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Satellite navigation

Known as: Global navigation satellite system, Navigation satellites, GNSS 
A satellite navigation or satnav system is a system that uses satellites to provide autonomous geo-spatial positioning. It allows small electronic… 
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Papers overview

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Review
2009
Review
2009
How accurate does geographic information (GI) need to be, when compared to the real world, to gain user trust? To better… 
Review
2007
Review
2007
With the modernization of GPS and the deployment of GALILEO, multiple frequencies will be available for civil users from both… 
2007
2007
The first GPS satellite was launched in February 1978. The envisaged goal of the USA was to operate a globally available… 
2005
2005
We compare this new approach for generating the IGS tropospheric products with the previous approach, which was based on explicit… 
2004
2004
Esta tesis investiga las capacidades de teledeteccion de la Reflexiones GNSS (GNSS-R) para aplicaciones oceanograficas, a traves… 
1999
1999
In good weather, San Francisco International Airport can support approximately 60 landings per hour on its two parallel runways… 
Review
1997
Review
1997
The availability and continuity of accuracy and integrity are major concerns for GPS-based precision approach and landing systems…