We present, in this article, an up-to-date general and brief scan of the main research
activities in RF and microwaves in Latin America. First, we geographically identify the main …

This article presents the design, construction and measurement of a 3D-printed spring
metasurface loaded with a dielectric 3D-printed substrate. The spring-like metasurface is …

This article presents a parametric study using full-wave simulations about the potential use
of cold plasma discharges to achieve frequency reconfiguration on a Sievenpiper mushroom …

In this paper, a high impedance surface package is proposed to suppress the parasitic
resonance of the cavity and the surface wave transmission mode. The high impedance …

The terahertz (THz) frequency bands have gained attention over the past few years due to
the growing number of applications in fields like communication, healthcare, imaging, and …

Durante los últimos años ha aumentado el interés por desarrollar nuevas arquitecturas de
receptores para la próxima generación de instrumentación de radioastronomía, con el fin de …

RESUMEN DE LA TESIS PARA OPTAR AL TÍTULO DE INGENIERO CIVIL ELECTRICISTA
Y AL GRADO DE MAGÍSTER EN CIENCIAS DE LA INGENIERÍA, MENCIÓN ELÉCTRICA …