助飞鱼雷攻潜时两种引导定位方法误差分析

Errors analysis of two kinds Orientating Methods for Rocket Assisted Torpedo to Attack Submarine

水面舰艇使用助飞鱼雷攻潜时,可以利用舰载声纳系统或舰载直升机吊放声纳系统分别对目标潜艇进行定位并引导舰艇攻击潜艇,针对此问题,建立了这两种目标定位方法的散布误差模型,并在仿真计算的基础上,比较分析了两种定位引导方法目标散布误差的优劣,为助飞鱼雷攻潜指挥决策提供了依据,对提高助飞鱼雷作战效能具有指导意义。

The ship-based sonar system or ship-based helicopter system can be used to orientate the aimed submarine and guide ship＇s attack using ship borne-rocket assisted torpedo. It analyses the advantage and disadvantage of the two methods based on the simulation of two methods＇ dispersion errors. It can offer reference for rocket assisted torpedo to attack submarine, and it is significant to heighten operational effectiveness for rocket assisted torpedo.