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MIMO system is a technique known as obtaining the high channel capacity. However, the channel capacity is reduced due to the presence of a direct path. Previous studies have shown that high SNR leads to significant capacity enhancement with high correlation environment [1]. Low correlation can be achieved by use of the orthogonality of the received signals in the LOS environment [2,3,4]. This paper...
In multiple input multiple output (MIMO) systems, antenna selection is an effective method to lead to improvements of the communication performances without increasing number of antenna elements. In this paper, we reveal the antenna selection criterion suitable for indoor LOS scenarios for two-stream MIMO systems. The indoor line-of-sight (LOS) scenarios are constructed by using ray-tracing propagation...
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