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Protograph design with multiple edges for regular QC LDPC codes having large girth
- Title
- Protograph design with multiple edges for regular QC LDPC codes having large girth
- Author
- 신동준
- Keywords
- Systematics; Upper bound; Iterative decoding; Bipartite graph; Educational institutions; Electronic mail
- Issue Date
- 2011-08
- Publisher
- IEEE
- Citation
- 2011 IEEE International Symposium on Information Theory Proceedings, p.918-922
- Abstract
- In this paper, all subgraph patterns of protographs which prevent quasi-cyclic (QC) low-density parity-check (LDPC) codes from having large girth are searched in allowance with multiple edges based on graph theoretic approach. A systematic construction of protographs with multiple edges using combinatorial design is proposed for designing QC LDPC codes with girth greater than or equal to 14.
- URI
- https://ieeexplore.ieee.org/document/6034272/https://repository.hanyang.ac.kr/handle/20.500.11754/72895
- ISBN
- 978-1-4577-0594-6; 978-1-4577-0596-0; 978-1-4577-0595-3
- ISSN
- 2157-8095; 2157-8117
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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