Title :
Research on Spaceborne SAR Raw Data Simulation
Author :
Yue, Haixia ; Hu, Boxiong ; Yang, Ruliang
Author_Institution :
Inst. of Electron., Chinese Acad. of Sci., Beijing
Abstract :
In spaceborne SAR studying and designing, raw date simulation is a common tool. The method of spaceborne SAR raw data simulation is presented. This method is based on elliptical orbit model. Based on this method, a simulator has been applied to our spaceborne SAR test. The simulator can deal with real radar sensor parameters and orbit data, and the result of simulation is closed to the fact. In the end, the results of the point target and the three-dimensional (3D) extended scenes are explained. It shows that the spaceborne SAR raw data simulation is very efficient
Keywords :
radar imaging; spaceborne radar; synthetic aperture radar; elliptical orbit model; radar sensor; spaceborne SAR raw data simulation; three-dimensional extended scene; Analytical models; Earth; Geometry; Radar tracking; Satellites; Space technology; Spaceborne radar; Synthetic aperture radar; System testing; Target tracking; Elliptical orbit; Simulation; Spaceborne SAR;
Conference_Titel :
Radar, 2006. CIE '06. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-9582-4
Electronic_ISBN :
0-7803-9583-2
DOI :
10.1109/ICR.2006.343216
