Paper Info
Title
Computational Performance Of Various Formulations Of The Iterative Soft-Decision Decoder Algorithm
Abstract
Multiple formulations of the soft-decision decoding algorithm have been published based upon Gallagher's foundational work on LDPC codes[1] and Pearl's Iterative Belief-Propagation[2]. Three published formulations are mathematically identical but differ computation ally. A formulation is proposed that is computationally better than the established ones. A visualization strategy is introduced to describe the formulations.
Year
DOI
Venue
2006
10.1109/ISIT.2006.261645
2006 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, VOLS 1-6, PROCEEDINGS
Keywords
Field
DocType
iron,ldpc code,artificial intelligence,belief propagation,ldpc codes
Discrete mathematics,Sequential decoding,Error floor,Visualization,Computer science,Low-density parity-check code,Algorithm,Theoretical computer science,Soft-decision decoder,Decoding methods
Conference
Citations 
PageRank 
References 
0
0.34
3
Authors
2
Name
Order
Citations
PageRank
raymond moberly100.34
Michael E. O'Sullivan2889.65