The present invention relates to a virtual sound generating device and method for generating virtual sounds according to the driving conditions of a vehicle. According to the present invention, the virtual sound generating device comprises: a detection unit which detects vehicle environment data; a sound output unit which plays and outputs virtual sound; and a processing unit connected to the detection unit and the sound output unit. The processing unit generates a virtual sound using the vehicle environment data and a big data-based sound database under a zero-back condition, and controls the sound output unit to reproduce the generated virtual sound.

    본 발명은 차량의 주행 조건에 따라 가상 사운드를 발생시키는 가상 사운드 발생 장치 및 방법에 관한 것으로, 차량 환경 데이터를 검출하는 검출부, 가상 사운드를 재생하여 출력하는 사운드 출력부, 및 상기 검출부 및 상기 사운드 출력부와 연결되는 처리부를 포함하고, 상기 처리부는, 제로백 조건에서 상기 차량 환경 데이터 및 빅데이터 기반 사운드 데이터베이스를 활용하여 가상 사운드를 생성하고, 생성된 가상 사운드를 재생하도록 상기 사운드 출력부를 제어한다.


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    Title :

    APPARATUS AND METHOD FOR GENERATING VIRTUAL SOUND


    Additional title:

    가상 사운드 발생 장치 및 방법


    Contributors:
    KIM KI CHANG (author) / YUN TAE KUN (author) / PARK DONG CHUL (author) / JO EUN SOO (author) / LEE JIN SUNG (author)

    Publication date :

    2023-10-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES



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