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Paper Abstract and Keywords
Presentation 2017-10-19 12:50
[Invited Lecture] Overview of DOCOMO's 5G Trials for 5G Realization
Satoshi Suyama, Jun Mashino, Yoshihisa Kishiyama, Yukihiko Okumura (NTT DOCOMO) RCS2017-176
Abstract (in Japanese) (See Japanese page) 
(in English) In order to prepare for the rapid growing of mobile data traffic that the spread of smart phones/tablets and various mobile applications/services cause and for the anticipated 1000-fold increase in 2020s’ data traffic volume compared to 2010, it is expected that the fifth-generation (5G) mobile communication system to dramatically improve the capability of the radio access network (RAN) will be introduced. In addition, research and development being are promoted for commercial service starting from 2020. In this talk, as DOCOMO’s activities for 5G realization, progress status of transmission experiments, that is, 5G experimental trials exploiting higher frequency bands such as SHF/EHF bands for verifying potential of 5G radio access technologies is introduced. Moreover, overview of 5G system trials to create new service and application in the 5G era in collaboration with other (vertical) industries is described briefly.
Keyword (in Japanese) (See Japanese page) 
(in English) Fifth generation mobile communication system / 5G radio access technology / higher frequency band / transmission experiment / system trial / / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 246, RCS2017-176, pp. 49-50, Oct. 2017.
Paper # RCS2017-176 
Date of Issue 2017-10-12 (RCS) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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)
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Conference Information
Committee RCS  
Conference Date 2017-10-19 - 2017-10-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku Institute of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless Communication Schemes, Wireless Communication Systems, Wireless Standards, Future Wireless Systems, etc. 
Paper Information
Registration To RCS 
Conference Code 2017-10-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Overview of DOCOMO's 5G Trials for 5G Realization 
Sub Title (in English)  
Keyword(1) Fifth generation mobile communication system  
Keyword(2) 5G radio access technology  
Keyword(3) higher frequency band  
Keyword(4) transmission experiment  
Keyword(5) system trial  
1st Author's Name Satoshi Suyama  
1st Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
2nd Author's Name Jun Mashino  
2nd Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
3rd Author's Name Yoshihisa Kishiyama  
3rd Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
4th Author's Name Yukihiko Okumura  
4th Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
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Date Time 2017-10-19 12:50:00 
Presentation Time 25 
Registration for RCS 
Paper # IEICE-RCS2017-176 
Volume (vol) IEICE-117 
Number (no) no.246 
Page pp.49-50 
#Pages IEICE-2 
Date of Issue IEICE-RCS-2017-10-12 

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