DocumentCode
2884990
Title
Clutter Modeling and Characteristics Analysis for Bistatic SBR
Author
Li, Hua ; Tang, Jun ; Peng, Yingning
Author_Institution
Tsinghua Univ., Beijing
fYear
2007
fDate
17-20 April 2007
Firstpage
513
Lastpage
517
Abstract
In order to analyze clutter characteristics and develop clutter suppression method, clutter modeling is very important. In this paper, we introduce the clutter modeling method of bistatic space-based radar (SBR) and obtain the analytic resolution of the clutter isorange contour in a range gate. Besides, the Earth´s rotation effect is taken into account and the modification to Doppler frequency is derived. Finally, we plot clutter angle-doppler traces based on the modeling Finally, we plot clutter angle-doppler traces and discuss the clutter characteristics for different bistatic geometries.
Keywords
radar clutter; spaceborne radar; Doppler frequency; bistatic space based radar; clutter modeling; clutter suppression method; Airborne radar; Bistatic radar; Earth; Ellipsoids; Frequency; Geometry; Radar clutter; Solid modeling; Spaceborne radar; Transmitters; SBR; bistatic radar; clutter; earth rotation;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar Conference, 2007 IEEE
Conference_Location
Boston, MA
ISSN
1097-5659
Print_ISBN
1-4244-0284-0
Electronic_ISBN
1097-5659
Type
conf
DOI
10.1109/RADAR.2007.374270
Filename
4250364
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