| 不同观测量对GPS基线解算精度的影响分析 |
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| 引用本文： | 王瑞,岳东杰,卫柳艳.不同观测量对GPS基线解算精度的影响分析[J].勘察科学技术,2005(3):33-36. |
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| 作者姓名： | 王瑞 岳东杰 卫柳艳 |
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| 作者单位： | 河海大学土木工程学院,南京市,210098 |
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| 摘 要： | 该文从GPS基线解算的基本方法入手,着重讨论了不同观测量对GPS基线解算精度的影响,并结合三条不同长度的实测基线,计算比较了选择不同观测量情况下GPS基线解算的结果及精度,分析了原因,得到一些具有实际应用价值的结论。
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| 关 键 词： | GPS 载波 双频观测 线性组合 电离层影响 |
| 修稿时间： | 2004年9月20日 |
Influence of Different Observations on GPS Baseline Processing Precision |
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| Wang Rui,Yue Dongjie,Wei Liuyan.Influence of Different Observations on GPS Baseline Processing Precision[J].Site Investigation Science and Technology,2005(3):33-36. |
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| Authors: | Wang Rui Yue Dongjie Wei Liuyan |
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| Affiliation: | Civil Engineering College of Hohai University |
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| Abstract: | This paper started with the basic method of GPS baseline processing, and mainly discussed the influence of different observations on GPS baseline processing precision. Combined with three measured baselines of different length, the baseline result and precision were computed and compared under different observations. This paper also analyzed the reasons and got some valuable conclusions in practical application. |
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| Keywords: | GPS carrier double frequency observation linear combination ionosphere effect |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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