National Natural Science Foundation of China(61002033,60902089);Open Research Fund of State Key Laboratory of Astronautic Dynamics of China (2011ADL-DW0103)
In-flight phase center systematic errors of global positioning system(GPS) receiver antenna are the main restriction for improving the precision of precise orbit determination using dual-frequency GPS.Residual appro...
National Natural Science Foundation of China (61002033, 60902089); Open Research Fund of State Key Laboratory of Astronautic Dynamics (2011ADL-DW0103)
We study on reduced dynamic orbit determination using differenced phase in adjacent epochs for spacebome dual-frequency GPS. This method not only overcomes the shortcomings that the epoch-difference kinematic method c...