Now showing items 1-13 of 13

  • Análisis de datos composicionales: aguas, contaminantes, recursos, sociología... 

    Egozcue Rubí, Juan José; Tolosana Delgado, Raimon; Jarauta Bragulat, Eusebio; Ortego Martínez, María Isabel; Díaz Barrero, José Luis (Universitat Politècnica de Catalunya. Escola Tècnica Superior d'Enginyers de Camins Canals i Ports de Barcelona, 2011-11-15)
    Conference lecture
    Open Access
    Los datos composicionales describen las partes de un todo. Se presentan en forma de vectores proporciones, porcentajes, concentraciones químicas etc. y aparecen en multitud de campos de la ciencia y la ingeniería. A pesar ...
  • Bioelectrical impedance vector analysis (BIVA) in sport and exercise: systematic review and future perspectives 

    Castizo, Jorge; Irurtia Amigo, Alfredo; Jemni, Nomèn; Carrasco-Marginet, Marta; Fernández García, Raúl; Rodriguez, Ferran A. (Public Library of Science (PLOS), 2018-06-07)
    Article
    Open Access
    Abstract Background: The available scientific literature on the applications of ‘bioelectrical impedance vector analysis’ (BIVA) in sport and exercise is still scarce and very heterogeneous. Objective: The main goal of ...
  • Bioimpedance vector analysis and conventional bioimpedance to assess body composition in elderly adults with dementia 

    Camina, Alicia; de Mateo Silleras, Beatriz; Nescolarde Selva, Lexa Digna; Barrera, Sara; Domínguez, Luis; Redondo, Mª Paz (2014-07-05)
    Article
    Open Access
    Rationale Although dementia and nutritional status have been shown to be strongly associated, differences in body composition (BC) among elderly with dementia have not yet to be firmly established. Objective To ...
  • Cálculo de vectores con SKIPro 

    Núñez Andrés, María Amparo; Corral Manuel de Villena, Ignacio de; Lantada Zarzosa, Maria de Las Nieves; Puig Polo, Carol; Martín Bentancor, Moisés; Toscano Benítez, Fernando (Departament d'enginyeria del terreny, cartografia i geofísica de la UPC, 2010-11)
    Audiovisual
    Open Access
    El objetivo de este vídeo es mostrar como calcular vectores o baselíneas observadas mediante GPS utilizando el programa SKIPro
  • Characterization of HPC applications for ARM SIMD instructions 

    Soria Pardos, Victor (Universitat Politècnica de Catalunya, 2019-07)
    Bachelor thesis
    Open Access
    Hoy en día, la mayoría de repertorios de instrucciones (ISA) incluyen instrucciones que procesan multiples datos en una única instruccion. Éstas instrucciones se utilizan para acelerar aplicaciones de alto rendimiento ...
  • CP decomposition for community identification in Networks 

    Boukrab, Rachid (Universitat Politècnica de Catalunya, 2017)
    Bachelor thesis
    Open Access
    Conceive, design, implement and test an algorithm for community detection in networks based on the construction of a tensor that contains information from the network and its factorization using the Concebir, diseñar, ...
  • Feed-forward technique to measure the reflection coefficient under CW high-power signals 

    Collado Gómez, Juan Carlos; González Rodríguez, Marta; González Arbesú, José María; Mateu Mateu, Jordi; Verdú Tirado, Jordi; Hueltes Escobar, Alberto (IEEE Microwave Theory and Techniques Society, 2018-10-01)
    Article
    Open Access
    This paper describes a measurement setup to obtain the reflection coefficient response over the frequency of a given device when this is subjected to a single-tone high-power (HP) signal. The proposed system is based on a ...
  • Mesures de proximitat a les singularitats d'un robot amb ndexos de rendiment vectorial 

    Elizalde Masiá, Borja (Universitat Politècnica de Catalunya, 2013-07)
    Master thesis (pre-Bologna period)
    Open Access
    Les con guracions singulars dels robots s on situacions complicades de predir i de localitzar de manera anticipada i, en general, associades a un mal comportament, tot i que tamb e s'apro ta el factor d'ampli caci o que ...
  • Metodología para la docencia del control vectorial de la máquina síncrona de imanes permanentes 

    Montes Chacón, Carlos (Universitat Politècnica de Catalunya, 2006-03)
    Master thesis (pre-Bologna period)
    Open Access
  • Quasi-LPV modelling and non-linear identification of a twin rotor system 

    Nejjari Akhi-Elarab, Fatiha; Rotondo, Damiano; Puig Cayuela, Vicenç; Innocenti, Mario (2012)
    Conference report
    Restricted access - publisher's policy
    This paper describes the experimental identifi- cation of the parameters of the Twin Rotor MIMO System (TRMS) non-linear model using data collected from the real lab set-up. From this non-linear model, ...
  • Robust LPC vector quantization based on kohonen's design algorithm 

    Rodríguez Fonollosa, José Adrián; Masgrau Gómez, Enrique José; Moreno Bilbao, M. Asunción (Elsevier, 1990)
    Conference report
    Open Access
  • Vector Calculus on weighted networks 

    Bendito Pérez, Enrique; Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos (2005-01)
    Article
    Open Access
    In this work we study the different type of regular boundary value problems on a path associated with the Schr\"odinger operator. In particular, we get the Poisson kernel and the Green function for each problem and we ...
  • Vector quantization in image sequence coding 

    Huguet, Jordi; Torres Urgell, Lluís (1990)
    Conference report
    Open Access