Paper Abstract and Keywords |
Presentation |
2019-02-01 14:45
A Proposal of Concept Extension of Radio Access Network Katsuhiro Temma, Toshiaki Kuri (NICT), Fumiyuki Adachi (Tohoku Univ.) IT2018-72 SIP2018-102 RCS2018-279 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In the fifth generation (5G) mobile communication systems, beamforming with massive multiple-input multiple-output (MIMO) and distributed antenna networks have been developed for realizing small cell network. However, their technologies have some problems, such as shadowing and initial cost. Generally, in wireless communication systems, energy efficiency and connectivity also should be further improved. In this paper, we newly proposed a concept extension of radio access network (RAN), within which a user mobile terminal can be seen to resolve their problems. In addition, we show major features of our proposed system, such as flexible group mobility and relief of complexity of beam control in a massive MIMO. Then, to show a concrete example technology to realize our proposed system, we also introduce a terminal cooperation technology, which we have proposed. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Radio Access Network / Energy Efficiency / Spectrum Efficiency / Connectivity / Small Cell / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 435, RCS2018-279, pp. 215-220, Jan. 2019. |
Paper # |
RCS2018-279 |
Date of Issue |
2019-01-24 (IT, SIP, RCS) |
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) |
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IT2018-72 SIP2018-102 RCS2018-279 |
Conference Information |
Committee |
RCS SIP IT |
Conference Date |
2019-01-31 - 2019-02-01 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Osaka University |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
RCS |
Conference Code |
2019-01-RCS-SIP-IT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Proposal of Concept Extension of Radio Access Network |
Sub Title (in English) |
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Keyword(1) |
Radio Access Network |
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Energy Efficiency |
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Spectrum Efficiency |
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Connectivity |
Keyword(5) |
Small Cell |
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1st Author's Name |
Katsuhiro Temma |
1st Author's Affiliation |
NICT (NICT) |
2nd Author's Name |
Toshiaki Kuri |
2nd Author's Affiliation |
NICT (NICT) |
3rd Author's Name |
Fumiyuki Adachi |
3rd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2019-02-01 14:45:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
IT2018-72, SIP2018-102, RCS2018-279 |
Volume (vol) |
vol.118 |
Number (no) |
no.433(IT), no.434(SIP), no.435(RCS) |
Page |
pp.215-220 |
#Pages |
6 |
Date of Issue |
2019-01-24 (IT, SIP, RCS) |
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