CN106160959A - The transmission method of ascending control information and device - Google Patents

The transmission method of ascending control information and device Download PDF

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Publication number
CN106160959A
CN106160959A CN201510170309.XA CN201510170309A CN106160959A CN 106160959 A CN106160959 A CN 106160959A CN 201510170309 A CN201510170309 A CN 201510170309A CN 106160959 A CN106160959 A CN 106160959A
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China
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harq
ack
described
block
mode
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CN201510170309.XA
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Chinese (zh)
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杨维维
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中兴通讯股份有限公司
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Publication of CN106160959A publication Critical patent/CN106160959A/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. van Duuren system ; ARQ protocols

Abstract

The embodiment of the invention discloses transmission method and the device of a kind of ascending control information, described method includes: during K Serving cell polymerization, according at least to the quantity of aggregated service community, user equipment (UE) determines that mixed automatic retransfer confirms the binding mode of HARQ-ACK information, obtain mixed automatic retransfer to be sent according to described binding mode and confirm HARQ-ACK information, row controls to send on channel PUCCH described HARQ-ACK information physically, wherein, K is the positive integer more than zero.

Description

The transmission method of ascending control information and device

Technical field

The present invention relates to the transmission technology of ascending control information, particularly relate to one and be applied to carrier aggregation system In the transmission method of ascending control information and device.

Background technology

Long Term Evolution (LTE, Long Term Evolution) system and senior Long Term Evolution (LTE-A, LTE-Advanced) radio frames in system (radio frame) includes FDD (FDD, Frequency Division Duplex) the frame knot of pattern and time division duplex (TDD, Time Division Duplex) pattern Structure.Fig. 1 is frame structure schematic diagram in existing LTE/LTE-A FDD system, as it is shown in figure 1, one 10 The radio frames of millisecond (ms) is made up of 20 a length of 0.5ms, the time slot (slot) of numbering 0~19, Time slot 2i and 2i+1 forms subframe (subframe) i of a length of 1ms.Fig. 2 is existing LTE/LTE-A TDD Frame structure schematic diagram in system, the radio frames of a 10ms is by the field (half frame) of two a length of 5ms Composition, a field includes the subframe of 5 a length of 1ms, and subframe i is defined as 2 a length of 0.5ms' Time slot 2i and 2i+1.

In above two frame structure, for standard cyclic prefix (Normal Cyclic Prefix), when one Gap comprises the symbol of 7 a length of 66.7 microseconds (us), the wherein a length of 5.21us of the CP of first symbol, The a length of 4.69us of CP of remaining 6 symbol;For extended cyclic prefix (Extended CP, Extended Cyclic Prefix), a time slot comprises 6 symbols, and the CP length of all symbols is 16.67us.? The uplink-downlink configuration held is as shown in table 1:

Table 1

Wherein, to each subframe in a radio frames, " D " represents the subframe being exclusively used in downlink transfer, " U " Representing and be exclusively used in the subframe of uplink, " S " represents special subframe, it comprise descending pilot frequency time slot (DwPTS, Downlink Pilot Time Slot), protection interval (GP, Guard Period) and uplink pilot time slot (UpPTS, Uplink Pilot Time Slot) three parts.

In FDD (FDD, the Frequency Division Duplex) system of LTE, due to up-downgoing Subframe is one to one, so when PDSCH only comprises a transmission block, UE to feed back 1 bit ACK/NACK response message, when PDSCH comprises two transmission blocks, UE to feed back 2 bits ACK/NACK response message, UE uses PUCCH format1a/1b to send the ACK/NACK of 1/2 bit Response message.And in time division duplex (TDD, Time Division Duplex) system, due to up-downgoing Subframe is not one to one, say, that the ACK/NACK response message that multiple descending sub frames are corresponding Need to send on the PUCCH channel of a sub-frame of uplink, the descending sub frame set that wherein sub-frame of uplink is corresponding Constitute " bundling window ".The sending method of ACK/NACK response message has two kinds: Yi Zhongshi Binding method (bundling), the core concept of the method be need to feed back at this sub-frame of uplink each is descending The ACK/NACK response message of the transmission block that subframe is corresponding carries out logic and operation, if a descending son Frame has 2 transmission blocks, and UE to feed back the ACK/NACK response message of 2 bits, if each subframe is only Having a transmission block, UE to feed back the ACK/NACK response message of 1 bit, and UE uses PUCCH Format 1a/1b sends the ACK/NACK response message of this 1/2 bit;Another kind is Channel assignment (multiplexing with channel selection) method, the core concept of the method utilizes different On PUCCH channel and this channel, different modulation symbols represents the descending son that need to feed back at this sub-frame of uplink The different feedback states of frame, if there being multiple transmission block on descending sub frame, then first multiple by descending sub frame The ACK/NACK of transmission block feedback carries out Channel assignment after carrying out logical AND (spatial bundling) again, UE uses form 1b combined channel to select (format 1b with channel selection) to send ACK/NACK response message.

Lte-a system is that lte-a system introduces carrier wave and gathers relative to LTE system the most significantly feature Conjunction technology, namely carries out the bandwidth of LTE system being polymerized to obtain bigger bandwidth.Gather introducing carrier wave In the system closed, the carrier wave carrying out being polymerized is referred to as component carrier (CC, Component Carrier), also referred to as One Serving cell (Serving Cell).It is also proposed that principal component carrier wave/community (PCC/PCell, Primary Component Carrier/Cell) and auxiliary component carrier/community (SCC/SCell, Secondary Component Carrier/Cell) concept.In the system carrying out carrier aggregation, including at least one Main Serving cell and auxiliary serving cell, the most main Serving cell is constantly in state of activation, and specifies PUCCH only transmits on Pcell.

Under LTE-A carrier aggregation system, when HARQ-ACK response message sends at PUCCH, fixed Justice two kinds sends modes: use PUCCH format 1b combined channel to select (Format 1b with Channel selection) and PUCCH format 3 (PUCCH format 3).For configuring multiple services The UE of community, if UE at most can only support to be polymerized 2 Serving cells, described UE will use The mode that PUCCH format 1b combined channel selects sends HARQ-ACK;If described UE can prop up Holding the polymerization more than 2 Serving cells, base station will be described by high-level signaling configuration as a kind of implementation UE is the mode using PUCCH format 1b combined channel to select or uses PUCCH format 3 Send HARQ-ACK response message.In FDD system, PUCCH format3 uses single Reed-Muller (RM) coded system, supports that the HARQ-ACK of most 10 bits sends, in TDD system, and PUCCH Format3 uses the coded system of double RM, supports that the HARQ-ACK of most 20 bits sends.TDD System it further provides for, when HARQ-ACK bit number to be sent is more than 20, first by be sent HARQ-ACK re-uses PUCCH format3 and sends after carrying out space binding.

In prior art, PUCCH format3 supports that the HARQ-ACK of most 10/20 bits sends, and examines Consider in later release, may support to cause to be sent more than the carrier aggregation technology of 5 Serving cells HARQ-ACK bit number exceeds well over 20 bits, thus PUCCH format3 cannot be used to send.

And current, when not yet having the carrier aggregation more than 5 Serving cells, transmitting uplink control information is relevant Technology can be for reference.

Summary of the invention

For solve above-mentioned technical problem, the embodiment of the present invention provide a kind of ascending control information transmission method and Device.

The technical scheme is that and be achieved in that:

The transmission method of a kind of ascending control information, it is characterised in that described method includes:

During K Serving cell polymerization, user equipment (UE) determines mixed according at least to the quantity of aggregated service community Close autonomous retransmission and confirm the binding mode of HARQ-ACK information, obtain to be sent according to described binding mode Mixed automatic retransfer confirm HARQ-ACK information, row controls the upper transmission of channel PUCCH physically Described HARQ-ACK information, wherein, K is the positive integer more than 0.

The transmitting device of a kind of ascending control information, it is characterised in that described device includes: first determines list Unit, acquisition unit and transmission unit, wherein:

First determines unit, for when K Serving cell polymerization, according at least to the number of aggregated service community Amount determines that mixed automatic retransfer confirms the binding mode of HARQ-ACK information;Wherein, K is more than 0 Positive integer;

Obtain unit, confirm for obtaining mixed automatic retransfer to be sent according to described binding mode HARQ-ACK information;

Transmission unit, controls to send described HARQ-ACK letter on channel PUCCH for row physically Breath.

The technical scheme of the embodiment of the present invention, when the Serving cell quantity of carrier aggregation exceedes prior art support Maximum number time, UE at least can determine to be sent according to the Serving cell quantity of carrier aggregation HARQ-ACK information, and on PUCCH, send this HARQ-ACK information.The embodiment of the present invention Technical scheme, by binding the HARQ-ACK response message needing feedback, it may be determined that pending Send up go out HARQ-ACK information.Further, the technical scheme of the embodiment of the present invention solve carrier wave gather The transmission problem of ascending control information when the Serving cell quantity closed exceedes the maximum number of prior art support, Compensate for Current wireless communication agreement well, widen the application of carrier aggregation technology.

Accompanying drawing explanation

Fig. 1 is frame structure schematic diagram in prior art FDD system;

Fig. 2 is frame structure schematic diagram in prior art TDD system;

Fig. 3 is the flow chart of the transmission method of the ascending control information of the embodiment of the present invention;

Fig. 4 (a) (b) be aggregated service community be carrier wave when 6, block and HARQ-ACK information pair Schematic diagram should be related to;

Fig. 5 (a) (b) be aggregated service community be carrier wave when 15, block and HARQ-ACK information pair Schematic diagram should be related to;

Fig. 6 (a) (b) be aggregated service community be carrier wave when 26, block and HARQ-ACK information pair Schematic diagram should be related to;

Fig. 7 be aggregated service community be that carrier wave when 15, block and HARQ-ACK information corresponding relation show It is intended to;

Fig. 8 be aggregated service community be that carrier wave when 6, block and HARQ-ACK information corresponding relation show It is intended to;

Fig. 9 (a) (b) (c) is Serving cell and streams of code words corresponding relation schematic diagram;

Figure 10 (a) (b) is Serving cell and streams of code words corresponding relation schematic diagram;

Figure 11 is the composition structural representation of the transmitting device of the ascending control information of the embodiment of the present invention.

