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| Paper Abstract and Keywords | ||
| Presentation | 2023-01-13 14:10 Study on identification of abnormal noise point in optical fiber link using optical eigenvalue Soichiro Yamauchi, Akihiro Maruta, Ken Mishina (Osaka Univ.)  CS2022-72 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Beyond 5G is expected to realize not only high-capacity and low-latency transmission but also highly reliabe optical networks, which can immediately recover from an event of a disaster and a failure. For example, when optical signals are degraded due to a failure of an optical amplifier and abnormal loss, it is necessary to identify the position of the abnormalities for the instant recovery. In this manuscript, we propose a novel method based on optical eigenvalue transmission for measuring abnormal noise points by loss based on optical eigenvalue transmission, and show the results of a feasibility study by numerical simulations. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Optical eigenvalue transmission / nonlinear Fourier transfer / optical fiber sensing / optical network monitoring / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 122, no. 331, CS2022-72, pp. 47-50, Jan. 2023. | |
| Paper # | CS2022-72 | |
| Date of Issue | 2023-01-05 (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) | |
| Download PDF | CS2022-72 |
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| Conference Information | |
| Committee | OCS CS |
| Conference Date | 2023-01-12 - 2023-01-13 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | CANAL CITY HAKATA |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | CS |
| Conference Code | 2023-01-OCS-CS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on identification of abnormal noise point in optical fiber link using optical eigenvalue |
| Sub Title (in English) | |
| Keyword(1) | Optical eigenvalue transmission |
| Keyword(2) | nonlinear Fourier transfer |
| Keyword(3) | optical fiber sensing |
| Keyword(4) | optical network monitoring |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Soichiro Yamauchi |
| 1st Author's Affiliation | Osaka University (Osaka Univ.) |
| 2nd Author's Name | Akihiro Maruta |
| 2nd Author's Affiliation | Osaka University (Osaka Univ.) |
| 3rd Author's Name | Ken Mishina |
| 3rd Author's Affiliation | Osaka University (Osaka Univ.) |
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| Speaker | Author-1 |
| Date Time | 2023-01-13 14:10:00 |
| Presentation Time | 25 minutes |
| Registration for | CS |
| Paper # | CS2022-72 |
| Volume (vol) | vol.122 |
| Number (no) | no.331 |
| Page | pp.47-50 |
| #Pages | 4 |
| Date of Issue | 2023-01-05 (CS) |
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