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Improved Azimuth/Elevation Angle Estimation Algorithm for Three-Parallel Uniform Linear Arrays

delete2015-01-01
delete39
PRE
AI
C
Chen Hua
C
Chunping Hou
王庆 封面图
王庆 (Qing Wang) *
黄玲 封面图
黄玲 (Ling Huang)
W
Weiqing Yan
L
Liangzhou Pu
DOI:10.1109/LAWP.2014.2360419delete
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摘要

摘要

En 中文
Two-dimensional (2-D) direction-of-arrival (DOA) estimation method using three-parallel uniform linear arrays (ULAs) is proposed in this letter. The 2-D DOA estimation problem is addressed by making full use of elements of the three-parallel ULAs. Furthermore, the proposed algorithm has better angle estimation performance in practical mobile elevation angles between 70 and 90 and can automatically pair the estimated azimuth and elevation angles with lower complexity. Simulation results demonstrate the effectiveness of the proposed algorithm.
Keyword:
Automatically pair
three-parallel uniform linear arrays (ULAs)
two-dimensional (2-D) direction-of-arrival (DOA) estimation
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期刊

IEEE Antennas and Wireless Propagation Letters 封面图
IEEE Antennas and Wireless Propagation Letters
IF:
4.8
论文数:
1.0W
被引数:
2.8W

机构

T
tianjin university
学者数:
8.0W
论文数: 5.8W
被引数: 88
N
Nanyang Technological University
学者数:
4.9W
论文数: 4.8W
被引数: 8.1W
引用论文

引用论文

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L-shaped array-based elevation and azimuth direction finding in the presence of mutual coupling
err2011-05-01
err53
PREAI
errLiang, Junli; Zeng, Xianju; Wang, Wenyi; Chen, Hongyang
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