Detailed description of the invention

For making the object, technical solutions and advantages of the present invention clearer, also reference by the following examples Accompanying drawing, the present invention is described in more detail.

It should be noted that, if do not conflicted, each feature in the embodiment of the present invention and embodiment can phase Combine mutually, all within protection scope of the present invention.Although it addition, show logical order in flow charts, But in some cases, can be to be different from the step shown or described by order execution herein.

Fig. 3 is the flow chart of the transmission method of the ascending control information of the embodiment of the present invention, as it is shown on figure 3, The sending method of the ascending control information of the embodiment of the present invention comprises the following steps:

Step 301, during the polymerization of K Serving cell, UE determines according at least to the Serving cell quantity of polymerization The binding mode of HARQ-ACK information.

Wherein, K is the positive integer more than 0.

The technical scheme of the embodiment of the present invention is directed to the Serving cell of the carrier aggregation situation more than 5.

Step 302, obtains HARQ-ACK information to be sent according to described binding mode, and the present invention implements In example, i.e. be can determine that HARQ-ACK information by binding mode.

Step 303, sends described HARQ-ACK information on PUCCH.

As a kind of implementation, described binding mode refers to one or more in the following manner:

Mode one: HARQ-ACK information to be sent is the HARQ-ACK response message that need to feed back;

Mode two: HARQ-ACK information to be sent is that the HARQ-ACK response message that need to feed back is carried out Space binding obtains;

Mode three: feedback will be needed in units of the HARQ-ACK that at most Q Serving cell is corresponding HARQ-ACK response message piecemeal, represents every piece of corresponding HARQ-ACK information with 2 bits, wherein Q, M are the positive integer more than zero;

Mode four: HARQ-ACK response letter need to be fed back in units of at most P Serving cell is corresponding Breath piecemeal, represents every piece of corresponding HARQ-ACK information with 1 bit, and wherein P, N more than zero are just Integer.

As a kind of implementation, obtain mixed automatic retransfer to be sent according to described binding mode and confirm HARQ-ACK information refers to:

When the Serving cell quantity of polymerization is less than or equal to 10, and employing mode two obtains HARQ-ACK to be sent Information, is less than or equal to 20 when the Serving cell quantity of polymerization is more than 10, and occupation mode three obtains to be sent HARQ-ACK information, when the Serving cell quantity of polymerization is more than 20, employing mode four obtains to be sent HARQ-ACK information.

As a kind of implementation, obtain mixed automatic retransfer to be sent according to described binding mode and confirm HARQ-ACK information can also refer to:

When the Serving cell quantity of polymerization is less than or equal to 10, and employing mode two obtains HARQ-ACK to be sent Information, when the Serving cell quantity of polymerization is more than 10, and occupation mode four obtains HARQ-ACK to be sent Information.

As a kind of implementation, obtain mixed automatic retransfer to be sent according to described binding mode and confirm HARQ-ACK information can also refer to:

When the Serving cell quantity of polymerization is less than or equal to 10, and employing mode one obtains HARQ-ACK to be sent Information, is less than or equal to 20 when the Serving cell quantity of polymerization is more than 10, and occupation mode two obtains to be sent HARQ-ACK information, is less than or equal to 30 when the Serving cell quantity of polymerization is more than 20, and employing mode three obtains Obtain HARQ-ACK information to be sent, when the Serving cell quantity of polymerization is more than or equal to 30, employing side Formula four obtains HARQ-ACK information to be sent.

As a kind of implementation, obtain mixed automatic retransfer to be sent according to described binding mode and confirm HARQ-ACK information can also refer to:

When the Serving cell quantity of polymerization is less than or equal to 10, and employing mode one obtains HARQ-ACK to be sent Information, is less than or equal to 20 when the Serving cell quantity of polymerization is more than 10, and occupation mode two obtains to be sent HARQ-ACK information, when the Serving cell quantity of polymerization is more than 20, and occupation mode four obtains to be sent HARQ-ACK information.

As a kind of implementation, mode three, the quantity of block described in mode four is held according at least to PUCCH Amount determines, as a kind of implementation, when PUCCH capacity is 10 bit, the quantity of block is 10, when When PUCCH capacity is 20 bit, the quantity of block is 20.

As a kind of implementation, mode three, described in mode four, the quantity of block is held according at least to PUCCH HARQ-ACK information content that the maximum of HARQ-ACK information content that carries is corresponding with block and polymerization Serving cell number determines.

As a kind of implementation, described P, Q are according at least to the Serving cell quantity being polymerized, the quantity of block Determine.

As a kind of implementation, described piecemeal refers to according to Serving cell index piecemeal and/or Serving cell institute The frequency at place and/or descending distribution index DAI piecemeal.As a kind of implementation, described DAI represents tired The PDCCH quantity that the PDSCH that meter has sent to current service cell discharges with instruction semi-continuous scheduling;Or DAI described in person represents and is accumulated to the PDSCH quantity that current service cell has sent.

As a kind of implementation, mode three represents every piece of corresponding HARQ-ACK information with 2 bits Refer to:

When the HARQ-ACK response message of block domestic demand feedback is less than or equal to 2, the 2 bit letters that need to feed back Breath is the 1 bit HARQ-ACK information that block is corresponding;

When the HARQ-ACK response message of block domestic demand feedback is more than 2, statistics block domestic demand feedback In HARQ-ACK response message, the quantity of ACK obtains every piece of 2 corresponding bit HARQ-ACK information;

Or,

Statistics block domestic demand feedback HARQ-ACK response message in from first ACK continuous ACK Quantity obtains the 2 bit HARQ-ACK information often organizing correspondence.Wherein first ACK is according to descending distribution Index DAI obtains.

As a kind of implementation, descending distribution index distributes in units of block, or, descending distribution index Distribute in units of the Serving cell of polymerization.

As a kind of implementation, in DAI represents the Serving cell being accumulated in the block of current service cell/being polymerized The PDCCH sent and the PDCCH quantity of instruction semi-continuous scheduling release.Described DAI represents tired PDSCH that meter has sent to the Serving cell of current service cell/polymerization and indicate semi-continuous scheduling to discharge PDCCH quantity, or described DAI represent be accumulated to current service cell block in/Serving cell of polymerization in The PDSCH quantity sent.

As a kind of implementation, mode four wherein represents every piece of corresponding HARQ-ACK with 1 bit Information refers to:

When the HARQ-ACK response message quantity of block domestic demand feedback is equal to 1, need to feed back HARQ-ACK response message is the 1 bit HARQ-ACK information that block is corresponding.

When servicing number of cells more than 1 in block, the HARQ-ACK response message that block domestic demand is fed back is entered Row binding obtains the 1 bit HARQ-ACK information that block is corresponding.According in descending distribution index decision block it is No there is descending control information dropout.As a kind of implementation, descending distribution index has been sent out in representing block The PDCCH sum sent.

As a kind of implementation, mode three, the HARQ-ACK response message needing feedback in mode four is Serving cell HARQ-ACK response message after spatial domain binding and/or time domain binding.

Below in conjunction with specific embodiment, the technical scheme of the embodiment of the present invention is further described:

Embodiment one

UE determines binding mode, according to the described binding mode determined according at least to the Serving cell number of polymerization Obtain the HARQ-ACK information needing to send;

PUCCH is used to send described HARQ-ACK information.

Embodiment two

In the present embodiment, it is assumed that UE uses PUCCH format3 to send HARQ-ACK information, it is assumed that PUCCH format3 carrying HARQ-ACK information maximization value be 10 i.e. PUCCH capacity be 10;

Example one

Assume that the Serving cell quantity being polymerized is 6, because the Serving cell quantity of polymerization is less than or equal to 10, adopt HARQ-ACK information to be sent is obtained by mode two:

When the corresponding streams of code words of each Serving cell, HARQ-ACK information to be sent is each clothes Business community corresponding HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK (5) }, as shown in Fig. 4 (a);

When corresponding two streams of code words of each Serving cell, HARQ-ACK information to be sent is that space is tied up HARQ-ACK information after Ding HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK (5) }, as shown in Fig. 4 (b).

PUCCH format3 (single RM:Reed-Muller) is used to send HARQ-ACK information.

Example two

Assuming that the Serving cell quantity being polymerized is 15, the Serving cell quantity of polymerization is less than or equal to 20 more than 10, So employing mode three obtains HARQ-ACK information to be sent;Because PUCCH format3 carrying HARQ-ACK information content maximum is 10 and every piece of corresponding HARQ-ACK information content is 2 ratios Special, then the quantity of block is 5, and Q-value is 3.

To the HARQ-ACK response message piecemeal that need to feed back, according to carrier index piecemeal, i.e. block 1{CC#0, The HARQ-ACK response message that CC#1, CC#2} are corresponding, block 2{CC#3, CC#4, CC#5} are corresponding HARQ-ACK response message, block 3{CC#6, the HARQ-ACK response that CC#7, CC#8} are corresponding Information, block 4{CC#9, the HARQ-ACK response message that CC#10, CC#11} are corresponding, block 5{CC#12, The HARQ-ACK response message that CC#13, CC#14} are corresponding, as shown in Fig. 5 (a), block 1 correspondence HARQ-ACK information is { HARQ-ACK (0), HARQ-ACK (1) }, the HARQ-ACK of block 2 correspondence Information is { HARQ-ACK (2), HARQ-ACK (3) }, and the HARQ-ACK information of block 3 correspondence is { HARQ-ACK (4), HARQ-ACK (5) }, the HARQ-ACK information of block 4 correspondence is { HARQ-ACK (6), HARQ-ACK (7) }, the HARQ-ACK information of block 5 correspondence is { HARQ-ACK (8), HARQ-ACK (9) };

PUCCH format3 (single RM) is used to send HARQ-ACK information.

