摘要
该文提出一种新的合成孔径雷达(SAR)用压制干扰方法。讨论了这种干扰方法对合成孔径雷达图像的干扰效果。从SAR系统信干比增益和系统干扰功率增益出发,与传统的噪声调制干扰方法进行了比较,并给出了仿真结果。
In this paper, a new blanket jamming approach to Synthetic Aperture Radar (SAR) is proposed, and its effect to SAR image is analyzed. This method is compared with classical noise jamming technique by means of SJR (Signal to Jamming Ratio) gain and jamming power gain of SAR system. In addition, the simulation results are given.
出处
《电子与信息学报》
EI
CSCD
北大核心
2002年第11期1664-1667,共4页
Journal of Electronics & Information Technology
