Browsing by Author "Berenguer Sau, Jordi"
Now showing items 1-20 of 106
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1a sesión Música amb enginy. Una mirada transversal "Matemàtiques l i música"
(2020-10-24)
Audiovisual
Open Access -
20/30 GHz front-end for the TMS-7 receiving station of the OLYMPUS satellite
(1989)
Conference report
Open AccessThe authors present the 20/30-GHz front-end of the TMS-7 station for performing the measurement of the flux density of one or more signal carriers received from the OLYMPUS satellite. The front-end is composed of two ... -
A broadcast synthesized fm modulator with a radio data system encoder
(1996-06)
Article
Open AccessThe design and development of a broadcast FM modulator with a RDS (radio data system) encoder is presented. The system is fully coherent with the modulated RF frequency synthesized in the 875-108 MHz frequency band with ... -
A class of stable nonlinear systems for modelling memory effects in RF power amplifiers
(Escuela Politécnica Superior Ingeniería Gijón, 2006)
Conference report
Open Access -
A High-Efficiency RF Harvester with Maximum Power Point Tracking
(Multidisciplinary Digital Publishing Institute (MDPI), 2018)
Conference report
Open AccessThis paper presents the implementation of a high-efficiency radiofrequency (RF) harvester, which consists of a rectenna and a maximum power point tracker (MPPT). The rectenna was characterized from -30 dBm to -10 dBm at ... -
A method for real-time generation of slew-rate limited envelopes in envelope tracking transmitters
(2010-02)
Conference report
Open Access -
¿Adiós al hardware?
(Servei d'Informació, Imatge i Publicacions de la UPC, 2000, 2000)
Conference lecture
Open Access -
Advanced design features of Doherty power amplifiers
(Unión Científica Internacional de Radio, 2012)
Conference report
Open AccessA Doherty power amplifier (DPA) is an effective structure born in 1936 which, after a scarce revival around year 2000), had been strengthened from 2005 because its capability to combine linear amplification with power ... -
Airborne Collision Avoidance System (ACAS)
(Universitat Politècnica de Catalunya, 2016-10)
Lecture notes
Open Access -
Analysis of the optimum gain of a high-pass l-matching network for rectennas
(MDPI AG, 2017-07-25)
Article
Open AccessRectennas, which mainly consist of an antenna, matching network, and rectifier, are used to harvest radiofrequency energy in order to power tiny sensor nodes, e.g., the nodes of the Internet of Things. This paper demonstrates ... -
Aplicación de filtros interdigitales microstrip al diseño de diplexores para GSM/DCS
(1998)
Conference report
Open Access -
Automatic Dependent Surveillance (ADS)
(Universitat Politècnica de Catalunya, 2016-10)
Lecture notes
Open Access -
BAETULO XXI, o de com arribar a Mart des de la secundària
(2008)
Conference report
Open Access -
Clúster Agro@limentari: Obertura i presentació de l'acte
(DEAB / EETAC / Factoria BCBL, 2011-05-19)
Audiovisual
Open Access -
Compact and Simple X 3 (9 to 27 GHz) Pll Frequency Multiplier Using Harmonic Phase Detection
(1987)
Conference report
Open AccessFrequency multiplication in the microwave and millimeter-wave range can be performed in compact form using harmonic phase detectors, in which the veo phase is directly compared to a multiple of the reference frequency ... -
Comunicacions aeroportuàries
(Universitat Politècnica de Catalunya, 2021-09)
Lecture notes
Open Access -
COMUNICACIONS AEROPORTUÀRIES (Examen final, 1r quadrimestre)
(Universitat Politècnica de Catalunya, 2023-01-20)
Exam
Restricted access to the UPC academic community -
COMUNICACIONS AEROPORTUÀRIES (Examen final, 1r quadrimestre)
(Universitat Politècnica de Catalunya, 2018)
Exam
Restricted access to the UPC academic community -
COMUNICACIONS AEROPORTUÀRIES (Examen final, 1r quadrimestre)
(Universitat Politècnica de Catalunya, 2022)
Exam
Restricted access to the UPC academic community -
COMUNICACIONS AEROPORTUÀRIES (Examen final, 1r quadrimestre)
(Universitat Politècnica de Catalunya, 2019)
Exam
Restricted access to the UPC academic community
