follows：(1,0), (1,1), (1,2), (1,3), (1, 4), (1,5), (2,0), (2,2), (2,4), (2,6), (2,8), (2,10), (4,0), (4,4), (8,0), (8,8), will more than Ascending order number is M=0~15 successively for combination, and the result of M mod N is enabled to correspond to corresponding sequence group # respectively, i.e., number is 0, 4,8,12 combination corresponds to n_PUCCH1, the combination of number 1,5,9,13 corresponds to n_PUCCH2, the combination correspondence of number 2,6,10,14 n_PUCCH3, the combination of number 3,7,11,15 corresponds to n_PUCCH4.Such as Figure 10.Such as：L=1, n_{CCE, offset}=4, that is, combine (1, 4), M=4, (M mod N)=1 select n at this time_PUCCH2；Work as L=4, n_{CCE, offset}=0, that is, (4,0) are combined, at this time M=12, (M mod N)=0 selects n_PUCCH1；Work as L=2, n_{CCE, offset}=4, that is, (2,4) are combined, at this time M=8, (M mod N)=2, Select n_PUCCH3；Work as L=8, n_{CCE, offset}=8, that is, (8,8) are combined, at this time M=15, (M mod N)=3 selects n_PUCCH4。

Certainly, the above mapping relations can also be provided by way of exclusive list.

Embodiment 20

The present embodiment is configured to the parameter for determining PUCCH resource index for high-level signaling, wherein each ginseng Number send 2 value, and by Downlink Control Information indicate it is currently used wherein which.Wherein use aggregation level and first The Downlink Control Information parameter of the positions CCE two determines actual parameter, and in the embodiment 18, base station and user equipment are pre-configured with down Row control information parameter (aggregation level and first position CCE) is with one or a set of for determining that Physical Uplink Control Channel provides The mapping relations of the parameter of source configuration.

20 method of the present embodiment includes the following steps：

Step 2201：Base station is that user terminal is configured to determine first, the of PUCCH resource index by high-level signaling Two alternative parameters, such as 2 regions user dedicated dynamic ACK/NACK starting location offset value Δs₁And Δ₂, user equipment connects Receive the first, second alternative parameter.

Understandably, before step 801, base station is the regions the dynamic ACK/NACK starting that cell-specific is set in user's establishing Position.

Step 2202：Base station is by down control channel to user device configuration Downlink Control Information parameter (aggregation level With first position CCE), implicit indication user equipment from 2 it is alternative in dynamic selects go out 1 conduct this UE and finally actually use Parameter.

Step 2203：User equipment receives Downlink Control Information parameter；

User terminal is so as to obtaining 2 regions alternative user dedicated dynamic ACK/NACK starting location offset values Δ₁And Δ₂。

The downlink control channel format includes below one or more：DCI format1, DCI format1a, DCI Format1b, DCI format1c, DCI format1d, DCI format2, DCIformat2a, DCI format2b, DCI format2c。

Step 2204：Aggregation level that user equipment is obtained according to PDCCH blind Detectings and first position CCE and preset Mapping relations select using which set in 2 sets of alternative parameters, and PUCCH is calculated according to the actual parameter selected Resource index, and then send ascending control information.

Using the aggregation level of Downlink Control Information and first control channel unit in user's dedicated search space Relative position n_{CCE, offset}Joint carries out implicit indication.For example, mapping relations are：As L=1 and n_{CCE, offset}=0/1/2 or L= 2 and n_{CCE, offset}=2/4/6/8 or L=4 and n_{CCE, offset}=0 or L=8 and n_{CCE, offset}=0, select the first alternative parameter； As L=1 and n_{CCE, offset}=3/4/5 or L=2 and n_{CCE, offset}=0/10 or L=4 and n_{CCE, offset}=4 or L=8 and n_{CCE, offset}=8, select second alternative parameter, such as Fig. 8.

Embodiment 21

21 method of the present embodiment includes the following steps：

Step 2301：Base station is that user terminal is configured to determine first, the of PUCCH resource index by high-level signaling Two alternative parameters, such as 2 regions dynamic ACK/NACK initial position, user equipment receive the first, second alternative parameter.

