| 基于Waypoint8的GPS精密单点定位研究 |
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| 引用本文： | 罗海英,李强,于海亮.基于Waypoint8的GPS精密单点定位研究[J].全球定位系统,2009,34(3):21-25. |
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| 作者姓名： | 罗海英 李强 于海亮 |
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| 作者单位： | 北京跟踪与通信技术研究所,北京,100094 |
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| 摘 要： | 介绍了精密单点定位的基本原理，对IGS精密星历进行了研究，利用Waypoint8软件对精密单点定位精度进行了测试与分析。结果表明：GPS精密单点定位在NEU三维分量上的精度约为20cm。
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| 关 键 词： | GPS 精密单点定位 Waypoint8 精度 |
Study on GPS Precise Point Positioning Based with Waypoint8 Software |
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| LUO Hai-ying,LI Qiang,YU Hai-liang.Study on GPS Precise Point Positioning Based with Waypoint8 Software[J].Gnss World of China,2009,34(3):21-25. |
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| Authors: | LUO Hai-ying LI Qiang YU Hai-liang |
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| Institution: | Beijing Institute of Tracking and Communications Technology;Beijing;100094 China |
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| Abstract: | The principle of Precise Point Positioning(PPP) is introduced,and study on IGS precise ephemeredes,has tested and analyzed the precision of PPP using the Waypoint8 software.Experiments show that the precision of PPP excelled 20cm on the direction of NEU. |
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| Keywords: | GPS Waypoint8 |
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