Innovative Algorithms for Rapid Precise Point Positioning (RA-PPP)
Development of new Precise Point Positioning (PPP) algorithms
The project "Innovative Algorithms for Rapid Precise Point Positioning (RA-PPP)" is dedicated
to the development of new Precise Point Positioning (PPP) algorithms to improve accuracy and performance.
Todayís PPP algorithms can achieve decimetre accuracy but only in case of long observation times.
Furthermore this technique faces several problems (convergence time, hardware biases etc.) which shall be
investigated within this project. The newly developed algorithms will be implemented in consecutive steps
into a PPP user module by TeleConsult Austria GmbH. An evaluation of the algorithmís performance by the
user module will be implemented, checking the convergence time, accuracy and availability.
Institute for Navigation and Satellite Geodesy, Graz University of Technology (lead)
TeleConsult Austria GmbH
Institute of Geodesy and Geophysics, Vienna University of Technology
Austrian Research Promotion Agency (FFG)
Successfully completed in 2010