Reducing the error floor

Michael Chertkov

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

18 Citations (Scopus)

Abstract

We discuss how the loop calculus approach of [Chertkov, Chernyak '06], enhanced by the pseudo-codeword search algorithm of [Chertkov, Stepanov '06] and the facet-guessing idea from [Dimakis, Wainwright '06], improves decoding of graph based codes in the error-floor domain. The utility of the new, Linear Programming based, decoding is demonstrated via analysis and simulations of the model [155, 64, 20] code.

Original languageEnglish
Title of host publication2007 IEEE Information Theory Workshop, ITW 2007, Proceedings
Pages230-235
Number of pages6
DOIs
Publication statusPublished - 2007
Externally publishedYes
Event2007 IEEE Information Theory Workshop, ITW 2007 - Lake Tahoe, CA, United States
Duration: 2 Sep 20076 Sep 2007

Publication series

Name2007 IEEE Information Theory Workshop, ITW 2007, Proceedings

Conference

Conference2007 IEEE Information Theory Workshop, ITW 2007
Country/TerritoryUnited States
CityLake Tahoe, CA
Period2/09/076/09/07

Fingerprint

Dive into the research topics of 'Reducing the error floor'. Together they form a unique fingerprint.

Cite this