发明名称 STRUCTURED PUNCTURING OF IRREGULAR LOW-DENSITY PARITY-CHECK (LDPC) CODES
摘要 <p>A method of constructing a puncture sequence includes providing a seed puncture sequence including a plurality of elements. The elements of the seed puncture sequence are based upon non-zero elements of a plurality of columns of a parity-check matrix having a column dimension and a row dimension. In this regard, the parity-check matrix defines an error correction code, and has been constructed based upon a seed parity-check matrix derived from an edge ensemble. After providing the seed puncture sequence, a variable node-puncture sequence can be constructed based thereupon. The variable node-puncture sequence, then, corresponds to a puncture sequence configured for processing an error correction code.</p>
申请公布号 WO2006016261(A1) 申请公布日期 2006.02.16
申请号 WO2005IB02420 申请日期 2005.08.12
申请人 NOKIA CORPORATION;STOLPMAN, VICTOR 发明人 STOLPMAN, VICTOR
分类号 H03M13/11 主分类号 H03M13/11
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