| 舰炮对空射击命中概率计算方法与仿真 |
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| 引用本文： | 占明锋,邢昌风,石章松.舰炮对空射击命中概率计算方法与仿真[J].湖北水力发电,2008(3). |
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| 作者姓名： | 占明锋 邢昌风 石章松 |
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| 作者单位： | [1]海军工程大学电子工程学院 [2]武汉 |
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| 摘 要： | 在分析舰炮对空射击命中概率的基础上,根据统计学原理,给出命中概率的Laplace精确算法,采用Matlab编程语言仿真,运用Matlab直接积分法对其进行验证。两种算法基本吻合,误差很小,证明了Laplace精确算法的精确性。有助于Laplace精确算法的推广和舰炮武器系统的效能评估及提高舰炮的使用效率和命中精度。
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| 关 键 词： | Laplace算法 协方差矩阵 命中概率 散布椭圆 |
Algorithm and Simulation of the Air Target Hitting Probability of Naval Gun |
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| Affiliation: | Zhan Mingfeng Xing Changfeng Shi Zhangsong(Electronic Eng.College; Naval Univ.of Engineering; Wuhan 430033); |
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| Abstract: | Based on the analysis of the hitting probability when the naval gun shoots an air target,according to the knowledge of statistics,the Laplace precise algorithm of the hitting probability is given and is simulated by making use of Matlab programming language.And it is testified by the direct integral calculus method of Matlab.As a result,the two kinds of methods agree with each other,whose error is very little,meanwhile verifying the precision of the Laplace precise algorithm.The conclusion is helpful to the... |
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| Keywords: | Laplace algorithm covariance matrix the meeting probability dispersal ellipse |
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