Lazar Berbakov (Member, IEEE) received the M.Sc. degree in telecommunications engineering from the Faculty of Technical Sciences, Novi Sad, Serbia, in 2007, and the Ph.D. degree in signal theory and telecommunications from the Polytechnic University of Catalonia, Barcelona, Spain, in 2013. From 2008 to 2013, he was part of the Ph.D. program at the Centre Tecnològic de Telecomunicacions de Catalunya, Castelldefels, Spain. In 2014, he joined the Institute Mihajlo Pupin, where he serves as a Researcher in telecommunications and participates in national and EU funded research projects. He is currently a Research Associate with the Institute Mihajlo Pupin, University of Belgrade, Serbia. His main research interests include wireless sensor networks and biomedical signal processing. He takes part at international conferences and journals and works as a paper reviewer. He was a recipient of the FPU Ph.D. scholarship granted by the Spanish Ministry of Education.