Paper Abstract and Keywords |
Presentation |
2016-12-22 11:30
A study on EXIT chart-based characteristic analysis in chaos MIMO transmission scheme using STBC and LDPC code Naoto Horiike, Eiji Okamoto (NITech), Tetsuya Yamamoto (Panasonic) RCS2016-227 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Chaos multiple-input multiple-output (C-MIMO) scheme has physical layer security and enables high quality transmission. In this system, the further performance improvement has been obtained by concatenating outer channel code and by introducing an iterative decoding with turbo-coded transmission. However, while a strong coding gain is obtained, the deterioration in the error rate characteristic at low SNR region is a problem to be solved. Therefore, in this paper, we propose an application of space time block code (STBC) to C-MIMO with outer channel code concatenation, and evaluate the effectiveness by EXIT chart. As a result, it is found from EXIT chart that the degradation of BER performance at lower SNR is reduced, compared to the outer channel concatenating C-MIMO without STBC under the same channel condition and almost the same transmission efficiency. This improvement comes from both diversity effect by STBC and error correction capability by outer channel code. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
chaos MIMO transmission / physical layer security / STBC / LDPC code / EXIT chart analysis / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 383, RCS2016-227, pp. 105-110, Dec. 2016. |
Paper # |
RCS2016-227 |
Date of Issue |
2016-12-14 (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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RCS2016-227 |
Conference Information |
Committee |
NS RCS |
Conference Date |
2016-12-21 - 2016-12-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
|
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network |
Paper Information |
Registration To |
RCS |
Conference Code |
2016-12-NS-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A study on EXIT chart-based characteristic analysis in chaos MIMO transmission scheme using STBC and LDPC code |
Sub Title (in English) |
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Keyword(1) |
chaos MIMO transmission |
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physical layer security |
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STBC |
Keyword(4) |
LDPC code |
Keyword(5) |
EXIT chart analysis |
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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 |
2nd Author's Affiliation |
Nagoya Institute of Technology (NITech) |
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Tetsuya Yamamoto |
3rd Author's Affiliation |
Panasonic Corporation (Panasonic) |
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Speaker |
Author-1 |
Date Time |
2016-12-22 11:30:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
RCS2016-227 |
Volume (vol) |
vol.116 |
Number (no) |
no.383 |
Page |
pp.105-110 |
#Pages |
6 |
Date of Issue |
2016-12-14 (RCS) |
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