CN103095419B - Feedback configuration method based on Physical Uplink Shared Channel, apparatus and system - Google Patents

Abstract

The invention provides a kind of feedback configuration method based on Physical Uplink Shared Channel, apparatus and system, this method includes：Network side notifies receiving side to feed back the CSI of one or more nodes using the frequency-hopping mode based on Physical Resource Block and/or Physical Resource Block pair in the subframe of one or more Uplink Shared Channels by fixed form in high-level signaling or standard or physical layer signaling；Receive the CSI of one or more nodes；Detect the CSI of one or more nodes.This invention ensures that PUCCH capacity under existing standards, in turn ensures that CSI accuracy.

Description

Feedback configuration method based on Physical Uplink Shared Channel, apparatus and system

Technical field

The present invention relates to the communications field, in particular to a kind of feedback configuration side based on Physical Uplink Shared Channel Method, apparatus and system.

Background technology

Long Term Evolution (Long Term Evolution, abbreviation LTE) system after it experienced the several versions of R 8/9/10, Prepare the research technologies of R 11 successively again.The current products of part R 8 progressively start commercialization, and R9 and R10 need further product programming.

R 8 and the stages of R 9 are being experienced, R 10 adds many new characteristics, for example, solved again on the basis of the above two Adjust reference signal (Demodulation Reference Signal, referred to as DMRS), channel state information reference signals Pilot tone characteristics such as (Channel State Information Reference Signal, referred to as CSI-RS), 8 antennas are supported Deng transmission and feedback characteristics etc., Interference Cancellation strengthens (ehanced Inter-Cell Interference particularly between node Cancellin, referred to as eICIC) technology is on the basis for considering R8/9ICIC, the further interference between consideration node Avoid technology.Done for solving node of the technology of interference problem between node in the case where R 10 mainly considers homogenous networks initial stage in stage Disturb and avoid, wherein the consideration eICIC technologies of main flow and multipoint cooperative (Coordinated Multi-point, referred to as CoMP) Technology.CoMP as the term suggests exactly multiple nodes cooperate to one or more UE identical running time-frequency resource or it is different when Frequency resource sends data.So technology can reduce the interference between node, improve the throughput of node edge, expand node Covering.But it is due to discuss that the later stage considers heterogeneous network and introduces more scenes, complexity and the R10 discussion of CoMP technologies Time restriction, it is final to determine not introducing extra CoMP standardized contents in the R10 stages, but can be examined in design CSI-RS Consider the demand of CoMP parts to design, thus CoMP technologies after 60bis meetings with regard to not carrying out further discussion.

In R11 be discussed (Study Item, the referred to as SI) stage in initial research stage, mainly by planning scene and CoMP Various transmission technologys determine unified assessment framework, assess to prove that CoMP technologies can be obtained by the CoMP in 2 stages Obvious performance gain.It is to need the joint transmission (Joint in CoMP technologies being recently completed CoMP SI conclusions Transmission, referred to as JT), dynamic node selection (Dynamic Point Selection, referred to as DPS) with/ Without muting, cooperative scheduling (Coordinated Scheduling, referred to as CS) with/without muting, Cooperative beam excipient (Coordinated Beamforming, referred to as CB) is further studied.

Need what is considered first to be which CoMP technologies have for R8/9/10 technologies before the various technical research to CoMP How a little differences, the control signaling including CoMP supports the notice of CoMP measuring assemblies, how to support CoMP difference transmission The demand of technology, if UE measure and report multiple nodes channel condition information (Channel State Information, Referred to as CSI) etc..How wherein UE measures and reports the CSI of multiple nodes to be the matter of utmost importance that CoMP technologies need to solve One of.CoMP feedback is discussed at present can be largely classified into periodic feedback and aperiodicity feedback, aggregated channel feedback of the information With non-polymeric feedback of channel information.So-called aggregated channel feedback of the information refers to the channel information of multiple nodes to aggregate into one The channel information of node carries out global feedback.As measuring assembly includes two nodes, the channel information H 1 of node 1, node 2 Channel information H 2, it is channel information H=[H 1 one big that at this moment UE, which first polymerize two node channels,；H 2], then carrying out Measurement correlation computations are simultaneously fed back.Non-polymeric feedback of channel information can be divided into separate single node feeding back and separate single node feeding back again Control information between supernumerary segment point.So-called separate single node feeding back refers to independently measure correlation according to the channel information of each node Calculate and feed back.Control information refers to independently enter according to the channel information of each node between so-called separate single node feeding back supernumerary segment point Row measurement correlation computations, and calculate phase and/or amplitude information between each node and fed back.

CSI for traditional users of R 8/R 9/R 10 due to only needing to back services node, so identical Need to consider single node capacity for periodic feedback and non-periodic feedback on carrier wave, especially for physical uplink control Channel (Physical Uplink Control Channel, referred to as PUCCH) only needs to optimize the feedback of single node .It is presently contemplated that coding, mixed self-adapting request retransmission (Hybrid Adaptive Request Retransmission, referred to as HARQ) bit number etc., support 11 for a UE is maximum in a PUCCH sub-frame of uplink The CSI feedback of bit.The composition of 11 bits is maximum it is contemplated that pre-coding matrix instruction (the Precoding Matrix of 4 bits Indicator, referred to as PMI) and two code words 7 bits channel quality indicate (Channel Quality Indicator, referred to as CQI) (differential feedback for considering CQI between different code words).CoMP is due to that will consider for multiple nodes CSI feedback, it is desirable to the PUCCH capacities of N*11 bits, but current PUCCH capacity be can not meet this requirement , so needing a set of rational feedback scheme to solve the problem of PUCCH capacity is not enough.

In order to solve that compressed feedback signaling, still, precision of the CoMP for CSI are generally used in the problem, correlation technique There are higher requirement, particularly JT even JT-MU all to propose high requirement to CSI accuracy, so the property that compression is caused The loss of energy may result in the decline of CoMP performance gains.

The content of the invention

The problem of accuracy for CSI can not be ensured in correlation technique while guaranteed capacity, the invention provides A kind of feedback configuration method based on Physical Uplink Shared Channel, apparatus and system.

According to an aspect of the present invention there is provided a kind of business loading method, including：Network side by high-level signaling or Fixed form or physical layer signaling notify receiving side to utilize base in the subframe of one or more Uplink Shared Channels in standard The CSI of one or more nodes is fed back in the frequency-hopping mode of Physical Resource Block and/or the frequency-hopping mode of Physical Resource Block pair；Receive The CSI of one or more nodes；Detect the CSI of one or more nodes.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard The lasting number of subframes N (N >=1) that fixed form is allocated to a set of PUSCH triggerings feedback of receiving side is used to refer to receiving side one Continuous N number of subframe is used for feeding back the CSI of one or more node after secondary triggering.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and feeds back one in n+k (k >=4) subframe and later in continuous N-1 subframe Or the CSI of multiple nodes.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and feed back one in n+k (k >=4) subframe and later in continuous N-1 subframe Or the CSI of multiple nodes, wherein 1 bit is used to refer to whether trigger PUSCH CSI feedback in 2 bits, 1 bit is used to refer to Show whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe It is in n+k (k >=4) subframe and later anti-in continuous N-1 subframe that M (M >=3) bit signalling in signaling processed triggers receiving side The CSI feedback that 1 bit in the CSI of one or more node, wherein M (M >=3) bit is used to refer to whether trigger PUSCH is presented, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard Fixed form is allocated to lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i of a set of PUSCH triggerings feedback of receiving side >=1,1≤i≤n) being used to refer to receiving side, continuously Ni subframe is used for feeding back one or more node after once triggering CSI。

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and feeds back one in n+k (k >=4) subframe and later in continuous Ni-1 subframe The CSI of individual or multiple nodes, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and feed back one in n+k (k >=4) subframe and later in continuous Ni-1 subframe The CSI of individual or multiple nodes, wherein 1 bit is used to refer to whether trigger PUSCH CSI feedback in 2 bits, 1 bit is used for Indicate whether frequency hopping, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and in later continuous Ni-1 subframe Feed back 1 bit in the CSI of one or more node, wherein M (M >=3) bit be used to refer to whether trigger PUSCH CSI it is anti- Feedback, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, and X (X >=1) bit is used to refer to height The Ni configured in layer configuration.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard Fixed form is allocated to the lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback of receiving side and the number of sub frames X of feedback interval (X >=1) is used to refer to subframe of the receiving side at interval of X after once triggering and feeds back a CSI, is used for altogether in N number of subframe anti- Present the CSI of one or more node.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in N number of subframe altogether.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer to whether trigger PUSCH in 2 bits CSI feedback, 1 bit be used to refer to whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of X subframe CSI, fed back altogether in N number of subframe 1 bit in the CSI of one or more node, wherein M (M >=3) bit be used to refer to whether PUSCH CSI feedback is triggered, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard Fixed form is allocated to lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i of a set of PUSCH triggerings feedback of receiving side >=1,1≤i≤n) and feedback interval number of sub frames X (X >=1) be used to refer to receiving side once trigger after at interval of X subframe A CSI is fed back, is used for feeding back the CSI of one or more node in Ni subframe altogether.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in Ni subframe altogether, X (X >=1) bit is used to refer to what is configured in high-rise configuration Ni。

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in Ni subframe altogether, wherein 1 bit is used to refer to whether trigger PUSCH in 2 bits CSI feedback, 1 bit be used to refer to whether frequency hopping, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of X subframe CSI, feeding back 1 bit in the CSI of one or more node, wherein M (M >=3) bit in Ni subframe altogether and being used to refer to is No triggering PUSCH CSI feedback, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, X (X >=1) bit be used to refer to the Ni configured in high-rise configuration.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard Fixed form is allocated to the lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback of receiving side and the number of sub frames of feedback interval It is anti-that list { X1, X2 ... Xn } (Xi >=1, n >=1,1≤i≤n) is used to refer to subframe of the receiving side at interval of X after once triggering A CSI is presented, is used for feeding back the CSI of one or more node in N number of subframe altogether.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, Y (Y >=1) bit is used to refer to configure in high-rise configuration Xi.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, wherein whether 1 bit is used to refer to trigger in 2 bits PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping, Y (Y >=1) bit is used to refer to the Xi configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of Xi subframe CSI, fed back altogether in N number of subframe 1 bit in the CSI of one or more node, wherein M (M >=3) bit be used to refer to whether PUSCH CSI feedback is triggered, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, Y (Y >= 1) bit is used to refer to the Xi configured in high-rise configuration.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard Fixed form is allocated to lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i of a set of PUSCH triggerings feedback of receiving side >=1,1≤i≤n) and the number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) of feedback interval be used to refer to connect Receive subframe of the side at interval of X after once triggering and feed back a CSI, be used for feeding back one or more section in N number of subframe altogether The CSI of point.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, Y (Y >=1) bit is used to refer to configure in high-rise configuration Xi, S (S >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, wherein whether 1 bit is used to refer to trigger in 2 bits PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping, Y (Y >=1) bit is used to refer to the Xi, S configured in high-rise configuration (S >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of Xi subframe CSI, fed back altogether in N number of subframe 1 bit in the CSI of one or more node, wherein M (M >=3) bit be used to refer to whether PUSCH CSI feedback is triggered, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, Y (Y >= 1) bit is used to refer to the Xi configured in high-rise configuration, and S (S >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side is triggered by physical layer signaling and received Side carried out in PUSCH feedbacks, and some continuous subframes that once triggering will be afterwards feedback one based on PUSCH or The CSI of the multiple nodes of person, feeds back until network side discharges PUSCH by physical layer signaling instruction receiving side.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and later continuous subframe feeds back CSI, until Release PUSCH feedback signalings are detected in Physical Downlink Control Channel.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and later continuous subframe feeds back CSI, until Detected in Physical Downlink Control Channel release PUSCH feedback signalings, 1 bit be used to refer to whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and later continuous subframe feeds back CSI, until Detected in Physical Downlink Control Channel release PUSCH feedback signalings, M (M >=3) bit be used to refer to whether frequency hopping and/or jump Candidate's frequency pattern that frequency is used.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side is triggered by physical layer signaling and received Side carried out in PUSCH feedbacks, and some continuous subframes that once triggering will be afterwards feedback one based on PUSCH or The CSI of the multiple nodes of person, feeds back, network side needs logical until network side discharges PUSCH by physical layer signaling instruction receiving side Crossing fixed form in high-level signaling or standard notifies the number of sub frames X (X >=1) of receiving side feedback interval to be used to refer to receiving side and exist Subframe after once triggering at interval of X feeds back a CSI.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, Until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, Until detected in Physical Downlink Control Channel release PUSCH feedback signalings, 1 bit be used to refer to whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, Until detected in Physical Downlink Control Channel release PUSCH feedback signalings, M (M >=3) bit be used to refer to whether frequency hopping And/or candidate's frequency pattern that frequency hopping is used.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side is triggered by physical layer signaling and received Side carried out in PUSCH feedbacks, and some continuous subframes that once triggering will be afterwards feedback one based on PUSCH or The CSI of the multiple nodes of person, feeds back, network side needs logical until network side discharges PUSCH by physical layer signaling instruction receiving side Cross fixed form in high-level signaling or standard notify receiving side feedback interval number of sub frames list { X1, X2 ... Xm } (Xe >=1, M >=1,1≤e≤m) it is used to refer to a subframe feedback CSI of the receiving side at interval of Xe after once triggering.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel, Y (Y >=1) bit is used to refer to Xi.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, until detected in Physical Downlink Control Channel release PUSCH feedback signalings, 1 bit be used to refer to whether frequency hopping, Y (Y >=1) bit be used to refer to Xi.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel, whether M (M >=3) bit is used to refer to jump Candidate's frequency pattern that frequency and/or frequency hopping are used, Y (Y >=1) bit is used to refer to Xi.

