CN102404092A - Resource allocation and determination method and equipment both for uplink control channel - Google Patents

Resource allocation and determination method and equipment both for uplink control channel Download PDF

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Publication number
CN102404092A
CN102404092A CN2010102789485A CN201010278948A CN102404092A CN 102404092 A CN102404092 A CN 102404092A CN 2010102789485 A CN2010102789485 A CN 2010102789485A CN 201010278948 A CN201010278948 A CN 201010278948A CN 102404092 A CN102404092 A CN 102404092A
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resource
pucch format
pucch
prb
resource number
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CN102404092B (en
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林亚男
沈祖康
高雪娟
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China Academy of Telecommunications Technology CATT
Datang Mobile Communications Equipment Co Ltd
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China Academy of Telecommunications Technology CATT
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Abstract

The invention discloses a resource allocation and determination method and equipment both for an uplink control channel, which comprise steps that a base station allocates physical uplink control channel resources which are used by user equipment in a physical uplink control channel format (3) to perform acknowledgement character/negative acknowledge (ACK)/(NAK) feedback, and the base station inform the user equipment of physical uplink control channel resources which are used by the user equipment through explicit signaling. The user equipment ensures the physical uplink control channel resources which are used for performing the ACK/NAK feedback in the physical uplink control channel form (3) according the explicit signaling. When the user equipment transmits in the physical uplink control channel form (3), the method and the equipment can enable resources which are capable of supporting to transmit exploration reference signals and ACK/NAK in the same subframe and resources which are not capable of supporting to transmit exploration reference signals and ACK/NAK in the same subframe to be identical in multiplexing volume.

Description

A kind of uplink control channel resource configuration and the method for confirming, equipment
Technical field
The present invention relates to wireless communication technology, the particularly a kind of uplink control channel resource configuration and the method for confirming, equipment.
Background technology
In 3GPP Rel-10 (version 10) LTE-A (Long Term Evolution-Advanced, long-term evolution upgrading), UE (User Equipment, subscriber equipment) can use PUCCH format 3 (PUCCH form 3; PUCCH:Physical Uplink Control Channel; Physical Uplink Control Channel) (be DFT-S-OFDM; Discrete Fourier Transform-Spread-Orthogonal Frequency Division Multiplexing; Discrete Fourier transform expansion OFDM) feeds back many bit ACK/NACK (Acknowledgement/Negative Acknowledgement, ack/nack).PUCCH format 3 adopts the mode of time domain CDM (Code Division Multiplexing, code division multiplexing), goes up at a PRB (physical resource block, Physical Resource Block) and supports a plurality of UE.Adopt the modulation system of QPSK (Quaternary Phase Shift Keying, quadriphase PSK), each UE can transmit 48 coded-bits in a sub-frame.Wherein [D1, D2] representes data symbol, and wherein D1 can be identical data symbol with D2, also can be different data symbols, and each data symbol Di comprises 24 coded-bits.In each time slot; Use SF=5 (SF:Spreading Factor; Spreading factor) orthogonal sequence carries out spread spectrum, can use same frequency expansion sequence in the different time-gap, also can use different frequency expansion sequences; Fig. 1 is 3GPP Rel-10LTE-A PUCCH format 3 (conventional CP) sketch map, and is as shown in Figure 1.PRB can carry 5 UE at most and carried out multiplexing transmission last this moment.
User (UE) periodically sends SRS (Sounding Reference Symbol, detection reference signal).Whether the configurable UE in base station supports SRS and many bit ACK/NAK in same subframe, to transmit.If support transmission simultaneously; Then use shortened PUCCH format 3 (the PUCCH form 3 of brachymemma) to transmit many bit ACK/NAK; So-called shortened PUCCH i.e. transferring ACK/NAK not on last OFDM symbol in this subframe; Then in time slot 0 UE to use length be that 5 orthogonal sequence carries out the time domain spread spectrum to data; But in time slot 1, will use length is that 4 orthogonal sequence carries out spread spectrum, and Fig. 2 is 3GPP Rel-10LTE-A shortened PUCCH format 3 sketch mapes, and is as shown in Figure 2.Receive the restriction of frequency expansion sequence on second time slot, this moment, PRB can only carry 4 UE at most to last.
The deficiency of prior art is:
In 3GPP Rel-10LTE-A, UE needs the periodic detection reference signal Sounding Reference Symbol (SRS) of transmission.Under this situation, whether the configurable UE in base station supports SRS and ACK/NAK in same subframe, to transmit.
If the base station configuration support is transmitted simultaneously, then in the subframe of sending SRS, UE may use shortened PUCCH format3 to transmit many bit ACK/NAK.But because PUCCH format 3 adopts the mode of time domain spread spectrum to support the multiuser multiplexing transmission; Therefore; This moment, selected orthogonal spreading sequence length will directly influence a PRB to last users multiplexing quantity; And select when inconsistent two time slot orthogonal spreading sequence length, then may cause when using PUCCH format 3 transmission, be supported in same subframe transmitting SRS and ACK/NAK and the resource multiplex capacity of same subframe transmitting SRS and ACK/NAK of not being supported in inconsistent.
Summary of the invention
The technical problem that the present invention solved is to provide a kind of uplink control channel resource collocation method and base station, and a kind of uplink control channel resource is confirmed method and subscriber equipment.In order to solve when using PUCCH format 3 transmission, be supported in same subframe transmitting SRS and ACK/NAK and be not supported in the inconsistent problem of resource multiplex capacity of same subframe transmitting SRS and ACK/NAK.
A kind of uplink control channel resource collocation method is provided in the embodiment of the invention, has comprised the steps:
Base station configuration UE supports SRS and ACK/NAK in same subframe, to transmit;
Base station configuration UE is employed PUCCH resource when using PUCCH format 3 to carry out the ACK/NAK feedback;
The base station is notified this UE employed PUCCH resource through explicit signaling to UE.
Provide a kind of uplink control channel resource to confirm method in the embodiment of the invention, comprised the steps:
UE receives the explicit signaling that send the base station, and said explicit signaling is used for employed PUCCH resource when UE notifies this UE to use PUCCH format 3 feeding back ACKs/NAK;
UE confirms to use the PUCCH resource of PUCCH format 3 feeding back ACKs/NAK according to said explicit signaling.
