Title :
A raw signal simulator for the squint mode bistatic SAR
Author :
Weijie, Xia ; Jianjiang, Zhou
Author_Institution :
Coll. of Inf. Sci. & Technol., Nanjing Univ. of Aeronaut. & Astronaut., Nanjing
Abstract :
In this paper, we present a raw signal simulator for the squint mode bistatic SAR. Firstly, we analyze the range history for the bistatic SAR and the monostatic SAR. Through the comparison between them, we derive a set of formulas for the bistatic-to-monostatic application (BTMA). Subsequently, we introduce the 2-D Fourier domain SAR raw signal simulator for the monostatic SAR. Based on BTMA, this simulator for monostatic SAR can be extended to the bistatic case. Finally, we present some simulation results to verify the effectiveness of the proposed raw signal simulator.
Keywords :
Fourier analysis; synthetic aperture radar; 2D Fourier domain SAR raw signal simulator; bistatic synthetic aperture radar; bistatic-to-monostatic application; monostatic SAR; squint mode bistatic SAR; Educational institutions; Geometry; History; Information science; Lighting; Radar polarimetry; Reflectivity; Space technology; Synthetic aperture radar; Transmitters;
Conference_Titel :
Signal Processing, 2008. ICSP 2008. 9th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-2178-7
Electronic_ISBN :
978-1-4244-2179-4
DOI :
10.1109/ICOSP.2008.4697603
