Blind Polarization Demultiplexing of Probabilistically Shaped Signals
V. Bajaj (TU Delft - Team Sander Wahls)
R Van de Plas (TU Delft - Team Raf Van de Plas)
Vahid Aref (Nokia Solutions and Networks)
Sander Wahls (TU Delft - Team Sander Wahls)
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Abstract
We propose a novel method for blind polarization-demultiplexing of probabilistically shaped signals for coherent receivers. The method is capable of separating signals with (quasi) Gaussian distributions by exploiting temporal correlations added to the transmit signals. The proposed method is evaluated in challenging mixing scenarios.