The invention provides a microwave-based traffic incident detection method and apparatus. The traffic incident detection apparatus comprises a microwave sensor, a microwave sensor management module, a processor, an output communication module and a power source management module; the input end of the microwave sensor management module is connected with the microwave sensor; the output end of the microwave sensor management module is connected with the input end of the processor; the output end of the processor is connected with the output communication module; and the power source management module is connected with the microwave sensor management module and the processor respectively. According to the microwave-based traffic incident detection method and apparatus of the invention, the microwave sensor is adopted as a traffic information acquisition front end, and therefore, the environmental suitability and later-stage maintainability of the microwave-based traffic incident detection apparatus are far better than that of an optics-based video incident detection apparatus; and the microwave sensor adopts millimeter wave bands, and therefore, the size of an antenna is very small, and the size of the microwave sensor itself is very small, and thus, on-site construction installation of the apparatus is very convenient and simple in the future.


    Access

    Download


    Export, share and cite



    Title :

    Microwave-based traffic incident detection method and apparatus


    Contributors:
    ZHANG JUN (author) / GU HUAIZHONG (author) / TAO ZHENG (author)

    Publication date :

    2015-08-26


    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



    Traffic congestion incident detection

    Bowers..., D. J. | TIBKAT | 1996


    Traffic incident detection method based on intelligent spikes

    ZHENG NAN / ZHANG TAO / ZHONG CHUNYAO et al. | European Patent Office | 2025

    Free access

    Traffic incident intelligent detection system

    RONG XIAOPING | European Patent Office | 2021

    Free access

    Vision-based tunnel traffic incident detection system

    WANG ANLI / FENG WEI / GE RILETU | European Patent Office | 2023

    Free access

    Traffic incident detection method under complex detection condition

    HE ZHANWEN / DU JIAN / DUAN HONGLIN et al. | European Patent Office | 2022

    Free access