Samuel Olsson

2papers

2 Papers

LGSep 5, 2024
Unsupervised Anomaly Detection and Localization with Generative Adversarial Networks

Khouloud Abdelli, Matteo Lonardi, Jurgen Gripp et al.

We propose a novel unsupervised anomaly detection approach using generative adversarial networks and SOP-derived spectrograms. Demonstrating remarkable efficacy, our method achieves over 97% accuracy on SOP datasets from both submarine and terrestrial fiber links, all achieved without the need for labelled data.

SPOct 2, 2019
Supply-Power-Constrained Cable Capacity Maximization Using Deep Neural Networks

Junho Cho, Sethumadhavan Chandrasekhar, Erixhen Sula et al.

We experimentally achieve a 19% capacity gain per Watt of electrical supply power in a 12-span link by eliminating gain flattening filters and optimizing launch powers using machine learning by deep neural networks in a massively parallel fiber context.