Research on Coordinated Antisumarine Attack Effeciency of Two Helicopters Under Countermeasures  

作　　者：丁红岩 董晓明 蹇明裕 

机构地区：[1]College of Marine Engineering,Northwestern Polytechnical University,Xi'an 710072,Shaanxi,China [2]Dalian Naval Academy,Dalian 116018,Liaoning,China 3.Unit No.91526,Zhanjiang 524064,Guangdong,China)

出　　处：《Defence Technology（防务技术）》2012年第1期47-51,共5页Defence Technology

摘　　要：The organization of coordinated attack and the selection of aiming point which affect hit probability were analyzed for the countermeasures taken by the hostile submarines at two helicopters' coordinated attack.A computational model of coordinated attack parameters,a model of submarine maneuver,and a model of noise jammer were established.Compared to single helicopter' torpedo attack,the coordinated attack of two helicopters can effectively increase the hit probability of torpedo and achieve the higher target detecting probability under counterwork condition.The organization of coordinated attack and the selection of aiming point which affect hit probability were analyzed for the countermeasures taken by the hostile submarines at two helicopters＇ coordinated attack.A computational model of coordinated attack parameters,a model of submarine maneuver,and a model of noise jammer were established.Compared to single helicopter＇ torpedo attack,the coordinated attack of two helicopters can effectively increase the hit probability of torpedo and achieve the higher target detecting probability under counterwork condition.

关 键 词：analysis on system assessment and feasibility coordinated attack torpedo anti-submarine probability simulation 

分 类 号：TJ630.1[兵器科学与技术—武器系统与运用工程]