• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 20 Issue 1
Feb.  2007
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Article Contents
HAN Baomin, YANG Yuanxi. Kinematic Orbit Determination of Low-Earth Orbiters Based on GPS Precise Point Positioning Technique[J]. Journal of Southwest Jiaotong University, 2007, 20(1): 75-79.
Citation: HAN Baomin, YANG Yuanxi. Kinematic Orbit Determination of Low-Earth Orbiters Based on GPS Precise Point Positioning Technique[J]. Journal of Southwest Jiaotong University, 2007, 20(1): 75-79.

Kinematic Orbit Determination of Low-Earth Orbiters Based on GPS Precise Point Positioning Technique

  • Received Date: 06 Dec 2005
  • Publish Date: 25 Feb 2007
  • In order to advance orbiting results obtained using the present kinematic orbit determination method,the principle and mathematic model of kinematic orbit determination based on GPS PPP(precise point positioning) technique considering dynamic information on a low-earth-orbiter(LEO) were analyzed.By using smoothed orbiting result as the priori orbit of an LEO,an improved majority voting method was proposed and successfully used in kinematic orbit determination.With this proposed method,the quality of data pre-processing based on undifferenced observations from an onboard GPS receiver can be improved and big phase breaks causing many gaps in the orbit of an LEO can be avoided efficiently,as a result,orbiting accuracy can be enhanced.

     

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  • 李济生.人造卫星精密轨道确定[M].北京:解放军出版社,1995:1-10.[2] 杨元喜,文援兰.卫星精密轨道综合自适应抗差滤波技术[J].中国科学:D辑,2003,33(11):1 112-1 119.YANG Yuanxi,WEN Yuanlan.Synthetically adaptive robust filtering for satellite orbit determination[J].Science in China:Series D,2003,33(11):1 112-1 119.[3] TAPLEY B D,RIES J C,DAVIS G W,et al.Precision orbit determination for TOPEX/POSEIDON[J].Journal of Geophysics Research,1994,99(C12):24 383-24 404.[4] YUNCK T P,WU S C,BERTIGER W I,et al.First assessment of GPS-based reduced dynamic orbiter determination on TOPEX/POSEIDON[J].Geophysics Research Letter,1994,21(7):541-544.[5] 赵齐乐.GPS导航星座及低轨卫星的精密定轨理论和软件研究[D].武汉:武汉大学GPS工程技术研究中心,2004.[6] 韩保民.基于星载GPS的低轨卫星几何法定轨理论研究[D].武汉:中国科学院测量与地球物理研究所,2003.[7] SVEHL A D,ROTHACHER M.Kinematic and reduced-dynamic precise orbit determination of low earth orbiters[J].Advances in Geosciences,2002,1:47-56.[8] SVEHLA D,ROTHACHER M.Kinematic orbit determination of LEOs based on zero-or double-difference algorithms using simulated and real SST data[C]// ADAM J,SCHWARZ K P,eds.Vistas for Geodesy in the New Millennium.Berlin:Springer IAG:322-328.[9] BOCK H.Efficient methods for determining precise orbits of low earth orbiters using the global positioning system[D].Switzerland:Astronomical Institute of University of Berne,2003.[10] BEUTLER G,BROCKMANN E,GURTNER W,et al.Extended orbit modeling techniques at the CODE processing center of the international GPS service for geodynamics(IGS):Theory and initial results[J].Manuscr.Geodesy,1994,19:367-386.[11] HUGENTOBLER U,DACH R,FRIDEZ P.Bernese GPS software version 5.0 draft[M].Bern:Press of Astronomical Institute University of Bern,2005.[12] 袁运斌,欧吉坤.建立GPS格网电离层模型的站际分区法[J].科学通报,2002,47(8):636-639.YUAN Yunbin,OU Jikun.Differential areas for differential stations(DADS):A new method of establishing grid Ionospheric model[J].Chinese Science Bulletin,2002,47(8):636-639.[13] YUAN Yunbin,OU Jikun.The ionospheric eclipse factor method(IEFM) of determining ionospheric delay using GPS data[J].Progress in Nature Science,2004,14(9):800-804.
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