The Radiofrequency, Electromagnetics, Microwaves and Antennas Research Group (GREMA) - Segovia-Vargas D; Salazar-Palma M; Herraiz-Martinez J; Garcia-Munoz LE; Garcia-Castillo LE; Rivera A; Abdalmalak K; Santamaria G; Albarracin-Vargas F; Garcia-Lamperez A; Llorente-Romano S (Lamc 2016 - Ieee Mtt-S Latin America Microwave Conference, 2016)