The invention relates to an automobile exhaust sound simulation system and simulation method, and belongs to the field of automobile parts. Comprising a processor, a control unit and a sounding unit which are in communication connection, a controller is connected into an automobile circuit, a data acquisition module, a data analysis module, a sound wave storage module and a data sending module are arranged in the processor, the control unit comprises a switch key and a wireless receiving module which are electrically connected with the processor, and the sounding unit comprises a loudspeaker box. According to the working condition of a vehicle, the rotating speed of a driving motor, the opening degree of an accelerator pedal, the gear shifting condition of the vehicle and the change condition of the vehicle speed are comprehensively considered, sound simulation is conducted, the driving pleasure of the vehicle is improved, use is convenient, the design of combining the inner loudspeaker box and the outer loudspeaker box is adopted, and the surrounding sense and the music stereo sound effect are prominent; a driver can have a good sound field surrounding sense, the user experience is greatly improved, and the whole device is low in cost and easy to popularize.

    本发明涉及一种汽车排气声浪模拟系统及模拟方法,属于汽车配件领域。包括通讯连接的处理器、控制单元和发声单元,控制器接入至汽车电路中,处理器内设置有数据采集模块、数据分析模块、声浪储存模块和数据发送模块,控制单元包括分别与处理器电连接的开关按键、无线接收模块,发声单元包括音箱,能够根据车辆的工作情况,综合考虑驱动电机转速、油门踏板开度、车辆换挡情况以及车速变化情况,进行声浪模拟,提高了汽车的驾驶乐趣,使用方便,采用了内外两处音箱结合的设计现环绕包围感,音乐立体声音效果突出,能够使驾驶员具有较好的声场环绕包围感,大大提升了用户体验,整个装置成本低,易于推广。


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    Title :

    Automobile exhaust sound simulation system and simulation method


    Additional title:

    一种汽车排气声浪模拟系统及模拟方法


    Contributors:

    Publication date :

    2023-01-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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