[ANGLÈS] For an imaging system, a good compromise is needed between the resolution of the image and the penetration ability of the electromagnetic wave. In order to obtain a good resolution, a high frequency system is ...

La nueva generación de comunicaciones móviles, es decir, 5G, promete una capacidad sin precedentes, vínculos y flexibilidad para admitir una amplia variedad de casos de uso. Se espera que la mejora en rendimiento en términos ...

The next generation of wireless systems, 5G, is intended to cover plenty of new emerging applications such as utra-high resolution multimedia systems, industry 4.0, self-driving vehicles and smart cities. All those different ...

Antenna is the front-end element and is a major part of designing a robust communication system. The increased user density and high data rate requirements now a days can be overcome by a wideband antennas capable of having ...

Today, the mobility in big cities is a complex issue, both due to the saturation it generates and the occupation of different spaces. We are moving towards to a smarter mobility, this would imply taking an important step ...

This document aims to show the relevance of Big Data as a tool for improving urban mobility management. To this end, mobility data from the STI (Integrated Tariff System) ambit of the Barcelona area are represented and ...

The general trend in the telecommunication sector is towards miniaturization of the antennas, which is mainly led by the migration to higher frequencies in the millimetre frequency band. Also, as part of the IoT revolution, ...

Historically, antennas have been considered as static elements in communication systems. However, during the last ten years, the concept of recon gurable antenna has gained importance. This concept consists on an antenna ...