CN104754742A - Resource allocation method and resource allocation device - Google Patents

Resource allocation method and resource allocation device Download PDF

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Publication number
CN104754742A
CN104754742A CN201310728806.8A CN201310728806A CN104754742A CN 104754742 A CN104754742 A CN 104754742A CN 201310728806 A CN201310728806 A CN 201310728806A CN 104754742 A CN104754742 A CN 104754742A
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China
Prior art keywords
user terminal
resource
carrying
pucch transmission
configuration parameter
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CN201310728806.8A
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Chinese (zh)
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CN104754742B (en
Inventor
史志华
姜雪松
董鹏
邵春菊
赵立君
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China Mobile Communications Group Co Ltd
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China Mobile Communications Group Co Ltd
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Priority to CN201310728806.8A priority Critical patent/CN104754742B/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Abstract

The invention relates to the technical field of communication, and particularly relates to a resource allocation method and a resource allocation device, which aim to solve the problem that user equipment (UE) only having a single uplink transmission path only can perform physical uplink control channel (PUCCH) transmission in a master cell. The resource allocation method comprises the steps that a user terminal determines cells supporting the work of the user terminal according to the time for PUCCH transmission, wherein different cells differ in time spent in supporting the work of the user terminal; and the user terminal determines the resources for PUCCH transmission in the determined cells according to configuration parameter values sent by network side equipment. According to the method, the user terminal can perform PUCCH transmission on both the master cell and other cells, thereby being beneficial for improving the transmission efficiency of the PUCCH.

Description

A kind of resource allocation methods and device
Technical field
The present invention relates to communication technical field, particularly relate to a kind of resource allocation methods and device.
Background technology
Along with the develop rapidly of data service, the design of Long Term Evolution (Long Term Evolution, LTE) progressively trends towards the design of heterogeneous network, and also, the mixed deployment of macrocellular network and small-cell causes increasing concern gradually.
In deployment of LTE network, if increase the deployment of small-cell, not only can improve message transmission rate, macrocellular network can also be helped to carry out service distributing, effectively improve networking operational environment, improve Consumer's Experience.In the actual deployment of operator, relatively low frequency may be adopted to dispose macrocellular net, to ensure the network coverage and basic service, at hot zones, on such as relatively high frequency, providing high-speed data service by disposing small-cell, being embodied as macrocellular network shunting.If user terminal can obtain from macrocellular network the partial information comprising mobile management, the transmission of data service is carried out from small-cell, so not only can obtain higher data rate, can also avoid carrying out cell merge continually, improve Consumer's Experience.
In existing LTE protocol, multiple technologies are designed with to support the cooperation of macrocellular network and small-cell, improve network performance, such as interference coordination (eICIC), cooperative multipoint transmission (Coordinated MultiplePoints, CoMP), carrier aggregation (Carrier Aggregation, CA) technology etc., wherein eICIC and CoMP technology can only support same frequency point networking, and CA technology requires higher to the tenability of user terminal, need radio frequency (the Radio Freq user terminal ncy of user terminal, RF) can support to receive multifrequency point signal simultaneously, the CA of down link could be realized, the RF of user terminal can support to send multifrequency point signal simultaneously, the CA of up link could be realized, and according to the regulation of existing protocol, up link does not support CA technology, therefore, CA technology also cannot meet the requirement of multifrequency point networking completely.
Cannot meet the requirement of multifrequency point networking based on above-mentioned prior art, user terminal cannot realize when multifrequency point networking, realizes both in macrocell work, can to work again in small-cell; According to existing protocol, after user terminal accesses the macrocell of low frequency, can using macrocell as main plot, meanwhile, all physical uplink control channel (Physical Uplink Control Channel, PUCCH) can only be transmitted from macrocell; And in fact, the base station of very possible small-cell from terminal more close to, path loss is less, if now PUCCH directly transmits on certain small-cell, efficiency of transmission can be higher.
To sum up, the UE only at present with single up sendaisle can only carry out PUCCH transmission on main plot.
Summary of the invention
The embodiment of the present invention provides a kind of resource allocation methods and device, can only carry out the problem of PUCCH transmission in order to solve the UE only at present with single up sendaisle on main plot.
A kind of resource allocation methods that the embodiment of the present invention provides, comprising:
User terminal carries out the time of physical uplink control channel PUCCH transmission as required, determines the community supporting described user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
The configuration parameter value that described user terminal issues according to network equipment, determines the resource of carrying out PUCCH transmission in the described community determined.
Alternatively, described configuration parameter value comprises: the initialized value of pseudo random sequence; Described resource of carrying out PUCCH transmission comprises: cyclic shift;
The configuration parameter value that described user terminal issues according to network equipment, determines the resource of carrying out PUCCH transmission in the described community determined, comprising: described user terminal determines described cyclic shift according to following formula
n cs cell ( n s , l ) = Σ i = 0 7 c ( 8 N symb UL · n s + 8 l + i ) · 2 i ;
Wherein, be the single-carrier frequency division multiple access SC-FDMA number of symbols transmitted in an ascending time slot, n sfor current time slots numbering, l is current SC-FDMA symbol number, and c (i) represents pseudo random sequence, and the initialized value of this pseudo random sequence is physical-layer cell identifier PCI or the virtual subdistrict mark of the described community determined.
Alternatively, described configuration parameter value comprises: each time slot corresponding with different districts can be used in the Resource Block RB scope of carrying out PUCCH transmission; The resource of the described PUCCH of carrying out transmission comprises: each time slot corresponding with the described community determined can be used in the RB scope of carrying out PUCCH transmission, and wherein the transformat of PUCCH is form 2, form 2a or form 2b;
The configuration parameter value that described user terminal issues according to network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The described RB scope corresponding with different districts that described user terminal issues according to network equipment, and the cell ID of different districts, determine the described RB scope corresponding with the described community determined.
