摘要
自航水雷的散布概率是评价自航水雷封锁效能的一项重要指标,但目前对自航水雷散布概率的研究还不多,为此本文从分析自航水雷的散布规律入手,结合自航水雷毁伤目标的实际,采用数学解析方法计算了自航水雷的散布概率以评估自航水雷的封锁效能,并通过编程、计算和绘图研究了多枚水雷在不同散布精度下的散布概率。最后通过与蒙特卡洛模拟方法的比较,验证了这种数学计算方法的高效率和正确性。这种方法符合实际且方便灵活效率较高,更利于评估和把握自航水雷的封锁效能。
The dispersion probability is a key index to evaluate the blockade effectiveness of self-propelled mine. Beginning with the dispersion regularity of self-propeUed mine, this paper calculated the dispersion probability by using mathematically analytic method to evaluate the blockade effectiveness of self-propelled mine based on the actual destroying target ability of the mine. The dispersion probability of mines with different dispersion precision is obtained by programming and calculating. Compared to the conventional Monte-Carlo simulation, this method is more efficient and flexible.
出处
《鱼雷技术》
2005年第3期43-45,共3页
Torpedo Technology
关键词
自航水雷
扇面齐射
散布概率
self-propelled mine
sector salvo
dispersion probability
