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| Presentation | 2017-06-21 17:00 Technical Issues and Recent Results for 5G Massive MIMO Using Low SHF Bands Satoshi Suyama, Tatsuki Okuyama, Shohei Yoshioka, Jun Mashino, Yukihiko Okumura (NTT DOCOMO)  RCS2017-59 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The fifth-generation (5G) mobile communication system has attracted much attention to provide various kinds of mobile services and applications for 2020 and beyond. Massive MIMO and BF (Beamforming) in high frequency bands are well known as promising technology to increase both system capacity and data rates dramatically. Massive MIMO can compensate for radio propagation loss (path loss) by BF and increase frequency efficiency by MIMO spatial-division -multiplexing to multiple user equipments. Authors have proposed a novel BF algorithm suitable for each frequency band and have verified the effectiveness of the proposed algorithms. In this paper, we present technical issues to realize 5G on Massive MIMO using low SHF bands in a cross-sectoral manner and introduce the recent results. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | 5G / High capacity / High data rate / Massive MIMO / Beamforming / Distributed antenna / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 103, RCS2017-59, pp. 55-60, June 2017. | |
| Paper # | RCS2017-59 | |
| Date of Issue | 2017-06-14 (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) | |
| Download PDF | RCS2017-59 |
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| Conference Information | |
| Committee | RCS |
| Conference Date | 2017-06-21 - 2017-06-23 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Ishigaki Shoukou Kaikan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc. |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2017-06-RCS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Technical Issues and Recent Results for 5G Massive MIMO Using Low SHF Bands |
| Sub Title (in English) | |
| Keyword(1) | 5G |
| Keyword(2) | High capacity |
| Keyword(3) | High data rate |
| Keyword(4) | Massive MIMO |
| Keyword(5) | Beamforming |
| Keyword(6) | Distributed antenna |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Satoshi Suyama |
| 1st Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
| 2nd Author's Name | Tatsuki Okuyama |
| 2nd Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
| 3rd Author's Name | Shohei Yoshioka |
| 3rd Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
| 4th Author's Name | Jun Mashino |
| 4th Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
| 5th Author's Name | Yukihiko Okumura |
| 5th Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
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| Speaker | Author-1 |
| Date Time | 2017-06-21 17:00:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | RCS2017-59 |
| Volume (vol) | vol.117 |
| Number (no) | no.103 |
| Page | pp.55-60 |
| #Pages | 6 |
| Date of Issue | 2017-06-14 (RCS) |
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