New LDPC Codes Using Permutation Matrices with Higher Girth than QC-LDPC Codes Constructed by Fossorier

Mehdi samadieh; Mohammad Gholami

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arXiv · 1402.1614

New LDPC Codes Using Permutation Matrices with Higher Girth than QC-LDPC Codes Constructed by Fossorier

Mehdi samadieh·Mohammad Gholami

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Abstract

In the literatures, it is well-known that Fossorier code has the girth among LDPC codes. In this paper, we introduce a new class of low-density parity-check (LDPC) codes, with higher girth than other previous constructed codes. Especially we proposed a new method to construct LDPC codes using non fixed shift permutation matrices and full based matrices with higher girth than codes constructed by Fossorier.

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BibTeX RIS

Mehdi samadieh, Mohammad Gholami. 2014-02-07. New LDPC Codes Using Permutation Matrices with Higher Girth than QC-LDPC Codes Constructed by Fossorier. https://arxiv.org/abs/1402.1614

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