DocumentCode
2841953
Title
A single port receiver spatial spectrum estimate DF system
Author
Zhao Yimin
Author_Institution
Xidian Univ., Xi´an, China
Volume
2
fYear
1996
fDate
21-26 July 1996
Firstpage
1356
Abstract
A new method of DF (direction finding) using spatial spectrum estimation technology is proposed. Based on the covariance matrix obtained by the weight perturbation algorithm, we use a single port receiver for spatial spectrum estimation DF. In principle, the proposed method is adapted for any eigenstructure algorithm. The computer simulation results of the spatial smoothing algorithm show that the proposed DF method is efficient and very feasible for practical applications.
Keywords
array signal processing; covariance matrices; direction-of-arrival estimation; receivers; smoothing methods; spectral analysis; DF system; computer simulation results; covariance matrix; direction finding; eigenstructure algorithm; single port receiver; spatial smoothing algorithm; spatial spectrum estimation; weight perturbation algorithm; Adaptive arrays; Computational modeling; Costs; Covariance matrix; Direction of arrival estimation; Multiple signal classification; Power generation; Power measurement; Signal processing; Smoothing methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 1996. AP-S. Digest
Conference_Location
Baltimore, MD, USA
Print_ISBN
0-7803-3216-4
Type
conf
DOI
10.1109/APS.1996.549848
Filename
549848
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