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Shaping Factor Detuning for Optimized Phase Recovery in Probabilistically-Shaped Systems

Author(s):
Barbosa, Fabio A. ; Mello, Darli A. A. ; IEEE
Total Authors: 3
Document type: Journal article
Source: 2019 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC); v. N/A, p. 3-pg., 2019-01-01.
Abstract

We propose to optimize the phase recovery performance in probabilisticallyshaped systems by detuning the shaping factor of the Maxwell-Boltzmann distribution. The results indicate tangible gains in the mutual information without increasing complexity. (AU)

FAPESP's process: 15/24341-7 - New strategies to confront with the threat of capacity exhaustion
Grantee:Helio Waldman
Support Opportunities: Research Projects - Thematic Grants
FAPESP's process: 15/24517-8 - Photonics for next generation internet
Grantee:Hugo Enrique Hernández Figueroa
Support Opportunities: Research Projects - Thematic Grants