区域性无源三维导航定位系统研究 |
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作者姓名: | 姜昌 |
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作者单位: | 航天工业总公司第五○三研究所 |
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摘 要: | 在总结国外区域导航的新进展后,以Loopus为基础,对Loopus的卫星运动轨道作了进一步阐述。结合我国国情,提出五种区域导航星座设想,其中含区域导航和通信相结合的建议、方案。最后,对比GPS方案之后,认为Loopus方案是我国应采取的方案,并就此提出4项攻关技术
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关 键 词: | 区域导航 GPS/GNSS 永久地球静止环 卫星民用导航系统 |
The Study of Territorial Passive Three Dimenssional Navigation and Positioning System |
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Authors: | Jiang Chang |
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Institution: | Jiang Chang |
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Abstract: | In this paper author reviews the recent development and progress of international navigation and positioning techniques. On the basis of J.Nanck's moving trafactory in loopus and proposes five schemes for inplementation of chinesis territerical passive three dimensonce avigation and positioning system. At the end author allso gives the resuelt of comparison between GPS and proposed cowcept. |
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Keywords: | Navigation system GPS/Glonass Loopus SCRS |
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