| 一种协同通信中的联合检测算法研究 |
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| 引用本文： | 汤一彬,陈华伟,范乐昊. 一种协同通信中的联合检测算法研究[J]. 金陵科技学院学报, 2006, 22(4): 16-19 |
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| 作者姓名： | 汤一彬 陈华伟 范乐昊 |
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| 作者单位： | 南京邮电大学通信与信息工程学院,江苏,南京,210003 |
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| 摘 要： | 对协同通信中的协同空间复用目的节点的检测算法进行了研究,提出了全局似然联合检测、局部似然联合检测和局部迫零联合检测等3种算法。仿真结果显示全局似然联合检测性能最优,局部似然联合检测和某些局部迫零联合检测也具有较好的性能。
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| 关 键 词： | 协同通信 协同空间复用 联合检测 |
| 文章编号： | 1672-755X(2006)04-0016-04 |
| 修稿时间： | 2006-09-23 |
A Research of Combining Detection Algorithms in Cooperative Communications |
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| TANG Yi-bin,CHEN Hua-wei,FAN Le-hao. A Research of Combining Detection Algorithms in Cooperative Communications[J]. Journal of Jinling Institute of Technology, 2006, 22(4): 16-19 |
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| Authors: | TANG Yi-bin CHEN Hua-wei FAN Le-hao |
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| Abstract: | This paper makes a research of the detection algori thms of the destication node with the cooperative spatial multi-plexing technique,and provides three detection algorithms of the cooperative spatial multiplexing: the global ML combining detection,the local ML combining detection and the local ZF combining detection algorithms.The simulation shows that the global ML combining detection algorithm has the best capability.The local ML combining detection and some kinds of the local ZF combining detection algorithms also have good capability. |
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| Keywords: | cooperative communication cooperative spatial multiplexing combining detection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
