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Paper Abstract and Keywords
Presentation 2020-12-14 14:55
Investigation of Vehicle's Acceleration Sound Design Using Distortion Products
Natsuki Yamagiwa, Yu Aburagi, Noriyuki Tanimoto, Shunsuke Ishimitsu (Hiroshima city Univ.), Satoshi Fujikawa, Mitsunori Matumoto (Mazda), Yasuki Murakami (Kyushu Univ.) EA2020-56
Abstract (in Japanese) (See Japanese page) 
(in English) In the sound design of automobiles, the emphasis on low-frequency sounds may improve the excitement. However, as the order component of the engine is emphasized, resonance occurs in the vehicle, making it difficult to achieve both silence and emphasis. Therefore, in this study, we used distortion products as a method to hear the bass in the ear, and investigated the possibility of designing an engine sound that achieves both emphasis and silence of the low-frequency sound. The results suggest that low frequency design is possible by setting the presentation level appropriately.
Keyword (in Japanese) (See Japanese page) 
(in English) Automobile / Acceleration sound / Sound design / Distortion products / a low-frequency sound / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 296, EA2020-56, pp. 62-68, Dec. 2020.
Paper # EA2020-56 
Date of Issue 2020-12-07 (EA) 
ISSN Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee EA  
Conference Date 2020-12-14 - 2020-12-14 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Engineering/Electro Acoustics, and Related Topics 
Paper Information
Registration To EA 
Conference Code 2020-12-EA 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Investigation of Vehicle's Acceleration Sound Design Using Distortion Products 
Sub Title (in English)  
Keyword(1) Automobile  
Keyword(2) Acceleration sound  
Keyword(3) Sound design  
Keyword(4) Distortion products  
Keyword(5) a low-frequency sound  
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1st Author's Name Natsuki Yamagiwa  
1st Author's Affiliation Hiroshima City University (Hiroshima city Univ.)
2nd Author's Name Yu Aburagi  
2nd Author's Affiliation Hiroshima City University (Hiroshima city Univ.)
3rd Author's Name Noriyuki Tanimoto  
3rd Author's Affiliation Hiroshima City University (Hiroshima city Univ.)
4th Author's Name Shunsuke Ishimitsu  
4th Author's Affiliation Hiroshima City University (Hiroshima city Univ.)
5th Author's Name Satoshi Fujikawa  
5th Author's Affiliation Mazda Motor Corporation (Mazda)
6th Author's Name Mitsunori Matumoto  
6th Author's Affiliation Mazda Motor Corporation (Mazda)
7th Author's Name Yasuki Murakami  
7th Author's Affiliation Kyushu University (Kyushu Univ.)
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Speaker Author-2 
Date Time 2020-12-14 14:55:00 
Presentation Time 25 minutes 
Registration for EA 
Paper # EA2020-56 
Volume (vol) vol.120 
Number (no) no.296 
Page pp.62-68 
#Pages 7 
Date of Issue 2020-12-07 (EA) 

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