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| Presentation | 2008-12-05 10:45 Development of prototype system for near 3D sound field reproduction using wave field synthesis Toshiyuki Kimura, Yoko Yamakata, Michiaki Katsumoto (National Institute of Information and Communications Technology), Takuma Okamoto, Satoshi Yairi, Yukio Iwaya, Yo-iti Suzuki (Tohoku Univ.)  EA2008-111 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | It is very important to develop near 3D sound field reproduction techniques in order to realize the ultra-realistic communication such as 3D TV and 3D tele-conference. In this report, in order to evaluate whether the previously proposed near 3D sound field reproduction techniques using wave field synthesis is realized, the prototype system was developed by constructing the surrounding microphone array which has 157 microphones and the radiated loudspeaker array which has 157 loudspeaker units. In order to display the developed system, the string quartet was recorded in the surrounding microphone array. The string quartet was expressed in the radiated loudspeaker array by playing the recorded sound. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | 3D sound field reproduction / Near sound field / Wave field synthesis / Surrounding microphone array / Radiated loudspeaker array / String quartet / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, no. 333, EA2008-111, pp. 61-64, Dec. 2008. | |
| Paper # | EA2008-111 | |
| Date of Issue | 2008-11-27 (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) | |
| Download PDF | EA2008-111 |
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| Conference Information | |
| Committee | EA |
| Conference Date | 2008-12-04 - 2008-12-05 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | EA |
| Conference Code | 2008-12-EA |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development of prototype system for near 3D sound field reproduction using wave field synthesis |
| Sub Title (in English) | |
| Keyword(1) | 3D sound field reproduction |
| Keyword(2) | Near sound field |
| Keyword(3) | Wave field synthesis |
| Keyword(4) | Surrounding microphone array |
| Keyword(5) | Radiated loudspeaker array |
| Keyword(6) | String quartet |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Toshiyuki Kimura |
| 1st Author's Affiliation | National Institute of Information and Communications Technology (National Institute of Information and Communications Technology) |
| 2nd Author's Name | Yoko Yamakata |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology (National Institute of Information and Communications Technology) |
| 3rd Author's Name | Michiaki Katsumoto |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology (National Institute of Information and Communications Technology) |
| 4th Author's Name | Takuma Okamoto |
| 4th Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 5th Author's Name | Satoshi Yairi |
| 5th Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 6th Author's Name | Yukio Iwaya |
| 6th Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 7th Author's Name | Yo-iti Suzuki |
| 7th Author's Affiliation | Tohoku University (Tohoku Univ.) |
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| Speaker | Author-1 |
| Date Time | 2008-12-05 10:45:00 |
| Presentation Time | 30 minutes |
| Registration for | EA |
| Paper # | EA2008-111 |
| Volume (vol) | vol.108 |
| Number (no) | no.333 |
| Page | pp.61-64 |
| #Pages | 4 |
| Date of Issue | 2008-11-27 (EA) |
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