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Paper Abstract and Keywords
Presentation 2019-03-08 16:30
[Encouragement Talk] System Development on 16-beam Spatial-Multiplexing for High SHF Wide-band Massive MIMO in 5G
Hiroki Iura, Hiroshi Nishimoto, Tasuku Kuriyama, Hideyuki Nakamizo, Daichi Uchino, Naofumi Iwayama, Akihiro Okazaki (Mitsubishi Electric), Nobuhide Nonaka, Satoshi Suyama, Jun Mashino, Yasunori Suzuki, Tetsuro Imai (NTT docomo), Atsushi Okamura (Mitsubishi Electric), Yukihiko Okumura (NTT docomo) RCS2018-332
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 describe the massive antenna and the transmission system development, the result of the outdoor/indoor trial about SU-MIMO and MU-MIMO transmission, and the development of radio propagation analysis system.
Keyword (in Japanese) (See Japanese page) 
(in English) 5G / high SHF band / Massive MIMO / hybrid beamforming / / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 474, RCS2018-332, pp. 261-266, March 2019.
Paper # RCS2018-332 
Date of Issue 2019-02-27 (RCS) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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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 RCS2018-332

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) System Development on 16-beam Spatial-Multiplexing for High SHF Wide-band Massive MIMO in 5G 
Sub Title (in English)  
Keyword(1) 5G  
Keyword(2) high SHF band  
Keyword(3) Massive MIMO  
Keyword(4) hybrid beamforming  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Hiroki Iura  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
2nd Author's Name Hiroshi Nishimoto  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
3rd Author's Name Tasuku Kuriyama  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
4th Author's Name Hideyuki Nakamizo  
4th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
5th Author's Name Daichi Uchino  
5th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
6th Author's Name Naofumi Iwayama  
6th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
7th Author's Name Akihiro Okazaki  
7th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
8th Author's Name Nobuhide Nonaka  
8th Author's Affiliation NTT docomo (NTT docomo)
9th Author's Name Satoshi Suyama  
9th Author's Affiliation NTT docomo (NTT docomo)
10th Author's Name Jun Mashino  
10th Author's Affiliation NTT docomo (NTT docomo)
11th Author's Name Yasunori Suzuki  
11th Author's Affiliation NTT docomo (NTT docomo)
12th Author's Name Tetsuro Imai  
12th Author's Affiliation NTT docomo (NTT docomo)
13th Author's Name Atsushi Okamura  
13th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
14th Author's Name Yukihiko Okumura  
14th Author's Affiliation NTT docomo (NTT docomo)
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Speaker
Date Time 2019-03-08 16:30:00 
Presentation Time 25 
Registration for RCS 
Paper # IEICE-RCS2018-332 
Volume (vol) IEICE-118 
Number (no) no.474 
Page pp.261-266 
#Pages IEICE-6 
Date of Issue IEICE-RCS-2019-02-27 


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