Experimental Study on Spatial Smoothing Direction of Arrival Estimation for Coherent Signals

被引：0
|
作者：
Ong, Lay Teen [1 ]
机构：
[1] Natl Univ Singapore, Temasek Labs, Singapore, Singapore
来源：
PROCEEDINGS OF THE 2016 IEEE REGION 10 CONFERENCE (TENCON) | 2016年
关键词：
Spatial smoothing; DOA estimation; MUSIC;
D O I：
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：
This paper presents experimental results of spatial smoothing techniques using a software receiver based linear array processing platform. The array system consists of an multi-element uniform linear array prototype and N-USRPs as receiving units. Forward spatial smoothing (FSS) and forward backward spatial smoothing (FBSS) coupled with multiple signal classification (MUSIC) algorithms for direction of arrival (DOA) estimation of coh erent signals are con sidered. Measurement results are provided to valid ate the performance of FBSS and FSS over a wide range of signal to noise ratio scenarios.
引用
收藏
页码：1411 / 1414
页数：4
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