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Paper Abstract and Keywords
Presentation 2014-03-03 15:10
[Invited Lecture] Research and Development of Space-Spectrum Sharing MIMO Network
Gia Khanh Tran, Ryosuke Iwata (Tokyo Inst. of Tech.), Kei Sakaguchi (Osaka Univ.), Kiyomichi Araki (Tokyo Inst. of Tech.) SR2013-100
Abstract (in Japanese) (See Japanese page) 
(in English) Space-Spectrum Sharing MIMO Network is one of cognitive radio systems which avoids interference to other nodes using MIMO beamforming technique. Owing to the space-spectrum sharing property of the system, limited spectrum can be utilized more efficiently. Conventionally, there are many theoretical works e.g. on the achievable capacity region of the system. Most of these works assumed perfect CSI which is infeasible in practice. To study the performance of space-spectrum sharing MIMO network in realistic scenarios, we implement such system on our prototype hardware and confirm its practical performance by measuring throughput in real environment. In this lecture, the research and development process of space-spectrum sharing MIMO network will be presented together with its practical evaluation performance in realistic scenarios.
Keyword (in Japanese) (See Japanese page) 
(in English) 950MHz / MIMO cognitive radio / Space-Spectrum Sharing MIMO Network / R&D / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 457, SR2013-100, pp. 31-31, March 2014.
Paper # SR2013-100 
Date of Issue 2014-02-24 (SR) 
ISSN Print edition: ISSN 0913-5685    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 SR2013-100

Conference Information
Committee RCS SR SRW  
Conference Date 2014-03-03 - 2014-03-05 
Place (in Japanese) (See Japanese page) 
Place (in English) Waseda Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile Communication Workshop 
Paper Information
Registration To SR 
Conference Code 2014-03-RCS-SR-SRW 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Research and Development of Space-Spectrum Sharing MIMO Network 
Sub Title (in English)  
Keyword(1) 950MHz  
Keyword(2) MIMO cognitive radio  
Keyword(3) Space-Spectrum Sharing MIMO Network  
Keyword(4) R&D  
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1st Author's Name Gia Khanh Tran  
1st Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
2nd Author's Name Ryosuke Iwata  
2nd Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
3rd Author's Name Kei Sakaguchi  
3rd Author's Affiliation Osaka University (Osaka Univ.)
4th Author's Name Kiyomichi Araki  
4th Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
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Speaker Author-1 
Date Time 2014-03-03 15:10:00 
Presentation Time 30 minutes 
Registration for SR 
Paper # SR2013-100 
Volume (vol) vol.113 
Number (no) no.457 
Page p.31 
#Pages
Date of Issue 2014-02-24 (SR) 


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