机载空空导弹火控系统精度试验设计技术

Accuracy Test Designing Technologies for Airborne Air-to-Air Missile Fire Control System

介绍了一种基于均匀设计的机载空空导弹火控系统精度试验技术,分析试验剖面设计的可控因素,选取载目高度差、相对速度、目标进入角、目标方位角、攻击距离和机动过载等6个因素来设计精度试验,将其划分为适当的水平;选择合适的均匀设计表,根据均匀设计表得到试验剖面参数,对空空导弹火控系统动态精度试验进行剖面仿真设计。该技术可大大降低试验次数、保证试验点均衡分布,提高动态精度试验效率。

This paper discusses the method of the accuracy test designing technologies for airborne air-to-air missile fire control system based on the uniform design method,analysises the controllable factors of the test profile design,six factors are selected including the altitude difference and relative velocity,entry angle and azimuth of target,striking distance,maneuver overload,the factors are carved up adequacy level. Selecting and using the uniform designing table,the test profile parameter is given,and the test profile design of air-to-air missile fire control system dynamic accuracy test is simulated.This method can reduce the test times greatly,ensure that the testing points distribute uniformly,and improve the test efficiency of dynamic accuracy tests.