Perturbative Machine Learning Technique for Nonlinear Impairments Compensation in WDM Systems

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Averyanov, Evgeny; Redyuk, Alexey A.; Sidelnikov, Oleg; Sorokina, Mariia; Fedoruk, Mikhail P.; Turitsyn, Sergei K.;
  • Publisher: IEEE

We propose a perturbation-based receiver-side machine-learning equalizer for inter- and intra-channel nonlinearity compensation in WDM systems. We show 1.6 dB and 0.6 dB Q2 -factor improvement compared with linear equalization and DBP respectively for 1000km transmissio... View more
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