摘要
为正确理解和实施灵巧噪声干扰,基于匹配滤波器理论对灵巧噪声干扰的本质含义进行了分析。指出,灵巧噪声干扰的本质含义是使干扰由多个分量组成,并且使干扰中的每一个分量的频谱都与雷达发射信号的频谱相同,从而使干扰中的每一个分量的功率利用效率都达到最大。最后,从理论和实践2个角度,阐述了与灵巧噪声干扰相关的基本问题,并进行了相应的分析。
In order to correctly understand and implement smart noise jamming, essential signification of smart noise jamming is analyzed based on matching filter theory. It is pointed out that the essential signification is that the jamming signal is composed of multiple components, and each componentg spectrum is identical with the spectrum of the radar transmitted signal so that the power utilization efficiency of each component is maximized. In the end, basic problems about smart noise jamming are expounded from the point of view of theory and practice .
出处
《现代防御技术》
北大核心
2012年第3期132-136,共5页
Modern Defence Technology
