AZIMUTH AND ELEVATION COMPUTATION IN HIGH-RESOLUTION DOA ESTIMATION

被引:128
|
作者
VANDERVEEN, AJ
OBER, PB
DEPRETTERE, EF
机构
[1] Department of Electrical Engineering, Delft University of Technology
关键词
D O I
10.1109/78.143456
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
In this correspondence, we discuss a number of high-resolution direction finding methods for determining the two-dimensional directions of arrival of a number of plane waves, impinging on a sensor array. The array consists of triplets of sensors that are identical, as an extension of the ID ESPRIT scenario to two dimensions. New algorithms are devised that yield the correct parameter pairs while avoiding an extensive search over the two separate one-dimensional parameter sets.
引用
收藏
页码:1828 / 1832
页数:5
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