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| Presentation | 2017-10-20 14:25 [Invited Lecture] R&D Activities for 28 GHz Wide-band Massive MIMO in 5G Shigeru Uchida, Satoshi Yamaguchi, Hideyuki Nakamizo, Kenji Nakagawa, Fumihiro Hasegawa, Noriyuki Fukui, Akihiro Okazaki, Tomokazu Hamada, Kuniyuki Suzuki, Kiyoshige Nakamura, Atsushi Okamura (Mitsubishi Electric Corp.)  RCS2017-196 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Recently, mobile communication systems for the fifth generation (5G) in higher frequency bands have been extensively studied. A Massive-MIMO system is one of the promising technologies to improve spectral efficiency. Authors have been engaged on the research subject: “Wideband Massive MIMO and beam control technologies for high SHF bands” for "The research and development project for realization of the fifth-generation mobile communications system -High Data Rate and Low-Power-Consumption Radio Access Technologies with Ultra Higher-Frequency-Band and Wider-Bandwidth Massive MIMO" commissioned by The Ministry of Internal Affairs and Communications, Japan. This report describes the initial results of this research and development for 28 GHz band, antenna RF module equipment and wideband modem equipment for high speed transmission, Massive MIMO transmission evaluation results using the propagation measurement data at 28 GHz band, and the proposals for 5G standardization. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | 5G / high SHF / Massive MIMO / hybrid beamforming / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 246, RCS2017-196, pp. 155-160, Oct. 2017. | |
| Paper # | RCS2017-196 | |
| Date of Issue | 2017-10-12 (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 | RCS2017-196 |
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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) | R&D Activities for 28 GHz Wide-band Massive MIMO in 5G |
| Sub Title (in English) | |
| Keyword(1) | 5G |
| Keyword(2) | high SHF |
| Keyword(3) | Massive MIMO |
| Keyword(4) | hybrid beamforming |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Shigeru Uchida |
| 1st Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
| 2nd Author's Name | Satoshi Yamaguchi |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
| 3rd Author's Name | Hideyuki Nakamizo |
| 3rd Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
| 4th Author's Name | Kenji Nakagawa |
| 4th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
| 5th Author's Name | Fumihiro Hasegawa |
| 5th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
| 6th Author's Name | Noriyuki Fukui |
| 6th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
| 7th Author's Name | Akihiro Okazaki |
| 7th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
| 8th Author's Name | Tomokazu Hamada |
| 8th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
| 9th Author's Name | Kuniyuki Suzuki |
| 9th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
| 10th Author's Name | Kiyoshige Nakamura |
| 10th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
| 11th Author's Name | Atsushi Okamura |
| 11th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
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| 12th Author's Affiliation | () |
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| 13th Author's Affiliation | () |
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| 14th Author's Affiliation | () |
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| 15th Author's Affiliation | () |
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| 17th Author's Affiliation | () |
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| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2017-10-20 14:25:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | RCS2017-196 |
| Volume (vol) | vol.117 |
| Number (no) | no.246 |
| Page | pp.155-160 |
| #Pages | 6 |
| Date of Issue | 2017-10-12 (RCS) |
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