The invention discloses a vehicle speed correction method, device and equipment applied to vehicle control and a medium, and relates to the technical field of vehicle control, and the correction method comprises the steps: obtaining real-time vehicle speed signals of a target vehicle at all moments, and carrying out the preprocessing of all real-time vehicle speed signals, and obtaining an initial vehicle speed signal data set; establishing a target sliding window, and correcting the real-time vehicle speed signal at each moment based on the target sliding window and the initial vehicle speed signal data set; and uploading the corrected real-time vehicle speed signal to a vehicle end control system. The method can effectively eliminate adverse effects of influence factors such as vehicle sensor errors and signal noise on the vehicle speed signal quality, and avoids frequent occurrence of a vehicle speed false alarm phenomenon.

    本申请公开了一种应用于车辆控制的车速修正方法、装置、设备及介质,涉及车辆控制技术领域,所述修正方法包括:获取目标车辆在各个时刻的实时车速信号,并对所有所述实时车速信号进行预处理,得到初始车速信号数据集合;建立目标滑动窗口,基于所述目标滑动窗口和所述初始车速信号数据集合,对每个时刻下的实时车速信号进行修正;将修正后的所述实时车速信号上传至车端控制系统。该方法可以有效消除由车辆传感器误差、信号噪音等影响因素对车速信号质量产生的不利影响,避免车速误报现象频繁发生。


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    Title :

    Vehicle speed correction method and device applied to vehicle control, equipment and medium


    Additional title:

    应用于车辆控制的车速修正方法、装置、设备及介质


    Contributors:
    CHEN SHIQIANG (author) / LI MINGYONG (author)

    Publication date :

    2024-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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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