Paper Abstract and Keywords |
Presentation |
2009-08-03 15:45
Estimation method of a sound source using a surrounding microphone array Takuma Okamoto, Yukio Iwaya, Yo-iti Suzuki (Tohoku Univ.) EA2009-48 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Sound sources in actual environment have not omni-directional feature but directivity. In many cases, they cannot be treated as point sources. For high-resolution rendering sound sources in actual environment, it is important to estimate directivity of a sound source. In this paper, we discuss about the estimation method of directivity of a sound source using a surrounding microphone array. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Surrounding microphone array / sound space information / editable-audio system / Estimation of directivity of sound / impulse response / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 166, EA2009-48, pp. 31-36, Aug. 2009. |
Paper # |
EA2009-48 |
Date of Issue |
2009-07-27 (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) |
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EA2009-48 |
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