智能漫反射假目标干扰系统的设计与测试

Y. Yang, Tao Shen, Boxiong Fan
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引用次数: 0

摘要

漫反射器是激光角度欺骗系统中广泛使用的一种假目标。由于具有良好的防护能力,它已成为针对激光制导武器的激光角度欺骗系统的重要组成部分。目前,在诱饵目标的应用中存在部署过程复杂、干扰效率低等问题,制约了装备性能的发挥。本文根据装备发展的需要,提出了一种基于智能漫反射假目标的干扰系统设计,搭建了完整的硬件测试平台,建立了模型。在设备部署中常用的0°、30°和45°方向上测量漫反射器的角度和姿态误差、系统的响应时间和反射激光的能量密度。试验结果表明,该智能漫反射器假目标干扰系统的实时控制角度误差在1°以内,系统平均响应时间小于10s,反射能量密度平均值为4.72 respectively×10-15J/mm2, 4.30×10-15J/mm2和4.15×2 J/mm2,干扰距离分别为2046m、2007m和1976m。可以看出,漫反射板通过调节漫反射板和假目标,可以提高对假目标的实时干扰效果。为激光对抗设备的发展提供了新的思路。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Design and Test of Intelligent Diffuse Reflector False Target Jamming System
Diffuse reflector is a kind of false target which is widely used in laser angle deception system. Because of its protective ability, it has become an important part of laser angle deception system aiming at laser guided weapons. At present, there are some problems in the application of decoy target, such as complex deployment process and low jamming efficiency, which restrict the performance of equipment. Based on the requirements of equipment development, this paper proposes a design of jamming system based on Intelligent diffuse reflector false target, builds a complete hardware test platform and establishes the model. The angle and attitude error of the diffuse reflector, the response time of the system and the energy density of the reflected laser are measured in the direction of 0°,30° and 45° commonly used in the equipment deployment. The test results show that the real-time control angle error of the intelligent diffuse reflector false target jamming system is within 1° and the average response time of the system is less than 10s, and the average value of the reflected energy density is 4.72 respectively×10-15J/mm2, 4.30×10-15J/mm2 and 4.15×2 J/mm2 interference distance is 2046m, 2007m and 1976m. It can be seen that the diffuse reflection board can improve the real-time jamming effect of the false target by adjusting the diffuse reflection board and the false target. It provides a new idea for the development of laser countermeasure equipment.
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