According to an aspect of the present invention, a kind of business loading method is additionally provided, including：Receiving side is by receiving network side Fixed form or physical layer signaling are informed in one or more Uplink Shared Channels in the high-level signaling or standard of transmission In subframe one or more sections are fed back using frequency-hopping mode and/or the frequency-hopping mode of Physical Resource Block pair based on Physical Resource Block The CSI of point；Frequency-hopping mode and/or physics based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The frequency-hopping mode of resource block pair feeds back the CSI of one or more of nodes.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side is by receiving the high level that network side is sent Fixed form configuration knows that the lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback is used for one in signaling or standard Continuous N number of subframe is used for feeding back the CSI of one or more node after secondary triggering.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission Up and/or descending control signaling in 1 bit signalling trigger receiving side in n+k (k >=4) subframe and later continuous N- The CSI of one or more node is fed back in 1 subframe.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission Up and/or descending control signaling in 2 bit signallings trigger receiving side in n+k (k >=4) subframe and later continuous N- The CSI of one or more node is fed back in 1 subframe, wherein 1 bit is used to refer to whether trigger PUSCH CSI in 2 bits Feedback, 1 bit be used to refer to whether frequency hopping.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission Up and/or descending control signaling in M (M >=3) bit signalling trigger receiving side and connect in n+k (k >=4) subframe and later Feed back 1 bit in the CSI of one or more node, wherein M (M >=3) bit is used to refer to whether touch in N-1 continuous subframe PUSCH CSI feedback is sent out, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the high-level signaling that network side is sent Or lasting number of subframes list { N1, N2 ..., Nn } (Ni of a set of PUSCH triggerings feedback is known in fixed form configuration in standard >=1, i >=1,1≤i≤n) it is used for the CSI that the continuous Ni subframe after once triggering is used for feeding back one or more node.

Preferably, receiving side is received in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later continuous Ni-1 The CSI of one or more node is fed back in individual subframe, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is received in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later continuous Ni-1 The CSI of one or more node is fed back in individual subframe, wherein 1 bit is used to refer to whether trigger PUSCH CSI in 2 bits Feedback, 1 bit be used to refer to whether frequency hopping, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is received in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission It is in n+k (k >=4) subframe and later continuous that M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side Ni-1 subframe on feed back 1 bit in the CSI of one or more node, wherein M (M >=3) bit is used to refer to whether touch PUSCH CSI feedback is sent out, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, X (X >=1) Bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the high-level signaling that network side is sent Or lasting number of subframes N (N >=1) and the feedback interval of a set of PUSCH triggering feedback are known in fixed form configuration in standard The subframe that number of sub frames X (X >=1) is used at interval of X after once triggering feeds back a CSI, is used for feeding back one in N number of subframe altogether The CSI of individual or multiple nodes.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer in 2 bits Show the CSI feedback for whether triggering PUSCH, 1 bit be used to refer to whether frequency hopping.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of X Subframe feed back a CSI, 1 ratio is fed back in the CSI of one or more node, wherein M (M >=3) bit in N number of subframe altogether Spy is used to refer to whether trigger PUSCH CSI feedback, M-1 bits be used to refer to whether the candidate that frequency hopping and/or frequency hopping are used Frequency pattern.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the high-level signaling that network side is sent Or lasting number of subframes list { N1, N2 ..., Nn } (Ni of a set of PUSCH triggerings feedback is known in fixed form configuration in standard >=1, i >=1,1≤i≤n) and feedback interval number of sub frames X (X >=1) be used for once trigger after at interval of X subframe feed back one Secondary CSI, is used for feeding back the CSI of one or more node in Ni subframe altogether.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, feeds back the CSI of one or more node in Ni subframe altogether, X (X >=1) bit is used to refer to height The Ni configured in layer configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, the CSI of one or more node is fed back in Ni subframe altogether, wherein 1 bit is used in 2 bits Indicate whether to trigger PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping, X (X >=1) bit is used to refer to high-rise configuration The Ni of middle configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of X Subframe feed back a CSI, fed back altogether in Ni subframe 1 in the CSI of one or more node, wherein M (M >=3) bit Bit is used to refer to whether trigger PUSCH CSI feedback, M-1 bits be used to refer to whether the time that frequency hopping and/or frequency hopping are used Frequency pattern is selected, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the high-level signaling that network side is sent Or lasting number of subframes N (N >=1) and the feedback interval of a set of PUSCH triggering feedback are known in fixed form configuration in standard The subframe that number of sub frames list { X1, X2 ... Xn } (Xi >=1, n >=1,1≤i≤n) is used at interval of X after once triggering feeds back one Secondary CSI, is used for feeding back the CSI of one or more node in N number of subframe altogether.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether, Y (Y >=1) bit is used to refer to height The Xi configured in layer configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer in 2 bits Show the CSI feedback for whether triggering PUSCH, 1 bit be used to refer to whether frequency hopping, Y (Y >=1) bit is used to refer in high-rise configuration The Xi of configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of Xi Subframe feed back a CSI, 1 ratio is fed back in the CSI of one or more node, wherein M (M >=3) bit in N number of subframe altogether Spy is used to refer to whether trigger PUSCH CSI feedback, M-1 bits be used to refer to whether the candidate that frequency hopping and/or frequency hopping are used Frequency pattern, Y (Y >=1) bit is used to refer to the Xi configured in high-rise configuration.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the high-level signaling that network side is sent Or lasting number of subframes list { N1, N2 ..., Nn } (Ni of a set of PUSCH triggerings feedback is known in fixed form configuration in standard >=1, i >=1,1≤i≤n) and feedback interval number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) be used for Subframe after once triggering at interval of X feeds back a CSI, is used for feeding back one or more node in N number of subframe altogether CSI。

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether, Y (Y >=1) bit is used to refer to height The Xi configured in layer configuration, S (S >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer in 2 bits Show the CSI feedback for whether triggering PUSCH, 1 bit be used to refer to whether frequency hopping, Y (Y >=1) bit is used to refer in high-rise configuration The Xi of configuration, S (S >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of Xi Subframe feed back a CSI, 1 ratio is fed back in the CSI of one or more node, wherein M (M >=3) bit in N number of subframe altogether Spy is used to refer to whether trigger PUSCH CSI feedback, M-1 bits be used to refer to whether the candidate that frequency hopping and/or frequency hopping are used Frequency pattern.Y (Y >=1) bit is used to refer to the Xi configured in high-rise configuration, and S (S >=1) bit is used to refer in high-rise configuration The Ni of configuration.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the physical layer letter that network side is sent Order triggering carries out carrying out the feedback one based on PUSCH in PUSCH feedbacks, and some continuous subframes that once triggering will be afterwards The CSI of individual or multiple nodes, until the physical layer signaling that receiving side receives network side transmission indicates receiving side release PUSCH Feedback.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later continuous subframe CSI is fed back, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.

According to another aspect of the present invention there is provided a kind of business eedle threader, including：Notification module, for passing through height Fixed form or physical layer signaling notify receiving side in the son of one or more Uplink Shared Channels in layer signaling or standard On frame one or more nodes are fed back using frequency-hopping mode and/or the frequency-hopping mode of Physical Resource Block pair based on Physical Resource Block Channel condition information CSI；Receiving module, the CSI for receiving one or more nodes；Detection module, for detecting one Or the CSI of multiple nodes.

According to another aspect of the present invention, a kind of business eedle threader is additionally provided, including：Module is known, for passing through Fixed form or physical layer signaling are informed in one or more up in high-level signaling or standard that reception network side is sent The frequency-hopping mode feedback one of the frequency-hopping mode based on Physical Resource Block and/or Physical Resource Block pair is utilized in the subframe of shared channel The CSI of individual or multiple nodes；Feedback module, for being utilized in the subframe of one or more Uplink Shared Channels based on physics money The frequency-hopping mode of source block and/or the frequency-hopping mode of Physical Resource Block pair feed back the CSI of one or more of nodes.

Reached the standard grade system there is provided a kind of business according to another aspect of the invention, including：Network side and receiving side, wherein, Network side includes：Notification module, for notifying to receive by fixed form in high-level signaling or standard or physical layer signaling Side utilizes frequency-hopping mode and/or Physical Resource Block based on Physical Resource Block in the subframe of one or more Uplink Shared Channels To frequency-hopping mode feed back the channel condition information CSI of one or more nodes；Receiving module, for receiving one or more sections The CSI of point；Detection module, the CSI for detecting one or more nodes.Receiving side includes：Module is known, for by receiving Fixed form or physical layer signaling are informed in one or more up shared in high-level signaling or standard that network side is sent In the subframe of channel using based on Physical Resource Block frequency-hopping mode and/or Physical Resource Block pair frequency-hopping mode feed back one or The CSI of multiple nodes；Feedback module, Physical Resource Block is based on for being utilized in the subframe of one or more Uplink Shared Channels Frequency-hopping mode and/or the frequency-hopping mode of Physical Resource Block pair feed back the CSI of one or more of nodes.

By the present invention, network side notifies to receive by fixed form in high-level signaling or standard or physical layer signaling Side utilizes frequency-hopping mode and/or Physical Resource Block based on Physical Resource Block in the subframe of one or more Uplink Shared Channels To frequency-hopping mode feed back the CSI of multiple nodes so that network side can be properly received and detect corresponding node CSI, solving can not be while guaranteed capacity, it is ensured that the problem of CSI accuracy, both ensure that under existing standards PUCCH capacity, in turn ensures that CSI accuracy.

Brief description of the drawings

Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this hair Bright schematic description and description is used to explain the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：

Fig. 1 is the flow chart one of the feedback configuration method according to embodiments of the present invention based on Physical Uplink Shared Channel；

Fig. 2 is the flowchart 2 of the feedback configuration method according to embodiments of the present invention based on Physical Uplink Shared Channel；

Fig. 3 is the structured flowchart one of business eedle threader according to embodiments of the present invention；

Fig. 4 is the structured flowchart two of business eedle threader according to embodiments of the present invention；

Fig. 5 is that business according to embodiments of the present invention is reached the standard grade the structured flowchart of system.

Embodiment

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

It is a primary object of the present invention to provide a kind of feedback configuration method based on Physical Uplink Shared Channel, device and System.The characteristics of alloing network side flexibly larger using PUSCH capacity is by configuring UE feedback signalings so as to correct Receive and detect the CSI of corresponding node.In this embodiment, network side passes through fixation side in high-level signaling or standard Formula or physical layer signaling notify receiving side is utilized in the subframe of one or more Uplink Shared Channels to be based on Physical Resource Block Frequency-hopping mode and/or the frequency-hopping mode of Physical Resource Block pair feed back the CSI of multiple nodes so that network side can be correct Receive and detect the CSI of corresponding node.

In order to achieve the above object, the invention provides a kind of feedback configuration method based on Physical Uplink Shared Channel. Fig. 1 is the flow chart one of the feedback configuration method according to embodiments of the present invention based on Physical Uplink Shared Channel, including as follows Step S102 to step S106.

Step S102, network side notifies receiving side by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels Frequency-hopping mode feed back the channel condition information CSI of one or more nodes.

Step S104, receives the CSI of one or more nodes.

Step S106, detects the CSI of one or more nodes.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard The lasting number of subframes N (N >=1) that fixed form is allocated to a set of PUSCH triggerings feedback of receiving side is used to refer to receiving side one Continuous N number of subframe is used for feeding back the CSI of one or more node after secondary triggering.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and feeds back one in n+k (k >=4) subframe and later in continuous N-1 subframe Or the CSI of multiple nodes.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and feed back one in n+k (k >=4) subframe and later in continuous N-1 subframe Or the CSI of multiple nodes, wherein 1 bit is used to refer to whether trigger PUSCH CSI feedback in 2 bits, 1 bit is used to refer to Show whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe It is in n+k (k >=4) subframe and later anti-in continuous N-1 subframe that M (M >=3) bit signalling in signaling processed triggers receiving side The CSI feedback that 1 bit in the CSI of one or more node, wherein M (M >=3) bit is used to refer to whether trigger PUSCH is presented, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard Fixed form is allocated to lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i of a set of PUSCH triggerings feedback of receiving side >=1,1≤i≤n) being used to refer to receiving side, continuously Ni subframe is used for feeding back one or more node after once triggering CSI。

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and feeds back one in n+k (k >=4) subframe and later in continuous Ni-1 subframe The CSI of individual or multiple nodes, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and feed back one in n+k (k >=4) subframe and later in continuous Ni-1 subframe The CSI of individual or multiple nodes, wherein 1 bit is used to refer to whether trigger PUSCH CSI feedback in 2 bits, 1 bit is used for Indicate whether frequency hopping, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and in later continuous Ni-1 subframe Feed back 1 bit in the CSI of one or more node, wherein M (M >=3) bit be used to refer to whether trigger PUSCH CSI it is anti- Feedback, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, and X (X >=1) bit is used to refer to height The Ni configured in layer configuration.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard Fixed form is allocated to the lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback of receiving side and the number of sub frames X of feedback interval (X >=1) is used to refer to subframe of the receiving side at interval of X after once triggering and feeds back a CSI, is used for altogether in N number of subframe anti- Present the CSI of one or more node.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in N number of subframe altogether.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer to whether trigger PUSCH in 2 bits CSI feedback, 1 bit be used to refer to whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of X subframe CSI, fed back altogether in N number of subframe 1 bit in the CSI of one or more node, wherein M (M >=3) bit be used to refer to whether PUSCH CSI feedback is triggered, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard Fixed form is allocated to lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i of a set of PUSCH triggerings feedback of receiving side >=1,1≤i≤n) and feedback interval number of sub frames X (X >=1) be used to refer to receiving side once trigger after at interval of X subframe A CSI is fed back, is used for feeding back the CSI of one or more node in Ni subframe altogether.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in Ni subframe altogether, X (X >=1) bit is used to refer to what is configured in high-rise configuration Ni。

