2023
Mohammad Mohammad Hosseini, João Pedro, Antonio Napoli, Nelson Costa, Jaroslaw E. Prilepsky, and Sergei K. Turitsyn
Multi-period planning in metro-aggregation networks exploiting point-to-multipoint coherent transceivers
Iqbal, M.; Velasco, L.; Ruiz, M.; Costa, N.; Napoli, A.; Pedro, J.; Comellas, J.
Supporting Heterogenous Traffic on Top of Point-to-Multipoint Light-Trees
2022
Pedro J. Freire, Jaroslaw E. Prilepsky, Yevhenii Osadchuk, Sergei K. Turitsyn, Vahid Aref
Deep Neural Network-aided Soft-Demapping in Coherent Optical Systems: Regression versus Classification
M. Ruiz; D. Sequeira; L. Velasco
Deep learning-based real-time analysis of lightpath optical constellations [Invited]
Mohammad Mohammad Hosseini, João Pedro, Antonio Napoli, Nelson Costa, Jaroslaw E. Prilepsky, Sergei K. Turitsyn
Optimization of survivable filterless optical networks exploiting digital subcarrier multiplexing
DOI: 10.1364/jocn.451182
Pedro J. Freire, Michael Anderson, Bernhard Spinnler, Thomas Bex, Jaroslaw E. Prilepsky, Tobias A. Eriksson, Nelson Costa, Wolfgang Schairer, Michaela Blott, Antonio Napoli, Sergei K. Turitsyn
Towards FPGA Implementation of Neural Network-Based Nonlinearity Mitigation Equalizers in Coherent Optical Transmission Systems
Masab Iqbal; Luis Velasco; Marc Ruiz; Antonio Napoli; Joao Pedro; Nelson Costa
Quantum bit retransmission using universal quantum copying machine
Freire, Pedro J.; Napoli, Antonio, Spinnler, Bernhard; Costa, Nelson; Turitsyn, Sergei K.; Prilepsky, Jaroslaw E.
Neural Networks-based Equalizers for Coherent Optical Transmission: Caveats and Pitfalls
Mohammad M. Hosseini, Joao Pedro, Antonio Napoli, Nelson Costa, Jaroslaw E. Prilepsky, Sergei K. Turitsyn
Long-Term Cost-Effectiveness of Metro Networks Exploiting Point-to-Multipoint Transceivers
M. Iqbal; L. Velasco; N. Costa; A. Napoli; J. Pedro; M. Ruiz
LPsec: a fast and secure cryptographic system for optical connections
DOI: 10.1364/JOCN.444398
Diego Argüello Ron, Pedro J Freire, Jaroslaw E Prilepsky, Morteza Kamalian-Kopae, Antonio Napoli, Sergei K Turitsyn
Experimental implementation of a neural network optical channel equalizer in restricted hardware using pruning and quantization
M. Iqbal, M. Ruiz, N. Costa, A. Napoli, J. Pedro and L. Velasco
Dynamic and efficient point-to-point and point-to-multipoint communications by slicing the optical costellation
DOI:
Pedro J. Freire, Sasipim Srivallapanondh, Antonio Napoli, Jaroslaw E. Prilepsky, Sergei K. Turitsyn
Computational Complexity Evaluation of Neural Network Applications in Signal Processing
Pedro J. Freire, Jaroslaw E. Prilepsky, Yevhenii Osadchuk, Sergei K. Turitsyn and Vahid ArefJr
Code for Regression equalizer, Multi-class Classifier and Multi-label Classifier
Matheus R.Sena, Pedro J.Freire, Leonardo D.Coelho, Alex F.Santos, AntonioNapoli, Raul C.AlmeidaJr.
Novel evolutionary planning technique for flexible-grid transmission in optical networks
2021
Neskorniuk, Vladislav and Freire, Pedro J. and Napoli, Antonio and Spinnler, Bernhard and Schairer, Wolfgang and Prilepsky, Jaroslaw E. and Costa, Nelson and Turitsyn, Sergei K.
