| 基于haar小波基周跳探测与修复方法 |
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| 引用本文： | 曾远星,张书毕,卞和方,侯东阳.基于haar小波基周跳探测与修复方法[J].测绘信息与工程,2011,36(1):32-33,36. |
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| 作者姓名： | 曾远星 张书毕 卞和方 侯东阳 |
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| 作者单位： | 中国矿业大学环境与测绘学院; |
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| 摘 要： | 利用haar小波的紧支性，分析了haar小波GPS周跳检测原理，实现了双频组合观测值中周跳和粗差的判断。
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| 关 键 词： | 全球定位系统 周跳 haar小波 紧支性 |
Cycle Slip Detection and Repair Methods Based on the Haar Wavelets |
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| ZENG Yuanxing,ZHANG Shubi,BIAN Hefang,HOU Dongyang.Cycle Slip Detection and Repair Methods Based on the Haar Wavelets[J].Journal of Geomatics,2011,36(1):32-33,36. |
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| Authors: | ZENG Yuanxing ZHANG Shubi BIAN Hefang HOU Dongyang |
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| Institution: | ZENG Yuanxing ZHANG Shubi BIAN Hefang HOU Dongyang(School of Environmental Science and Spatial Informatics,China University of Mining and Technology,2 South Jiefang Road,Xuzhou 221008,China) |
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| Abstract: | We analyze GPS cycle slip detection principle to achieve the dual combination of observations in the cycle slips and gross error of the judge.Through the decomposition and reconstruction coefficients,we can derive the relationship between the cycle slips and gross error. |
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| Keywords: | GPS cycle skip haar wavelet compact support property |
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