| GPS多路径误差处理技术 |
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| 引用本文： | 赵润,赵治华. GPS多路径误差处理技术[J]. 测绘科学, 2009, 34(5): 21-22 |
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| 作者姓名： | 赵润 赵治华 |
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| 作者单位： | 信息工程大学测绘学院,郑州,450052;61081部队,北京,100094;61226部队,北京,100079 |
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| 摘 要： | GPS高精度定位和授时中存在多路径效应。本文介绍了多路径效应产生的原理、作用特性,并着重从三个方面归纳、分析比较了目前国内多种关于多路径误差的处理技术。本文在北京基站进行了GPS单站定时实验,分析实验结果认为,多路径效应是GPS授时中不可忽视的误差因素。
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| 关 键 词： | 多路径效应 误差处理 GPS定时 |
Solution of the multipath error of GPS |
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| ZHAO Run,ZHAO Zhi-hua. Solution of the multipath error of GPS[J]. Science of Surveying and Mapping, 2009, 34(5): 21-22 |
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| Authors: | ZHAO Run ZHAO Zhi-hua |
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| Abstract: | Multipath error is the important ingredient in the high precision determination and timing,Firstly,the principle and characteristic about multipath error are given.Secondly,the technology of dealing with the Multipath error is concluded and discussed.The experimentation is made finally.Multipath error has important effect on the GPS timing. |
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| Keywords: | multipath error error processing GPS timing |
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