Design of LDPC Codes: A Survey and New Results

This survey paper provides fundamentals in the design of LDPC codes. To provide a target for the code designer, we first summarize the EXIT chart technique for determining(near-)optimal degree distributions for LDPC code ensembles. We also demonstrate the simplicity of representing codes by protogra...

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Bibliographic Details
Main Authors: Gianluigi Liva, Shumei Song, Lan Lan, Yifei Zhang, Shu Lin, William E. Ryan
Format: Article
Language:English
Published: Croatian Communications and Information Society (CCIS) 2006-09-01
Series:Journal of Communications Software and Systems
Online Access:https://jcomss.fesb.unist.hr/index.php/jcomss/article/view/283