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Improvement in the Geofencing Service Interface Using Indoor Positioning Systems and Mobile Sensors
Location-based services Geofencing service Indoor positioning Indoor message system Accelerometer Mobile user Notifications
2014/4/21
The current state of location-based services provides spatial information delivery for mobile users based on position data taken from GPS sensors. However, sometimes the spatial information delivery s...
Experimental Results on an Integrated GPS and Multisensor System for Land Vehicle Positioning
Integrated GPS Multisensor System Land Vehicle Positioning
2009/9/3
Global position system (GPS) is being widely used in land vehicles to provide positioning information. However, in urban canyons, rural tree canopies, and tunnels, the GPS satellite signal is usually ...