SDN/NFV 5G Fronthaul Networks Integrating Analog/Digital RoF, Optical Beamforming, Power over Fiber and Optical SDM Technologies. - Raul Muñoz 001; Josep M. Fabrega; Ricard Vilalta; Ramon Casellas; Laia Nadal; Ricardo Martínez 001; Michela Svaluto Moreolo; Marco Capitani; Giada Landi; Simon Rommel; Idelfonso Tafur Monroy; Gabriel Otero 001; et al. (EuCNC, 2019)