Low-power baseband filter for zero-intermediate frequency digital video broadcasting terrestrial/handheld receivers. - Clara Isabel Luján-Martínez; Ramón González Carvajal; Antonio Jesús Torralba Silgado; Antonio J. López-Martín; Jaime Ramírez-Angulo; Unai Alvarado (IET Circuits Devices Syst., 2009)

A dual front-end for the new GPS/GALILEO generation in a 0.35 µm SiGe process. - Jaizki Mendizabal; Unai Alvarado; I. Guruceaga; Héctor Solar; Andrés Garcia-Alonso; Roc Berenguer (Integr., 2009)

A fully integrated 23.2dBm P1dB CMOS power amplifier for the IEEE 802.11a with 29% PAE. - Héctor Solar; Roc Berenguer; Joaquín de No; Iñaki Gurutzeaga; Unai Alvarado; Jon Legarda (Integr., 2009)

Design for test of a low power multi-standard GPS/GALILEO RF front-end. - Jaizki Mendizabal; Unai Alvarado; Iñigo Adin; Guillermo Bistué; Juan Meléndez; Roc Berenguer (ISCAS, 2010)

Low-frequency noise analysis and minimization in Gilbert-cell-based mixers for direct-conversion (zero-IF) low-power front-ends. - Unai Alvarado; Roc Berenguer; Iñigo Adin; Iker Mayordomo; Alexander Vaz; Guillermo Bistué (Int. J. Circuit Theory Appl., 2010)

Functional, Thermal and EMC Analysis for a Safety Critical Analogue Design Applied to a Transportation System. - Jon del Portillo; Jaizki Mendizabal; Iñigo Adin; Juan Meléndez; Joaquín de No; Unai Alvarado (SIMULTECH, 2011)

An UWB-UHF semi-passive RFID System for localization and tracking applications. - Raffaele D'Errico; Marco Bottazzi; Federico Natali; Enrico Savioli; Stefania Bartoletti; Andrea Conti 001; Davide Dardari; Nicolò Decarli; Francesco Guidi; Francois Dehmas; Laurent Ouvry; Unai Alvarado; et al. (RFID-TA, 2012)

Energy harvesting technologies for low-power electronics. - Unai Alvarado; A. Juanicorena; Iñigo Adin; Beatriz Sedano; Iñaki Gutiérrez; Joaquín de No (Trans. Emerg. Telecommun. Technol., 2012)

GNSS Complementary Positioning System performance in railway domain. - Gorka de Miguel; Jon Goya; Julen Uranga; Unai Alvarado; Iñigo Adin; Jaizki Mendizabal (ITST, 2017)

Freight Telematics Systems: An Intelligent Wagon. - Roberto Carlos Ramírez; Iker Moya; Imanol Puy; Unai Alvarado; Iñigo Adin; Jaizki Mendizabal (Nets4Cars/Nets4Trains/Nets4Aircraft, 2020)

IoT Approach for Intelligent Data Acquisition for Enabling Digital Twins in the Railway Sector. - Itxaro Errandonea; Jon Goya; Unai Alvarado; Sergio Beltrán; Saioa Arrizabalaga (ISCSIC, 2021)

Freight Train in the Age of Self-Driving Vehicles. A Taxonomy Review. - Roberto Carlos Ramírez; Iñigo Adin; Jon Goya; Unai Alvarado; Alfonso Brazález; Jaizki Mendizabal (IEEE Access, 2022)

Edge intelligence-based proposal for onboard catenary stagger amplitude diagnosis. - Itxaro Errandonea; Pablo Ciáurriz; Unai Alvarado; Sergio Beltrán; Saioa Arrizabalaga (Comput. Ind., 2023)

A Non-Intrusive Monitoring System on Train Pantographs for the Maintenance of Overhead Contact Lines. - Borja Rodríguez-Arana; Pablo Ciáurriz; Nere Gil-Negrete; Unai Alvarado (Sensors, 2023)