A method for high-precision position determination for vehicles, wherein the vehicles include devices for wireless communication with intelligent infrastructure devices, the precise position of the intelligent infrastructure device being known and the vehicles exchange status information with the intelligent infrastructure devices at predefined time intervals, and wherein the intelligent infrastructure devices have devices for determining the direction of the received signals carrying the status information, in which the status information sent from the vehicles to the intelligent infrastructure devices includes at least the vehicle identifier and information about the speed and the direction of the vehicle, and in which the position of the vehicles is determined via trigonometric methods from consecutive sets of status information, the associated known time intervals, the direction of the signals carrying the status information and the position of the intelligent infrastructure devices.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    High-precision position determination for vehicles


    Beteiligte:
    KASSLATTER FRITZ (Autor:in) / RITTER THOMAS (Autor:in) / WUNDER ROLAND (Autor:in)

    Erscheinungsdatum :

    08.06.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    POSITION DETERMINATION SYSTEM FOR VEHICLES

    OSAI HIDENORI / SANJI KENICHIRO / YAMAGUCHI TAICHI et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    POSITION DETERMINATION DEVICE, POSITION DETERMINATION METHOD, AND ELECTRONIC KEY SYSTEM FOR VEHICLES

    SAIKI TAKASHI / NAKAKURA YOHEI / MITSUHARU KENICHIRO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    High Precision Angular Position Sensor

    Nakaho, Jun-ichi / Kato, Shigeru | SAE Technical Papers | 1994


    High Precision Angular Position Sensor

    Kato, S. / Nakaho, J.-I. / SAE | British Library Conference Proceedings | 1994


    High precision angular position sensor

    Kato,S. / Nakaho,J. / Tokai Rika,JP | Kraftfahrwesen | 1994