基于互谱算法的矢量水听器拦截鱼雷仿真研究

通过对矢量水听器的输出进行互谱分析与计算,测量鱼雷噪声方位变化率,即时引爆悬浮式深弹对来袭鱼雷实施硬杀伤的实施过程,说明其原理并推导出相应的结果。在已有关于悬浮式深弹拦截来袭鱼雷研究基础上,建立了悬浮式深弹作战使用模型,并进行了一定的仿真实验。根据仿真实验的结果分析表明,该方法简单易行,适合于悬浮式深弹引爆。

Simulating Research on the Vector Hydrophone of Suspended Depth Charge Against Torpedo Based on Cross Spectrum Method

The output of vector hydrophone are analyzed and computed based on the cross spectrum method,measuring orientation rate of torpedo's noise,instantly ignite suspended depth charge to damage torpedo bearing up for warship,its principles are described and the corresponding results derived.Base on the research about the suspended depth charge,establishing the application model of suspended depth charge and carry through some simulating experiment,it illustrate this method is fit for the suspended depth charge i...