发明授权
- 专利标题： Method of executing LDPC coding using parity check matrix
- 专利标题（中）： 使用奇偶校验矩阵执行LDPC编码的方法
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申请号： US11942645申请日： 2007-11-19
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公开(公告)号： US08086929B2公开(公告)日： 2011-12-27
- 发明人: Ji Wook Chung , Min Seok Oh , Ki Hyoung Cho , Seung Hyun Kang , Young Cheul Yoon , Sang Gook Kim , Ji Ae Seok , Young Seob Lee , So Yeon Kim
- 申请人： Ji Wook Chung , Min Seok Oh , Ki Hyoung Cho , Seung Hyun Kang , Young Cheul Yoon , Sang Gook Kim , Ji Ae Seok , Young Seob Lee , So Yeon Kim
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Lee, Hong, Degerman, Kang & Waimey
- 优先权： KR10-2006-0114018 20061117; KR10-2006-0114019 20061117
- 主分类号： H03M13/00
- IPC分类号： H03M13/00 ; H04L1/18 ; G06F11/00
摘要：
A low density parity check (LDPC) coding method, and more particularly, a method of executing LDPC coding using a parity check matrix is disclosed. The present invention comprises providing an information bit stream for channel encoding, and encoding the information bit stream by using a first parity check matrix including at least one row generated by combining at least two rows of a second parity check matrix.