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    • Dynamic converter control role configuration in grid of grids 

      Arévalo Soler, Josep; Nahalparvari, Mehrdad; Prieto Araujo, Eduardo; Gomis Bellmunt, Oriol; Norrga, Staffan (2023)
      Text en actes de congrés
      Accés obert
      The control role of power converters conforming an HVDC link is generally static, i.e. changing the control role of the power converters is not considered in the power system operation. In this paper a lab-scaled demonstration ...

    • Dynamic cooperator selection in cognitive radio networks 

      Vucevic, Nemanja; Akyildiz, Ian F.; Pérez Romero, Jordi (Elsevier, 2012-07)
      Article
      Accés restringit per política de l'editorial
      The primary objective of cooperation in cognitive radio (CR) networks is to increase the spectrum access efficiency and improve the network performance. However, Byzantine adversaries or unintentional erroneous conduct ...

    • Dynamic core VNT adaptability based on predictive metro-flow traffic models 

      Morales Alcaide, Fernando; Gifre Renom, Lluís; Paolucci, Francesco; Ruiz Ramírez, Marc; Cugini, Filippo; Castoldi, Piero; Velasco Esteban, Luis Domingo (Institute of Electrical and Electronics Engineers (IEEE), 2017-12-01)
      Article
      Accés obert
      MPLS-over-optical virtual network topologies (VNTs) can be adapted to near-future traffic matrices based on predictive models that are estimated by applying data analytics on monitored origin-destination (OD) traffic. ...

    • Dynamic cross-layer framework to provide QoS for video streaming services over ad hoc networks 

      Carrascal Frías, Víctor; Díaz Delgado, Guillermo; Zavala Ayala, Aída; Aguilar Igartua, Mónica (2008)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In recent years the growing proliferation of small wireless devices able to maintain wireless communications using IEEE 802.11 technologies has enabled the deployment of ANETs (Mobile Ad Hoc Networks). This fact as ...

    • Dynamic customer virtual network reconfiguration with QoS constraints and bandwidth guarantees 

      Asensio Carmona, Adrian; Ruiz Ramírez, Marc; Contreras Lizarraga, Adrián Arturo; Velasco Esteban, Luis Domingo; Junyent Giralt, Gabriel (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      An algorithm for Customer Virtual Network (CVN) reconfiguration with QoS constraints and bandwidth guarantees is presented. An MPLS virtual network supporting CVNs is pre-planned or dynamically reconfigured. Exhaustive ...

    • Dynamic deformation of metastable austenitic stainless steels at the nanometric length scale 

      Roa Rovira, Joan Josep; Sapezanskaia, Ina; Fargas Ribas, Gemma; Kouiat, R.; Redjaïmia, Abdelkrim; Mateo García, Antonio Manuel (2018-09-17)
      Article
      Accés obert
      Cyclic indentation was used to evaluate the dynamic deformation on metastable steels, particularly in an austenitic stainless steel, AISI 301LN. In this work, cyclic nanoindentation experiments were carried out and the ...

    • Dynamic deformation response of Al-Mg and Al-Mg/B4C composite at elevated temperatures 

      Rezayat, Mohammad; Parsa, M. H.; Mirzadeh, Hamed; Cabrera Marrero, José M. (2018-01-17)
      Article
      Accés obert
      The dynamic deformations at high temperatures of Al-3 wt%Mg alloy and Al-3 wt%Mg/B4C composites with different volume fractions and particle sizes were studied using a dilatometer deformation instrument and a split Hopkinson ...

    • Dynamic effect of quasi-geostrophic turbulence on ocean surface as derived from satellite imagery 

      Turiel, Antonio (SARTI (Technological Development Centre of Remote Acquisition and Data processing Systems), 2010-03-10)
      Article
      Accés obert

    • Dynamic elastic properties of brick masonry constituents 

      Makoond, Nirvan Chandra; Pelà, Luca; Molins i Borrell, Climent (Elsevier, 2019-02)
      Article
      Accés obert
      When subjected to dynamic loading, materials can exhibit a mechanical behaviour quite different from its static counterpart. The evaluation of dynamic properties is thus very useful in the assessment of existing masonry ...

    • Dynamic energy efficient distance-aware base station switch on/off scheme for LTE-advanced 

      Kartsakli, Elli; Bousia, Alexandra; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Reducing the energy consumption in wireless networks has become a significant problem, not only because of its great impact on the global energy crisis, but also because it represents a noteworthy cost for telecommunication ...

