The invention discloses a jam recognition method for campus traffic. A calculation method for road occupancy rate is proposed after the jam conditions of campus jam is analyzed, and a traffic jam evaluation index based on a three-phase traffic theory is built. The traffic road jam conditions are defined to be three states: free flow, common jam, and severe jam. The Pearson's correlation coefficient method is selected to analyze the correlation between the jam index and all traffic flow parameters. The method is low in complexity, is simple and feasible, is high in operability, irons out a defect that there is no method for the recognition of campus jam recognition, and can be used for recognition of the jam conditions in special environments, such as a campus or a residence community.


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    Titel :

    Jam recognition method for campus traffic


    Beteiligte:
    XIONG SHENGWU (Autor:in) / YU XIAOHAN (Autor:in) / ZHAO YANG (Autor:in) / MAO JINGJING (Autor:in) / XIANG JIANWEN (Autor:in)

    Erscheinungsdatum :

    2016-01-27


    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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