发明授权
US07979772B2 Method and system for providing a contention-free interleaver for channel coding
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用于提供用于信道编码的无争用交织器的方法和系统
- 专利标题: Method and system for providing a contention-free interleaver for channel coding
- 专利标题(中): 用于提供用于信道编码的无争用交织器的方法和系统
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申请号: US11698686申请日: 2007-01-26
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公开(公告)号: US07979772B2公开(公告)日: 2011-07-12
- 发明人: Jasmin Oz , Eran Pisek
- 申请人: Jasmin Oz , Eran Pisek
- 申请人地址: KR Suwon-si
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人地址: KR Suwon-si
- 主分类号: H03M13/00
- IPC分类号: H03M13/00
摘要:
A method for operating a contention-free interleaver for channel coding is provided that includes generating a sub-table based on a data block size, N, and an offset vector, v, of length x and generating an interleave table based on the sub-table. For a particular embodiment, the interleave table is generated based on the sub-table by generating a plurality of multiplets that together form the interleave table. In addition, the sub-table may be generated based on the data block size and the offset vector by (i) rounding the data block size up to a nearest multiple of the length, x, of the offset vector to generate a modified block size, N′, and (ii) generating the sub-table of a size equal to N′/x.
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