Method and apparatus for using non-digitized cities for route ca
Method and apparatus for using non-digitized cities for...
Method and apparatus for vehicle management
Method and apparatus for vehicle-to-vehicle communication
Method and apparatus in positioning without broadcast ephemeris
Method and apparatus of detecting a position of a movable body
Method and apparatus of monitoring a navigation system using...
Method and apparatus of setting clock time and using time data i
Method and apparatus to generate driving guides
Method and apparatus to improve overall performance of a DGPS re
Method and apparatus to maintain compass heading with a...
Method and arrangement for guiding a user along a target path
Method and arrangement for guiding a user along a target path
Method and arrangement for mapping a road
Method and arrangement for recording and using geographic data
Method and arrangement for representing data in vehicle navigati
Method and assembly for determining a route
Method and device for a detachable navigation system
Method and device for acquiring azimuth information
Method and device for automatic route registration