Step 2302：Base station is by down control channel to user device configuration Downlink Control Information parameter (aggregation level With first position CCE), implicit indication user equipment from 2 it is alternative in dynamic selects go out 1 conduct this UE and finally actually use Parameter.

Step 2303：User equipment receives Downlink Control Information parameter；

User terminal is so as to obtaining the 2 alternative regions dynamic ACK/NACK initial positions.

Step 2304：Aggregation level that user equipment is obtained according to PDCCH blind Detectings and first position CCE and preset Mapping relations select using which set in 2 sets of alternative parameters, and PUCCH is calculated according to the actual parameter selected Resource index, and then send ascending control information.

Embodiment 22

The present embodiment is configured to the parameter for determining PUCCH resource index for high-level signaling, wherein each ginseng Number send 4 value, and by Downlink Control Information indicate it is currently used wherein which.Wherein use aggregation level and first The Downlink Control Information parameter of the positions CCE two determines actual parameter, and in the embodiment 18, base station and user equipment are pre-configured with down Row control information parameter (aggregation level and first position CCE) is with one or a set of for determining that Physical Uplink Control Channel provides The mapping relations of the parameter of source configuration.

22 method of the present embodiment includes the following steps：

Step 2401：Base station is that user terminal is configured to determine first, the of PUCCH resource index by high-level signaling Two alternative parameters, such as 4 regions dynamic ACK/NACK initial position, user equipment receive the first, second alternative parameter.

Step 2402：Base station is by down control channel to user device configuration Downlink Control Information parameter (aggregation level With first position CCE), implicit indication user equipment from 4 it is alternative in dynamic selects go out 1 conduct this UE and finally actually use Parameter.

Step 2403：User equipment receives Downlink Control Information parameter；

User terminal is so as to obtaining the 4 alternative regions dynamic ACK/NACK initial positions.

Step 2404：Aggregation level that user equipment is obtained according to PDCCH blind Detectings and first position CCE and preset Mapping relations select using which set in 4 sets of alternative parameters, and PUCCH is calculated according to the actual parameter selected Resource index, and then send ascending control information.

Using the aggregation level of Downlink Control Information and first control channel unit in user's dedicated search space Relative position n_{CCE, offset}Joint carries out implicit indication.For example, mapping relations are：As L=1 and n_{CCE, offset}=0/4 or L=2 And n_{CCE, offset}=4 or L=4 and n_{CCE, offset}When=0, first alternative parameter is selected；As L=1 and n_{CCE, offset}=1/5, Or L=2 and n_{CCE, offset}=6 or L=4 and n_{CCE, offset}=4, select the second alternative parameter；As L=1 and n_{CCE, offset}=2, Or L=2 and n_{CCE, offset}=0/8 or L=8 and n_{CCE, offset}=0, select third alternative parameter；As L=1 and n_{CCE, offset}= 3 or L=2 and n_{CCE, offset}=2/10 or L=8 and n_{CCE, offset}=8, select the 4th alternative parameter.

Embodiment 23

The present embodiment is multiple alternative for determining the parameter of resource index and for determining sequence group # for configuring Parameter, and currently used parameter value is indicated by Downlink Control Information.Wherein use aggregation level and first position CCE Two Downlink Control Information parameters determine actual parameter, and in the embodiment 19, base station and user equipment are pre-configured with downlink control Information parameter (aggregation level and first position CCE) is with one or a set of for determining that physical uplink control channel resource configures Parameter mapping relations.

23 method of the present embodiment includes the following steps：

Step 2501：Base station is that user terminal is configured to determine the alternative parameter of PUCCH sequence group # and for true Determine the alternative parameter of PUCCH resource index, such as determining that the alternative parameter of the dedicated PUCCH sequences group # of user includes 1 virtual subdistrict mark and a real cell ID, for determining that the alternative parameter of PUCCH resource index is the dynamic of cell-specific The regions the dynamic ACK/NACK starting location offset value of the regions state ACK/NACK initial position and newly-increased cell-specific, user equipment Receive the first, second alternative parameter for determining PUCCH sequence group # and for determining PUCCH resource index One, the second alternative parameter.

