Browsing by Author "Martínez Palau, Xavier"

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    • Diseño, Test e Implementación en VHDL de algoritmos para la obtención de espectros de Resonancia Magnética Nuclear usando técnicas superresolutivas en frecuencia 

      Martínez Palau, Xavier (Universitat Politècnica de Catalunya, 2010)
      Master thesis (pre-Bologna period)
      Open Access
      La resonancia magnética nuclear es un fenómeno físico basado en las propiedades magnéticas de los núcleos atómicos. Los experimentos basados en este fenómeno permiten deducir la composición y las propiedades de las muestras ...

    • Two-way replacement selection 

      Martínez Palau, Xavier; Domínguez Sal, David; Larriba Pey, Josep (Association for Computing Machinery (ACM), 2010-09-01)
      Article
      Restricted access - publisher's policy
      The performance of external sorting using merge sort is highly dependent on the length of the runs generated. One of the most commonly used run generation strategies is Replacement Selection (RS) because, on average, it ...

    • Two-way replacement selection 

      Martínez Palau, Xavier (Universitat Politècnica de Catalunya, 2010-07)
      Master thesis
      Open Access
      The performance of external sorting is highly dependant on the length of the runs generated. One of the most commonly used run generation strategies is Replacement Selection (RS) because, on average, it generates runs ...

    • Validation on large scale tests of a new hardening-softening law for the Barcelona plastic damage model 

      Barbu, Lucia Gratiela; Martínez Palau, Xavier; Oller Martínez, Sergio Horacio; Barbat Barbat, Horia Alejandro (2015-12-01)
      Article
      Open Access
      This paper presents the results of finite element simulations made on a bent pipe subjected to an in-plane variable cyclic displacement combined with internal pressure. Special emphasis is put on the capacity of the model ...