Alternatively, described configuration parameter value comprises: the number of the cyclic shift corresponding with different districts, described in carry out PUCCH transmission resource comprise: the number of the cyclic shift corresponding with the described community determined; The number of described cyclic shift is under first form of PUCCH and the mixed transport form of the second form, in mixed Resource Block RB scope, first form allows the number of the cyclic shift used, described first form is form 1,1a or 1b, and described second form is form 2, form 2a or form 2b;
The configuration parameter value that described user terminal issues according to network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The number of the described cyclic shift corresponding with different districts that described user terminal issues according to network equipment, and the cell ID of different districts, determine the number of the described cyclic shift corresponding with the described community determined.
Alternatively, described configuration parameter value comprises: side-play amount offset gathers;
The configuration parameter value that described user terminal issues according to network equipment, determine, before the resource of PUCCH transmission is carried out in the described community determined, also to comprise:
Described user terminal receive the community of the described network equipment PUCCH corresponding with taking this PDSCH in the community determining to take Physical Downlink Shared Channel PDSCH different time, the indication information carried in the Downlink Control Information DCI sent, it is that the known resource of carrying out PUCCH transmission arranges side-play amount that described indication information is used to indicate described user terminal;
The configuration parameter value that described user terminal issues according to network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The indication information that described user terminal carries according to described DCI, from the offset set that described network equipment issues, is described resource selection side-play amount of carrying out PUCCH transmission.
Alternatively, described configuration parameter value comprises: the resource collection carrying out PUCCH transmission;
The configuration parameter value that described user terminal issues according to network equipment, determine, before the resource of PUCCH transmission is carried out in the described community determined, also to comprise:
Described user terminal receives described network equipment when the community determining to take the PDSCH PUCCH corresponding with taking this PDSCH is different, the indication information carried in the Downlink Control Information DCI sent, described indication information is used to indicate the resource that described user terminal selecting carries out PUCCH transmission;
The configuration parameter value that described user terminal issues according to described network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The indication information that described user terminal carries according to described DCI, what issue from described network equipment carries out the resource collection of PUCCH transmission, selects the resource of carrying out PUCCH transmission.
A kind of resource allocation methods that another embodiment of the present invention provides, comprising:
Network equipment determines the configuration parameter value of the community supporting user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
The described configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission.
Alternatively, the configuration parameter value of different districts is each community separate configurations, or the configuration parameter value of different districts is common configuration after each community is consulted.
A kind of user terminal carrying out Resourse Distribute that the embodiment of the present invention provides, comprising:
First determination module, for carrying out the time of physical uplink control channel PUCCH transmission as required, determines the community supporting described user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
Second determination module, for the configuration parameter value issued according to network equipment, determines the resource of carrying out PUCCH transmission in the described community determined.
A kind of network equipment carrying out Resourse Distribute that the embodiment of the present invention provides, comprising:
Determination module, for determining the configuration parameter value of the community supporting user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
Sending module, is handed down to described user terminal for the described configuration parameter value determined by described determination module, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission.
In the embodiment of the present invention, different districts supports that the time of user terminal work is different, user terminal can in different time services in different communities, such as, user terminal can be operated in macrocell in some subframe, some subframe is operated in small-cell, adopt the embodiment of the present invention, user terminal can carry out the time of PUCCH transmission as required, determine the community supporting this user terminal work, and according to the configuration parameter value that network equipment issues, determine the resource of carrying out PUCCH transmission in the described community determined, thus the employing embodiment of the present invention, user terminal not only can be selected to carry out PUCCH transmission on main plot, can also select to carry out PUCCH transmission on other community, be conducive to the efficiency of transmission improving PUCCH.
Accompanying drawing explanation
The resource allocation methods flow chart that Fig. 1 provides for the embodiment of the present invention one;
The resource allocation methods flow chart that Fig. 2 provides for the embodiment of the present invention two;
The user terminal structural representation that Fig. 3 provides for the embodiment of the present invention;
The network equipment structural representation that Fig. 4 provides for the embodiment of the present invention.
Embodiment
In the embodiment of the present invention, different districts supports that the time of user terminal work is different, user terminal can in different time services in different communities, such as, user terminal can be operated in macrocell in some subframe, some subframe is operated in small-cell, adopt the embodiment of the present invention, user terminal can carry out the time of PUCCH transmission as required, determine the community supporting this user terminal work, and according to the configuration parameter value that network equipment issues, determine the resource of carrying out PUCCH transmission in the described community determined, thus the employing embodiment of the present invention, user terminal not only can be selected to carry out PUCCH transmission on main plot, can also select to carry out PUCCH transmission on other community, be conducive to the efficiency of transmission improving PUCCH.
Below in conjunction with Figure of description, the embodiment of the present invention is described in further detail.
As shown in Figure 1, be the resource allocation methods flow chart that the embodiment of the present invention one provides, comprise the following steps:
S101: user terminal carries out the time of PUCCH transmission as required, determines the community supporting described user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
S102: the configuration parameter value that described user terminal issues according to network equipment, determines the resource of carrying out PUCCH transmission in the described community determined.
In the embodiment of the present invention, different districts supports that the time of user terminal work is different, user terminal can in different time services in different communities, such as, user terminal can be operated in macrocell in some subframe, some subframe is operated in small-cell, adopt the embodiment of the present invention, user terminal can carry out the time of PUCCH transmission as required, determine the community supporting this user terminal work, and according to the configuration parameter value that network equipment issues, determine the resource of carrying out PUCCH transmission in the described community determined, thus the employing embodiment of the present invention, user terminal can carry out PUCCH transmission in multiple community, improve the efficiency of transmission of PUCCH.Network equipment in the embodiment of the present invention can be macro base station, macrocell under the following stated main plot can cover for macro base station and manage, auxiliary community can be small-cell, network equipment in the embodiment of the present invention also can be micro-base station, the following stated main plot is this micro-base station coverage and the small-cell under managing, and auxiliary community can be other small-cell.
