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自航式声诱饵对抗声自导鱼雷的策略
引用本文:陈迎春,吴碧,蔡旭东.自航式声诱饵对抗声自导鱼雷的策略[J].舰船科学技术,2012,34(6):83-86.
作者姓名:陈迎春  吴碧  蔡旭东
作者单位:水声对抗技术国防科技重点实验室,广东湛江,524022
摘    要:研究了自航式声诱饵的最优使用策略问题,建立了鱼雷、潜艇、声诱饵的运动学模型,分析了影响诱饵对抗效果的各种因素,根据声诱饵有效对抗声自导鱼雷的评价准则,利用遗传算法求取各种态势下诱饵的最优使用策略。仿真结果表明了算法的快速性和有效性。

关 键 词:水声对抗  自航式声诱饵  鱼雷  遗传算法

Optimal strategy for swim-out acoustic decoy to countermeasure torpedo
CHEN Ying-chun , WU Bi , CAI Xu-dong.Optimal strategy for swim-out acoustic decoy to countermeasure torpedo[J].Ship Science and Technology,2012,34(6):83-86.
Authors:CHEN Ying-chun  WU Bi  CAI Xu-dong
Institution:(Key Laboratory of Science and Technology on Underwater Acoustic Countermeasure,Zhanjiang,524022,China)
Abstract:The optimal strategy for a swim-out acoustic decoy to countermeasure acoustic homing torpedo is studied.The movement models of the torpedo,submarine and decoy are established and the factors affecting the countermeasure effectiveness are analyzed.Based on assessment criterion,genetic algorithm is used to obtain the optimal strategy for the decoy under different cases.Simulation results show the validity of the algorithm.
Keywords:underwater acoustic countermeasure  swim-out acoustic decoy  torpedo  genetic algorithm
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