基于折线简化的方位导引方法的可用性研究

Research on Usability of Directional Guidance Method Based on Simplification of Polyline

针对方位导引过程的导引参数计算(折线转弯参数计算、曲线转弯参数计算)、导引过程模拟(折线转弯模拟、曲线转弯模拟)分别进行仿真计算,考察发现概率的差别并对比分析。仿真结果表明,主动声自导和被动声自导鱼雷可以使用折线转弯来简化导引参数计算和导引过程模拟,尾流自导鱼雷只能使用折线转弯来简化导引参数计算而不能使用折线转弯进行发现概率的计算。

The calculation of guiding parameters（ calculation of curve turning parameters,calculation of curve turning parameters）,guidance process simulation（ turning curve simulation,curve turning simulation） of the azimuthal guidance process are carried out respectively,and the difference of probabilities is found and compared. Simulation results show that active acoustic homing and passive acoustic homing torpedoes can simplify the calculation of guiding parameters and guide process simulation by using polyline turning. The trajectory homing torpedo can only use the polyline turning to simplify the calculation of guiding parameters and can not use the polyline Turning to calculate the probability of discovery.