Title :
Radar image quality improvement by means of interperiod spread spectrum optimization for switched-frequency SAR
Author :
Lepekhina, T.A. ; Nikolaev, V.I.
Author_Institution :
Joint-Stock Co. Radio Eng. Corp. “Vega”, Moscow, Russia
Abstract :
Mathematical modeling of SAR sounding signals and corresponding response functions providing range resolution improvement by means of interperiod spread spectrum is made for investigation of carrier hopping order effect on radar image quality.
Keywords :
optimisation; radar imaging; spread spectrum radar; synthetic aperture radar; carrier hopping order effect; interperiod spread spectrum; interperiod spread spectrum optimization; radar image quality improvement; range resolution improvement; response function; switched frequency SAR sounding signal mathematical modeling; Antennas; Azimuth; Switches;
Conference_Titel :
Microwave & Telecommunication Technology (CriMiCo), 2014 24th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-412-5
DOI :
10.1109/CRMICO.2014.6959831