A kind of base station is provided in the embodiment of the invention, has comprised:
First configuration module is used for configuration UE and supports SRS and ACK/NAK to transmit in same subframe;
Second configuration module is used for configuration UE employed PUCCH resource when using PUCCH format 3 to carry out the ACK/NAK feedback;
Notification module is used for notifying this UE employed PUCCH resource through explicit signaling to UE.
A kind of subscriber equipment is provided in the embodiment of the invention, has comprised:
Receiver module is used to receive the explicit signaling that send the base station, and said explicit signaling is used for employed PUCCH resource when UE notifies this UE to use PUCCH format 3 feeding back ACKs/NAK;
Determination module is used for the PUCCH resource according to the definite PUCCH of use of said explicit signaling format 3 feeding back ACKs/NAK.
Beneficial effect of the present invention is following:
Because base station side is in the uplink control channel resource configuration; When base station configuration UE supports that SRS and ACK/NAK transmit in same subframe; The base station is just according to the UE quantity that PRB centering is multiplexing; Or, UE quantity that PRB centering is multiplexing and UE whether need be in same subframe transmitting SRS and ACK/NAK configuration UE employed PUCCH resource when using PUCCH format 3 to carry out the ACK/NAK feedback; And notify this UE employed PUCCH resource to UE through explicit signaling.The UE side then can PUCCH resource as per advice be come transmitting SRS.Therefore can be when UE uses PUCCHformat 3 transmission, can make be supported in same subframe transmitting SRS with ACK/NAK and the resource multiplex capacity of same subframe transmitting SRS and ACK/NAK of not being supported in consistent.
Description of drawings
Fig. 1 is 3GPP Rel-10LTE-A PUCCH format 3 (conventional CP) sketch map in the background technology;
Fig. 2 is 3GPP Rel-10LTE-A shortened PUCCH format 3 sketch mapes in the background technology;
Fig. 3 is the uplink control channel resource collocation method implementing procedure sketch map of base station side in the embodiment of the invention;
Fig. 4 is a PUCCH resource reservation sketch map in the embodiment of the invention;
Fig. 5 confirms method implementing procedure sketch map for the uplink control channel resource of UE side in the embodiment of the invention;
Fig. 6 is an architecture of base station sketch map in the embodiment of the invention;
Fig. 7 is a user device architecture sketch map in the embodiment of the invention.
Embodiment
Because PUCCH format 3 adopts the mode of time domain spread spectrum to support the multiuser multiplexing transmission, therefore selected orthogonal spreading sequence length will directly influence a PRB to last users multiplexing quantity.To provide configuration and definite scheme of PUCCH format 3 resources in the embodiment of the invention, this scheme can effectively solve the inconsistent problem of PUCCH format 3 resource multiplex capacity in SRS subframe and the non-SRS subframe.Describe below in conjunction with the accompanying drawing specific embodiments of the invention.
For ease of how understanding embodiment of the present invention, in declarative procedure, with describing from the enforcement of UE and base station side respectively; Then also can be in an embodiment the cooperation of the two be implemented to describe, but this and do not mean that the two must cooperate enforcement, in fact; When UE and base station separate when implementing; It also solves the problem of UE side, base station side separately, when just the two is used in combination, can obtain better technique effect.
In embodiments of the present invention, with providing dynamically and semi-static configuration and definite mode, and two kinds of execution modes are provided mainly, these four kinds of modes also will make up explanation in the implementation process below.
During the present invention implements; To be 5 orthogonal sequence with present use length, to use length be that 4 orthogonal sequence spreads to instantiation and describes, also promptly, will when a PRB centering is supported 5 UE, the inconsistent problem of multiplexing capacity to occur be that example describes to solve; But; The embodiment of the invention is can expand to a PRB centering to support other UE number, for example is natural N, I, the K greater than 1, and wherein I is greater than K.In force to support among the PRB that 5 UE are that example is because present maximum supports that quantity is 5 UE, so support that here the quantity of UE is 5,4; But; In theory, use other UE quantity also to be fine, as long as can overcome because of the inconsistent inconsistent problem of multiplexing capacity that causes of multiplexing UE quantity before and after blocking; Therefore; Below embodiment only be used to instruct specifically embodiment of the present invention how of those skilled in the art, but do not mean only can be used in and support 5 UE situation among the PRB, can combine demand in practice to confirm to choose accordingly quantity in the implementation process.
For ease of statement, in the enforcement SRS subframe represent UE need be in same subframe transmitting SRS and ACK/NAK, non-SRS subframe represent UE need be in same subframe transmitting SRS and ACK/NAK.
Fig. 3 is the uplink control channel resource collocation method implementing procedure sketch map of base station side, and is as shown in the figure, when configuration PUCCH resource, can comprise the steps:
Step 301, base station configuration UE support SRS and ACK/NAK in same subframe, to transmit;
Step 302, base station configuration UE employed PUCCH resource when using PUCCH format 3 to carry out the ACK/NAK feedback;
Step 303, base station are notified this UE employed PUCCH resource through explicit signaling to UE.
In the enforcement; The base station can be according to the UE quantity that PRB centering is multiplexing; Or, UE quantity that PRB centering is multiplexing and UE whether need be in same subframe transmitting SRS and ACK/NAK configuration UE employed PUCCH resource when using PUCCH format 3 to carry out the ACK/NAK feedback.
In the enforcement, the resource area of using PUCCH format 3 to transmit can be adjacent with the resource area of using PUCCHformat 1/1a/1b to transmit, and it is right not share same PRB.
Fig. 4 is a PUCCH resource reservation sketch map; PUCCH format 3 is as shown in Figure 4 with the relation of format 1/1a/1b resource area; The a part of resource of semi-static reservation is used to transmit PUCCH format3 in the system; The resource of PUCCH rormat 3 is adjacent with PUCCH format 1/1a/1b, but it is right not share same PRB.
Fig. 5 confirms method implementing procedure sketch map for the uplink control channel resource of UE side, and is as shown in the figure, when definite PUCCH resource, can comprise the steps:
Step 501, UE receive the explicit signaling that send the base station, and said explicit signaling is used for employed PUCCH resource when UE notifies this UE to use PUCCH format 3 feeding back ACKs/NAK;
Step 502, UE confirm to use the said PUCCH resource of PUCCH format 3 feeding back ACKs/NAK according to said explicit signaling.
