摘要
由于脉冲多普勒 (PD)雷达采用超低副瓣天线 ,或者使用相干旁瓣对消器或匿影器等技术 ,旁瓣干扰会变得极为困难 ,使得传统的噪声干扰或欺骗干扰的效能大大降低。介绍了一种兼有噪声干扰和欺骗干扰特点的灵巧噪声干扰技术 ,给出了一种该干扰机的组成原理框图 。
As the Pulse Doppler radar uses the ultra low sidelobe antennas that are supplemented in some systems by coherent sidelobe cancellers or sidelobe blankers,sidelobe jamming becomes very difficult,making the jamming effectiveness of the established noise jamming and deception jamming descend.This paper introduces a kind of jamming between deception and noise jamming that is the so called smart noise jamming.A kind of its key diagram is given and its principle of operation is simply introduced and its jamming effectiveness is analyzed.
出处
《雷达与对抗》
2002年第1期12-16,共5页
Radar & ECM
关键词
干扰技术
灵巧噪声干扰
雷达对抗
jamming
noise jamming
deception jamming
smart noise
