Ara es mostren els items 6735-6754 de 93075

  • Analysis of mesh router placement in wireless mesh networks using Friedman test 

    Oda, Tetsuya; Barolli, Admir; Spaho, Evjola; Barolli, Leonard; Xhafa Xhafa, Fatos (2014)
    Text en actes de congrés
    Accés obert
    In this paper, we deal with connectivity and coverage problem in Wireless Mesh Networks (WMNs). We used Friedman test to compare Genetic Algorithm (GA) and Tabu Search (TS). We found out that GA and TS have difference in ...
  • Analysis of mesh router placement in wireless mesh networks using Friedman test considering different meta-heuristics 

    Oda, Tetsuya; Liu, Yi; Sakamoto, Shinji; Elmazi, Donald; Barolli, Leonard; Xhafa Xhafa, Fatos (2015)
    Article
    Accés obert
    In this paper, we deal with connectivity and coverage problem in wireless mesh networks (WMNs). We used Friedman test to compare genetic algorithm (GA), tabu search (TS), hill climbing (HC) and simulated annealing (SA). ...
  • Analysis of methodologies and uncertainties in the prediction of BLEVE blast 

    Hemmatian, Behrouz; Planas Cuchi, Eulàlia; Casal Fàbrega, Joaquim (2014)
    Article
    Accés obert
    Even though BLEVEs have been studied by a number of authors, there are still significant gaps in their knowledge and in the prediction of their physical effects. Diverse methodologies have been proposed to calculate ...
  • Analysis of methods for generating octree models of objects from their silhouettes 

    Franquesa Niubó, Marta; Brunet Crosa, Pere (1997-01)
    Article
    Accés restringit per política de l'editorial
    Reconstructing 3D models from their projection images has been an interesting research topic in computer vision and geometric modeling. In this paper, we review several methods that generate octree models of objects from ...
  • Analysis of methods for playing human robot hide-and-seek in a simple real world urban environment 

    Goldhoorn, Alex; Sanfeliu Cortés, Alberto; Alquézar Mancho, René (Springer, 2013)
    Text en actes de congrés
    Accés obert
    The hide-and-seek game has many interesting aspects for studying cognitive functions in robots and the interactions between mobile robots and humans. Some MOMDP (Mixed Observable Markovian Decision Processes) models and a ...
  • Analysis of microstrip antennas by multilevel matrix decomposition algorithm 

    Parrón Granados, Josep; Rius Casals, Juan Manuel; Heldring, Alexander; Úbeda Farré, Eduard; Mosig, Juan R (ESA, 1999)
    Text en actes de congrés
    Accés obert
    Integral equation methods (IE) are widely used in conjunction with Method of Moments (MoM) discretization for the numerical analysis of microstrip antennas. However, their application to large antenna arrays is difficult ...
  • Analysis of microstructure and strengthening in CuMg alloys deformed by equal channel angular pressing 

    Rodriguez-Calvillo, P.; Cabrera Marrero, José M. (2015-03)
    Article
    Accés obert
    The microstructural and strengthening behavior of two CuMg alloys, with 0.2 and 0.5 m.-% of Mg, were analyzed after severe plastic deformation by Equal Channel Angular Pressing (ECAP). Both alloys were passed through a 90° ...
  • Analysis of miRNA-mRNA interactions in alcoholic hepatitis 

    Vila Casadesús, Maria (Universitat Politècnica de Catalunya, 2014-01)
    Projecte Final de Màster Oficial
    Accés restringit per decisió de l'autor
    This project is dedicated to the search of miRNA factors that possibly modify the expression of genes related to alcoholic hepatitis. Expression has been measured for a large number of genes and miRNAs in a database of 12 ...
  • Analysis of motorbike vibration modes when testing on a specific test rig 

    Infantes Olivé, Eduard (Universitat Politècnica de Catalunya / Politecnico di Milano, 2009)
    Projecte/Treball Final de Carrera
    Accés restringit per decisió de l'autor
    The project consist in investigation of motorcycle stability. Straight line behaviour has been studied by the use of numerical model. To collect experimental data, a phisycal motorcycle has been mounted on a test bench ...
  • Analysis of multireflector antenna clusters by spectral methods 