In the enforcement, the base station can be through explicit signaling when UE notifies the employed PUCCH resource of this UE, by notifying with the preset notification rule of UE.When UE then can confirm to use the PUCCH resource of PUCCH format 3 feeding back ACKs/NAK according to explicit signaling, by confirming with the preset notification rule in base station.
Concrete; The base station can be through showing signaling (RRC (Radio Resource Control; Radio Resource control) signaling or DL grant (down dispatch information)) notify each to use PUCCH format 3 to carry out its employed PUCCH resource of UE of ACK/NAK feedback, so-called resource is transmission PUCCHformat 3 employed PRB to numbering and orthogonal sequence numbering.
Then the base station is notified this UE employed PUCCH resource through explicit signaling to UE, and UE confirms to use the said PUCCH resource of PUCCH format 3 feeding back ACKs/NAK to carry out according to following 2 kinds of modes according to said explicit signaling.
Mode one
In this mode, each PRB is to last multiplexing 4 UE at most.No matter promptly be, have only 4 available frequency expansion sequences among each slot (time slot) to SRS subframe right and wrong SRS subframe also.That is, be not more than at 4 o'clock, can carry out resource distribution and definite by one of following several kinds of modes or its combination the multiplexing UE quantity of PRB centering.
As previously mentioned, be to be that example describes with 4UE in the enforcement, in fact UE can select in greater than 1 natural number N as required.
Configuration in base station side can be:
Mode 1, use PRB that PUCCH format 3 transmits to numbering, in DLgrant, use the employed orthogonal sequence numbering of
Figure BSA00000265730300061
bit notice UE with RRC signaling UE;
Mode 2, with the RRC signaling to the UE system using PUCCH? Format? 3 for transmission resource area starting position and the UE using PUCCH? format? 3 for transmission resource numbers
Figure BSA00000265730300072
Mode 3, use the resource number
Figure BSA00000265730300074
that PUCCH format 3 transmits and in DLgrant, use
Figure BSA00000265730300075
bit notice UE to use which resource number in the resource number group with the original position
Figure BSA00000265730300073
of the resource area of using PUCCH format 3 to transmit in the RRC signaling UE system and one group, M is the resource number.
Definite mode in the UE side can be:
Mode 1, explicit signaling are RRC signaling and DLgrant; UE can confirm that UE uses PRB that PUCCH format 3 transmits to numbering, confirms the employed orthogonal sequence numbering of UE according to
Figure BSA00000265730300076
bit notice of using among the DL grant according to the notice of RRC signaling;
Mode 2, explicit signaling are the RRC signaling, and UE can confirm the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure BSA00000265730300077
And this UE resource number of using PUCCH format 3 to transmit
Figure BSA00000265730300078
And according to original position
Figure BSA00000265730300079
With resource number
Figure BSA000002657303000710
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
Mode 3, explicit signaling are RRC signaling and DL grant, and UE can confirm the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling And one group of resource number that uses PUCCH format 3 to transmit
Figure BSA000002657303000712
According to what use among the DL grant
Figure BSA000002657303000713
The bit notice confirms UE uses which resource number in the resource number group, and according to original position
Figure BSA000002657303000714
With resource number
Figure BSA00000265730300081
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc, wherein, M is the resource number, X is one of M numerical value.In the enforcement, UE can be by following mode according to original position
Figure BSA00000265730300082
With resource number
Figure BSA00000265730300083
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc:
Figure BSA00000265730300084
n oc = n PUCCH ( 3 ) mod 4 .
In then implementing, N is 4, and L is 2, and M is 4.
In the practical implementation; For mode 1; The PRB that can pass through RRC signaling UE transmission PUCCH format3 uses the employed orthogonal sequence of
Figure BSA00000265730300086
bit notice UE to number to numbering among the DLgrant.
For mode 1, can be through (PRB) original position of PUCCH format 3 resource area in the RRC signaling UE system And employed PUCCH format 3 resource numbers of this UE
Figure BSA00000265730300088
UE just can calculate the PRB of transmission PUCCH format 3 to numbering m and orthogonal sequence numbering n through above-mentioned 2 parameters Oc, for example,
Figure BSA00000265730300089
Figure BSA000002657303000810
Wherein, the n on the different time-gap OcCan difference, i.e. employed n in the time slot 1 OcCan be based on the n in the time slot 0 OcCarry out certain skew and obtain, but m is identical.
For mode 1, use
Figure BSA000002657303000813
bit notice UE specifically to use which resource in the resource number group among (PRB) original position
Figure BSA000002657303000811
that can be through PUCCH format 3 resource area in the RRC signaling UE system and one group of PUCCH format 3 resource number
Figure BSA000002657303000812
the DL grant.UE can be referring to mode 2 bases
Figure BSA000002657303000814
And The PRB that calculates transmission PUCCH format 3 is to numbering m and orthogonal sequence numbering n Oc
In mode one, same resource number
Figure BSA00000265730300091
Pairing PRB is to numbering m and orthogonal sequence numbering n in SRS subframe and non-SRS subframe OcBe identical.If what the base station was semi-static carries out resource distribution, then UE SRS subframe and non-SRS subframe transmission PUCCH format 3 employed PRB to and orthogonal sequence all be identical.
Mode two
In this mode, each PRB is to last multiplexing 5 UE at most in the non-SRS subframe, and each PRB is to last multiplexing 4 UE at most in the SRS subframe.Promptly; Need be in same subframe when transmitting SRS and ACK/NAK at UE; The multiplexing UE quantity of PRB centering is not more than 5; UE need be in same subframe when transmitting SRS and ACK/NAK, and the multiplexing UE quantity of PRB centering is not more than at 4 o'clock, can carry out resource distribution and confirms by one of following several kinds of modes or its combination.
As previously mentioned, be to be that example describes with 4UE, 5UE in the enforcement, in fact UE can be as required selects in greater than 1 natural number I, K (I is greater than K).
Accordingly, the configuration in base station side can be:
Mode 4, use PRB that PUCCH format 3 transmits to numbering, in DLgrant, use the employed orthogonal sequence numbering of bit notice UE with RRC signaling UE;
Mode 5, with the RRC signaling to the UE system using PUCCH? Format? 3 for transmission resource area starting position
Figure BSA00000265730300093
and the UE using PUCCH? format? 3 for transmission resource numbers
Figure BSA00000265730300094
Mode 6, use the resource number
Figure BSA00000265730300096
that PUCCH format 3 transmits and in DL grant, use
Figure BSA00000265730300097
bit notice UE to use which resource number in the resource number group with the original position of the resource area of using PUCCH format 3 to transmit in the RRC signaling UE system and one group, M is the resource number.
