Results 111 to 120 of about 17,319 (249)

A HISTORICAL INSTITUTIONALIST ACCOUNT OF GALILEO SATELLITE NAVIGATION.

open access: yes
This dissertation addresses the development of the Galileo satellite navigation system, specifically the cases of France and Italy. It uses historical institutionalism to illustrate how institutional changes centered on the European Union caused this change. It also contributes to historical institutionalism by introducing speed controls.
openaire   +2 more sources

Orbit and clock products for quad-system satellites with undifferenced ambiguity fixing approach

open access: yesSatellite Navigation
Integer Ambiguity Resolution (IAR) can significantly improve the accuracy of GNSS Precise Orbit Determination (POD). Traditionally, the IAR in POD is achieved at the Double Differenced (DD) level.
Jiaqi Wu   +6 more
doaj   +1 more source

RF ENVIRONMENT TEST ON A PROPOSED SITE FOR THE SENSOR STATION OF THE NEXT GENERATION SATELLITE NAVIGATION SYSTEM, GALILEO: I. THE RESULT OF THE TEST ON THE VICINITY OF KVN TAMLA SITE IN THE YEAR OF 2006 BY KASI [PDF]

open access: diamond, 2008
Jung Hyun Jo   +12 more
openalex   +1 more source

Nuovi orizzonti nel controllo del traffico aereo ENAV affronta la sfida satellitare

open access: yesGEOmedia, 2008
New horizons in flight control management: ENAV faces GNSS ENAV – the italian company for air navigation services – is operating on various satellite projects dedicated to flight traffic management, together with other european providers, to resolve ...
Giovanni Del Duca
doaj   +2 more sources

Navigational utility of high-precision radio interferometer for Galileo's approach to Jupiter [PDF]

open access: yes
The effect of very long baseline interferometry (VLBI) measurements of 2-nanoradian (nrad) accuracy has been studied for use in Galileo's approach to Jupiter's moon Io.
Folkner, W. M.
core   +1 more source

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