DocumentCode
456749
Title
An Effective Array for 2-D Direction-of-Arrival Estimation
Author
Xia, Maohui ; Ruiyan Du ; Liu, Cai ; Li, Jin
Author_Institution
Sch. of Sci., Yanshan Univ., Qinhuangdao
Volume
2
fYear
2006
fDate
Aug. 30 2006-Sept. 1 2006
Firstpage
370
Lastpage
373
Abstract
This paper presents an effective antenna array based on MUSIC algorithm for two-dimensional direction-of-arrival estimation of multiple narrow-band sources impinging on the far field of the antenna array. Compared with the previous work, the proposed array can improve the performance of MUSIC algorithm, such as it can resolve the incoming rays with very close azimuth angles or very close elevation angles. In addition, the paring of the estimated azimuth angles and elevation angles is automatically determined
Keywords
antenna arrays; direction-of-arrival estimation; 2D direction-of-arrival estimation; MUSIC algorithm; antenna array; multiple narrow-band source; Antenna arrays; Azimuth; Covariance matrix; Data models; Direction of arrival estimation; Directive antennas; Matrix decomposition; Multiple signal classification; Narrowband; Sensor arrays;
fLanguage
English
Publisher
ieee
Conference_Titel
Innovative Computing, Information and Control, 2006. ICICIC '06. First International Conference on
Conference_Location
Beijing
Print_ISBN
0-7695-2616-0
Type
conf
DOI
10.1109/ICICIC.2006.230
Filename
1692003
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