Alternatively, the configuration parameter value of different districts is each community separate configurations, or the configuration parameter value of different districts is common configuration after each community is consulted.
In specific implementation process, each community independently can configure self configuration parameter value, also can by coordinating the configuration parameter value of each community of common configuration between each community, wherein, adopt the mode of consulting, Internet resources can be made full use of, avoid causing utilization of resources conflict, in concrete enforcement, each community can after user terminal accesses this community, the configuration parameter value of self is handed down to user terminal, also configuration parameter value each other can be known mutually between each community, such as, each community is after the configuration parameter value of separate configurations self, this configuration parameter value can be sent to other community, when behind user terminal access main plot, the configuration parameter value of the multiple communities (comprising main plot and auxiliary community) supporting user terminal work can be handed down to user terminal by this main plot simultaneously, in a word, the configuration of above-mentioned configuration parameter value and send mode can have multiple, do not limit in the embodiment of the present invention.
In specific implementation process, time set (as time slot sets or sub-frame set) that user terminal can be operated in main plot is designated as group S p, the time set being operated in other movable auxiliary community k is designated as group S k(k=1,2 ...), when on certain time slot j, when user terminal needs to send PUCCH, determine the group S belonging to this time slot j y, here, y is any one in p, 1,2, then subscriber equipment can determine the transfer resource of PUCCH based on following parameter.
Alternatively, described configuration parameter value comprises: the initialized value of pseudo random sequence; Described resource of carrying out PUCCH transmission comprises: cyclic shift;
The configuration parameter value that described user terminal issues according to network equipment, determines the resource of carrying out PUCCH transmission in the described community determined, comprising: described user terminal determines described cyclic shift according to following formula
n cs cell ( n s , l ) = Σ i = 0 7 c ( 8 N symb UL · n s + 8 l + i ) · 2 i ;
Wherein, be single-carrier frequency division multiple access (Single-carrierFrequency-Division Multiple Access, the SC-FDMA) number of symbols transmitted in an ascending time slot, n sfor current time slots numbering, l is current SC-FDMA symbol number, c (i) represents pseudo random sequence, and the initialized value of this pseudo random sequence is physical-layer cell identifier (Physical-layer Cell Identity, PCI) or the virtual subdistrict mark of the described community determined.
In specific implementation process, network equipment can issue the initialized value of pseudo random sequence to user terminal, and c (i) represents pseudo random sequence, the initialized value of this pseudo random sequence for the true cell of the described community determined identifies, as described in PCI, or virtual subdistrict mark, particularly, when network equipment transmits for PUCCH, by system signaling be user terminal be configured with virtual subdistrict mark time, otherwise, for true cell mark
Alternatively, described configuration parameter value comprises: each time slot corresponding with different districts can be used in the Resource Block RB scope of carrying out PUCCH transmission; The resource of the described PUCCH of carrying out transmission comprises: each time slot corresponding with the described community determined can be used in the RB scope of carrying out PUCCH transmission, and wherein the transformat of PUCCH is form 2, form 2a or form 2b;
The configuration parameter value that described user terminal issues according to network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The described RB scope corresponding with different districts that described user terminal issues according to network equipment, and the cell ID of different districts, determine the described RB scope corresponding with the described community determined.
In specific implementation process, network equipment is main plot P, auxiliary community k(k=1,2 ...) independently configure each time slot for carrying out Resource Block (Resource Block, the RB) scope of PUCCH transmission, be also transmission bandwidth different districts is corresponding can be identical, also can be different, such as, it is the RB number of auxiliary cell configuration that the RB number that can configure for main plot is greater than; When user terminal carries out PUCCH transmission on time slot j, determine at time slot j, the community of carrying out communicating with user terminal is y, and also namely this time slot j belongs to above-mentioned group of S y, then what user terminal adopted carries out one of resource of PUCCH transmission for S ycorresponding in concrete enforcement, the RB corresponding with different districts that user terminal issues according to network equipment, and the cell ID of different districts, determine the RB corresponding with the described community determined, here cell ID can be the true cell mark of community, as as described in PCI, also can be the virtual identifying of community, can also be network equipment be the numbering etc. that community is arranged temporarily.
Alternatively, described configuration parameter value comprises: the number of the cyclic shift corresponding with different districts, described in carry out PUCCH transmission resource comprise: the number of the cyclic shift corresponding with the described community determined; The number of described cyclic shift is under first form of PUCCH and the mixed transport form of the second form, in mixed Resource Block RB scope, first form allows the number of the cyclic shift used, described first form is form 1,1a or 1b, and described second form is form 2, form 2a or form 2b;
The configuration parameter value that described user terminal issues according to network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The number of the described cyclic shift corresponding with different districts that described user terminal issues according to network equipment, and the cell ID of different districts, determine the number of the described cyclic shift corresponding with the described community determined.
In specific implementation process, network equipment is main plot P, auxiliary community k(k=1,2 ...) independently configure the number of described cyclic shift different districts is corresponding can be identical, also can be different; When user terminal carries out PUCCH transmission on time slot j, determine at time slot j, the community of carrying out communicating with user terminal is y, and also namely this time slot j belongs to above-mentioned group of S y, then what user terminal adopted carries out one of resource of PUCCH transmission for S ycorresponding in concrete enforcement, the number of the described cyclic shift corresponding with different districts that user terminal issues according to network equipment, and the cell ID of different districts, determine the number of the described cyclic shift corresponding with the described community determined, here cell ID can be the true cell mark of community, as as described in PCI, also can be the virtual identifying of community, can also be network equipment be the numbering etc. that community is arranged temporarily.
