| 基于蒙特卡罗方法的水下目标光学隐蔽性影响因素分析 |
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| 引用本文： | 姜璐,朱海,于运治.基于蒙特卡罗方法的水下目标光学隐蔽性影响因素分析[J].弹箭与制导学报,2006,26(4):401-404. |
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| 作者姓名： | 姜璐 朱海 于运治 |
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| 作者单位： | 青岛海军潜艇学院,山东青岛,266071 |
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| 摘 要： | 采用蒙特卡罗方法模拟了可见光在海水中传播并被水下目标反射的整个传输过程．分析了可见光条件下水下目标光学隐蔽性的主要影响因素．给出了水下目标可见光隐蔽深度同观测角度、太阳天顶角、海水的光学特性以及目标反射率和大小的关系。
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| 关 键 词： | 可见光 水下目标 蒙特卡罗方法 光学隐蔽 |
| 收稿时间： | 2006-03-23 |
| 修稿时间： | 2006年3月23日 |
Optical Concealment Analysis of Underwater Target Based on Monte Carlo Method of Simulation |
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| JIANG Lu,ZHU Hai,YU Yun-zhi.Optical Concealment Analysis of Underwater Target Based on Monte Carlo Method of Simulation[J].Journal of Projectiles Rockets Missiles and Guidance,2006,26(4):401-404. |
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| Authors: | JIANG Lu ZHU Hai YU Yun-zhi |
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| Affiliation: | Naval Submarine Academy, Shandong Qingdao 266071 .China |
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| Abstract: | This paper give the Monte Carlo method, which is used to simulate the whole physical course of the visible light propagation in the sea water and being reflected by the underwater object. It analyzed the main factors, which affect the visible-light detection confirming the relation of visible-light concealment depth respectively with the seawater optical properties, solar zenith angle, visual zenith angle, target reflectance, object size and shape etc. as welt as its law of variation. |
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| Keywords: | visible light underwater target Monte Carlo method optical concealment |
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