New Perspectives on Perturbation-Based Predistortion and Post-Compensation for Nonlinear Optical Transmission

We show that addition-multiplication (AM)-model is closest to nonlinear fiber channel among the 1st-order perturbation models and the reverse MA-model is the best pre-distortion and postcompensation method because of equivalence to propagating an inverse fiber.

Authors

Chuang Xu (ORCID: https://orcid.org/0000-0002-8546-3092)
Alan Pak Tao Lau (ORCID: https://orcid.org/0000-0003-0463-5057)

Institutions

Hong Kong Polytechnic University (HK)

Publication Details

Published: 2025-06-29
DOI: https://doi.org/10.23919/oecc/psc62146.2025.11110896
Primary Topic: Optical Network Technologies
Type: article
Field-Weighted Citation Impact: 0.00

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article

New Perspectives on Perturbation-Based Predistortion and Post-Compensation for Nonlinear Optical Transmission

Chuang Xu, Alan Pak Tao Lau

Jun 29, 2025

Optical Network Technologies

article

New Perspectives on Perturbation-Based Predistortion and Post-Compensation for Nonlinear Optical Transmission

Chuang Xu, Alan Pak Tao Lau

June 29, 2025article en

Abstract

Hong Kong Polytechnic University (HK)

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Optical Network Technologies

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New Perspectives on Perturbation-Based Predistortion and Post-Compensation for Nonlinear Optical Transmission — Chuang Xu, Alan Pak Tao Lau · (2025) | TGRS Research Map | TGRS