Now showing items 1-20 of 53

    • Adaptive-smith predictor for controlling an automotive electronic throttle over network 

      Caruntu, Constantin; Vargas, Alessandro; Acho Zuppa, Leonardo; Pujol Vázquez, Gisela (Elsevier, 2018-04)
      Article
      Open Access
      The paper presents a control strategy for an automotive electronic throttle, a device used to regulate the power produced by spark-ignition engines. Controlling the electronic throttle body is a difficult task because ...
    • Analysis of clock tree implementation on ASIC block QoR 

      Antúnez Sánchez, Javier (Universitat Politècnica de Catalunya, 2017-10)
      Master thesis
      Open Access
      Covenantee:   eSilicon
      The scope of this project is to develop a base methodology for clock tree synthesis that can improve the base results regarding the clock structure. The analysis of results will be done with a Quality of Results sets of ...
    • Analysis of Medium-Earth Orbit Radiation Effects in Digital Systems for Spacecraft 

      Gorchs Picas, Marti (Universitat Politècnica de Catalunya, 2022-05-25)
      Bachelor thesis
      Open Access
      Covenantee:   Université Grenoble Alpes
      Field-programmable gate array (FPGA) are very appealing for space-based applications thanks to their great flexibility, allowing reconfiguration during spaceflight. However, they are sensitive to space radiation, especially ...
    • Automatización y control de un motor a pasos para la sintonización de filtros de microondas 

      Benet Freissinier, Josep (Universitat Politècnica de Catalunya, 2010-12-15)
      Master thesis (pre-Bologna period)
      Open Access
      Català: 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 ...
    • Characterizing fault propagation in safety-critical processor designs 

      Espinosa, Jaime; Hernandez, Carles; Abella Ferrer, Jaume (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Conference report
      Open Access
      Achieving reduced time-to-market in modern electronic designs targeting safety critical applications is becoming very challenging, as these designs need to go through a certification step that introduces a non-negligible ...
    • Competition car autonomous steering system design 

      Capdevila Cueto, David (Universitat Politècnica de Catalunya, 2021-07-05)
      Bachelor thesis
      Open Access
      When we talk about autonomous vehicles, we always think of a vehicle that can be driven by itself. However, this idea englobes a lot of concepts and systems that are implied and the conjunction and perfect synchronisation ...
    • Control d’inversors de potència trifàsics en el domini dq 

      Stojčević, Petar; Vela Sol, Ruben (Universitat Politècnica de Catalunya, 2012-01-27)
      Master thesis (pre-Bologna period)
      Open Access
      Es tracta de dissenyar i implementar els controls adequats per a inversors de potència trifàsics. Es desitja injectar potència activa i reactiva a la xarxa elèctrica de manera independent. Es considera que la font d'energia ...
    • Convertidor para control de cristal de transparencia electrocontrolable 

      Rivera Castro, Alejandro (Universitat Politècnica de Catalunya, 2018-07)
      Bachelor thesis
      Restricted access - confidentiality agreement
    • Deployable antenna mechanism for CubeSats 

      Vicens Oliver, Carles (Universitat Politècnica de Catalunya, 2021-01)
      Bachelor thesis
      Restricted access - confidentiality agreement
    • Desenvolupament d’una interfase sèrie de comunicacions per DSP 

      Caminal Villodres, Genís (Universitat Politècnica de Catalunya, 2015-08-08)
      Master thesis (pre-Bologna period)
      Open Access
      El present projecte final de carrera, tracta sobre la confecció i programació d’una plataforma amb un microcontrolador que es comunica via sèrie RS232 amb una DSP de control, o que realitza la funció d’inversor, connectada ...
    • Design of a Charge Pump-Based Body Bias Generator for FDSOI Circuits 

      Justo Ramos, Diego (Universitat Politècnica de Catalunya, 2018-02)
      Master thesis
      Open Access
      Electronics circuits powered at near-threshold voltages (ultra-low voltage designs) are desirable for their low power consumption. However, the performance at such voltage supply is degraded. The application of forward ...
    • Design of a nurse calling system with real time indoor location capabilities 

      Botella Pastor, Enric (Universitat Politècnica de Catalunya, 2023-02-09)
      Bachelor thesis
      Open Access
      The main driver of this project has been to design a prove of concept of a device that allows live voice communication between patients and medical staff and the capability to locate in real time patients in an enclosed ...
    • Design of an output-capacitorless low-dropout regulator for power management applications 

      Martínez García, Herminio (Universidad Miguel Hernández de Elche, 2016)
      Conference report
      Open Access
      This article aims to present the design of a 4.5-V, 450-mA low drop-out (LDO) voltage linear regulator based on a twostage cascoded operational transconductance amplifier (OTA) as error amplifier. The aforementioned two-stage ...
    • Design of low-dropout regulator for ultra low power on-chip applications 

      Aymerich Gubern, Joan (Universitat Politècnica de Catalunya, 2016-02-05)
      Master thesis
      Open Access
      Low Drop Out (LDO) voltage regulators are commonly used to supply low-voltage digital circuits such as microprocessor cores. These digital circuits normally are continuously changing from one mode of operation to another. ...
    • Development of and autonomous underwater inspection vehicle for enclosed areas 

      Ruzafa Saceda, Albert (Universitat Politècnica de Catalunya, 2022-10-28)
      Master thesis
      Restricted access - confidentiality agreement
      Covenantee:   GPASEabots
      The aim of this project is to contribute in the development of an autonomous vehicle that is able to perform the maintenance and inspection of large enclosed areas with accurate underwater positioning. The current solutions ...
    • Diseño de un sistema de estabilización utilizando sensores inteligentes 

      Sánchez Avilés, Marlon Antonio (Universitat Politècnica de Catalunya, 2015-06)
      Master thesis (pre-Bologna period)
      Open Access
      This final project proposes the development of an intelligent sensor system low cost based on accelerometers and PICs to create a stabilization system for detecting tilt of a platform. This system will maintain the platform ...
    • Diseño de una central de conserjería multimedia para sistemas de videoportero 

      Merchán Alonso, Manuel (Universitat Politècnica de Catalunya, 2012-12-20)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      [ANGLÈS] In this project has been designed a prototype of multimedia porter exchanges compatible with video door entry system "PLUS" of "GOLMAR COMMUNICATION SYSTEMS". For this, a "i.MX27" evaluation board of "Freescale" ...
    • Diseño e Implementación de un sistema de potencia eléctrica para prototipo de CubeSat 

      Muñoz Carrión, Alba (Universitat Politècnica de Catalunya, 2022-07-13)
      Bachelor thesis
      Open Access
      En este proyecto se podrá encontrar el proceso llevado a cabo para diseñar e implementar una placa EPS en un prototipo de nanosatélite CubeSat, con la cual se alimentarán todos los subsistemas de este. Para ello, se ...
    • Ejercicio 1 : Ley de ohm, KCL, KVL 

      Soria Pérez, José Antonio (2013-03-21)
      Audiovisual
      Open Access
      Ejercicio nº 1 de la serie de ejercicios resueltos del Bloque 1 sobre análisis sistemático. En este vídeo se introduce la serie de ejercicios y se trabaja la Ley de ohm, KCL y KVL
    • Ejercicio 2 : Conversión Norton a Thevenin 

      Soria Pérez, José Antonio (2013-03-21)
      Audiovisual
      Open Access
      Ejercicio nº2 de la serie de ejercicios resueltos del Bloque 1 sobre análisis sistemático. En este vídeo se trabaja la conversión Norton/Thevenin