To provide a vehicle proximity notification system capable of easily generating notification sound that satisfies regal restrictions.SOLUTION: A vehicle proximity notification system 1 includes a filter part 14, a notification sound control part 13 for generating a signal corresponding to notification sound for notifying vehicle proximity on the basis of a sound signal acquired from a sound source for notification sound, and a setting part 11 for acquiring vehicle information of a vehicle, and setting at least one of control parameters to be applied to the notification sound control part 13 in generating a sound source for notification sound to be used to generate notification sound, a filter characteristic to be applied to the filter part 14, and notification sound in accordance with the vehicle information. The notification sound control part 13 outputs the generated signal to a speaker 100 for outside of vehicle mounted on the vehicle through the filter part 14.SELECTED DRAWING: Figure 1

    【課題】法規による制約を満たす報知音を容易に生成することができる車両近接報知システムを提供する。【解決手段】車両近接報知システム1は、フィルタ部14と、報知音用音源から取得される音信号に基づいて、車両の接近を報知する報知音に対応する信号を生成する報知音制御部13と、車両の車両情報を取得し、車両情報に応じて、報知音の生成に用いる報知音用音源、フィルタ部14に適用されるフィルタ特性、および、報知音を生成する際に報知音制御部13に適用される制御パラメータの少なくとも1つを設定する設定部11と、を備え、報知音制御部13は、生成した信号を、フィルタ部14を介して車両に搭載された車室外用のスピーカ100に出力する。【選択図】図1


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    Title :

    VEHICLE PROXIMITY NOTIFICATION SYSTEM AND VEHICLE PROXIMITY NOTIFICATION METHOD


    Additional title:

    車両近接報知システムおよび車両近接報知方法


    Contributors:

    Publication date :

    2023-04-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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 / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler



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