| 地面站对月球探测器的导航 |
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| 引用本文： | 文援兰,王威,曾国强,郗晓宁. 地面站对月球探测器的导航[J]. 国防科技大学学报, 2001, 23(6): 33-37 |
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| 作者姓名： | 文援兰 王威 曾国强 郗晓宁 |
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| 作者单位： | 1. 国防科技大学航天与材料工程学院
2. 国防科技大学机电工程与自动化学院, |
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| 基金项目： | 国家 8 6 3高技术资助项目 ( 86 3 2 5 3 3) |
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| 摘 要： | 针对一个从地球停泊轨道出发绕地月飞行的月球探测器 ,讨论地面站对月球探测器导航的几个问题 ,包括观测方式的选取、地面站的分布、制导点的调整、导航精度等。结果表明仅依靠局域的地面站 ,采用测距的方式 ,可以对探测器进行实时导航。研究的方法和结果可供月球探测实际工程参考
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| 关 键 词： | 月球探测器 地面跟踪站 导航 |
| 文章编号： | 1001-2486(2001)06-0033-05 |
| 收稿时间： | 2001-03-21 |
| 修稿时间： | 2001-03-21 |
Navigation for the Lunar Probe Based on Ground Tracking Sites |
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| WEN Yuanlan,WANG Wei,ZENG Guoqiang and XI Xiaoning. Navigation for the Lunar Probe Based on Ground Tracking Sites[J]. Journal of National University of Defense Technology, 2001, 23(6): 33-37 |
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| Authors: | WEN Yuanlan WANG Wei ZENG Guoqiang XI Xiaoning |
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| Affiliation: | WEN Yuan lan 1,WANG Wei 2,ZENG Guo qiang 1,XI Xiao ning 1 |
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| Abstract: | Taking an lunar probe around the earth and the moon from the earth parking orbit for example, we analyze some questions of navigation of the lunar probe based on ground tracking site, including the choice of tracking type, distribution of ground tracking site, adjustment of the guiding time, and accuracy of navigation. It is verified that the lunar probe can be navigated in real time by ranging data based on the local ground tracking site. The method and result of the research may serve as reference for the practical engineering of lunar probe. |
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| Keywords: | lunar probe ground tracking site navigation |
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