Explicit construction of girth-eight QC-LDPC codes and its application in CRT method
For arbitrary code lengths of the form PL(P≥3L<sup>2</sup>/4+L-1),a new family of (4,L)-regular quasi-cyclic (QC) low-density parity-check (LDPC) codes was proposed explicitly with girth ight.Employing the new code as a component code in the construction method of Chinese...
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Main Authors: | Guo-hua ZHANG, Rong SUN, Xin-mei WANG |
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Format: | Article |
Language: | zho |
Published: |
Editorial Department of Journal on Communications
2012-03-01
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Series: | Tongxin xuebao |
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Online Access: | http://www.joconline.com.cn/zh/article/doi/1000-436X(2012)03-0171-06/ |
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