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Paper Abstract and Keywords
Presentation 2018-03-01 11:50
[Technology Exhibit] Low-SHF-Band Massive MIMO Active Antenna System for 5G
Yasushi Maruta, Takuji Mochizuki (NEC) RCS2017-359 SR2017-125 SRW2017-79
Abstract (in Japanese) (See Japanese page) 
(in English) To achieve capacity enhancement and low power consumption, Massive MIMO has drawn attention as a key technology. Our research focuses on utilizing Massive MIMO in the low SHF band, which is expected to be used for 5G commercial bands relatively soon.
In this exhibition, we introduce a prototype of 4.65 GHz±150 MHz-band and 100 MHz bandwidth Massive MIMO active antenna system (AAS) which achieves digital beamforming and an example of practical outdoor field trials.
Keyword (in Japanese) (See Japanese page) 
(in English) 5G / Massive MIMO / Low-SHF-band / Massive MIMO antenna / AAS / Digital Beamforming / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 456, RCS2017-359, pp. 227-227, Feb. 2018.
Paper # RCS2017-359 
Date of Issue 2018-02-21 (RCS, SR, SRW) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF RCS2017-359 SR2017-125 SRW2017-79

Conference Information
Committee RCS SR SRW  
Conference Date 2018-02-28 - 2018-03-02 
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 2018-02-RCS-SR-SRW 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Low-SHF-Band Massive MIMO Active Antenna System for 5G 
Sub Title (in English)  
Keyword(1) 5G  
Keyword(2) Massive MIMO  
Keyword(3) Low-SHF-band  
Keyword(4) Massive MIMO antenna  
Keyword(5) AAS  
Keyword(6) Digital Beamforming  
1st Author's Name Yasushi Maruta  
1st Author's Affiliation NEC Corporation (NEC)
2nd Author's Name Takuji Mochizuki  
2nd Author's Affiliation NEC Corporation (NEC)
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Date Time 2018-03-01 11:50:00 
Presentation Time  
Registration for RCS 
Paper # IEICE-RCS2017-359,IEICE-SR2017-125,IEICE-SRW2017-79 
Volume (vol) IEICE-117 
Number (no) no.456(RCS), no.457(SR), no.458(SRW) 
Page p.227(RCS), p.67(SR), p.53(SRW) 
#Pages IEICE-1 
Date of Issue IEICE-RCS-2018-02-21,IEICE-SR-2018-02-21,IEICE-SRW-2018-02-21 

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