期刊文献+

低高度角GPS数据对提高对流层水平梯度改正精度的影响分析

在线阅读 下载PDF
导出
摘要 为分析低高度角GPS数据对附有水平梯度的对流层延迟的影响,通过理论分析计算和实例,验证在不同卫星高度角下对流层水平梯度改正以及天顶延迟改正的偏差,得到结论为5°卫星截止高度角可以获得最优梯度改正参数估值。
作者 郭科
机构地区 河南技师学院
出处 《资源导刊》 2025年第10期32-35,共4页 Resources Guide
  • 相关文献

参考文献4

二级参考文献29

  • 1严豪健.对流层大气折射延迟改正(Ⅱ):当前主要研究方向和进展[J].天文学进展,1996,14(3):181-191. 被引量:8
  • 2Boehm J. , Niell A. , Tregoning P. , Schuh H. Global Mapping Function (GMF) : A new empirical mapping function based on data from numerical weather model data [ J ]. Geophysical Research Letters, 2006, 33 (L07304).
  • 3Bevis M. , BUSINGER S. , HERRING T. A. , ROCKEN C. , ANTHES R. A., WARE A. R. H. GPS Meteorology: Remote Sensing of Atmospheric Water Vapor Using the Global Positioning System[J]. Journal of Geophysical Research, 1992, 97 (D14): 15, 787-15, 801.
  • 4Kouba J. , Heroux P. GPS precise point positioning using IGS orbit products [J]. Physics and Chemistry of the Earth Part a- Solid Earth and Geodesy, 2001, 26 (6-8) : 573 -578.
  • 5GaoY. , Shen X. Improving Ambiguity Convergence in Carrier Phase-Based Precise Point Positioning ION GPS 2001. Salt Lake City, UT, 2001.
  • 6Takasu T., Kasai S. Precise Orbit Determination of GPS Satellites using Carrier Phase Measurements The ISth Workshop JAXA Astrodynamics and Flight Mechanics. Japan, 2005. 378 - 383.
  • 7Zumberge J. F. , Heflin M. B. , Jefferson D. C. , Watkins M. M. , Webb F. H. Precise point positioning for the efficient and robust analysis of GPS data from large networks [ J ]. Journal of Geophysical Research, 1997, 102 (B3) : 5005 - 5017.
  • 8Kouba J., A GUIDE TO USING INTERNATIONAL GPS SERVICE (IGS) PRODUCTS, IGS, Editor. 2003, IGS Central Bureau.
  • 9Chen G., Herring T. A. Effects of atmospheric azimuthal azymmerty on the analysis of space geodetic data [ J ]. Journal of Geophysical Research, 1997, 102 (B9) : 20489 - 20502.
  • 10Bar-Sever Y. E. , Kroger P. M. , Borjesson J. A. Estimating horizontal gradients of tropospheric path delay with a single GPS receiver [ J ]. Journal of Geophysical Research, 1998, 103 (B3) : 5019 -5035.

共引文献47

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部