    • Dynamic energy router: energy management in electrical systems fed by multiple sources 

      Sanchez Squella, Antonio; Ortega, Romeo; Griñó Cubero, Robert; Malo Barragán, Shane Leonardo (2010-12)
      Article
      Accés obert
      In this article we consider the objective of efficient transfer of electric energy between subsystems, where each subsystem can generate, store, or consume energy.

    • Dynamic energy-aware scheduling for parallel task-based application in cloud computing 

      Juarez Pérez, Fredy; Ejarque, Jorge; Badia Sala, Rosa Maria (Elsevier, 2018-01)
      Article
      Accés obert
      Green Computing is a recent trend in computer science, which tries to reduce the energy consumption and carbon footprint produced by computers on distributed platforms such as clusters, grids, and clouds. Traditional ...

    • Dynamic equations of motion for a 3-bar tensegrity based mobile robot 

      Mirats Tur, Josep Maria; Hernández, Sergi; Graells, Albert (IEEE, 2007)
      Text en actes de congrés
      Accés obert
      Tensegrity structures can give a new approach to the construction of mobile robots with different shapes and properties that usual robots, wheeled or legged, do not have. Tensegrity are light, deformable structures that ...

    • Dynamic equations of motion for a 3-bar tensegrity based mobile robot 

      Mirats Tur, Josep Maria; Hernández Juan, Sergi; Graells Rovira, Albert (2007)
      Text en actes de congrés
      Accés obert
      Tensegrity structures can give a new approach to the construction of mobile robots with different shapes and properties that usual robots, wheeled or legged, do not have. Tensegrity are light, deformable structures that ...

    • Dynamic estimation of bank-propeller interaction effect on ship maneuvering using CFD method coupled to 6DOF algorithm 

      Kaidi, S.; Smaoui, H.; Sergent, P.; Ouahsine, A. (CIMNE, 2015)
      Text en actes de congrés
      Accés obert
      This paper presents a numerical investigation of ship maneuvering under the combined effect of the bank and propeller. The incompressible turbulent flow with free surface around the self-propelled ...

    • Dynamic evaluation of airflow stream generated by a reverse system of an axial fan sprayer using 3D-ultrasonic anemometers. Effect of canopy structure 

      Salcedo Cidoncha, Ramón; Pons, Pau; Llop Casamada, Jordi; Zaragoza, Tomás; Campos Tobajas, Javier; Ortega Rioja, Paula; Gallart González-Palacio, Montserrat; Gil Moya, Emilio (2019-08-01)
      Article
      Accés obert
      Air assisted sprayers are currently used for the applications of plant protection products in fruit trees and vineyards. However, the use of these equipment carries a high environmental risk, mainly owing to the generation of ...

    • Dynamic evaluation of fringing flux in linear electromechanical devices 

      García Espinosa, Antonio; Riba Ruiz, Jordi-Roger; Cusidó Roura, Jordi; Romeral Martínez, José Luis; Ortega Redondo, Juan Antonio (2010-03-12)
      Article
      Accés restringit per política de l'editorial
      Accurate dynamic models of electromechanical devices are essential in order to develop effective motion control strategies of such devices. The effects of fringing flux can not be ignored when dealing with electromagn ...

    • Dynamic evaluation of spine kinematics in individuals with Parkinson's disease and freezing of gait 

      Palmisano, Chiara; Farinelli, Alessandro; Camuncoli, Federica; Favata, Alessandra; Pezzoli, Gianni; Frigo, Carlo Albino; Isaias, Ioannis Ugo (Elsevier, 2024-02-01)
      Article
      Accés obert
      Background Freezing of gait (FoG) is an episodic failure of gait exposing people with Parkinson’s disease (PD) to a high risk of falling. Despite growing evidence of the interconnection between impaired trunk control and ...

    • Dynamic experimental determination of the tension stress in reinforcing ties in masonry arches and vaults 

      Vecchio, Dario (Universitat Politècnica de Catalunya, 2020-07-28)
      Projecte Final de Màster Oficial
      Accés obert
      Realitzat a/amb:   Universidade do Minho
      El presente pasa por el desarrollo de una metodología fiable para la determinación experimental dinámica de la tensión de tensión en el refuerzo de los lazos en arcos y bóvedas de mampostería. Los tirantes metálicos son ...

    • Dynamic Failure of Advanced Ceramics using Molecular Dynamics Simulations 

      Juarros I Cebrian, Víctor (Universitat Politècnica de Catalunya, 2020-07-12)
      Projecte Final de Màster Oficial
      Accés obert
      Realitzat a/amb:   University of Alberta
      This project has been mainly focused on the validation of the model of Al2O3 that will be used to study the mechanical behavior of alumina under shock loading conditions through the application of Molecular Dynamics ...