深水炸弹是一种从水面向水底攻击的水中兵器,所以被攻击的目标潜艇一直都在深弹自导系统的下方,研究下视条件下的潜艇目标特性是研究深弹自导系统的基础。提出了一种下视条件下的潜艇模型~([1]),对其进行了仿真研究,得出了相应的结论,可为深弹自导系统的设计提供相应参考。 The deep-water bomb is a underwater weapon attacked from underwater. Therefore, the target submarine being attacked has been deep below the self-guided missile system. Studying the target characteristics of the submarine under the visual condition is the basis for the study of the deep-bomb self-guided system. A submarine model ~ ([1]) was proposed under the condition of under-sight. The simulation was carried out and the corresponding conclusions were obtained. It can provide reference for the design of deep-missile self-guided system.