| 目标和环境特性对主动声呐浮标作用距离影响研究 |
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| 引用本文： | 蒋志忠,杨日杰,杨祥红,桑春龙.目标和环境特性对主动声呐浮标作用距离影响研究[J].指挥控制与仿真,2010,32(2):43-45. |
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| 作者姓名： | 蒋志忠 杨日杰 杨祥红 桑春龙 |
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| 作者单位： | 海军航空工程学院,山东,烟台,264001 |
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| 摘 要： | 主动声呐浮标的作用距离不仅和自身设备性能有关,还和目标运动特征及环境特性有着密切的关系.通过建立潜艇目标运动、海洋混响的数学模型,利用浅海平滑平均声场理论推导了潜艇深度变化后主动声呐浮标的作用距离,讨论了潜艇采用不同航深以及海洋混响对主动声呐浮标作用距离的影响,并进行了仿真.结果表明,目标和环境特性对主动声呐浮标的作用距离有重要影响,为航空搜潜训练提供了理论依据.
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| 关 键 词： | 主动声纳浮标 作用距离 航空搜潜 潜艇 混响级 |
Research on the Effect of Target and Environment Character on the
Range of Active Sonobuoy |
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| JIANG Zhi-zhong,YANG Ri-jie,YANG Xiang-hong,SANG Chun-long.Research on the Effect of Target and Environment Character on the
Range of Active Sonobuoy[J].Command Control & Simulation,2010,32(2):43-45. |
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| Authors: | JIANG Zhi-zhong YANG Ri-jie YANG Xiang-hong SANG Chun-long |
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| Institution: | Naval Aeronautical Engineering Academy/a>;Yantai 264001/a>;China |
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| Abstract: | The range of active sonobuoy is not only related to the equipment performance,but also connected with the target and environment characteristics.The models of submarine motion and reverberation level are established,and according to the theory of smooth averaged sound field in shallow water,the range of active sonobuoy is deduced when submarine changes its evasion depth.The effects of different angles,depth and reverberation level on range were discussed.Lastly simulations are made,and the results show that... |
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| Keywords: | active sonobuoy sonobuoy range aeronautical searching submarine reverberation level |
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