The invention relates to the technical field of automatic driving, in particular to an APP-based automatic driving car-hailing method, which comprises the steps of environment perception, decision planning, man-machine interaction and vehicle execution, and specifically comprises the following steps: after a passenger presets information, data is subjected to filtering and frequency modulation conversion, and then signal conversion is performed by an intermediate frequency chip; electromagnetic waves are formed through a radio frequency chip and transmitted out through an antenna, the electromagnetic waves are sent to a vehicle automatic driving system included in decision planning through 5G communication, instruction issuing is achieved, and the antenna receives the electromagnetic waves; after filtering and frequency modulation conversion, data are converted into high-frequency digital signals by an intermediate-frequency chip, namely a high-frequency analog-to-digital converter; electromagnetic waves with different time, frequency and waveforms are formed through the radio frequency chip and transmitted out through the antenna, the electromagnetic waves are sent to a vehicle automatic driving system included in decision planning through 5G communication, it is guaranteed that the method is based on the 5G vehicle-road cooperation automatic driving vehicle, the functions are complete, and the whole vehicle and the system are reasonable in design.

    本发明涉及自动驾驶技术领域,具体为一种基于APP的自动驾驶约车方法,包括环境感知、决策规划、人机交互与车辆执行步骤,具体约车方法如下:乘客预设信息后,数据经过滤波、调频转换后,由中频芯片进行信号转换;经射频芯片形成电磁波由天线传送出去,通过5G通讯发送给决策规划所包括的车辆自动驾驶系统,实现指令下发,天线将电磁波进行接收;本发明数据经过滤波、调频转换后,由中频芯片即高频模数转换器转换为高频数字信号;经射频芯片形成不同时间、频率、波形的电磁波由天线传送出去,通过5G通讯发送给决策规划所包括的车辆自动驾驶系统,保证该方法基于5G车路协同的自动驾驶汽车,功能完善,整车和系统设计合理。


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    Title :

    Automatic driving car-hailing method based on APP


    Additional title:

    一种基于APP的自动驾驶约车方法


    Contributors:
    MENG SHUXING (author) / YANG YAOBAO (author) / ZHANG YANMEI (author) / WANG QINGHUA (author) / XU HAOBIN (author)

    Publication date :

    2022-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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