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in Ni subframe altogether, wherein 1 bit is used to refer to whether trigger PUSCH in 2 bits CSI feedback, 1 bit be used to refer to whether frequency hopping, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of X subframe CSI, feeding back 1 bit in the CSI of one or more node, wherein M (M >=3) bit in Ni subframe altogether and being used to refer to is No triggering PUSCH CSI feedback, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, X (X >=1) bit be used to refer to the Ni configured in high-rise configuration.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard Fixed form is allocated to the lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback of receiving side and the number of sub frames of feedback interval It is anti-that list { X1, X2 ... Xn } (Xi >=1, n >=1,1≤i≤n) is used to refer to subframe of the receiving side at interval of X after once triggering A CSI is presented, is used for feeding back the CSI of one or more node in N number of subframe altogether.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, Y (Y >=1) bit is used to refer to configure in high-rise configuration Xi.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, wherein whether 1 bit is used to refer to trigger in 2 bits PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping, Y (Y >=1) bit is used to refer to the Xi configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of Xi subframe CSI, fed back altogether in N number of subframe 1 bit in the CSI of one or more node, wherein M (M >=3) bit be used to refer to whether PUSCH CSI feedback is triggered, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, Y (Y >= 1) bit is used to refer to the Xi configured in high-rise configuration.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side passes through in high-level signaling or standard Fixed form is allocated to lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i of a set of PUSCH triggerings feedback of receiving side >=1,1≤i≤n) and the number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) of feedback interval be used to refer to connect Receive subframe of the side at interval of X after once triggering and feed back a CSI, be used for feeding back one or more section in N number of subframe altogether The CSI of point.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, Y (Y >=1) bit is used to refer to configure in high-rise configuration Xi, S (S >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, wherein whether 1 bit is used to refer to trigger in 2 bits PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping, Y (Y >=1) bit is used to refer to the Xi, S configured in high-rise configuration (S >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of Xi subframe CSI, fed back altogether in N number of subframe 1 bit in the CSI of one or more node, wherein M (M >=3) bit be used to refer to whether PUSCH CSI feedback is triggered, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, Y (Y >= 1) bit is used to refer to the Xi configured in high-rise configuration, and S (S >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side is triggered by physical layer signaling and received Side carried out in PUSCH feedbacks, and some continuous subframes that once triggering will be afterwards feedback one based on PUSCH or The CSI of the multiple nodes of person, feeds back until network side discharges PUSCH by physical layer signaling instruction receiving side.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and later continuous subframe feeds back CSI, until Release PUSCH feedback signalings are detected in Physical Downlink Control Channel.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and later continuous subframe feeds back CSI, until Detected in Physical Downlink Control Channel release PUSCH feedback signalings, 1 bit be used to refer to whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and later continuous subframe feeds back CSI, until Detected in Physical Downlink Control Channel release PUSCH feedback signalings, M (M >=3) bit be used to refer to whether frequency hopping and/or jump Candidate's frequency pattern that frequency is used.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side is triggered by physical layer signaling and received Side carried out in PUSCH feedbacks, and some continuous subframes that once triggering will be afterwards feedback one based on PUSCH or The CSI of the multiple nodes of person, feeds back, network side needs logical until network side discharges PUSCH by physical layer signaling instruction receiving side Crossing fixed form in high-level signaling or standard notifies the number of sub frames X (X >=1) of receiving side feedback interval to be used to refer to receiving side and exist Subframe after once triggering at interval of X feeds back a CSI.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, Until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, Until detected in Physical Downlink Control Channel release PUSCH feedback signalings, 1 bit be used to refer to whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, Until detected in Physical Downlink Control Channel release PUSCH feedback signalings, M (M >=3) bit be used to refer to whether frequency hopping And/or candidate's frequency pattern that frequency hopping is used.

Preferably, network side notifies receiving side to exist by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels The channel condition information CSI that frequency-hopping mode feeds back one or more nodes includes：Network side is triggered by physical layer signaling and received Side carried out in PUSCH feedbacks, and some continuous subframes that once triggering will be afterwards feedback one based on PUSCH or The CSI of the multiple nodes of person, feeds back, network side needs logical until network side discharges PUSCH by physical layer signaling instruction receiving side Cross fixed form in high-level signaling or standard notify receiving side feedback interval number of sub frames list { X1, X2 ... Xm } (Xe >=1, M >=1,1≤e≤m) it is used to refer to a subframe feedback CSI of the receiving side at interval of Xe after once triggering.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel, Y (Y >=1) bit is used to refer to Xi.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, until detected in Physical Downlink Control Channel release PUSCH feedback signalings, 1 bit be used to refer to whether frequency hopping, Y (Y >=1) bit be used to refer to Xi.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel, whether M (M >=3) bit is used to refer to jump Candidate's frequency pattern that frequency and/or frequency hopping are used, Y (Y >=1) bit is used to refer to Xi.

Fig. 2 is the flowchart 2 of the feedback configuration method according to embodiments of the present invention based on Physical Uplink Shared Channel, Including steps S202 to step S204.

Step S202, receiving side is by receiving fixed form or physics in the high-level signaling or standard that network side is sent Layer signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or thing based on Physical Resource Block The frequency-hopping mode for managing resource block pair feeds back the CSI of one or more nodes.

Step S204, in one or more node feeding back CSI.

In correlation technique, without considering the CSI feedback of multiple nodes, and CoMP needs to consider the CSI for multiple nodes Feedback, it is desirable to which in the PUCCH capacities of N*11 bits, the embodiment of the present invention, network side passes through in high-level signaling or standard Fixed form or physical layer signaling notify receiving side is utilized in the subframe of one or more Uplink Shared Channels to be based on physics The frequency-hopping mode of resource block and/or the frequency-hopping mode of Physical Resource Block pair feed back the CSI of multiple nodes, so that network side can To be properly received and detect the CSI of corresponding node, solving can not be while guaranteed capacity, it is ensured that CSI's is accurate The problem of spending, both ensure that the capacity of PUCCH under existing standards, in turn ensure that CSI accuracy.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side is by receiving the high level that network side is sent Fixed form configuration knows that the lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback is used for one in signaling or standard Continuous N number of subframe is used for feeding back the CSI of one or more node after secondary triggering.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission Up and/or descending control signaling in 1 bit signalling trigger receiving side in n+k (k >=4) subframe and later continuous N- The CSI of one or more node is fed back in 1 subframe.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission Up and/or descending control signaling in 2 bit signallings trigger receiving side in n+k (k >=4) subframe and later continuous N- The CSI of one or more node is fed back in 1 subframe, wherein 1 bit is used to refer to whether trigger PUSCH CSI in 2 bits Feedback, 1 bit be used to refer to whether frequency hopping.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission Up and/or descending control signaling in M (M >=3) bit signalling trigger receiving side and connect in n+k (k >=4) subframe and later Feed back 1 bit in the CSI of one or more node, wherein M (M >=3) bit is used to refer to whether touch in N-1 continuous subframe PUSCH CSI feedback is sent out, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the high-level signaling that network side is sent Or lasting number of subframes list { N1, N2 ..., Nn } (Ni of a set of PUSCH triggerings feedback is known in fixed form configuration in standard >=1, i >=1,1≤i≤n) it is used for the CSI that the continuous Ni subframe after once triggering is used for feeding back one or more node.

Preferably, receiving side is received in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later continuous Ni-1 The CSI of one or more node is fed back in individual subframe, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is received in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later continuous Ni-1 The CSI of one or more node is fed back in individual subframe, wherein 1 bit is used to refer to whether trigger PUSCH CSI in 2 bits Feedback, 1 bit be used to refer to whether frequency hopping, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is received in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission It is in n+k (k >=4) subframe and later continuous that M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side Ni-1 subframe on feed back 1 bit in the CSI of one or more node, wherein M (M >=3) bit is used to refer to whether touch PUSCH CSI feedback is sent out, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, X (X >=1) Bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the high-level signaling that network side is sent Or lasting number of subframes N (N >=1) and the feedback interval of a set of PUSCH triggering feedback are known in fixed form configuration in standard The subframe that number of sub frames X (X >=1) is used at interval of X after once triggering feeds back a CSI, is used for feeding back one in N number of subframe altogether The CSI of individual or multiple nodes.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer in 2 bits Show the CSI feedback for whether triggering PUSCH, 1 bit be used to refer to whether frequency hopping.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of X Subframe feed back a CSI, 1 ratio is fed back in the CSI of one or more node, wherein M (M >=3) bit in N number of subframe altogether Spy is used to refer to whether trigger PUSCH CSI feedback, M-1 bits be used to refer to whether the candidate that frequency hopping and/or frequency hopping are used Frequency pattern.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the high-level signaling that network side is sent Or lasting number of subframes list { N1, N2 ..., Nn } (Ni of a set of PUSCH triggerings feedback is known in fixed form configuration in standard >=1, i >=1,1≤i≤n) and feedback interval number of sub frames X (X >=1) be used for once trigger after at interval of X subframe feed back one Secondary CSI, is used for feeding back the CSI of one or more node in Ni subframe altogether.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, feeds back the CSI of one or more node in Ni subframe altogether, X (X >=1) bit is used to refer to height The Ni configured in layer configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, the CSI of one or more node is fed back in Ni subframe altogether, wherein 1 bit is used in 2 bits Indicate whether to trigger PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping, X (X >=1) bit is used to refer to high-rise configuration The Ni of middle configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of X Subframe feed back a CSI, fed back altogether in Ni subframe 1 in the CSI of one or more node, wherein M (M >=3) bit Bit is used to refer to whether trigger PUSCH CSI feedback, M-1 bits be used to refer to whether the time that frequency hopping and/or frequency hopping are used Frequency pattern is selected, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the high-level signaling that network side is sent Or lasting number of subframes N (N >=1) and the feedback interval of a set of PUSCH triggering feedback are known in fixed form configuration in standard The subframe that number of sub frames list { X1, X2 ... Xn } (Xi >=1, n >=1,1≤i≤n) is used at interval of X after once triggering feeds back one Secondary CSI, is used for feeding back the CSI of one or more node in N number of subframe altogether.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether, Y (Y >=1) bit is used to refer to height The Xi configured in layer configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer in 2 bits Show the CSI feedback for whether triggering PUSCH, 1 bit be used to refer to whether frequency hopping, Y (Y >=1) bit is used to refer in high-rise configuration The Xi of configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of Xi Subframe feed back a CSI, 1 ratio is fed back in the CSI of one or more node, wherein M (M >=3) bit in N number of subframe altogether Spy is used to refer to whether trigger PUSCH CSI feedback, M-1 bits be used to refer to whether the candidate that frequency hopping and/or frequency hopping are used Frequency pattern, Y (Y >=1) bit is used to refer to the Xi configured in high-rise configuration.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the high-level signaling that network side is sent Or lasting number of subframes list { N1, N2 ..., Nn } (Ni of a set of PUSCH triggerings feedback is known in fixed form configuration in standard >=1, i >=1,1≤i≤n) and feedback interval number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) be used for Subframe after once triggering at interval of X feeds back a CSI, is used for feeding back one or more node in N number of subframe altogether CSI。

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether, Y (Y >=1) bit is used to refer to height The Xi configured in layer configuration, S (S >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer in 2 bits Show the CSI feedback for whether triggering PUSCH, 1 bit be used to refer to whether frequency hopping, Y (Y >=1) bit is used to refer in high-rise configuration The Xi of configuration, S (S >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of Xi Subframe feed back a CSI, 1 ratio is fed back in the CSI of one or more node, wherein M (M >=3) bit in N number of subframe altogether Spy is used to refer to whether trigger PUSCH CSI feedback, M-1 bits be used to refer to whether the candidate that frequency hopping and/or frequency hopping are used Frequency pattern.Y (Y >=1) bit is used to refer to the Xi configured in high-rise configuration, and S (S >=1) bit is used to refer in high-rise configuration The Ni of configuration.

Preferably, receiving side is by receiving fixed form or physical layer in the high-level signaling or standard that network side is sent Signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or physics based on Physical Resource Block The CSI that the frequency-hopping mode of resource block pair feeds back one or more nodes includes：Receiving side receives the physical layer letter that network side is sent Order triggering carries out carrying out the feedback one based on PUSCH in PUSCH feedbacks, and some continuous subframes that once triggering will be afterwards The CSI of individual or multiple nodes, until the physical layer signaling that receiving side receives network side transmission indicates receiving side release PUSCH Feedback.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later continuous subframe CSI is fed back, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.

For the ease of understanding the present invention, with reference to specific embodiment, the present invention will be further elaborated.

Embodiment 1

It is assumed that UE1 is R11 user, network side is allocated to UE1 by fixed form in high-level signaling or standard The lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback is used to refer to UE1 continuous N number of subframes after once triggering and is used for Feed back the CSI of one or more node.When network side needs UE1 to be fed back on PUSCH, network side n-th (n >= 0) 1 bit signalling in the up and/or descending control signaling in the Physical Downlink Control Channel in individual subframe triggers UE1 in n+ The CSI of one or more node is fed back in k (k >=4) subframe and in later continuous N-1 subframe.UE1 is by receiving network The lasting number of subframes N (N of a set of PUSCH triggerings feedback are known in fixed form configuration in high-level signaling or standard that side is sent >=1) it is used for the CSI that continuous N number of subframe after once triggering is used for feeding back one or more node.UE1 is individual in n-th (n >=0) The 1 bit letter in the up and/or descending control signaling in the Physical Downlink Control Channel of network side transmission is detected in subframe Order triggering UE1 feeds back the CSI of one or more node in n+k (k >=4) subframe and later in continuous N-1 subframe.

Embodiment 2

It is assumed that UE1 is R11 user, network side is allocated to UE1 by fixed form in high-level signaling or standard The lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback is used to refer to UE1 continuous N number of subframes after once triggering and is used for Feed back the CSI of one or more node.It is up in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe And/or 2 bit signallings in descending control signaling trigger UE1 in n+k (k >=4) subframe and in later continuous N-1 subframe The CSI of one or more node is fed back, wherein 1 bit is used to refer to whether trigger PUSCH CSI feedback, 1 ratio in 2 bits Spy be used to refer to whether frequency hopping.UE1 is known by receiving fixed form configuration in the high-level signaling or standard that network side is sent The lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback is used for continuous N number of subframe after once triggering and is used for feeding back one Or the CSI of multiple nodes.UE1 is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission Up and/or descending control signaling in 2 bit signallings to trigger UE1 in n+k (k >=4) subframe and later continuous N-1 The CSI of one or more node is fed back in subframe, wherein in 2 bits 1 bit be used to refer to whether trigger PUSCH CSI it is anti- Feedback, 1 bit be used to refer to whether frequency hopping.

Embodiment 3

It is assumed that UE1 is R11 user, it is assumed that UE1 is R11 user, network side by high-level signaling or Fixed form is allocated to the lasting number of subframes N (N >=1) of UE1 a set of PUSCH triggering feedbacks and is used to refer to UE1 one in standard Continuous N number of subframe is used for feeding back the CSI of one or more node after secondary triggering.Network side is in n-th (n >=0) individual subframe In up and/or descending control signaling in Physical Downlink Control Channel M (M >=3) bit signalling triggering UE1 n+k (k >= 4) CSI of one or more node is fed back in subframe and later in continuous N-1 subframe, wherein 1 bit is used in M-bit Indicate whether triggering PUSCH CSI feedback, M-1 bits are used to refer to the candidate's hopping pattern whether frequency hopping and/or frequency hopping are used Sample.UE1 knows that a set of PUSCH triggerings are fed back by receiving fixed form configuration in the high-level signaling or standard that network side is sent Lasting number of subframes N (N >=1) be used for continuous N number of subframe after once triggering and be used for feeding back one or more node CSI.UE1 detects up and/or descending in the Physical Downlink Control Channel of network side transmission in n-th (n >=0) individual subframe It is in n+k (k >=4) subframe and later anti-in continuous N-1 subframe that M (M >=3) bit signalling in control signaling triggers UE1 The CSI of one or more node is presented, 1 bit is used to refer to whether trigger PUSCH CSI feedback, M-1 ratios wherein in M-bit Spy is used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.

