| 激光引信目标近场散射特性研究 |
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| 引用本文： | 吴振森,陈辉. 激光引信目标近场散射特性研究[J]. 激光与红外, 2001, 31(5): 294-297 |
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| 作者姓名： | 吴振森 陈辉 |
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| 作者单位： | 西安电子科技大学理学院, |
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| 摘 要： | 基于激光引信近场散射模型，采用波速分割技术来处理宽波束局部照射目标的散射功率的计算，提出一种激光近场散射仿真算法，并运用计算机仿真技术结合粗糙面光散射理论，模拟计算激光引信接收功率，计算结果与实际测量吻合的较好。
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| 关 键 词： | 激光引信 近场散射 计算机模拟 接收功率 |
| 文章编号： | 1001-5078(2001)05-0294-04 |
| 修稿时间： | 2001-04-16 |
Characteristics of Detonator Laser Beam Scattering From An Object in the Near Field |
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| WU Zhen-sen,CHEN Hui. Characteristics of Detonator Laser Beam Scattering From An Object in the Near Field[J]. Laser & Infrared, 2001, 31(5): 294-297 |
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| Authors: | WU Zhen-sen CHEN Hui |
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| Abstract: | Based on a model of laser beam scattering from an o bject in the near field, a technology of beam division is given to deal with the computation of scattering power with an object illumined by a wide beam. A new simulation algorithm of laser beam scattering in the near field is also proposed . By using computer simulation technology and light scattering theory of a rough surface, the laser detonator received power is calculated,with the good agreeme nt with measurement practically. |
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| Keywords: | laser detonator scattering in the near field com puter simulation received power. |
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