红外空空导弹抗干扰性能的综合评估方法研究

Integrated Evaluation Method of Infrared Air-to-air Missile Countermeasure Performance Based on Improved Analytic Hierarchy Process

为解决红外空空导弹抗干扰性能难于定量评估的问题,文中给出了一种综合评估导弹抗干扰性能的方法。该方法通过详细分析和规划导弹抗干扰试验,得到了导弹在数字仿真、半实物仿真、绕飞和靶场飞行试验阶段的抗干扰数据,采用改进层次分析法建立了导弹抗干扰概率计算模型,并用算例进行了计算,结果表明该方法较传统评估方法具有更高的可信度。

In order to improve the evaluation precise of infrared countermeasure performance （IRCMP） in missile development cycle, an evaluation method based on improved analytic hierarchy process （AHP） is given in this paper. Firstly the IRCMP test is analyzed and programmed, then the digital simulation data, the hard-in-loop simulation data and the flight test data is gained, later IRCMP probability models are deduced. An example indicates this method is reliable than tradition evaluation methods.