Simplifying the Supervised Learning of Kerr Nonlinearity Compensation Algorithms by Data Augmentation
Mohammad M. Hosseini; João Pedro; Nelson Costa; Antonio Napoli; Jaroslaw E. Prilepsky; Sergei K. Turitsyn
Optimized Design of Metro-Aggregation Networks Exploiting Digital Subcarrier Routing
Mohannad Abu-romoh, Nelson Costa, Antonio Napoli, João Pedro, Yves Jaouën, and Mansoor Yousefi
Low Complexity Convolutional Neural Networks for Equalization in Optical Fiber Transmission
Diogo Sequeira; Marc Ruiz; Nelson Costa; Antonio Napoli; Joao Pedro; Luis Velasco
Lightweight Optical Constellation Modeling by Concatenating Artificial Neural Networks
Diogo Sequeira, Marc Ruiz, Antonio Napoli, and Luis Velasco
Filtering Impact on High-Order Modulation Formats in Hybrid Filterless and Filtered Optical Metro Networks
Pedro J. Freire, Yevhenii Osadchuk, Antonio Napoli, Bernhard Spinnler, Wolfgang Schairer, Nelson Costa, Jaroslaw E. Prilepsky, Sergei K. Turitsyn
Experimental Evaluation of Computational Complexity for Different Neural Network Equalizers in Optical Communications
Mohammad M. Hosseini, João Pedro, Antonio Napoli, Nelson Costa, Jaroslaw E. Prilepsky, Sergei K. Turitsyn
Design of Survivable Metro-Aggregation Networks based on Digital Subcarrier Routing
Aleksandr Donodin, Vladislav Dvoyrin, Egor Manuylovich, Lukasz Krzczanowicz, Wladek Forysiak, Mikhail Melkumov, Valery Mashinsky, Sergei Turitsyn
Bismuth doped fibre amplifier operating in E- and S- optical bands
DOI: 10.1364/ome.411466
Marc Ruiz, Javier Morales, Diogo Sequeira, Luis Velasco
An Autoencoder-Based Solution for IQ Constellation Analysis
Egor V. Sedov, Pedro J. Freire, Igor S. Chekhovskoy, Sergei K. Turitsyn, Jaroslaw E. Prilepsky
Neural Networks For Nonlinear Fourier Spectrum Computation
Egor V. Sedov, Pedro J. Freire, Vladimir V. Seredin, Vladyslav A. Kolbasin, Morteza Kamalian-Kopae, Igor S. Chekhovskoy, Sergei K. Turitsyn, Jaroslaw E. Prilepsky
Neural networks for computing the continuous nonlinear Fourier spectrum in focusing nonlinear Schrodinger equation: NFT-Net
Pedro J. Freire; Vladislav Neskornuik; Antonio Napoli; Bernhard Spinnler; Nelson Costa; Jaroslaw E. Prilepsky; Emilio Riccardi; Sergei K. Turitsyn
Experimental Verification of Complex-Valued Artificial Neural Network for Nonlinear Equalization in Coherent Optical Communication Systems
Experimental Study of Deep Neural Network Equalizers Performance in Optical Links
Transfer Learning for Neural Networks-based Equalizers in Coherent Optical Systems
Performance versus Complexity Study of Neural Network Equalizers in Coherent Optical Systems
Power and Modulation Format Transfer Learning for Neural Network Equalizers in Coherent Optical Transmission Systems
Luis Velasco, Sima Barzegar, Diogo Sequeira, Alessio Ferrari, Nelson Costa, Vittorio Curri, Joao Pedro, Antonio Napoli, Marc Ruiz
Autonomous and Energy Efficient Lightpath Operation based on Digital Subcarrier Multiplexing
2020
Pedro J. Freire, Vladislav Neskorniuk, Antonio Napoli, Bernhard Spinner, Nelson Costa, Ginni Khanna, Emilio Riccardi, Jaroslav E. Prilepsky, Sergei K. Turitsyn
Complex-valued neural network design for mitigation of signal distortions in optical links