Nonlinear frequency division multiplexing (NFDM), as a possible technique to overcome the
limit imposed by Kerr nonlinearity in conventional coherent optical communication systems …

A neural network architecture is proposed that allows a continuous nonlinear spectrum of
optical signals to be predicted and an inverse nonlinear Fourier transform (NFT) to be …

The nonlinear frequency division multiplexing (NFDM) transmission scheme continues to
attract high interests in optical communications due to its robustness against nonlinearity …

This paper studies different signaling techniques on the continuous spectrum (CS) of
nonlinear optical fiber defined by nonlinear Fourier transform. Three different signaling …

We demonstrate ultrahigh-speed data transmission at a symbol rate of 100 Gbaud in a
nonlinear frequency division multiplexing (NFDM) system with continuous spectrum (CS) …

We propose a modification of the nonlinear digital signal processing technique based on the
nonlinear inverse synthesis for the systems with distributed Raman amplification. The …

Achievable Information Rate of Nonlinear Inverse Synthesis Based 16QAM OFDM
Transmission Page 1 Achievable Information Rate of Nonlinear Inverse Synthesis Based …

We compare performance of several machine learning methods, including support vector
machine, k-nearest neighbours, k-means clustering, and Gaussian mixture model, used for …

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 …

Nonlinear frequency division multiplexing (NFDM) is a promising optical transmission
system that avoids fiber nonlinear effects, but suffering from unsatisfied spectral efficiency …