| 利用GPS组合观测值探测与修复周跳算法实现 |
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| 引用本文： | 袁本银,高成发,陈春花.利用GPS组合观测值探测与修复周跳算法实现[J].测绘科学,2008(Z1). |
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| 作者姓名： | 袁本银 高成发 陈春花 |
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| 作者单位： | 东南大学交通学院 |
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| 摘 要： | 本文在目前常用的周跳探测和修复方法的基础上,根据相位减伪距组合,Melbourne-Wübbena组合,电离层残差组合三种GPS组合观测值优缺点互补,将这三种组合观测值有机结合产生可靠的探测与修复周跳算法并用程序实现,通过实例分析证明此算法能够探测和修复任意大小的周跳。
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| 关 键 词： | GPS 周跳探测 修复 组合观测值 |
Realization of cycle slip detection and correction using GPS combined observations |
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| YUAN Ben-yin GAO Cheng-fa CHEN Chun-hua.Realization of cycle slip detection and correction using GPS combined observations[J].Science of Surveying and Mapping,2008(Z1). |
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| Authors: | YUAN Ben-yin GAO Cheng-fa CHEN Chun-hua |
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| Abstract: | Based on the common methods of cycle sli Pdetection and correction,the paper compares the advantages and disadvan- tages of three GPS combined observations and give a method of cycle slip detection and correction by combining the three combined ob- servations.Program is designed and experiments are taken to prove the validity of the method. |
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| Keywords: | global positioning system cycle slip detection correction combined observations |
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