Martin Rack received the M.S. degree in electrical engineering from the Université Catholique de Louvain, Louvain-la-Neuve, Belgium, in 2014, where he is currently pursuing the Ph.D. degree. His current research interests include small- and large-signal modeling of RF CMOS devices and semiconductor substrates, and their characterization and optimization toward successful monolithic integration of RF devices using silicon-based technology.