Paper Abstract and Keywords |
Presentation |
2013-02-01 11:40
A Study on Distributed Transmission in Wireless Space for Secret Communication Based on a Joint Transmitter-Receiver Beamforming Masaaki Yamanaka (Hiroshima International Univ.), Shinichi Miyamoto, Seiichi Sampei (Osaka Univ.) SIP2012-118 RCS2012-275 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The authors have proposed a secure wireless link creation scheme based on a distributed transmission by providing multiple numbers of transmission routes to a destination. In the proposed scheme, the transmitted information is divided into pieces of shared information by a secret sharing method and separately sent to the destination through different transmission routes with individually controlled antenna directivities. In this article, a joint receiver beamforming in accordance with the transmitter antenna directivity will be discussed. A computer simulation clarifies that the degree of spatial distribution of the transmission routes is enhanced by the joint beamforming, so that it can improve the secrecy of the transmitted information with the distributed transmission in the wireless space. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Distributed transmission / Secret sharing method / Array antenna / Joint transmitter-receiver beamforming / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 424, RCS2012-275, pp. 219-224, Jan. 2013. |
Paper # |
RCS2012-275 |
Date of Issue |
2013-01-24 (SIP, RCS) |
ISSN |
Print edition: ISSN 0913-5685 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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SIP2012-118 RCS2012-275 |
Conference Information |
Committee |
SIP RCS |
Conference Date |
2013-01-31 - 2013-02-01 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Viewport-Kure-Hotel (Kure) |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
RCS |
Conference Code |
2013-01-SIP-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Distributed Transmission in Wireless Space for Secret Communication Based on a Joint Transmitter-Receiver Beamforming |
Sub Title (in English) |
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Distributed transmission |
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Secret sharing method |
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Array antenna |
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Joint transmitter-receiver beamforming |
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1st Author's Name |
Masaaki Yamanaka |
1st Author's Affiliation |
Hiroshima International University (Hiroshima International Univ.) |
2nd Author's Name |
Shinichi Miyamoto |
2nd Author's Affiliation |
Osaka University (Osaka Univ.) |
3rd Author's Name |
Seiichi Sampei |
3rd Author's Affiliation |
Osaka University (Osaka Univ.) |
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Speaker |
Author-1 |
Date Time |
2013-02-01 11:40:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
SIP2012-118, RCS2012-275 |
Volume (vol) |
vol.112 |
Number (no) |
no.423(SIP), no.424(RCS) |
Page |
pp.219-224 |
#Pages |
6 |
Date of Issue |
2013-01-24 (SIP, RCS) |
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