Experimental Investigation of Physics- and ML-based QoT Estimation for WDM Systems
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Peer-reviewed
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Faruk, Md Saifuddin
Mansour, Mariane
Laperle, Charles
O'Sullivan, Maurice
Savory, Seb J
Abstract
With a seven-channel WDM transmission over 1000 km, we experimentally study the data-driven physics- and machine learning (ML)-based SNR estimation techniques. While the ML-based approach provides good estimation accuracy, the physics-based method performs close to it with more explainability and less training data requirements.
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49th European Conference on Optical Communications
