Experimental Demonstration of Learned Time-Domain Digital Back-Propagation

Published 23 Dec 2019 in eess.SP, cs.IT, cs.LG, and math.IT | (1912.12197v1)

Abstract: We present the first experimental demonstration of learned time-domain digital back-propagation (DBP), in 64-GBd dual-polarization 64-QAM signal transmission over 1014 km. Performance gains were comparable to those obtained with conventional, higher complexity, frequency-domain DBP.

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