- 专利标题： Method and apparatus for channel encoding and decoding in communication or broadcasting system
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申请号： US17979289申请日： 2022-11-02
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公开(公告)号： US11722247B2公开(公告)日： 2023-08-08
- 发明人: Seho Myung , Kyungjoong Kim , Seokki Ahn , Hongsil Jeong , Min Jang
- 申请人： Samsung Electronics Co., Ltd.
- 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
- 代理机构： Jefferson IP Law, LLP
- 优先权： KR 20170079497 2017.06.23 KR 20170080773 2017.06.26 KR 20170151743 2017.11.14
- 主分类号： H04L1/00
- IPC分类号： H04L1/00 ; H03M13/11 ; H03M13/00
摘要：
A pre-5th-generation (pre-5G) or 5G communication system for supporting higher data rates beyond a 4th-generation (4G) communication system, such as long term evolution (LTE) is provided. A channel encoding method in a communication or broadcasting system includes identifying an input bit size, determining a block size (Z), determining a low density parity check (LDPC) sequence to perform LDPC encoding, and performing the LDPC encoding based on the LDPC sequence and the block size.
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