Paper Abstract and Keywords |
Presentation |
2016-03-29 09:00
[Poster Presentation]
A Study on Sound Field Analysis for Parametric Array Loudspeaker Hiroaki Bessho, Chuang Shi, Yoshinobu Kajikawa (Kansai Univ.) EA2015-109 SIP2015-158 SP2015-137 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we describe the sound field analysis for parametric array loudspeaker. Recently, with the spread of parametric array loudspeaker, the audio-spot technique that can send a desired sound to a desired location has been attracted. This acoustic characteristics can be theoretically estimated by using nonlinear acoustic sound beam equations such as the KZK equation.
In this paper, we examine the sound field analysis of parametric array loudspeaker based on the KZK equation in order to establish binaural sound creation method using the numerical analysis. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Parametric array loudspeaker / KZK equation / DSBAM / SRAM / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 521, EA2015-109, pp. 237-241, March 2016. |
Paper # |
EA2015-109 |
Date of Issue |
2016-03-21 (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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EA2015-109 SIP2015-158 SP2015-137 |
Conference Information |
Committee |
EA SP SIP |
Conference Date |
2016-03-28 - 2016-03-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Beppu International Convention Center B-ConPlaza |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Engineering/Electro Acoustics, Speech, Signal Processing, and Related Topics |
Paper Information |
Registration To |
EA |
Conference Code |
2016-03-EA-SP-SIP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Sound Field Analysis for Parametric Array Loudspeaker |
Sub Title (in English) |
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Keyword(1) |
Parametric array loudspeaker |
Keyword(2) |
KZK equation |
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DSBAM |
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SRAM |
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1st Author's Name |
Hiroaki Bessho |
1st Author's Affiliation |
Kansai University (Kansai Univ.) |
2nd Author's Name |
Chuang Shi |
2nd Author's Affiliation |
Kansai University (Kansai Univ.) |
3rd Author's Name |
Yoshinobu Kajikawa |
3rd Author's Affiliation |
Kansai University (Kansai Univ.) |
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Speaker |
Author-1 |
Date Time |
2016-03-29 09:00:00 |
Presentation Time |
90 minutes |
Registration for |
EA |
Paper # |
EA2015-109, SIP2015-158, SP2015-137 |
Volume (vol) |
vol.115 |
Number (no) |
no.521(EA), no.522(SIP), no.523(SP) |
Page |
pp.237-241 |
#Pages |
5 |
Date of Issue |
2016-03-21 (EA, SIP, SP) |
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