| 非合作目标分光路激光测距中距离值的确定方法 |
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| 引用本文： | 李语强,李荣旺,李祝莲,翟东升.非合作目标分光路激光测距中距离值的确定方法[J].云南天文台台刊,2012(2):137-142. |
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| 作者姓名： | 李语强 李荣旺 李祝莲 翟东升 |
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| 作者单位： | 中国科学院国家天文台云南天文台,云南昆明650011 |
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| 基金项目： | 国家自然科学基金（10803019）资助. |
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| 摘 要： | 摘要：卫星激光测距是目前空间大地测量的主要手段之一，在地球动力学和大地测量学等领域有广泛的应用。云南天文台即将开展非合作目标分光路激光测距试验，即激光接收和发射光路系统分别由相邻较近的两台望远镜完成。针对分光路非合作目标激光测距系统，提出了一种非合作目标分光路激光测距中测距值的确定方法，并给出了相应的计算公式，为分光路激光测距数据处理提供参考。
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| 关 键 词： | 卫星激光测距 分光路 非舍作目标 测距值 |
Determination of the Distance to a Non-Coorperative Target in Laser Ranging with Separate Optical Paths |
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| Li Yuqiang,Li Rongwang,Li Zhulian,Zhai Dongsheng.Determination of the Distance to a Non-Coorperative Target in Laser Ranging with Separate Optical Paths[J].Publications of the Yunnan Observatoty,2012(2):137-142. |
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| Authors: | Li Yuqiang Li Rongwang Li Zhulian Zhai Dongsheng |
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| Institution: | ( National Astronomical Observatories/Yunnan Observatory, Chinese Academy of Sciences Kunming 650011, China) |
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| Abstract: | The Satellite Laser Ranging distance measurements, and it is widely appli （SLR） is currently one of main approaches in space-to-earth ed in geodynamics and geodesy. An SLR experiment with non- corrperative target（s） will be carried out in the Yunnan Observatory. In such an experiment laser emitting and receiving are through two different telescopes adjacent to each other. Here we introduce a method of determining the range for such an SLR system, and give corresponding computing formulae, which could be references for data processing in SLR with separate optical paths. |
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| Keywords: | Satellite Laser Ranging Separate optical paths Non-coorporative target Range value |
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