Paper Abstract and Keywords |
Presentation |
2021-01-15 16:15
Demonstration of Nonlinear Quantizer for Power Domain Non-Orthogonal Multiple Access PON Kosuke Suzuoki, Daisuke Hisano, Sho Shibita (OU), Kazuki Maruta (TIT), Akihiro Maruta (OU) CS2020-77 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The application of power-domain non-orthogonal multiple access (PD-NOMA) to PON has been studied to increase the number of accommodatable ONUs. However, as the ratio of transmit power between multiplexed ONUs increases, the effect of quantization noise in the analog-to-digital converter of the receiver is more significant. This paper proposes employing an optimal quantizer based on the Lloyd-Max algorithm, which is a nonlinear quantization algorithm, on PD-NOMA-PON. We conduct experiments to verify the feasibility of the proposed quantizer for the downlink and confirm the improvement of the OSNR penalty for all power ratios. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Non-Orthogonal Multiple Access (NOMA) / Passive Optical Network (PON) / / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 308, CS2020-77, pp. 8-13, Jan. 2021. |
Paper # |
CS2020-77 |
Date of Issue |
2021-01-07 (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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CS2020-77 |
Conference Information |
Committee |
OCS CS |
Conference Date |
2021-01-14 - 2021-01-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Core and metro system, Submarine telecommunications system, Optical access system and next generation PON, Ethernet, Optical Transport Network (OTN), Transmission monitoring and control, Design and tool for optical transmission system, Co-operation between optical and mobile, etc. |
Paper Information |
Registration To |
CS |
Conference Code |
2021-01-OCS-CS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Demonstration of Nonlinear Quantizer for Power Domain Non-Orthogonal Multiple Access PON |
Sub Title (in English) |
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Keyword(1) |
Non-Orthogonal Multiple Access (NOMA) |
Keyword(2) |
Passive Optical Network (PON) |
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1st Author's Name |
Kosuke Suzuoki |
1st Author's Affiliation |
Osaka University (OU) |
2nd Author's Name |
Daisuke Hisano |
2nd Author's Affiliation |
Osaka University (OU) |
3rd Author's Name |
Sho Shibita |
3rd Author's Affiliation |
Osaka University (OU) |
4th Author's Name |
Kazuki Maruta |
4th Author's Affiliation |
Tokyo Institute of Technology (TIT) |
5th Author's Name |
Akihiro Maruta |
5th Author's Affiliation |
Osaka University (OU) |
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Speaker |
Author-1 |
Date Time |
2021-01-15 16:15:00 |
Presentation Time |
25 minutes |
Registration for |
CS |
Paper # |
CS2020-77 |
Volume (vol) |
vol.120 |
Number (no) |
no.308 |
Page |
pp.8-13 |
#Pages |
6 |
Date of Issue |
2021-01-07 (CS) |
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