Title :
Jamming research to SAR based on frequency characteristic
Author :
Huang, Hong-xu ; Huang, Zhi-Tao ; Zhou, Yi-Yu
Author_Institution :
Sch. of Comput. & Inf. Eng., National Univ. of Defense Technol., Changsha, China
Abstract :
This work is concerned with developing the blanket jamming technology against SAR based on frequency characteristic. Firstly, the SAR imaging output of the shift frequency jamming style is deduced and analyzed. Then a modified shift frequency jamming to SAR, random Shift frequency jamming (RSFJ), is presented and discussed. The theoretic research and simulation show that the RSFJ is an effective blanket jamming style to SAR with the less jamming power requirement than noise jamming.
Keywords :
jamming; noise; research and development; synthetic aperture radar; SAR imaging output; blanket jamming style; blanket jamming technology; jamming power requirement; jamming research; noise jamming; random shift frequency jamming; shift frequency jamming style; Azimuth; Frequency modulation; Imaging; Jamming; Noise; Radar polarimetry; Synthetic Aperture Radar(SAR); blanket jamming; random shift frequency jamming; shift frequency jamming;
Conference_Titel :
Signal Processing Systems (ICSPS), 2010 2nd International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-6892-8
Electronic_ISBN :
978-1-4244-6893-5
DOI :
10.1109/ICSPS.2010.5555268
