The invention provides a trunk line self-optimization signal control method based on an array radar, and mainly related to the field of trunk line road intersection signal optimization control. Through the integrated application of a novel array radar vehicle detection device, dynamic detection and signal optimization of the traffic state of a number of intersections on a trunk line are realized. The method comprises the steps of array radar device installation, data acquisition and communication, trunk line self-optimization signal processing calculation, and signal instruction issuing and control. The invention further provides a trunk line self-optimization signal control device based on the array radar. According to the invention, a two-dimensional active array radar technology is used; the real-time traffic state of a number of intersections on the trunk line can be accurately detected; an optimization signal control scheme is developed; real-time decisions and emergency processing information are provided for traffic management and control; and the operation efficiency and the service level of the trunk line traffic are enhanced.


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    Titel :

    Trunk line self-optimization signal control method based on array radar and device


    Beteiligte:
    GAO WANBAO (Autor:in) / WU XIANHUI (Autor:in) / LI HUILING (Autor:in)

    Erscheinungsdatum :

    18.11.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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