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Paper Abstract and Keywords
Presentation 2015-09-17 13:55
[Invited Lecture] RF front-end configuration of Massive-MIMO base station
Yasunori Suzuki, Kei Satoh, Makoto Sumi, Atsushi Fukuda, Shoichi Narahashi (NTT DOCOMO) AP2015-83 MW2015-90 Link to ES Tech. Rep. Archives: MW2015-90
Abstract (in Japanese) (See Japanese page) 
(in English) This paper presents an overview of requirements and technical issues regarding a RF front-end module for Massive-MIMO base station transmitter. This paper proposes two technical solutions of the RF front-end module. One is an integration configuration of antenna and filter for providing lower profile of Massive-MIMO base station transmitter. The other is a power amplifier configuration using a linearization technique for reducing power consumption. This paper also shows the computer simulation and experimental results of the filter, antenna and power amplifier to confirm the validity of the proposed configurations.
Keyword (in Japanese) (See Japanese page) 
(in English) Massive-MIMO / Base Station / Power Amplifier / Filter / Antenna / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 227, MW2015-90, pp. 19-23, Sept. 2015.
Paper # MW2015-90 
Date of Issue 2015-09-10 (AP, MW) 
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 AP2015-83 MW2015-90 Link to ES Tech. Rep. Archives: MW2015-90

Conference Information
Committee MW AP  
Conference Date 2015-09-17 - 2015-09-18 
Place (in Japanese) (See Japanese page) 
Place (in English) Oyama National College of Tech. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Microwave and Millimeter-wave 
Paper Information
Registration To MW 
Conference Code 2015-09-MW-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) RF front-end configuration of Massive-MIMO base station 
Sub Title (in English)  
Keyword(1) Massive-MIMO  
Keyword(2) Base Station  
Keyword(3) Power Amplifier  
Keyword(4) Filter  
Keyword(5) Antenna  
1st Author's Name Yasunori Suzuki  
1st Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
2nd Author's Name Kei Satoh  
2nd Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
3rd Author's Name Makoto Sumi  
3rd Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
4th Author's Name Atsushi Fukuda  
4th Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
5th Author's Name Shoichi Narahashi  
5th Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
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Date Time 2015-09-17 13:55:00 
Presentation Time 25 
Registration for MW 
Paper # IEICE-AP2015-83,IEICE-MW2015-90 
Volume (vol) IEICE-115 
Number (no) no.226(AP), no.227(MW) 
Page pp.21-25(AP), pp.19-23(MW) 
#Pages IEICE-5 
Date of Issue IEICE-AP-2015-09-10,IEICE-MW-2015-09-10 

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