| 摘要 |
The present invention provides a method and apparatus for feedbacking acknowledge(ACK) information, wherein said method for coding the ACK information includes: receiving a member carrier wave including at least one downlink subframe; generating, according to the received member carrier wave, the ACK information bits corresponding to the member carrier wave; dividing said ACK information bits into two groups, each of which includes at least one ACK information bit corresponding to the Physical Downlink Shared Channel(PDSCH) transmission and/or Downlink Control Information(DCI) indicating the end of the downlink Semi-Persistent Scheduling(SPS); obtaining two groups of codeword bits by respectively coding said two groups of ACK information bits; and generating, according to the two groups of codeword bits obtained through respective coding, the total codeword bits to be transmitted. In addition, a method for receiving ACK information, an apparatus for coding ACK information and an apparatus for processing ACK information are also provided. |
