Paper Abstract and Keywords |
Presentation |
2017-07-20 15:00
[Invited Talk]
Revisiting VOCODER
-- Why I intentionally discard the original phase of the original speech? -- Hideki Kawahara (Wakayama Univ.) EA2017-4 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
VOCODER is a framework invented for narrow band communication about 80 years ago. It has been providing a productive basis for speech research and applications. It also will play another productive roles in the age of deep learning, a rapidly expanding research and deployment framework. I would like to introduce a perspective on new roles of VOCODER, based on reviewing of research tools, which I developed and am currently developing. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
speech / phase / sectrum / instantaneous frequency / group delay / sampling / deep learning / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 138, EA2017-4, pp. 21-26, July 2017. |
Paper # |
EA2017-4 |
Date of Issue |
2017-07-13 (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 |
EA2017-4 |
Conference Information |
Committee |
EA ASJ-H |
Conference Date |
2017-07-20 - 2017-07-21 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Engineering/Electro Acoustics, Psychological and Physiological Acoustics, Architectural Acoustics, Education in Acoustics, and Related Topics |
Paper Information |
Registration To |
EA |
Conference Code |
2017-07-EA-H |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Revisiting VOCODER |
Sub Title (in English) |
Why I intentionally discard the original phase of the original speech? |
Keyword(1) |
speech |
Keyword(2) |
phase |
Keyword(3) |
sectrum |
Keyword(4) |
instantaneous frequency |
Keyword(5) |
group delay |
Keyword(6) |
sampling |
Keyword(7) |
deep learning |
Keyword(8) |
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1st Author's Name |
Hideki Kawahara |
1st Author's Affiliation |
Wakayama University (Wakayama Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-07-20 15:00:00 |
Presentation Time |
40 minutes |
Registration for |
EA |
Paper # |
EA2017-4 |
Volume (vol) |
vol.117 |
Number (no) |
no.138 |
Page |
pp.21-26 |
#Pages |
6 |
Date of Issue |
2017-07-13 (EA) |
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