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Conferences > OFC > 2021 > F4D > F4D.5

Evaluation of an Autonomous Digital Pre-distortion Scheme for Optical Multiband Systems

Matheus Sena, Robert Emmerich, Behnam Shariati, Johannes K. Fischer, and Ronald Freund

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Abstract

We demonstrate a DSP scheme that autonomously adapts the design of Volterra and memory polynomial digital pre-distortion filters in S+C+L-band transmission. We validate it with a DP-32QAM signal at 64 GBd over 40-km of SSMF.

© 2021 The Author(s)

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