Researching and Realization of Algorithm of VRS Based on Network of Numerous Reference Stations
Shuai Liang · 2008
The foundation of numerous reference stations establish base of network RTK.The Virtual Reference Station technique is one of the Network RTK,which stands for the future trend of GPS Network RTK due to its many advantages.This paper introduced the work principle of VRS,deduced the mathematic model of VRS in detail,proposed the method of integrated bias interpolation,and simulated the VRS system through experiment,proved the validity of the VRS positioning according to our program,which could provide consult for further researching.