Method of delivering difference map data
Method of delivering difference map data
Method of determining a route from a starting point to a...
Method of determining driving routes
Method of determining the position of a mobile unit
Method of determining the position of a mobile unit
Method of directing a driver of a vehicle from at least one...
Method of direction-guidance using 3D sound and navigation...
Method of displaying POI icons for navigation apparatus
Method of exchanging navigation information
Method of generating map update process data, map update...
Method of improving satellite reacquisition performance for...
Method of improving the determination of the attitude of a...
Method of increasing location accuracy in an inertial...
Method of integrating subscriber based traffic navigation...
Method of making update information of map data and...
Method of map version management for a car navigation system
Method of navigating using position-information-codes which incl
Method of obtaining a position fix in a GPS receiver and a...
Method of operating a navigation system