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Paper Abstract and Keywords
Presentation 2019-08-22 12:40
[Invited Lecture] OAM Mode-Multiplexing Transmission System in Millimeter-wave Band for High Capacity Backhaul
Eisaku Sasaki, Masashi Hirabe, Ryuji Zenkyu, Hiroaki Miyamoto, Koji Ikuta (NEC) SAT2019-23 RCS2019-152
Abstract (in Japanese) (See Japanese page) 
(in English) We are developing orbital angular momentum (OAM) mode-multiplexing technology to realize high capacity radio systems such as 5G small cell backhaul. This paper introduces the principle of OAM, its implementation, and the experimental results by a proto-type in E-band which has a functionality to combine OAM mode-multiplexing and polarization multiplexing using real-time signal processing. We achieved 40 m transmission of 16-multiplexed (8 OAM modes and 2 polarizations) 256QAM signal in E-band. This distance is equivalent to 100 m in D-band which is our final target.
Keyword (in Japanese) (See Japanese page) 
(in English) Orbital Angular Momentum (OAM) / Polarization / E-band / D-band / Real-time signal processing / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 176, RCS2019-152, pp. 37-37, Aug. 2019.
Paper # RCS2019-152 
Date of Issue 2019-08-15 (SAT, RCS) 
ISSN Online edition: ISSN 2432-6380
Copyright
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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 SAT2019-23 RCS2019-152

Conference Information
Committee RCS SAT  
Conference Date 2019-08-22 - 2019-08-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Nagoya University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Satellite Communications, Broadcasting, Forward Error Correction, Wireless Communications, etc. 
Paper Information
Registration To RCS 
Conference Code 2019-08-RCS-SAT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) OAM Mode-Multiplexing Transmission System in Millimeter-wave Band for High Capacity Backhaul 
Sub Title (in English)  
Keyword(1) Orbital Angular Momentum (OAM)  
Keyword(2) Polarization  
Keyword(3) E-band  
Keyword(4) D-band  
Keyword(5) Real-time signal processing  
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1st Author's Name Eisaku Sasaki  
1st Author's Affiliation NEC Corporation (NEC)
2nd Author's Name Masashi Hirabe  
2nd Author's Affiliation NEC Corporation (NEC)
3rd Author's Name Ryuji Zenkyu  
3rd Author's Affiliation NEC Corporation (NEC)
4th Author's Name Hiroaki Miyamoto  
4th Author's Affiliation NEC Corporation (NEC)
5th Author's Name Koji Ikuta  
5th Author's Affiliation NEC Corporation (NEC)
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Speaker Author-1 
Date Time 2019-08-22 12:40:00 
Presentation Time 25 minutes 
Registration for RCS 
Paper # SAT2019-23, RCS2019-152 
Volume (vol) vol.119 
Number (no) no.175(SAT), no.176(RCS) 
Page p.37 
#Pages
Date of Issue 2019-08-15 (SAT, RCS) 


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