Deep photonic reservoir computer for nonlinear equalization of 16-level quadrature amplitude modulation signals

Photonic reservoir computer (PRC) is a kind of real-time and adaptive recurrent neural network, where only weights in the readout layer require training. PRC is a promising tool to deal with the crucial issue of nonlinear equalization in optical fiber communications. Here, we theoretically present a...

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Bibliographic Details
Main Authors: Rui-Qian Li, Yi-Wei Shen, Zekun Niu, Guozhi Xu, Jingyi Yu, Xuming He, Lilin Yi, Cheng Wang
Format: Article
Language:English
Published: AIP Publishing LLC 2025-06-01
Series:APL Machine Learning
Online Access:http://dx.doi.org/10.1063/5.0253655
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