现代防御技术2012，Vol.40Issue(2)：104-108,5.DOI:10.3969/j.issn.1009-086x.2012.02.021
一种新的合成孔径雷达压制干扰方法
A New Approach of Blanket Jamming to SAR
朱守保 1罗强 1童创明2
作者信息
- 1. 第二炮兵工程大学,陕西西安710025
- 2. 空军工程大学导弹学院,陕西三原713800
- 折叠
摘要
Abstract
Firstly, the powerful antijamming ability of synthetic aperture rador(SAR) system is analyzed and explained. Then, on the basis of analyzing traditional unmatched frequency modulation slope jamming and shift-frequency jamming, considering the disadvantages that the fixed shift frequency only can produce single fake point target or line targets and unmatched frequency modulation slope can be found if the difference between the frequency modulation slope is too big, a new approach is pointed out e; unmatched frequency modulation slope-shift frequency jamming. And finally, the effectiveness of the approach is proved by the simulations.关键词
移频干扰/压制性干扰/调频斜率失配Key words
frequency shift interference (jamming)/blanket jamming/unmatched frequency modulation slope分类
信息技术与安全科学引用本文复制引用
朱守保,罗强,童创明..一种新的合成孔径雷达压制干扰方法[J].现代防御技术,2012,40(2):104-108,5.
