L-shaped array-based elevation and azimuth direction finding in the presence of mutual coupling

被引：47

作者：

Liang, Junli ^{[1
]}

Zeng, Xianju ^{[2
]}

Wang, Wenyi ^{[3
]}

Chen, Hongyang ^{[4
]}

机构：

[1] Xian Univ Technol, Sch Automat & Informat Engn, Xian, Peoples R China

[2] Shenzhen Univ, Coll Management, Shenzhen, Peoples R China

[3] Civil Aviat Univ China, Tianjin Key Lab Adv Signal Proc, Tianjin 300300, Peoples R China

[4] Univ Tokyo, Grad Sch Informat Sci & Technol, Tokyo 1138654, Japan

来源：

SIGNAL PROCESSING | 2011年 / 91卷 / 05期

基金：

中国博士后科学基金;

关键词：

L-shaped array; Mutual coupling; Rank-reduction; Propagator method; UNIFORM CIRCULAR ARRAYS; OF-ARRIVAL ESTIMATION; ANGLE ESTIMATION; DOA ESTIMATION; CUMULANTS; ESPRIT;

D O I：

10.1016/j.sigpro.2010.12.001

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：

For two-dimensional (2-D) directions-of-arrival (DOA) estimation problem, both the mutual coupling and the failure in pairing can cause severe performance degradation. In this paper, a new elevation and azimuth direction finding algorithm is developed to overcome the above-mentioned two difficulties in the L-shaped array configuration. The key points of this paper are: (i) constructing several correlation matrices to blindly compensate the effect of unknown mutual coupling using the outputs of properly chosen sensors and (ii) deriving a rank-reduction propagator method to estimate elevation and azimuth angles so as to avoid pairing parameters. Simulation results are presented to validate the performance of the proposed method. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：1319 / 1328

页数：10

共 50 条

[31] Realization of a Linear Array with Shaped Beam in the Presence of Mutual Coupling
Wang, Xinliang
Wang, Jian
Guo, Yanling
2008 11TH IEEE SINGAPORE INTERNATIONAL CONFERENCE ON COMMUNICATION SYSTEMS (ICCS), VOLS 1-3, 2008, : 393 - 396
[32] Joint Direction Finding and Propagation Delay Estimation in the Presence of Mutual Coupling
Lin, Chun-Hung
Fang, Wen-Hsien
Vu, Van-Khang
Chen, Yie-Tarng
2010 IEEE 71ST VEHICULAR TECHNOLOGY CONFERENCE, 2010,
[33] Direction Finding Algorithm for Noncircular Signals in the Presence of Unknown Mutual Coupling
Xie, Jian
Wang, Ling
Zhang, Wei
Yang, Xin
2018 USNC-URSI RADIO SCIENCE MEETING (JOINT WITH AP-S SYMPOSIUM), 2018, : 47 - 48
[34] Compressed Sensing For Single Snapshot Direction Finding In The Presence of Mutual Coupling
Elbir, Ahmet M.
Tuncer, T. Engin
2016 24TH SIGNAL PROCESSING AND COMMUNICATION APPLICATION CONFERENCE (SIU), 2016, : 1109 - 1112
[35] Direction Finding Based on HOSVD with Direction-dependent Mutual Coupling
Meng, Dandan
Wang, Wei
Li, Xin
PROCEEDINGS OF 2024 3RD INTERNATIONAL CONFERENCE ON FRONTIERS OF ARTIFICIAL INTELLIGENCE AND MACHINE LEARNING, FAIML 2024, 2024, : 126 - 130
[36] Broadband, Small-Aperture Direction-Finding Array With Azimuth and Elevation Estimation Capability
Ma, Ruyu
Behdad, Nader
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2020, 68 (04) : 3163 - 3175
[37] DIRECTION FINDING WITH COMPENSATION OF MUTUAL COUPLING BASED ON COMPLEX FAST ICA IN CIRCULAR ARRAY ANTENNA
Hajiani, Parivash
Hakkak, Mohammad
2008 INTERNATIONAL CONFERENCE ON SOFTWARE, TELECOMMUNICATIONS AND COMPUTER NETWORKS, 2008, : 50 - 53
[38] CC-MUSIC: An Optimization Estimator for Mutual Coupling Correction of L-Shaped Nonuniform Array with Single Snapshot
Hou, Yuguan
Zhang, Tongyu
Wu, Shaochuan
MATHEMATICAL PROBLEMS IN ENGINEERING, 2015, 2015
[39] L-Shaped Array-based 2-D DOA Estimation Using Parallel Factor Analysis
Liu, Ding
Liang, Junli
2010 8TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION (WCICA), 2010, : 6949 - 6952
[40] Azimuth-Elevation Direction Finding With a Pair of Acoustic Vector Sensors in the Presence of a Reflecting Boundary
He, Jin
Shu, Ting
Truong, Trieu-Kien
IEEE SIGNAL PROCESSING LETTERS, 2022, 29 : 2138 - 2142

← 1 2 3 4 5 →