Example three

Assuming that the Serving cell quantity being polymerized is 19, the Serving cell quantity of polymerization is less than or equal to 20 more than 10, So employing mode three obtains HARQ-ACK information to be sent;Because PUCCH format3 carrying HARQ-ACK information content maximum is 10 and every piece of corresponding HARQ-ACK information content is 2 ratios Special, then the quantity of block is 5, so Q is 4.

Serving cell piecemeal to polymerization.When carrying out piecemeal according to DAI, shown in the value of DAI such as Fig. 5 (b), Because Q-value is 4, so being made up of the HARQ-ACK response message that 3 Serving cells are corresponding by 1 piece, Remain 4 pieces to be made up of the HARQ-ACK response message that 4 Serving cells are corresponding.Carry out point according to DAI During block, then block 1{DAI=1,2,3} corresponding HARQ-ACK response messages, block 2{DAI=4,5, 6,7} corresponding HARQ-ACK response messages, block 3{DAI=8,9,10,11} corresponding HARQ-ACK Response message, block 4{DAI=12,13,14,15} corresponding HARQ-ACK response messages, block 3{DAI=16, 17,18,19} corresponding HARQ-ACK response messages, wherein assume that DAI is 5 bits.So block 1 Corresponding HARQ-ACK information is { HARQ-ACK (0), HARQ-ACK (1) }, block 2 correspondence HARQ-ACK information is { HARQ-ACK (2), HARQ-ACK (3) }, the HARQ-ACK of block 3 correspondence Information is { HARQ-ACK (4), HARQ-ACK (5) }, and the HARQ-ACK information of block 4 correspondence is { HARQ-ACK (6), HARQ-ACK (7) }, the HARQ-ACK information of block 5 correspondence is { HARQ-ACK (8), HARQ-ACK (9) };

PUCCH format3 (single RM) is used to send HARQ-ACK information.

Example four

Assuming that the Serving cell quantity being polymerized is 19, the Serving cell quantity of polymerization is less than or equal to 20 more than 10, So employing mode three obtains HARQ-ACK information to be sent;Because PUCCH format3 carrying HARQ-ACK information content maximum is 10 and every piece of corresponding HARQ-ACK information content is 2 ratios Special, then the quantity of block is 5, Q=4.

To the HARQ-ACK response message piecemeal that need to feed back, index piecemeal according to Serving cell, i.e. have 4 Individual block is made up of the HARQ-ACK response message that 4 Serving cells are corresponding, and 1 block is by 3 Serving cells Corresponding HARQ-ACK response message composition, can in the past 4 blocks corresponding by 4 Serving cells HARQ-ACK response message forms, it is also possible to rear 4 blocks are by HARQ-ACK corresponding to 4 Serving cells Response message forms, can in the middle of 4 blocks by HARQ-ACK response message corresponding to 4 Serving cells Composition, as long as base station and UE appoint in advance.4 blocks were corresponding by 4 Serving cells in the past As a example by HARQ-ACK response message composition, i.e. block 1{CC#0, CC#1, CC#2, CC#3} are corresponding HARQ-ACK response message, block 2{CC#4, the HARQ-ACK that CC#5, CC#6, CC#7} are corresponding Response message, block 3{CC#8, the HARQ-ACK response message that CC#9, CC#10, CC#11} are corresponding, Block 4{CC#12, the HARQ-ACK response message that CC#13, CC#14, CC#15} are corresponding, block 5{CC#16, The HARQ-ACK response message that CC#17, CC#18} are corresponding, then the HARQ-ACK of block 1 correspondence Information is { HARQ-ACK (0), HARQ-ACK (1) }, and the HARQ-ACK information of block 2 correspondence is { HARQ-ACK (2), HARQ-ACK (3) }, the HARQ-ACK information of block 3 correspondence is { HARQ-ACK (4), HARQ-ACK (5) }, the HARQ-ACK information of block 4 correspondence is { HARQ-ACK (6), HARQ-ACK (7) }, the HARQ-ACK information of block 5 correspondence is { HARQ-ACK (8), HARQ-ACK (9) };

PUCCH format3 (single RM) is used to send HARQ-ACK information.

Example five

Assume that the Serving cell quantity being polymerized is 26, because the Serving cell quantity of polymerization is more than 20, so adopting HARQ-ACK information to be sent is obtained by mode four, because PUCCH format3 carrying HARQ-ACK information content maximum is 10 and every piece of corresponding HARQ-ACK information content is 1 ratio Special, then the quantity of block is 10, and Q is 3;

To the HARQ-ACK response message piecemeal that need to feed back, index piecemeal according to Serving cell, i.e. have 6 Individual block is made up of the HARQ-ACK response message that 3 Serving cells are corresponding, and 4 blocks are by 2 Serving cells Corresponding HARQ-ACK response message composition, can in the past 6 blocks corresponding by 3 Serving cells HARQ-ACK response message forms, as shown in Fig. 6 (a), it is also possible to rear 6 blocks are little by 3 services District corresponding HARQ-ACK response message composition, can in the middle of 6 blocks corresponding by 3 Serving cells HARQ-ACK response message forms, as long as base station and UE appoint in advance.As a example by Fig. 6 (a), I.e. block 1{CC#0, the HARQ-ACK response message that CC#1, CC#2} are corresponding, block 2{CC#3, CC#4, HARQ-ACK response message corresponding for CC#5}, block 3{CC#6, CC#7, CC#8} are corresponding HARQ-ACK response message, block 4{CC#9, the HARQ-ACK response that CC#10, CC#11} are corresponding Information, block 5{CC#12, the HARQ-ACK response message that CC#13, CC#14} are corresponding, block 6{CC#15, The HARQ-ACK response message that CC#16, CC#17} are corresponding, block 7{CC#18, CC#19} are corresponding HARQ-ACK response message, the HARQ-ACK response message that block 8{CC#20, CC#21} are corresponding, The HARQ-ACK response message that block 9{CC#22, CC#23} are corresponding, block 10{CC#24, CC#25} pair The HARQ-ACK response message answered;So HARQ-ACK information of block 1 correspondence is HARQ-ACK (0), the HARQ-ACK information of block 2 correspondence is HARQ-ACK (1), block 3 correspondence HARQ-ACK information is HARQ-ACK (2), and the HARQ-ACK information of block 4 correspondence is HARQ-ACK (3), the HARQ-ACK information of block 5 correspondence is HARQ-ACK (4), block 6 correspondence HARQ-ACK information is HARQ-ACK (5), and the HARQ-ACK information of block 7 correspondence is HARQ-ACK (6), the HARQ-ACK information of block 8 correspondence is HARQ-ACK (7), block 9 correspondence HARQ-ACK information is HARQ-ACK (8), and the HARQ-ACK information of block 10 correspondence is HARQ-ACK(9);

PUCCH format3 (single RM) is used to send HARQ-ACK information.

Example six

Assume that the Serving cell quantity being polymerized is 26, because the Serving cell quantity of polymerization is more than 20, so adopting HARQ-ACK information to be sent is obtained by mode four, because PUCCH format3 carrying HARQ-ACK information content maximum is 10 and every piece of corresponding HARQ-ACK information content is 1 ratio Special, then the quantity of block is 10, and Q is 3;

To the HARQ-ACK response message piecemeal that need to feed back, i.e. there are 6 blocks by 3 Serving cell correspondences HARQ-ACK response message composition, 4 blocks are by HARQ-ACK response corresponding to 2 Serving cells Information forms, according to DAI piecemeal, the value of DAI such as Fig. 6 (b), shown i.e. block 1{DAI=1, DAI=2} Corresponding HARQ-ACK response message, the HARQ-ACK response that block 2{DAI=3, DAI=4} are corresponding Information, the HARQ-ACK response message that block 3{DAI=5, DAI=6} are corresponding, block 4{DAI=7, DAI=8} Corresponding HARQ-ACK response message, block 5{DAI=9, DAI=10, DAI=11} are corresponding HARQ-ACK response message, HARQ-ACK response message corresponding for block 6{DAI=12, NACK/DTX, NACK/DTX}, block 7{NACK/DTX, NACK/DTX, NACK/DTX}, Block 8{NACK/DTX, NACK/DTX, NACK/DTX}, block 9{NACK/DTX, NACK/DTX, NACK/DTX}, block 10{NACK/DTX, NACK/DTX, NACK/DTX};Or, block The HARQ-ACK response message that 1{DAI=1, DAI=11} are corresponding, block 2{DAI=2, DAI=12} are corresponding HARQ-ACK response message, HARQ-ACK response message corresponding for block 3{DAI=3, NACK/DTX}, HARQ-ACK response message corresponding for block 4{DAI=4, NACK/DTX}, block HARQ-ACK response message corresponding for 5{DAI=5, NACK/DTX, NACK/DTX} are corresponding HARQ-ACK response message, HARQ-ACK response message corresponding for block 6{DAI=6, NACK/DTX, NACK/DTX}, HARQ-ACK response message corresponding for block 7{DAI=7, NACK/DTX, NACK/DTX}, HARQ-ACK response message corresponding for block 8{DAI=7, NACK/DTX, NACK/DTX}, HARQ-ACK response message corresponding for block 9{DAI=7, NACK/DTX, NACK/DTX}, HARQ-ACK response message corresponding for block 10{DAI=10, NACK/DTX, NACK/DTX};So HARQ-ACK information of block 1 correspondence is HARQ-ACK (0), and block 2 is corresponding HARQ-ACK information be HARQ-ACK (1), the HARQ-ACK information of block 3 correspondence is HARQ-ACK (2), the HARQ-ACK information of block 4 correspondence is HARQ-ACK (3), block 5 correspondence HARQ-ACK information is HARQ-ACK (4), and the HARQ-ACK information of block 6 correspondence is HARQ-ACK (5), the HARQ-ACK information of block 7 correspondence is HARQ-ACK (6), block 8 correspondence HARQ-ACK information is HARQ-ACK (7), and the HARQ-ACK information of block 9 correspondence is HARQ-ACK (8), the HARQ-ACK information of block 10 correspondence is HARQ-ACK (9);

PUCCH format3 (single RM) is used to send HARQ-ACK information.

