Title :
The influence of a SAR sensor trajectory deviation on the pip azimuth position in echo signals simulation based on prearranged samples
Author :
Belorutsky, Roman Y. ; Kiselev, Alexander V. ; Tyrykin, Sergey V.
Author_Institution :
Novosibirsk State Tech. Univ., Novosibirsk, Russia
fDate :
June 30 2014-July 4 2014
Abstract :
The influence on radar image of inaccurate SAR sensor coordinates setting relative to the trajectory used for pre-calculation of simulated echo signals samples is considered. The analytical expressions for estimating the pip displacement along the azimuth as a result of fixed trajectory deviation on time interval of aperture synthesis is given.
Keywords :
radar signal processing; sensors; synthetic aperture radar; SAR sensor trajectory deviation; analytical expressions; aperture synthesis; echo signals simulation; pip azimuth position; pip displacement; prearranged samples; radar image; synthetic aperture radar; Azimuth; Doppler effect; Radar imaging; Synthetic aperture radar; Trajectory; Zirconium; SAR; earth remote sensing; echo signal simulating; radar;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices (EDM), 2014 15th International Conference of Young Specialists on
Conference_Location :
Novosibirsk
Print_ISBN :
978-1-4799-4669-3
DOI :
10.1109/EDM.2014.6882487
