Christos Spatharakis

17 papers C 1Journal 2Unranked 14

Year	Rank	Type	Title / Venue / Authors
2018	C	`conf`	Carrier Phase Recovery of 64 GBd Optical 16-QAM Using Extensive Parallelization on an FPGA. ISCAS Vatistas Kostalampros, Konstantinos Maragos, George Lentaris, Dimitrios Soudris, Christos Spatharakis, Nikos Argyris, Hercules Avramopoulos, Stefanos Dris, André Richter
2018	J	`jnl`	NEPHELE: An End-to-End Scalable and Dynamically Reconfigurable Optical Architecture for Application-Aware SDN Cloud Data Centers. IEEE Commun. Mag. Paraskevas Bakopoulos, Konstantinos Christodoulopoulos, Giada Landi, Muzzamil Aziz, Eitan Zahavi, Domenico Gallico, Richard Pitwon, Konstantinos Tokas, Ioannis Patronas, Marco Capitani, Christos Spatharakis, Konstantinos Yiannopoulos, Kai Wang, Konstantinos Kontodimas, Ioannis Lazarou, Philipp Wieder, Dionysios I. Reisis, Emmanouel Manos Varvarigos, Matteo Biancani, Hercules Avramopoulos
2018	—	`conf`	NEPHELE: Vertical Integration and Real-Time Demonstration of an Optical Datacenter Network. ICTON Christos Spatharakis, Konstantinos Tokas, Ioannis Patronas, Paraskevas Bakopoulos, Dionysios I. Reisis, Hercules Avramopoulos
2018	—	`conf`	Real Time Demonstration of an End-to-End Optical Datacenter Network with Dynamic Bandwidth Allocation. ECOC Konstantinos Tokas, Christos Spatharakis, Ioannis Patronas, Paraskevas Bakopoulos, Giada Landi, Konstantinos Christodoulopoulos, Marco Capitani, Angelos Kyriakos, Muzzamil Aziz, Richard Pitwon, Domenico Gallico, Dionisios I. Reisis, Emmanouel A. Varvarigos, Eitan Zahavi, Hercules Avramopoulos
2018	—	`conf`	Real-Time Carrier Phase Recovery for 16-QAM Utilizing the Nonlinear Least Squares Algorithm. OFC Vatistas Kostalampros, Christos Spatharakis, Konstantinos Maragos, George Lentaris, Nikolaos Argyris, Stefanos Dris, André Richter, Hercules Avramopoulos, Dimitrios Soudris
2017	J	`jnl`	A Flexible, High-Performance FPGA Implementation of a Feed-Forward Equalizer for Optical Interconnects up to 112 Gb/s. J. Signal Process. Syst. Konstantinos Maragos, Christos Spatharakis, George Lentaris, Panagiotis Kontzilas, Stefanos Dris, Paraskevas Bakopoulos, Hercules Avramopoulos, Dimitrios Soudris
2017	—	`conf`	Slotted TDMA and optically switched network for disaggregated datacenters. ICTON Konstantinos Tokas, Ioannis Patronas, Christos Spatharakis, Dionysios I. Reisis, Paraskevas Bakopoulos, Hercules Avramopoulos
2016	—	`conf`	A 56 Gbaud reconfigurable FPGA feed-forward equalizer for optical datacenter networks with flexible baudrate- and modulation-format. ICECS Christos Spatharakis, Giannis Kanakis, Nikolaos Iliadis, Paraskevas Bakopoulos, Hercules Avramopoulos, Konstantinos Maragos, George Lentaris, Dimitrios Soudris
2016	—	`conf`	A scalable optically-switched datacenter network with multicasting. EuCNC Konstantinos Tokas, Christos Spatharakis, Ioannis Kanakis, Nikolaos Iliadis, Paraskevas Bakopoulos, Hercules Avramopoulos, Ioannis Patronas, Nikolaos Liakopoulos, Dionysios I. Reisis
2016	—	`conf`	Optical PAM-4 generation through polarization multiplexing in single-polarization single-mode VCSELs. ICECS Nikos Iliadis, Giannis Kanakis, Nikolaos Argyris, Christos Spatharakis, Paraskevas Bakopoulos, Hercules Avramopoulos, Silvia Spiga, Markus-Christian Amann
2016	—	`conf`	PAM-4 and Duobinary direct modulation of a hybrid InP/SOI DFB laser for 40 Gb/s transmission over 2 km single mode fiber. OFC Amin Abbasi, Christos Spatharakis, Giannis Kanakis, Nuno Sequeira Andre, Hadrien Louchet, Andrew Katumba, Jochem Verbist, Xin Yin, Johan Bauwelinck, Hercules Avramopoulos, Gunther Roelkens, Geert Morthier
2015	—	`conf`	A 64 Gb/s PAM-4 linear optical receiver. OFC Bart Moeneclaey, Giannis Kanakis, Jochen Verbrugghe, Nikos Iliadis, Wouter Soenen, Dimitrios Kalavrouziotis, Christos Spatharakis, Stefanos Dris, Xin Yin, Paraskevas Bakopoulos, Elad Mentovich, Hercules Avramopoulos, Johan Bauwelinck
2015	—	`conf`	Cross-layer optimization: Network cost vs. physical layer margins. ICTON Polyzois Soumplis, P. Pananikolaou, Konstantinos Christodoulopoulos, Nikos Argyris, Christos Spatharakis, Stefanos Dris, Hercules Avramopoulos, Emmanouel A. Varvarigos
2015	—	`conf`	High performance carrier phase recovery for coherent optical QAM. OFC Nikolaos Argyris, Stefanos Dris, Christos Spatharakis, Hercules Avramopoulos
2015	—	`conf`	ORCHESTRA - Optical performance monitoring enabling flexible networking. ICTON Konstantinos Christodoulopoulos, Panagiotis C. Kokkinos, Andrea Di Giglio, Annachiara Pagano, Nikos Argyris, Christos Spatharakis, Stefanos Dris, Hercules Avramopoulos, Jean-Christophe Antona, Camille Delezoide, Philippe Jennevé, Jelena Pesic, Yvan Pointurier, Nicola Sambo, Filippo Cugini, Piero Castoldi, Giacomo Bernini, Gino Carrozzo, Emmanouel A. Varvarigos
2014	—	`conf`	Frequency offset estimation and carrier phase recovery for high-order QAM constellations using the Viterbi-Viterbi monomial estimator. CSNDSP Christos Spatharakis, Nikolaos Argyris, Stefanos Dris, Hercules Avramopoulos
2013	—	`conf`	M-QAM carrier phase recovery using the viterbi-viterbi monomial-based and maximum Likelihood Estimators. OFC/NFOEC Stefanos Dris, Paraskevas Bakopoulos, Ioannis Lazarou, Christos Spatharakis, Hercules Avramopoulos