Open Access

Comments on "Techniques and Architectures for Hazard-Free Semi-Parallel Decoding of LDPC Codes"

EURASIP Journal on Embedded Systems20102009:704174

DOI: 10.1155/2009/704174

Received: 7 December 2009

Accepted: 7 December 2009

Published: 17 February 2010

Abstract

This is a comment article on the publication "Techniques and Architectures for Hazard-Free Semi-Parallel Decoding of LDPC Codes" Rovini et al. (2009). We mention that there has been similar work reported in the literature before, and the previous work has not been cited correctly, for example Gunnam et al. (2006, 2007). This brief note serves to clarify these issues.

Publisher note

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Authors’ Affiliations

(1)
Channel Architecture, Storage Peripherals Group
(2)
Department of ECE, Texas A&M University
(3)
Department of ECE, University of Oklahoma

Copyright

© Kiran K. Gunnam et al. 2009

This article is published under license to BioMed Central Ltd. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.