Title :
Density evolution for low-density parity-check codes under Max-Log-MAP decoding
Author :
Wei, X. ; Akansu, A.N.
Author_Institution :
Dept. of Electr. & Comput. Eng., New Jersey Inst. of Technol., Newark, NJ, USA
fDate :
8/30/2001 12:00:00 AM
Abstract :
A density evolution procedure for low-density parity-check (LDPC) codes under Max-Log-MAP decoding is presented. Using this technique, the precise convergence threshold for LDPC code could be easily derived
Keywords :
convergence; decoding; error correction codes; LDPC code; Max-Log-MAP decoding; convergence threshold; density evolution; low-density parity-check codes;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20010755
