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| Presentation | 2022-08-05 11:30 A Study of parameters for one-case stereo playback method by phase inversion Manabu Okamoto (Sojo Univ.), Takuma Ftawatari (MEITEC FIELDERS)  EA2022-38 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | When the phases of audio signals are inverted and input to two speakers installed close to each other, sound may be heard from a position other than the speaker position. We are studying a one-case stereo playback method that utilizes this phenomenon. By inverting the phase, the low frequency range is mainly canceled and the sound quality is deteriorated. Therefore, the band for phase inversion is limited to prevent deterioration of sound quality. By inverting the phase, the low frequency range is mainly canceled and the sound quality is deteriorated. Therefore, the band for phase inversion is limited to prevent deterioration of sound quality. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Sound Image Localization / Loudspeaker System / Evaluation Method / Telecomunication / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 122, no. 144, EA2022-38, pp. 62-67, Aug. 2022. | |
| Paper # | EA2022-38 | |
| Date of Issue | 2022-07-28 (EA) | |
| ISSN | 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 | EA2022-38 |
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| Conference Information | |
| Committee | EA ASJ-H |
| Conference Date | 2022-08-04 - 2022-08-05 |
| 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 | 2022-08-EA-H |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of parameters for one-case stereo playback method by phase inversion |
| Sub Title (in English) | |
| Keyword(1) | Sound Image Localization |
| Keyword(2) | Loudspeaker System |
| Keyword(3) | Evaluation Method |
| Keyword(4) | Telecomunication |
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| 1st Author's Name | Manabu Okamoto |
| 1st Author's Affiliation | Sojo University (Sojo Univ.) |
| 2nd Author's Name | Takuma Ftawatari |
| 2nd Author's Affiliation | MEITEC FIELDERS INC. (MEITEC FIELDERS) |
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| Speaker | Author-1 |
| Date Time | 2022-08-05 11:30:00 |
| Presentation Time | 30 minutes |
| Registration for | EA |
| Paper # | EA2022-38 |
| Volume (vol) | vol.122 |
| Number (no) | no.144 |
| Page | pp.62-67 |
| #Pages | 6 |
| Date of Issue | 2022-07-28 (EA) |
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