The invention relates to a method (500) for ascertaining an installation angle (αInstall) between a roadway (170) on which a vehicle (100) travels and a detection direction (122) of a measurement or radar sensor (105). The method (500) has a step (510) of reading a plurality of reflection signals (125), each of which represents a measurement or radar beam (120) which has been emitted by a transmission unit (115) of the measurement or radar sensor (105) and each of which has been reflected on a different reflective section (130) of the vehicle (100). The reflection signals (125) have movement information on a movement direction of the vehicle (100) reflective section (130) on which the measurement or radar beam (120) has been reflected, and/or the reflection signals (125) have position information that represents the position (420) of the vehicle (100) reflective section (130) on which the measurement or radar beam (120) has been reflected. The method (500) additionally has a step (520) of detecting a movement direction component (v0) of the vehicle (100) reflective section (130) movement directions represented by the movement information from the plurality of reflection signals (125), wherein for said component all of the vehicle (100) reflective sections (130) are carrying out the same movement, and/or detecting a movement direction component (v0) for which the vehicle (100) reflective section (130) positions (420) represented by the position information are mapped at the same point in time while assuming the movement according to the movement direction component (v0) and form a shape at said point in time in a two-dimensional display, said shape having the greatest similarity to an L-shape (410). The method (500) lastly has a step (530) of determining the installation angle (αInstall) using the detected movement direction component (v0).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    VERFAHREN UND VORRICHTUNG ZUR ERMITTLUNG EINES INSTALLATIONSWINKELS ZWISCHEN EINER FAHRBAHN, AUF DER EIN FAHRZEUG FÄHRT, UND EINER ERFASSUNGSRICHTUNG EINES MESS- BZW. RADARSENSORS


    Weitere Titelangaben:

    METHOD AND DEVICE FOR ASCERTAINING AN INSTALLATION ANGLE BETWEEN A ROADWAY ON WHICH A VEHICLE TRAVELS AND A DETECTION DIRECTION OF A MEASUREMENT OR RADAR SENSOR
    PROCÉDÉ ET DISPOSITIF DE DÉTERMINATION D'UN ANGLE D'INSTALLATION ENTRE UNE PISTE SUR LAQUELLE UN VÉHICULE CIRCULE ET UNE DIRECTION DE MESURE D'UN CAPTEUR DE MESURE OU RADAR


    Beteiligte:
    PRÖFROCK DIMA (Autor:in) / LEHNING MICHAEL (Autor:in) / PAPPENDORF ANDRE (Autor:in)

    Erscheinungsdatum :

    2024-01-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Deutsch


    Klassifikation :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




    Verfahren und Vorrichtung zur Überprüfung einer Fahrt eines Fahrzeugs auf einer Fahrbahn

    GANZ CLEMENS / SCHNEE JAN | Europäisches Patentamt | 2017

    Freier Zugriff

    Neukalibrierung Eines Radarsensors Nach Einer Airbagentfaltung

    HERMAN DAVID MICHAEL / KETTLEWELL BRIAN QUINN | Europäisches Patentamt | 2023

    Freier Zugriff