| Accumulate-Repeat-Delay-Partial-Delay codes | |
| Li, Zhongliang; Xia, Guojiang; Li, Z. (lizl340@sina.com) | |
| Department | 空间技术部 |
| Source Publication | Applied Mechanics and Materials |
| 2012 | |
| Pages | 167-170 |
| Language | 英语 |
| ISSN | 1660-9336 |
| ISBN | 9783037852903 |
| Abstract | Inspired by Accumulate-Repeat-Accumulate (ARA) codes, in this letter we propose a new channel coding scheme called Accumulate-Repeat-Delay-Partial-Delay (ARDPD) codes. Contrary to ARA codes, ARDPD codes simultaneously achieve good threshold and linear minimum distance. Based on EXIT for LDPC codes, we show that for maximum variable node degree 5, the threshold of ARDPD codes outperforms the best known unstructured irregular LDPC codes. Iterative decoding simulation results show that the proposed codes perform as predicted.; Inspired by Accumulate-Repeat-Accumulate (ARA) codes, in this letter we propose a new channel coding scheme called Accumulate-Repeat-Delay-Partial-Delay (ARDPD) codes. Contrary to ARA codes, ARDPD codes simultaneously achieve good threshold and linear minimum distance. Based on EXIT for LDPC codes, we show that for maximum variable node degree 5, the threshold of ARDPD codes outperforms the best known unstructured irregular LDPC codes. Iterative decoding simulation results show that the proposed codes perform as predicted. |
| Conference Name | 2011 WASE Global Conference on Science Engineering, GCSE 2011 |
| Conference Date | December 10, 2011 - December 11, 2011 |
| Conference Place | Taiyuan and Xian, China |
| Indexed By | EI |
| Document Type | 会议论文 |
| Identifier | http://ir.nssc.ac.cn/handle/122/2947 |
| Collection | 空间技术部 |
| Corresponding Author | Li, Z. (lizl340@sina.com) |
| Recommended Citation GB/T 7714 | Li, Zhongliang,Xia, Guojiang,Li, Z. . Accumulate-Repeat-Delay-Partial-Delay codes[C]:Trans Tech Publications, P.O. Box 1254, Clausthal-Zellerfeld, D-38670, Germany,2012:167-170. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| 2012167-170.pdf（266KB） | 开放获取 | CC BY-NC-SA | View Download | |||
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