User terminal so as to respectively by actual cell ID and virtual subdistrict mark be calculated 2 it is alternative PUCCH sequence group #, while the regions the dynamic ACK/NACK initial position of 2 cell-specifics is calculated, one is cell The regions dedicated dynamic ACK/NACK initial position, one be according to the regions the dynamic ACK/NACK initial position of cell-specific and The regions another dynamic ACK/NACK initial position that the regions the dynamic ACK/NACK starting location offset of cell-specific is worth to.

Step 2502：Base station issues configurating downlink to user equipment by down control channel and controls information parameter (polymerization Rank and first position CCE)；

Base station goes out 1 from 2 alternative middle dynamic selects by Downlink Control Information implicit indication user equipment and is used as this UE Final be actually used in sends the actual parameter that ascending control information uses.

Step 2503：User equipment obtains aggregation level and first position CCE by PDCCH blind Detectings；

Step 2504：The L and n that user equipment is obtained according to PDCCH blind Detectings_{CCE, offset}It selects using 2 alternative ginsengs Which of number, and PUCCH resource is calculated according to selected parameter, and then send ascending control information.

Using the aggregation level of Downlink Control Information and first control channel unit in user's dedicated search space Relative position n_{CCE, offset}Joint carries out implicit indication.For example, mapping relations are：As L=1 and n_{CCE, offset}=0/1/2 or L= 2 and n_{CCE, offset}=2/4/6/8 or L=4 and n_{CCE, offset}=0 or L=8 and n_{CCE, offset}=0, select actual cell mark Know and determines PUCCH resource with the former initial positions dynamic ACK/NACK；As L=1 and n_{CCE, offset}=3/4/5 or L=2 and n_{CCE, offset}=0/10 or L=4 and n_{CCE, offset}=4 or L=8 and n_{CCE, offset}=8, select virtual subdistrict mark, cell special The regions the dynamic ACK/NACK starting location offset value of the initial positions dynamic ACK/NACK and cell-specific determines PUCCH Resource, such as Fig. 8.

Embodiment 24

The present embodiment configures multiple alternative for determining the parameter of resource index and for determining sequence for high-level signaling The parameter of row group #, and currently used parameter value is indicated by Downlink Control Information.It wherein uses, first position CCE Two Downlink Control Information parameters determine actual parameter, and in the embodiment 20, base station and user equipment are pre-configured with downlink control Information parameter (first position CCE) is with one or a set of for determining reflecting for the parameter of physical uplink control channel resource configuration Penetrate relationship.

24 method of the present embodiment includes the following steps：

Step 2601：Base station is that user terminal is configured to determine the dedicated PUCCH sequences group of user by high-level signaling The alternative parameter of number and the alternative parameter indexed for determining PUCCH resource, such as determining the dedicated PUCCH sequences of user The alternative parameter of row group # is that 2 virtual subdistricts identify ID1 and ID2, for determining that the parameter of PUCCH resource index includes 2 A regions dedicated dynamic ACK/NACK starting location offset value Δ that Adds User₁And Δ₂, user equipment reception is for determining First, second alternative parameter of PUCCH sequence group # and the first, second alternative ginseng indexed for determining PUCCH resource Number.

Before step 2601, base station issues the regions the ACK/NACK initial position of cell-specific to user equipment.

User terminal identifies and 2 dedicated dynamic ACK/ that Add User so as to obtain 2 alternative virtual subdistricts The regions NACK initial position bias.

Step 2602：Base station issues configurating downlink control information parameter (first position CCE) to user equipment；

By Downlink Control Information implicit indication user equipment, the dynamic select from 2 alternative parameters goes out 1 and is used as base station The PUCCH parameters that this UE is finally actually used.

Step 2603：User equipment obtains aggregation level and first position CCE by PDCCH blind Detectings；

Step 2604：The n that user equipment is obtained according to PDCCH blind Detectings_{CCE, offset}It selects using in 2 alternative parameters Which, and PUCCH resource is calculated according to selected parameter, and then send ascending control information.

Using Downlink Control Information first control channel unit (Control Channel Element, CCE) with Relative position n in the dedicated search space of family_{CCE, offset}Implicit indication, n_{CCE, offset}It indicates in user's dedicated search space, downlink Control first control channel unit index n that information occupies_CCEWith blind examination initial position Y_kRelative position, n_{CCE, offset}= n_CCE-Y_k.For example, mapping relations are：Work as n_{CCE, offset}=0~3, select ID1 and Δ₁, work as n_{CCE, offset}=4,5,6,8,10, choosing Select parameter ID2 and Δ₂, such as Fig. 9.

