Dual-Polarization Non-Linear Frequency-Division Multiplexed Transmission With -Modulation

X Yangzhang, V Aref, ST Le, H Buelow… - Journal of Lightwave …, 2019 - opg.optica.org
There has been much interest in the non-linear frequency-division multiplexing (NFDM)
transmission scheme in the optical fiber communication system. Up to date, most of the …

Dual-polarization NFDM transmission with continuous and discrete spectral modulation

F Da Ros, S Civelli, S Gaiarin, EP Da Silva… - Journal of Lightwave …, 2019 - opg.optica.org
Nonlinear distortion experienced by signals during their propagation through optical fibers
strongly limits the throughput of optical communication systems. Recently, a strong research …

Polarization-division multiplexing based on the nonlinear Fourier transform

JW Goossens, MI Yousefi, Y Jaouën, H Hafermann - Optics express, 2017 - opg.optica.org
Polarization-division multiplexed (PDM) transmission based on the nonlinear Fourier
transform (NFT) is proposed for optical fiber communication. The NFT algorithms are …

Impact of perturbations on nonlinear frequency-division multiplexing

X Yangzhang, D Lavery, P Bayvel… - Journal of Lightwave …, 2018 - ieeexplore.ieee.org
Nonlinear frequency-division multiplexing (NFDM) is a communication scheme in which
users' signals are multiplexed in the nonlinear Fourier domain. The contributions of this …

Experimental demonstration of dual-polarisation NFDM transmission with b-modulation

X Yangzhang, ST Le, V Aref, H Buelow… - 2019 IEEE Photonics …, 2019 - ieeexplore.ieee.org
Dual-polarisation Nonlinear Frequency Division Multiplexing (DP-NFDM) transmission has
been intensively investigated recently due to its potential of doubling the capacity in …

400 Gbps dual-polarisation non-linear frequency-division multiplexed transmission with b-modulation

X Yangzhang, V Aref, ST Le, H Bülow… - … Conference on Optical …, 2018 - ieeexplore.ieee.org
400 Gbps Dual-Polarisation Non-Linear Frequency-Division Multiplexed Transmission with
B-Modulation Page 1 400 Gbps Dual-polarisation Non-linear Frequency-division Multiplexed …

Dual polarization nonlinear frequency division multiplexing transmission

WA Gemechu, T Gui, JW Goossens… - IEEE Photonics …, 2018 - ieeexplore.ieee.org
We experimentally demonstrate dual-polarization nonlinear frequency division multiplexing
(NFDM) using the continuous spectrum in 1680 km of normal dispersion fiber, at the net data …

Analytical model of nonlinear fiber propagation for general dual-polarization four-dimensional modulation formats

Z Liang, B Chen, Y Lei, G Liga… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
Coherent dual-polarization (DP) optical transmission systems encode information on the
four available degrees of freedom of an optical field: the two polarization states, each with …

Dual-polarization nonlinear Fourier transform-based optical communication system

S Gaiarin, AM Perego, EP da Silva, F Da Ros, D Zibar - Optica, 2018 - opg.optica.org
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 …

Enhancing the spectral efficiency of nonlinear frequency division multiplexing systems via Hermite-Gaussian subcarriers

M Balogun, S Derevyanko - Journal of Lightwave Technology, 2022 - opg.optica.org
The nonlinear frequency division multiplexing (NFDM) is a promising concept in the field of
optical fiber communications. Based on a well established mathematical technique of the …