Ara es mostren els items 1-20 de 29

  • Absolute type shaft encoding using LFSR sequences with prescribed length 

    Fuertes Armengol, José Mª; Balle, Borja; Ventura Capell, Enric (2006-02)
    Article
    Accés obert
    Maximal-length binary sequences have been known for a long time. They have many interesting properties, one of them is that when taken in blocks of n consecutive positions they form 2 n ° 1 diÆerent codes in a ...
  • Absolute-type shaft encoding using LFSR sequences with a prescribed length 

    Fuertes Armengol, José Mª; Balle Pigem, Borja de; Ventura Capell, Enric (2008-03-31)
    Article
    Accés obert
    Maximal-length binary sequences have existed for a long time. They have many interesting properties, and one of them is that, when taken in blocks of n consecutive positions, they form 2n - 1 different codes in a closed ...
  • An algorithm to design prescribed length codes for single-tracked shaft encoders 

    Balle Pigem, Borja de; Ventura Capell, Enric; Fuertes Armengol, José Mª (2009-04-14)
    Text en actes de congrés
    Accés obert
    Abstract-Maximal-length binary shift register sequences have been known for a long time. They have many interesting properties, one of them is that when taken in blocks of n consecutive positions they form 2n - 1 different ...
  • An alternative discrete-time model for networked control systems with time delay less than the sampling period 

    Torres Guerrero, Gina; Velasco García, Manel; Martí Colom, Pau; Martín Rull, Enric Xavier; Fuertes Armengol, José Mª (2013)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    The majority of existing Networked Control Systems (NCS) models are discrete-time formulations based on the exact discretization of the continuous-time linear plant over a sample interval. In the state-space formalism, ...
  • Design of a hands-on course in networked control systems 

    Fuertes Armengol, José Mª; Villa Millaruelo, Ricardo; Ayza Graells, Jordi; Marès Martí, Pere; Martí Colom, Pau; Velasco García, Manel; Yépez Castillo, José Gregorio; Torres Guerrero, Gina (2012-01-17)
    Report de recerca
    Accés obert
    This report presents a hands-on course in networked control systems (NCS) to be integrated in the education of embedded control systems engineers. The course activities have a strong practical component and most of them ...
  • Design of an embedded control system laboratory experiment 

    Martí Colom, Pau; Velasco García, Manel; Fuertes Armengol, José Mª; Camacho Santiago, Antonio; Buttazzo, Giorgio (IEEE Press. Institute of Electrical and Electronics Engineers, 2010-10-01)
    Article
    Accés restringit per política de l'editorial
    This paper presents a prototype laboratory experiment to be integrated in the education of embedded control system engineers. The experiment, a real-time control of a dynamical system, is designed to drive students to a ...
  • Design of an embedded control system laboratory experiment 

    Martí Colom, Pau; Velasco García, Manel; Fuertes Armengol, José Mª; Camacho Santiago, Antonio; Buttazzo, Giorgio (2010-02-08)
    Article
    Accés obert
  • Designing a practical course in networked control systems 

    Fuertes Armengol, José Mª; Villa Millaruelo, Ricardo; Ayza Graells, Jordi; Marès Martí, Pere; Martí Colom, Pau; Velasco García, Manel; Yépez Castillo, José Gregorio; Torres Guerrero, Gina; Perelló, Miquel (2012)
    Text en actes de congrés
    Accés obert
    This paper presents a hands-on course in networked control systems (NCS) to be integrated in the education of embedded control systems engineers. The course activities have a strong practical component and most of them are ...
  • Distributed reactive power control methods to avoid voltage rise in grid-connected photovoltaic power generation systems 

    Martí Colom, Pau; Velasco García, Manel; Fuertes Armengol, José Mª; Camacho Santiago, Antonio; Miret Tomàs, Jaume; Castilla Fernández, Miguel (2013)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    A high density of grid-connected photovoltaic (PV) power generation systems is expected to occur in urban areas. The connection of distributed generation (DG) may cause serious problems in the distribution system such ...
  • Embedding Kalman techniques in the one-shot task model when non-uniform samples are corrupted by noise 

    Lozoya, Camilo; Romero, Julio; Martí Colom, Pau; Velasco García, Manel; Fuertes Armengol, José Mª (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
    Text en actes de congrés
    Accés obert
    The performance of several closed-loop systems whose controllers concurrently execute in a multitasking realtime system may be deteriorated due to timing uncertainties in tasks´executions, problem known as scheduling ...
  • Hands-on course in networked control systems 

