Paper Abstract and Keywords |
Presentation |
2022-03-03 14:45
Assessment of Signal Demultiplex Performance Using Neural Network with LSTM Layer in WDM-OWC Masaki Inomata, Saeko Oshiba, Iwamatsu Takanori (KIT) CAS2021-81 CS2021-83 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We propose a new method of multiple-signal cancellation for wavelength-division multiplexed optical wireless communications using OFDM signals. In this study, we use a sequence-to-sequence regression neural network with an LSTM layer to cancel multiple signals in MIMO communication and assess it using DUR-BER characteristics. In the pre-training of the neural network, we improve the communication quality by repeatedly increasing the time step of the input to the LSTM layer. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
optical wireless communication / wavelength division multiplexing / successive interference cancellation / MIMO / OFDM / Long Short Term Memory / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 395, CS2021-83, pp. 41-45, March 2022. |
Paper # |
CS2021-83 |
Date of Issue |
2022-02-24 (CAS, CS) |
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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CAS2021-81 CS2021-83 |
Conference Information |
Committee |
CAS CS |
Conference Date |
2022-03-03 - 2022-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network processor, Signal processing and circuits for communications, Wireless LAN / PAN, etc. |
Paper Information |
Registration To |
CS |
Conference Code |
2022-03-CAS-CS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Assessment of Signal Demultiplex Performance Using Neural Network with LSTM Layer in WDM-OWC |
Sub Title (in English) |
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Keyword(1) |
optical wireless communication |
Keyword(2) |
wavelength division multiplexing |
Keyword(3) |
successive interference cancellation |
Keyword(4) |
MIMO |
Keyword(5) |
OFDM |
Keyword(6) |
Long Short Term Memory |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Masaki Inomata |
1st Author's Affiliation |
Kyoto Institute of Technology (KIT) |
2nd Author's Name |
Saeko Oshiba |
2nd Author's Affiliation |
Kyoto Institute of Technology (KIT) |
3rd Author's Name |
Iwamatsu Takanori |
3rd Author's Affiliation |
Kyoto Institute of Technology (KIT) |
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Speaker |
Author-1 |
Date Time |
2022-03-03 14:45:00 |
Presentation Time |
25 minutes |
Registration for |
CS |
Paper # |
CAS2021-81, CS2021-83 |
Volume (vol) |
vol.121 |
Number (no) |
no.394(CAS), no.395(CS) |
Page |
pp.41-45 |
#Pages |
5 |
Date of Issue |
2022-02-24 (CAS, CS) |
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