Title :
System compensation for inverse synthetic aperture radar
Author :
Wang, Guolin ; Xu, Rongqing ; Cao, Zhidao
Author_Institution :
Dept. of Radio Eng., Harbin Inst. of Technol., China
Abstract :
A system compensation method applied to an inverse synthetic aperture radar (ISAR) with STRETCH processing is presented in this paper. Some of the key issues causing sidelobes in ISAR design are discussed and the simulation and experiment results are given. This method can compensate not only the system distortion but the quadrature nonbalance. The simulation and experiment results demonstrate that this system compensation method is of feasibility and efficiency
Keywords :
compensation; synthetic aperture radar; ISAR; STRETCH processing; inverse synthetic aperture radar; quadrature nonbalance; sidelobes; system compensation; system distortion; Chirp; Distortion measurement; Doppler radar; Frequency; Image resolution; Inverse synthetic aperture radar; Phase distortion; Radar imaging; Signal processing; Signal resolution;
Conference_Titel :
Aerospace and Electronics Conference, 1994. NAECON 1994., Proceedings of the IEEE 1994 National
Conference_Location :
Dayton, OH
Print_ISBN :
0-7803-1893-5
DOI :
10.1109/NAECON.1994.332867