In then implementing, I is 5, and K is 4, and J is 3, and M is 4.
Accordingly, the definite mode in the UE side can be:
Mode 4, said explicit signaling are RRC signaling and DL grant; UE uses PRB that PUCCH format 3 transmits to numbering according to RRC signaling UE, confirms the employed orthogonal sequence numbering of UE according to
Figure BSA00000265730300101
Figure BSA00000265730300102
bit notice of using among the DL grant;
Mode 5, said explicit signaling are the RRC signaling, and UE confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling And this UE resource number of using PUCCH format 3 to transmit And according to original position
Figure BSA00000265730300105
With resource number Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
Mode 6, said explicit signaling are RRC signaling and DL grant, and UE confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling And one group of resource number that uses PUCCH format 3 to transmit
Figure BSA00000265730300108
According to what use among the DLgrant
Figure BSA00000265730300109
The bit notice confirms UE uses which resource number in the resource number group, and according to original position
Figure BSA000002657303001010
With resource number
Figure BSA000002657303001011
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc, wherein, M is the resource number, X is one of M numerical value.
In the enforcement, according to original position
Figure BSA000002657303001012
With resource number
Figure BSA000002657303001013
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc, can comprise: UE according to whether needs transmitting SRS in same subframe select corresponding mode according to original position with ACK/NAK
Figure BSA000002657303001014
With resource number
Figure BSA000002657303001015
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
In the enforcement, UE can be by following mode according to original position
Figure BSA00000265730300111
With resource number
Figure BSA00000265730300112
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc:
Figure BSA00000265730300113
Figure BSA00000265730300114
Wherein, the SRS subframe is represented the mode that UE need be in same subframe uses when transmitting SRS and ACK/NAK, and non-SRS subframe is represented the mode that UE need be in same subframe use when transmitting SRS and ACK/NAK.
In the practical implementation; For mode 4; The PRB that can pass through RRC signaling UE transmission PUCCH format3 uses the employed orthogonal sequence of
Figure BSA00000265730300115
bit notice UE to number to numbering among the DLgrant.
For mode 5, can be through (PRB) original position of PUCCH format 3 resource area in the RRC signaling UE system
Figure BSA00000265730300116
And employed PUCCH format 3 resource numbers of this UE UE just can calculate the PRB of transmission PUCCH format 3 to numbering m and orthogonal sequence numbering n through above-mentioned 2 parameters Oc, for example:
Figure BSA00000265730300118
Figure BSA00000265730300119
The n on the different time-gap wherein OcCan difference, i.e. employed n in the time slot 1 OcCan be based on the n in the time slot 0 OcCarry out certain skew and obtain, but m is identical.。
For mode 6, use
Figure BSA00000265730300123
bit notice UE specifically to use which resource in the resource number group among (PRB) original position
Figure BSA00000265730300121
that can be through PUCCH format 3 resource area in the RRC signaling UE system and one group of PUCCH format 3 resource number
Figure BSA00000265730300122
the DL grant.UE can be by mode 5 described mode bases
Figure BSA00000265730300124
And
Figure BSA00000265730300125
The PRB that calculates transmission PUCCH format 3 is to numbering m and orthogonal sequence numbering n Oc
In mode two, same resource number
Figure BSA00000265730300126
Pairing PRB is to numbering m and orthogonal sequence numbering n in SRS subframe and non-SRS subframe OcBe different.If what the base station was semi-static carries out resource distribution, then UE SRS subframe and non-SRS subframe transmission PUCCH format 3 employed PRB to and orthogonal sequence be different.
Based on same inventive concept; A kind of base station, subscriber equipment also are provided in the embodiment of the invention; Because the principle that these equipment are dealt with problems confirms that with uplink control channel resource collocation method, uplink control channel resource method is similar; Therefore the enforcement of these equipment can repeat part and repeat no more referring to the enforcement of method.
Fig. 6 is the architecture of base station sketch map, and is as shown in the figure, can comprise in the base station:
First configuration module 601 is used for configuration UE and supports SRS and ACK/NAK to transmit in same subframe;
Second configuration module 602 is used for configuration UE employed PUCCH resource when using PUCCH format 3 to carry out the ACK/NAK feedback;
Notification module 603 is used for notifying this UE employed PUCCH resource through explicit signaling to UE.
In the enforcement; Second configuration module can also be further used for according to the UE quantity that PRB centering is multiplexing; Or, UE quantity that PRB centering is multiplexing and UE whether need be in same subframe transmitting SRS and ACK/NAK configuration UE employed PUCCH resource when using PUCCH format 3 to carry out the ACK/NAK feedback.
In the enforcement, notification module can also be further used for by notifying this UE employed PUCCH resource through explicit signaling to UE with the preset notification rule of UE.
In the enforcement, notification module can comprise with one of lower unit or its combination:
First notification unit; The PRB that is used for transmitting with RRC signaling UE use PUCCH format 3 is to numbering; In DL grant, use the employed orthogonal sequence numbering of bit notice UE, N is the natural number greater than 1;
Second notification unit is used for using the original position
Figure BSA00000265730300132
of the resource area that PUCCH format 3 transmits and the resource number that this UE uses PUCCH format 3 to transmit with RRC signaling UE system
The 3rd advice note unit; Be used for using original position
Figure BSA00000265730300134
and one group of the resource area that PUCCH format 3 transmits to use the resource number that PUCCH format 3 transmits and in DLgrant, using
Figure BSA00000265730300136
bit notice UE to use which resource number in the resource number group with RRC signaling UE system, M is the resource number.
In the enforcement, notification module can also be further used for adopting 4 as N, and 2 as L, and 4 as M.
