Gabriel Beltrão received his MSc degree from the University of Campinas (UNICAMP) in 2012. He has BSc degrees in Telecommunications Technology (2006) and Electrical Engineering (2009) from the University of Campinas (UNICAMP) and University Salvador (UNIFACS), respectively. Since 2011, he has been working as a radar signal processing engineer, initially within the Radar Division of Bradar – Embraer Defense and Security, and, in 2016, he joined the Special Radar Projects Group of the Brazilian Army Technology Center. Since 2019, he is working as a Doctoral Researcher at the Interdisciplinary Centre for Security, Reliability, and Trust (SnT), in the University of Luxembourg, where he is pursuing a Ph.D. degree in the area of radar signal processing. His research interests include radar signal processing, waveform design, and vital-signs detection and estimation with radars.