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    • An adaptive predictive approach for river level forecasting 

      Aguilar, Jose Vicente; Langarita, Pedro; Linares, Lorenzo; Gómez Valentín, Manuel; Rodellar Benedé, José (IEEE, 2011)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      Efficient flood management requires accurate real time forecasts to allow early warnings, real time control of hydraulics structures or other actions. Commercially available computing tools typically use, for flow or level ...

    • An Adaptive Predictive control scheme with dynamic Hysteresis Modulation applied to a DC-DC buck converter 

      Ponce de León Puig, Nubia Ilia; Bozalakov, Dimitar; Acho Zuppa, Leonardo; Vandevelde, Lieven; Rodellar Benedé, José (2020-05-18)
      Article
      Accés obert
      This article proposes a recent Adaptive Predictive (AP) control technique applied to a DC-DC buck converter. This converter topology has a wide range of applications in the current electronic and electrical systems that ...

    • An adaptive prefiltering method to improve the speed/accuracy tradeoff of voltage sequence detection methods under adverse grid conditions 

      Matas Alcalá, José; Castilla Fernández, Miguel; Miret Tomàs, Jaume; García de Vicuña Muñoz de la Nava, José Luis; Guzmán Solà, Ramon (Institute of Electrical and Electronics Engineers (IEEE), 2013-07-23)
      Article
      Accés restringit per política de l'editorial
      This paper deals with the improvement of the transient response and harmonic, subharmonic, and dc-offset voltage rejection capability of a grid voltage sequence detection scheme based on a second-order generalized integrator ...

    • An adaptive pyramid image coding system 

      Torres Urgell, Lluís; Sallent Ribes, Sebastián (Institute of Electrical and Electronics Engineers (IEEE), 1988)
      Text en actes de congrés
      Accés obert
      The Laplacian Pyramid is a new and efficient method for image encoding. The method is of increasing interest as band-pass pyramids and multiresolution images are being used in other image processing applications. The Pyramid ...

    • An adaptive remeshing procedure for proximity maneuvering spacecraft formations 

      García Taberner, Laura; Masdemont Soler, Josep (2012)
      Article
      Accés obert
      We consider a methodology to optimally obtain reconfigurations of spacecraft formations. It is based on the discretization of the time interval in subintervals (called the mesh) and the obtainment of local solutions on ...

    • An adaptive scattering-mechanism-based filtering for multi-temporal pol(In)SAR data 

      Zhao, Feng; Mallorquí Franquet, Jordi Joan (VDE Conference Publications, 2018)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents a new adaptive filtering method for multi-temporal Pol(In)SAR images' denoising. Based on the polarimetric scattering mechanism of the given PolSAR data, the filtering first classifies all pixels into ...

    • An adaptive scheme for homogenised domains 

      Paladim, D.A.; Kerfriden, P.; Almeida, J.P.M.; Bordas, S.P.A. (CIMNE, 2015)
      Text en actes de congrés
      Accés obert
      In this paper, we extend the concept of modelling error estimation for the homogenisation of ellipticPDEs. In order to do so, we fully acknowledge that the rapid spatial variation of microscopicdiffusion constants cannot ...

    • An adaptive scheme for wheelchair navigation collaborative control 

      Urdiales García, Cristina; Peula, José Ma.; Barrué Subirana, Cristian; Cortés García, Claudio Ulises; Sandoval, Francisco; Caltagirone, Carlo; Annicchiarico, Roberta (AAAI Press. Association for the Advancement of Artificial Intelligence, 2008)
      Text en actes de congrés
      Accés obert
      In this paper we propose a system where machine and human cooperate at every situation via a reactive emergent behavior, so that the person is always in charge of his/her own motion. Our approach relies on locally evaluating ...

    • An adaptive solution for Wireless LAN distributed power saving modes 

      Camps Mur, Daniel; Pérez-Costa, Xavier; Sallent Ribes, Sebastián (2009-12)
      Article
      Accés restringit per política de l'editorial
      The current trend to incorporate the Wireless LAN technology in increasingly smaller mobile devices poses new challenges, in terms of QoS and power consumption requirements, for the design of such devices. IEEE 802.11 ...

