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05/24/2022
Capacity Bounds for Optical WDM Channels with Peak Power Constraints
We investigate optical WDM transmission from the standpoint of an inform...
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05/09/2022
High-Cardinality Geometrical Constellation Shaping for the Nonlinear Fibre Channel
This paper presents design methods for highly efficient optimisation of ...
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10/18/2021
Capacity Region Bounds for the K user Dispersive Nonlinear Optical WDM Channel with Peak Power Constraints
It is known that fiber nonlinearities induce crosstalk in a wavelength d...
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05/31/2021
A Capacity Region Outer Bound for the Two-User Dispersive Nonlinear Fiber Optical Channel
We study a nonlinear fiber optical channel impaired by cross-phase modul...
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02/24/2021
Temporal Energy Analysis of Symbol Sequences for Fiber Nonlinear Interference Modelling via Energy Dispersion Index
The stationary statistical properties of independent, identically distri...
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07/20/2020
Geometric Shaping of 2-Dimensional Constellations in the Presence of Laser Phase Noise
In this paper, we propose a geometric shaping (GS) strategy to design 8,...
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01/25/2020
Model-Based Machine Learning for Joint Digital Backpropagation and PMD Compensation
We propose a model-based machine-learning approach for polarization-mult...
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12/31/2019
30 Nonlinearity-tolerant 4D Modulation
Current optical coherent transponders technology is driving data rates t...
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10/02/2019
Deep Learning for Communication over Dispersive Nonlinear Channels: Performance and Comparison with Classical Digital Signal Processing
In this paper, we apply deep learning for communication over dispersive ...
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07/25/2019
Improving HD-FEC decoding via bit marking
We review the recently introduced soft-aided bit-marking (SABM) algorith...
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06/24/2019
A novel soft-aided bit-marking decoder for product codes
We introduce a novel soft-aided hard-decision decoder for product codes ...
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04/22/2019