    Fuertes Armengol, José Mª; Villa Millaruelo, Ricardo; Ayza Graells, Jordi; Marès Martí, Pere; Martí Colom, Pau; Velasco García, Manel; Yepez, J.; Torres Guerrero, Gina; Perello, M. (2012)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    In many industrial robotic applications there is a need to track periodic reference signals and/or reject periodic disturbances. This paper presents a novel repetitive control design for systems with constant time-delays ...
  • Holistic indices for productivity control assessment, applied to the comparative analysis of PID and fuzzy controllers within an Isasmelt furnace 

    Ojeda Sarmiento, Juan Manuel; Fuertes Armengol, José Mª; Griful Ponsati, Eulàlia (2014-02-01)
    Article
    Accés restringit per política de l'editorial
    This research aims to contribute to the analysis of control performance assessment in extractive metallurgy. Productivity-based indices are proposed in addition to current measuring techniques. Such criteria are employed ...
  • Informàtica per a explorar l'Univers 

    Fuertes Armengol, José Mª (2009-11-25)
    Audiovisual
    Accés obert
    Conferència Setmana de la Ciència.
  • Método multiobjetivo de aprendizaje para razonamiento inductivo difuso 

    Acosta, Jesús; Nebot Castells, M. Àngela; Fuertes Armengol, José Mª (2006-10)
    Report de recerca
    Accés obert
    It has been recognized in various studies that the variations in the granularity (number of classes per variable) and the membership functions have a significant effect in the behaviour of the fuzzy systems. The FIR ...
  • Millora de la qualitat docent per medi de l'experimentació. Aplicació a l'àrea d'automàtica 

    Fuertes Armengol, José Mª; Villà, Ricard; Masip Álvarez, Albert (2005-02)
    Text en actes de congrés
    Accés obert
    En aquesta ponència es presenta el projecte de millota de la qualitat docent dins l’àrea de l’automàtica (L’àrea de l’automàtica. Proposta per a la millota de la qualitat docent a la UPC.Ref. 21 –MQD-2002) i específicamente ...
  • Modelado de las concentraciones locales de ozono en la Zona Centro del Area Metropolitana de la Ciudad de México 

    Acosta, Jesús; Nebot Castells, M. Àngela; Fuertes Armengol, José Mª (2006-03)
    Report de recerca
    Accés obert
    La contaminación del aire constituye el problema medioambiental de principal atención en las áreas urbanas debido a que afecta la salud de la población, en especial a la de los niños. Es por ello, que la construcción de ...
  • Modelado del sistema nervioso central humano usando una metodología híbrida de soft computing 

    Acosta, Jesús; Nebot Castells, M. Àngela; Fuertes Armengol, José Mª (2006-01)
    Report de recerca
    Accés obert
    Desde el punto de vista médico, el estudio y análisis del sistema cardiovascular humano por medio de metodologías de modelado y simulación es de gran relevancia porque permite a los doctores adquirir un mejor conocimiento ...
  • Network-based control 

    Fuertes Armengol, José Mª; Chow, Mo-Yuen; Villa Millaruelo, Ricardo; Gupta, Rachana; Ayza Graells, Jordi (Taylor & Francis Ltd., 2011-02-28)
    Capítol de llibre
    Accés restringit per política de l'editorial
  • Networked sliding mode control of the double integrator system using the event-driven self-triggered approach 

    Martí Colom, Pau; Velasco García, Manel; Camacho Santiago, Antonio; Martín Rull, Enric Xavier; Fuertes Armengol, José Mª (2011)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    Sliding mode control (SMC) methods rely on applying a high-frequency switching control. In networked control systems (NCS), high-frequency operations/transactions are not desirable because communication bandwidth consumption ...
  • One-step finite horizon boundary with varying control gain for event-driven networked control systems 

    Yépez Castillo, José Gregorio; Velasco García, Manel; Martí Colom, Pau; Martín, Enric Xavier; Fuertes Armengol, José Mª (2011)
    Text en actes de congrés
    Accés obert
    Recent research has shown that event-driven control requires less samples than time-driven (periodic) control. Consequently, event-driven control applied to Networked Control Systems (NCS) is a good approach for alleviating ...