Embodiment 25

The present embodiment configures multiple alternative for determining the parameter of resource index and for determining sequence for high-level signaling The parameter of row group #, and currently used parameter value is indicated by Downlink Control Information.Wherein use subframe numbers and first The Downlink Control Information parameter of the positions CCE two determines actual parameter, and in the embodiment 21, base station and user equipment are pre-configured with down Row control information parameter (subframe numbers and first position CCE) is with one or a set of for determining physical uplink control channel resource The mapping relations of the parameter of configuration.

25 method of the present embodiment includes the following steps：

Step 2701：Base station is that user terminal is configured to determine the dedicated PUCCH sequences group of user by high-level signaling The parameter of number and the parameter indexed for PUCCH resource, such as determining the standby of the dedicated PUCCH sequences group # of user It includes being identified for 2 virtual subdistricts to select parameter, for determining that the alternative parameter of PUCCH resource index includes that 2 users are dedicated The regions dynamic ACK/NACK initial position, user equipment receive the first, second alternative ginseng for determining PUCCH sequence group # Number and the first, second alternative parameter indexed for determining PUCCH resource.

User terminal is compiled so as to which 2 alternative PUCCH sequence groups are calculated by 2 virtual subdistrict marks respectively Number, while 2 user regions dedicated dynamic ACK/NACK initial position is calculated.

Step 2702：Base station issues configurating downlink to user equipment and controls information parameter (subframe numbers and first CCE Set) base station by Downlink Control Information implicit indication user equipment from 2 it is alternative in dynamic selects go out 1 to be used as this UE finally real Border is for sending the actual parameter that ascending control information uses.

Step 2703：User equipment obtains the subframe numbers where PDCCH and first position CCE by blind Detecting；

Step 2704：User equipment is according to the subframe numbers n where PDCCH_sThe n obtained with PDCCH blind Detectings_{CCE, offset}Choosing It selects out using which of 2 alternative parameters, and PUCCH resource is calculated according to selected parameter, and then send uplink control Information processed.

Use the corresponding subframe numbers n of Downlink Control Information_sWith first control channel unit in user's dedicated search space In relative position n_{CCE, offset}Joint carries out implicit indication for example, odd numbered sub-frames and n_{CCE, offset}=0~3 or even subframe and n_{CCE, offset}=4,5,6,8,10, select the first virtual subdistrict mark and the dedicated dynamic ACK/NACK start bits of first user It sets to determine PUCCH resource；Odd numbered sub-frames and n_{CCE, offset}=4,5,6,8,10 or even subframe and n_{CCE, offset}=0~3, choosing Select the second virtual subdistrict mark, second initial position user dedicated dynamic ACK/NACK.

Corresponding to preceding method two and embodiment 7 to 25, the present invention also provides a kind of moneys of Physical Uplink Control Channel Source configures system, and as shown in figure 11, which includes：

Preferably, the specific bit position of the Downlink Control Information parameter refers to：All bits of the solicited message of SRS, High 1 or 2 high of high 1 of resource block assignment information or 2 high, modulation coding scheme and redundancy versions instruction information, not All bits, the Physical Uplink Control Channel of the instruction information of the enabled corresponding modulation coding scheme of transmission block and redundancy versions Emissive power control command all bits.

Preferably, the resource distribution of the ascending control information includes at least PUCCH sequences group # or PUCCH resource rope Draw, wherein for determining that the parameter of PUCCH sequence group # can be following any parameter：

PUCCH sequence group #；

Sequential shift pattern and sequence hopping pattern；

Virtual subdistrict mark/cell ID and sequence hopping pattern；

Sequential shift pattern, while sequence hopping does not enable；

Virtual subdistrict identifies；

The dedicated sequential shift pattern of user；

PUCCH resource indexes；

The initial position in the regions dynamic ACK/NACK of cell-specific；

The user regions dedicated dynamic ACK/NACK initial position；

The regions user dedicated dynamic ACK/NACK starting location offset value.

