Paper Abstract and Keywords |
Presentation |
2016-06-23 10:20
A study on performance improvement in multilevel modulated chaos MIMO transmission system with outer channel code Naoto Horiike, Eiji Okamoto (NITech) RCS2016-61 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Chaos multiple-input multiple-output (C-MIMO) transmission scheme has both physical layer security and channel coding gain with a coding rate of one by adopting a principle of chaos communication to MIMO block transmission system. Also, the further coding gain has been obtained by introducing a log-likelihood ratio (LLR) with turbo-coded transmission.In the conventional study, this approach has been utilized for C-MIMO whose rate-efficiently is equivalent to binary phase shift keying (BPSK) ,which is lower and more rate-efficient coded C-MIMO is needed. Therefore, in this paper, we propose a multilevel modulated C-MIMO transmission system with outer channel code in which the system rate-efficiency is one bit/symbol/antenna. In this proposed scheme, the improved performances are shown by numerical simulation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
chaos communication / MIMO / physical layer security / multilevel modulation / sequential LLR / symbol MAP / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 110, RCS2016-61, pp. 87-92, June 2016. |
Paper # |
RCS2016-61 |
Date of Issue |
2016-06-15 (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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RCS2016-61 |
Conference Information |
Committee |
RCS |
Conference Date |
2016-06-22 - 2016-06-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Univ. of the Ryukyus |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2016-06-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A study on performance improvement in multilevel modulated chaos MIMO transmission system with outer channel code |
Sub Title (in English) |
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chaos communication |
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MIMO |
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physical layer security |
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multilevel modulation |
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sequential LLR |
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symbol MAP |
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1st Author's Name |
Naoto Horiike |
1st Author's Affiliation |
Nagoya Institute of Technology (NITech) |
2nd Author's Name |
Eiji Okamoto |
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Nagoya Institute of Technology (NITech) |
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Speaker |
Author-1 |
Date Time |
2016-06-23 10:20:00 |
Presentation Time |
10 minutes |
Registration for |
RCS |
Paper # |
RCS2016-61 |
Volume (vol) |
vol.116 |
Number (no) |
no.110 |
Page |
pp.87-92 |
#Pages |
6 |
Date of Issue |
2016-06-15 (RCS) |
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