In the enforcement, notification module also can be to comprise with one of lower unit or its combination:
Four-way notice of invitation unit; The PRB that is used for transmitting with RRC signaling UE use PUCCH format 3 is to numbering; In DL grant, use the employed orthogonal sequence numbering of
Figure BSA00000265730300137
bit notice UE, I is the natural number greater than 1;
Five-way notice of invitation unit is used for using the original position of the resource area that PUCCH format 3 transmits and the resource number
Figure BSA00000265730300139
that this UE use PUCCH format 3 transmits with RRC signaling UE system
The 6th notification unit; Be used for using original position
Figure BSA00000265730300141
and one group of the resource area that PUCCH format 3 transmits to use the resource number
Figure BSA00000265730300142
that PUCCH format 3 transmits and in DL grant, using
Figure BSA00000265730300143
bit notice UE to use which resource number in the resource number group with RRC signaling UE system, M is the resource number.
In the enforcement, notification module can also be further used for adopting 5 as I, and 3 as J, and 4 as M.
In the enforcement, it is adjacent with the resource area of using PUCCH format 1/1a/1b to transmit that second configuration module can also be further used for disposing the resource area of using PUCCH format 3 to transmit, and it is right not share same PRB.
Fig. 7 is the user device architecture sketch map, and is as shown in the figure, can comprise among the UE:
Receiver module 701 is used to receive the explicit signaling that send the base station, and said explicit signaling is used for employed PUCCH resource when UE notifies this UE to use PUCCH format 3 feeding back ACKs/NAK;
Determination module 702 is used for the PUCCH resource according to the definite PUCCH of use of said explicit signaling format 3 feeding back ACKs/NAK.
In the enforcement, determination module can be further used for by confirming to use the PUCCH resource of PUCCH format 3 feeding back ACKs/NAK according to said explicit signaling with the preset notification rule in base station.
In the enforcement, determination module can comprise with one of lower unit or its combination:
First confirms the unit; Be used for when explicit signaling is RRC signaling and DL grant; Confirm that according to the notice of RRC signaling UE uses PRB that PUCCH format 3 transmits to numbering; Confirm the employed orthogonal sequence numbering of UE according to
Figure BSA00000265730300144
bit notice of using among the DL grant, N is the natural number greater than 1;
Second confirms the unit, is used for when explicit signaling is the RRC signaling, confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure BSA00000265730300145
And this UE resource number of using PUCCH format 3 to transmit And according to original position
Figure BSA00000265730300147
With resource number Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
The 3rd confirms the unit, is used for when explicit signaling is RRC signaling and DL grant, confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure BSA00000265730300151
And one group of resource number that uses PUCCH format 3 to transmit
Figure BSA00000265730300152
According to what use among the DL grant
Figure BSA00000265730300153
The bit notice confirms UE uses which resource number in the resource number group, and according to original position
Figure BSA00000265730300154
With resource number
Figure BSA00000265730300155
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc, wherein, M is the resource number, X is one of M numerical value.
In the enforcement, second confirms that unit and/or the 3rd definite unit further are further used for by following mode according to original position
Figure BSA00000265730300156
With resource number
Figure BSA00000265730300157
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc:
Figure BSA00000265730300158
n oc = n PUCCH ( 3 ) mod N .
In the enforcement, determination module can be further used for adopting 4 to be N, and 2 is L, and 4 is M.
In the enforcement, determination module also can be to comprise with one of lower unit or its combination:
The 4th confirms the unit; Be used for when explicit signaling is RRC signaling and DL grant; Confirm that according to the notice of RRC signaling UE uses PRB that PUCCH format 3 transmits to numbering; Confirm the employed orthogonal sequence numbering of UE according to
Figure BSA000002657303001510
bit notice of using among the DLgrant, I is the natural number greater than 1;
The 5th confirms the unit, is used for when said explicit signaling is the RRC signaling, confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure BSA000002657303001511
And this UE resource number of using PUCCH format 3 to transmit
Figure BSA000002657303001512
And according to original position
Figure BSA00000265730300161
With resource number
Figure BSA00000265730300162
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
The 6th confirms the unit, is used for when explicit signaling is RRC signaling and DL grant, confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure BSA00000265730300163
And one group of resource number that uses PUCCH format 3 to transmit
Figure BSA00000265730300164
According to what use among the DL grant
Figure BSA00000265730300165
The bit notice confirms UE uses which resource number in the resource number group, and according to original position
Figure BSA00000265730300166
With resource number
Figure BSA00000265730300167
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc, wherein, M is the resource number, X is one of M numerical value.
In the enforcement, the 5th confirms that unit and/or the 6th confirms that unit further is further used for according to whether needs transmitting SRS in same subframe selects corresponding mode according to original position with ACK/NAK
Figure BSA00000265730300168
With resource number
Figure BSA00000265730300169
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
In the enforcement, the 5th confirms that unit and/or the 6th definite unit further are further used for by following mode according to original position
Figure BSA000002657303001610
With resource number
Figure BSA000002657303001611
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc:
Figure BSA000002657303001612
Figure BSA000002657303001613
Wherein, the SRS subframe is represented the mode that UE need be in same subframe uses when transmitting SRS and ACK/NAK, and non-SRS subframe is represented the mode that UE need be in same subframe use when transmitting SRS and ACK/NAK.
In the enforcement, determination module can be further used for adopting 5 to be I, and 4 is K, and 3 is J, and 4 is M.
For the convenience of describing, the each several part of the above device is divided into various modules with function or the unit is described respectively.Certainly, when embodiment of the present invention, can in same or a plurality of softwares or hardware, realize the function of each module or unit.
Need to prove: the foregoing description is merely instance, only be used to instruct specifically embodiment of the present invention how of those skilled in the art, but the present invention also is intended to comprise following change and modification:
Each subframe can comprise 1, and 2, perhaps a plurality of time slots.
The number of OFDM symbol can not be 7 in each time slot, and for example expanding each time slot of CP (Cyclic Prefix, Cyclic Prefix) among the 3GPP LTE has 6 OFDM symbols.
RS of each time slot (reference signal, reference signal) or OFDM symbol can for 1 a plurality of.
The position of each time slot RS OFDM symbol and OFDM data symbol can be different with the embodiment of the invention in instance.
Each symbol Di adopts the corresponding a plurality of OFDM symbols of CDM can be different from the instance in the embodiment of the invention on time domain.
Each symbol Di can obtain through the OFDM modulation, also can obtain through single carrier OFDM (single carrier OFDM) modulation.
PRB can be by forming more than perhaps being less than 12 RE (resource element, Resource Unit), and each RE can be different from 15KHz in the size of frequency domain.
