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Interplay of Probabilistic Shaping and Carrier Phase Recovery for Nonlinearity Mitigation

Authors :
Civelli, Stella
Forestieri, Enrico
Secondini, Marco
Publication Year :
2020

Abstract

The interaction between carrier phase recovery and probabilistic amplitude shaping (PAS) in the nonlinear regime is investigated. We show that, for sufficiently high signal-to-noise ratio, the first provides the same inter-channel nonlinearity mitigation achieved by short block-length PAS.<br />Comment: The manuscript has been submitted to the 2020 European Conference on Optical Communication (ECOC 2020)

Subjects

Subjects :
Computer Science - Information Theory

Details

Database :
arXiv
Publication Type :
Report
Accession number :
edsarx.2009.01135
Document Type :
Working Paper

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