Embodiment 4

It is assumed that UE1 is R11 user, network side is allocated to UE1 by fixed form in high-level signaling or standard The lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of a set of PUSCH triggerings feedback is used to refer to UE1 continuous Ni subframe after once triggering is used for feeding back the CSI of one or more node.Network side is individual in n-th (n >=0) 1 bit signalling in up and/or descending control signaling in Physical Downlink Control Channel in subframe triggers UE1 in n+k (k >=CSI of one or more node 4) is fed back in subframe and later in continuous Ni-1 subframe, X (X >=1) bit use in addition To indicate the Ni configured in high-rise configuration.Fixed form configuration is obtained in high-level signaling or standard that UE1 reception network sides are sent Know that the lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of a set of PUSCH triggerings feedback is used for Continuous Ni subframe is used for feeding back the CSI of one or more node after once triggering.UE1 connects in n-th (n >=0) individual subframe The 1 bit signalling triggering UE1 received in the up and/or descending control signaling in the Physical Downlink Control Channel that network side is sent exists The CSI of one or more node is fed back in n+k (k >=4) subframe and in later continuous Ni-1 subframe, in addition X (X >=1) Bit is used to refer to the Ni configured in high-rise configuration.

Embodiment 5

It is assumed that UE1 is R11 user, network side is allocated to UE1 by fixed form in high-level signaling or standard The lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of a set of PUSCH triggerings feedback is used to refer to UE1 continuous Ni subframe after once triggering is used for feeding back the CSI of one or more node.Network side is individual in n-th (n >=0) 2 bit signallings in up and/or descending control signaling in Physical Downlink Control Channel in subframe trigger UE1 in n+k (k >=CSI of one or more node 4) is fed back in subframe and later in continuous Ni-1 subframe, wherein 1 bit in 2 bits Be used to refer to whether trigger PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping, in addition X (X >=1) bit be used to refer to The Ni configured in high level configuration.Fixed form configuration is known a set of in high-level signaling or standard that UE1 reception network sides are sent The lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of PUSCH triggering feedbacks is used for once touching Continuous Ni subframe is used for feeding back the CSI of one or more node after hair.UE1 receives network in n-th (n >=0) individual subframe 2 bit signallings in up and/or descending control signaling in the Physical Downlink Control Channel that side is sent trigger UE1 in n+k (k >=CSI of one or more node 4) is fed back in subframe and later in continuous Ni-1 subframe, wherein 1 bit in 2 bits Be used to refer to whether trigger PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping, in addition X (X >=1) bit be used to refer to The Ni configured in high level configuration.

Embodiment 6

It is assumed that UE1 is R11 user, network side is allocated to UE1 by fixed form in high-level signaling or standard The lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of a set of PUSCH triggerings feedback is used to refer to UE1 continuous Ni subframe after once triggering is used for feeding back the CSI of one or more node.Network side is individual in n-th (n >=0) M (M >=3) bit signalling triggering UE1 in up and/or descending control signaling in Physical Downlink Control Channel in subframe exists The CSI of one or more node is fed back in n+k (k >=4) subframe and in later continuous Ni-1 subframe, wherein 1 in M-bit Bit is used to refer to whether trigger PUSCH CSI feedback, M-1 bits be used to refer to whether the time that frequency hopping and/or frequency hopping are used Frequency pattern is selected, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration in addition.UE1 connects in n-th (n >=0) individual subframe M (M >=3) bit signalling received in the up and/or descending control signaling in the Physical Downlink Control Channel that network side is sent is touched Send out UE1 feeds back one or more node in n+k (k >=4) subframe and later CSI, wherein M in continuous Ni-1 subframe 1 bit is used to refer to whether trigger PUSCH CSI feedback in bit, M-1 bits be used to refer to whether frequency hopping and/or frequency hopping institute Candidate's frequency pattern of use, in addition X (X >=1) bit be used to refer to the Ni configured in high-rise configuration.

Embodiment 7

It is assumed that UE1 is R11 user, network side is allocated to UE1 by fixed form in high-level signaling or standard The lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback and the number of sub frames X (X >=1) of feedback interval are used to refer to UE1 and existed Subframe after once triggering at interval of X feeds back a CSI, is used for feeding back one or more node in N number of subframe altogether CSI.1 in up and/or descending control signaling in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe Bit signalling triggers UE1 in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, altogether in N number of subframe Feed back the CSI of one or more node.It is up in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe And/or M (M >=3) bit signalling triggering UE1 in descending control signaling is in n+k (k >=4) subframe and anti-at interval of X subframe Present a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein in M-bit 1 bit be used to refer to whether PUSCH CSI feedback is triggered, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.UE1 connects Receive the lasting number of sub frames that a set of PUSCH triggerings feedback is known in fixed form configuration in the high-level signaling or standard of network side transmission The subframe that mesh N (N >=1) and the number of sub frames X (X >=1) of feedback interval is used at interval of X after once triggering feeds back a CSI, always It is used for feeding back the CSI of one or more node in N number of subframe altogether.UE1 detects that network side is sent in n-th (n >=0) individual subframe Physical Downlink Control Channel in up and/or descending control signaling in 1 bit signalling triggering UE1 n+k (k >=4) son A CSI is fed back with the subframe later at interval of X on frame, the CSI of one or more node is fed back in N number of subframe altogether.

Embodiment 8

It is assumed that UE1 is R11 user, network side is allocated to UE1 by fixed form in high-level signaling or standard The lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback and the number of sub frames X (X >=1) of feedback interval are used to refer to UE1 and existed Subframe after once triggering at interval of X feeds back a CSI, is used for feeding back one or more node in N number of subframe altogether CSI.2 in up and/or descending control signaling in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe Bit signalling triggers UE1 in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, altogether in N number of subframe The CSI of one or more node is fed back, wherein 1 bit is used to refer to whether trigger PUSCH CSI feedback, 1 ratio in 2 bits Spy be used to refer to whether frequency hopping.Fixed form configuration is known a set of in high-level signaling or standard that UE1 reception network sides are sent The lasting number of subframes N (N >=1) of PUSCH triggering feedbacks and the number of sub frames X (X >=1) of feedback interval are used for every after once triggering The subframe for being spaced X feeds back a CSI, is used for feeding back the CSI of one or more node in N number of subframe altogether.UE1 is in the n-th (n 2 ratios in up and/or descending control signaling in >=the Physical Downlink Control Channel that 0) detection network side is sent in individual subframe Special signaling triggers UE1 in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, altogether anti-in N number of subframe The CSI of one or more node is presented, wherein 1 bit is used to refer to whether trigger PUSCH CSI feedback, 1 bit in 2 bits Be used to refer to whether frequency hopping.

Embodiment 9

It is assumed that UE1 is R11 user.Network side is allocated to UE1 by fixed form in high-level signaling or standard The lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback and the number of sub frames X (X >=1) of feedback interval are used to refer to UE1 and existed Subframe after once triggering at interval of X feeds back a CSI, is used for feeding back one or more node in N number of subframe altogether CSI.The M in up and/or descending control signaling in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe (M >=3) bit signalling triggers UE1 and feeds back a CSI in n+k (k >=4) subframe and at interval of X subframe, altogether N number of subframe The upper CSI for feeding back one or more node, 1 bit is used to refer to whether trigger PUSCH CSI feedback, M- wherein in M-bit 1 bit is used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.UE1 receives the high-rise letter that network side is sent Lasting number of subframes N (N >=1) and the feedback interval of a set of PUSCH triggerings feedback are known in fixed form configuration in order or standard Number of sub frames X (X >=1) be used for once trigger after at interval of X subframe feed back a CSI, altogether N number of subframe be used for feed back The CSI of one or more node.UE1 detects the Physical Downlink Control Channel that network side is sent in n-th (n >=0) individual subframe In up and/or descending control signaling in M (M >=3) bit signalling trigger UE1 in n+k (k >=4) subframe and at interval of X Subframe feed back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used in M-bit Indicate whether triggering PUSCH CSI feedback, M-1 bits are used to refer to the candidate's hopping pattern whether frequency hopping and/or frequency hopping are used Sample.

Embodiment 10

It is assumed that UE1 is R11 user.Network side is allocated to UE1 by fixed form in high-level signaling or standard Between the lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of a set of PUSCH triggerings feedback and feedback Every number of sub frames X (X >=1) be used to refer to subframes of the UE1 at interval of X after once triggering and feed back a CSI, it is altogether sub at Ni Frame is used for feeding back the CSI of one or more node.In Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe Up and/or descending control signaling in 1 bit signalling trigger UE1 in n+k (k >=4) subframe and later at interval of X son Frame feeds back a CSI, feeds back the CSI of one or more node in Ni subframe altogether, X (X >=1) bit is used to refer in addition The Ni configured in high level configuration.Fixed form configuration is known a set of in high-level signaling or standard that UE1 reception network sides are sent The lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of PUSCH triggering feedbacks and feedback interval The subframe that number of sub frames X (X >=1) is used at interval of X after once triggering feeds back a CSI, is used for feeding back in Ni subframe altogether The CSI of one or more node.UE1 detects the Physical Downlink Control Channel that network side is sent in n-th (n >=0) individual subframe In up and/or descending control signaling in 1 bit signalling trigger UE1 in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, feeds back the CSI of one or more node in Ni subframe altogether, X (X >=1) bit is used to refer in addition Show the Ni configured in high-rise configuration.

Embodiment 11

It is assumed that UE1 is R11 user.Network side is allocated to UE1 by fixed form in high-level signaling or standard Between the lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of a set of PUSCH triggerings feedback and feedback Every number of sub frames X (X >=1) be used to refer to subframes of the UE1 at interval of X after once triggering and feed back a CSI, it is altogether sub at Ni Frame is used for feeding back the CSI of one or more node.In Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe Up and/or descending control signaling in 2 bit signallings trigger UE1 in n+k (k >=4) subframe and later at interval of X son Frame feeds back a CSI, the CSI of one or more node is fed back in Ni subframe altogether, wherein 1 bit is used to refer in 2 bits Show the CSI feedback for whether triggering PUSCH, 1 bit be used to refer to whether frequency hopping, in addition X (X >=1) bit be used to refer to high level and match somebody with somebody Put the Ni of middle configuration.Fixed form configuration knows that a set of PUSCH is touched in high-level signaling or standard that UE1 reception network sides are sent Send out the lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of feedback and the number of sub frames X of feedback interval (X >=1) be used for once trigger after at interval of X subframe feed back a CSI, altogether Ni subframe for feed back one or The CSI of multiple nodes.UE1 detects up in the Physical Downlink Control Channel that network side is sent in n-th (n >=0) individual subframe And/or 2 bit signallings in descending control signaling trigger UE1 and fed back in n+k (k >=4) subframe with the later subframe at interval of X CSI, feeds back the CSI of one or more node altogether in Ni subframe, wherein in 2 bits 1 bit be used to refer to whether Trigger PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping, in addition X (X >=1) bit be used to refer to match somebody with somebody in high-rise configuration The Ni put.

Embodiment 12

It is assumed that UE1 is R11 user.Network side is allocated to UE1 by fixed form in high-level signaling or standard Between the lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of a set of PUSCH triggerings feedback and feedback Every number of sub frames X (X >=1) be used to refer to subframes of the UE1 at interval of X after once triggering and feed back a CSI, it is altogether sub at Ni Frame is used for feeding back the CSI of one or more node.In Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe Up and/or descending control signaling in M (M >=3) bit signalling trigger UE1 in n+k (k >=4) subframe and at interval of X's Subframe feeds back a CSI, feeds back the CSI of one or more node in Ni subframe altogether, wherein 1 bit is used in M-bit Indicate whether triggering PUSCH CSI feedback, M-1 bits are used to refer to the candidate's hopping pattern whether frequency hopping and/or frequency hopping are used Sample, in addition X (X >=1) bit be used to refer to the Ni configured in high-rise configuration.UE1 receive network side send high-level signaling or In standard fixed form configuration know a set of PUSCH triggering feedback lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, I >=1,1≤i≤n) and feedback interval number of sub frames X (X >=1) be used for once trigger after at interval of X subframe feedback once CSI, is used for feeding back the CSI of one or more node in Ni subframe altogether.UE1 detects net in n-th (n >=0) individual subframe M (M >=3) bit signalling triggering UE1 in up and/or descending control signaling in the Physical Downlink Control Channel that network side is sent A CSI is fed back in n+k (k >=4) subframe and at interval of X subframe, one or more section is fed back in Ni subframe altogether The CSI of point, 1 bit is used to refer to whether trigger PUSCH CSI feedback wherein in M-bit, and whether M-1 bits are used to refer to jump Frequency and/or candidate's frequency pattern for being used of frequency hopping, in addition X (X >=1) bit be used to refer to the Ni configured in high-rise configuration.

Embodiment 13

It is assumed that UE1 is R11 user.Network side is allocated to UE1 by fixed form in high-level signaling or standard The lasting number of subframes N (N >=1) of a set of PUSCH triggering feedback and feedback interval number of sub frames list { X1, X2 ... Xn } (Xi >= 1, n >=1,1≤i≤n) a subframe feedback CSIs of the UE at interval of X after once triggering is used to refer to, used altogether in N number of subframe To feed back the CSI of one or more node.It is upper in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe Row and/or descending control signaling in 1 bit signalling trigger UE1 in n+k (k >=4) subframe and later at interval of Xi subframe A CSI is fed back, the CSI of one or more node is fed back in N number of subframe altogether, Y (Y >=1) bit is used to refer to height in addition The Xi configured in layer configuration.Fixed form configuration is known a set of in high-level signaling or standard that UE1 reception network sides are sent The lasting number of subframes N (N >=1) of PUSCH triggering feedbacks and number of sub frames list { X1, X2 ... Xn } (Xi >=1, n of feedback interval >=1,1≤i≤n) it is used for the subframe CSI of feedback at interval of X after once triggering, it is used for feeding back one in N number of subframe altogether The CSI of individual or multiple nodes.UE1 is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent Up and/or descending control signaling in 1 bit signalling trigger UE1 in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether, Y (Y >=1) bit is used to refer in addition Show the Xi configured in high-rise configuration.

