SSRPrecise Point Positioning (PPP) and Network Real-Time Kinematic (NRTK) have historically been known as two independent precise positioning techniques due to their respective evolutions and applications. While both rely on a network of stations to estimate corrections to be broadcast to the user,...
NATHAN, AARONGPS World.(Global positioning System)
We propose a PPP with ambiguity resolution (PPP-AR) method that combines a time-differenced carrier phase (TDCP) model, in which the characteristics of the orbit and clock are considered. Under normal communication, the PPP-AR solution is obtained by fixing satellites with small SSR product ...