Nov 2026
Accuracy of GNSS Positioning Using GIPSY-X PPP with the Combinations of GPS, GLONASS, and GALILEO
The best accuracy is obtained by the combination of all three constellations (GRE solution), and the GRE solution, on average, is superior to the GPS-only solution by about 9%, 16%, and 14% for north, east, and up coordinates.
Deniz Cetin, D. Sanli, Sermet Ogutcu
· Journal of Surveying Enginee... · 0 citations