Embodiment 14

It is assumed that UE1 is R11 user.Network side is allocated to UE1 by fixed form in high-level signaling or standard The lasting number of subframes N (N >=1) of a set of PUSCH triggering feedback and feedback interval number of sub frames list { X1, X2 ... Xn } (Xi >= 1, n >=1,1≤i≤n) a subframe feedback CSIs of the UE at interval of X after once triggering is used to refer to, used altogether in N number of subframe To feed back the CSI of one or more node.It is upper in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe Row and/or descending control signaling in 2 bit signallings trigger UE1 in n+k (k >=4) subframe and later at interval of Xi subframe Feed back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein in 2 bits 1 bit be used to refer to be No triggering PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping, in addition Y (Y >=1) bit be used to refer in high-rise configuration The Xi of configuration.Fixed form configuration knows that a set of PUSCH triggerings are anti-in high-level signaling or standard that UE1 reception network sides are sent The lasting number of subframes N (N >=1) of feedback and the number of sub frames list { X1, X2 ... Xn } (Xi >=1, n >=1,1≤i≤n) of feedback interval A CSI is fed back for the subframe at interval of X after once triggering, is used for feeding back one or more section in N number of subframe altogether The CSI of point.UE1 detected in n-th (n >=0) individual subframe network side send Physical Downlink Control Channel in it is up and/or under 2 bit signallings in row control signaling trigger UE1 and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, wherein whether 1 bit is used to refer to trigger in 2 bits PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping, in addition Y (Y >=1) bit be used to refer to what is configured in high-rise configuration Xi。

Embodiment 15

It is assumed that UE1 is R11 user.Network side is allocated to UE1 by fixed form in high-level signaling or standard The lasting number of subframes N (N >=1) of a set of PUSCH triggering feedback and feedback interval number of sub frames list { X1, X2 ... Xn } (Xi >= 1, n >=1,1≤i≤n) a subframe feedback CSIs of the UE at interval of X after once triggering is used to refer to, used altogether in N number of subframe To feed back the CSI of one or more node.It is upper in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in row and/or descending control signaling triggers UE1 in n+k (k >=4) subframe and at interval of Xi Frame feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether, wherein 1 bit is used to refer in M-bit Whether PUSCH CSI feedback is triggered, and M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, Other Y (Y >=1) bit is used to refer to the Xi configured in high-rise configuration.UE1 receives high-level signaling or the standard that network side is sent The lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback and the subframe ordered series of numbers of feedback interval are known in middle fixed form configuration The subframe that table { X1, X2 ... Xn } (Xi >=1, n >=1,1≤i≤n) is used at interval of X after once triggering feeds back a CSI, always It is used for feeding back the CSI of one or more node in N number of subframe altogether.UE1 detects that network side is sent in n-th (n >=0) individual subframe Physical Downlink Control Channel in up and/or descending control signaling in M (M >=3) bit signalling trigger UE1 in n+k (k >=CSI 4) is fed back in subframe and at interval of Xi subframe, the CSI of one or more node is fed back in N number of subframe altogether, 1 bit is used to refer to whether trigger PUSCH CSI feedback wherein in M-bit, M-1 bits be used to refer to whether frequency hopping and/or jump Candidate's frequency pattern for being used of frequency, in addition Y (Y >=1) bit be used to refer to the Xi configured in high-rise configuration.

Embodiment 16

It is assumed that UE1 is R11 user.Network side is allocated to UE1 by fixed form in high-level signaling or standard Between the lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of a set of PUSCH triggerings feedback and feedback Every number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) be used to refer to UE once trigger after at interval of X's Subframe feeds back a CSI, is used for feeding back the CSI of one or more node in N number of subframe altogether.Network side is in n-th (n >=0) 1 bit signalling in up and/or descending control signaling in Physical Downlink Control Channel in individual subframe triggers UE1 in n+k A CSI is fed back with the subframe later at interval of Xe in (k >=4) subframe, one or more node is fed back in N number of subframe altogether CSI.Y (Y >=1) bit is used to refer to the Xe configured in high-rise configuration, and S (X >=1) bit is used to refer in high-rise configuration in addition The Ni of configuration.Fixed form configuration knows that a set of PUSCH triggerings are anti-in high-level signaling or standard that UE1 reception network sides are sent The lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of feedback and the number of sub frames list of feedback interval The subframe that { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) is used at interval of X after once triggering feeds back a CSI, altogether It is used for feeding back the CSI of one or more node in N number of subframe.UE1 detects what network side was sent in n-th (n >=0) individual subframe 1 bit signalling in up and/or descending control signaling in Physical Downlink Control Channel triggers UE1 in n+k (k >=4) subframe The upper and later subframe at interval of Xe feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether.Y(Y >=1) bit be used to refer to the Xe configured in high-rise configuration, S (X >=1) bit is used to refer to the Ni configured in high-rise configuration in addition.

Embodiment 17

It is assumed that UE1 is R11 user.Network side is allocated to UE1 by fixed form in high-level signaling or standard Between the lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of a set of PUSCH triggerings feedback and feedback Every number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) be used to refer to UE once trigger after at interval of X's Subframe feeds back a CSI, is used for feeding back the CSI of one or more node in N number of subframe altogether.Network side is in n-th (n >=0) 2 bit signallings in up and/or descending control signaling in Physical Downlink Control Channel in individual subframe trigger UE1 in n+k A CSI is fed back with the subframe later at interval of Xe in (k >=4) subframe, one or more node is fed back in N number of subframe altogether CSI, wherein 1 bit is used to refer to whether trigger PUSCH CSI feedback in 2 bits, 1 bit be used to refer to whether frequency hopping.Y (Y >=1) bit is used to refer to the Xe configured in high-rise configuration, and S (X >=1) bit is used to refer to what is configured in high-rise configuration in addition Ni.Holding for a set of PUSCH triggering feedbacks is known in fixed form configuration in high-level signaling or standard that UE1 reception network sides are sent Continuous number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) and the number of sub frames list of feedback interval X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) be used for once trigger after at interval of X subframe feed back a CSI, altogether in N Individual subframe is used for feeding back the CSI of one or more node.UE1 detects the thing that network side is sent in n-th (n >=0) individual subframe Manage 2 bit signallings in the up and/or descending control signaling in down control channel and trigger UE1 in n+k (k >=4) subframe The subframe at interval of Xe feeds back a CSI later, the CSI of one or more node is fed back in N number of subframe altogether, wherein 2 1 bit is used to refer to whether trigger PUSCH CSI feedback in bit, 1 bit be used to refer to whether frequency hopping.Y (Y >=1) bit is used To indicate the Xe configured in high-rise configuration, S (X >=1) bit is used to refer to the Ni configured in high-rise configuration in addition.

Embodiment 18

It is assumed that UE1 is R11 user.Network side is allocated to UE1 by fixed form in high-level signaling or standard Between the lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of a set of PUSCH triggerings feedback and feedback Every number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) be used to refer to UE once trigger after at interval of X's Subframe feeds back a CSI, is used for feeding back the CSI of one or more node in N number of subframe altogether.Network side is in n-th (n >=0) M (M >=3) bit signalling triggering UE1 in up and/or descending control signaling in Physical Downlink Control Channel in individual subframe A CSI is fed back in n+k (k >=4) subframe and at interval of Xe subframe, one or more section is fed back in N number of subframe altogether The CSI of point, 1 bit is used to refer to whether trigger PUSCH CSI feedback wherein in M-bit, and whether M-1 bits are used to refer to jump Candidate's frequency pattern that frequency and/or frequency hopping are used.Y (Y >=1) bit is used to refer to the Xe configured in high-rise configuration, in addition S (X >=1) bit be used to refer to the Ni configured in high-rise configuration.UE1 is received to be fixed in the high-level signaling or standard of network side transmission Mode configures lasting number of subframes list { N1, N2 ..., the Nn } (Ni >=1, i >=1,1≤i for knowing a set of PUSCH triggerings feedback ≤ n) and feedback interval number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) be used for it is every after once triggering The subframe for being spaced X feeds back a CSI, is used for feeding back the CSI of one or more node in N number of subframe altogether.UE1 is in the n-th (n M (the M in up and/or descending control signaling in >=the Physical Downlink Control Channel that 0) detection network side is sent in individual subframe >=3) bit signalling triggering UE1 is in n+k (k >=4) subframe and at interval of an Xe subframe CSI of feedback, altogether in N number of subframe The CSI of one or more node is fed back, 1 bit is used to refer to whether trigger PUSCH CSI feedback, M-1 wherein in M-bit Bit is used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.Y (Y >=1) bit is used to refer to high-rise configuration The Xe of middle configuration, in addition S (X >=1) bit be used to refer to the Ni configured in high-rise configuration.

Embodiment 19

It is assumed that UE1 is R11 user.Network side triggers UE1 by physical layer signaling and carries out PUSCH feedbacks, and Carry out the CSI for feeding back one or more node based on PUSCH afterwards in some continuous subframes that once triggering will be, until Network side indicates that UE1 discharges PUSCH feedbacks by physical layer signaling.Physical down of the network side in n-th (n >=0) individual subframe 1 bit signalling triggering UE1 in up and/or descending control signaling in control channel is in n+k (k >=4) subframe with after Continuous subframe feedback CSI, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.UE1 receives network The physical layer signaling triggering that side is sent carried out in PUSCH feedbacks, and some continuous subframes that once triggering will be afterwards The CSI for feeding back one or more node based on PUSCH, until the UE1 physical layer signalings for receiving network side transmission are indicated UE1 release PUSCH feedbacks.UE1 detects upper in the Physical Downlink Control Channel that network side is sent in n-th (n >=0) individual subframe 1 bit signalling in row and/or descending control signaling triggers UE1 in n+k (k >=4) subframe and later continuous subframe feedbacks CSI, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.

Embodiment 20

It is assumed that UE1 is R11 user.Network side triggers UE1 by physical layer signaling and carries out PUSCH feedbacks, and Carry out the CSI for feeding back one or more node based on PUSCH afterwards in some continuous subframes that once triggering will be, until Network side indicates that UE1 discharges PUSCH feedbacks by physical layer signaling.Physical down of the network side in n-th (n >=0) individual subframe 1 bit signalling triggering UE1 in up and/or descending control signaling in control channel is in n+k (k >=4) subframe with after Continuous subframe feedback CSI, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel, 1 bit is used in addition To indicate whether frequency hopping.UE1 receives the physical layer signaling triggering progress PUSCH feedbacks that network side is sent, and once triggering will The CSI for feeding back one or more node based on PUSCH is carried out in some continuous subframes afterwards, until UE1 is received The physical layer signaling that network side is sent indicates UE1 release PUSCH feedbacks.UE1 detects that network side is sent out in n-th (n >=0) individual subframe 1 bit signalling in up and/or descending control signaling in the Physical Downlink Control Channel sent triggers UE1 in n+k (k >=4) With continuous subframe feedback CSI later in subframe, PUSCH feedback letters are discharged until being detected in Physical Downlink Control Channel Order, in addition 1 bit be used to refer to whether frequency hopping.

Embodiment 21

It is assumed that UE1 is R11 user.Network side triggers UE1 by physical layer signaling and carries out PUSCH feedbacks, and Carry out the CSI for feeding back one or more node based on PUSCH afterwards in some continuous subframes that once triggering will be, until Network side indicates that UE1 discharges PUSCH feedbacks by physical layer signaling.Physical down of the network side in n-th (n >=0) individual subframe 1 bit signalling triggering UE1 in up and/or descending control signaling in control channel is in n+k (k >=4) subframe with after Continuous subframe feedback CSI, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel, M-bit is used in addition To indicate whether candidate's frequency pattern that frequency hopping and/or frequency hopping are used.UE1 receives the physical layer signaling triggering that network side is sent Carried out in PUSCH feedbacks, and some continuous subframes that once triggering will be afterwards feedback one based on PUSCH or The CSI of multiple nodes, until the UE1 physical layer signalings for receiving network side transmission indicate UE1 release PUSCH feedbacks.Based on power Profit requires 26, network side detected in n-th (n >=0) individual subframe up in the Physical Downlink Control Channel that network side is sent and/ Or 1 bit signalling in descending control signaling triggers UE1 in n+k (k >=4) subframe and later continuous subframe feeds back CSI, directly To detected in Physical Downlink Control Channel release PUSCH feedback signalings, in addition M-bit be used to refer to whether frequency hopping and/or Candidate's frequency pattern that frequency hopping is used.

Embodiment 22

It is assumed that UE1 is R11 user.Network side triggers UE1 by physical layer signaling and carries out PUSCH feedbacks, and Carry out the CSI for feeding back one or more node based on PUSCH afterwards in some continuous subframes that once triggering will be, until Network side indicates that UE1 discharges PUSCH feedbacks by physical layer signaling.Network side is needed by fixed in high-level signaling or standard Mode notifies the number of sub frames X (X >=1) of UE1 feedback intervals to be used to refer to subframes of the UE at interval of X after once triggering and feed back once CSI.1 in up and/or descending control signaling in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe Bit signalling triggers UE1 in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, until in physical down Release PUSCH feedback signalings are detected in control channel.UE1 receives the physical layer signaling triggering progress PUSCH that network side is sent The feedback based on PUSCH one or more node is carried out in feedback, and some continuous subframes that once triggering will be afterwards CSI, until network side pass through physical layer signaling indicate UE1 discharge PUSCH feedback.UE1 also needs to receive network side configuration Fixed form knows that the number of sub frames X (X >=1) of feedback interval is used for after once triggering at interval of X in high-level signaling or standard Subframe feed back a CSI.UE1 is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers UE1 in n+k (k >=4) subframe and later subframes at interval of X A CSI is fed back, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.

