吊放声纳
- 网络dipping sonar
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基于HLA的直升机吊放声纳搜潜仿真系统
The Anti-sub Simulation System Using Dipping Sonar Based on HLA
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使用吊放声纳的直升机应召搜潜发现概率
The Detection Probabilities Of on-call Helicopter Antisubmarine Search Using Dipping Sonar
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潜艇机动规避对抗吊放声纳搜索技术仿真研究
Simulation Research on Submarine Evasion to Fight against Dipped Sonar Searching
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一种潜艇规避近距离吊放声纳搜索的方法
A Method of Submarine Evading The Searching of Nearby Dipping Sonar
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影响吊放声纳检查搜潜效能主要因素仿真研究
Simulative Research on Major Factors Which Affecting the Efficiency of Checking-Antisubmarine
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直升机缆绳吊放声纳系统有限元建模与仿真
Infinite-element Modeling and Simulation for Helicopter Cable & Dipping Sonar System
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直升机吊放声纳机构用切缆装置研究
Research of Cable Cutting Machine for Lifter of Sonar Device
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吊放声纳与声纳浮标在应召搜潜中的联合运用
Joint application of dipping sonar and sonobuoy in answering the call to anti-submarine
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这对潜艇规避对抗吊放声纳搜索具有实际的指导意义。
It is of practical guiding significance for submarine fighting against dipped sonar .
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吊放声纳搜索效率模型探讨
Discussion on search efficiency model of dipping sonobuoy
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对潜的吊放声纳应召搜索技术仿真研究
Simulation Research on Methods of Definite Second Time Search of Dipped Sonar Against Submarine
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建立了反潜机吊放声纳的扩展螺旋线形应召搜潜模型、潜艇运动模型;
Extended spirality searching model of dipping sonar and submarine moving models were built .
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航空反潜中的吊放声纳系统仿真
Simulation for dipping sonar system in air anti-submarine
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吊放声纳非探测时间的计算公式
The Fomulas of Dipping Sonar 's Non-Detecton Time
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使用吊放声纳探测潜艇是直升机反潜的主要样式。
Detecting submarine by means of dipping sonar is main mode of helicoptersearching and tracking submarine .
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直升机吊放声纳是海军航空兵实施快速、机动反潜的主要战术装备,它装配在军用直升机上,可以及时、准确地搜索指定海域内的敌方潜艇。
Airborne dipping Sonar is designed for military helicopter to find out enemy 's submarine in appointed sea area quickly .
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从仿真结果可见,与缆绳吊放声纳系统简单分段的线性模型相比,有限元非线性模型能更准确地描述系统的物理特性。
The results show that the infinite-element nonlinear model can describe the system more accuracy than the simple separating segment linear model do .
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基于先验目标航向的吊放声纳应召搜潜建模与仿真研究吊桥放下时,铁链发出叮当声。
Building and Simulating Definite Second Time Submarine Search Models of Dipping Sonar Based on Transcendental Target Moving Course The chains clanked as the drawbridge opened .
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在实际使用中,直升机吊放声纳的搜潜范围受水声环境、目标的辐射噪声与回波特性、搜潜装备的性能等多种因素的影响,每一因素的变化都将影响搜潜效果。
The Performance of detection of the dipping sonar are effected by many reasons , such as underwater acoustic environment , target signal and the performance of detecting equipment .
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航空吊放声纳、声纳浮标向低频、多基地方向发展,要求其声纳基阵的孔径越来越大,提出了体积阵这种新的基阵形式。
As airborne dipping sonar and sonar buoy developing toward low frequency and multi static , new kind of array such as volumetric array emerged which can provide larger aperture than before .