舰载无人机掩护预警直升机诱偏反辐射导弹分析

Analysis of Shipborne UAV Trick ARM for Covering Early-Warning Helicopter

针对反辐射导弹对预警直升机的威胁,给出了舰载无人机携带辐射源诱偏反辐射导弹的基本原理;从反辐射导弹的空间分辨条件和几何运动分析出发,建立了无人机携带辐射源和预警直升机共同组成的两点源诱偏反辐射导弹的数学模型和预警直升机与无人机的最佳间距模型。通过仿真计算,分析了各种因素对诱偏效果的影响。

Aimming at the threat of ARM toward shipborne early-warning helicopter,the principle of shipborne UAV carrying radiation source to trick ARM is proposed. Based on spatial resolution condition and the geometry movement analysis of ARM,the mathematic model of two radiation sources decoy system consisted of UAV carrying radiation source and earlywarning helicopter to trick ARM and the best space model between early-warning helicopter and UAV are deduced. Through simulating calculation,various factors influencing on the tricking effect is analyzed.