OSNR monitoring based on a low-bandwidth coherent receiver and LSTM classifier.
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DOI: 10.1364/oe.412079
Abstract: Optical signal-to-noise ratio (OSNR) monitoring is one of the core tasks of advanced optical performance monitoring (OPM) technology, which plays an essential role in future intelligent optical communication networks. In contrast to many regression-based methods,… read more here.
Keywords: low bandwidth; osnr monitoring; coherent receiver; bandwidth coherent ... See more keywords