The invention discloses an automobile IHU starting control system and method, wherein the system comprises a key signal detection receiving module and a vehicle key; the key signal detection receiving module is used for periodically broadcasting and searching a key signal in a communication range around a vehicle, building a connection with the vehicle key, then carrying out processing and judgment of the key signal, and judging whether to output a wake-up signal to the IHU for waking up the IHU or not according to key signal processing. The system and method have the advantages that the starting control strategy of the IHU is adjusted, and the initialization of the IHU is started immediately after it is detected that a user carries the key to the automobile and the key passes verification, so that the time of waiting for the initialization of the IHU system by the user can be shortened, the control mode is reasonable, a hardware structure is not increased, implementation can be realized by depending on hardware in the automobile, and the cost is low, and implementation is convenient.

    本发明公开了一种汽车IHU启动控制系统及方法,系统包括钥匙信号检测接收模块、车辆钥匙,所述钥匙信号检测接收模块用于周期性广播查找车辆周围通讯范围内的钥匙信号并与车辆钥匙建立连接后对钥匙信号进行处理判断,并根据钥匙信号处理判断是否输出唤醒信号至IHU中用于唤醒IHU。本发明的优点在于:对IHU的启动控制策略进行调整,当检测到用户携带钥匙走向汽车且钥匙验证通过后,立刻开启IHU的初始化,这样可以做到减少用户等到IHU系统初始化的时间,而且控制方式合理,不增加硬件结构,可依靠车内的硬件来实现,成本低,实施方便。


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    Titel :

    Automobile IHU starting control system and method


    Weitere Titelangaben:

    一种汽车IHU启动控制系统及方法


    Beteiligte:
    HUANG GUOCHUAN (Autor:in) / WU YOUPAN (Autor:in) / LIU ZHIYONG (Autor:in)

    Erscheinungsdatum :

    30.04.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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