Estimation of an Abnormal Noise Location Over Multi-Span Optical Fiber Link Based on Nonlinear Fourier Transform

In the next-generation optical fiber networks, in addition to ultra-high speed and high capacity, early recovery from disasters and failures is required to realize highly reliable networks. Recently, various methods for estimating abnormal locations using coherent receivers and digital signal proces...

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Bibliographic Details
Main Authors: Takumi Motomura, Akihiro Maruta, Hideaki Shimpo, Ken Mishina
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10904226/
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