LI Xingxing, XU Yun, WANG Lei. Undifferenced Precise Satellite Clock Error Estimation and Precision Analysis[J]. Geomatics and Information Science of Wuhan University, 2010, 35(6): 661-664.
Citation: LI Xingxing, XU Yun, WANG Lei. Undifferenced Precise Satellite Clock Error Estimation and Precision Analysis[J]. Geomatics and Information Science of Wuhan University, 2010, 35(6): 661-664.

Undifferenced Precise Satellite Clock Error Estimation and Precision Analysis

Funds: 国家自然科学基金资助项目(40874017);国家创新研究群体科学基金资助项目(40721001);武汉市晨光计划资助项目(200850731375)
More Information
  • Received Date: April 22, 2010
  • Revised Date: April 22, 2010
  • Published Date: June 04, 2010
  • We studied the precise satellites clock error estimation algorithm for navigation satellites.The computation of precise satellites clock error based on the non-difference phase was realized and the results were compared with the products provided by IGS analysis centers.The results show that the post precise satellites clock products calculated by the software are equal to those provided by IGS Final,CODE,JPL and MIT.Their bias are less than 0.1 ns and the precision is equal to the precision of IGS Final.In addition,the real-time precise satellite clock error is also estimated with a high accuracy about 0.1 ns compared with that of CODE.
  • Related Articles

    [1]LIU Ying, WU Lixin, YUE Hui. Spatial Distribution Characteristics Analysis of Soil Moisture in Desertification Mining Areas Based on Gradient-Based Structural Similarity[J]. Geomatics and Information Science of Wuhan University, 2018, 43(1): 87-93. DOI: 10.13203/j.whugis20160216
    [2]YANG Jing, CHENG Changxiu, LI Xiaolan, CHEN Chi. A Similarity Evaluation Method on Spatial Patterns of Network Structures: A Case Study About Beijing Traffic-network Backbones from 1938 to 2014[J]. Geomatics and Information Science of Wuhan University, 2016, 41(12): 1593-1598. DOI: 10.13203/j.whugis20140569
    [3]LIU Tao, DU Qingyun, MAO Haichen. Spatial Similarity Assessment Model and Its Application in Line Groups[J]. Geomatics and Information Science of Wuhan University, 2012, 37(8): 992-995.
    [4]MENG Nina, AI Tinghua, ZHOU Xiaodong. Similarity Calculation of Adjacency Relation for Building Group[J]. Geomatics and Information Science of Wuhan University, 2012, 37(7): 775-779.
    [5]LIU Pengcheng, LUO Jing, AI Tinghua, LI Chang. Evaluation Model for Similarity Based on Curve Generalization[J]. Geomatics and Information Science of Wuhan University, 2012, 37(1): 114-117.
    [6]LIU Tao, DU Qingyun, YAN Haowen. Spatial Similarity Assessment of Point Clusters[J]. Geomatics and Information Science of Wuhan University, 2011, 36(10): 1149-1153.
    [7]ZANG Tianning, YUN Xiaochun, ZHANG Yongzheng, MEN Chaoguang. A Botnet Migration Analyzer Based on the C-F Model[J]. Geomatics and Information Science of Wuhan University, 2010, 35(5): 622-625.
    [8]TANG Luliang, YANG Bisheng, XU Kaiming. The Road Data Change Detection Based on Linear Shape Similarity[J]. Geomatics and Information Science of Wuhan University, 2008, 33(4): 367-370.
    [9]DU Peijun, TANG Hong, FANG Tao. Algorithms for Spectral Similarity Measure in Hyperspectral RS[J]. Geomatics and Information Science of Wuhan University, 2006, 31(2): 112-115.
    [10]Li Linhui, Wang Yu, Liu Yueyan, Li Lei, Huang Jincheng, Zhou Yi, Cao Songlin. A Fast Fusion Model for Multi-Source Heterogeneous Data Of Real Estate Based on Feature Similarity[J]. Geomatics and Information Science of Wuhan University. DOI: 10.13203/j.whugis20220742

Catalog

    Article views PDF downloads Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return