Preferably, the configuration module of the base station is additionally operable to carry out physical uplink control channel resource configuration, in order to realize Inter-cell user device resource is orthogonal, and same base station or different base station need the user of orthogonal different community after negotiation The identical parameter for determining PUCCH sequence group # of device configuration；In order to realize capacity-sharing, same base station or different bases It stands after negotiation as the identical parameter for determining PUCCH sequence group # of user device configuration.

The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair Change, equivalent replacement, improvement etc..The relevant method of PUCCH resource distribution method that is all and using herein, should be included in the present invention Protection domain within.

Claims

1. a kind of resource allocation method of Physical Uplink Control Channel, which is characterized in that this method includes：

Base station issues the parameter configured for determining physical uplink control channel resource for the user equipment to user equipment Or added bits；

The user equipment receives the parameter or added bits, and according to the parameter or added bits determine described in physically The resource distribution of row control channel；

The resource distribution of the uplink control channel includes at least PUCCH sequences group # or PUCCH resource indexes；For determining The parameter of PUCCH sequence group # can be following any group of parameter：

PUCCH sequence group #；

Virtual subdistrict identifies and the enabled instruction of sequence hopping；

Virtual subdistrict identifies and sequence hopping pattern；

Virtual subdistrict identifies and sequential shift pattern, while sequence hopping is enabled；

Virtual subdistrict identifies；

The dedicated sequential shift pattern of user；

PUCCH resource indexes；

The initial position in the regions dynamic ACK/NACK of cell-specific；

The user regions dedicated dynamic ACK/NACK initial position；

The regions user dedicated dynamic ACK/NACK starting location offset value.

2. the method as described in claim 1, it is characterised in that：Same base station or different base station need orthogonal after negotiation Different community user device configuration it is identical for determining the parameter of PUCCH sequence group #, or be user device configuration The different parameters for determining PUCCH sequence group #.

3. a kind of resource allocation method of Physical Uplink Control Channel, which is characterized in that this method includes：

Base station and user equipment are pre-configured with dynamic BTS configuration instruction information with one or a set of for determining physical uplink control The mapping relations of the parameter of channel resource configuration processed, the dynamic BTS configuration instruction information includes following any one or more letters Breath：One or a set of Downlink Control Information parameter, the specific bit position of some Downlink Control Information parameter, added bits；It is described One or a set of Downlink Control Information parameter includes following any one or more parameters：Aggregation level, subframe numbers, system-frame Number；The specific bit position of the Downlink Control Information parameter refers to：All bits, the resource block distribution letter of the solicited message of SRS High 1 of breath or 2 high, modulation coding scheme and redundancy versions instruction high 1 or 2 high of information are not enabled on transmission block pair The transmission power control of all bits, Physical Uplink Control Channel of the instruction information of the modulation coding scheme and redundancy versions answered Make all bits of order；

The base station is issued for the user equipment to the user equipment for determining that physical uplink control channel resource is matched The alternative parameter set, the user equipment receive the alternative parameter；

The base station issues the dynamic BTS configuration for the user equipment to the user equipment by down control channel and refers to Show that information, the user equipment receive the dynamic BTS configuration and indicates information；

The user equipment determines alternative parameter corresponding with dynamic BTS configuration instruction information according to the mapping relations For actual parameter, and determine according to the actual parameter resource distribution of the Physical Uplink Control Channel；

The resource distribution of the ascending control information includes at least PUCCH sequences group # or PUCCH resource indexes.

4. method as claimed in claim 3, it is characterised in that：It is special that the dynamic BTS configuration instruction information is carried on user With search space (UE-specific Search space).

5. method as claimed in claim 3, it is characterised in that：The downlink control channel format includes below a kind of or more Kind：DCI format1, DCI format1a, DCI format1b, DCI format1c, DCI format1d, DCI Format2, DCI format2a, DCI format2b, DCI format2c.

6. method as claimed in claim 3, it is characterised in that：For determine the parameter of PUCCH sequence group # can be with Under any group of parameter：

PUCCH sequence group #；

Sequential shift pattern and sequence hopping pattern；

Virtual subdistrict mark/cell ID and sequence hopping pattern；

Sequential shift pattern, while sequence hopping does not enable；

Virtual subdistrict identifies；

The dedicated sequential shift pattern of user；

PUCCH resource indexes；

The initial position in the regions dynamic ACK/NACK of cell-specific；

The user regions dedicated dynamic ACK/NACK initial position；

The regions user dedicated dynamic ACK/NACK starting location offset value.