Embodiment 23

It is assumed that UE1 is R11 user.Network side triggers UE1 by physical layer signaling and carries out PUSCH feedbacks, and Carry out the CSI for feeding back one or more node based on PUSCH afterwards in some continuous subframes that once triggering will be, until Network side indicates that UE1 discharges PUSCH feedbacks by physical layer signaling.Network side is needed by fixed in high-level signaling or standard Mode notifies the number of sub frames X (X >=1) of UE1 feedback intervals to be used to refer to subframes of the UE at interval of X after once triggering and feed back once CSI.1 in up and/or descending control signaling in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe Bit signalling triggers UE1 in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, until in physical down Detected in control channel release PUSCH feedback signalings, in addition 1 bit be used to refer to whether frequency hopping.UE1 receives network side and sent Physical layer signaling triggering carry out PUSCH feedbacks, and once triggering will be afterwards some continuous subframes in be based on The CSI of one or more node of PUSCH feedback, until network side is anti-by physical layer signaling instruction UE1 releases PUSCH Feedback.UE1 also needs to receive fixed form in the high-level signaling or standard of network side configuration and knows the number of sub frames X (X of feedback interval >=the subframe 1) being used at interval of X after once triggering feeds back a CSI.UE1 detects network side in n-th (n >=0) individual subframe In up and/or descending control signaling in the Physical Downlink Control Channel of transmission 1 bit signalling triggering UE1 n+k (k >= 4) subframe at interval of X feeds back a CSI in subframe and later, until detecting release in Physical Downlink Control Channel PUSCH feedback signalings, in addition 1 bit be used to refer to whether frequency hopping.

Embodiment 24

It is assumed that UE1 is R11 user.Network side triggers UE1 by physical layer signaling and carries out PUSCH feedbacks, and Carry out the CSI for feeding back one or more node based on PUSCH afterwards in some continuous subframes that once triggering will be, until Network side indicates that UE1 discharges PUSCH feedbacks by physical layer signaling.Network side is needed by fixed in high-level signaling or standard Mode notifies the number of sub frames X (X >=1) of UE1 feedback intervals to be used to refer to subframes of the UE at interval of X after once triggering and feed back once CSI.1 in up and/or descending control signaling in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe Bit signalling triggers UE1 in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, until in physical down Detect release PUSCH feedback signalings in control channel, M-bit is used to refer to whether frequency hopping and/or frequency hopping are used in addition Candidate's frequency pattern.UE1 receives the physical layer signaling triggering that network side sends and carries out PUSCH feedbacks, and once triggering will be The CSI for feeding back one or more node based on PUSCH is carried out in later some continuous subframes, until network side passes through thing Manage layer signaling and indicate UE1 release PUSCH feedbacks.UE1 also needs to fix in the high-level signaling or standard of reception network side configuration Mode knows that the subframe that the number of sub frames X (X >=1) of feedback interval is used at interval of X after once triggering feeds back a CSI.UE1 exists Detected in n-th (n >=0) individual subframe in the up and/or descending control signaling in the Physical Downlink Control Channel that network side is sent 1 bit signalling trigger UE1 the subframe at interval of X feed back a CSI in n+k (k >=4) subframe and later, until in physics Release PUSCH feedback signalings are detected in down control channel, M-bit is used to refer to whether frequency hopping and/or frequency hopping are adopted in addition Candidate's frequency pattern.

Embodiment 25

It is assumed that UE1 is R11 user.Network side triggers UE1 by physical layer signaling and carries out PUSCH feedbacks, and Carry out the CSI for feeding back one or more node based on PUSCH afterwards in some continuous subframes that once triggering will be, until Network side indicates that UE1 discharges PUSCH feedbacks by physical layer signaling.Network side is needed by fixed in high-level signaling or standard Mode notifies the number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) of UE1 feedback intervals to be used to refer to UE one Subframe after secondary triggering at interval of Xe feeds back a CSI.Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe In up and/or descending control signaling in 1 bit signalling trigger UE1 in n+k (k >=4) subframe and later at interval of Xe Subframe feed back a CSI, until detected in Physical Downlink Control Channel release PUSCH feedback signalings, additionally need Y ratios Spy is used to refer to Xe.UE1 receives the physical layer signaling triggering that network side sends and carries out PUSCH feedbacks, and once triggering will be The CSI for feeding back one or more node based on PUSCH is carried out in later some continuous subframes, until network side passes through thing Manage layer signaling and indicate UE1 release PUSCH feedbacks.UE1 also needs to fix in the high-level signaling or standard of reception network side transmission Mode knows that the number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) of feedback interval is used to refer to UE once Subframe after triggering at interval of Xe feeds back a CSI.UE1 is detected in n-th (n >=0) individual subframe under the physics that network side is sent 1 bit signalling in up and/or descending control signaling in row control channel trigger UE1 in n+k (k >=4) subframe and with The subframe at interval of Xe feeds back a CSI afterwards, until release PUSCH feedback signalings are detected in Physical Downlink Control Channel, Additionally need Y bit and be used to refer to Xe.

Embodiment 26

It is assumed that UE1 is R11 user.Network side triggers UE1 by physical layer signaling and carries out PUSCH feedbacks, and Carry out the CSI for feeding back one or more node based on PUSCH afterwards in some continuous subframes that once triggering will be, until Network side indicates that UE1 discharges PUSCH feedbacks by physical layer signaling.Network side is needed by fixed in high-level signaling or standard Mode notifies the number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) of UE1 feedback intervals to be used to refer to UE one Subframe after secondary triggering at interval of Xe feeds back a CSI.Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe In up and/or descending control signaling in 1 bit signalling trigger UE1 in n+k (k >=4) subframe and later at interval of Xe Subframe feed back a CSI, until detected in Physical Downlink Control Channel release PUSCH feedback signalings.1 bit is used to refer to Show whether frequency hopping, additionally need Y bit and be used to refer to Xe.UE1 receives the physical layer signaling triggering progress PUSCH that network side is sent The feedback based on PUSCH one or more node is carried out in feedback, and some continuous subframes that once triggering will be afterwards CSI, until network side pass through physical layer signaling indicate UE1 discharge PUSCH feedback.UE1 also needs to receive what network side was sent In high-level signaling or standard fixed form know feedback interval number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤ E≤m) it is used to refer to a subframe feedback CSIs of the UE at interval of Xe after once triggering.UE1 is examined in n-th (n >=0) individual subframe The 1 bit signalling triggering UE1 surveyed in the up and/or descending control signaling in the Physical Downlink Control Channel that network side is sent exists A CSI is fed back with the subframe later at interval of Xe in n+k (k >=4) subframe, until being detected in Physical Downlink Control Channel Discharge PUSCH feedback signalings.1 bit be used to refer to whether frequency hopping, additionally need Y bit and be used to refer to Xe.

Embodiment 27

It is assumed that UE1 is R11 user.Network side triggers UE1 by physical layer signaling and carries out PUSCH feedbacks, and Carry out the CSI for feeding back one or more node based on PUSCH afterwards in some continuous subframes that once triggering will be, until Network side indicates that UE1 discharges PUSCH feedbacks by physical layer signaling.Network side is needed by fixed in high-level signaling or standard Mode notifies the number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) of UE1 feedback intervals to be used to refer to UE one Subframe after secondary triggering at interval of Xe feeds back a CSI.Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe In up and/or descending control signaling in 1 bit signalling trigger UE1 in n+k (k >=4) subframe and later at interval of Xe Subframe feed back a CSI, until detected in Physical Downlink Control Channel release PUSCH feedback signalings.M-bit is used to refer to Show the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used, additionally need Y bit and be used to refer to Xe.UE1 receives network side The physical layer signaling triggering of transmission carries out carrying out base in PUSCH feedbacks, and some continuous subframes that once triggering will be afterwards In the CSI of one or more node of PUSCH feedback, until network side is anti-by physical layer signaling instruction UE1 releases PUSCH Feedback.UE1 also needs to receive fixed form in the high-level signaling that network side sends or standard and knows the subframe ordered series of numbers of feedback interval Table { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) is used to refer to subframes of the UE at interval of Xe after once triggering and feeds back one Secondary CSI.UE1 detects up and/or descending in the Physical Downlink Control Channel that network side is sent in n-th (n >=0) individual subframe 1 bit signalling in control signaling triggers UE1 in n+k (k >=4) subframe and the later subframe at interval of Xe feeds back a CSI, Until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.M-bit be used to refer to whether frequency hopping and/or jump Candidate's frequency pattern that frequency is used, additionally needs Y bit and is used to refer to Xe.

It should be noted that can be in such as one group computer executable instructions the step of the flow of accompanying drawing is illustrated Performed in computer system, and, although logical order is shown in flow charts, but in some cases, can be with not The order being same as herein performs shown or described step.

The embodiments of the invention provide a kind of business eedle threader, the device can be used for realizing above-mentioned method.Fig. 3 is The structured flowchart one of business eedle threader according to embodiments of the present invention, as shown in figure 3, including notification module 32, receiving module 34 and detection module 36.Its structure is described in detail below.

Notification module 32, for notifying receiving side by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels Frequency-hopping mode feed back the channel condition information CSI of one or more nodes；Receiving module 34, is connected to notification module 32, uses In the content notified according to notification module 32, the CSI of one or more nodes is received；Detection module, is connected to receiving module 34, the CSI for detecting one or more nodes.

Preferably, fixed form node passes through in high-level signaling or standard in the high-level signaling of notification module 32 or standard The lasting number of subframes N (N >=1) that fixed form is allocated to a set of PUSCH triggerings feedback of receiving side is used to refer to receiving side one Continuous N number of subframe is used for feeding back the CSI of one or more node after secondary triggering.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and feeds back one in n+k (k >=4) subframe and later in continuous N-1 subframe Or the CSI of multiple nodes.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and feed back one in n+k (k >=4) subframe and later in continuous N-1 subframe Or the CSI of multiple nodes, wherein 1 bit is used to refer to whether trigger PUSCH CSI feedback in 2 bits, 1 bit is used to refer to Show whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe It is in n+k (k >=4) subframe and later anti-in continuous N-1 subframe that M (M >=3) bit signalling in signaling processed triggers receiving side The CSI of one or more node is presented, 1 bit is used to refer to whether trigger PUSCH CSI feedback, M-1 ratios wherein in M-bit Spy is used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.

Preferably, notification module 32 is allocated to a set of PUSCH of receiving side by fixed form in high-level signaling or standard The lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of triggering feedback is used to refer to receiving side one Continuous Ni subframe is used for feeding back the CSI of one or more node after secondary triggering.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and feeds back one in n+k (k >=4) subframe and later in continuous Ni-1 subframe The CSI of individual or multiple nodes, in addition X (X >=1) bit be used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and feed back one in n+k (k >=4) subframe and later in continuous Ni-1 subframe The CSI of individual or multiple nodes, wherein 1 bit is used to refer to whether trigger PUSCH CSI feedback in 2 bits, 1 bit is used for Indicate whether frequency hopping.Other X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and in later continuous Ni-1 subframe The CSI of one or more node is fed back, 1 bit is used to refer to whether trigger PUSCH CSI feedback, M-1 wherein in M-bit Bit is used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.Other X (X >=1) bit is used to refer to high level The Ni configured in configuration.

Preferably, notification module 32 is allocated to a set of PUSCH of receiving side by fixed form in high-level signaling or standard Trigger the lasting number of subframes N (N >=1) of feedback and the number of sub frames X (X >=1) of feedback interval is used to refer to receiving side and once touched Subframe after hair at interval of X feeds back a CSI, is used for feeding back the CSI of one or more node in N number of subframe altogether.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in N number of subframe altogether.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer to whether trigger PUSCH in 2 bits CSI feedback, 1 bit be used to refer to whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of X subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, whether 1 bit is used to refer to trigger wherein in M-bit PUSCH CSI feedback, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.

Preferably, notification module 32 is allocated to a set of PUSCH of receiving side by fixed form in high-level signaling or standard Trigger the lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of feedback and the number of sub frames of feedback interval X (X >=1) is used to refer to subframe of the receiving side at interval of X after once triggering and feeds back a CSI, is used for altogether in Ni subframe Feed back the CSI of one or more node.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in Ni subframe altogether.Other X (X >=1) bit is used to refer to configure in high-rise configuration Ni.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, The CSI of one or more node is fed back in Ni subframe altogether, wherein 1 bit is used to refer to whether trigger PUSCH in 2 bits CSI feedback, 1 bit be used to refer to whether frequency hopping.Other X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of X subframe CSI, feeds back the CSI of one or more node altogether in Ni subframe, whether 1 bit is used to refer to trigger wherein in M-bit PUSCH CSI feedback, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.Other X (X >= 1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, notification module 32 is allocated to a set of PUSCH of receiving side by fixed form in high-level signaling or standard Trigger the lasting number of subframes N (N >=1) of feedback and number of sub frames list { X1, X2 ... Xn } (Xi >=1, n >=1,1 of feedback interval ≤ i≤n) a subframe feedback CSI of the receiving side at interval of X after once triggering is used to refer to, it is used for altogether in N number of subframe anti- Present the CSI of one or more node.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe.Other Y (Y >=1) bit is used to refer in high-rise configuration The Xi of configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, wherein whether 1 bit is used to refer to trigger in 2 bits PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping.Other Y (Y >=1) bit is used to refer to what is configured in high-rise configuration Xi。

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of Xi subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, whether 1 bit is used to refer to trigger wherein in M-bit PUSCH CSI feedback, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.Other Y (Y >= 1) bit is used to refer to the Xi configured in high-rise configuration.

Preferably, notification module 32 is allocated to a set of PUSCH of receiving side by fixed form in high-level signaling or standard Trigger the lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of feedback and the number of sub frames of feedback interval It is anti-that list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) is used to refer to subframe of the receiving side at interval of X after once triggering A CSI is presented, is used for feeding back the CSI of one or more node in N number of subframe altogether.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe.Y (Y >=1) bit is used to refer to configure in high-rise configuration Xi, in addition S (X >=1) bit be used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 2 bit signallings in signaling processed trigger receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, wherein whether 1 bit is used to refer to trigger in 2 bits PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping.Y (Y >=1) bit is used to refer to the Xi configured in high-rise configuration, separately Outer S (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe M (M >=3) bit signalling in signaling processed triggers receiving side and fed back once in n+k (k >=4) subframe and at interval of Xi subframe CSI, feeds back the CSI of one or more node altogether in N number of subframe, whether 1 bit is used to refer to trigger wherein in M-bit PUSCH CSI feedback, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.Y (Y >=1) compares Spy is used to refer to the Xi configured in high-rise configuration, and S (X >=1) bit is used to refer to the Ni configured in high-rise configuration in addition.

