| 变焦对光学经纬仪测角精度的影响分析 |
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| 引用本文： | 王红萍,王瑛,陶峥.变焦对光学经纬仪测角精度的影响分析[J].国外电子元器件,2013(24):56-58. |
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| 作者姓名： | 王红萍 王瑛 陶峥 |
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| 作者单位： | 中国人民解放军91550部队辽宁大连116023 |
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| 摘 要： | 阐述了光学经纬仪的调焦系统的组成及结构原理,采用模拟脱靶量和高低角的变化,仿真了方位角和高低角的测角误差,给出了变焦对测角精度的影响的规律,为经纬仪研制单位提供了经验借鉴,为光学经纬仪的靶场验收提供了依据.
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| 关 键 词： | 光学经纬仪 焦距 调焦系统 测角精度 |
Analysis of effects of angle measuring accuracy for optical theodolite zooming |
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| WANG Hong-ping,WANG Ying,TAO Zheng.Analysis of effects of angle measuring accuracy for optical theodolite zooming[J].International Electronic Elements,2013(24):56-58. |
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| Authors: | WANG Hong-ping WANG Ying TAO Zheng |
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| Affiliation: | (The People＇s Liberation Army Unit 91550, Dalian 116023, China) |
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| Abstract: | In this paper, the composition and structure of the focusing system for the optical theodolite is elaborated. In order to give the regularity of influence of zoom on measuring accuracy, using analog miss distance and elevation angle changes to simulate the azimuth and elevation angle of the angle measurement error. This paper provides experience for theodolite research and development unit and a basis for range acceptance of the optical theodolite. |
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| Keywords: | optical theodolite focal length focusing system angular accuracy |
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