METHOD AND DEVICE FOR TRANSMITTING CORRECTION DATA AND FOR DETERMINING A HIGHLY ACCURATE POSITION OF A MOBILE UNIT

A method for sending correction data and for determining a highly accurate position of a mobile unit includes receiving a reference region that includes the mobile unit, the reference region being determined as a function of a rough position of the mobile unit; determining the correction data as a f...

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Bibliographische Detailangaben
Hauptverfasser: Luebben, Ralf, Hofmann, Frank
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for sending correction data and for determining a highly accurate position of a mobile unit includes receiving a reference region that includes the mobile unit, the reference region being determined as a function of a rough position of the mobile unit; determining the correction data as a function of the reference region, the correction data describing a deviation of the rough position from the highly accurate position of the mobile unit; ascertaining a deviation of the correction data from reference correction data, the reference correction data being assigned to the reference region; and sending the correction data to the mobile unit in order to determine the highly accurate position of the mobile unit as a function of the deviation.