The embodiment of the invention is supported other UE number to support that a PRB centering 5 UE are instance but the technical scheme that provides in the obvious embodiment of the invention also can expand to a PRB centering.
Those skilled in the art should understand that embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of the embodiment of complete hardware embodiment, complete software implementation example or combination software and hardware aspect.And the present invention can be employed in the form that one or more computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) that wherein include computer usable program code go up the computer program of implementing.
The present invention is that reference is described according to the flow chart and/or the block diagram of method, equipment (system) and the computer program of the embodiment of the invention.Should understand can be by the flow process in each flow process in computer program instructions realization flow figure and/or the block diagram and/or square frame and flow chart and/or the block diagram and/or the combination of square frame.Can provide these computer program instructions to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, make the instruction of carrying out through the processor of computer or other programmable data processing device produce to be used for the device of the function that is implemented in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame appointments.
These computer program instructions also can be stored in ability vectoring computer or the computer-readable memory of other programmable data processing device with ad hoc fashion work; Make the instruction that is stored in this computer-readable memory produce the manufacture that comprises command device, this command device is implemented in the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
These computer program instructions also can be loaded on computer or other programmable data processing device; Make on computer or other programmable devices and to carry out the sequence of operations step producing computer implemented processing, thereby the instruction of on computer or other programmable devices, carrying out is provided for being implemented in the step of the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
Although described the preferred embodiments of the present invention, in a single day those skilled in the art get the basic inventive concept could of cicada, then can make other change and modification to these embodiment.So accompanying claims is intended to be interpreted as all changes and the modification that comprises preferred embodiment and fall into the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.

Claims (34)

1. a uplink control channel resource collocation method is characterized in that, comprises the steps:
The base station configuration user equipment (UE) supports detection reference signal SRS and ACK/NAK in same subframe, to transmit;
Base station configuration UE is employed Physical Uplink Control Channel PUCCH resource when using Physical Uplink Control Channel form 3PUCCH format 3 to carry out the ACK/NAK feedback;
The base station is notified this UE employed PUCCH resource through explicit signaling to UE.
2. the method for claim 1; It is characterized in that; The base station is according to the UE quantity that Physical Resource Block PRB centering is multiplexing; Or, UE quantity that PRB centering is multiplexing and UE whether need be in same subframe transmitting SRS and ACK/NAK configuration UE employed PUCCH resource when using PUCCH format 3 to carry out the ACK/NAK feedback.
3. the method for claim 1 is characterized in that, the base station through explicit signaling when UE notifies the employed PUCCH resource of this UE, by notifying with the preset notification rule of UE.
4. method as claimed in claim 3 is characterized in that, multiplexing UE quantity is not more than N, and N is the natural number greater than 1, comprises one of following mode or its combination with the preset notification rule of UE:
Use Physical Resource Block PRB that PUCCH format 3 transmits to numbering with radio resource control RRC signaling UE, in down dispatch information DL grant, use the employed orthogonal sequence numbering of
Figure FSA00000265730200011
bit notice UE;
The UE using RRC signaling system using the PUCCH? Format? 3 resource region for the transmission start position
Figure FSA00000265730200012
and the UE using PUCCH? format? 3 for transmission resource numbers
Figure FSA00000265730200013
Use the resource number that PUCCH format 3 transmits and in DLgrant, use
Figure FSA00000265730200016
bit notice UE to use which resource number in the resource number group with the original position
Figure FSA00000265730200014
of the resource area of using PUCCH format 3 to transmit in the RRC signaling UE system and one group, M is the resource number.
5. method as claimed in claim 4 is characterized in that, N is 4, and L is 2, and M is 4.
6. method as claimed in claim 3 is characterized in that, UE need be in same subframe when transmitting SRS and ACK/NAK; The multiplexing UE quantity of PRB centering is not more than I; UE need be in same subframe when transmitting SRS and ACK/NAK, and the multiplexing UE quantity of PRB centering is not more than K, and I, K are the natural number greater than 1; And I comprises one of following mode or its combination greater than K with the preset notification rule of UE:
Use PRB that PUCCH format 3 transmits to numbering with RRC signaling UE, in DL grant, use the employed orthogonal sequence numbering of
Figure FSA00000265730200021
bit notice UE;
The UE using RRC signaling system using the PUCCH? Format? 3 resource region for the transmission start position
Figure FSA00000265730200022
and the UE using PUCCH? format? 3 for transmission resource numbers
Figure FSA00000265730200023
Use the resource number
Figure FSA00000265730200025
that PUCCH format 3 transmits and in DLgrant, use
Figure FSA00000265730200026
bit notice UE to use which resource number in the resource number group with the original position
Figure FSA00000265730200024
of the resource area of using PUCCH format 3 to transmit in the RRC signaling UE system and one group, M is the resource number.
7. method as claimed in claim 6 is characterized in that, I is 5, and K is 4, and J is 3, and M is 4.
8. like the arbitrary described method of claim 1 to 7, it is characterized in that the resource area of using PUCCH format3 to transmit is adjacent with the resource area of using PUCCH format 1/1a/1b to transmit, and it is right not share same PRB.
9. a uplink control channel resource is confirmed method, it is characterized in that, comprises the steps:
UE receives the explicit signaling that send the base station, and said explicit signaling is used for employed PUCCH resource when UE notifies this UE to use PUCCH format 3 feeding back ACKs/NAK;
UE confirms to use the PUCCH resource of PUCCH format 3 feeding back ACKs/NAK according to said explicit signaling.
10. method as claimed in claim 9 is characterized in that, when UE confirms to use the PUCCH resource of PUCCH format 3 feeding back ACKs/NAK according to said explicit signaling, by confirming with the preset notification rule in base station.
11. method as claimed in claim 10 is characterized in that, comprises one of following mode or its combination with the preset notification rule in base station:
Said explicit signaling is RRC signaling and DL grant; UE confirms that according to the notice of RRC signaling UE uses PRB that PUCCH format 3 transmits to numbering; Confirm the employed orthogonal sequence numbering of UE according to
Figure FSA00000265730200031
Figure FSA00000265730200032
bit notice of using among the DL grant, N is the natural number greater than 1;
Said explicit signaling is the RRC signaling, and UE confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure FSA00000265730200033
And this UE resource number of using PUCCH format 3 to transmit And according to original position
Figure FSA00000265730200035
With resource number
Figure FSA00000265730200036
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
Said explicit signaling is RRC signaling and DL grant, and UE confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling And one group of resource number that uses PUCCH format 3 to transmit
Figure FSA00000265730200038
According to what use among the DL grant
Figure FSA00000265730200039
The bit notice confirms UE uses which resource number in the resource number group, and according to original position
Figure FSA000002657302000310
With resource number
Figure FSA000002657302000311
Confirm that the PRB that uses transmission PUCCHformat 3 to transmit numbers n to numbering m and orthogonal sequence Oc, wherein, M is the resource number, X is one of M numerical value.
