Paper Abstract and Keywords |
Presentation |
2022-07-13 14:05
Experimental Evaluation of Outdoor Long-distance High-Speed Optical Wireless MIMO System Toshifumi Yamada, Chedlia Ben Naila, Hiraku Okada, Masaaki Katayama (Nagoya Univ) RCS2022-71 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In an outdoor environment, especially for industrial purposes, a multiple-input-multiple-output optical wireless communication (MIMO-OWC) system represents the most flexible and easy-to-deploy solution to deploy solution to achieve point-to-point long-distance and high-speed data transmission.
In this work, we report on the outdoor performance of our proposed 8×8 MIMO-OWC system featuring two linear optical arrays. The communication is experimentally evaluated in terms of the bit-error-rate (BER) while considering both zero forcing (ZF) and maximum likelihood (MLD) techniques. Based on the results, a BER as low as $10^{-6}$ is obtained at a distance of 60m with ZF. At larger distances up to 100m, the use of MLD ensures a performance improvement, as expected. Furthermore, we demonstrate that 200 Mbps communication can be achieved over a distance of 100m. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
OWC / Infrared communication / MIMO / Space Diversity / Intensity Modulation / Zero Forcing / Maximum Likelihood Detection / LED |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 106, RCS2022-71, pp. 14-19, July 2022. |
Paper # |
RCS2022-71 |
Date of Issue |
2022-07-06 (RCS) |
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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RCS2022-71 |
Conference Information |
Committee |
NS SR RCS SeMI RCC |
Conference Date |
2022-07-13 - 2022-07-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
The Kanazawa Theatre + Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Distributed Wireless Network, M2M (Machine-to-Machine),D2D (Device-to-Device),IoT(Internet of Things), etc |
Paper Information |
Registration To |
RCS |
Conference Code |
2022-07-NS-SR-RCS-SeMI-RCC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Experimental Evaluation of Outdoor Long-distance High-Speed Optical Wireless MIMO System |
Sub Title (in English) |
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Keyword(1) |
OWC |
Keyword(2) |
Infrared communication |
Keyword(3) |
MIMO |
Keyword(4) |
Space Diversity |
Keyword(5) |
Intensity Modulation |
Keyword(6) |
Zero Forcing |
Keyword(7) |
Maximum Likelihood Detection |
Keyword(8) |
LED |
1st Author's Name |
Toshifumi Yamada |
1st Author's Affiliation |
Nagoya University (Nagoya Univ) |
2nd Author's Name |
Chedlia Ben Naila |
2nd Author's Affiliation |
Nagoya University (Nagoya Univ) |
3rd Author's Name |
Hiraku Okada |
3rd Author's Affiliation |
Nagoya University (Nagoya Univ) |
4th Author's Name |
Masaaki Katayama |
4th Author's Affiliation |
Nagoya University (Nagoya Univ) |
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Speaker |
Author-1 |
Date Time |
2022-07-13 14:05:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
RCS2022-71 |
Volume (vol) |
vol.122 |
Number (no) |
no.106 |
Page |
pp.14-19 |
#Pages |
6 |
Date of Issue |
2022-07-06 (RCS) |
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