DocumentCode
965434
Title
A Two-Dimensional Spectrum for Bistatic SAR Processing Using Series Reversion
Author
Neo, Yew Lam ; Wong, Frank ; Cumming, Ian G.
Author_Institution
DSO Nat. Labs., Singapore
Volume
4
Issue
1
fYear
2007
Firstpage
93
Lastpage
96
Abstract
This letter derives the two-dimensional point target spectrum for an arbitrary bistatic synthetic aperture radar configuration. The method described makes use of series reversion, the method of stationary phase, and Fourier transform pairs to derive the point target spectrum. The accuracy of the spectrum is controlled by keeping enough terms in the two series expansions, and is verified with a point target simulation
Keywords
airborne radar; radar signal processing; signal restoration; synthetic aperture radar; 2D spectrum; Fourier transform pairs; arbitrary bistatic synthetic aperture radar configuration; bistatic SAR processing; point target simulation; point target spectrum; series reversion; Equations; Filtering; Focusing; Frequency domain analysis; Geometry; History; Matched filters; Synthetic aperture radar; Time domain analysis; Transmitters; Bistatic SAR; SAR simulation; point target spectrum; series reversion; synthetic aperture radar (SAR);
fLanguage
English
Journal_Title
Geoscience and Remote Sensing Letters, IEEE
Publisher
ieee
ISSN
1545-598X
Type
jour
DOI
10.1109/LGRS.2006.885862
Filename
4063306
Link To Document