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Paper Abstract and Keywords
Presentation 2015-03-02 10:50
Overview of 3GPP Standard EVS Codec -- High Performance Speech and Audio Coding for VoLTE --
Takehiro Moriya, Yutaka Kamamoto, Noboru Harada (NTT), Kei Kikuiri, Nobuhiko Naka, Kimitaka Tsutsumi, Shinichirou Oosaki (NTT DOCOMO), Hiroyuki Ehara, Takako Sanda, Takuya Kawashima, Seigo Nakao (Panasonic) EA2014-76 SIP2014-117 SP2014-139
Abstract (in Japanese) (See Japanese page) 
(in English) An international standardization body for mobile communications, 3GPP (3rd generation partnership project), defined a new standard named EVS (Enhanced Voice Services) codec for future VoLTE (Voice over Long Term Evolution). This codec includes integrated technologies of low-delay speech and audio coding. This paper presents an overview of the specifications, some components technologies, and subjective quality assessment.
Keyword (in Japanese) (See Japanese page) 
(in English) 3GPP / EVS / speech coding / audio coding / mobile communication / VoLTE / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 475, SP2014-139, pp. 25-30, March 2015.
Paper # SP2014-139 
Date of Issue 2015-02-23 (EA, SIP, SP) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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 EA2014-76 SIP2014-117 SP2014-139

Conference Information
Committee SIP EA SP  
Conference Date 2015-03-02 - 2015-03-03 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To SP 
Conference Code 2015-03-SIP-EA-SP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Overview of 3GPP Standard EVS Codec 
Sub Title (in English) High Performance Speech and Audio Coding for VoLTE 
Keyword(1) 3GPP  
Keyword(2) EVS  
Keyword(3) speech coding  
Keyword(4) audio coding  
Keyword(5) mobile communication  
Keyword(6) VoLTE  
Keyword(7)  
Keyword(8)  
1st Author's Name Takehiro Moriya  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Yutaka Kamamoto  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Noboru Harada  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
4th Author's Name Kei Kikuiri  
4th Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
5th Author's Name Nobuhiko Naka  
5th Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
6th Author's Name Kimitaka Tsutsumi  
6th Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
7th Author's Name Shinichirou Oosaki  
7th Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
8th Author's Name Hiroyuki Ehara  
8th Author's Affiliation Panasonic Corporation (Panasonic)
9th Author's Name Takako Sanda  
9th Author's Affiliation Panasonic Corporation (Panasonic)
10th Author's Name Takuya Kawashima  
10th Author's Affiliation Panasonic System Networks R&D Lab. Co., Ltd. (Panasonic)
11th Author's Name Seigo Nakao  
11th Author's Affiliation Panasonic Corporation (Panasonic)
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Speaker Author-1 
Date Time 2015-03-02 10:50:00 
Presentation Time 25 minutes 
Registration for SP 
Paper # EA2014-76, SIP2014-117, SP2014-139 
Volume (vol) vol.114 
Number (no) no.473(EA), no.474(SIP), no.475(SP) 
Page pp.25-30 
#Pages
Date of Issue 2015-02-23 (EA, SIP, SP) 


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