Network-wide QoT Estimation Using SGD with Gradient Transfer Between Wavelengths

We propose an SGD-based QoT estimation technique that operates on a network-wide scale by transferring gradients among neighboring wavelengths. Simulation results indicate effective and low-complexity QoT estimation using only transponder SNR telemetry.

Saved in:
Bibliographic Details
Published in2024 Optical Fiber Communications Conference and Exhibition (OFC) pp. 1 - 3
Main Authors Mayer, Kayol S., Soares, Jonathan A., Dal Maso, Marcos P. A., Rothenberg, Christian E., Arantes, Dalton S., Mello, Darli A. A.
Format Conference Proceeding
LanguageEnglish
Published OSA 24.03.2024
Subjects
(060.4256) Networks
(060.4258) Networks
Estimation
network optimization
Network topology
Optical fiber communication
Simulation
Telemetry
Topology
Transponders
Online AccessGet full text

Cover

More Information
Summary:We propose an SGD-based QoT estimation technique that operates on a network-wide scale by transferring gradients among neighboring wavelengths. Simulation results indicate effective and low-complexity QoT estimation using only transponder SNR telemetry.