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Paper Abstract and Keywords
Presentation 2017-08-09 14:55
Noise reduction by using a miniature head simulator array
Takashi Miyaura, Reika Uchimi (TCU), Kaoru Ashihara (AIST), Shogo Kiryu (TCU) EA2017-31
Abstract (in Japanese) (See Japanese page) 
(in English) It has been reported that the miniature head simulator system can capture spatial sounds and during the reproduction of the captured sounds, the listener is allowed to control panning and directionality of the sounds. A single miniature head simulator system, however, can capture the spatial sound only at the single observation point. The listener cannot, therefore, change the listening point during the reproduction. It can be expected that by making an array of the miniature head simulators, the observation area can be expanded along the array. To allow the listener to change the listening point, an array of the miniature head simulators was developed. It was confirmed by the recording in an anechoic chamber that the directionality can be controlled programmatically even at the point that had no sensors indicating that the spatial sounds at any point along the array can be estimated from the data captured at the sensors’ points.
Keyword (in Japanese) (See Japanese page) 
(in English) miniature head simulator / binaural recording / directionality control / spatial sound / linear array / / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 170, EA2017-31, pp. 27-32, Aug. 2017.
Paper # EA2017-31 
Date of Issue 2017-08-02 (EA) 
ISSN Print edition: ISSN 0913-5685    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)
Download PDF EA2017-31

Conference Information
Committee EA ASJ-H  
Conference Date 2017-08-09 - 2017-08-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku Univ., R. I. E. C. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Ultra-Realistic Acoustics, Engineering/Electro Acoustics, Psychological and Physiological Acoustics, and Related Topics 
Paper Information
Registration To EA 
Conference Code 2017-08-EA-H 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Noise reduction by using a miniature head simulator array 
Sub Title (in English)  
Keyword(1) miniature head simulator  
Keyword(2) binaural recording  
Keyword(3) directionality control  
Keyword(4) spatial sound  
Keyword(5) linear array  
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1st Author's Name Takashi Miyaura  
1st Author's Affiliation Tokyo City University (TCU)
2nd Author's Name Reika Uchimi  
2nd Author's Affiliation Tokyo City University (TCU)
3rd Author's Name Kaoru Ashihara  
3rd Author's Affiliation National Institute of Advanced Industrial Science and Technology (AIST)
4th Author's Name Shogo Kiryu  
4th Author's Affiliation Tokyo City University (TCU)
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Speaker Author-1 
Date Time 2017-08-09 14:55:00 
Presentation Time 25 minutes 
Registration for EA 
Paper # EA2017-31 
Volume (vol) vol.117 
Number (no) no.170 
Page pp.27-32 
#Pages
Date of Issue 2017-08-02 (EA) 


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