CAJ | 학술논문

导弹命中概率是衡量对导弹寻的雷达有源干扰效果的一个重要指标，首先建立了存在有源电子干扰和不存在有源电子干扰条件下导弹命中概率的计算模型，然后讨论了干扰下基于测距误差所引起的导弹脱靶量的计算方法，最后结合实例分析有源干扰前后导弹命中概率的变化情况，并对导弹命中概率与导弹脱靶量的期望值和均方根值之间的关系进行研究，结果表明所建模型是合理有效的。
도탄명중개솔시형량대도탄심적뢰체유원간우효과적일개중요지표，수선건립료존재유원전자간우화불존재유원전자간우조건하도탄명중개솔적계산모형，연후토론료간우하기우측거오차소인기적도탄탈파량적계산방법，최후결합실례분석유원간우전후도탄명중개솔적변화정황，병대도탄명중개솔여도탄탈파량적기망치화균방근치지간적관계진행연구，결과표명소건모형시합리유효적。
The missile hit Probability is an imPortant indicator of evaluating missile guidance radar active jamming effect. This PaPer firstly establishes a calculation model of missile hitting Probability,then discus﹣ses the calculation method of missile miss distance based on the ranging error,finally analyzes the changes of missile hit Probability before and after active jamming,moreover analyzes the relationshiP between the missile hit Probability and the exPected value and mean square value of missile miss distance. The results show that the model is reasonable and effective.