Intelligent reflecting surfaces (IRSs) are gaining attention as a low-cost solution to the
coverage reduction in high-frequency bands used in next-generation communications. IRSs …

Two near field models for the analysis of spatially fed planar array antennas are presented,
compared and applied to a multi-frequency wideband direct layout optimization for mm …

This work proposes a smart electromagnetic skin (SES) to enhance mm-wave fifth
generation (5G) communications in indoor scenarios. The SES is based on a passive panel …

This work presents a reflectarray-based base station antenna to integrate both backhaul
(BH) and fronthaul (FH). The reflectarray operates at 28 GHz in dual linear polarization …

Millimeter wave (mmWave) communications are one of the key technological solutions of the
fifth generation (5G) of mobile systems. The development of 5G networks is boosting the use …

Intelligent reflecting surfaces (IRS) have garnered attention for the high-capacity and reliable
communication required by Beyond 5G. However, IRS control in existing studies assumes …

In this contribution, a low-profile dual-band smart electromagnetic skin (SES) is proposed to
improve wireless communications in millimeter-wave 5G. The SES is based on a single …

This contribution presents the design and simulation results of a dual-polarized reflectarray
antenna for coverage-enhancing applications in sub-THz 6G communication networks. A 68 …

Radar networks promise more reliable detection of radar targets compared to monostatic
radars, but require a large number of transmitters and receivers. In this paper, the use of …

El presente Trabajo de Fin de Grado presenta un escenario práctico de implementación de
una superficie inteligente reflectora (RIS) pasiva, explorando su modelado matemático …