Hardware-efficient chromatic dispersion estimator based on parallel gardner timing error detector. - Júlio C. M. Diniz; Stenio M. Ranzini; V. B. Ribeiro; E. C. Magalhaes; Eduardo S. Rosa; V. E. S. Parahyba; L. V. Franz; E. E. Ferreira; Julio C. R. F. Oliveira (OFC/NFOEC, 2013)

Spectrally-efficient 448-Gb/s dual-carrier PDM-16QAM channel in a 75-GHz grid. - Edson P. da Silva; Luis H. H. Carvalho; Carolina Franciscangelis; Júlio C. M. Diniz; Aldário Chrestani Bordonalli; Julio Oliveira (OFC/NFOEC, 2013)

Bayesian filtering for phase noise characterization and carrier synchronization of up to 192 Gb/s PDM 64-QAM. - Darko Zibar; Luis Henrique Hecker de Carvalho; Molly Piels; Andy Doberstein; Júlio C. M. Diniz; B. Nebendahl; Carolina Franciscangelis; José Estarán; H. Haisch; Neil Guerrero González; Juliano R. F. Oliveira; Idelfonso Tafur Monroy (ECOC, 2014)

Digital signal processing for spectrally-sliced coherent optical receivers. - Júlio C. M. Diniz; Fábio D. Simões; Valery N. Rozental; Sandro M. Rossi; Andrea Chiuchiarelli; Juliano R. F. Oliveira; Aldário Chrestani Bordonalli; Jacklyn D. Reis (ECOC, 2015)

Parameter selection in optical networks with variable-code-rate transceivers. - Darli A. A. Mello; André L. N. de Souza; Jacklyn D. Reis; Júlio C. M. Diniz; Luis H. H. Carvalho; Neil Guerrero González; Juliano R. F. Oliveira; Dalton Soares Arantes; Max H. M. Costa (ONDM, 2015)

Time Skew Estimator for Dual-Polarization QAM Transmitters. - Júlio César Medeiros Diniz; Francesco Da Ros; Rasmus Thomas Jones; Darko Zibar (ECOC, 2017)

Prediction of Second-Order Moments of Inter-Channel Interference with Principal Component Analysis and Neural Networks. - Rasmus T. Jones; Júlio C. M. Diniz; Metodi P. Yankov; Molly Piels; Andy Doberstein; Darko Zibar (ECOC, 2017)

Performance evaluation of clock recovery for coherent mode division multiplexed systems. - Júlio César Medeiros Diniz; Molly Piels; Darko Zibar (OFC, 2017)

Experimental Characterization of 10×8 GBd DP-1024QAM Transmission with 8-bit DACs and Intradyne Detection. - Edson P. da Silva; Frederik Klejs; Mads Lillieholm; Shajeel Iqbal; Metodi P. Yankov; Júlio C. M. Diniz; Toshio Morioka; Leif K. Oxenløwe; Michael Galili (ECOC, 2018)

Clock Recovery Challenges in DSP-Based Coherent Single-Mode and Multi-Mode Optical Systems. - Júlio César Medeiros Diniz; Francesco Da Ros; Darko Zibar (Future Internet, 2018)

2×800 Gbps/wave Coherent Optical Module Using a Monolithic InP Transceiver PIC. - Mohammad Reza Chitgarha; Pavel Studenkov; Jianping Zhang; Hossein Hodaei; Thomas Frost; Huan-Shang Tsai; Sanketh Buggaveeti; Amir Rashidinejad; Amin Yekani; Reza Mirzaei Nejad; Samantha Kerns; Júlio C. M. Diniz; et al. (ECOC, 2020)

Real-Time 100.4 GBd PCS-64QAM Transmission of a 1.6 Tb/s Super-Channel Over 1600 km of G.654.E Fiber. - Robert Maher; Mohammad Reza Chitgarha; Irene Leung; Amir Rashidinejad; Brandon Buscaino; Zhenxing Wang; Mehdi Torbatian; Aditya Kakkar; Ziad A. El-Sahn; Mohammad Osman; Ales Kumpera; Reza Mirzaei Nejad; et al. (OFC, 2021)