RT Journal Article
SR Electronic
A1 Jonáš, M.
T1 GNSS Integrity for Railway Transportation
JF Transactions on Transport Sciences
YR 2011
VO 4
IS 4
SP 183
OP 192
DO 10.2478/v10158-011-0016-6
UL https://tots.upol.cz/artkey/tot-201104-0001.php
AB This article contains an analysis of GNSS (Global Navigation Satellite System) integrity from a viewpoint of railway transportation. The integrity concept of functional EGNOS (European Geostationary Navigation Overlay Service) system is explained in detail and also the integrity mechanism of the future Galileo system is briefly outlined. In order to verify the theoretical conclusions, static measurements by means of EGNOS receiver in a safety mode have been performed. Selected experimental results are discussed.