Gutiérrez Antuñano, Miguel Ángel (Date of defense: 2019-07-08)
This Ph.D. thesis addresses remote sensing of the atmosphere by means of lidar and S-band clear-air weather radar, and related data signal processing. Active remote sensing by means of these instruments ...
Monells Miralles, Daniel (Date of defense: 2017-01-18)
Space-borne Synthetic Aperture Radar (SAR) systems have demonstrated great effectiveness to survey wide areas, independently of the weather conditions and the day/night cycle. One of the most exploited ...
Borràs Pino, Jordi (Date of defense: 2023-01-25)
(English) The increase of wireless devices offering high data rate services limits the coexistence of wireless systems sharing the same resources in a given geographical area because of inter-system ...
Mosella Montoro, Albert (Date of defense: 2023-02-22)
(English) Deep Learning allows the extraction of complex features directly from raw input data, eliminating the need for hand-crafted features from the classical Machine Learning pipeline. This new ...
Cardellach Galí, Estel (Date of defense: 2002-03-07)
(English) The Global Navigation Satellite Systems (GNSS) are large, stable and calibratecl sets of spaceborne L-band microwave transmitters with very well characterized properties. They provide global ...
Sarrigiannis, Ioannis (Date of defense: 2023-02-10)
(English) The fifth generation (5G) of mobile communications urges software defined networking (SDN) and network function virtualization (NFV) to join forces with the multi-access edge computing (MEC) ...
Guerra Gómez, Rolando (Date of defense: 2023-05-19)
(English) The Fifth-Generation (5G) of cellular networks significantly increases the performance and flexibility of the offered services to users and service providers. The strict network requirement ...
Nicolás Álvarez, Jorge (Date of defense: 2023-05-16)
(English) Future Geosynchronous Synthetic Aperture Radar (GEOSAR) missions will provide permanent monitoring of continental areas of the planet with revisit times of less than 24 h. Several GEOSAR ...
Safari, Pooyan (Date of defense: 2023-05-19)
(English) The thesis presents various contributions to the field of speaker recognition. In the first part of the thesis, the focus is on unsupervised methods for speaker recognition. This includes a ...
Silva, Marcos Paulo Aráujo da (Date of defense: 2023-06-29)
(English) Monitoring the atmospheric boundary layer (ABL) is a matter of interest for many applications, such as weather forecasting, pollutant-dispersion models and wind energy. The ABL is the most ...