상세정보
학술지
Design of Binary LDPC Code using Cyclic Shift Matrices
- 발행일
- 200403
- 출처
- Electronics Letters, v.40 no.5, pp.325-326
- ISSN
- 0013-5194
- 출판사
- IET
- 협약과제
- 03MM1100, 4세대 이동통신 기술개발, 한기철
- 초록
- An LDPC code structure using cyclic shift matrices and an efficient LDPC code construction algorithm using the characteristic matrix is proposed. It is: shown that, with the proposed structure and construction algorithm, fast construction time, low encoding complexity and reduced memory without performance degradation can be achieved.
- KSP 제안 키워드
- Code structure, Construction algorithm, Construction time, Cyclic shift, Encoding complexity, LDPC codes, characteristic matrix, code construction, fast construction, performance degradation, reduced memory