Outage Probability of Cognitive Relay Networks Over Generalized Fading Channels with Interference Constraints. - Petros S. Bithas; George P. Efthymoglou; Dimitris S. Kalivas (MoWNet, 2014)

An analytical study for an efficient multi-branch switched diversity receiver. - Panagiotis G. Stavrianos; Petros S. Bithas; Dimitris S. Kalivas (Int. J. Commun. Syst., 2017)