DocumentCode
1019884
Title
ICA-based technique for radiating sources estimation: application to airport surveillance
Author
Chaumette, E. ; Comon, P. ; Muller, D.
Author_Institution
SDC Div., Thomson-CSF, Meudon, France
Volume
140
Issue
6
fYear
1993
fDate
12/1/1993 12:00:00 AM
Firstpage
395
Lastpage
401
Abstract
As aerial traffic becomes greater, it is more difficult to locate and recognise aircraft in the neighbourhood of civil airports. The technique proposed resorts to a particular device, monopulse radar, and to a tool called independent component analysis (ICA) to separate messages falling in the same radar beam. The algorithms used to compute the ICA use fourth-order cumulants of the observed signals
Keywords
air-traffic control; airports; radar applications; signal processing; ICA-based technique; air traffic; airport surveillance; algorithms; civil airports; fourth-order cumulants; independent component analysis; monopulse radar; radar beam; radiating sources estimation;
fLanguage
English
Journal_Title
Radar and Signal Processing, IEE Proceedings F
Publisher
iet
ISSN
0956-375X
Type
jour
Filename
260137
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