Inputs refinement with incremental learning for accurate digital twin of optical networks

Xin Yang; Chenyu Sun; Reda Ayassi; Gabriel Charlet; Massimo Tornatore; Yvan Pointurier
OFC 2025, Optical Fiber Communication Conference, 30 March-3 April 2025, San Francisco, California, USA

We propose a parameter refinement method based on incremental learning, leveraging multiple network snapshots to provide accurate estimated inputs (i.e., lumped losses, gain spectra, and offset noise) to digital twins, improving QoT prediction and optimization.


Type:
Conference
City:
San Fransisco
Date:
2025-03-30
Department:
Communication systems
Eurecom Ref:
8308
Copyright:
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PERMALINK : https://www.eurecom.fr/publication/8308