The invention provides an in-vehicle noise reduction method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a noise signal collected by each bone conduction sensor in N bone conduction sensors in a vehicle, N being a positive integer; acquiring information in the vehicle, wherein the information comprises one or more of sound information in the vehicle, equipment information in the vehicle and user information in the vehicle; selecting a target bone conduction sensor for denoising according to a preset selection strategy from the N bone conduction sensors based on the information; and for a target noise signal collected by the target bone conduction sensor, obtaining a target noise reduction signal opposite to the target noise signal, and performing in-vehicle noise reduction according to the target noise reduction signal and the target noise signal. Therefore, by determining the target bone conduction sensor and performing noise reduction on the interior of the vehicle based on the target bone conduction sensor, the noise reduction effect in the vehicle is improved, and the driving experience of a user is improved.

    本申请提供了一种车内的降噪方法、装置、电子设备及存储介质,所述方法包括:获取车内的N个骨传导传感器中每个骨传导传感器采集的噪声信号,其中,N为正整数;获取车内的信息,信息包括车内的声音信息、车内的设备信息和车内的用户信息中的一种或多种;基于信息从N个骨传导传感器中,按照预设选取策略选取用于去噪的目标骨传导传感器;针对目标骨传导传感器采集的目标噪声信号,获取与目标噪声信号反相的目标降噪信号,并根据目标降噪信号和目标噪声信号进行车内降噪。由此,本申请可以通过确定目标骨传导传感器,并基于目标骨传导传感器对车内进行降噪,提高了车内的降噪效果,提升了用户的驾乘体验。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    In-vehicle noise reduction method and device, electronic equipment and storage medium


    Weitere Titelangaben:

    车内的降噪方法、装置、电子设备及存储介质


    Beteiligte:
    ZHANG DAOLIN (Autor:in) / GOU XIAOFEI (Autor:in) / LI JUAN (Autor:in)

    Erscheinungsdatum :

    27.08.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Vehicle noise reduction method and device, electronic equipment, storage medium and vehicle

    BU YIFAN / WANG SHICAI | Europäisches Patentamt | 2024

    Freier Zugriff

    Vehicle active noise reduction method and device, electronic equipment and storage medium

    YANG JIAYOU / YANG JING / YU FUYONG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Vehicle braking noise reduction method, device and equipment and storage medium

    GUO LIN / LIANG CHONGNING / LU TAO et al. | Europäisches Patentamt | 2023

    Freier Zugriff


    Vehicle noise reduction system control method and device, equipment, storage medium and vehicle

    ZHAO YONGJI / YAN ZHUFANG / YAN JING et al. | Europäisches Patentamt | 2024

    Freier Zugriff