Preferably, notification module 32 triggers receiving side by physical layer signaling and carries out PUSCH feedbacks, and once triggering will The CSI for feeding back one or more node based on PUSCH is carried out in some continuous subframes afterwards, until network side passes through Physical layer signaling indicates receiving side release PUSCH feedbacks.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and later continuous subframe feeds back CSI, until Release PUSCH feedback signalings are detected in Physical Downlink Control Channel.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and later continuous subframe feeds back CSI, until Release PUSCH feedback signalings are detected in Physical Downlink Control Channel.Other 1 bit be used to refer to whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and later continuous subframe feeds back CSI, until Release PUSCH feedback signalings are detected in Physical Downlink Control Channel.Other M-bit be used to refer to whether frequency hopping and/or frequency hopping The candidate's frequency pattern used.

Preferably, notification module 32 triggers receiving side by physical layer signaling and carries out PUSCH feedbacks, and once triggering will The CSI for feeding back one or more node based on PUSCH is carried out in some continuous subframes afterwards, until network side passes through Physical layer signaling indicates receiving side release PUSCH feedbacks.Network side needs logical by fixed form in high-level signaling or standard Know that the number of sub frames X (X >=1) of receiving side feedback interval is used to refer to subframe of the receiving side at interval of X after once triggering and feeds back one Secondary CSI.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, Until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, Until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.Other 1 bit be used to refer to whether frequency hopping.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side in n+k (k >=4) subframe and the later subframe at interval of X feeds back a CSI, Until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.Other M-bit be used to refer to whether frequency hopping and/ Or candidate's frequency pattern that frequency hopping is used.

Preferably, notification module 32 triggers receiving side by physical layer signaling and carries out PUSCH feedbacks, and once triggering will The CSI for feeding back one or more node based on PUSCH is carried out in some continuous subframes afterwards, until network side passes through Physical layer signaling indicates receiving side release PUSCH feedbacks.Network side needs logical by fixed form in high-level signaling or standard Know that the number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) of receiving side feedback interval is used to refer to receiving side and existed Subframe after once triggering at interval of Xe feeds back a CSI.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel, additionally needs Y bit and is used to refer to Xi.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.1 bit be used to refer to whether frequency hopping, separately It is outer to need Y bit to be used to refer to Xi.

Preferably, the up and/or descending control in Physical Downlink Control Channel of the network side in n-th (n >=0) individual subframe 1 bit signalling in signaling processed triggers receiving side and fed back once with the later subframe at interval of Xi in n+k (k >=4) subframe CSI, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.M-bit be used to refer to whether frequency hopping and/ Or candidate's frequency pattern that frequency hopping is used, additionally need Y bit and be used to refer to Xi.

The embodiments of the invention provide another business eedle threader, the device can be used for realizing above-mentioned method.Fig. 4 It is the structured flowchart two of business eedle threader according to embodiments of the present invention, as shown in figure 4, including knowing module 42 and feedback mould Block 44.Its structure is described in detail below.

Module 42 is known, for fixed form or physics in the high-level signaling or standard by receiving network side transmission Layer signaling, which is informed in the subframe of one or more Uplink Shared Channels, utilizes frequency-hopping mode and/or thing based on Physical Resource Block The frequency-hopping mode for managing resource block pair feeds back the CSI of one or more nodes；Feedback module 44, is connected to and knows module 42, be used for According to the content that module 42 is known is known, utilized in the subframe of one or more Uplink Shared Channels based on Physical Resource Block The frequency-hopping mode of frequency-hopping mode and/or Physical Resource Block pair feeds back the CSI of one or more of nodes.

Preferably, know that module 42 is obtained by receiving fixed form configuration in the high-level signaling or standard that network side is sent Know that the lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback is used for continuous N number of subframe after once triggering and is used for feeding back one The CSI of individual or multiple nodes.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission Up and/or descending control signaling in 1 bit signalling trigger receiving side in n+k (k >=4) subframe and later continuous N- The CSI of one or more node is fed back in 1 subframe.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission Up and/or descending control signaling in 2 bit signallings trigger receiving side in n+k (k >=4) subframe and later continuous N- The CSI of one or more node is fed back in 1 subframe, wherein 1 bit is used to refer to whether trigger PUSCH CSI in 2 bits Feedback, 1 bit be used to refer to whether frequency hopping.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission Up and/or descending control signaling in M (M >=3) bit signalling trigger receiving side and connect in n+k (k >=4) subframe and later The CSI of one or more node is fed back in N-1 continuous subframe, 1 bit is used to refer to whether trigger wherein in M-bit PUSCH CSI feedback, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.

Preferably, know that module 42 is obtained by receiving fixed form configuration in the high-level signaling or standard that network side is sent Know that the lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) of a set of PUSCH triggerings feedback is used for Continuous Ni subframe is used for feeding back the CSI of one or more node after once triggering.

Preferably, receiving side is received in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later continuous Ni-1 The CSI of one or more node is fed back in individual subframe, X (X >=1) bit is used to refer to the Ni configured in high-rise configuration in addition.

Preferably, receiving side is received in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later continuous Ni-1 The CSI of one or more node is fed back in individual subframe, wherein 1 bit is used to refer to whether trigger PUSCH CSI in 2 bits Feedback, 1 bit be used to refer to whether frequency hopping.Other X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is received in n-th (n >=0) individual subframe in the Physical Downlink Control Channel of network side transmission It is in n+k (k >=4) subframe and later continuous that M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side Ni-1 subframe on feed back the CSI of one or more node, 1 bit is used to refer to whether trigger PUSCH wherein in M-bit CSI feedback, M-1 bits are used to refer to the candidate's frequency pattern whether frequency hopping and/or frequency hopping are used.Other X (X >=1) ratios Spy is used to refer to the Ni configured in high-rise configuration.

Preferably, know that module 42 is obtained by receiving fixed form configuration in the high-level signaling or standard that network side is sent Know that the lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback and the number of sub frames X (X >=1) of feedback interval are used for once touching Subframe after hair at interval of X feeds back a CSI, is used for feeding back the CSI of one or more node in N number of subframe altogether.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer in 2 bits Show the CSI feedback for whether triggering PUSCH, 1 bit be used to refer to whether frequency hopping.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of X Subframe feed back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used in M-bit Indicate whether triggering PUSCH CSI feedback, M-1 bits are used to refer to the candidate's hopping pattern whether frequency hopping and/or frequency hopping are used Sample.

Preferably, know that module 42 is obtained by receiving fixed form configuration in the high-level signaling or standard that network side is sent Know lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) and the feedback of a set of PUSCH triggerings feedback The subframe that the number of sub frames X (X >=1) at interval is used at interval of X after once triggering feeds back a CSI, is used altogether in Ni subframe To feed back the CSI of one or more node.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, feeds back the CSI of one or more node in Ni subframe altogether.Other X (X >=1) bit is used to refer to Show the Ni configured in high-rise configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of X's Subframe feeds back a CSI, the CSI of one or more node is fed back in Ni subframe altogether, wherein 1 bit is used in 2 bits Indicate whether trigger PUSCH CSI feedback, 1 bit be used to refer to whether frequency hopping.Other X (X >=1) bit is used to refer to high level The Ni configured in configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of X Subframe feed back a CSI, the CSI of one or more node is fed back in Ni subframe altogether, wherein in M-bit 1 bit use To indicate whether the CSI feedback for triggering PUSCH, M-1 bits are used to refer to the candidate's frequency hopping whether frequency hopping and/or frequency hopping are used Pattern.Other X (X >=1) bit is used to refer to the Ni configured in high-rise configuration.

Preferably, know that module 42 is obtained by receiving fixed form configuration in the high-level signaling or standard that network side is sent Know the lasting number of subframes N (N >=1) of a set of PUSCH triggerings feedback and number of sub frames list { X1, X2 ... Xn } (Xi of feedback interval >=1, n >=1,1≤i≤n) it is used for the subframe CSI of feedback at interval of X after once triggering, it is used for altogether in N number of subframe anti- Present the CSI of one or more node.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether.Other Y (Y >=1) bit is used to refer to Show the Xi configured in high-rise configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer in 2 bits Show the CSI feedback for whether triggering PUSCH, 1 bit be used to refer to whether frequency hopping.Other Y (Y >=1) bit is used to refer to high level and matched somebody with somebody Put the Xi of middle configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of Xi Subframe feed back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used in M-bit Indicate whether triggering PUSCH CSI feedback, M-1 bits are used to refer to the candidate's hopping pattern whether frequency hopping and/or frequency hopping are used Sample.Other Y (Y >=1) bit is used to refer to the Xi configured in high-rise configuration.

Preferably, know that module 42 is obtained by receiving fixed form configuration in the high-level signaling or standard that network side is sent Know lasting number of subframes list { N1, N2 ..., Nn } (Ni >=1, i >=1,1≤i≤n) and the feedback of a set of PUSCH triggerings feedback The number of sub frames list { X1, X2 ... Xm } (Xe >=1, m >=1,1≤e≤m) at interval is used for the subframe at interval of X after once triggering A CSI is fed back, is used for feeding back the CSI of one or more node in N number of subframe altogether.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, feeds back the CSI of one or more node in N number of subframe altogether.Y (Y >=1) bit is used to refer to height The Xi that configures in layer configuration, in addition S (X >=1) bit be used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 2 bit signallings in up and/or descending control signaling trigger receiving side in n+k (k >=4) subframe and later at interval of Xi's Subframe feeds back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used to refer in 2 bits Show the CSI feedback for whether triggering PUSCH, 1 bit be used to refer to whether frequency hopping.Y (Y >=1) bit is used to refer in high-rise configuration The Xi of configuration, in addition S (X >=1) bit be used to refer to the Ni configured in high-rise configuration.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent M (M >=3) bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and at interval of Xi Subframe feed back a CSI, the CSI of one or more node is fed back in N number of subframe altogether, wherein 1 bit is used in M-bit Indicate whether triggering PUSCH CSI feedback, M-1 bits are used to refer to the candidate's hopping pattern whether frequency hopping and/or frequency hopping are used Sample.Y (Y >=1) bit is used to refer to the Xi configured in high-rise configuration, and S (X >=1) bit is used to refer to match somebody with somebody in high-rise configuration in addition The Ni put.

Preferably, know that module 42 carries out PUSCH feedbacks by receiving the physical layer signaling triggering that network side is sent, and Carry out the CSI for feeding back one or more node based on PUSCH afterwards in some continuous subframes that once triggering will be, until The physical layer signaling that receiving side receives network side transmission indicates receiving side release PUSCH feedbacks.

Preferably, receiving side is detected in n-th (n >=0) individual subframe in the Physical Downlink Control Channel that network side is sent 1 bit signalling in up and/or descending control signaling triggers receiving side in n+k (k >=4) subframe and later continuous subframe CSI is fed back, until detecting release PUSCH feedback signalings in Physical Downlink Control Channel.

Reached the standard grade system the embodiments of the invention provide a kind of business, the system can be used for realizing above-mentioned method.Fig. 5 is Business according to embodiments of the present invention is reached the standard grade the structured flowchart of system, as shown in figure 5, including network side and receiving side, wherein, net Network side includes：Notification module 32, receiving module 34, detection module 36；Receiving side includes：Know module 42 and feedback module 44. Its structure is described in detail below.

Notification module 32, for notifying receiving side by fixed form in high-level signaling or standard or physical layer signaling Frequency-hopping mode and/or Physical Resource Block pair based on Physical Resource Block are utilized in the subframe of one or more Uplink Shared Channels Frequency-hopping mode feed back the channel condition information CSI of one or more nodes；Receiving module 34, is connected to notification module 32, uses After being notified according to notification module 32, the CSI of one or more nodes is received；Detection module 36, is connected to receiving module 34, CSI for detecting one or more nodes.Module 42 is known, for by receiving high-level signaling or mark that network side is sent Fixed form or physical layer signaling, which are informed in the subframe of one or more Uplink Shared Channels, in standard utilizes based on physics money The frequency-hopping mode of source block and/or the frequency-hopping mode of Physical Resource Block pair feed back the CSI of one or more nodes；Node feeding back module 44, it is connected to and knows module 42, for according to the content that module 42 is known is known, in the son of one or more Uplink Shared Channels It is one or more of using the frequency-hopping mode feedback of the frequency-hopping mode based on Physical Resource Block and/or Physical Resource Block pair on frame The CSI of node.

It should be noted that the business eedle threader and system described in device embodiment and system embodiment correspond to it is upper The embodiment of the method stated, its concrete implementation process had carried out detailed description in embodiment of the method, will not be repeated here.

In summary, there is provided a kind of feedback based on Physical Uplink Shared Channel according to the abovementioned embodiments of the present invention Collocation method, apparatus and system.By the present invention, network side passes through fixed form or physical layer in high-level signaling or standard Signal receiving side in the subframe of one or more Uplink Shared Channels using based on Physical Resource Block frequency-hopping mode and/ Or the frequency-hopping mode of Physical Resource Block pair feeds back the CSI of multiple nodes, so that network side can be properly received and detect Go out the CSI of corresponding node, the present invention both ensure that the capacity of PUCCH under existing standards, and in turn ensure that CSI accuracy.

Obviously, those skilled in the art should be understood that above-mentioned each module of the invention or each step can be with general Computing device realize that they can be concentrated on single computing device, or be distributed in multiple computing devices and constituted Network on, alternatively, the program code that they can be can perform with computing device be realized, it is thus possible to they are stored Performed in the storage device by computing device, either they are fabricated to respectively each integrated circuit modules or by they In multiple modules or step single integrated circuit module is fabricated to realize.So, the present invention is not restricted to any specific Hardware and software is combined.

The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (21)

1. a kind of feedback configuration method based on Physical Uplink Shared Channel, it is characterised in that including：

Network side notifies receiving side one or more by fixed form in high-level signaling or standard or physical layer signaling The frequency-hopping mode based on Physical Resource Block and/or the frequency hopping side based on Physical Resource Block pair are utilized in the subframe of Uplink Shared Channel Formula feeds back the channel condition information CSI of one or more nodes；

Receive the CSI of one or more of nodes；

Detect the CSI of one or more of nodes.

2. according to the method described in claim 1, it is characterised in that network side passes through fixed form in high-level signaling or standard Or physical layer signaling notifies receiving side to be utilized in the subframe of one or more Uplink Shared Channels based on Physical Resource Block The CSI that frequency-hopping mode and/or frequency-hopping mode based on Physical Resource Block pair feed back one or more nodes includes：The network side The lasting subframe of a set of PUSCH triggerings feedback of the receiving side is allocated to by fixed form in the high-level signaling or standard Number N is used to refer to the receiving side continuous N number of subframe after once triggering and is used for feeding back one or more of sections The CSI of point, wherein N >=1.

