为检验、评估电子对抗装备对导弹的干扰效果,提出了一种结合导引头外场挂飞干扰试验和导弹飞行仿真的方法。该方法基于导引头挂飞干扰试验实测数据建立导引头电子干扰效应模型,再结合导弹数字仿真系统,通过在干扰条件下重复进行大量导弹飞行仿真试验来评估导弹电子干扰效果。以烟幕对电视制导导弹干扰效果的试验评估为例,演示、验证了方法的可行性。结果表明,该方法具有简便易行、评估结果可信、效费比高的特点。

In order to test and evaluate jamming effect of electronic warfare weapons on missiles, a method that combines seeker captive flight jamming tests and missile flight simulation tests was proposed, in which seeker jamming effect model was constructed based on data of seeker captive flight jamming tests and immitted into missile digital simulation system to perform large number of missile flight simulation tests under electronic jamming. The method was demonstrated and validated by test and evaluation of jamming effect of a smokescreen device on TV guidance missiles. The results show that the method has the advantages of easy operation, low expense and high creditability.