Artificial neural networks for photonic applications—from algorithms to implementation: tutorial

P Freire, E Manuylovich, JE Prilepsky… - Advances in Optics and …, 2023 - opg.optica.org
This tutorial–review on applications of artificial neural networks in photonics targets a broad
audience, ranging from optical research and engineering communities to computer science …

Frequency offset estimation for nonlinear frequency division multiplexing with continuous spectrum modulation

Y He, J Li, J He, Y Qin, X Yu, N Lin, G Zhou, M Xiang… - Optics …, 2023 - opg.optica.org
Carrier frequency offset (CFO) estimation is very important for the optical fiber
communications and has been studied widely in linear coherent systems, while only a few …

Neural network-aided receivers for soliton communication impaired by solitonic interaction

Y Chen, M Baniasadi, M Safari - Optics Express, 2023 - opg.optica.org
In this paper, different neural network-based methods are proposed to improve the
achievable information rate in amplitude-modulated soliton communication systems. The …

Frequency offset modeling in presence of ASE noise and corresponding low-complexity solution for discrete spectrum modulated nonlinear frequency division …

Y Bi, H Xu, H Gao, C Bai, Y Zhang, L Xi, N Cui… - Optics …, 2023 - Elsevier
For discrete spectrum modulated nonlinear frequency division multiplexing (DS-NFDM)
transmission, the combined effect of laser frequency offset (FO) and amplifier spontaneous …

A prince for the sleeping beauty-NFT for soliton signal processing

Y Wang, C Li, F Chen, H Lan, S Fu, M Klimczak… - Optics …, 2023 - Elsevier
The soliton, the eigen-solution of nonlinear Schrodinger equation (NLSE), has been
investigated in many branches of physics. The first prediction of a soliton in optical fiber …

Autoencoder assisted subcarrier optimization for nonlinear frequency division multiplexing

P Ge, L Xi, J Deng, J Wei, S Du, X Zhang - Optics Express, 2023 - opg.optica.org
Nonlinear frequency division multiplexing (NFDM) is a novel optical communication
technique that can achieve nonlinear free transmission. However, current design of NFDM is …

[HTML][HTML] Spectrally stitched WDM nonlinear frequency division multiplexed transmission system

A Moscoso-Mártir, O Schulz, A Misra, F Merget… - Optics …, 2023 - Elsevier
We present the concept and design of a 100 GHz PIC-based nonlinear frequency division
multiplexed transmission system in which four b-modulated spectrally overlapping channels …

100 Gbaud PDM 16QAM NFDM transmission with neural network-based equalization

X Chen, X Fang, F Zhang - Optical Fiber Technology, 2023 - Elsevier
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) …

Hybrid optimisation and machine learning models for wind and solar data prediction

Y Amoura, S Torres, J Lima… - International Journal of …, 2023 - content.iospress.com
The exponential growth in energy demand is leading to massive energy consumption from
fossil resources causing a negative effects for the environment. It is essential to promote …

Machine Learning For Performance Improvement of Long-Haul End-to-End Optical Transmission Systems

E Sedov - 2023 - publications.aston.ac.uk
The thesis focuses on addressing the challenges faced by optical fiber networks in keeping
up with the growing demand for data transfer, especially with the advent of 5G/6G and the …