Alternatively, described configuration parameter value comprises: side-play amount (offset) is gathered;
The configuration parameter value that described user terminal issues according to network equipment, determine, before the resource of PUCCH transmission is carried out in the described community determined, also to comprise:
Described user terminal receives network equipment and is determining to take Physical Downlink Shared Channel (PhysicalDownlinkSharedChannel, when the community of the PUCCH that community PDSCH) is corresponding with taking this PDSCH is different, Downlink Control Information (the DownlinkControlInformation sent, the indication information of carrying DCI), it is that the known resource of carrying out PUCCH transmission arranges side-play amount that described indication information is used to indicate described user terminal;
The configuration parameter value that described user terminal issues according to network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The indication information that described user terminal carries according to described DCI, from the offset set that network equipment issues, is described resource selection side-play amount of carrying out PUCCH transmission.
In specific implementation process, when PDSCH and PUCCH in above-mentioned " PUCCH that PDSCH is corresponding " refers to " PDSCH transmission corresponding confirmation/(Acknowledge/Nacknowledge; ACK/NACK) unconfirmed information send on PUCCH ", PDSCH and PUCCH here.In specific implementation process, network equipment configures one group of offset value, when the community of PDSCH transmission is different with the community that the PUCCH of its correspondence transmits, is calculating the PUCCH resource of PUCCH format (format) 1, format1a and/or format 1b time, and/or calculating the PUCCH resource of format 2, format 2a and/or format 2b time, from one group of offset value that network equipment configures, select one to be worth as side-play amount according to the instruction of DCI.Here, PUCCH resource specifically can refer to: concrete RB scope, and/or sequence used during transmission, for characterizing circulation skew.
Alternatively, described configuration parameter value comprises: the resource collection carrying out PUCCH transmission;
The configuration parameter value that described user terminal issues according to network equipment, determine, before the resource of PUCCH transmission is carried out in the described community determined, also to comprise:
Described user terminal receives network equipment when the community determining to take the PDSCH PUCCH corresponding with taking this PDSCH is different, the indication information carried in the Downlink Control Information DCI sent, described indication information is used to indicate the resource that described user terminal selecting carries out PUCCH transmission;
The configuration parameter value that described user terminal issues according to network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The indication information that described user terminal carries according to described DCI, what issue from described network equipment carries out the resource collection of PUCCH transmission, selects the resource of carrying out PUCCH transmission.
In specific implementation process, when PDSCH and PUCCH in above-mentioned " PUCCH that PDSCH is corresponding " refers to " PDSCH transmission corresponding ACK/NACK information send on PUCCH ", PDSCH and PUCCH here.In specific implementation process, network equipment configures one group of PUCCH resource (Resourse) value, when the community of PDSCH transmission is different with the community that the PUCCH of its correspondence transmits, calculating the PUCCH resource of PUCCH format (format) 1, format 1a and/or format 1b time, and/or calculating the PUCCH resource of format 2, format 2a and/or format 2b time, from one group of PUCCH resource value that network equipment configures, select a value as PUCCH resource value corresponding to the community determined according to the instruction of DCI.
Based on same inventive concept, the embodiment of the present invention additionally provides the resource allocation methods of following side apparatus Network Based, because the method is similar to the invention described above embodiment one, repeats part and repeats no more.
As shown in Figure 2, be the resource allocation methods flow chart that the embodiment of the present invention two provides, comprise:
S201: network equipment determines the configuration parameter value of the community supporting user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
S202: the described configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission.
Alternatively, described configuration parameter value comprises: the initialized value of pseudo random sequence; Described resource of carrying out PUCCH transmission comprises: cyclic shift;
The configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission, comprising:
Initialized for the pseudo random sequence determined value is handed down to described user terminal by described network equipment, determines described cyclic shift to make described user terminal according to following formula
n cs cell ( n s , l ) = Σ i = 0 7 c ( 8 N symb UL · n s + 8 l + i ) · 2 i ;
Wherein, be the single-carrier frequency division multiple access SC-FDMA number of symbols transmitted in an ascending time slot, n sfor current time slots numbering, l is current SC-FDMA symbol number, and c (i) represents pseudo random sequence, and the initialized value of this pseudo random sequence is physical-layer cell identifier PCI or the virtual subdistrict mark of the described community determined.
Alternatively, described configuration parameter value comprises: each time slot corresponding with different districts can be used in the Resource Block RB scope of carrying out PUCCH transmission; The resource of the described PUCCH of carrying out transmission comprises: each time slot corresponding with the described community determined can be used in the RB scope of carrying out PUCCH transmission, and wherein the transformat of PUCCH is form 2, form 2a or form 2b;
The configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission, comprising:
The RB scope that each time slot corresponding with different districts determined can be used in carrying out PUCCH transmission is handed down to described user terminal by described network equipment, to make the RB scope that described user terminal is corresponding with different districts according to reception, and the cell ID of different districts, determine that each time slot corresponding with the described community determined can be used in carrying out the RB scope of PUCCH transmission.
Alternatively, described configuration parameter value comprises: the number of the cyclic shift corresponding with different districts, described in carry out PUCCH transmission resource comprise: the number of the cyclic shift corresponding with the described community determined; The number of described cyclic shift is under first form of PUCCH and the mixed transport form of the second form, in mixed Resource Block (RB) scope, first form allows the number of the cyclic shift used, described first form is form 1,1a or 1b, and described second form is form 2, form 2a or form 2b;
The configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission, comprising:
The number of the described cyclic shift corresponding with different districts determined is handed down to described user terminal by described network equipment, the number of the described cyclic shift corresponding with different districts issued according to network equipment to make described user terminal, and the cell ID of different districts, determine the number of the described cyclic shift corresponding with the described community determined.
