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Abdallah A. I. Ali

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Domain Adaptation: the Key Enabler of Neural Network Equalizers in Coherent Optical Systems

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Feb 25, 2022
Pedro J. Freire, Bernhard Spinnler, Daniel Abode, Jaroslaw E. Prilepsky, Abdallah A. I. Ali, Nelson Costa, Wolfgang Schairer, Antonio Napoli, Andrew D. Ellis, Sergei K. Turitsyn

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We introduce the domain adaptation and randomization approach for calibrating neural network-based equalizers for real transmissions, using synthetic data. The approach renders up to 99\% training process reduction, which we demonstrate in three experimental setups.

* Paper Accepted at OFC 2022 
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