We propose a new machine-learning approach for fiber-optic communication systems
whose signal propagation is governed by the nonlinear Schrödinger equation (NLSE). Our …

Optimizing modulation and detection strategies for a given channel is critical to maximizing
the throughput of a communication system. Such an optimization can be easily carried out …

We propose a modification of the conventional perturbation-based approach of fiber
nonlinearity compensation that enables straight-forward implementation at the receiver and …

Communication using the optical fibre channel can be challenging due to nonlinear effects
that arise in the optical propagation. These effects represent physical processes that …

This thesis describes substantial advances in the physical layer modelling of optical fibre
communication systems in the nonlinear regime. Optical communication networks are …

The research presented in this thesis explores the use of non-linear Fourier transform (NFT)
in long-haul optical fibre communication systems with digital coherent receivers. It aims to …

The impact of polarization mode dispersion (PMD) on the performance of coherent
transmission systems employing different digital nonlinearity compensation (NLC) schemes …

In long distance optical transmission systems, the coherent optical transceiver with
wavelength division multiplexing has become a mature technology. This work investigates …