Semi-Irregular LDPC Codes Used in MBC

Rong SUN  Arika FUKUDA  Kaiji MUKUMOTO  Xinmei WANG  

IEICE TRANSACTIONS on Communications   Vol.E90-B   No.4   pp.998-1000
Publication Date: 2007/04/01
Online ISSN: 1745-1345
DOI: 10.1093/ietcom/e90-b.4.998
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
MBC,  message-passing decoding,  semi-irregular LDPC codes,  

Full Text: PDF(152.5KB)>>
Buy this Article

Based on the channel properties of of the meteor burst communication, a kind of semi-irregular LDPC codes suitable for MBC is presented. Simulation results show that the application of this kind of semi-irregular LDPC codes in MBC yields better performance than the regular ones. Some theoretical analyses are given.