    • An adaptive spectral estimator based on the predictive innovation process and Kalman filtering 

      Lagunas Hernandez, Miguel A.; Figueiras Vidal, Aníbal R.; Gasull Llampallas, Antoni; García Gómez, Ramón (1980)
      Text en actes de congrés
      Accés obert

    • An Add-On Electronic Device to Upgrade Mechanical Gas Meters into Electronic Ones 

      Ripoll Vercellone, Edgar; Ferrandiz, Vicent; Gasulla Forner, Manuel (Multidisciplinary Digital Publishing Institute (MDPI), 2018)
      Text en actes de congrés
      Accés obert
      Smart utilities enable more efficient energy consumption and distribution and are the key for smart homes development. We propose an electronic device that will be integrated as an add-on to already installed conventional ...

    • An advanced AI chess engine based on ML 

      Montore Ramírez, Marc (Universitat Politècnica de Catalunya, 2021-10-27)
      Treball Final de Grau
      Accés obert
      Chess is one of the most loved and at the same time difficult board games in history. During these last decades, a variety of chess engines have achieved levels of play humans could never reach, and using various methods ...

    • An advanced finite element method for fluid dynamic analysis of America's Cup boats 

      García Espinosa, Julio; Luco, R; López, M; Oñate Ibáñez de Navarra, Eugenio; Salas, M. (Massey University, 2002)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper shows a step forward in the development of a stabilized method for solving the Reynolds equations (RANSE) including free surface effects. The starting point of this method is the modified governing differential ...

    • An adversarial-risk-analysis approach to counterterrorist online surveillance 

      Gil Espinasa, César; Parra Arnau, Javier (Multidisciplinary Digital Publishing Institute (MDPI), 2019-01-24)
      Article
      Accés obert
      The Internet, with the rise of the IoT, is one of the most powerful means of propagating a terrorist threat, and at the same time the perfect environment for deploying ubiquitous online surveillance systems.This paper ...

    • An Aerodynamic optimisation evaluation of a road car using the adjoint solver for active aerodynamic purposes 

      Guerrero Lorente, Alex (Universitat Politècnica de Catalunya, 2023-07-10)
      Projecte Final de Màster Oficial
      Accés restringit per acord de confidencialitat

    • An aeroelastic model for the design of bend-twist coupled wind turbine rotor blades 

      Shah Mohammadi, Mohammad Reza (Universitat Politècnica de Catalunya, 2014-09)
      Projecte Final de Màster Oficial
      Accés restringit per decisió de l'autor
      The present master thesis is devoted to the implementation of a bend-twist elastic coupling evaluation procedure which is robust and precise with relatively low computational time. The evaluation process used a 2D cross ...

    • An aerosol odyssey: Navigating nutrient flux changes to marine ecosystems 

      Hamilton, Douglas; Baker, Alex; Iwamoto, Yoko; Gassó, Santiago; Bergas Massó, Elisa; Deutch, Sarah; Dinasquet, Julie; Kondo, Yoshiko; Llort Jordi, Joan; Myriokefalitakis, Stelios; Perron, Morgane; Wegman, Alex; Yoon, Joo Eun (2023-11-08)
      Article
      Accés obert
      This perspective piece on aerosol deposition to marine ecosystems and the related impacts on biogeochemical cycles forms part of a larger Surface Ocean Lower Atmosphere Study status-of-the-science special edition. A large ...

    • An aerospace requirements setting to improve system design 

      Tomas Centrich, Xavier (Universitat Politècnica de Catalunya / Cranfield University, 2013)
      Treball Final de Grau
      Accés restringit per decisió de l'autor
      The design of modern aircraft engines relies heavily on technological advances. In response to pressures from customers and competitors for improvements in efficiency of performance, scheduling and overall cost reduction, ...

    • An agent-based model of the emergence and evolution of a language system for boolean coordination 

      Sierra Santibáñez, Josefina (2018-03-19)
      Article
      Accés obert
      This paper presents an agent-based model of the emergence and evolution of a language system for Boolean coordination. The model assumes the agents have cognitive capacities for invention, adoption, abstraction, repair ...

    • An agent-based model of the emergence and evolution of a language system for boolean coordination 

      Sierra Santibáñez, Josefina (International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS), 2019)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents an agent-based model for studying the emergence and evolution of a language system for Boolean coordination. The model has been implemented and tested by conducting a series of experiments that show ...