A Mutual Coupling Resilient Algorithm for Joint Angle and Delay Estimation

被引：0
|
作者：
Bazzi, Ahmad [1 ,2 ]
Slock, Dirk T. M. [1 ]
Meilhac, Lisa [2 ]
机构：
[1] EURECOM Mobile Commun Dept, 450 Route Chappes, F-06410 Biot Sophia Antipolis, France
[2] CEVA RivieraWaves, 400 Ave Roumanille Les Bureaux,Bt 6, F-06410 Biot Sophia Antipolis, France
来源：
2016 IEEE GLOBAL CONFERENCE ON SIGNAL AND INFORMATION PROCESSING (GLOBALSIP) | 2016年
关键词：
Joint Estimation; Angle-of-Arrival; Time-of-Arrival; Resilient Mutual Coupling; OFDM; UNIFORM LINEAR ARRAYS; OF-ARRIVAL ESTIMATION; DOA ESTIMATION; SIGNALS;
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：
The problem of Joint Angle and Delay Estimation (JADE) in the presence of mutual coupling is addressed. The system consists of a Single Input Multiple Output (SIMO) link in an OFDM communication setting. This paper presents two resilient algorithms that could cope with mutual coupling. The first one is an extension of an existing algorithm in order to perform JADE, which allows resolvability of more signals. The second algorithm is an improvement of the first one, in the sense that it could handle more mutual coupling parameters. Simulation results show the difference between both algorithms. In addition, the algorithms are compared with the 2D-MUSIC method that performs JADE in the absence of mutual coupling, i.e. when a "coupling-free" model is assumed.
引用
收藏
页码：1398 / 1402
页数：5
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