3 papers
eess.SP2026
Transformer-Based Prognostics: Enhancing Network Availability by Improved Monitoring of Optical Fiber Amplifiers
Dominic Schneider, Lutz Rapp, Christoph Ament
We enhance optical network availability and reliability through a lightweight transformer model that predicts optical fiber amplifier lifetime from condition-based monitoring data,…
eess.SP2025
A Transformer-Based Approach for Diagnosing Fault Cases in Optical Fiber Amplifiers
Dominic Schneider, Lutz Rapp, Christoph Ament
A transformer-based deep learning approach is presented that enables the diagnosis of fault cases in optical fiber amplifiers using condition-based monitoring time series data. The…
cs.LG2024
Sparse Low-Ranked Self-Attention Transformer for Remaining Useful Lifetime Prediction of Optical Fiber Amplifiers
Dominic Schneider, Lutz Rapp
Optical fiber amplifiers are key elements in present optical networks. Failures of these components result in high financial loss of income of the network operator as the communica…