摘要
Based on the good degree distribution of a kind of irregular repeat accumulate (IRA) code, the base check matrix is designed according to quasi-cyclic method, and the length-4 short circles are eliminated. The obtained IRA code has flexible code length from 150 to 6000, with link-level performance close to the LDPC code specified by IEEE802.16e standard. The proposed IRA code family is suitable for multimedia communication system.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 2011 International Conference on Electrical and Control Engineering, ICECE 2011 - Proceedings |
| 页 | 2825-2828 |
| 页数 | 4 |
| DOI | |
| 出版状态 | 已出版 - 2011 |
| 已对外发布 | 是 |
| 活动 | 2nd Annual Conference on Electrical and Control Engineering, ICECE 2011 - Yichang, 中国 期限: 16 9月 2011 → 18 9月 2011 |
出版系列
| 姓名 | 2011 International Conference on Electrical and Control Engineering, ICECE 2011 - Proceedings |
|---|
会议
| 会议 | 2nd Annual Conference on Electrical and Control Engineering, ICECE 2011 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Yichang |
| 时期 | 16/09/11 → 18/09/11 |
指纹
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Chen, X., Liu, H., & Jiang, H. (2011). A class of irregular repeat accumulate code with flexible code length and without short circles. 在 2011 International Conference on Electrical and Control Engineering, ICECE 2011 - Proceedings (页码 2825-2828). 文章 6057895 (2011 International Conference on Electrical and Control Engineering, ICECE 2011 - Proceedings). https://doi.org/10.1109/ICECENG.2011.6057895