Relativistic effects on satellite navigation (CROSBI ID 200333)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Hećimović, Željko
engleski
Relativistic effects on satellite navigation
The base of knowledge of relativistic effects on satellite navigation is presented through comparison of the main characteristics of the Newtonian and the relativistic space time and by a short introduction of metric of a gravity field. Post-Newtonian theory of relativity is presented as a background in numerical treating of satellite navigation relativistic effects. Time as the main parameter in relativistic satellite navigation is introduced through coordinate and proper time as well as terrestrial time and clocks synchronization problem. Described are relativistic effects: on time dilation, on time differences because of the gravity field anomalies, on frequency, on path range effects caused by the Earth rotation, due to the orbit eccentricity and because of the acceleration of the satellite. Overviews of treatment of relativistic effects on the GPS, GLONASS, Galileo and BeiDou satellite systems are given.
satellite navigation ; GNSS ; post-Newton theory of relativity ; relativistic effects ; GPS ; GLONASS ; Galileo ; BeiDou
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
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Podaci o izdanju
20 (1)
2013.
195-203
objavljeno
1330-3651