12. method as claimed in claim 11 is characterized in that, UE presses following mode according to original position
Figure FSA00000265730200041
With resource number
Figure FSA00000265730200042
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc:
Figure FSA00000265730200043
n oc = n PUCCH ( 3 ) mod N .
13., it is characterized in that N is 4 like claim 11 or 12 described methods, L is 2, M is 4.
14. method as claimed in claim 10 is characterized in that, comprises one of following mode or its combination with the preset notification rule in base station:
Said explicit signaling is RRC signaling and DLgrant, and UE confirms that according to the notice of RRC signaling UE uses PRB that PUCCH format 3 transmits to numbering, according to what use among the DLgrant
Figure FSA00000265730200045
Figure FSA00000265730200046
The bit notice is confirmed the employed orthogonal sequence numbering of UE, and I is the natural number greater than 1; Said explicit signaling is the RRC signaling, and UE confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure FSA00000265730200047
And this UE resource number of using PUCCH format 3 to transmit
Figure FSA00000265730200048
And according to original position
Figure FSA00000265730200049
With resource number Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
Said explicit signaling is RRC signaling and DLgrant, and UE confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure FSA000002657302000411
And one group of resource number that uses PUCCH format 3 to transmit According to what use among the DLgrant The bit notice confirms UE uses which resource number in the resource number group, and according to original position
Figure FSA000002657302000414
With resource number
Figure FSA000002657302000415
Confirm that the PRB that uses transmission PUCCHformat 3 to transmit numbers n to numbering m and orthogonal sequence Oc, wherein, M is the resource number, X is one of M numerical value.
15. method as claimed in claim 14 is characterized in that, according to original position
Figure FSA00000265730200051
With resource number
Figure FSA00000265730200052
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc, comprising:
UE according to whether needs transmitting SRS in same subframe select corresponding mode according to original position with ACK/NAK
Figure FSA00000265730200053
With resource number
Figure FSA00000265730200054
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
16. method as claimed in claim 15 is characterized in that, UE presses following mode according to original position
Figure FSA00000265730200055
With resource number
Figure FSA00000265730200056
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc:
Figure FSA00000265730200057
Figure FSA00000265730200058
Wherein, the SRS subframe is represented the mode that UE need be in same subframe uses when transmitting SRS and ACK/NAK, and non-SRS subframe is represented the mode that UE need be in same subframe use when transmitting SRS and ACK/NAK.
17., it is characterized in that I is 5 like the arbitrary described method of claim 14 to 16, K is 4, J is 3, and M is 4.
18. a base station is characterized in that, comprising:
First configuration module is used for configuration UE and supports SRS and ACK/NAK to transmit in same subframe;
Second configuration module is used for configuration UE employed PUCCH resource when using PUCCH format 3 to carry out the ACK/NAK feedback;
Notification module is used for notifying this UE employed PUCCH resource through explicit signaling to UE.
19. base station as claimed in claim 18; It is characterized in that; Second configuration module is further used for according to the UE quantity that PRB centering is multiplexing; Or, UE quantity that PRB centering is multiplexing and UE whether need be in same subframe transmitting SRS and ACK/NAK configuration UE employed PUCCH resource when using PUCCH format3 to carry out the ACK/NAK feedback.
20. base station as claimed in claim 18 is characterized in that, notification module is further used for by notifying this UE employed PUCCH resource through explicit signaling to UE with the preset notification rule of UE.
21. base station as claimed in claim 20 is characterized in that, notification module comprises with one of lower unit or its combination:
First notification unit; The PRB that is used for transmitting with RRC signaling UE use PUCCH format 3 is to numbering; In DLgrant, use the employed orthogonal sequence numbering of
Figure FSA00000265730200061
bit notice UE, N is the natural number greater than 1;
Second notification unit is used for using the original position
Figure FSA00000265730200062
of the resource area that PUCCH format 3 transmits and the resource number
Figure FSA00000265730200063
that this UE uses PUCCH format 3 to transmit with RRC signaling UE system
The 3rd advice note unit; Be used for using original position and one group of the resource area that PUCCH format 3 transmits to use the resource number
Figure FSA00000265730200065
that PUCCH format 3 transmits and in DL grant, using
Figure FSA00000265730200066
bit notice UE to use which resource number in the resource number group with RRC signaling UE system, M is the resource number.
22. base station as claimed in claim 21 is characterized in that, notification module is further used for adopting 4 as N, and 2 as L, and 4 as M.
23. base station as claimed in claim 20 is characterized in that, notification module comprises with one of lower unit or its combination:
Four-way notice of invitation unit; The PRB that is used for transmitting with RRC signaling UE use PUCCH format 3 is to numbering; In DLgrant, use the employed orthogonal sequence numbering of
Figure FSA00000265730200071
bit notice UE, I is the natural number greater than 1;
Five-way notice of invitation unit is used for using the original position
Figure FSA00000265730200072
of the resource area that PUCCH format 3 transmits and the resource number
Figure FSA00000265730200073
that this UE use PUCCH format 3 transmits with RRC signaling UE system
The 6th notification unit; Be used for using original position
Figure FSA00000265730200074
and one group of the resource area that PUCCH format 3 transmits to use the resource number
Figure FSA00000265730200075
that PUCCH format 3 transmits and in DL grant, using bit notice UE to use which resource number in the resource number group with RRC signaling UE system, M is the resource number.
24. base station as claimed in claim 23 is characterized in that, notification module is further used for adopting 5 as I, and 3 as J, and 4 as M.
25. like the arbitrary described base station of claim 18 to 24; It is characterized in that; It is adjacent with the resource area of using PUCCH format1/1a/1b to transmit that second configuration module is further used for disposing the resource area of using PUCCH format 3 to transmit, and it is right not share same PRB.