7. method as claimed in claim 3, it is characterised in that：Same base station or different base station need orthogonal after negotiation Different community user device configuration it is identical for determining the parameter of PUCCH sequence group #, or be user device configuration The different parameters for determining PUCCH sequence group #.

8. a kind of resource configuration system of Physical Uplink Control Channel, which is characterized in that the system includes：

The sending module of base station, for being issued to user equipment for the user equipment for determining Physical Uplink Control Channel The parameter or added bits of resource distribution；

The resource distribution determining module of the user equipment, for determining the object according to the parameter or added bits of reception Manage the resource distribution of uplink control channel；

The resource distribution of the ascending control information includes at least PUCCH sequences group # or PUCCH resource indexes；For determining The parameter of PUCCH sequence group # can be following any group of parameter：

PUCCH sequence group #；

Virtual subdistrict identifies and sequence hopping pattern；

Virtual subdistrict identifies；

The dedicated sequential shift pattern of user；

1PUCCH resource indexes；

The initial position in the regions dynamic ACK/NACK of cell-specific；

The user regions dedicated dynamic ACK/NACK initial position；

The regions user dedicated dynamic ACK/NACK starting location offset value.

9. system as claimed in claim 8, it is characterised in that：The base station further includes configuration module, for carrying out physically Row control channel resource distribution, same base station or different base station need the user equipment of orthogonal different community after negotiation Configure it is identical for determining the parameter of PUCCH sequence group #, or for user device configuration it is different for determining PUCCH sequences The parameter of row group #.

10. a kind of resource configuration system of Physical Uplink Control Channel, which is characterized in that the system includes：

The configuration module of base station and user equipment is used for for being pre-configured with dynamic BTS configuration instruction information with one or a set of Determine the mapping relations of the parameter of physical uplink control channel resource configuration, the dynamic BTS configuration instruction information includes following Any one or more information：One or a set of Downlink Control Information parameter, some Downlink Control Information parameter specific bit position, Added bits；One or one group of Downlink Control Information parameter includes following any one or more parameters：Aggregation level, son Frame number, System Frame Number；The specific bit position of the Downlink Control Information parameter refers to：All bits of the solicited message of SRS, money High 1 or 2 high of source block distribution high 1 of information or 2 high, modulation coding scheme and redundancy versions instruction information, do not make It can all bits of instruction information of the corresponding modulation coding scheme of transmission block and redundancy versions, Physical Uplink Control Channel All bits of emissive power control command；

The sending module of the base station, for being issued to the user equipment for determining that physical uplink control channel resource configures Alternative parameter and for the user equipment dynamic BTS configuration indicate information；

The receiving module of the user equipment, it is described for determining the alternative of physical uplink control channel resource configuration for receiving Parameter and for the user equipment dynamic BTS configuration indicate information；

The resource distribution determining module of the user equipment is determined and is received for the mapping relations according to the configuration module The corresponding alternative parameter of dynamic BTS configuration instruction information be actual parameter, and institute is determined according to the actual parameter State the resource distribution of Physical Uplink Control Channel；

11. system as claimed in claim 10, it is characterised in that：For determining that the parameter of PUCCH sequence group # can be Any parameter below：

PUCCH sequence group #；

Sequential shift pattern and sequence hopping pattern；

Virtual subdistrict mark/cell ID and sequence hopping pattern；

Sequential shift pattern, while sequence hopping does not enable；

Virtual subdistrict identifies；

The dedicated sequential shift pattern of user；

1PUCCH resource indexes；

The initial position in the regions dynamic ACK/NACK of cell-specific；

The user regions dedicated dynamic ACK/NACK initial position；

The regions user dedicated dynamic ACK/NACK starting location offset value.

12. system as claimed in claim 10, it is characterised in that：The configuration module of the base station is additionally operable to carry out physically Row control channel resource distribution, same base station or different base station need the user equipment of orthogonal different community after negotiation The identical parameter for determining PUCCH sequence group # is configured, or is used to determine PUCCH sequences with different for user equipment The parameter of group #.