Demonstration of nonlinear inverse synthesis transmission over transoceanic distances
Nonlinear Fourier transform (NFT) and eigenvalue communication with the use of nonlinear
signal spectrum (both discrete and continuous) have been recently discussed as promising …
signal spectrum (both discrete and continuous) have been recently discussed as promising …
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 …
Signal-noise interaction in optical-fiber communication systems employing nonlinear frequency-division multiplexing
We address the properties of nonlinear-Fourier-transform (NFT)-based fiber-optic
communications systems and, particularly, study how the presence of noise deteriorates the …
communications systems and, particularly, study how the presence of noise deteriorates the …
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 …
Time-domain neural network receiver for nonlinear frequency division multiplexed systems
The nonlinear Fourier transform is a new approach for addressing the capacity limiting Kerr
nonlinearities in optical communication systems. It exploits the property of integrability of the …
nonlinearities in optical communication systems. It exploits the property of integrability of the …
Improving soliton transmission systems through soliton interactions
Nonlinear interactions between neighboring pulses has always been a fundamental
bottleneck in soliton transmission systems. Recently, coherent transceivers, digital signal …
bottleneck in soliton transmission systems. Recently, coherent transceivers, digital signal …
Channel model and the achievable information rates of the optical nonlinear frequency division-multiplexed systems employing continuous b-modulation
Following the rise in interest in transmission systems employing the nonlinear Fourier
transform (NFT) for the nonlinearity mitigation, we present the theoretical analysis of the …
transform (NFT) for the nonlinearity mitigation, we present the theoretical analysis of the …
Demonstration of fully nonlinear spectrum modulated system in the highly nonlinear optical transmission regime
We report a 3 dB increase in the nonlinear threshold of a 64 x 0.5 Gbaud 16-QAM
continuousnonlinear-spectrum modulated signal by nonlinear multiplexing with QPSK …
continuousnonlinear-spectrum modulated signal by nonlinear multiplexing with QPSK …
Observation of a giant nonlinear wave-packet on the surface of the ocean
In many physical systems such as ocean waves, nonlinear optics, plasma physics etc.,
extreme events and rare fluctuations of a wave field have been widely observed and …
extreme events and rare fluctuations of a wave field have been widely observed and …
Periodic nonlinear Fourier transform for fiber-optic communications, Part I: theory and numerical methods
In this work, we introduce the periodic nonlinear Fourier transform (PNFT) method as an
alternative and efficacious tool for compensation of the nonlinear transmission effects in …
alternative and efficacious tool for compensation of the nonlinear transmission effects in …