DocumentCode
1341364
Title
The spatial ambiguity function and its applications
Author
Amin, Moeness G. ; Belouchrani, Adel ; Zhang, Yimin
Author_Institution
Dept. of Electr. & Comput. Eng., Villanova Univ., PA, USA
Volume
7
Issue
6
fYear
2000
fDate
6/1/2000 12:00:00 AM
Firstpage
138
Lastpage
140
Abstract
This letter introduces the spatial ambiguity functions (SAFs) and discusses their applications to direction finding and source separation problems. We emphasize two properties of SAFs that make them an attractive tool for array signal processing.
Keywords
array signal processing; direction-of-arrival estimation; time-frequency analysis; MUSIC; array signal processing; blind source separation problems; direction finding; spatial ambiguity function; time-frequency distribution; Array signal processing; Blind source separation; Direction of arrival estimation; Multiple signal classification; Narrowband; Sensor arrays; Signal processing; Source separation; Time frequency analysis; Vectors;
fLanguage
English
Journal_Title
Signal Processing Letters, IEEE
Publisher
ieee
ISSN
1070-9908
Type
jour
DOI
10.1109/97.844632
Filename
844632
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