Example seven

Assume that the Serving cell quantity being polymerized is 32, because the Serving cell quantity of polymerization is more than or equal to 30, institute HARQ-ACK information to be sent is obtained in employing mode four, because PUCCH format3 carrying HARQ-ACK information content maximum is 10 and every piece of corresponding HARQ-ACK information content is 1 ratio Special, then the quantity of block is 10, and Q is 3;

To the HARQ-ACK response message piecemeal that need to feed back, according to carrier index piecemeal, i.e. block 1{CC#0, The HARQ-ACK response message that CC#1, CC#2} are corresponding, block 2{CC#3, CC#4, CC#5} are corresponding HARQ-ACK response message, block 3{CC#6, the HARQ-ACK response that CC#7, CC#8} are corresponding Information, block 4{CC#9, the HARQ-ACK response message that CC#10, CC#11 are corresponding }, block 5{CC#12, The HARQ-ACK response message that CC#13, CC#14} are corresponding, block 6{CC#15, CC#16, CC#17} Corresponding HARQ-ACK response message, block 7{CC#18, the HARQ-ACK that CC#19, CC#20} are corresponding Response message, block 8{CC#21, the HARQ-ACK response message that CC#22, CC#23} are corresponding, block The HARQ-ACK response message that 9{CC#24, CC#25, CC#26} are corresponding, block 10{CC#27, CC#28, HARQ-ACK response message corresponding for CC#29}, then the HARQ-ACK information of block 1 correspondence is HARQ-ACK (0), the HARQ-ACK information of block 2 correspondence is HARQ-ACK (1), block 3 correspondence HARQ-ACK information is HARQ-ACK (2), and the HARQ-ACK information of block 4 correspondence is HARQ-ACK (3), the HARQ-ACK information of block 5 correspondence is HARQ-ACK (4), block 6 correspondence HARQ-ACK information is HARQ-ACK (5), and the HARQ-ACK information of block 7 correspondence is HARQ-ACK (6), the HARQ-ACK information of block 8 correspondence is HARQ-ACK (7), block 9 correspondence HARQ-ACK information is HARQ-ACK (8), and the HARQ-ACK information of block 10 correspondence is HARQ-ACK(9);

PUCCH format3 (single RM) is used to send HARQ-ACK information.

Embodiment three

Assuming that the Serving cell quantity being polymerized is 20, UE uses PUCCH format3 to send HARQ-ACK Information, it is assumed that the HARQ-ACK information maximization value of PUCCH format3 carrying is 10, i.e. the quantity of block It is 10;

To the HARQ-ACK response message piecemeal that need to feed back, index piecemeal, i.e. block according to Serving cell The HARQ-ACK response message that 1{CC#0, CC#1} are corresponding, block 2{CC#2, CC#3} are corresponding HARQ-ACK response message, the HARQ-ACK response message that block 3{CC#4, CC#5} are corresponding, block The HARQ-ACK response message that 4{CC#6, CC#7} are corresponding, block 5{CC#8, CC#9} are corresponding HARQ-ACK response message, the HARQ-ACK response message that block 6{CC#10, CC#11} are corresponding, The HARQ-ACK response message that block 7{CC#12, CC#13} are corresponding, block 8{CC#14, CC#15} are corresponding HARQ-ACK response message, the HARQ-ACK response message that block 9{CC#16, CC#17} are corresponding, The HARQ-ACK response message that block 10{CC#18, CC#19} are corresponding,

Because the Serving cell quantity of polymerization is more than 10, so employing mode four obtains to be sent HARQ-ACK information, so the HARQ-ACK information of so block 1 correspondence is { HARQ-ACK (0) }, The HARQ-ACK information of block 2 correspondence is { HARQ-ACK (1) }, the HARQ-ACK letter of block 3 correspondence Breath is { HARQ-ACK (2) }, and the HARQ-ACK information of block 4 correspondence is { HARQ-ACK (3) }, block 5 Corresponding HARQ-ACK information is { HARQ-ACK (4) }, and the HARQ-ACK information of block 6 correspondence is { HARQ-ACK (5) }, the HARQ-ACK information of block 7 correspondence is { HARQ-ACK (6) }, and block 8 is corresponding HARQ-ACK information be { HARQ-ACK (7) }, the HARQ-ACK information of block 9 correspondence is { HARQ-ACK (8) }, the HARQ-ACK information of block 10 correspondence is { HARQ-ACK (9) };

PUCCH format3 (single RM) is used to send HARQ-ACK information.

Assume that UE uses PUCCH format3 to send HARQ-ACK information, it is assumed that PUCCH format3 The HARQ-ACK information maximization value of carrying is 10.

Example one

Assume that the Serving cell quantity being polymerized is 6, because the Serving cell quantity of polymerization is less than or equal to 10, adopt HARQ-ACK information to be sent is obtained by mode two:

When the corresponding streams of code words of each Serving cell, HARQ-ACK information to be sent is each clothes Business community corresponding HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK (5) }, as shown in Fig. 4 (a);

When corresponding two streams of code words of each Serving cell, HARQ-ACK information to be sent is that space is tied up HARQ-ACK information after Ding HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK (5) }, as shown in Fig. 4 (b);

PUCCH format3 (single RM) is used to send HARQ-ACK information.

Example two

Assuming that the Serving cell quantity being polymerized is 15, the Serving cell quantity of polymerization is more than 10, so employing side Formula four obtains HARQ-ACK information to be sent;Because the HARQ-ACK of PUCCH format3 carrying Information content maximum is 10 and every piece of corresponding HARQ-ACK information content is 1 bit, then block Quantity is 10, and Q is 2.

To HARQ-ACK response message piecemeal need to be fed back, according to carrier index piecemeal, i.e. there are 5 blocks by 2 The HARQ-ACK response message composition that individual Serving cell is corresponding, 5 blocks are corresponding by 1 Serving cell HARQ-ACK response message forms, can in the past 5 blocks by HARQ-ACK corresponding to 2 Serving cells Response message forms, it is also possible to rear 5 blocks are by HARQ-ACK response message corresponding to 2 Serving cells Composition, as it is shown in fig. 7,5 blocks are by HARQ-ACK response corresponding to 5 Serving cells in the middle of can Information forms, as long as it can be HARQ-ACK corresponding for block 1{CC#0} that base station is appointed in advance with UE Response message, HARQ-ACK response message corresponding for block 2{CC#1}, block 3{CC#2} is corresponding HARQ-ACK response message, HARQ-ACK response message corresponding for block 4{CC#3}, block 5{CC#4} Corresponding HARQ-ACK response message, the HARQ-ACK response letter that block 6{CC#5, CC#6} are corresponding Breath, the HARQ-ACK response message that block 7{CC#7, CC#8} are corresponding, block 8{CC#9, CC#10} pair The HARQ-ACK response message answered, the HARQ-ACK response letter that block 9{CC#11, CC#12} are corresponding Breath, the HARQ-ACK response message that block 10{CC#13, CC#14} are corresponding, the HARQ-ACK of block 1 correspondence Information is HARQ-ACK (0), and the HARQ-ACK information of block 2 correspondence is HARQ-ACK (1), block 3 Corresponding HARQ-ACK information is HARQ-ACK (2), and the HARQ-ACK information of block 4 correspondence is HARQ-ACK (3), the HARQ-ACK information of block 5 correspondence is HARQ-ACK (4), block 6 correspondence HARQ-ACK information is HARQ-ACK (5), the HARQ-ACK information of block 7 correspondence is HARQ-ACK (6), the HARQ-ACK information of block 8 correspondence is HARQ-ACK (7), block 9 correspondence HARQ-ACK information is HARQ-ACK (8), and the HARQ-ACK information of block 10 correspondence is HARQ-ACK(9);

PUCCH format3 (single RM) is used to send HARQ-ACK information.

Embodiment four

Assume that UE uses PUCCH format3 to send HARQ-ACK information, it is assumed that PUCCH format3 The HARQ-ACK information maximization value of carrying is 20.

Example one

Assume that the Serving cell quantity being polymerized is 6, because the Serving cell quantity of polymerization is less than or equal to 10, adopt HARQ-ACK information to be sent is obtained by mode one:

When the corresponding streams of code words of each Serving cell, HARQ-ACK information to be sent is each clothes Business community corresponding HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK (5) }, as shown in Fig. 4 (a);

When corresponding two each and every one streams of code words of each Serving cell, HARQ-ACK information to be sent is HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK (11) }, as Shown in Fig. 8.

PUCCH format3 (double RM) is used to send HARQ-ACK information.

Example two

Assuming that the Serving cell quantity being polymerized is 15, the Serving cell quantity of polymerization is less than or equal to 20 more than 10, So employing mode two obtains HARQ-ACK information to be sent;Because PUCCH format3 carrying HARQ-ACK information content maximum is 10 and every piece of corresponding HARQ-ACK information content is 2 ratios Special, then the quantity of block is 5.

