摘要
建立了某型空投主动声自导鱼雷在特定海洋环境下的反潜模型,并在主动声纳方程的基础上,对潜艇目标强度、鱼雷干扰噪声级对鱼雷主动声自导作用距离的影响进行了分析。另外,还对单枚空投主动声自导鱼雷对定向定速潜艇的攻击过程进行了仿真模拟,在不同的距离和舷角上分析了仿真得出的数据,得出了该型鱼雷反潜的一些基本规律,如潜艇处于鱼雷的主动声自导作用距离之内时,鱼雷对潜艇的命中概率最高,鱼雷投放于潜艇的艇首舷角命中概率也较高。对研究潜艇对抗空投主动声自导鱼雷的方法具有重要的参考作用。
This paper firstly builds the ASW model of airdrop active homing torpedo in a special ocean environment, and analyses the impact of submarine＇s target strength and torpedo＇s noise level on torpedo＇s active homing range based on active sonar equation. In addition, it simulates the anti - submarine process by using airdrop active homing torpedo, and analyses the statistical results on different distances and shipboard angles, gets some methods of ASW by using that torpedo,such as when submarine is within the active homing range of torpedo, the probability of hitting the target is highest, and when the torpedo directly attacks the bow of submarine, the probability of hitting the target is high. It is helpful for studying submarine＇s fighting against airdrop active homing torpedo.
出处
《计算机仿真》
CSCD
2007年第6期9-12,共4页
Computer Simulation
关键词
鱼雷
反潜
主动声纳方程
Torpedo
Anti - submarine
Active sonar equation
