DocumentCode
1671525
Title
Bistatic SAR Imaging Based on Range-Doppler Algorithm Without Interpolation
Author
Nai, Zhang ; Xiao-Feng, Shen ; Qun, Wan ; Wan-Lin, Yang
Author_Institution
Univ. of Electron. Sci. & Technol. of China, Chengdu
fYear
2007
Firstpage
854
Lastpage
857
Abstract
Imaging approach based on range-Doppler algorithm for monostatic SAR is extended to bistatic case. Because of that the transmitter and receiver are located separately, the range cell migration phenomena of bistatic SAR is more complicated than that of monostatic case. In this paper, a simple method of range cell migration correction is used instead of interpolation operation in traditional range-Doppler algorithm for monostatic SAR. Point scatter response, range and azimuth resolutions are also discussed. The simulation results are presented.
Keywords
radar imaging; receivers; synthetic aperture radar; transmitters; bistatic SAR imaging; range-Doppler algorithm; receiver; transmitter; Azimuth; Equations; Filtering algorithms; Geometry; Hydrogen; Interpolation; Matched filters; Radar polarimetry; Space vector pulse width modulation; Transmitters;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, Circuits and Systems, 2007. ICCCAS 2007. International Conference on
Conference_Location
Kokura
Print_ISBN
978-1-4244-1473-4
Type
conf
DOI
10.1109/ICCCAS.2007.4348184
Filename
4348184
Link To Document