Construction of Semi-Algebra Low Density Parity Check Codes for Parallel Array Processing 


Vol. 30,  No. 1, pp. 1-8, Jan.  2005


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  Abstract

In this paper, we present a novel LDPC code construction called as semi-algebra low density parity check(LDPC) codes which is one kind of deterministic LDPC code based on dual-diagonal sub-matrix. The constructing method results in a class of high rate LDPC codes. Codes in this class have a large girth and good minimim distances Furthermore, they can be implemented by simple parallel array architecture using cyclic shift register and perform well with the iterative decoding.

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  Cite this article

[IEEE Style]

K. Lee, M. Lee, D. Lee, "Construction of Semi-Algebra Low Density Parity Check Codes for Parallel Array Processing," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 1, pp. 1-8, 2005. DOI: .

[ACM Style]

Kwang-jae Lee, Moon-ho Lee, and Dong-min Lee. 2005. Construction of Semi-Algebra Low Density Parity Check Codes for Parallel Array Processing. The Journal of Korean Institute of Communications and Information Sciences, 30, 1, (2005), 1-8. DOI: .

[KICS Style]

Kwang-jae Lee, Moon-ho Lee, Dong-min Lee, "Construction of Semi-Algebra Low Density Parity Check Codes for Parallel Array Processing," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 1, pp. 1-8, 1. 2005.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880