| 引用本文: | 李纪,李晓舟,张尔扬.互耦对MIMO信道空间相关特性的影响.[J].国防科技大学学报,2006,28(4):73-77.[点击复制] |
| LI Ji,LI Xiaozhou,ZHANG Eryang.Impact of Mutual Coupling on the Spatial Correlation of MIMO Channel[J].Journal of National University of Defense Technology,2006,28(4):73-77[点击复制] |
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| 互耦对MIMO信道空间相关特性的影响 |
| 李纪1, 李晓舟2, 张尔扬1 |
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(1.国防科技大学 电子科学与工程学院，湖南 长沙 410073;2.大连理工大学 物理系，辽宁 大连 116023)
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| 摘要: |
| 在合理的假设前提下，推导了考虑互耦效应时MIMO信道的空间相关特性与不考虑互耦时的空间相关特性之间的关系，得到了一个简洁的、具有一般性的表达式。计算了互耦对空间相关的影响，得到了一些结论。 |
| 关键词: 空间相关特性 互耦 无线信道 MIMO |
| DOI： |
| 投稿日期：2005-12-08 |
| 基金项目:国家部委资助项目(113030401) |
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| Impact of Mutual Coupling on the Spatial Correlation of MIMO Channel |
| LI Ji1, LI Xiaozhou2, ZHANG Eryang1 |
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(1.College of Electronic Science and Engineering, National Univ. of Defense Technology, Changsha 410073, China;2.Department of Physics, Dalian Univ. of Technology, Dalian 116023, China)
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| Abstract: |
| A simple and general expression for the relationship between the spatial correlation matrices of the MIMO wireless channel with and without the impact of mutual coupling is derived under reasonable assumptions in this paper. Some computational results and conclusions based on the expression are also given. |
| Keywords: spatial correlation mutual coupling wireless channel MIMO |
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