A system for passive entry and/or passive start for a motor vehicle is described, which includes an antenna group and an electronic control unit designed to be coupled to the vehicle, the electronic control unit for controlling the antenna group to cooperate with a portable recognition device carried by a user to enable the entry and/or start of the vehicle. The antenna group has at least a first antenna and a second antenna, designed to operate within the frequency range, and according to the communication protocol, of the Bluetooth standard, and having a respective radiation lobe; wherein the first antenna and the second antenna are arranged so that their radiation lobes are arranged on opposite sides with respect to a longitudinal symmetry axis of the motor vehicle.


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    Title :

    Improved system for passive entry and passive start for a motor vehicle


    Contributors:

    Publication date :

    2018-08-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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