Now showing items 1-12 of 12

    • A new control strategy for three-phase shunt active power filters based on FIR prediction 

      Kukrer, Osman; Komurcugil, Hasan; Guzmán Solà, Ramon; García de Vicuña Muñoz de la Nava, José Luis (Institute of Electrical and Electronics Engineers (IEEE), 2020-08-07)
      Article
      Restricted access - publisher's policy
      A new discrete-time control strategy for three-phase three-wire shunt active power filters (APF) is presented, based on a mathematical model in the stationary reference frame. It involves a feedback-linearization-type ...
    • Analog circuits testing using digitally coded indirect measurements 

      Gómez Pau, Álvaro; Balado Suárez, Luz María; Figueras Pàmies, Joan (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Conference report
      Restricted access - publisher's policy
      Testing mixed-signal circuits is a challenging task requiring high amounts of human and technical resources. To overcome these drawbacks, indirect testing methods have been adopted as an efficient solution to perform ...
    • Application of matched digital filters to noisy fringe-patterns from complex wavefronts 

      Caum Aregay, Jesús; Arasa Marti, Jose; Royo Royo, Santiago; Ares Rodríguez, Miguel (Proc.SPIE Press, 2005-06-13)
      Article
      Open Access
    • Diseño e implementación de un sistema para la detección de vehículos en plazas de parking exterior 

      Hernández Artacho, Israel (Universitat Politècnica de Catalunya, 2016-10)
      Master thesis (pre-Bologna period)
      Restricted access - confidentiality agreement
    • Estudio y medidas preliminares para el diseño de un filtro combline en banda c 

      Escayola Elias, Francisco Javier (Universitat Politècnica de Catalunya, 2009-01-26)
      Master thesis (pre-Bologna period)
      Open Access
      En este trabajo se realiza un amplio estudio de cavidades resonantes coaxiales con el objetivo de un futuro diseño de filtros combline con pérdidas. Con esta finalidad, el primer capítulo hace una breve introducción ...
    • Filtros sincronizables de banda dual 

      Martínez Lacambra, Ester (Universitat Politècnica de Catalunya, 2009-07)
      Master thesis (pre-Bologna period)
      Open Access
      Una vez centrada la aplicación y el contexto del proyecto es el momento de formular los objetivos de este trabajo. El objetivo principal que engloba todos los demás objetivos de este trabajo es el de demostrar la viabilidad ...
    • High-accuracy all-digital resolver-to-digital conversion 

      Bergas Jané, Joan Gabriel; Ferrater Simón, María Misericordia; Gross, Gabriel Igor; Ramírez Pisco, Rodrigo; Galceran Arellano, Samuel; Rull Duran, Joan (IEEE Press. Institute of Electrical and Electronics Engineers, 2011-04-19)
      Article
      Restricted access - publisher's policy
      In this article, a high-accuracy all-digital resolverto- digital converter is presented. The two basic components of a conventional tracking R/D converter, the phase detector and the loop filter, are software implemented ...
    • Interactive Spectral Manipulation of Music on Mobile Devices in Real-Time 

      Meléndez Catalán, Blai (Universitat Politècnica de Catalunya, 2014-09-09)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   Technische Universität Wien
      [ANGLÈS] In this thesis we have developed an application that allows the user to modify a previously existing wave file in real-time thorough the manipulation of its frequency spectrum. The entire process is performed on ...
    • Multidimensional SAR data representation and processing based on Binary Partition Trees 

      Alonso González, Alberto (Universitat Politècnica de Catalunya, 2011-07-20)
      Master thesis
      Open Access
      English: A novel multidimensional SAR data abstraction is presented, based on Binary Partition Trees (BPT). This data abstraction is employed for different applications, as data filtering and segmentation, change detection, ...
    • Optical sensor system for the extraction of movement and physiological parameters from disabled individuals 

      Sibuet Ruiz, Nicolás (Universitat Politècnica de Catalunya, 2019-06)
      Bachelor thesis
      Restricted access - author's decision
    • Reconocimiento de avisos acústicos para la validación de cuadro de instrumentos 

      Bentolila Sapiani, David Ricardo (Universitat Politècnica de Catalunya, 2009-07)
      Master thesis (pre-Bologna period)
      Open Access
      Con el presente trabajo se espera, mediante la integración de un sistema capaz de reconocer los avisos acústicos de los cuadros de instrumento, adaptar y actualizar un equipo de visión artificial para la validación ...
    • Signal acquisition and pre-processing subsystem for CW-FM radars 

      Hernández Burgos, Sergi (Universitat Politècnica de Catalunya, 2018-07)
      Bachelor thesis
      120 months embargo
      High resolution radar performance is critically affected by the quality of signal acquisition and first level processing subsystems which implement a filter mached to the transmitted waveform. In the case of CW-FM radars, ...