Nonlinear Impairment Compensation Using Transfer Learning-Assisted Convolutional Bidirectional Long Short-Term Memory Neural Network for Coherent Optical Communication Systems

Nonlinear Impairment Compensation Using Transfer Learning-Assisted Convolutional Bidirectional Long Short-Term Memory Neural Network for Coherent Optical Communication Systems

By combining the nonlinear impairment features derived from the first-order perturbation theory, we propose a nonlinear impairment compensation (<i>NLC</i>) scheme based on the transfer learning-assisted convolutional bidirectional long short-term Memory (<i>CNN-BiLSTM</i>) n...

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Bibliographic Details
Main Authors: Xueyuan Luo, Chenglin Bai, Xinyu Chi, Hengying Xu, Yaxuan Fan, Lishan Yang, Peng Qin, Zhiguo Wang, Xiuhua Lv
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Photonics
Subjects:
coherent optical communication
nonlinear impairment compensation
neural network
transfer learning
Online Access:https://www.mdpi.com/2304-6732/9/12/919

Internet

https://www.mdpi.com/2304-6732/9/12/919

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