26. a subscriber equipment is characterized in that, comprising:
Receiver module is used to receive the explicit signaling that send the base station, and said explicit signaling is used for employed PUCCH resource when UE notifies this UE to use PUCCH format 3 feeding back ACKs/NAK;
Determination module is used for the PUCCH resource according to the definite PUCCH of use of said explicit signaling format 3 feeding back ACKs/NAK.
27. subscriber equipment as claimed in claim 26 is characterized in that, determination module is further used for by confirming to use the PUCCH resource of PUCCH format 3 feeding back ACKs/NAK according to said explicit signaling with the preset notification rule in base station.
28. subscriber equipment as claimed in claim 27 is characterized in that, determination module comprises with one of lower unit or its combination:
First confirms the unit; Be used for when explicit signaling is RRC signaling and DL grant; Confirm that according to the notice of RRC signaling UE uses PRB that PUCCHformat 3 transmits to numbering; Confirm the employed orthogonal sequence numbering of UE according to
Figure FSA00000265730200081
bit notice of using among the DL grant, N is the natural number greater than 1;
Second confirms the unit, is used for when explicit signaling is the RRC signaling, confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure FSA00000265730200082
And this UE resource number of using PUCCH format 3 to transmit
Figure FSA00000265730200083
And according to original position
Figure FSA00000265730200084
With resource number Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
The 3rd confirms the unit, is used for when explicit signaling is RRC signaling and DLgrant, confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure FSA00000265730200086
And one group of resource number that uses PUCCH format 3 to transmit
Figure FSA00000265730200087
According to what use among the DL grant
Figure FSA00000265730200088
The bit notice confirms UE uses which resource number in the resource number group, and according to original position
Figure FSA00000265730200089
With resource number Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc, wherein, M is the resource number, X is one of M numerical value.
29. subscriber equipment as claimed in claim 28 is characterized in that, second confirms that unit and/or the 3rd definite unit are further used for by following mode according to original position
Figure FSA000002657302000811
With resource number
Figure FSA000002657302000812
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc:
Figure FSA00000265730200091
n oc = n PUCCH ( 3 ) mod N .
30. subscriber equipment as claimed in claim 28 is characterized in that, determination module is further used for adopting 4 to be N, and 2 as L, and 4 as M.
31. subscriber equipment as claimed in claim 27 is characterized in that, determination module comprises with one of lower unit or its combination:
The 4th confirms the unit; Be used for when explicit signaling is RRC signaling and DL grant; Confirm that according to the notice of RRC signaling UE uses PRB that PUCCH format 3 transmits to numbering; Confirm the employed orthogonal sequence numbering of UE according to
Figure FSA00000265730200093
bit notice of using among the DL grant, I is the natural number greater than 1;
The 5th confirms the unit, is used for when said explicit signaling is the RRC signaling, confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure FSA00000265730200094
And this UE resource number of using PUCCH format 3 to transmit
Figure FSA00000265730200095
And according to original position
Figure FSA00000265730200096
With resource number
Figure FSA00000265730200097
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
The 6th confirms the unit, is used for when explicit signaling is RRC signaling and DL grant, confirms the original position of the resource area that use PUCCH format 3 transmits in the system according to the notice of RRC signaling
Figure FSA00000265730200098
And one group of resource number that uses PUCCH format 3 to transmit
Figure FSA00000265730200099
According to what use among the DL grant
Figure FSA000002657302000910
The bit notice confirms UE uses which resource number in the resource number group, and according to original position
Figure FSA000002657302000911
With resource number
Figure FSA000002657302000912
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc, wherein, M is the resource number, X is one of M numerical value.
32. subscriber equipment as claimed in claim 31 is characterized in that, the 5th confirms that unit and/or the 6th confirms that the unit is further used for according to whether needs transmitting SRS in same subframe selects corresponding mode according to original position with ACK/NAK With resource number
Figure FSA00000265730200102
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc
33. subscriber equipment as claimed in claim 32 is characterized in that, the 5th confirms that unit and/or the 6th definite unit are further used for by following mode according to original position
Figure FSA00000265730200103
With resource number
Figure FSA00000265730200104
Confirm that the PRB that uses transmission PUCCH format 3 to transmit numbers n to numbering m and orthogonal sequence Oc:
Figure FSA00000265730200105
Figure FSA00000265730200106
Wherein, the SRS subframe is represented the mode that UE need be in same subframe uses when transmitting SRS and ACK/NAK, and non-SRS subframe is represented the mode that UE need be in same subframe use when transmitting SRS and ACK/NAK.
34., it is characterized in that it is 5 that determination module is further used for adopting I like the arbitrary described subscriber equipment of claim 31 to 33, K is 4, J is 3, and M is 4.
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EVOLVED UNIVERSAL TERRESTRIAL RADIO ACCESS （E-UTRA）: ""Physical layer procedures"", 《3GPP TS 36.213 V8.6.0》 *

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CN103873220A (en) * 2014-03-20 2014-06-18 电信科学技术研究院 Signal detection method and device of PUCCH
CN104853438A (en) * 2015-04-28 2015-08-19 上海华为技术有限公司 Resource allocation method, base station and communication system
CN104853438B (en) * 2015-04-28 2018-09-21 上海华为技术有限公司 A kind of resource allocation methods, base station and communication system
US10397918B2 (en) 2015-04-28 2019-08-27 Huawei Technologies Co., Ltd. Resource allocation method, base station, and communications system
CN106301695A (en) * 2015-05-18 2017-01-04 工业和信息化部电信传输研究所 A kind of ascending control channel method for transmitting signals
CN106301695B (en) * 2015-05-18 2019-07-12 工业和信息化部电信传输研究所 A kind of uplink control channel method for transmitting signals
CN109788555A (en) * 2017-11-10 2019-05-21 中兴通讯股份有限公司 A kind of determination method, base station and the user equipment of uplink control channel scheduling unit
CN109788555B (en) * 2017-11-10 2024-03-22 中兴通讯股份有限公司 Method for determining uplink control channel scheduling unit, base station and user equipment
CN111356232A (en) * 2018-12-21 2020-06-30 中国电信股份有限公司 Parameter configuration method, device and system and computer readable storage medium
CN111356232B (en) * 2018-12-21 2022-08-30 中国电信股份有限公司 Parameter configuration method, device and system and computer readable storage medium

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