VEHICLE TRAJECTORY TRACKING USING MOBILE DEVICES

Vehicle trajectory tracking using mobile devices includes receiving, from a vehicle in transit, over a time period associated with a portion of the transit, sensor data values from a plurality of mobile electronic devices aboard the vehicle. Vehicle trajectory tracking also includes generating vehic...

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Bibliographische Detailangaben
Hauptverfasser: Alvarez, Pablo Costas, La Civita, Marco, Casado, Enrique
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Vehicle trajectory tracking using mobile devices includes receiving, from a vehicle in transit, over a time period associated with a portion of the transit, sensor data values from a plurality of mobile electronic devices aboard the vehicle. Vehicle trajectory tracking also includes generating vehicle state variables based at least on the sensor data values and applying statistical processing to the vehicle state variables to generate vehicle trajectory data.