[en] Summary of the evolution of Galileo over the last years. The increase in the number of satellites from 2014 to 2018 impacted the geometry and the positioning quality provided by the Galileo constellation. The Galileo-onyl and GPS-only positioning results are compared in 2018. We concluded that the GPS + Galileo combination improves the quality of the GPS-only and the Galileo-only positioning solutions based on single-frequency SPP, DGPS and RTK results.
Disciplines :
Space science, astronomy & astrophysics
Author, co-author :
Deprez, Cécile ; Université de Liège - ULiège > Département de géographie > Unité de Géomatique - Géodésie et GNSS
Language :
English
Title :
Galileo: positioning evolution
Alternative titles :
[fr] Galileo: évolution du positionnement
Publication date :
25 October 2018
Event name :
Galileo academic session
Event organizer :
AM/FM GIS-Belux & Flagis
Event place :
Bruxelles, Belgium
Event date :
25/10/2018
By request :
Yes
Funders :
F.R.S.-FNRS - Fonds de la Recherche Scientifique [BE]