| 高速随动摄影初始段追踪参数研究 |
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| 引用本文： | 于纪言,王晓鸣,李文彬,高旭东. 高速随动摄影初始段追踪参数研究[J]. 弹箭与制导学报, 2007, 27(2): 166-168 |
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| 作者姓名： | 于纪言 王晓鸣 李文彬 高旭东 |
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| 作者单位： | 南京理工大学机械工程学院,南京,210094 |
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| 摘 要： | 文中建立了高速随动摄影系统初始追踪阶段各参量关系的跟踪模型。求出了反射镜的加速及减速时间段。并推算出加速及减速时间的简化计算式．进行了仿真验证。结果表明模型计算和简化计算式的精度均能够满足高速随动摄影的起始段追踪要求，为研制高速随动摄影系统提供了参数设计的方法。
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| 关 键 词： | 高速摄影 随动摄影 初始段追踪 仿真 |
| 收稿时间： | 2006-07-05 |
| 修稿时间： | 2006-07-052006-08-24 |
Study of the Tracking Parameter of High Speed Following Photography at Initial Stage |
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| YU Ji-yan,WANG Xiao-ming,LI Wen-bin,GAO Xu-dong. Study of the Tracking Parameter of High Speed Following Photography at Initial Stage[J]. Journal of Projectiles Rockets Missiles and Guidance, 2007, 27(2): 166-168 |
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| Authors: | YU Ji-yan WANG Xiao-ming LI Wen-bin GAO Xu-dong |
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| Affiliation: | Scholl of Mechanical Engineering, NUST, Nanjing 210094, China |
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| Abstract: | This paper built the model of the initial process of following photography for high speed object at short range and worked out acceleration and deceleration time of the mirror by numerical calculation. Then it reckoned the acceleration and deceleration time estimate formulas and proved them though simulation. The results manifested the modeling and the estimate formulas were fit for the initial stage requires. It supplied a tracking model and a method of high speed following photography design for parameters. |
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| Keywords: | high speed photography following photography initial tracking stage simulation |
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