| 几种MIMO信道模型的比较研究 |
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| 引用本文： | 先桁,代新敏.几种MIMO信道模型的比较研究[J].贵州工业大学学报(自然科学版),2008,37(3). |
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| 作者姓名： | 先桁 代新敏 |
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| 作者单位： | 1. 贵州大学职业技术学院,贵州,贵阳,550003
2. 贵州大学信息化管理中心,贵州,贵阳,550003 |
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| 摘 要： | 在对MIMO系统的性能分析中,需要建立精确的 MIMO 信道模型.基于系统所在的不换同环境或不同的应用目的,目前存在多种MIMO信道模型和不同的分类方式.以生成方式是否具有物理意义为标准对现有的信道模型进行了分类,介绍了其不同的应用领域,并且选取其中有代表性的模型,给出了他们在同一环境下生成信道矩阵的容量曲线与特征值分布的比较.
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| 关 键 词： | 信道模型 容量分析 |
Analysis and Comparison of Two Different MIMO Channel Models |
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| XIAN Heng,DAI Xin-min.Analysis and Comparison of Two Different MIMO Channel Models[J].Journal of Guizhou University of Technology(Natural Science Edition),2008,37(3). |
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| Authors: | XIAN Heng DAI Xin-min |
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| Institution: | XIAN Heng1,DAI Xin-min2 (1.College of Vocational Education,Guizhou University,Guiyang 550003,China,2.Center of Informationization Management,China) |
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| Abstract: | Among the key technologies used in the next generation wireless communications,Multi-Input and Multi-Output technology has drawn considerable attentions in recent years due to its excellent performance on improving the capacity linearly and high spectrum efficiency.In order to analyze the performance of MIMO systems,an accurate MIMO channel model is required.There are many different MIMO channel models now,focusing on different aspects of the realistic channel.In this paper we classify these channels into t... |
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| Keywords: | MIMO |
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