When the corresponding streams of code words of each Serving cell, HARQ-ACK information to be sent is each clothes Business community corresponding HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK (14) }, as shown in Fig. 4 (a);

When corresponding two streams of code words of each Serving cell, HARQ-ACK information to be sent is that space is tied up HARQ-ACK information after Ding HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK(14)};

Example three

Assuming that the Serving cell quantity being polymerized is 25, the Serving cell quantity of polymerization is less than or equal to 30 more than 20, So employing mode three obtains HARQ-ACK information to be sent;Because PUCCH format3 carrying HARQ-ACK information content maximum is 20 and every piece of corresponding HARQ-ACK information content is 2 ratios Special, then the quantity of block is 10, and Q is 3.

To the HARQ-ACK response message piecemeal that need to feed back, according to Serving cell index point, i.e. there are 5 Block is made up of the HARQ-ACK response message that 3 Serving cells are corresponding, and 5 blocks are by 2 Serving cells pair Answer HARQ-ACK response message composition, can in the past 5 blocks corresponding by 3 Serving cells HARQ-ACK response message forms, it is also possible to rear 5 blocks are by HARQ-ACK corresponding to 3 Serving cells Response message forms, can in the middle of 5 blocks by HARQ-ACK response message corresponding to 3 Serving cells Composition, as long as base station and UE appoint in advance.5 blocks were corresponding by 3 Serving cell groups in the past As a example by HARQ-ACK response message becomes, i.e. block 1{CC#0, the HARQ-ACK that CC#1, CC#2} are corresponding Response message, block 2{CC#3, the HARQ-ACK response message that CC#4, CC#5} are corresponding, block 3{CC#6, The HARQ-ACK response message that CC#7, CC#8} are corresponding, block 4{CC#9, CC#10, CC#11} couple The HARQ-ACK response message answered, block 5{CC#12, the HARQ-ACK that CC#13, CC#14} are corresponding Response message, the HARQ-ACK response message that block 6{CC#15, CC#16} are corresponding, block 7{CC#17, HARQ-ACK response message corresponding for CC#18}, the HARQ-ACK that block 8{CC#19, CC#20} are corresponding Response message, the HARQ-ACK response message that block 9{CC#21, CC#22} are corresponding, block 10{CC#23, HARQ-ACK response message corresponding for CC#24}, then the HARQ-ACK information of block 1 correspondence is { HARQ-ACK (0), HARQ-ACK (1) }, the HARQ-ACK information of block 2 correspondence is { HARQ-ACK (2), HARQ-ACK (3) }, the HARQ-ACK information of block 3 correspondence is { HARQ-ACK (4), HARQ-ACK (5) }, the HARQ-ACK information of block 4 correspondence is { HARQ-ACK (6), HARQ-ACK (7) }, the HARQ-ACK information of block 5 correspondence is { HARQ-ACK (8), HARQ-ACK (9) }, the HARQ-ACK information of block 6 correspondence is { HARQ-ACK (10), HARQ-ACK (11) }, the HARQ-ACK information of block 7 correspondence is { HARQ-ACK (12), HARQ-ACK (13) }, the HARQ-ACK information of block 8 correspondence is { HARQ-ACK (14), HARQ-ACK (15) }, the HARQ-ACK information of block 9 correspondence is { HARQ-ACK (16), HARQ-ACK (17) }, the HARQ-ACK information of block 10 correspondence is { HARQ-ACK (18), HARQ-ACK (19) };

PUCCH format3 (double RM) is used to send HARQ-ACK information.

Example four

Assume that the Serving cell quantity being polymerized is 32, because the Serving cell quantity of polymerization is more than or equal to 30, institute HARQ-ACK information to be sent is obtained in employing mode four, because PUCCH format3 carrying HARQ-ACK information content maximum is 20 and every piece of corresponding HARQ-ACK information content is 1 ratio Special, then the quantity of block is 20, and Q is 2;

To the HARQ-ACK response message piecemeal that need to feed back, index piecemeal according to Serving cell, i.e. have 12 Individual block is made up of the HARQ-ACK response message that 2 Serving cells are corresponding, and 8 blocks are by 1 Serving cell Corresponding HARQ-ACK response message composition, can in the past 12 blocks corresponding by 2 Serving cells HARQ-ACK response message forms, it is also possible to rear 12 blocks are corresponding by 2 Serving cells HARQ-ACK response message form, can in the middle of 12 blocks corresponding by 2 Serving cells HARQ-ACK response message forms, as long as base station and UE appoint in advance.In the past 12 blocks by The HARQ-ACK response message composition that 2 Serving cells are corresponding, i.e. block 1{CC#0, CC#1} is corresponding HARQ-ACK response message, the HARQ-ACK response message that block 2{CC#2, CC#3} are corresponding, block The HARQ-ACK response message that 3{CC#4, CC#5} are corresponding, block 4{CC#6, CC#7} are corresponding HARQ-ACK response message, the HARQ-ACK response message that block 5{CC#8, CC#9} are corresponding, block The HARQ-ACK response message that 6{CC#10, CC#11} are corresponding, block 7{CC#12, CC#13} are corresponding HARQ-ACK response message, the HARQ-ACK response message that block 8{CC#14, CC#15} are corresponding, The HARQ-ACK response message that block 9{CC#16, CC#17} are corresponding, block 10{CC#18, CC#19} pair The HARQ-ACK response message answered, the HARQ-ACK response letter that block 11{CC#20, CC#21} are corresponding Breath, the HARQ-ACK response message that block 12{CC#22, CC#23} are corresponding, block 13{CC#24} is corresponding HARQ-ACK response message, HARQ-ACK response message corresponding for block 14{CC#25}, block HARQ-ACK response message corresponding for 15{CC#26}, HARQ-ACK corresponding for block 16{CC#27} should Answering information, HARQ-ACK response message corresponding for block 17{CC#28}, block 18{CC#29} is corresponding HARQ-ACK response message, HARQ-ACK response message corresponding for block 19{CC#30}, block HARQ-ACK response message corresponding for 20{CC#31}, then the HARQ-ACK information of block 1 correspondence is HARQ-ACK (0), the HARQ-ACK information of block 2 correspondence is HARQ-ACK (1), block 3 correspondence HARQ-ACK information is HARQ-ACK (2), and the HARQ-ACK information of block 4 correspondence is HARQ-ACK (3), the HARQ-ACK information of block 5 correspondence is HARQ-ACK (4), block 6 correspondence HARQ-ACK information is HARQ-ACK (5), and the HARQ-ACK information of block 7 correspondence is HARQ-ACK (6), the HARQ-ACK information of block 8 correspondence is HARQ-ACK (7), block 9 correspondence HARQ-ACK information is HARQ-ACK (8), and the HARQ-ACK information of block 10 correspondence is HARQ-ACK (9), the HARQ-ACK information of block 11 correspondence is HARQ-ACK (10), and block 12 is corresponding HARQ-ACK information be HARQ-ACK (11), the HARQ-ACK information of block 13 correspondence is HARQ-ACK (12), the HARQ-ACK information of block 14 correspondence is HARQ-ACK (13), and block 15 is right The HARQ-ACK information answered is HARQ-ACK (14), and the HARQ-ACK information of block 16 correspondence is HARQ-ACK (15), the HARQ-ACK information of block 17 correspondence is HARQ-ACK (16), and block 18 is right The HARQ-ACK information answered is HARQ-ACK (17), and the HARQ-ACK information of block 19 correspondence is HARQ-ACK (18), the HARQ-ACK information of block 20 correspondence is HARQ-ACK (19);

PUCCH format3 (double RM) is used to send HARQ-ACK information.

Embodiment five

Assume that UE uses PUCCH format3 to send HARQ-ACK information, it is assumed that PUCCH format3 The HARQ-ACK information maximization value of carrying is 20.

Example one

Assume that the Serving cell quantity being polymerized is 6, because the Serving cell quantity of polymerization is less than or equal to 10, adopt HARQ-ACK information to be sent is obtained by mode one:

When the corresponding streams of code words of each Serving cell, HARQ-ACK information to be sent is each clothes Business community corresponding HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK (5) }, as shown in Fig. 4 (a);

When corresponding two each and every one streams of code words of each Serving cell, HARQ-ACK information to be sent is HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK (11) }, as Shown in Fig. 8.

PUCCH format3 (double RM) is used to send HARQ-ACK information.

Example two

Assuming that the Serving cell quantity being polymerized is 15, the Serving cell quantity of polymerization is less than or equal to 20 more than 10, So employing mode two obtains HARQ-ACK information to be sent;Because PUCCH format3 carrying HARQ-ACK information content maximum is 10 and every piece of corresponding HARQ-ACK information content is 2 ratios Special, then the quantity of block is 5.

When the corresponding streams of code words of each Serving cell, HARQ-ACK information to be sent is each clothes Business community corresponding HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK (14) }, as shown in Fig. 4 (a);

When corresponding two streams of code words of each Serving cell, HARQ-ACK information to be sent is that space is tied up HARQ-ACK information after Ding HARQ-ACK (0), HARQ-ACK (1), HARQ-ACK (2) ..., HARQ-ACK(14)};

Example three

Assuming that the Serving cell quantity being polymerized is 25, the Serving cell quantity of polymerization is more than 20, so employing side Formula four obtains HARQ-ACK information to be sent;Because the HARQ-ACK of PUCCH format3 carrying Information content maximum is 20 and every piece of corresponding HARQ-ACK information content is 1 bit, then block Quantity is 20.