Alternatively, described configuration parameter value comprises: side-play amount offset gathers;
The configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission, comprising:
When the community of the PUCCH that described network equipment is corresponding with taking this PDSCH in the community determining to take Physical Downlink Shared Channel PDSCH is different, send the Downlink Control Information DCI carrying indication information to described user terminal, it is that the known resource of carrying out PUCCH transmission arranges side-play amount that described indication information is used to indicate described user terminal.
Alternatively, described configuration parameter value comprises: the resource collection carrying out PUCCH transmission;
The configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission in different communities, comprising:
Described network equipment is when the community determining to take the PDSCH PUCCH corresponding with taking this PDSCH is different, send the DCI carrying indication information to described user terminal, described indication information is used to indicate the resource that described user terminal selecting carries out PUCCH transmission.
Alternatively, the configuration parameter value of different districts is each community separate configurations, or the configuration parameter value of different districts is common configuration after each community is consulted.
Based on same inventive concept, a kind of resource allocation device corresponding with resource allocation methods is additionally provided in the embodiment of the present invention, the principle of dealing with problems due to this device is similar to embodiment of the present invention resource allocation methods, therefore the enforcement of this device see the enforcement of method, can repeat part and repeats no more.
As shown in Figure 3, be the user terminal structural representation that the embodiment of the present invention provides, this user terminal comprises:
First determination module 31, for carrying out the time of physical uplink control channel PUCCH transmission as required, determines the community supporting described user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
Second determination module 32, for the configuration parameter value issued according to network equipment, determines the resource of carrying out PUCCH transmission in the described community determined.
Alternatively, described configuration parameter value comprises: the initialized value of pseudo random sequence; Described resource of carrying out PUCCH transmission comprises: cyclic shift;
Described second determination module 32 specifically for: determine described cyclic shift according to following formula
n cs cell ( n s , l ) = Σ i = 0 7 c ( 8 N symb UL · n s + 8 l + i ) · 2 i ;
Wherein, be the single-carrier frequency division multiple access SC-FDMA number of symbols transmitted in an ascending time slot, n sfor current time slots numbering, l is current SC-FDMA symbol number, and c (i) represents pseudo random sequence, and the initialized value of this pseudo random sequence is physical-layer cell identifier PCI or the virtual subdistrict mark of the described community determined.
Alternatively, described configuration parameter value comprises: each time slot corresponding with different districts can be used in the Resource Block RB scope of carrying out PUCCH transmission; The resource of the described PUCCH of carrying out transmission comprises: each time slot corresponding with the described community determined can be used in the RB scope of carrying out PUCCH transmission, and wherein the transformat of PUCCH is form 2, form 2a or form 2b;
Described second determination module 32, specifically for the described RB scope corresponding with different districts issued according to network equipment, and the cell ID of different districts, determines the described RB scope corresponding with the described community determined.
Alternatively, described configuration parameter value comprises: the number of the cyclic shift corresponding with different districts, described in carry out PUCCH transmission resource comprise: the number of the cyclic shift corresponding with the described community determined; The number of described cyclic shift is under first form of PUCCH and the mixed transport form of the second form, in mixed Resource Block RB scope, first form allows the number of the cyclic shift used, described first form is form 1,1a or 1b, and described second form is form 2, form 2a or form 2b;
Described second determination module 32, specifically for the number of the described cyclic shift corresponding with different districts issued according to network equipment, and the cell ID of different districts, determines the number of the described cyclic shift corresponding with the described community determined.
Alternatively, described configuration parameter value comprises: side-play amount offset gathers;
Described second determination module 32 specifically for: determining before the resource of PUCCH transmission is carried out in the described community determined, receive the community of the described network equipment PUCCH corresponding with taking this PDSCH in the community determining to take Physical Downlink Shared Channel PDSCH different time, the indication information carried in the Downlink Control Information DCI sent, it is that the known resource of carrying out PUCCH transmission arranges side-play amount that described indication information is used to indicate described user terminal; According to the indication information that described DCI carries, from the offset set that described network equipment issues, be described resource selection side-play amount of carrying out PUCCH transmission.
Alternatively, described configuration parameter value comprises: the resource collection carrying out PUCCH transmission;
Described second determination module 32 specifically for: determining before the resource of PUCCH transmission is carried out in the described community determined, receive described network equipment when the community determining to take the PDSCH PUCCH corresponding with taking this PDSCH is different, the indication information carried in the Downlink Control Information DCI sent, described indication information is used to indicate the resource that described user terminal selecting carries out PUCCH transmission; According to the indication information that described DCI carries, what issue from described network equipment carries out the resource collection of PUCCH transmission, selects the resource of carrying out PUCCH transmission.
As shown in Figure 4, be the network equipment structural representation that the embodiment of the present invention provides, this network equipment comprises:
Determination module 41, for determining the configuration parameter value of the community supporting user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
Sending module 42, is handed down to described user terminal for the described configuration parameter value determined by described determination module 41, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission.
Alternatively, described configuration parameter value comprises: the initialized value of pseudo random sequence; Described resource of carrying out PUCCH transmission comprises: cyclic shift;
Described sending module 42 specifically for: the initialized value of pseudo random sequence determined by determination module 41 is handed down to described user terminal, determines described cyclic shift to make described user terminal according to following formula
n cs cell ( n s , l ) = Σ i = 0 7 c ( 8 N symb UL · n s + 8 l + i ) · 2 i ;
Wherein, be the single-carrier frequency division multiple access SC-FDMA number of symbols transmitted in an ascending time slot, n sfor current time slots numbering, l is current SC-FDMA symbol number, and c (i) represents pseudo random sequence, and the initialized value of this pseudo random sequence is physical-layer cell identifier PCI or the virtual subdistrict mark of the described community determined.
