Fibre model identification for nonlinear Fourier transform-based transmission

Conference paper (2019)

Authors

P.B.J. de Koster Team Sander Wahls - Mechanical, Maritime and Materials Engineering
S. Wahls Team Sander Wahls - Mechanical, Maritime and Materials Engineering
Research Group
Team Sander Wahls (Mechanical, Maritime and Materials Engineering) (TU Delft)
Copyright: © 2019 P.B.J. de Koster, S. Wahls
System identification Nonlinear Fourier transform Fibre nonlinear optics Optical fibre communication
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Published Date

2019

Language

English

Reuse Rights

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Faculty

Mechanical, Maritime and Materials Engineering

Department

Delft Center for Systems and Control

Research Group

Team Sander Wahls

Abstract

Fibre-optic transceivers based on nonlinear Fourier transforms approximate the link by a lossless path-average model. We propose a new method that identifies a suitable lossless model from time-domain input-output data when fibre parameters are unknown. No special training signals are needed.