DRIVING-LINKED SOUND GENERATION DEVICE

摘要

A running-linked sound producing device produces a running-linked sound according to a running state of a vehicle. The running-linked sound producing device includes a vehicle speed estimation unit to estimate a vehicle speed of the vehicle, an accelerator command value estimation unit to estimate an accelerator command value based on a vehicle speed estimated by the vehicle speed estimation unit, and a running-linked sound generation unit that generates a running-linked sound, and the running-linked sound generation unit generates a running-linked sound based on a vehicle speed estimated by the vehicle speed estimation unit and an accelerator command value estimated by the accelerator command value estimation unit.