A class of doubly-generalized LDPC codes

Y. Min; Chung Ming Lau; Chi Kong Tse

doi:10.1109/ATC.2013.6698122

A class of doubly-generalized LDPC codes

Y. Min, Chung Ming Lau, Chi Kong Tse

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

3 Citations (Scopus)

Abstract

We propose a class of doubly-generalized LDPC (DGLDPC) codes that use single-parity-check (SPC) codes as component codes at the super-variable nodes (SVNs) and SPC product-codes (SPC-PCs) as component codes at the super-check nodes (SCNs). We propose a low-complexity iterative decoding algorithm catered for the special structures of the SPC-PCs. Finally, we present the error performance and the convergence rate of the proposed DGLDPC codes.

Original language	English
Title of host publication	2013 International Conference on Advanced Technologies for Communications, ATC 2013
Pages	280-284
Number of pages	5
DOIs	https://doi.org/10.1109/ATC.2013.6698122
Publication status	Published - 1 Dec 2013
Event	2013 International Conference on Advanced Technologies for Communications, ATC 2013 - Ho Chi Minh, Viet Nam Duration: 16 Oct 2013 → 18 Oct 2013

Conference

Conference	2013 International Conference on Advanced Technologies for Communications, ATC 2013
Country/Territory	Viet Nam
City	Ho Chi Minh
Period	16/10/13 → 18/10/13

ASJC Scopus subject areas

Computer Networks and Communications
Hardware and Architecture
Software

More information

10.1109/ATC.2013.6698122

http://hdl.handle.net/10397/8408

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N2 - We propose a class of doubly-generalized LDPC (DGLDPC) codes that use single-parity-check (SPC) codes as component codes at the super-variable nodes (SVNs) and SPC product-codes (SPC-PCs) as component codes at the super-check nodes (SCNs). We propose a low-complexity iterative decoding algorithm catered for the special structures of the SPC-PCs. Finally, we present the error performance and the convergence rate of the proposed DGLDPC codes.

AB - We propose a class of doubly-generalized LDPC (DGLDPC) codes that use single-parity-check (SPC) codes as component codes at the super-variable nodes (SVNs) and SPC product-codes (SPC-PCs) as component codes at the super-check nodes (SCNs). We propose a low-complexity iterative decoding algorithm catered for the special structures of the SPC-PCs. Finally, we present the error performance and the convergence rate of the proposed DGLDPC codes.

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DO - 10.1109/ATC.2013.6698122

M3 - Conference article published in proceeding or book

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BT - 2013 International Conference on Advanced Technologies for Communications, ATC 2013

T2 - 2013 International Conference on Advanced Technologies for Communications, ATC 2013

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ER -

A class of doubly-generalized LDPC codes

Abstract

Conference

ASJC Scopus subject areas

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