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Construction of partially-doped generalized LDPC codes over regular LDPC codes
- Kim, Jaewha;
- Kim, Jae-Won;
- No, Jong-Seon
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0초록
In this paper, we propose a new code design technique for GLDPC codes which we call partial doping. The proposed partial doping technique enables higher degrees of freedom in constructing protograph-based GLDPC codes. We optimize the partially-doped generalized LDPC codes over the binary erasure channels and the finite length analysis shows that it outperforms the regular LDPC codes for both code rates 1/2 and 1/4. © 2023 IEEE.
키워드
Binary erasure channel (BEC); doping; generalized LDPC (GLDPC) codes; Low-density parity-check (LDPC) codes; protograph LDPC codes; regular LDPC codes; typical minimum distance
- 제목
- Construction of partially-doped generalized LDPC codes over regular LDPC codes
- 저자
- Kim, Jaewha; Kim, Jae-Won; No, Jong-Seon
- 발행일
- 2024-03
- 유형
- Proceedings Paper
- 저널명
- Proceedings - 2023 28th Asia Pacific Conference on Communications, APCC 2023
- 페이지
- 416 ~ 418