Digital Twin-Assisted Lightpath Provisioning and Nonlinear Mitigation in C+L+S Multiband Optical Networks

Digital Twin-Assisted Lightpath Provisioning and Nonlinear Mitigation in C+L+S Multiband Optical Networks

Multiband (MB) optical transmission targets increasing the capacity of operators’ optical transport networks. However, nonlinear impairments (NLI) affect each optical channel in the C+L+S bands differently, and, therefore, the routing and spectrum assignment (RSA) problem needs to be complemented wi...

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Bibliographic Details
Main Authors: Sadegh Ghasrizadeh, Prasunika Khare, Nelson Costa, Marc Ruiz, Antonio Napoli, Joao Pedro, Luis Velasco
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:Sensors
Subjects:
multiband optical transmission
digital twin
quality of transmission
service provisioning
nonlinear mitigation
Online Access:https://www.mdpi.com/1424-8220/24/24/8054
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