Investigation on VHF sounds in the Ears Project Japan - part2

Masaaki Hiroe, Harada Rikuo, Kiriyama Riku, Hasegawa Hideyuki, Nakamura Kentaro, Ueda Mari

研究成果: 書籍の章/レポート/会議録会議への寄与査読

抄録

We have reported the recent activities for research on very-high-frequency (VHF) sound in Japan. In this paper (part-2), we introduce the measurement result of several categories of VHF sound exposure, and brief result of auditory evaluation test for VHF noise exposure. In recent years, the devices which utilize or generate VHF sounds as like rodent repelling devices, ultrasonic cleaning machines and IH cookers are increasing in public space or our living environment. In order to ensure the security of people exposed to VHF sounds, we measured the sound pressure level for several noise sources around environment. Moreover, auditory evaluation test of VHF sounds was carried out. Both results of measurement and auditory evaluation tests show that VHF sounds around our environment contain potential hazard.

本文言語英語
ホスト出版物のタイトルProceedings of 2020 International Congress on Noise Control Engineering, INTER-NOISE 2020
編集者Jin Yong Jeon
出版社Korean Society of Noise and Vibration Engineering
ISBN(電子版)9788994021362
出版ステータス出版済み - 2020/08/23
イベント49th International Congress and Exposition on Noise Control Engineering, INTER-NOISE 2020 - Seoul, 大韓民国
継続期間: 2020/08/232020/08/26

出版物シリーズ

名前Proceedings of 2020 International Congress on Noise Control Engineering, INTER-NOISE 2020

学会

学会49th International Congress and Exposition on Noise Control Engineering, INTER-NOISE 2020
国/地域大韓民国
CitySeoul
Period2020/08/232020/08/26

ASJC Scopus 主題領域

  • 音響学および超音波学

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