Development of Engine Sound with Information that a Person Gets from Sound, to Contribute to Driving with the Will on

DOI

Bibliographic Information

Other Title
  • 音からの情報で意のままの運転に貢献するエンジンサウンド開発

Description

<p>Aims of Mazda's NVH performance development to enhance the value by realizing "quietness of good quality". That does not only reduce the sound pressure of the road noise from the road surface, and engine sound to make it easy to listen to conversation and music in the car, but also to be able to recognize a surrounding from those sounds to change while driving. In addition to "quietness realized from new Mazda3 of good quality",the sound paid its attention to being information to decide the next action for a person and thought that I brought it close to a state to be able to handle a car in a beck and call more by utilizing engine sound at the time of acceleration, the slowdown. We defined information, the timing to tell by a sound and built the engine sound that reflected these elements. When this engine sound could control unevenness of the vehicle speed, I hypothesized and proved it by the evaluation with the vehicle which implemented a simulator. We was able to fix the new design that I contributed to for handling a car on will as value of the sound.</p>

Journal

Keywords

Details 詳細情報について

  • CRID
    1390286981361620096
  • NII Article ID
    130007959123
  • DOI
    10.34338/mazdagihou.37.0_45
  • ISSN
    21863490
    02880601
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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