Browsing by Subject "Electronics"
Now showing items 1-20 of 136
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A compact optical multichannel system for ethylene monitoring
(2008)
Article
Restricted access - publisher's policy -
A large signal nonlinear MODFET model from small signal S-parameters
(Institute of Electrical and Electronics Engineers (IEEE), 1989)
Conference report
Open AccessA general technique for predicting the MODFET large signal performance has been developed. The technique is based entirely on experimental data (small signal S-parameters at different biased points) and therefore is ... -
A proportional controller based on clustering theory: an academic example of a machine learning discipline
(EDP Sciences, 2018)
Conference report
Open AccessThe main objective of this paper is to present a controller design based on the K-means clustering theory. The controller is realized in such way that when the plant output is located outside of the designed clustering ... -
A Real time simulation model for Lognormal Fading channels
(1991)
Conference report
Open AccessIn this paper we present a mathematical model for the simulation of lognormal fading channels. A modeling technique and its validation by computer simulation are described with special emphasis on the aspects related to ... -
A shapeshifting evolvable hardware mechanism based on reconfigurable memFETs crossbar architecture
(2014-05-05)
Article
Restricted access - publisher's policy -
Accuracy considerations in surface impedance measurements
(1997-06)
Article
Open AccessAn approach is proposied for the design, measurement and data extraction of superconducting microstrip resonators used in determination of surface resistance and penetration depth. Major sources of error are analyzed and ... -
Adaptación de una asignatura de electronica digital a la semipresencialidad y al Espacio Europeo de Educación Superior
(2010)
Conference report
Open AccessEste trabajo describe y analiza la evolución del formato semipresencial de la asignatura Sistemas Digitales 1, inicialmente impartida dentro de una titulación de segundo ciclo y actualmente adaptada al EEES e impartida ... -
Advanced Interferometer development for precise geostationary satellite tracking
(Universitat Politècnica de Catalunya, 2021-02-10)
Bachelor thesis
Restricted access - confidentiality agreement -
All-silicon spherical-Mie-resonator photodiode with spectral response in the infrared region
(2014-03-10)
Article
Open AccessSilicon is the material of choice for visible light photodetection and solar cell fabrication. However, due to the intrinsic band gap properties of silicon, most infrared photons are energetically useless. Here, we show ... -
An Efficient behavioral description frontend tool for mixed-mode SPICE simulation
(2014)
Conference report
Open Access -
Anàlisis i implementació d’un sintetizador virtual amb Pure Data. Trets fonamentals de la síntesis substractiva
(Universitat Politècnica de Catalunya, 2011-03-15)
Master thesis (pre-Bologna period)
Open Access
Covenantee: University of LimerickEnglish: FulSynth is a Pure Data self-developed virtual subtractive synthesizer. It has led a researching work concerning synthesizers using a subtractive synthesis method. The theoretical fundamentals of subtractive ... -
Análisis y propuestas de mejora de la gestión de stocks en una empresa de agua embotellada
(Universitat Politècnica de Catalunya, 2017-09-13)
Bachelor thesis
Restricted access - confidentiality agreement -
Application of selective leaching in fabrication of thin film ybco devices
(1993-03)
Article
Open AccessEthylenediamine solutions have been shown to turn bulk YBCO into insulating materials. The effect of these solutions on thin YBCO films is studied. In both unpatterned and patterned films, a smooth decrease in critical ... -
Applications of longitudinal and transversal bioimpedance measurements in peritoneal dialysis at 50 kHz
(2010)
Conference report
Restricted access - publisher's policyMore relevant information of the fluid changes in peritoneal dialysis (PD) might be obtained with segmental bioimpedance measurements rather than whole-body measurement, who hidden information of body composition. ... -
Approximate arithmetic units under voltage under-scaling
(Universitat Politècnica de Catalunya, 2021-01-28)
Master thesis
Open AccessIncreasingly power hungry processors and the identification of error tolerant applications have made approximate computing techniques one of the researching scopes of the present. The main objective of this work is to study ... -
Asignaturas de Electrònica en la EPSEM: planificación de la impartición en inglés
(2014)
Conference report
Open AccessAl objeto de garantizar la calidad del aprendizaje de la Electrónica en los estudios de Grado impartidos en la EPSEM, es necesario planificar de manera adecuada las asignaturas impartidas en inglés. En este trabajo se ... -
Auto- fitting system for ionic conductor modeling based on MATLAB
(Universitat Politècnica de Catalunya, 2021-01-22)
Bachelor thesis
Open AccessThis project details the creation of an automatic system designed and implemented in MATLAB that adjusts automatically a circuit model of a mixed ion and electron conductor from the spectroscopic analysis of its impedance. -
Automatización y control de un motor a pasos para la sintonización de filtros de microondas
(Universitat Politècnica de Catalunya, 2010-12-15)
Master thesis (pre-Bologna period)
Open AccessCatalà: L'objectiu del projecte és ajustar de forma automàtica la freqüència central de un ressonador de microones a la freqüència que desitgi l'usuari. Per aconseguir-ho, s'introdueix la freqüència desitjada al software ... -
Bandwidth-enhancement g(m)-C filter with independent omega(O) and Q tuning mechanisms in both topology and control loops
(2010)
Conference lecture
Restricted access - publisher's policyThis paper deals with the proposal of a new topology for a gm-C continuous time filter which allows the adjustment and tuning of its characteristic parameters (ωO and Q) in an independent way (without cross-tuning), thereby ... -
BLE connection
(Universitat Politècnica de Catalunya, 2018-02)
Bachelor thesis
60 months embargo
Covenantee: EGO Appliance Controls CompanyThe purpose of this project is to supply to new induction cooking commercial generators a smart tool, which provide them of connectivity. Smart connectivity is implemented by the Bluetooth Communication module. First project ...
