Evaluation of Acceleration Feel in Each Acceleration Section by the Change of Acceleration Sound

Abstract

The impressions of driver and passengers in acceleration of a vehicle are changed by the running sound and driving scene, etc. In this study, the temporal variations of the impression to the acceleration feeling are revealed by subjective evaluation focused on the acceleration section using the acceleration sound as the audio information. Next, the impressions of acoustic parameters changed by the time variation in acceleration are estimated, and the sensibility models are constructed for the impressions.