3. according to the method described in claim 1, it is characterised in that network side passes through fixed form in high-level signaling or standard Or physical layer signaling notifies receiving side to be utilized in the subframe of one or more Uplink Shared Channels based on Physical Resource Block The CSI that frequency-hopping mode and/or frequency-hopping mode based on Physical Resource Block pair feed back one or more nodes includes：The network side The lasting subframe of a set of PUSCH triggerings feedback of the receiving side is allocated to by fixed form in the high-level signaling or standard Number list { N1, N2 ..., Nn } is used to refer to the receiving side continuous Ni subframes after once triggering and is used for feeding back institute The CSI of one or more node is stated, wherein, Ni >=1, n >=1,1≤i≤n.

4. according to the method described in claim 1, it is characterised in that network side passes through fixed form in high-level signaling or standard Or physical layer signaling notifies receiving side to be utilized in the subframe of one or more Uplink Shared Channels based on Physical Resource Block The CSI that frequency-hopping mode and/or frequency-hopping mode based on Physical Resource Block pair feed back one or more nodes includes：The network side The lasting subframe of a set of PUSCH triggerings feedback of the receiving side is allocated to by fixed form in the high-level signaling or standard The number of sub frames X of number N and feedback interval is used to refer to the subframe of the receiving side at interval of X after once triggering and feeds back one The secondary CSI, is used for feeding back the CSI of one or more of nodes in N number of subframe altogether, wherein, N >=1, X ≥1。

5. according to the method described in claim 1, it is characterised in that network side passes through fixed form in high-level signaling or standard Or physical layer signaling notifies receiving side to be utilized in the subframe of one or more Uplink Shared Channels based on Physical Resource Block The CSI that frequency-hopping mode and/or frequency-hopping mode based on Physical Resource Block pair feed back one or more nodes includes：The network side The lasting subframe of a set of PUSCH triggerings feedback of the receiving side is allocated to by fixed form in the high-level signaling or standard The number of sub frames X of number list { N1, N2 ..., Nn } and feedback interval is used to refer to the sons of the UE at interval of X after once triggering Frame feeds back the once CSI, is used for feeding back the CSI of one or more of nodes in the Ni subframes altogether, its In, Ni >=1, n >=1,1≤i≤n, X >=1.

6. according to the method described in claim 1, it is characterised in that network side passes through fixed form in high-level signaling or standard Or physical layer signaling notifies receiving side to be utilized in the subframe of one or more Uplink Shared Channels based on Physical Resource Block The CSI that frequency-hopping mode and/or frequency-hopping mode based on Physical Resource Block pair feed back one or more nodes includes：The network side The lasting subframe of a set of PUSCH triggerings feedback of the receiving side is allocated to by fixed form in the high-level signaling or standard The number of sub frames list { X1, X2 ... Xn } of number N and feedback interval is used to refer to the receiving side after once triggering at interval of X The subframe feedback once CSI, be used for feeding back described in one or more of nodes in N number of subframe altogether CSI, wherein, N >=1, Xe >=1, n >=1,1≤e≤n.

7. according to the method described in claim 1, it is characterised in that network side passes through fixed form in high-level signaling or standard Or physical layer signaling notifies receiving side to be utilized in the subframe of one or more Uplink Shared Channels based on Physical Resource Block The CSI that frequency-hopping mode and/or frequency-hopping mode based on Physical Resource Block pair feed back one or more nodes includes：The network side The lasting subframe of a set of PUSCH triggerings feedback of the receiving side is allocated to by fixed form in the high-level signaling or standard Number list { N1, N2 ..., Nn } and the number of sub frames list { X1, X2 ... Xm } of feedback interval are used to refer to the receiving side one At interval of the X subframe feedback once CSI after secondary triggering, altogether N number of subframe be used for feeding back it is one or The CSI of the multiple nodes of person, wherein, Ni >=1, n >=1,1≤i≤n, Xe >=1, m >=1,1≤e≤m.

8. according to the method described in claim 1, it is characterised in that network side passes through fixed form in high-level signaling or standard Or physical layer signaling notifies receiving side to be utilized in the subframe of one or more Uplink Shared Channels based on Physical Resource Block The CSI that frequency-hopping mode and/or frequency-hopping mode based on Physical Resource Block pair feed back one or more nodes includes：The network side The receiving side is triggered by the physical layer signaling and carries out PUSCH feedbacks, and that once triggering will be afterwards is some continuous The CSI of the one or more of nodes of feedback based on PUSCH is carried out in the subframe, until the network side passes through The physical layer signaling indicates the receiving side release PUSCH feedbacks.

9. according to the method described in claim 1, it is characterised in that network side passes through fixed form in high-level signaling or standard Or physical layer signaling notifies receiving side to be utilized in the subframe of one or more Uplink Shared Channels based on Physical Resource Block The CSI that frequency-hopping mode and/or frequency-hopping mode based on Physical Resource Block pair feed back one or more nodes includes：The network side The receiving side is triggered by the physical layer signaling and carries out PUSCH feedbacks, and that once triggering will be afterwards is some continuous The CSI of the one or more of nodes of feedback based on PUSCH is carried out in the subframe, until the network side passes through The physical layer signaling indicates the receiving side release PUSCH feedbacks, the network side need by the high-level signaling or Fixed form notifies the number of sub frames X of the receiving side feedback interval is used to refer to the receiving side every after once triggering in standard The subframe for being spaced X feeds back the once CSI, wherein, X >=1.

10. according to the method described in claim 1, it is characterised in that network side passes through fixation side in high-level signaling or standard Formula or physical layer signaling notify receiving side is utilized in the subframe of one or more Uplink Shared Channels to be based on Physical Resource Block Frequency-hopping mode and/or frequency-hopping mode based on Physical Resource Block pair feed back the CSI of one or more nodes and include：The network Side triggers the receiving side by the physical layer signaling and carries out PUSCH feedbacks, and if involvement that once triggering will be afterwards Continue the CSI that the one or more of nodes of feedback based on PUSCH are carried out in the subframe, until the network side is logical Cross the physical layer signaling and indicate the receiving side release PUSCH feedbacks, the network side need by the high-level signaling or Fixed form notifies the number of sub frames list { X1, X2 ... Xm } of the receiving side feedback interval to be used to refer to described connect in person's standard Receive the subframe of the side at interval of Xi after once triggering and feed back the once CSI, wherein, Xe >=1, m >=1,1≤e≤m.

11. a kind of feedback configuration method based on Physical Uplink Shared Channel, it is characterised in that including：

Receiving side is informed in by receiving fixed form or physical layer signaling in the high-level signaling or standard that network side is sent Using the frequency-hopping mode based on Physical Resource Block and/or based on Physical Resource Block in the subframe of one or more Uplink Shared Channels To frequency-hopping mode feed back the CSI of one or more nodes；

Using the frequency-hopping mode based on Physical Resource Block and/or based on physics in the subframe of one or more Uplink Shared Channels The frequency-hopping mode of resource block pair feeds back the CSI of one or more of nodes.

12. method according to claim 11, it is characterised in that receiving side is by receiving the high-level signaling that network side is sent Or fixed form or physical layer signaling are informed in the subframe of one or more Uplink Shared Channels using being based in standard The frequency-hopping mode of Physical Resource Block and/or frequency-hopping mode based on Physical Resource Block pair feed back the CSI bags of one or more nodes Include：The receiving side knows one by receiving fixed form configuration in the high-level signaling or standard that the network side is sent The lasting number of subframes N of set PUSCH triggering feedbacks is used for continuous N number of subframe after once triggering and is used for feeding back one Or the CSI of multiple nodes, wherein, N >=1.

13. method according to claim 11, it is characterised in that receiving side is by receiving the high-level signaling that network side is sent Or fixed form or physical layer signaling are informed in the subframe of one or more Uplink Shared Channels using being based in standard The frequency-hopping mode of Physical Resource Block and/or frequency-hopping mode based on Physical Resource Block pair feed back the CSI bags of one or more nodes Include：Fixed form configuration is known a set of in the high-level signaling or standard that the receiving side reception network side is sent The lasting number of subframes list { N1, N2 ..., Nn } that PUSCH triggerings are fed back is used for after once triggering described in continuous Ni Subframe is used for feeding back the CSI of one or more of nodes, wherein, Ni >=1, n >=1,1≤i≤n.

14. method according to claim 11, it is characterised in that receiving side is by receiving the high-level signaling that network side is sent Or fixed form or physical layer signaling are informed in the subframe of one or more Uplink Shared Channels using being based in standard The frequency-hopping mode of Physical Resource Block and/or frequency-hopping mode based on Physical Resource Block pair feed back the CSI bags of one or more nodes Include：Fixed form configuration is known a set of in the high-level signaling or standard that the receiving side reception network side is sent The lasting number of subframes N of PUSCH triggering feedbacks and the number of sub frames X of feedback interval are used for after once triggering at interval of described in X Subframe feeds back the once CSI, is used for feeding back the CSI of one or more of nodes in N number of subframe altogether, its In, N >=1, X >=1.

15. method according to claim 11, it is characterised in that receiving side is by receiving the high-level signaling that network side is sent Or fixed form or physical layer signaling are informed in the subframe of one or more Uplink Shared Channels using being based in standard The frequency-hopping mode of Physical Resource Block and/or frequency-hopping mode based on Physical Resource Block pair feed back the CSI bags of one or more nodes Include：Fixed form configuration is known a set of in the high-level signaling or standard that the receiving side reception network side is sent The lasting number of subframes list { N1, N2 ..., Nn } of PUSCH triggering feedbacks and the number of sub frames X of feedback interval are used for once triggering The subframe at interval of X feeds back the once CSI afterwards, is used for feeding back one or more of in the Ni subframes altogether The CSI of node, wherein, Ni >=1, n >=1,1≤i≤n, X >=1.

16. method according to claim 11, it is characterised in that receiving side is by receiving the high-level signaling that network side is sent Or fixed form or physical layer signaling are informed in the subframe of one or more Uplink Shared Channels using being based in standard The frequency-hopping mode of Physical Resource Block and/or frequency-hopping mode based on Physical Resource Block pair feed back the CSI bags of one or more nodes Include：Fixed form configuration is known a set of in the high-level signaling or standard that the receiving side reception network side is sent The lasting number of subframes N and feedback interval of PUSCH triggering feedbacks number of sub frames list { X1, X2 ... Xn } are used for once triggering The subframe at interval of X feeds back the once CSI afterwards, is used for feeding back one or more of in N number of subframe altogether The CSI of node, wherein, N >=1, Xe >=1, n >=1,1≤i≤n.

17. method according to claim 11, it is characterised in that receiving side is by receiving the high-level signaling that network side is sent Or fixed form or physical layer signaling are informed in the subframe of one or more Uplink Shared Channels using being based in standard The frequency-hopping mode of Physical Resource Block and/or frequency-hopping mode based on Physical Resource Block pair feed back the CSI bags of one or more nodes Include：Fixed form configuration is known a set of in the high-level signaling or standard that the receiving side reception network side is sent The lasting number of subframes list { N1, N2 ..., Nn } of PUSCH triggering feedbacks and number of sub frames list { X1, the X2 ... of feedback interval Xm } the once CSI is fed back for the subframe at interval of X after once triggering, it is used for feeding back in N number of subframe altogether The CSI of one or more of nodes, wherein, Ni >=1, n >=1,1≤i≤n, Xe >=1, m >=1,1≤e≤m.

18. method according to claim 11, it is characterised in that receiving side is by receiving the high-level signaling that network side is sent Or fixed form or physical layer signaling are informed in the subframe of one or more Uplink Shared Channels using being based in standard The frequency-hopping mode of Physical Resource Block and/or frequency-hopping mode based on Physical Resource Block pair feed back the CSI bags of one or more nodes Include：The receiving side receives the physical layer signaling triggering progress PUSCH feedbacks that the network side is sent, and once triggers Carry out the CSI of the one or more of nodes of feedback based on PUSCH afterwards in some continuous subframes that will be, Until the physical layer signaling that the receiving side receives the network side transmission indicates that the receiving side release PUSCH is anti- Feedback.

19. a kind of feedback configuration device based on Physical Uplink Shared Channel, it is characterised in that including：

Notification module, for notifying receiving side at one by fixed form in high-level signaling or standard or physical layer signaling Or using the frequency-hopping mode based on Physical Resource Block in the subframe of multiple Uplink Shared Channels and/or based on Physical Resource Block pair Frequency-hopping mode feeds back the channel condition information CSI of one or more nodes；

Receiving module, the CSI for receiving one or more of nodes；

Detection module, the CSI for detecting one or more of nodes.

20. a kind of feedback configuration device based on Physical Uplink Shared Channel, it is characterised in that including：

Module is known, for fixed form or physical layer signaling in the high-level signaling or standard by receiving network side transmission It is informed in the subframe of one or more Uplink Shared Channels using the frequency-hopping mode based on Physical Resource Block and/or based on physics The frequency-hopping mode of resource block pair feeds back the CSI of one or more nodes；

Feedback module, for utilizing the frequency-hopping mode based on Physical Resource Block in the subframe of one or more Uplink Shared Channels And/or the frequency-hopping mode based on Physical Resource Block pair feeds back the CSI of one or more of nodes.

21. a kind of feedback configuration system based on Physical Uplink Shared Channel, it is characterised in that including network side and receiving side；

Wherein, the network side includes：

Notification module, for notifying receiving side at one by fixed form in high-level signaling or standard or physical layer signaling Or using the frequency-hopping mode based on Physical Resource Block in the subframe of multiple Uplink Shared Channels and/or based on Physical Resource Block pair Frequency-hopping mode feeds back the channel condition information CSI of one or more nodes；

Receiving module, the CSI for receiving one or more of nodes；

Detection module, the CSI for detecting one or more of nodes；

The receiving side includes：

Module is known, for fixed form or institute in the high-level signaling or standard by receiving the network side transmission State physical layer signaling be informed in the subframe of one or more Uplink Shared Channels utilize based on the Physical Resource Block and/ Or the frequency-hopping mode of the Physical Resource Block pair feeds back the CSI of one or more of nodes；

Feedback module, for utilizing the frequency-hopping mode based on Physical Resource Block in the subframe of one or more Uplink Shared Channels And/or the frequency-hopping mode based on Physical Resource Block pair feeds back the CSI of one or more of nodes.