Method for managing location of a user device in a passenger compartment of a vehicle

A method for managing location of a user device in a passenger compartment of a vehicle is disclosed. The method includes calculating the distance of the user device in relation to each of the transceivers from the received response signals; calculating, for each transceiver, the difference between...

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Bibliographische Detailangaben
Hauptverfasser:	Bacaer, Isabelle, Charbonnier, Stéphane, Brillon, Alain
Format:	Patent
Sprache:	eng
Schlagworte:	CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A method for managing location of a user device in a passenger compartment of a vehicle is disclosed. The method includes calculating the distance of the user device in relation to each of the transceivers from the received response signals; calculating, for each transceiver, the difference between the calculated distance between the transceiver and the user device and the distance between the transceiver and the user device that was previously used to determine the position of the user device in the passenger compartment. When one of the differences calculated in relation to one of the transceivers is erroneous by being higher than a predetermined "inconsistency threshold", the method then calculates the positional variation of the user device from the received response signals by excluding the response signal received for the transceiver.