Title :
Accuracy and availability of the satellite navigation system GPS
Author :
Josef Marek;Ladislav Štěpánek
Author_Institution :
Dept. of Electrical Engineering, Faculty of Electrical Engineering and Informatics, University of Pardubice, Studentska 95, 612 00, Czech Republic
fDate :
4/1/2010 12:00:00 AM
Abstract :
Satellite navigation systems GNSS are used widely for many commercial and military application for a long period. Usually the position measurement accuracy is of a major concern. However in safety critical applications the further qualities as availability, continuity and integrity becomes also important. In this paper the mentioned characteristics of the GNSS are adressed and GPS positioning deficiencies in specific conditions are experimentally tested.
Keywords :
"Satellite navigation systems","Global Positioning System","Clocks","Extraterrestrial measurements","Time measurement","Position measurement","Safety","Cryptography","Timing","Earth"
Conference_Titel :
Microwave Techniques (COMITE), 2010 15th International Conference on
Print_ISBN :
978-1-4244-6341-1
DOI :
10.1109/COMITE.2010.5481563