To the HARQ-ACK response message piecemeal that need to feed back, according to Serving cell index point, then Q-value It is 2, is i.e. made up of the HARQ-ACK response message that 2 Serving cells are corresponding 5 blocks, 15 blocks The HARQ-ACK response message corresponding by 1 Serving cell forms, can in the past 5 blocks by 2 services The HARQ-ACK response message composition that community is corresponding, it is also possible to rear 5 blocks are by 2 Serving cell correspondences HARQ-ACK response message composition, can in the middle of 5 blocks corresponding by 2 Serving cells HARQ-ACK response message forms, as long as base station and UE appoint in advance.5 blocks were by 2 in the past As a example by the HARQ-ACK response message composition that individual Serving cell is corresponding, i.e. block 1{CC#0, CC#1} is corresponding HARQ-ACK response message, the HARQ-ACK response message that block 2{CC#2, CC#3} are corresponding, The HARQ-ACK response message that block 3{CC#4, CC#5} are corresponding, block 4{CC#6, CC#7} are corresponding HARQ-ACK response message, the HARQ-ACK response message that block 5{CC#8, CC#9} are corresponding, block HARQ-ACK response message corresponding for 6{CC#10}, HARQ-ACK response corresponding for block 7{CC#11} Information, HARQ-ACK response message corresponding for block 8{CC#12}, block 9{CC#13} is corresponding HARQ-ACK response message, HARQ-ACK response message corresponding for block 10{CC#14}, block HARQ-ACK response message corresponding for 11{CC#15}, HARQ-ACK corresponding for block 12{CC#16} should Answering information, HARQ-ACK response message corresponding for block 13{CC#17}, block 14{CC#18} is corresponding HARQ-ACK response message, HARQ-ACK response message corresponding for block 15{CC#19}, block HARQ-ACK response message corresponding for 16{CC#20}, HARQ-ACK corresponding for block 17{CC#21} should Answering information, HARQ-ACK response message corresponding for block 18{CC#22}, block 19{CC#23} is corresponding HARQ-ACK response message, HARQ-ACK response message corresponding for block 20{CC#24}, then block 1 Corresponding HARQ-ACK information is HARQ-ACK (0), and the HARQ-ACK information of block 2 correspondence is HARQ-ACK (1), the HARQ-ACK information of block 3 correspondence is HARQ-ACK (2), block 4 correspondence HARQ-ACK information is HARQ-ACK (3), and the HARQ-ACK information of block 5 correspondence is HARQ-ACK (4), the HARQ-ACK information of block 6 correspondence is HARQ-ACK (5), block 7 correspondence HARQ-ACK information is HARQ-ACK (6), and the HARQ-ACK information of block 8 correspondence is HARQ-ACK (7), the HARQ-ACK information of block 9 correspondence is HARQ-ACK (8), block 10 correspondence HARQ-ACK information is HARQ-ACK (9), and the HARQ-ACK information of block 11 correspondence is HARQ-ACK (10), the HARQ-ACK information of block 12 correspondence is HARQ-ACK (11), and block 13 is right The HARQ-ACK information answered is HARQ-ACK (12), and the HARQ-ACK information of block 14 correspondence is HARQ-ACK (13), the HARQ-ACK information of block 15 correspondence is HARQ-ACK (14), and block 16 is right The HARQ-ACK information answered is HARQ-ACK (15), and the HARQ-ACK information of block 17 correspondence is HARQ-ACK (16), the HARQ-ACK information of block 18 correspondence is HARQ-ACK (17), and block 19 is right The HARQ-ACK information answered is HARQ-ACK (18), and the HARQ-ACK information of block 20 correspondence is HARQ-ACK(19);

PUCCH format3 (double RM) is used to send HARQ-ACK information.

Example four

Assume that the Serving cell quantity being polymerized is 32, because the Serving cell quantity of polymerization is more than 20, so adopting HARQ-ACK information to be sent is obtained by mode four, because PUCCH format3 carrying HARQ-ACK information content maximum is 20 and every piece of corresponding HARQ-ACK information content is 1 ratio Special, then the quantity of block is 20, and Q is 2;

To the HARQ-ACK response message piecemeal that need to feed back, index piecemeal according to Serving cell, i.e. have 12 Individual block is made up of the HARQ-ACK response message that 2 Serving cells are corresponding, and 8 blocks are by 1 Serving cell Corresponding HARQ-ACK response message composition, can in the past 12 blocks corresponding by 2 Serving cells HARQ-ACK response message forms, it is also possible to rear 12 blocks are corresponding by 2 Serving cells HARQ-ACK response message form, can in the middle of 12 blocks corresponding by 2 Serving cells HARQ-ACK response message forms, as long as base station and UE appoint in advance.In the past 12 blocks by 2 Serving cell compositions, the HARQ-ACK response message that i.e. block 1{CC#0, CC#1} are corresponding, block The HARQ-ACK response message that 2{CC#2, CC#3} are corresponding, block 3{CC#4, CC#5} are corresponding HARQ-ACK response message, the HARQ-ACK response message that block 4{CC#6, CC#7} are corresponding, block The HARQ-ACK response message that 5{CC#8, CC#9} are corresponding, block 6{CC#10, CC#11} are corresponding HARQ-ACK response message, the HARQ-ACK response message that block 7{CC#12, CC#13} are corresponding, The HARQ-ACK response message that block 8{CC#14, CC#15} are corresponding, block 9{CC#16, CC#17} are corresponding HARQ-ACK response message, the HARQ-ACK response message that block 10{CC#18, CC#19} are corresponding, The HARQ-ACK response message that block 11{CC#20, CC#21} are corresponding, block 12{CC#22, CC#23} Corresponding HARQ-ACK response message, HARQ-ACK response message corresponding for block 13{CC#24}, block HARQ-ACK response message corresponding for 14{CC#25}, HARQ-ACK corresponding for block 15{CC#26} should Answering information, HARQ-ACK response message corresponding for block 16{CC#27}, block 17{CC#28} is corresponding HARQ-ACK response message, HARQ-ACK response message corresponding for block 18{CC#29}, block HARQ-ACK response message corresponding for 19{CC#30}, HARQ-ACK corresponding for block 20{CC#31} should Answer information, then the HARQ-ACK information of block 1 correspondence is HARQ-ACK (0), block 2 correspondence HARQ-ACK information is HARQ-ACK (1), and the HARQ-ACK information of block 3 correspondence is HARQ-ACK (2), the HARQ-ACK information of block 4 correspondence is HARQ-ACK (3), block 5 correspondence HARQ-ACK information is HARQ-ACK (4), and the HARQ-ACK information of block 6 correspondence is HARQ-ACK (5), the HARQ-ACK information of block 7 correspondence is HARQ-ACK (6), block 8 correspondence HARQ-ACK information is HARQ-ACK (7), and the HARQ-ACK information of block 9 correspondence is HARQ-ACK (8), the HARQ-ACK information of block 10 correspondence is HARQ-ACK (9), and block 11 is corresponding HARQ-ACK information be HARQ-ACK (10), the HARQ-ACK information of block 12 correspondence is HARQ-ACK (11), the HARQ-ACK information of block 13 correspondence is HARQ-ACK (12), and block 14 is right The HARQ-ACK information answered is HARQ-ACK (13), and the HARQ-ACK information of block 15 correspondence is HARQ-ACK (14), the HARQ-ACK information of block 16 correspondence is HARQ-ACK (15), and block 17 is right The HARQ-ACK information answered is HARQ-ACK (16), and the HARQ-ACK information of block 18 correspondence is HARQ-ACK (17), the HARQ-ACK information of block 19 correspondence is HARQ-ACK (18), and block 20 is right The HARQ-ACK information answered is HARQ-ACK (19);

PUCCH format3 (double RM) is used to send HARQ-ACK information.

Embodiment six

Assume that UE uses PUCCH format3 to send HARQ-ACK information, it is assumed that PUCCH format3 The HARQ-ACK information maximization value of carrying is 20;

Assume that block 1 is made up of 2 FDD Serving cells and corresponding 1 streams of code words of each Serving cell, such as figure Shown in 9 (a).

Example one

Mode three, represents, with 2 bits, the HARQ-ACK response message that block is corresponding.

The HARQ-ACK response message that need to feed back is the HARQ-ACK information that block is corresponding, each service HARQ-ACK response message corresponding to community is the HARQ-ACK information that block is corresponding, i.e. { HARQ-ACK (0), HARQ-ACK (1) };

Example two

Mode four, represents, with 1 bit, the HARQ-ACK information that block is corresponding.

The HARQ-ACK response message of binding block domestic demand feedback obtains 1 bit HARQ-ACK information.Its In by whether there occurs that PDCCH loses in DAI decision block, DAI distributes in units of block, in block The Serving cell sum of the PDSCH transmission through sending.

Embodiment seven

Assume that block 1 is made up of 2 FDD Serving cells and corresponding 2 streams of code words of each Serving cell, such as figure Shown in 9 (b).

Example one

Mode three, represents, with 2 bits, the HARQ-ACK response message that block is corresponding.

HARQ-ACK response message corresponding for each Serving cell is carried out what space binding acquisition need to be fed back HARQ-ACK response message, it is corresponding that the HARQ-ACK response message that need to feed back is block HARQ-ACK information;

Mode four, represents, with 1 bit, the HARQ-ACK response message that block is corresponding.

First the HARQ-ACK response message that need to feed back is carried out space binding, then each clothes in binding block HARQ-ACK response message corresponding to business community obtains 1 bit HARQ-ACK information.Wherein pass through Whether there occurs in DAI decision block that PDCCH loses, DAI distributes in units of block, has sent in block PDSCH transmission Serving cell sum.

Embodiment eight

Assume that the descending sub frame quantity that block 1 is made up of 2 TDD Serving cells and each Serving cell is corresponding is 4, as shown in Fig. 9 (c), corresponding HARQ-ACK response message is carried out time domain binding and obtains every The HARQ-ACK information that individual Serving cell is corresponding, the HARQ-ACK information that block is corresponding is little by 2 services The HARQ-ACK information composition that district is corresponding.

Embodiment nine

Assume that block 1 is made up of 3 FDD Serving cells and corresponding 1 streams of code words of each Serving cell, such as figure Shown in 10 (a).

