A Fiber Wireless A-RoF/IFoF Uplink Transmission of up to 0.6 Gb/s User Data Rate Over a 32-Element 60 GHz Beam-Steering Antenna for 5G Fronthaul Networks. - Eugenio Ruggeri; Apostolos Tsakyridis; Christos Vagionas; George Kalfas; Amalia N. Miliou; Nikos Pleros; Yigal Leiba (IMCL, 2019)

A Flexible and Reconfigurable Si3N4 ROADM-enabled 5G mmWave IFoF Fiber Wireless Fronthaul with 60 GHz beamsteering capabilities. - Apostolos Tsakyridis; Eugenio Ruggeri; George Kalfas; R. M. Oldenbeuving; P. W. L. van Dijk; Chris Roeloffzen; Yigal Leiba; Amalia N. Miliou; Nikos Pleros; Christos Vagionas (ECOC, 2020)

Flexible 360° 5G mmWave small Cell Coverage through WDM 4×1 Gb/s Fiber Wireless Fronthaul and a Si3N4 OADM-Assisted Massive MIMO Phased Array Antenna. - Eugenio Ruggeri; Apostolos Tsakyridis; Christos Vagionas; George Kalfas; Ruud M. Oldenbeuving; Paulus W. L. van Dijk; Chris G. H. Roeloffzen; Yigal Leiba; Nikos Pleros; Amalia N. Miliou (OFC, 2020)

Linearity Measurements on a 5G mmWave Fiber Wireless IFoF Fronthaul Link With Analog RF Beamforming and 120° Degrees Steering. - Christos Vagionas; Eugenio Ruggeri; Apostolos Tsakyridis; George Kalfas; Yigal Leiba; Amalia N. Miliou; Nikos Pleros (IEEE Commun. Lett., 2020)

Analog fiber-wireless downlink transmission of IFoF/mmWave over in-field deployed legacy PON infrastructure for 5G fronthauling. - Konstantina Kanta; Annachiara Pagano; Eugenio Ruggeri; Mauro Agus; Ioannis Stratakos; Roberto Mercinelli; Christos Vagionas; Panagiotis Toumasis; George Kalfas; Giannis Giannoulis; Amalia N. Miliou; George Lentaris; et al. (JOCN, 2020)

A Centralized and Reconfigurable 4x2.5Gb/s Fiber-Wireless mmWave ronthaul for Network Sharing Applications. - Ronis T. Maximidis; Christos Vagionas; Eugenio Ruggeri; George Kalfas; Yigal Leiba; Amalia N. Miliou; Nikos Pleros (ECOC, 2021)

4×10 Gb/s WDM Fiber Wireless multi-IFoF Reconfigurable Fronthaul using a low-loss Si3N4 ROADM for mmWave 5G. - Eugenio Ruggeri; Dimosthenis Spasopoulos; Christos Vagionas; George Kalfas; Ruud M. Oldenbeuving; Paul W. L. van Dijk; Chris G. H. Roeloffzen; Nikos Pleros; Amalia N. Miliou (OFC, 2021)

Transition technologies towards 6G networks. - Thiago R. Raddo; Simon Rommel; Bruno Cimoli; Chris Vagionas; Diego Pérez-Galacho; Evangelos Pikasis; Evangelos Grivas; Konstantinos Ntontin; Michail Katsikis; Dimitrios Kritharidis; Eugenio Ruggeri; Izabela Spaleniak; et al. (EURASIP J. Wirel. Commun. Netw., 2021)

Reconfigurable Fiber Wireless IFoF Fronthaul With 60 GHz Phased Array Antenna and Silicon Photonic ROADM for 5G mmWave C-RANs. - Apostolos Tsakyridis; Eugenio Ruggeri; George Kalfas; Ruud M. Oldenbeuving; Paul W. L. van Dijk; Chris G. H. Roeloffzen; Yigal Leiba; Amalia N. Miliou; Nikos Pleros; Christos Vagionas (IEEE J. Sel. Areas Commun., 2021)

Optimizing the Array Factor of a Phased Array Antenna (PAA) using a genetic algorithm. - Rizos-Theodoros Chadoulis; Eugenio Ruggeri; Amalia N. Miliou (WiMob, 2022)