泡沫对激光制导武器系统干扰效能分析

摘要

Foam is a new way of passive optic-electronic jamming. Its jamming effect on laser guided weapon system is obvious. In this paper foam jamming technology is summarized at first. Then the composition and working principle of laser guided weapon are introduced briefly. According to the requirements of target detection of laser guided weapon, the sheltered surface density of laser guided weapon and foam surface density between two points are calculated re spectively. By comparing two surface density Jamming effectiveness of foam is analyzed. The conclusions of this paper have important value for foam jamming efficiency evaluation and optimization of foams jamming system.%泡沫作为一种新兴的光电无源干扰手段,对激光制导武器干扰作用明显.首先对泡沫干扰进行了介绍,然后对激光制导武器系统的组成、制导原理进行了描述,探讨了利用泡沫干扰激光制导武器系统的可行性.并根据泡沫干扰及激光制导武器系统探测目标的要求,分别计算了激光制导武器系统的遮蔽面密度和泡沫两点间面密度,通过两种面密度的比较,对泡沫的干扰效能进行了分析.本文的研究结论对泡沫干扰效能评估及泡沫干扰战术的优化具有重要的意义.