| 基于网络编码的协作中继策略分析与对比 |
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| 引用本文： | 苑津莎,杜帅兵,陈智雄.基于网络编码的协作中继策略分析与对比[J].邮电设计技术,2011(10):90-92. |
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| 作者姓名： | 苑津莎 杜帅兵 陈智雄 |
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| 作者单位： | 华北电力大学电气与电子工程学院; |
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| 摘 要： | 简要介绍了中继协作通信技术发展里程;在传统的2用户网络编码协作中继模型基础上,对2种不同的传输策略的系统性能进行了对比,并研究了功率优化分配问题。仿真表明,在系统总发射功率相同的情况下,策略二的系统性能明显优于策略一。
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| 关 键 词： | 网络编码 协作中继 中断概率 |
Analysis and Comparison with the Cooperative Relay Strategies Based on Network Coding |
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| Yuan Jinsha,Du Shuaibing,Chen Zhixiong.Analysis and Comparison with the Cooperative Relay Strategies Based on Network Coding[J].Designing Techniques of Posts and Telecommunications,2011(10):90-92. |
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| Authors: | Yuan Jinsha Du Shuaibing Chen Zhixiong |
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| Affiliation: | Yuan Jinsha,Du Shuaibing,Chen Zhixiong(School of Electrical and Electronic Engineering,North China Electric Power University,Baoding 071003,China) |
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| Abstract: | It briefly describes the development of cooperative relay communication technology.Based on the traditional 2 subscriber network coding cooperative relay model,it compares the performance of 2 different transmission strategies and researches power optimization assignment.Simulation results show that the performance of the second transmission strategy is superior to the first one with the same system power. |
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| Keywords: | Network coding Cooperative relaying Outage probability |
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