The invention discloses a road traffic condition predicting method based on real-time calculation and paying attention to roads. According to the road traffic condition predicting method based on real-time calculation and paying attention to roads, a specific value which is called the rank value is set for each road section, the rank value of each road section is the specific value of the average speed to the limit speed of the road section, each specific value is theoretically a number between zero and one, the closer to zero each number is, the poorer the traffic capacity of the corresponding road section is, and the closer to one each number is, the better the traffic capacity of the corresponding road section is. The rank value at the next moment of one road is calculated according to the rank value of the current road, and the rank value at the next moment of the road can indicate the traffic capacity at the next moment of the road. The rank value indicating the traffic capacity at the next moment can be obtained from the current rank value which can be left at the next moment at the probability of theta (0


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    Title :

    Road traffic condition predicting method based on real-time calculation and paying attention to roads


    Contributors:
    MIN GAN (author)

    Publication date :

    2015-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung




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