This paper addresses the problem of locating a handheld device (a smartphone or a tablet) inside a car. Based on the location of the device in the car, one can determine whether the device is being used by a driver or not so that a software can enable or disable certain features and functions of the device to reduce the distraction to the driver. We provide several predesigned audio signals to play from the car audio system that can be received by a handheld device inside the car. Using some prior knowledge of the predesigned audio signal, the handheld device can post-process the received signal in order to locate its position. Another key element in this paper is the technique to make the audio signal inaudible from users. Two audio hiding methods are proposed that are based on audio masking and playing in the out-of-hearing band.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Localization of handheld devices inside vehicles using audio masking


    Beteiligte:
    Nguyen, Nam (Autor:in) / Dhakal, Sagar (Autor:in) / Womack, James (Autor:in)


    Erscheinungsdatum :

    01.12.2013


    Format / Umfang :

    783635 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    CONTROLLING SIMULATED AND PHYSICAL VEHICLES WITH HANDHELD DEVICES

    NIELD THOMAS MICHAEL / PEREZ MATTHEW CHARLES / CILINO PAUL | Europäisches Patentamt | 2025

    Freier Zugriff

    Controlling Simulated and Physical Vehicles with Handheld Devices

    NIELD THOMAS MICHAEL / PEREZ MATTHEW CHARLES / CILINO PAUL | Europäisches Patentamt | 2024

    Freier Zugriff

    HANDHELD UNIT CONTROL DEVICE FOR VEHICLES

    BOUCHARD MICHEL / ANGLEHART JAMES | Europäisches Patentamt | 2021

    Freier Zugriff

    HANDHELD UNIT CONTROL DEVICE FOR VEHICLES

    BOUCHARD MICHEL / GAUVIN CHRISTIAN / GAGNON JEAN-PHILIPPE et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    HANDHELD UNIT CONTROL DEVICE FOR VEHICLES

    BOUCHARD MICHEL / ANGLEHART JAMES | Europäisches Patentamt | 2018

    Freier Zugriff