An apparatus and method for a personal navigation apparatus comprising a personal navigation device (PND) for providing navigational guidance information. The PND may include a single-dimensional magnetic detector for sensing magnetic flux amplitudes of a magnetic field generated by a magnet. Alternatively, the PND may include a three-dimensional magnetic detector and a magnetic calibration module for determining an ambient magnetic field calibration value representing immediate surroundings of the PND.


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    Title :

    PND REPOSITIONING DETECTOR FOR BETTER NAVIGATION ACCURACY IN A CAR


    Additional title:

    PND-UMPOSITIONIERUNGSDETEKTOR FÜR ERHÖHTE NAVIGATIONSPRÄZISION IN EINEM AUTO
    DETECTEUR DE REPOSITIONNEMENT DE DISPOSITIF DE NAVIGATION PERSONNEL POUR UNE MEILLEURE PRECISION DE NAVIGATION DANS UNE VOITURE


    Contributors:

    Publication date :

    2017-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H10N




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