    Boria Esbert, Vicente; Ferrando Bataller, Miquel (Institute of Electrical and Electronics Engineers (IEEE), 1994)
    Text en actes de congrés
    Accés obert
    This paper analyzes multireflector antennas making use of spectral domain techniques. The behaviour of the multireflector antenna is determined by means of a transference function that relates the plane wave spectrum of ...
  • Analysis of muscle synergies and activation–deactivation patterns in subjects with anterior cruciate ligament deficiency during walking 

    Serrancolí, Gil; Monllau, Joan Carles; Font Llagunes, Josep Maria (Elsevier, 2016-01)
    Article
    Accés obert
    The knowledge of muscle activation patterns when doing a certain task in subjects with anterior cruciate ligament deficiency could help to improve their rehabilitation treatment. The goal of this study is to identify ...
  • Analysis of MVD and color edge detection for depth maps enhacement 

    Bayo Singla, Jordi (Universitat Politècnica de Catalunya, 2010-01-01)
    Projecte/Treball Final de Carrera
    Accés obert
    MVD (Multiview Video plus Depth) data consists of two components: color video and depth maps sequences. Depth maps represent the spatial arrangement (or three dimensional geometry) of the scene. The MVD representation is ...
  • Analysis of NetCDF-4 and HDF-5 scientific file formats for the data archiving of ITER fast plant system controller prototype 

    Castro, R.; Vega, J.; Ruiz, M.; Sanz, D.; Barrera, E. (SARTI, 2013)
    Article
    Accés obert
  • Analysis of Network Algorithms 

    Mamano Grande, Nil (Universitat Politècnica de Catalunya, 2015-06)
    Treball Final de Grau
    Accés restringit per acord de confidencialitat
    Realitzat a/amb:  University of California, Irvine
    [CATALÀ] Network alignment és la tasca ''d'encaixar'' un graf dins d'un altre. Els grafs Protein-protein interaction (PPI) capturen les relacions entre les proteïnes d'una espècie. En alinear xarxes PPI, podem descobrir ...
  • Analysis of new products development in a consumer goods industry 

    Aswani, Romina (Universitat Politècnica de Catalunya, 2015-05)
    Treball Final de Grau
    Accés obert
    Realitzat a/amb:  Kraft Foods
    This Final Degree Project is based on an Internship experience at the Kraft Foods Company. Kraft represents a global snacking powerhouse. It is an American multinational confectionery, food and beverage based business. The ...
  • Analysis of night-time climate in plastic-covered grenhouses 

    Piscia, Davide (Universitat Politècnica de Catalunya, 2012-12-18)
    Tesi
    Accés obert
    Este trabajo analiza el clima nocturno del invernadero. EL objeto del estudio es el invernadero de plástico sin calefacción, cuyo clima se estudia utilizando modelos CFD, modelos basados en los balance de energía (ES) y s ...
  • Analysis of noise-induced temporal correlations in neuronal spike sequences 

    Reinoso, Jose A.; Torrent Serra, Maria del Carmen; Masoller Alonso, Cristina (2016-11-01)
    Article
    Accés restringit per política de l'editorial
    We investigate temporal correlations in sequences of noise-induced neuronal spikes, using a symbolic method of time-series analysis. We focus on the sequence of time-intervals between consecutive spikes (inter-spike-intervals, ...
  • Analysis of non-uniform cache architecture policies for chip-multiprocessors using the Parsec Benchmark Suite 

    Lira Rueda, Javier; Molina Clemente, Carlos; González Colás, Antonio María (Association for Computing Machinery (ACM), 2009)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Non-Uniform Cache Architectures (NUCA) have been proposed as a solution to overcome wire delays that will dominate on-chip latencies in Chip Multiprocessor designs in the near future. This novel means of organization divides ...
  • Analysis of nonlinear and non-smooth dynamics of a self-oscillating series resonant inverter 

    Benadero García-Morato, Luis; Ponce Núñez, Enrique; El Aroudi, Abdelali (2017)
    Text en actes de congrés
    Accés obert
    In this paper, the dynamics of a dc-ac resonant self-oscillating LC series inverter is analyzed from the point of view of piecewise smooth dynamical systems. Our system is defined by two symmetric configurations and its ...
  • Analysis of normal and continuous adventitious sounds for the assessment of asthma 

    Lozano, Manuel; Fiz Fernández, José Antonio; Jané Campos, Raimon (2014)
    Capítol de llibre
    Accés obert