| 基于Turbo码的机会编码协同策略 |
| |
| 引用本文： | 樊靖华.基于Turbo码的机会编码协同策略[J].山西电子技术,2012(2):57-59. |
| |
| 作者姓名： | 樊靖华 |
| |
| 作者单位： | 内乡县万基水泥有限公司,河南南阳474350 |
| |
| 摘 要： | 提出一种多中继协同无线网络的机会编码协同策略,该策略基于Turbo编码,利用信道条件信息机会选择最优协同节点。通过数学分析,给出了系统中断性能和瑞利衰落下的中断概率表达式,计算机仿真结果进一步揭示了机会编码协同相对于传统编码协同的优势。
|
| 关 键 词： | 编码协同 机会编码协同 协同分集 中断概率 |
Opportunistic Coded Cooperation Based on Turbo Codes |
| |
| Fan Jing-hua.Opportunistic Coded Cooperation Based on Turbo Codes[J].Shanxi Electronic Technology,2012(2):57-59. |
| |
| Authors: | Fan Jing-hua |
| |
| Affiliation: | Fan Jing-hua(Wanji Cement Co.,Ltd,Neixiang County,Nanyang Henan 474350,China) |
| |
| Abstract: | A coded cooperation protocol based on Turbo codes is proposed for multi-relay wireless networks,in which the opportunistic cooperative strategy is to determine the relay node depends on the information of channel condition.The system outage performance is analyzed and the outage probability expression for Rayleigh fading is given.Numerical comparison show the relative merits between opportunistic coded cooperation and traditional coded cooperation. |
| |
| Keywords: | coded cooperation opportunistic coded cooperation cooperative diversity outage probability |
| 本文献已被 维普 等数据库收录！ |
|