Example one

HARQ (j) be corresponding DAI value be the HARQ-ACK response message corresponding for PDSCH of j+1, its Middle DAI distributes in units of block, DAI represent be accumulated to PDSCH that current service cell sent and The quantity of PDCCH of SPS release, according to following table obtain block 1 correspondence HARQ-ACK (0), HARQ-ACK (1) }, as shown in table 2 below:

HARQ (0), HARQ (1), HARQ (2) HARQ-ACK (0), HARQ-ACK (1) ACK, ACK, ACK 11 ACK, ACK, NACK/DTX 10 ACK, NACK/DTX, any 11 NACK/DTX, any, any 00

Table 2

Example two

Assume that block 1 is made up of 3 FDD Serving cells and corresponding 2 streams of code words of each Serving cell, such as figure Shown in 10 (b), the binding of advanced line space territory, the HARQ-ACK of block 1 correspondence is then obtained according to aforementioned exemplary Information;

Example three

Assume that block 1 is made up of 4 FDD Serving cells and corresponding 1 streams of code words of each Serving cell, HARQ (j) be corresponding DAI value be the HARQ-ACK response message corresponding for PDSCH of j+1, wherein DAI distributes in units of block, DAI represents and is accumulated to PDSCH and SPS that current service cell has sent The quantity of PDCCH of release, according to following table obtain block 1 correspondence HARQ-ACK (0), HARQ-ACK (1) }, as shown in table 3 below:

Table 3

In foregoing examples, Serving cell index number can be identical with each subframe, it is also possible to carries out based on subframe Interweave numbering, and the described numbering that interweaves refers to that the index to auxiliary serving cell or the Serving cell that is scheduled are corresponding interweaves Numbering, uses existing interleaving scheme to be interleaved, for concrete interleaving scheme, repeats no more here.

Figure 11 is the composition structural representation of the transmitting device of the ascending control information of the embodiment of the present invention, such as figure Shown in 11, the transmitting device of the ascending control information of the embodiment of the present invention includes: first determine unit 110, Obtain unit 111 and transmission unit 112, wherein:

First determines unit 110, for when K Serving cell polymerization, according at least to aggregated service community Quantity K determine mixed automatic retransfer confirm HARQ-ACK information binding mode;Wherein, K is big In the positive integer of 5;

Obtain unit 111, confirm for obtaining mixed automatic retransfer to be sent according to described binding mode HARQ-ACK information;

Transmission unit 112, controls to send on channel PUCCH described HARQ-ACK for row physically Information.

In the embodiment of the present invention, described binding mode includes at least one in the following manner:

Mode one: HARQ-ACK information to be sent is the HARQ-ACK response message that need to feed back;

Mode two: HARQ-ACK information to be sent is carried out by the HARQ-ACK response message that need to feed back Space binding obtains;

Mode three: feedback will be needed in units of the HARQ-ACK that at most Q Serving cell is corresponding HARQ-ACK response message piecemeal, represents every piece of corresponding HARQ-ACK information with 2 bits, wherein Q, M are the positive integer more than zero;

Mode four: feedback will be needed in units of the HARQ-ACK that at most P Serving cell is corresponding HARQ-ACK response message piecemeal, represents every piece of corresponding HARQ-ACK information with 1 bit, wherein P, N are the positive integer more than zero.

As a kind of implementation, above-mentioned acquisition unit 111, it is additionally operable to:

When described K is less than or equal to 10, employing mode two obtains HARQ-ACK information to be sent;

When described K is less than or equal to 20 more than 10, employing mode three obtains HARQ-ACK to be sent Information;

When described K is more than 20, employing mode four obtains HARQ-ACK information to be sent.

As a kind of implementation, above-mentioned acquisition unit 111, it is additionally operable to:

When described K is less than or equal to 10, employing mode two obtains HARQ-ACK information to be sent;

When described K is more than 10, employing mode four obtains HARQ-ACK information to be sent.

As a kind of implementation, above-mentioned acquisition unit 111, it is additionally operable to:

When described K is less than or equal to 10, employing mode one obtains HARQ-ACK information to be sent;

When described K is less than or equal to 20 more than 10, occupation mode two obtains HARQ-ACK to be sent Information;

When described K is less than or equal to 30 more than 20, employing mode three obtains HARQ-ACK to be sent Information;

When described K is more than 30, employing mode four obtains HARQ-ACK information to be sent.

As a kind of implementation, above-mentioned acquisition unit 111, it is additionally operable to:

When described K is less than or equal to 10, employing mode one obtains HARQ-ACK information to be sent;

When described K is less than or equal to 20 more than 10, occupation mode two obtains HARQ-ACK to be sent Information;

When described K is more than 20, occupation mode four obtains HARQ-ACK information to be sent.

As a kind of implementation, in the embodiment of the present invention, block described in described mode three and described mode four The maximum of HARQ-ACK information content that carries according at least to PUCCH of quantity determine.

As a kind of implementation, in the embodiment of the present invention, when the HARQ-ACK letter of PUCCH carrying When breath is 10 bit, described in described mode three and mode four, the quantity of block is 10;

When the HARQ-ACK information content of PUCCH carrying is 20 bit, described mode three and mode The quantity of block described in four is 20.

On the basis of the transmitting device of the ascending control information shown in Figure 11, the up control of the embodiment of the present invention The transmitting device of information processed also includes:

Second determines unit (not shown in Figure 11), for the HARQ-ACK according at least to PUCCH carrying The quantity of the HARQ-ACK information that the maximum of information content is corresponding with described piece determine described mode three and The quantity of block described in mode four.

On the basis of the transmitting device of the ascending control information shown in Figure 11, the up control of the embodiment of the present invention The transmitting device of information processed also includes:

3rd determines unit (not shown in Figure 11), true for the quantity according at least to described K, described piece Determine P and Q.

In the embodiment of the present invention, aforementioned need to feed back HARQ-ACK response message piecemeal, including:

According to the frequency residing for Serving cell index piecemeal and/or Serving cell and/or descending distribution index DAI Piecemeal;Wherein, described DAI represents and is accumulated to PDCCH that current service cell sent and instruction is partly held The PDCCH quantity of continuous scheduling release.

In the embodiment of the present invention, described mode three represents every piece of corresponding HARQ-ACK letter with 2 bits Breath, including:

When the HARQ-ACK response message of block domestic demand feedback is less than or equal to 2, the 2 bit letters that need to feed back Breath is described piece of 1 corresponding bit HARQ-ACK information;

When the HARQ-ACK response message of block domestic demand feedback is more than 2, add up described piece of domestic demand feedback In HARQ-ACK response message, the quantity of ACK obtains every piece of 2 corresponding bit HARQ-ACK information;

Or, add up in the HARQ-ACK response message of described piece of domestic demand feedback and connect from first ACK The quantity of continuous ACK obtains the 2 bit HARQ-ACK information often organizing correspondence;Wherein, first ACK Obtain according to descending distribution index DAI.

In the embodiment of the present invention, described descending distribution index distributes in units of block, or, described descending point Join to index and distribute in units of the Serving cell of polymerization.

In the embodiment of the present invention, described DAI represents the Serving cell being accumulated in the block of current service cell/being polymerized The PDCCH the most sent and the PDCCH quantity of instruction semi-continuous scheduling release.

In the embodiment of the present invention, described mode four represents every piece of corresponding HARQ-ACK letter with 1 bit Breath, including:

When the HARQ-ACK response message quantity of block domestic demand feedback is equal to 1, need to feed back HARQ-ACK response message is the 1 bit HARQ-ACK information that block is corresponding;

When servicing number of cells more than 1 in block, the HARQ-ACK response message that block domestic demand is fed back is entered Row binding obtains the 1 bit HARQ-ACK information that block is corresponding;

Described method also includes:

Descending control information dropout whether is there is according in descending distribution index decision block.

In the embodiment of the present invention, the PDCCH sum that described descending distribution index has sent in representing block.

In the embodiment of the present invention, described mode three and mode four need the HARQ-ACK response message of feedback For Serving cell HARQ-ACK response message after spatial domain and/or time domain are bound.

It will be appreciated by those skilled in the art that each list in the transmitting device of the ascending control information shown in Figure 11 The function that realizes of unit can refer to the associated description of transmission method of ascending control information of foregoing embodiments and manages Solve.The function of each unit in the transmitting device of the ascending control information shown in Figure 11 can be by running on process Program on device and realize, it is possible to realized by concrete logic circuit.

The above, only presently preferred embodiments of the present invention, it is not intended to limit the protection model of the present invention Enclose.

