摘要
研究了对ISAR的一种相干干扰方式——噪声调频预加重干扰。相对于常规的非相干噪声调频干扰,噪声调频预加重干扰可以获得一定的处理增益,从而节省干扰功率。
Inverse synthetic aperture radar （ISAR） is playing an important role in the military,and the research on the jamming countering ISAR has been continuously made.This paper makes a study of a coherent jamming method for countering ISAR,namely,weighted noise frequency modulated jamming.Weighted noise frequency modulated jamming can obtain some processing gain related to the conventional noise frequency modulated jamming,thus saving the jamming power.
出处
《电子科技》
2010年第9期4-7,共4页
Electronic Science and Technology
