Title :
A research on compensation for UWB ISAR system
Author :
Yuan Yeshu ; Liu Xiaoxia
Author_Institution :
Dept. of Electron. & Commun. Eng., Harbin Inst. of Technol., Harbin
Abstract :
A compensation method for ISAR receiver system using STRETCH processing is presented. The effect of system distortion on radar echo signal is analyzed by using the phase stationary principle and the paired echo principle, and system compensation method is obtained by comparing the difference between ideal echo signal and distorted signal. A series of simulation results demonstrate the efficiency of the method.
Keywords :
distortion; echo; radar receivers; radar signal processing; synthetic aperture radar; ultra wideband radar; STRETCH processing; UWB ISAR receiver system; paired echo principle; phase stationary principle; radar compensation method; radar echo signal distortion; ultra wideband radar; ISAR; STRETCH; System Compensation;
Conference_Titel :
Radar Conference, 2009 IET International
Conference_Location :
Guilin
Print_ISBN :
978-1-84919-010-7
