CAJ | 학술논문

对目标的命中概率计算问题是导弹火力运用中的基本问题，而复杂面目标可以分解成多个三角形目标。以数值积分法为基础，利用圆覆盖函数的计算方法，推导了导弹打击三角形目标命中概率的计算公式，提出了利用高斯-勒让德积分法进行积分计算的方法，并通过算例证明，该计算方法在命中概率问题的求解中具有更高的可靠性和精度。算法可应用于计算任意多边形目标的命中概率计算问题，具有一定的通用性。
대목표적명중개솔계산문제시도탄화력운용중적기본문제，이복잡면목표가이분해성다개삼각형목표。이수치적분법위기출，이용원복개함수적계산방법，추도료도탄타격삼각형목표명중개솔적계산공식，제출료이용고사-륵양덕적분법진행적분계산적방법，병통과산예증명，해계산방법재명중개솔문제적구해중구유경고적가고성화정도。산법가응용우계산임의다변형목표적명중개솔계산문제，구유일정적통용성。
The hitting probability on missile attacking target is one of the basic problems in missile firepower use. And a complex shaped target can be divided into several triangle targets. Based on numerical integral method and Round Coverage Function,an algorithm of hitting probability on missile attacking triangle target is derived and an Gauss-Legendre integral method is applied on the problem. Numerical examples show that this algorithm can give reliable and quick resolve to this problem. The algorithm,which has a certain universal,can also be applied to the hitting probability calculation to polygon targets.