Optimal subarray size for the spatial smoothing technique in arrays in a multipath environment

被引：0
|
作者：
Lo Presti, L
Serebryakov, G
机构：
来源：
JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS | 2001年 / 46卷 / 08期
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暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We consider the popular spatial smoothing technique in adaptive arrays and show that the simple suboptimal rule for choosing the subarray size exists in a practically important situation of two coherent equipower closely spaced sources. This rule does not require any a priori information about the signal source parameters. Results of extensive computer simulations are included to support our analysis.
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页码：909 / 913
页数：5
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