Brandano, Davide (Date of defense: 2012-03-09)
Increasing memory capacity in mobile devices, is driving the need of high-data rates equipment. The 7 GHz band around 60 GHz provides the opportunity for multi-gigabit/sec wireless communication. It is ...
Ivorra Cano, Antoni (Date of defense: 2005-02-28)
Aquesta tesi es centra en el desenvolupament i l'ús d'una sonda miniaturitzada de silici per a la mesura de la impedància elèctrica de teixits vius tous. El propòsit d'aquestes mesures d'impedància és ...
Muñoz Cervantes, Delfina (Date of defense: 2008-07-21)
El elevado coste de producción de los módulos de silicio cristalino (c-Si) dificulta el progreso de la industria fotovoltaica como una alternativa viable para la producción de energía limpia. Por esta ...
Rodríguez Vilamitjana, Enric (Date of defense: 2011-02-28)
Trends in battery-operated portable applications require further miniaturization and eventually on-chip integration of power processing circuits along with their optimum power management control circuits, ...
Sánchez Terrones, Benjamín (Date of defense: 2012-01-13)
The electrical impedance of biological samples is known in the literature as Electrical Bioimpedance (EBI). The Electrical Bioimpedance enables to characterize physiological conditions and events that ...
Gómez Clapers, Joan (Date of defense: 2015-11-18)
Cardiovascular diseases are an increasing source of concern in modern societies due to their increasing prevalence and high impact on the lives of many people. Monitoring cardiovascular parameters in ...
Prego Borges, Jose Luis (Date of defense: 2010-10-25)
La técnica de las ondas de Lamb acopladas por aire representa un importante avance en el área de los Ensayos No Destructivos (END) de materiales laminares.<br/>Sin embargo la compleja naturaleza de las ...
Michalski, Tomasz Dobromir (Date of defense: 2021-10-18)
In the last decades, the development trends of high efficiency and compact electric drives on the motor side focused on Permanent Magnet Synchronous Machines (PMSMs) equipped with magnets based on the ...
Busquets Monge, Sergio (Date of defense: 2006-02-08)
Las topologías de convertidores multinivel han recibido una atención especial durante las dos últimas décadas debido a sus notables ventajas en aplicaciones de alta potencia y media/alta tensión. En ...
Ferré Tomàs, Rafel (Date of defense: 2008-04-11)
En aquesta tesi s'estudia la passivació del silici cristal·lí per a la producció de cèl·lules solars d'alta eficiència (> 20%) a baix preu.<br/>Actualment la indústria fotovoltaica empra capes de nitrur ...
621.3 Electrical engineering (119)
68 - Industries, crafts and trades for finished or assembled articles (18)
004 - Computer science and technology. Computing. Data processing (15)
62 - Engineering. Technology in general (5)
620 - Materials testing. Commercial materials. Power stations. Economics of energy (5)