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| Presentation | 2018-03-20 09:00 [Poster Presentation] Voiceless Consonant Detection and Artificial Bandwidth Extension of Narrow Band Speech Shun Asawa, Yosuke Sugiura, Tetsuya Shimamura (Saitama Univ.)  EA2017-143 SIP2017-152 SP2017-126 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Usually, high frequency components of telephone speech are lost due to bandwidth limitation. In this paper, we propose a new artificial bandwidth extension method using multi phase rectification. Furthermore, we propose a detection method of voiceless consonants. This detection method is used for restoring voiceless consonants. Objective experiments showed that the proposed method provides better results in comparison with the conventional method. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Artificial bandwidth extension(ABWE) / Narrow band speech / Voiceless consonant / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 517, SP2017-126, pp. 231-234, March 2018. | |
| Paper # | SP2017-126 | |
| Date of Issue | 2018-03-12 (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) | |
| Download PDF | EA2017-143 SIP2017-152 SP2017-126 |
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| Conference Information | |
| Committee | SIP EA SP MI |
| Conference Date | 2018-03-19 - 2018-03-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Speech, Engineering/Electro Acoustics, Signal Processing, and Related Topics [SIP, EA, SP]/ Medical Image Engineering, Analysis, Recognition, etc. [MI] |
| Paper Information | |
| Registration To | SP |
| Conference Code | 2018-03-SIP-EA-SP-MI |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Voiceless Consonant Detection and Artificial Bandwidth Extension of Narrow Band Speech |
| Sub Title (in English) | |
| Keyword(1) | Artificial bandwidth extension(ABWE) |
| Keyword(2) | Narrow band speech |
| Keyword(3) | Voiceless consonant |
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| 1st Author's Name | Shun Asawa |
| 1st Author's Affiliation | Saitama Univercity (Saitama Univ.) |
| 2nd Author's Name | Yosuke Sugiura |
| 2nd Author's Affiliation | Saitama Univercity (Saitama Univ.) |
| 3rd Author's Name | Tetsuya Shimamura |
| 3rd Author's Affiliation | Saitama Univercity (Saitama Univ.) |
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| Speaker | Author-1 |
| Date Time | 2018-03-20 09:00:00 |
| Presentation Time | 90 minutes |
| Registration for | SP |
| Paper # | EA2017-143, SIP2017-152, SP2017-126 |
| Volume (vol) | vol.117 |
| Number (no) | no.515(EA), no.516(SIP), no.517(SP) |
| Page | pp.231-234 |
| #Pages | 4 |
| Date of Issue | 2018-03-12 (EA, SIP, SP) |
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