Keyword : low-density parity-check (LDPC) code


On the Minimum-Weight Codewords of Array LDPC Codes with Column Weight 4
Haiyang LIU Gang DENG Jie CHEN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/11/01
Vol. E97-A  No. 11 ; pp. 2236-2246
Type of Manuscript:  PAPER
Category: Coding Theory
Keyword: 
low-density parity-check (LDPC) codearray codeminimum-weight codewordcyclic shift closure
 Summary | Full Text:PDF(736.6KB)

Nonbinary Quasi-Cyclic LDPC Cycle Codes with Low-Density Systematic Quasi-Cyclic Generator Matrices
Yang YANG Chao CHEN Jianjun MU Jing WANG Rong SUN Xinmei WANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/09/01
Vol. E94-B  No. 9 ; pp. 2620-2623
Type of Manuscript:  LETTER
Category: Fundamental Theories for Communications
Keyword: 
low-density parity-check (LDPC) codenonbinaryquasi-cyclic (QC)low-density generator matrixcycle code
 Summary | Full Text:PDF(139.4KB)

Performance of Standard Irregular LDPC Codes under Maximum Likelihood Decoding
Ryoji IKEGAYA Kenta KASAI Tomoharu SHIBUYA Kohichi SAKANIWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/07/01
Vol. E90-A  No. 7 ; pp. 1432-1443
Type of Manuscript:  PAPER
Category: Coding Theory
Keyword: 
low-density parity-check (LDPC) codemaximum-likelihood decodingstandard irregular LDPC code ensembleblock error probability
 Summary | Full Text:PDF(306.7KB)

A Modification Method for Constructing Low-Density Parity-Check Codes for Burst Erasures
Gou HOSOYA Hideki YAGI Toshiyasu MATSUSHIMA Shigeichi HIRASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/10/01
Vol. E89-A  No. 10 ; pp. 2501-2509
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coding Theory
Keyword: 
low-density parity-check (LDPC) codeburst erasuresum-product decodingstopping set
 Summary | Full Text:PDF(533.3KB)

Decoding Algorithms for Low-Density Parity-Check Codes with Multilevel Modulations
Hisashi FUTAKI Tomoaki OHTSUKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/05/01
Vol. E87-B  No. 5 ; pp. 1282-1289
Type of Manuscript:  PAPER
Category: Fundamental Theories
Keyword: 
low-density parity-check (LDPC) codebelief propagation (BP) algorithmuniformly most powerful (UMP) BP-based algorithmnormalized BP-based algorithmmultilevel modulation
 Summary | Full Text:PDF(453.9KB)