Alternatively, described configuration parameter value comprises: each time slot corresponding with different districts can be used in the Resource Block RB scope of carrying out PUCCH transmission; The resource of the described PUCCH of carrying out transmission comprises: each time slot corresponding with the described community determined can be used in the RB scope of carrying out PUCCH transmission, and wherein the transformat of PUCCH is form 2, form 2a or form 2b;
Described sending module 42 specifically for: the RB scope that each time slot corresponding with different districts determined by determination module 41 can be used in carrying out PUCCH transmission is handed down to described user terminal, to make the RB scope that described user terminal is corresponding with different districts according to reception, and the cell ID of different districts, determine that each time slot corresponding with the described community determined can be used in carrying out the RB scope of PUCCH transmission.
Alternatively, described configuration parameter value comprises: the number of the cyclic shift corresponding with different districts, described in carry out PUCCH transmission resource comprise: the number of the cyclic shift corresponding with the described community determined; The number of described cyclic shift is under first form of PUCCH and the mixed transport form of the second form, in mixed Resource Block (RB) scope, first form allows the number of the cyclic shift used, described first form is form 1,1a or 1b, and described second form is form 2, form 2a or form 2b;
Described sending module 42 specifically for: the number of the described cyclic shift corresponding with different districts determined by determination module 41 is handed down to described user terminal, the number of the described cyclic shift corresponding with different districts issued according to network equipment to make described user terminal, and the cell ID of different districts, determine the number of the described cyclic shift corresponding with the described community determined.
Alternatively, described configuration parameter value comprises: side-play amount offset gathers;
Described sending module 42 specifically for: when the community of the PUCCH corresponding with taking this PDSCH in the community determining to take Physical Downlink Shared Channel PDSCH is different, send the Downlink Control Information DCI carrying indication information to described user terminal, it is that the known resource of carrying out PUCCH transmission arranges side-play amount that described indication information is used to indicate described user terminal.
Alternatively, described configuration parameter value comprises: the resource collection carrying out PUCCH transmission;
Described sending module 42 specifically for: when the community determining to take the PDSCH PUCCH corresponding with taking this PDSCH is different, send the Downlink Control Information DCI carrying indication information to described user terminal, described indication information is used to indicate the resource that described user terminal selecting carries out PUCCH transmission.
Alternatively, the configuration parameter value of different districts is each community separate configurations, or the configuration parameter value of different districts is common configuration after each community is consulted.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, device (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.

Claims (26)

1. a resource allocation methods, is characterized in that, the method comprises:
User terminal carries out the time of physical uplink control channel PUCCH transmission as required, determines the community supporting described user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
The configuration parameter value that described user terminal issues according to network equipment, determines the resource of carrying out PUCCH transmission in the described community determined.
2. the method for claim 1, is characterized in that, described configuration parameter value comprises: the initialized value of pseudo random sequence; Described resource of carrying out PUCCH transmission comprises: cyclic shift;
The configuration parameter value that described user terminal issues according to network equipment, determines the resource of carrying out PUCCH transmission in the described community determined, comprising: described user terminal determines described cyclic shift according to following formula
n cs cell ( n s , l ) = Σ i = 0 7 c ( 8 N symb UL · n s + 8 l + i ) · 2 i ;
Wherein, be the single-carrier frequency division multiple access SC-FDMA number of symbols transmitted in an ascending time slot, n sfor current time slots numbering, l is current SC-FDMA symbol number, and c (i) represents pseudo random sequence, and the initialized value of this pseudo random sequence is physical-layer cell identifier PCI or the virtual subdistrict mark of the described community determined.
3. the method for claim 1, is characterized in that, described configuration parameter value comprises: each time slot corresponding with different districts can be used in the Resource Block RB scope of carrying out PUCCH transmission; The resource of the described PUCCH of carrying out transmission comprises: each time slot corresponding with the described community determined can be used in the RB scope of carrying out PUCCH transmission, and wherein the transformat of PUCCH is form 2, form 2a or form 2b;
The configuration parameter value that described user terminal issues according to network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The described RB scope corresponding with different districts that described user terminal issues according to network equipment, and the cell ID of different districts, determine the described RB scope corresponding with the described community determined.
4. the method for claim 1, is characterized in that, described configuration parameter value comprises: the number of the cyclic shift corresponding with different districts, described in carry out PUCCH transmission resource comprise: the number of the cyclic shift corresponding with the described community determined; The number of described cyclic shift is under first form of PUCCH and the mixed transport form of the second form, in mixed Resource Block RB scope, first form allows the number of the cyclic shift used, described first form is form 1,1a or 1b, and described second form is form 2, form 2a or form 2b;
The configuration parameter value that described user terminal issues according to network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The number of the described cyclic shift corresponding with different districts that described user terminal issues according to network equipment, and the cell ID of different districts, determine the number of the described cyclic shift corresponding with the described community determined.
5. the method for claim 1, is characterized in that, described configuration parameter value comprises: side-play amount offset gathers;
The configuration parameter value that described user terminal issues according to network equipment, determine, before the resource of PUCCH transmission is carried out in the described community determined, also to comprise:
Described user terminal receive the community of the described network equipment PUCCH corresponding with taking this PDSCH in the community determining to take Physical Downlink Shared Channel PDSCH different time, the indication information carried in the Downlink Control Information DCI sent, it is that the known resource of carrying out PUCCH transmission arranges side-play amount that described indication information is used to indicate described user terminal;
The configuration parameter value that described user terminal issues according to network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The indication information that described user terminal carries according to described DCI, from the offset set that described network equipment issues, is described resource selection side-play amount of carrying out PUCCH transmission.
