Departament d'Enginyeria Electrònica

El Departament d'Enginyeria Electrònica de la UPC realitza activitats de docència, recerca i desenvolupament a les àrees de Dispositius Semiconductors i Microsistemes, Electrònica Industrial i de Potencia, Circuits i Sistemes Integrats, i Sistemes de Mesura i Instrumentació Biomèdica.


Si sou doctor o doctora per la Universitat Politècnica de Catalunya i voleu publicar la vostra tesi a TDX, contacteu amb tdx@upc.edu. Per a més informació consulteu les preguntes més freqüents

Recent Submissions

Development of an active power filter based on wide-bandgap semiconductors 

Lumbreras Carrasco, David (Date of defense: 2022-07-19)

Electrical and electronic equipment needs sinusoidal currents and voltages to function properly. Equipment such as computers, household appliances, electric vehicle chargers, and LED lights can distort the grid and worsen ...

Simulació 2D/3D de cèl.lules solars de silici de contactes posteriors 

Carrió Díaz, David (Date of defense: 2022-07-25)

In order to optimize photovoltaic conversion efficiency, various solar cell architectures based on monocrystalline silicon (c-Si) have emerged in the past. Solar cells with interdigitated back contacts IBC (Interdigitated ...

Design and implementation of rural microgrids : Laguna Grande case study 

Canziani Amico, Franco (Date of defense: 2022-07-22)

In 2015 the United Nations established the 17 Sustainable Development Goals: a set of interrelated objectives and a guide to reach a more sustainable and higher quality future for all humanity. The goals were set with a ...

Textile UHF-RFID antenna sensors based on material features, interfaces and application scenarios 

Luo, Chengyang (Date of defense: 2022-06-21)

Radio frequency identification over measurable ultra-high frequency textile substrates (UHF-RFID) is a promising technology to develop new applications in the field of health and the Internet of Things (IOT), due to the ...

Novel metal insulator metal capacitors based on electrosprayed colloidal nanoparticles 

Véliz Noboa, Bremnen Marino (Date of defense: 2020-01-30)

This work develops a novel capacitor device based on the use of nanotechnology. The device starts from the exiting metal-insulator-metal (MIM) concept, but instead of a continuous insulator layer, dielectric nanoparticles ...

Timed array antenna system : application to wideband and ultra-wideband beamforming receivers 

Aghazadeh Dafsari, Seyed Rasoul (Date of defense: 2022-05-03)

Antenna array systems have a broad range of applications in radio frequency (RF) and ultra-wideband (UWB) communications to receive/transmit electromagnetic waves from/to the sky. They can enhance the amplitude of the input ...

Design, fabrication, characterization and reliability study of CMOS-MEMS Lorentz-Force magnetometers 

Valle Fraga, Juan José (Date of defense: 2022-04-06)

Today, the most common form of mass-production semiconductor device fabrication is Complementary Metal-Oxide Semiconductor (CMOS) technology. The dedicated Integrated Circuit (IC) interfaces of commercial sensors are ...

Design and implementation of wireless nodes for the Internet of Things 

Ripoll Vercellone, Edgar (Date of defense: 2022-04-01)

The Internet of Things is a trending topic these days. However, energy is often the major job stopper for broad adoption of this technology, which have three tight constraints: extremely cost oriented, long service life ...

Contributions to the design of energy harvesting systems for autonomous sensors in low power marine applications 

Carandell Widmer, Matias (Date of defense: 2022-04-28)

Oceanographic sensor platforms provide biological and meteorological data to help understand changes in marine environment and help to preserve it. Lagrangian drifters are autonomous passive floating platforms used in ...

Métodos objetivos estadísticos de valoración de la magnitud de interés en base a las trayectorias de dirección de visionado 

López Palma, Manuel (Date of defense: 2020-10-23)

In this work, a new method is presented to quantify the attention paid by people to the different objects in their environment. The new metric models the eye to determine the attention given and quantifies that attention ...

Infrared optical filters based in macroporous silicon for espectroscopic gas detection 

Cardador Maza, David (Date of defense: 2019-12-19)

Gas detection is of great importance in areas as diverse as industry, health or safety in domestic environments or public spaces, among others, and it is highly specific to each application. The detection method depends ...

High efficiency sensorless fault tolerant control of permanent magnet assisted synchronous reluctance motor 

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 rare-earth elements. ...

Simulation and design of all-optical logic gates based on photonic crystals 

Yoosefi, Oraman (Date of defense: 2021-07-07)

In this thesis, design and simulation of optical logic gases based on different photonics crystals presented to used in the electronics and telecommunication industries. Optical devices perform faster with higher efficiencies ...

Marine sensor interoperability applied to in situ ocean sound processing 

Martínez Padró, Enoc (Date of defense: 2021-07-09)

There has always been background sound in the oceans due to natural factors. However, since the first hydrophone deployments at mid-20th century, measured ocean sound levels have been steadily rising due to an increment ...

Digital hardware architectures for beam synchronous processing and of synchronization of particle accelerators 

Galindo Guarch, Francisco Javier (Date of defense: 2021-07-01)

In Particle Accelerators, the Low-Level RF (LLRF) is the control system of the RF, and in the end, of the purpose of the machine, that is the energy transfer and acceleration of particles. It implements algorithms synchronizing ...

Low-power read-out ICs for smart electrochemical sensors 

Aymerich Gubern, Joan (Date of defense: 2021-03-18)

Electrochemical sensors are expanding rapidly over other chemical sensoring technologies because of their potential to generate precise, selective, miniaturized and cost-effective analytical devices. These features satisfy ...

High performance readout circuits and devices for Lorentz force resonant CMOS-MEMS magnetic sensors 

Sánchez Chiva, Josep Maria (Date of defense: 2020-03-05)

In the last decades, sensing capabilities of martphones have greatly improved since the early mobile phones of the 90’s. Moreover, wearables and the automotive industry require increasing electronics and sensing sophistication. ...

A contribution to unobtrusive video-based measurement of respiratory signals 

Mateu Mateus, Marc (Date of defense: 2020-12-01)

Due to the growing popularity of video-based methods for physiological signal measurement, and taking into account the technological advancements of these type of devices, this work proposes a series of new novel methods ...

Contributions to the energy management of industrial refrigeration systems: a data-driven perspective 

Cirera Balcells, Josep (Date of defense: 2020-09-18)

Nowadays, energy management has gained attention due to the constant increment of energy consumption in industry and the pollution problems that this fact supposes. On this subject, one of the main industrial sectors, the ...

Active gate drivers for high-frequency application of SiC MOSFETs 

Paredes Camacho, Alejandro (Date of defense: 2020-07-17)

The trend in the development of power converters is focused on efficient systems with high power density, reliability and low cost. The challenges to cover the new power converters requirements are mainly concentered on ...

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