Title :
Multichannel SAR ECCM based on Fast-time STAP and Pulse diversity
Author :
Chunrui, Yu ; Xile, Ma ; Yongsheng, Zhang ; Zhen, Dong ; Diannong, Liang
Author_Institution :
Coll. of Electron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, China
Abstract :
This paper proposes a novel anti-jamming method for multichannel SAR. This method is based on the combination of Fast-time STAP and Pulse diversity. It can be used to reject the DRFM repeater deceptive jammer. The point-target simulation is used to show the working principle of the proposed algorithm and verify the proposed algorithm.
Keywords :
electronic countermeasures; jamming; space-time adaptive processing; synthetic aperture radar; antijamming method; digital radio frequency memory; electronic counter counter measure; fast-time STAP; multichannel SAR ECCM; point target simulation; pulse diversity; repeater deceptive jammer; Azimuth; Diversity methods; Electronic countermeasures; Interference; Jamming; Noise; Synthetic aperture radar; ECCM; Fast-time STAP; Pulse diversity; deceptive terrain scattered interference; multichannel synthetic aperture radar;
Conference_Titel :
Geoscience and Remote Sensing Symposium (IGARSS), 2011 IEEE International
Conference_Location :
Vancouver, BC
Print_ISBN :
978-1-4577-1003-2
DOI :
10.1109/IGARSS.2011.6049282
