A time to collision 510 is determined between a turning host vehicle and each of a plurality of targets 505. Based on a lateral distance and a longitudinal distance, a minimum distance 520 is determined between the turning host vehicle and each of the plurality of targets. A threat number is determined 530 for each target selected based on the time to collision and the minimum distance. A vehicle component is actuated based on the threat number 535. The actuation may occur when the threat or risk number is over a threshold value. The minimum distance may be based on the velocity and acceleration of the target or the turn rate of the host vehicle. It may also be based on a predicted distance between the host vehicle and the targets over a predetermined time period. This can be used to mitigate collisions, especially at intersections.


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    Titel :

    Collision mitigation and avoidance


    Beteiligte:
    WANGDONG LUO (Autor:in) / ALEX MAURICE MILLER (Autor:in) / GERALD H ENGELMAN (Autor:in) / NANJUN LIU (Autor:in) / KUN DENG (Autor:in)

    Erscheinungsdatum :

    19.09.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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