Two different detectors that account for the nonlinear signal-noise interaction in a singlechannel coherent optical link are compared. The results indicate that accounting for the correlation between the samples leads to improved performance over stochastic digital backpropagation.
On maximum likelihood sequence detection for single-channel coherent optical communications
MARSELLA, DOMENICO;SECONDINI, Marco;FORESTIERI, Enrico
2014-01-01
Abstract
Two different detectors that account for the nonlinear signal-noise interaction in a singlechannel coherent optical link are compared. The results indicate that accounting for the correlation between the samples leads to improved performance over stochastic digital backpropagation.File in questo prodotto:
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