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Paper Abstract and Keywords
Presentation 2018-10-30 13:30
[Poster Presentation] A study of multi-antenna relay with mirroring null steering and artificial noise for secure information sharing among multiple nodes
Tetsuya Noguchi, Osamu Takyu (Shinshu Univ.), Takeo Fujii (UEC), Tomoaki Ohtsuki (Keio Univ.) SR2018-72
Abstract (in Japanese) (See Japanese page) 
(in English) This paper proposes secure information sharing among multiple destinations by using artificial noise and mirroring null steering (MNS) constructed by the relay with multiple antenna. The MNS can selectively pass the desired signal to all destinations and remove artificial noise. Because the destinations archive high-quality received signals and the other systems cannot, secure information sharing can be achieved from a physical layer security perspective. The MNS can construct double null with different directions owing to the common channel transfer function, and thus, the required antennas in the relay are reduced by almost half.
Keyword (in Japanese) (See Japanese page) 
(in English) Physical Lay Security / Mirroring Null Steering / / / / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 274, SR2018-72, pp. 31-32, Oct. 2018.
Paper # SR2018-72 
Date of Issue 2018-10-23 (SR) 
ISSN Online edition: ISSN 2432-6380
Copyright
and
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)
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Conference Information
Committee SR  
Conference Date 2018-10-30 - 2018-10-31 
Place (in Japanese) (See Japanese page) 
Place (in English) Mandarin Hotel, Bangkok, Thailand 
Topics (in Japanese) (See Japanese page) 
Topics (in English) SmartCom2018 
Paper Information
Registration To SR 
Conference Code 2018-10-SR 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study of multi-antenna relay with mirroring null steering and artificial noise for secure information sharing among multiple nodes 
Sub Title (in English)  
Keyword(1) Physical Lay Security  
Keyword(2) Mirroring Null Steering  
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1st Author's Name Tetsuya Noguchi  
1st Author's Affiliation Shinshu University (Shinshu Univ.)
2nd Author's Name Osamu Takyu  
2nd Author's Affiliation Shinshu University (Shinshu Univ.)
3rd Author's Name Takeo Fujii  
3rd Author's Affiliation The University of Electro-Communications (UEC)
4th Author's Name Tomoaki Ohtsuki  
4th Author's Affiliation Keio University (Keio Univ.)
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Date Time 2018-10-30 13:30:00 
Presentation Time 60 minutes 
Registration for SR 
Paper # SR2018-72 
Volume (vol) vol.118 
Number (no) no.274 
Page pp.31-32 
#Pages
Date of Issue 2018-10-23 (SR) 


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