Modified Log-BP decoding algorithm combined with PSO for Low-Density Parity Check Codes

Message-Passing is the main decoding algorithm for Low-Density Parity Check (LDPC) Codes, in which Logarithmic Belief Propagation (Log-BP) algorithm is the most popularly used one. Particle Swarm Optimization (PSO) can also be regarded as an optimization algorithm by message-passing, which makes it...

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Bibliographic Details

Published in:	2010 3rd International Conference on Advanced Computer Theory and Engineering(ICACTE) Vol. 2; pp. V2-443 - V2-447
Main Authors:	Xiali Yan, Wenquan Feng, Qi Zhao, Hongbo Zhao
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.08.2010
Subjects:	Algorithm design and analysis AWGN Decoding Irrigation LDPC codes Log-BP algorithm optimization algorithm PSO algorithm Signal to noise ratio
ISBN:	1424465397, 9781424465392
ISSN:	2154-7491
Online Access:	Get full text
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