Paper Abstract and Keywords |
Presentation |
2019-01-22 16:15
[Invited Talk]
Spatial Fourier transform-based localized sound zone generation with loudspeaker arrays Takuma Okamoto (NICT) EA2018-98 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper provides spatial Fourier transform-based localized sound zone generation methods with multiple loudspeakers. First this approach is compared with conventional methods including parametric arrays and its characteristics are discussed. In the comparison, multiple sound zone generation method with a linear loudspeaker array and localized sound zone generation approach with a circular loudspeaker array are concretely introduced. Challenges and prospects of these approaches are finally described. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Sound field control / loudspeaker array / spatial Fourier transform / multiple sound zone generation / localized sound zone / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 410, EA2018-98, pp. 31-36, Jan. 2019. |
Paper # |
EA2018-98 |
Date of Issue |
2019-01-15 (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 |
EA2018-98 |
Conference Information |
Committee |
EA US |
Conference Date |
2019-01-22 - 2019-01-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Doshisha Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
[Joint Meeting on Acoustics and Ultrasonics Subsociety] Engineering/Electro Acoustics, Ultrasonics, and Related Topics |
Paper Information |
Registration To |
EA |
Conference Code |
2019-01-EA-US |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Spatial Fourier transform-based localized sound zone generation with loudspeaker arrays |
Sub Title (in English) |
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Keyword(1) |
Sound field control |
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loudspeaker array |
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spatial Fourier transform |
Keyword(4) |
multiple sound zone generation |
Keyword(5) |
localized sound zone |
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1st Author's Name |
Takuma Okamoto |
1st Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
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Speaker |
Author-1 |
Date Time |
2019-01-22 16:15:00 |
Presentation Time |
50 minutes |
Registration for |
EA |
Paper # |
EA2018-98 |
Volume (vol) |
vol.118 |
Number (no) |
no.410 |
Page |
pp.31-36 |
#Pages |
6 |
Date of Issue |
2019-01-15 (EA) |