6. the method for claim 1, is characterized in that, described configuration parameter value comprises: the resource collection carrying out PUCCH transmission;
The configuration parameter value that described user terminal issues according to network equipment, determine, before the resource of PUCCH transmission is carried out in the described community determined, also to comprise:
Described user terminal receives described network equipment when the community determining to take the PDSCH PUCCH corresponding with taking this PDSCH is different, the indication information carried in the Downlink Control Information DCI sent, described indication information is used to indicate the resource that described user terminal selecting carries out PUCCH transmission;
The configuration parameter value that described user terminal issues according to described network equipment, determine the resource of carrying out PUCCH transmission in the described community determined, comprising:
The indication information that described user terminal carries according to described DCI, what issue from described network equipment carries out the resource collection of PUCCH transmission, selects the resource of carrying out PUCCH transmission.
7. a resource allocation methods, is characterized in that, the method comprises:
Network equipment determines the configuration parameter value of the community supporting user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
The described configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission.
8. method as claimed in claim 7, it is characterized in that, described configuration parameter value comprises: the initialized value of pseudo random sequence; Described resource of carrying out PUCCH transmission comprises: cyclic shift;
The configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission, comprising:
Initialized for the pseudo random sequence determined value is handed down to described user terminal by described network equipment, determines described cyclic shift to make described user terminal according to following formula
n cs cell ( n s , l ) = Σ i = 0 7 c ( 8 N symb UL · n s + 8 l + i ) · 2 i ;
Wherein, be the single-carrier frequency division multiple access SC-FDMA number of symbols transmitted in an ascending time slot, n sfor current time slots numbering, l is current SC-FDMA symbol number, and c (i) represents pseudo random sequence, and the initialized value of this pseudo random sequence is physical-layer cell identifier PCI or the virtual subdistrict mark of the described community determined.
9. method as claimed in claim 7, it is characterized in that, described configuration parameter value comprises: each time slot corresponding with different districts can be used in the Resource Block RB scope of carrying out PUCCH transmission; The resource of the described PUCCH of carrying out transmission comprises: each time slot corresponding with the described community determined can be used in the RB scope of carrying out PUCCH transmission, and wherein the transformat of PUCCH is form 2, form 2a or form 2b;
The configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission, comprising:
The RB scope that each time slot corresponding with different districts determined can be used in carrying out PUCCH transmission is handed down to described user terminal by described network equipment, to make the RB scope that described user terminal is corresponding with different districts according to reception, and the cell ID of different districts, determine that each time slot corresponding with the described community determined can be used in carrying out the RB scope of PUCCH transmission.
10. method as claimed in claim 7, it is characterized in that, described configuration parameter value comprises: the number of the cyclic shift corresponding with different districts, described in carry out PUCCH transmission resource comprise: the number of the cyclic shift corresponding with the described community determined; The number of described cyclic shift is under first form of PUCCH and the mixed transport form of the second form, in mixed Resource Block (RB) scope, first form allows the number of the cyclic shift used, described first form is form 1,1a or 1b, and described second form is form 2, form 2a or form 2b;
The configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission, comprising:
The number of the described cyclic shift corresponding with different districts determined is handed down to described user terminal by described network equipment, the number of the described cyclic shift corresponding with different districts issued according to network equipment to make described user terminal, and the cell ID of different districts, determine the number of the described cyclic shift corresponding with the described community determined.
11. methods as claimed in claim 7, it is characterized in that, described configuration parameter value comprises: side-play amount offset gathers;
The configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission, comprising:
When the community of the PUCCH that described network equipment is corresponding with taking this PDSCH in the community determining to take Physical Downlink Shared Channel PDSCH is different, send the Downlink Control Information DCI carrying indication information to described user terminal, it is that the known resource of carrying out PUCCH transmission arranges side-play amount that described indication information is used to indicate described user terminal.
12. methods as claimed in claim 7, it is characterized in that, described configuration parameter value comprises: the resource collection carrying out PUCCH transmission;
The configuration parameter value determined is handed down to described user terminal by described network equipment, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission, comprising:
Described network equipment is when the community determining to take the PDSCH PUCCH corresponding with taking this PDSCH is different, send the Downlink Control Information DCI carrying indication information to described user terminal, described indication information is used to indicate the resource that described user terminal selecting carries out PUCCH transmission.
13. methods as claimed in claim 7, is characterized in that, the configuration parameter value of different districts is each community separate configurations, or the configuration parameter value of different districts is common configuration after each community is consulted.
14. 1 kinds of user terminals carrying out Resourse Distribute, it is characterized in that, this user terminal comprises:
First determination module, for carrying out the time of physical uplink control channel PUCCH transmission as required, determines the community supporting described user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
Second determination module, for the configuration parameter value issued according to network equipment, determines the resource of carrying out PUCCH transmission in the described community determined.
15. user terminals as claimed in claim 14, it is characterized in that, described configuration parameter value comprises: the initialized value of pseudo random sequence; Described resource of carrying out PUCCH transmission comprises: cyclic shift;
Described second determination module specifically for: determine described cyclic shift according to following formula
n cs cell ( n s , l ) = Σ i = 0 7 c ( 8 N symb UL · n s + 8 l + i ) · 2 i ;
Wherein, be the single-carrier frequency division multiple access SC-FDMA number of symbols transmitted in an ascending time slot, n sfor current time slots numbering, l is current SC-FDMA symbol number, and c (i) represents pseudo random sequence, and the initialized value of this pseudo random sequence is physical-layer cell identifier PCI or the virtual subdistrict mark of the described community determined.
16. user terminals as claimed in claim 14, it is characterized in that, described configuration parameter value comprises: each time slot corresponding with different districts can be used in the Resource Block RB scope of carrying out PUCCH transmission; The resource of the described PUCCH of carrying out transmission comprises: each time slot corresponding with the described community determined can be used in the RB scope of carrying out PUCCH transmission, and wherein the transformat of PUCCH is form 2, form 2a or form 2b;
Described second determination module, specifically for the described RB scope corresponding with different districts issued according to network equipment, and the cell ID of different districts, determines the described RB scope corresponding with the described community determined.
