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| Presentation | 2019-03-08 16:55 Indoor Experimental Trial on SU-MIMO Transmission for High SHF Wide-band Massive MIMO in 5G nobuhide nonaka, kazushi muraoka, satoshi suyama, jun mashino (DOCOMO), kenji nakagawa, kenichiro kamohara, manabu sakai, yoshitaka murata, hiroki iura (Mitsubishi), yukihiko okumura (DOCOMO)  RCS2018-333 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The fifth-generation (5G) mobile communication system will introduce Massive MIMO technology at higher frequency bands with wider bandwidth for realizing super high bit rate. In previous our outdoor trial, 27.5 Gbps downlink throughput was achieved by SU-MIMO transmission with spatial multiplexing of 16 streams using hybrid beamforming at high SHF band. However, the previous trial was conducted only in the LOS environments with poor multipath conditions. This report shows results of a multipath-rich indoor experimental trial on SU-MIMO transmission with spatial multiplexing of 16 streams. The trial results show that 25.4 Gbps throughput was achieved in LOS environment, and more than 10 Gbps throughput was realized in the NLOS environment with strong reflectors in the surroundings. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | 5G / Massive MIMO / Hybrid Beamforming / field experimental trial / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 474, RCS2018-333, pp. 267-271, March 2019. | |
| Paper # | RCS2018-333 | |
| Date of Issue | 2019-02-27 (RCS) | |
| ISSN | 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 | RCS2018-333 |
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| Conference Information | |
| Committee | RCS SR SRW |
| Conference Date | 2019-03-06 - 2019-03-08 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | YRP |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2019-03-RCS-SR-SRW |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Indoor Experimental Trial on SU-MIMO Transmission for High SHF Wide-band Massive MIMO in 5G |
| Sub Title (in English) | |
| Keyword(1) | 5G |
| Keyword(2) | Massive MIMO |
| Keyword(3) | Hybrid Beamforming |
| Keyword(4) | field experimental trial |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | nobuhide nonaka |
| 1st Author's Affiliation | NTT DOCOMO Inc. (DOCOMO) |
| 2nd Author's Name | kazushi muraoka |
| 2nd Author's Affiliation | NTT DOCOMO Inc. (DOCOMO) |
| 3rd Author's Name | satoshi suyama |
| 3rd Author's Affiliation | NTT DOCOMO Inc. (DOCOMO) |
| 4th Author's Name | jun mashino |
| 4th Author's Affiliation | NTT DOCOMO Inc. (DOCOMO) |
| 5th Author's Name | kenji nakagawa |
| 5th Author's Affiliation | Mitsubishi Electric (Mitsubishi) |
| 6th Author's Name | kenichiro kamohara |
| 6th Author's Affiliation | Mitsubishi Electric (Mitsubishi) |
| 7th Author's Name | manabu sakai |
| 7th Author's Affiliation | Mitsubishi Electric (Mitsubishi) |
| 8th Author's Name | yoshitaka murata |
| 8th Author's Affiliation | Mitsubishi Electric (Mitsubishi) |
| 9th Author's Name | hiroki iura |
| 9th Author's Affiliation | Mitsubishi Electric (Mitsubishi) |
| 10th Author's Name | yukihiko okumura |
| 10th Author's Affiliation | NTT DOCOMO Inc. (DOCOMO) |
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| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2019-03-08 16:55:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | RCS2018-333 |
| Volume (vol) | vol.118 |
| Number (no) | no.474 |
| Page | pp.267-271 |
| #Pages | 5 |
| Date of Issue | 2019-02-27 (RCS) |
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