We use a supervised machine-learning model based on a neural network to predict the temporal and spectral intensity profiles of the pulses that form upon nonlinear propagation in …
We evaluate improvement in the performance of the optical transmission systems operating with the continuous nonlinear Fourier spectrum by the artificial neural network equalisers …
We develop a method for retrieving a set of parameters of a quasi-periodic finite-genus (finite-gap) solution to the focusing nonlinear Schrödinger (NLS) equation, given the solution …
Y Terashi, D Hisano, K Mishina… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
Optical eigenvalues originating in optical solitons are the potential for becoming information carriers not affected by chromatic dispersion and nonlinear effects in optical fibers. They are …
In this article, for the first time, a full-spectrum periodic nonlinear Fourier transform (NFT)- based communication system with the inverse transformation at the transmitter performed by …
F Zhang, X Fang, X Chen - Optical Fiber Communication Conference, 2022 - opg.optica.org
In this paper, we review the recent progress of neural network-based Kerr nonlinearity mitigation techniques in high-speed coherent optical fiber transmission systems. Current …
In the study, we develop a new optical communication system based on the nonlinear Fourier transform for generic (quasiperiodic) finite-genus solutions to the nonlinear …
Fibre optic infrastructure is critical to meet the high data rate and long-distance communication requirements of modern networks. Recent developments in wireless …