3Zumberge J F,Heflin M B,Jefferson D C,et al.Precise Point Positioning for the Efficient and Robust Analysis of GPS Data from Large Networks.Journal of Geophysical Research,1997,102(B3):5 005～5 017
4Zumberge J F,Watkins M M,Webb F H.Characteristics and Application of Precise GPS Clock Solution Every 30 Seconds.Navigation,1998,44(4):449～456
5Hatch R.Satellite Navigation Accuracy: Past,Present and Future.Proceeding of the 8th GNSS Workshop,Korea,2001
6Heroux P,Kouba J,Collins P,et al.GPS Carrier-phase Point Positioning with Precise Orbit Products.The International Symposium on Kinematic Systems in Geodesy,Geomatics and Navigation,Calgary,2001
7Blewitt G.An Automatic Editing Algorithm for GPS Data.Geophysical Research Letters,1990,17(3):199～202
8徐绍铨 张华海.GPS测量原理及应用[M].武汉:武汉大学出版社,2002..
9Zumberge, J E, M B Heflin, et al. Precise point positioning for the efficient and robust analysis of GPS data from large networks [ J ]. Journal Geophys, 1997,(3) :5005 ～5018.
10Geoffrey Blewitt, GPS data processing methodology:From Theory to Application [ J ]. GPS for Geodesy,Spring - Verlag, Berlin, 1998,231 ～ 270.
