The invention discloses an intelligent traffic communication signal processing system based on cloud computing. The system comprises a background management server and a terminal intelligent control cabinet. The terminal intelligent control cabinet comprises an instruction receiving and processing module and a signal lamp control module. The instruction receiving and processing module comprises anantenna E1 for receiving a remote control instruction of the background management server; the antenna E1 sends the received instruction signal to an impedance matching circuit and a low-noise amplifying circuit in sequence for processing; the signal lamp control module comprises a microprocessor and a control circuit. The microprocessor is connected with a radio frequency chip U1 through a serial port. The output port of the microprocessor is connected with the control end of the control circuit. According to the invention, the influence of low-frequency interference or peak interference inthe circuit on a control instruction signal is well eliminated in the instruction receiving stage, the high-frequency clutter interference is eliminated, the identification capability of the system onthe control instruction is effectively improved, the remote communication signal receiving and processing capability is strong, and the signal lamp remote control is accurate and effective.

    本发明公开了一种基于云计算的智慧交通通讯信号处理系统,包括后台管理服务器和终端智能控制柜,终端智能控制柜包括指令接收处理模块和信号灯控制模块,指令接收处理模块包括用于接收后台管理服务器远程控制指令的天线E1,天线E1将接收到的指令信号依次送入阻抗匹配电路和低噪放大电路进行处理,信号灯控制模块包括微处理器和控制电路,微处理器通过串口连接射频芯片U1,微处理器的输出端口连接控制电路的控制端,本发明在指令接收阶段很好的消除电路内部的低频干扰或尖峰干扰对控制指令信号的影响,并消除高频杂波干扰,有效提升系统对控制指令的识别能力,远程通讯信号接收处理能力强,信号灯远程控制精确有效。


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    Title :

    Intelligent traffic communication signal processing system based on cloud computing


    Additional title:

    一种基于云计算的智慧交通通讯信号处理系统


    Contributors:
    ZHOU ZIQUAN (author)

    Publication date :

    2020-10-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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