一、引言由于电子计算机技术在电子对抗领域中的普遍应用,而使电子对抗技术得到了飞速的发展。特别是面对当前复杂瞬变的电子战环境,其快速应变的自适应能力,有了突破性的进展。目前,国外已装备的或正在研制的电子对抗设备,一般都具有较完善的功能,无论在侦察、信号分选、功率管理以及干扰样式等方面,都将以最敏捷的速度来对付复杂的电子战环境中可能存在的一切威胁,从而使敌方所有涉及电子战的武器失效。这是当前电子对抗技术发展的一个重要特点。同样,任何与电子战有关的武器系统,为在电子战环境中保持其应有的作战能力,也必须使其抗干扰技术与电子对抗技术的发展相匹敌。雷达和一些制导武器系统,都面临着极 I. INTRODUCTION Due to the widespread application of electronic computer technology in the field of electronic warfare, electronic warfare technology has been rapidly developed. Especially in the face of the current complex environment of electronic warfare transient, its rapid response capabilities, with a breakthrough. At present, the electronic equipment that is equipped or under development in the world generally has more perfect functions. It will deal with complicated electronics in the most agile speed in terms of reconnaissance, signal sorting, power management and interference pattern. All threats that may exist in the war environment, thus invalidating all the enemy’s weapons involved in the electronic warfare. This is an important feature of the current development of electronic warfare technology. Similarly, any electronic warfare-related weaponry must be matched to the development of electronic warfare techniques in order to maintain its due combat capability in an electronic warfare environment. Radars and some guided weapon systems are facing extreme