Complex low density lattice codes

Yair Yona, Meir Feder

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

Abstract

An extension of the class of low density lattice codes (LDLC's) to the complex case (i.e. complex lattices) is presented. We propose an extended belief-propagation decoding algorithm and present a complex parametric decoder. The complex decoder attains better performance for small dimensions, and for LDLC's with small degrees. This extension is also required in order to use LDLC's as a lattice space time codes.

Original languageEnglish
Title of host publication2010 IEEE International Symposium on Information Theory, ISIT 2010 - Proceedings
Pages1027-1031
Number of pages5
DOIs
StatePublished - 2010
Event2010 IEEE International Symposium on Information Theory, ISIT 2010 - Austin, TX, United States
Duration: 13 Jun 201018 Jun 2010

Publication series

NameIEEE International Symposium on Information Theory - Proceedings
ISSN (Print)2157-8103

Conference

Conference2010 IEEE International Symposium on Information Theory, ISIT 2010
Country/TerritoryUnited States
CityAustin, TX
Period13/06/1018/06/10

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