The invention discloses an early warning method for assisting motorcycle driving and a millimeter wave radar system. The early warning method for assisting motorcycle driving comprises the following steps: acquiring echo signals reflected by a plurality of external vehicles on a road; processing the plurality of echo signals, and extracting primary plot information of a plurality of external vehicles from noise and clutter; performing data processing on the primary trace point information of the plurality of external vehicles meeting the filtering condition to obtain corresponding track information, namely target driving information parameters, of each target vehicle; and when the target driving information parameter satisfies an early warning condition, generating an alarm instruction.

    本发明公开一种辅助摩托车驾驶的预警方法及毫米波雷达系统,所述辅助摩托车驾驶的预警方法包括以下步骤:获取道路上的多个外界车辆反射的回波信号;对多个所述回波信号进行处理,从噪声和杂波中提取到多个外界车辆的一次点迹信息;对满足滤波条件的多个外界车辆的一次点迹信息进行数据处理,得到各目标车辆相应的航迹信息即目标行驶信息参数;当所述目标行驶信息参数满足预警条件时,生成报警指令。


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    Title :

    Early warning method for assisting motorcycle driving and millimeter wave radar system


    Additional title:

    辅助摩托车驾驶的预警方法及毫米波雷达系统


    Contributors:
    CHEN LIJUN (author) / JUNG WOONG (author) / WANG KE (author)

    Publication date :

    2022-04-12


    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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