Nonlinear Fourier transform for optical data processing and transmission: advances and perspectives
Fiber-optic communication systems are nowadays facing serious challenges due to the fast
growing demand on capacity from various new applications and services. It is now well …
growing demand on capacity from various new applications and services. It is now well …
Dual-polarization nonlinear Fourier transform-based optical communication system
New services and applications are causing an exponential increase in Internet traffic. In a
few years, the current fiber optic communication system infrastructure will not be able to …
few years, the current fiber optic communication system infrastructure will not be able to …
Modulation over nonlinear Fourier spectrum: Continuous and discrete spectrum
Nonlinear frequency division multiplexed (NFDM) systems are considered when data are
modulated in both parts of the nonlinear Fourier spectrum: Continuous spectrum and …
modulated in both parts of the nonlinear Fourier spectrum: Continuous spectrum and …
High-order modulation on a single discrete eigenvalue for optical communications based on nonlinear Fourier transform
In this paper, we experimentally investigate high-order modulation over a single discrete
eigenvalue under the nonlinear Fourier transform (NFT) framework and exploit all degrees …
eigenvalue under the nonlinear Fourier transform (NFT) framework and exploit all degrees …
Nonlinear frequency division multiplexing with b-modulation: shifting the energy barrier
The recently proposed b-modulation method for nonlinear Fourier transform-based fiber-
optic transmission offers explicit control over the duration of the generated pulses and …
optic transmission offers explicit control over the duration of the generated pulses and …
Generation of time-limited signals in the nonlinear Fourier domain via b-modulation
S Wahls - 2017 European Conference on Optical …, 2017 - ieeexplore.ieee.org
Generation of Time-Limited Signals in the Nonlinear Fourier Domain via b-Modulation Page 1
Generation of Time-Limited Signals in the Nonlinear Fourier Domain via b-Modulation Sander …
Generation of Time-Limited Signals in the Nonlinear Fourier Domain via b-Modulation Sander …
Multi-symbol digital signal processing techniques for discrete eigenvalue transmissions based on nonlinear Fourier transform
Optical communications based on Nonlinear Fourier Transform (NFT) and digital coherent
transceivers are proposed as a new theoretical framework for communications over the …
transceivers are proposed as a new theoretical framework for communications over the …
10.83 Tb/s over 800 Km nonlinear frequency division multiplexing WDM transmission
X Chen, X Fang, F Yang, F Zhang - Journal of Lightwave …, 2022 - ieeexplore.ieee.org
Nonlinear frequency division multiplexing (NFDM) transmission scheme has attracted great
interest in optical fiber communication systems due to its potential for surpassing the Kerr …
interest in optical fiber communication systems due to its potential for surpassing the Kerr …
Experimental demonstration of dual-polarisation NFDM transmission with b-modulation
Dual-polarisation Nonlinear Frequency Division Multiplexing (DP-NFDM) transmission has
been intensively investigated recently due to its potential of doubling the capacity in …
been intensively investigated recently due to its potential of doubling the capacity in …
Dual-polarization NFDM transmission with continuous and discrete spectral modulation
Nonlinear distortion experienced by signals during their propagation through optical fibers
strongly limits the throughput of optical communication systems. Recently, a strong research …
strongly limits the throughput of optical communication systems. Recently, a strong research …