PERFORMANCE ANALYSIS OF THE UCA-ESPRIT ALGORITHM FOR CIRCULAR RING ARRAYS

被引：31

作者：

MATHEWS, CP

ZOLTOWSKI, MD

机构：

[1] School of Electrical Engineering, Purdue University, West Lafayette

来源：

IEEE TRANSACTIONS ON SIGNAL PROCESSING | 1994年 / 42卷 / 09期

关键词：

D O I：

10.1109/78.317881

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：

Statistical performance analysis of the recently developed UCA (uniform circular array)-ESPRIT algorithm is the subject of this correspondence. The UCA-ESPRIT arrival angle estimates are shown to be asymptotically unbiased, and expressions for the asymptotic estimator variances have been obtained. Simulation results that verify the analysis are presented.

引用

页码：2535 / 2539

页数：5

共 5 条

[1]

DAVIES DEN, 1983, HDB ANTENNA DESIGN, V2, pCH12

[2] EIGENSTRUCTURE TECHNIQUES FOR 2-D ANGLE ESTIMATION WITH UNIFORM CIRCULAR ARRAYS [J].

MATHEWS, CP ;

ZOLTOWSKI, MD .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1994, 42 (09) :2395-2407

[3] PERFORMANCE ANALYSIS OF ESPRIT AND TAM IN DETERMINING THE DIRECTION OF ARRIVAL OF PLANE-WAVES IN NOISE [J].

RAO, BD ;

HARI, KVS .

IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1989, 37 (12) :1990-1995

[4] ESPRIT - ESTIMATION OF SIGNAL PARAMETERS VIA ROTATIONAL INVARIANCE TECHNIQUES [J].

ROY, R ;

KAILATH, T .

IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1989, 37 (07) :984-995

[5]

ZOLTOWSKI MD, 1992, 6TH P SSAP WORKSH ST, P384

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