Title :
The Design of the Maximum-Likelihood Decoding Algorithm of LDPC Codes over BEG
Author :
Lee, Ki-Moon ; Radha, Hayder
Author_Institution :
Michigan State Univ., East Lansing
Abstract :
We improve the design of the maximum likelihood decoding algorithm (MLDA) for the development of LDPC codes. Furthermore, we apply the improved design to the decoding of progressive edge growth (PEG) LDPC codes over binary erasure channels (BEC). We also demonstrate clear improvements over current LDPC decoding algorithms.
Keywords :
maximum likelihood decoding; parity check codes; binary erasure channels; low-density-parity-check codes; maximum-likelihood decoding algorithm; progressive-edge-growth LDPC codes; Algorithm design and analysis; Encoding; Greedy algorithms; Kernel; Linear systems; Maximum likelihood decoding; Parity check codes;
Conference_Titel :
Information Sciences and Systems, 2007. CISS '07. 41st Annual Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
1-4244-1063-3
Electronic_ISBN :
1-4244-1037-1
DOI :
10.1109/CISS.2007.4298350
