DocumentCode
485116
Title
Netted radar hough detector in randomly arriving impulse interference
Author
Kabakchiev, Chr. ; Garvanov, Ivan ; Rohling, Hermann
Author_Institution
Faculty of Mathematics & Informatics, Sofia University ??St. Kliment Ohridski?? ??James Bourchier?? Str., 5, 1164 Sofia, Bulgaria
fYear
2007
fDate
15-18 Oct. 2007
Firstpage
1
Lastpage
5
Abstract
In this paper, two Hough Detectors, decentralized and centralized, with the polar Hough transform (PHT) that operate in the presence of randomly arriving impulse interference (RAII) are proposed and studied. The usage of the Hough transform (HT) in systems for air traffic control enables to detect more effectively the target trajectory in the presence of RAII. The study of the signal processing employed in detectors is carried out using Monte-Carlo simulations in MATLAB computing environment. The results obtained show that the detection probability of the multi-sensor centralized Hough detector is higher than that of the decentralized detector.
Keywords
Radar net; polar Hough transform; randomly arriving impulse interference; signal processing; track-before-detect;
fLanguage
English
Publisher
iet
Conference_Titel
Radar Systems, 2007 IET International Conference on
Conference_Location
Edinburgh, UK
ISSN
0537-9989
Print_ISBN
978-0-86341-848-8
Type
conf
Filename
4784143
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