17. user terminals as claimed in claim 14, it is characterized in that, described configuration parameter value comprises: the number of the cyclic shift corresponding with different districts, described in carry out PUCCH transmission resource comprise: the number of the cyclic shift corresponding with the described community determined; The number of described cyclic shift is under first form of PUCCH and the mixed transport form of the second form, in mixed Resource Block RB scope, first form allows the number of the cyclic shift used, described first form is form 1,1a or 1b, and described second form is form 2, form 2a or form 2b;
Described second determination module, specifically for the number of the described cyclic shift corresponding with different districts issued according to network equipment, and the cell ID of different districts, determines the number of the described cyclic shift corresponding with the described community determined.
18. user terminals as claimed in claim 14, it is characterized in that, described configuration parameter value comprises: side-play amount offset gathers;
Described second determination module specifically for: determining before the resource of PUCCH transmission is carried out in the described community determined, receive the community of the described network equipment PUCCH corresponding with taking this PDSCH in the community determining to take Physical Downlink Shared Channel PDSCH different time, the indication information carried in the Downlink Control Information DCI sent, it is that the known resource of carrying out PUCCH transmission arranges side-play amount that described indication information is used to indicate described user terminal; According to the indication information that described DCI carries, from the offset set that described network equipment issues, be described resource selection side-play amount of carrying out PUCCH transmission.
19. user terminals as claimed in claim 14, it is characterized in that, described configuration parameter value comprises: the resource collection carrying out PUCCH transmission;
Described second determination module specifically for: determining before the resource of PUCCH transmission is carried out in the described community determined, receive described network equipment when the community determining to take the PDSCH PUCCH corresponding with taking this PDSCH is different, the indication information carried in the Downlink Control Information DCI sent, described indication information is used to indicate the resource that described user terminal selecting carries out PUCCH transmission; According to the indication information that described DCI carries, what issue from described network equipment carries out the resource collection of PUCCH transmission, selects the resource of carrying out PUCCH transmission.
20. 1 kinds of network equipments carrying out Resourse Distribute, it is characterized in that, this network equipment comprises:
Determination module, for determining the configuration parameter value of the community supporting user terminal work; Wherein, different districts supports that the time of described user terminal work is different;
Sending module, is handed down to described user terminal for the described configuration parameter value determined by described determination module, to make described user terminal according to described configuration parameter value, determines the resource of carrying out PUCCH transmission.
21. network equipments as claimed in claim 20, it is characterized in that, described configuration parameter value comprises: the initialized value of pseudo random sequence; Described resource of carrying out PUCCH transmission comprises: cyclic shift;
Described sending module specifically for: the initialized value of pseudo random sequence determined by described determination module is handed down to described user terminal, determines described cyclic shift to make described user terminal according to following formula
n cs cell ( n s , l ) = Σ i = 0 7 c ( 8 N symb UL · n s + 8 l + i ) · 2 i ;
Wherein, be the single-carrier frequency division multiple access SC-FDMA number of symbols transmitted in an ascending time slot, n sfor current time slots numbering, l is current SC-FDMA symbol number, and c (i) represents pseudo random sequence, and the initialized value of this pseudo random sequence is physical-layer cell identifier PCI or the virtual subdistrict mark of the described community determined.
22. network equipments as claimed in claim 20, it is characterized in that, described configuration parameter value comprises: each time slot corresponding with different districts can be used in the Resource Block RB scope of carrying out PUCCH transmission; The resource of the described PUCCH of carrying out transmission comprises: each time slot corresponding with the described community determined can be used in the RB scope of carrying out PUCCH transmission, and wherein the transformat of PUCCH is form 2, form 2a or form 2b;
Described sending module specifically for: the RB scope that each time slot corresponding with different districts determined by described determination module can be used in carrying out PUCCH transmission is handed down to described user terminal, to make the RB scope that described user terminal is corresponding with different districts according to reception, and the cell ID of different districts, determine that each time slot corresponding with the described community determined can be used in carrying out the RB scope of PUCCH transmission.
23. network equipments as claimed in claim 20, it is characterized in that, described configuration parameter value comprises: the number of the cyclic shift corresponding with different districts, described in carry out PUCCH transmission resource comprise: the number of the cyclic shift corresponding with the described community determined; The number of described cyclic shift is under first form of PUCCH and the mixed transport form of the second form, in mixed Resource Block (RB) scope, first form allows the number of the cyclic shift used, described first form is form 1,1a or 1b, and described second form is form 2, form 2a or form 2b;
Described sending module specifically for: the number of the described cyclic shift corresponding with different districts determined by described determination module is handed down to described user terminal, the number of the described cyclic shift corresponding with different districts issued according to network equipment to make described user terminal, and the cell ID of different districts, determine the number of the described cyclic shift corresponding with the described community determined.
24. network equipments as claimed in claim 20, it is characterized in that, described configuration parameter value comprises: side-play amount offset gathers;
Described sending module specifically for: when the community of the PUCCH corresponding with taking this PDSCH in the community determining to take Physical Downlink Shared Channel PDSCH is different, send the Downlink Control Information DCI carrying indication information to described user terminal, it is that the known resource of carrying out PUCCH transmission arranges side-play amount that described indication information is used to indicate described user terminal.
25. network equipments as claimed in claim 20, it is characterized in that, described configuration parameter value comprises: the resource collection carrying out PUCCH transmission;
Described sending module specifically for: when the community determining to take the PDSCH PUCCH corresponding with taking this PDSCH is different, send the Downlink Control Information DCI carrying indication information to described user terminal, described indication information is used to indicate the resource that described user terminal selecting carries out PUCCH transmission.
26. network equipments as claimed in claim 20, is characterized in that, the configuration parameter value of different districts is each community separate configurations, or the configuration parameter value of different districts is common configuration after each community is consulted.
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