Blind Polarization Demultiplexing of Probabilistically Shaped Signals

Conference paper (2022)

Authors

V. Bajaj Team Sander Wahls - Mechanical, Maritime and Materials Engineering
Raf Van de Plas Team Raf Van de Plas - Mechanical, Maritime and Materials Engineering
Vahid Aref Nokia Solutions and Networks
S. Wahls Team Sander Wahls - Mechanical, Maritime and Materials Engineering
Research Group
Team Sander Wahls (Mechanical, Maritime and Materials Engineering) (TU Delft)
Copyright: © 2022 V. Bajaj, Raf Van de Plas, Vahid Aref, S. Wahls
DOI: https://doi.org/10.1109/IPC53466.2022.9975739
Blind source separation Polarization demultiplexing Probabilistic shaping
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Published Date

2022

Language

English

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Faculty

Mechanical, Maritime and Materials Engineering

Department

Delft Center for Systems and Control

Research Group

Team Sander Wahls

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.