Paper Abstract and Keywords |
Presentation |
2017-03-02 09:00
[Poster Presentation]
An evaluation of voice intelligibility in factory noise environment based on active noise control and auditory masking Rumi Ito, Takahiro Fukumori, Masato Nakayama, Takanobu Nishiura (Ritsumeikan Univ.) EA2016-126 SIP2016-181 SP2016-121 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In factories, factory workers exposed to loud and continual noises feel strong discomfort. We have previously proposed an integration method for active noise control (ANC) and auditory masking for noise reduction. ANC reduces the sound pressure level of the noise in a lower-frequency band, and auditory masking reduces discomfort caused by the spectral peaks in a higher-frequency band. In this paper, we evaluated the voice intelligibility of the noise-reduced speech obtained by applying the proposed method to noisy speech, and we investigated the relationship between voice intelligibility and the proposed method under the condition that the controlling frequency-bands are changed. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Active noise control / Auditory masking / Factory noise / Discomfort reduction / Voice intelligibility / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 476, SIP2016-181, pp. 249-254, March 2017. |
Paper # |
SIP2016-181 |
Date of Issue |
2017-02-22 (EA, SIP, SP) |
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) |
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EA2016-126 SIP2016-181 SP2016-121 |
Conference Information |
Committee |
SP SIP EA |
Conference Date |
2017-03-01 - 2017-03-02 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Industry Support Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Speech, Engineering/Electro Acoustics, Signal Processing, and Related Topics |
Paper Information |
Registration To |
SIP |
Conference Code |
2017-03-SP-SIP-EA |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An evaluation of voice intelligibility in factory noise environment based on active noise control and auditory masking |
Sub Title (in English) |
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Keyword(1) |
Active noise control |
Keyword(2) |
Auditory masking |
Keyword(3) |
Factory noise |
Keyword(4) |
Discomfort reduction |
Keyword(5) |
Voice intelligibility |
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1st Author's Name |
Rumi Ito |
1st Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
2nd Author's Name |
Takahiro Fukumori |
2nd Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
3rd Author's Name |
Masato Nakayama |
3rd Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
4th Author's Name |
Takanobu Nishiura |
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Ritsumeikan University (Ritsumeikan Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-03-02 09:00:00 |
Presentation Time |
90 minutes |
Registration for |
SIP |
Paper # |
EA2016-126, SIP2016-181, SP2016-121 |
Volume (vol) |
vol.116 |
Number (no) |
no.475(EA), no.476(SIP), no.477(SP) |
Page |
pp.249-254 |
#Pages |
6 |
Date of Issue |
2017-02-22 (EA, SIP, SP) |
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