Claims (25)

1. the transmission method of an ascending control information, it is characterised in that described method includes:
During K Serving cell polymerization, user equipment (UE) determines mixed according at least to the quantity of aggregated service community Close autonomous retransmission and confirm the binding mode of HARQ-ACK information, obtain to be sent according to described binding mode Mixed automatic retransfer confirm HARQ-ACK information, row controls the upper transmission of channel PUCCH physically Described HARQ-ACK information, wherein, K is the positive integer more than zero.
Method the most according to claim 1, it is characterised in that described binding mode includes in the following manner In at least one:
Mode one: HARQ-ACK information to be sent is the HARQ-ACK response message that need to feed back;
Mode two: HARQ-ACK information to be sent is carried out by the HARQ-ACK response message that need to feed back Space binding obtains;
Mode three: feedback will be needed in units of the HARQ-ACK that at most Q Serving cell is corresponding HARQ-ACK response message piecemeal, represents every piece of corresponding HARQ-ACK information with 2 bits, wherein Q, M are the positive integer more than zero;
Mode four: feedback will be needed in units of the HARQ-ACK that at most P Serving cell is corresponding HARQ-ACK response message piecemeal, represents every piece of corresponding HARQ-ACK information with 1 bit, wherein P, N are the positive integer more than zero.
Method the most according to claim 2, it is characterised in that described obtain according to described binding mode Mixed automatic retransfer to be sent confirms HARQ-ACK information, including:
When described K is less than or equal to 10, employing mode two obtains HARQ-ACK information to be sent;
When described K is less than or equal to 20 more than 10, employing mode three obtains HARQ-ACK letter to be sent Breath;
When described K is more than 20, employing mode four obtains HARQ-ACK information to be sent.
Method the most according to claim 2, it is characterised in that described obtain according to described binding mode Mixed automatic retransfer to be sent confirms HARQ-ACK information, including:
When described K is less than or equal to 10, employing mode two obtains HARQ-ACK information to be sent;
When described K is more than 10, employing mode four obtains HARQ-ACK information to be sent.
Method the most according to claim 2, it is characterised in that described obtain according to described binding mode Mixed automatic retransfer to be sent confirms HARQ-ACK information, including:
When described K is less than or equal to 10, employing mode one obtains HARQ-ACK information to be sent;
When described K is less than or equal to 20 more than 10, occupation mode two obtains HARQ-ACK letter to be sent Breath;
When described K is less than or equal to 30 more than 20, employing mode three obtains HARQ-ACK letter to be sent Breath;
When described K is more than 30, employing mode four obtains HARQ-ACK information to be sent.
Method the most according to claim 2, it is characterised in that described obtain according to described binding mode Mixed automatic retransfer to be sent confirms HARQ-ACK information, including:
When described K is less than or equal to 10, employing mode one obtains HARQ-ACK information to be sent;
When described K is less than or equal to 20 more than 10, occupation mode two obtains HARQ-ACK letter to be sent Breath;
When described K is more than 20, occupation mode four obtains HARQ-ACK information to be sent.
7. according to the method described in any one of claim 2 to 6, it is characterised in that described mode three and institute State the quantity of block described in mode four to determine according at least to PUCCH capacity.
8. according to the method described in any one of claim 2 to 5, it is characterised in that described mode three and side The quantity of block described in formula four is according at least to PUCCH capacity, described piece of corresponding HARQ-ACK information Quantity and described K determine.
9. according to the method described in any one of claim 2 to 6, it is characterised in that described P and Q is extremely Determine according to the quantity of described K, described piece less.
10. according to the method described in any one of claim 2 to 6, it is characterised in that described will need is fed back HARQ-ACK response message piecemeal, including:
According to the frequency residing for Serving cell index piecemeal and/or Serving cell and/or descending distribution index DAI Piecemeal;Wherein, described DAI represents and is accumulated to PDSCH that current service cell sent and instruction is partly held The PDCCH quantity of continuous scheduling release or described DAI represent and are accumulated to what current service cell had sent PDSCH quantity.
11. according to the method described in any one of claim 2 to 6, it is characterised in that in described mode three Every piece of corresponding HARQ-ACK information is represented with 2 bits, including:
When the HARQ-ACK response message of block domestic demand feedback is less than or equal to 2, the 2 bit letters that need to feed back Breath is described piece of 2 corresponding bit HARQ-ACK information;
When the HARQ-ACK response message of block domestic demand feedback is more than 2, add up described piece of domestic demand feedback In HARQ-ACK response message, the quantity of ACK obtains every piece of 2 corresponding bit HARQ-ACK information;
Or, add up in the HARQ-ACK response message of described piece of domestic demand feedback and connect from first ACK The quantity of continuous ACK obtains the 2 bit HARQ-ACK information often organizing correspondence;Wherein, first ACK Obtain according to descending distribution index DAI.
12. methods according to claim 10, it is characterised in that described descending distribution index with block is Unit is distributed, or, described descending distribution index distributes in units of the Serving cell of polymerization.
13. methods according to claim 10, it is characterised in that described DAI represent be accumulated to work as In front Serving cell block/Serving cell of polymerization in the PDSCH that sent and instruction semi-continuous scheduling release PDCCH quantity or described DAI represent be accumulated to current service cell block in/Serving cell of polymerization in The PDSCH quantity sent.
14. methods according to claim 10, it is characterised in that with 1 bit table in described mode four Show every piece of corresponding HARQ-ACK information, including:
When the HARQ-ACK response message quantity of block domestic demand feedback is equal to 1, need to feed back HARQ-ACK response message is the 1 bit HARQ-ACK information that block is corresponding;
When servicing number of cells more than 1 in block, the HARQ-ACK response message that block domestic demand is fed back is entered Row binding obtains the 1 bit HARQ-ACK information that block is corresponding;Described method also includes:
Descending control information dropout whether is there is according in descending distribution index decision block.
15. methods according to claim 10, it is characterised in that described descending distribution index represents block The Serving cell sum of the PDSCH transmission the most sent.
16. methods according to claim 10, it is characterised in that need in described mode three and mode four The HARQ-ACK response message of feedback is that Serving cell is after spatial domain and/or time domain are bound HARQ-ACK response message.
The transmitting device of 17. 1 kinds of ascending control informations, it is characterised in that described device includes: first is true Cell, acquisition unit and transmission unit, wherein:
First determines unit, for when K Serving cell polymerization, according at least to the number of aggregated service community Amount determines that mixed automatic retransfer confirms the binding mode of HARQ-ACK information;Wherein, K is more than zero Positive integer;
Obtain unit, confirm for obtaining mixed automatic retransfer to be sent according to described binding mode HARQ-ACK information;
Transmission unit, controls to send described HARQ-ACK letter on channel PUCCH for row physically Breath.
18. devices according to claim 17, it is characterised in that described binding mode includes with lower section At least one in formula:
Mode one: HARQ-ACK information to be sent is the HARQ-ACK response message that need to feed back;
Mode two: HARQ-ACK information to be sent is carried out by the HARQ-ACK response message that need to feed back Space binding obtains;
Mode three: feedback will be needed in units of the HARQ-ACK that at most Q Serving cell is corresponding HARQ-ACK response message piecemeal, represents every piece of corresponding HARQ-ACK information with 2 bits, wherein Q, M are the positive integer more than zero;
Mode four: feedback will be needed in units of the HARQ-ACK that at most P Serving cell is corresponding HARQ-ACK response message piecemeal, represents every piece of corresponding HARQ-ACK information with 1 bit, wherein P, N are the positive integer more than zero.
19. devices according to claim 18, it is characterised in that described acquisition unit, are additionally operable to:
When described K is less than or equal to 10, employing mode two obtains HARQ-ACK information to be sent;
When described K is less than or equal to 20 more than 10, employing mode three obtains HARQ-ACK to be sent Information;
When described K is more than 20, employing mode four obtains HARQ-ACK information to be sent.
20. devices according to claim 18, it is characterised in that described acquisition unit, are additionally operable to:
When described K is less than or equal to 10, employing mode two obtains HARQ-ACK information to be sent;
When described K is more than 10, employing mode four obtains HARQ-ACK information to be sent.
21. devices according to claim 19, it is characterised in that described acquisition unit, are additionally operable to:
When described K is less than or equal to 10, employing mode one obtains HARQ-ACK information to be sent;
When described K is less than or equal to 20 more than 10, occupation mode two obtains HARQ-ACK to be sent Information;
When described K is less than or equal to 30 more than 20, employing mode three obtains HARQ-ACK to be sent Information;
When described K is more than 30, employing mode four obtains HARQ-ACK information to be sent.
22. devices according to claim 19, it is characterised in that described acquisition unit, are additionally operable to:
When described K is less than or equal to 10, employing mode one obtains HARQ-ACK information to be sent;
When described K is less than or equal to 20 more than 10, occupation mode two obtains HARQ-ACK to be sent Information;
When described K is more than 20, occupation mode four obtains HARQ-ACK information to be sent.
23. according to the device described in any one of claim 19 to 22, it is characterised in that described mode three And the quantity of block determines according at least to PUCCH capacity described in described mode four.
24. according to the device described in any one of claim 19 to 22, it is characterised in that described device is also Including:
Second determines unit, for according at least to PUCCH capacity, described piece of corresponding HARQ-ACK The quantity of information and described K determine the quantity of block described in described mode three and mode four.
25. according to the device described in any one of claim 19 to 22, it is characterised in that described device is also Including:
3rd determines unit, determines P and Q for the quantity according at least to described K, described piece.
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101488832A (en) * 2009-01-19 2009-07-22 中兴通讯股份有限公司 Channel detecting and processing method, terminal and base station
CN101989897A (en) * 2010-11-15 2011-03-23 中兴通讯股份有限公司 Feedback method of acknowledgment message and terminal thereof
CN102075309A (en) * 2010-12-24 2011-05-25 中兴通讯股份有限公司 Transmitting method and transmitting device of uplink control message
CN102098146A (en) * 2011-01-21 2011-06-15 中兴通讯股份有限公司 Transmission method of uplink control signaling and terminal
WO2013152621A1 (en) * 2012-04-09 2013-10-17 中兴通讯股份有限公司 Method and apparatus for transmitting hybrid automatic repeat request acknowledge information

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101488832A (en) * 2009-01-19 2009-07-22 中兴通讯股份有限公司 Channel detecting and processing method, terminal and base station
CN101989897A (en) * 2010-11-15 2011-03-23 中兴通讯股份有限公司 Feedback method of acknowledgment message and terminal thereof
CN102075309A (en) * 2010-12-24 2011-05-25 中兴通讯股份有限公司 Transmitting method and transmitting device of uplink control message
CN102098146A (en) * 2011-01-21 2011-06-15 中兴通讯股份有限公司 Transmission method of uplink control signaling and terminal
WO2013152621A1 (en) * 2012-04-09 2013-10-17 中兴通讯股份有限公司 Method and apparatus for transmitting hybrid automatic repeat request acknowledge information

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