Constructing Linear Codes with Good Joint Spectra

Simple item page
dc.creatorYang, Shengtian
dc.creatorChen, Yan
dc.creatorHonold, Thomas
dc.creatorZhang, Zhaoyang
dc.creatorQiu, Peiliang
dc.date2008-02-12
dc.date2008-08-28
dc.date.accessioned2026-07-07T09:58:34Z
dc.date.available2026-07-07T09:58:34Z
dc.descriptionThe problem of finding good linear codes for joint source-channel coding (JSCC) is investigated in this paper. By the code-spectrum approach, it has been proved in the authors' previous paper that a good linear code for the authors' JSCC scheme is a code with a good joint spectrum, so the main task in this paper is to construct linear codes with good joint spectra. First, the code-spectrum approach is developed further to facilitate the calculation of spectra. Second, some general principles for constructing good linear codes are presented. Finally, we propose an explicit construction of linear codes with good joint spectra based on low density parity check (LDPC) codes and low density generator matrix (LDGM) codes.
dc.description6 pages, 1 figure, to appear in Proc. ChinaCom 2008
dc.identifierhttps://arxiv.org/abs/0802.1555
dc.identifierhttp://arxiv.org/abs/0802.1555
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/167764
dc.subjectInformation Theory
dc.titleConstructing Linear Codes with Good Joint Spectra
dc.typetext

Files

Collections

arXiv