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Ara es mostren els items 14188-14207 de 245897

    • An energy efficiency-based classification approach for street lighting by considering operational factors: a case study of Barcelona 

      Sánchez Balvás, Lizeth Artemisa; Felipe Blanch, José Juan de; Quintero, Jesus Maria; Fuente Antequera, Albert de la (2021-01)
      Article
      Accés obert
      This paper presents a new energy efficiency-based classification approach for street lighting. This approach considers the improvement of visual performance by correcting the standard photometry system (photopic) by the ...

    • An energy efficient envelope tracking technique for demanding wireless standards 

      Prakash, Suraj; Martínez García, Herminio; Naderi, Mohammad H.; Lee, Hoi; Silva Martinez, José (2020)
      Capítol de llibre
      Accés restringit per política de l'editorial
      The chapter deals with energy efficient envelope tracking solution in a power amplifier system for demanding wireless standards.

    • An energy efficient protocol architecture for m-Health systems 

      Tennina, Stefano; Kartsakli, Elli; Graziosi, Fabio; Santos, Manuel; Lalos, Aristeidis; Antonopoulos, Angelos; Mekikis, Prodromos Vasileios; Di Renzo, Marco; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Contemporary technologies as implemented in the field of health care have provided the everyday clinical practice with a plethora of tools to be used in various settings. However, from all established and emerging applications, ...

    • An energy efficient vertical handover decision algorithm 

      Pons, Xavier (2015-03-26)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      As wireless communications evolve towards heterogeneous networks, mobile terminals have been enabled to handover seamlessly from one network to another. At the same time, the continuous increase in the terminal power ...

    • An energy flow study of a double-deck tunnel under quasi-static and harmonic excitations 

      Clot Razquin, Arnau; Romeu Garbí, Jordi; Arcos Villamarín, Robert (2016-10)
      Article
      Accés obert
      This paper presents a comparison between the vibration energy flow radiated by a double-deck tunnel and the one radiated by a simple tunnel when both are excited by constant or by harmonic moving loads. For both cases, the ...

    • An energy information system for retrofitting smart urban areas 

      SICILIA, ALVARO; Madrazo Agudín, Leandro; Massetti, Marco; López Plazas, Fabian; Ortet, Eric (Elsevier, 2017-10)
      Article
      Accés obert
      This paper presents the ENERSI platform, an energy information system that provides advanced energy services by means of integrating energy related data from multiple domains and formats using Semantic Web technologies. ...

    • An energy management strategy for plug-in hybrid electric vehicles 

      Bader, Benjamin (Universitat Politècnica de Catalunya, 2013-11-29)
      Tesi
      Accés obert
      This dissertation formulates a proposal for a real time implementable energy management strategy (EMS) for plug-in hybrid electric vehicles. The EMS is developed to minimize vehicle fuel consumption through the utilisation ...

    • An energy management system design using fuzzy logic control: smoothing the grid power profile of a residential electro-thermal microgrid 

      Arcos Aviles, Diego Gustavo; Pascual, Julio; Guinjoan Gispert, Francisco; Marroyo Palomo, Luis; García Gutiérrez, Gabriel; Gordillo Orquera, Rodolfo; Llanos Proaño, Jacqueline; Sanchis Gúrpide, Pablo; Motoasca, Emilia (Institute of Electrical and Electronics Engineers (IEEE), 2021-02-02)
      Article
      Accés obert
      This work deals with the design of a Fuzzy Logic Control (FLC) based Energy Management System (EMS) for smoothing the grid power profile of a grid-connected electro-thermal microgrid. The case study aims to design an Energy ...

    • An energy model for the acoustic insulation of absorbing materials 

      Díaz Cereceda, Cristina; Poblet-Puig, Jordi; Rodríguez Ferran, Antonio (Sociedad Española de Métodos Numéricos en Ingeniería (SEMNI), 2013)
      Text en actes de congrés
      Accés obert
      In this work an energy model for the acoustic insulation of absorbing ma- terials is shown. This model is an extension of Statistical Energy Analysis (SEA) [1] in order to account for the effect of non-conservative ...

    • An energy prediction method using adaptive Neuro-Fuzzy Inference System and Genetic Algorithms 

      Kampouropoulos, Konstantinos; Cárdenas Araújo, Juan José; Giacometto Torres, Francisco; Romeral Martínez, José Luis (2013)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This document presents an energy forecast methodology using Adaptive Neuro-Fuzzy Inference System (ANFIS) and Genetic Algorithms (GA). The GA has been used for the selection of the training inputs of the ANFIS in order to ...

    • An energy-aware engineered control plane for wavelength-routed networks 

      Ricciardi, Sergio; Wang, Jiayuan; Palmieri, Francesco; Careglio, Davide; Dittmann, Lars (Wiley-Blackwell, 2015-02)
      Article
      Accés obert
      Despite the significant degree of technological maturity reached by large-scale optical transmission infrastructures, new critical issues are emerging as side effects associated to their energy consumption, environmental ...

    • An energy-efficient and scalable eDRAM-based register file architecture for GPGPU 

      Jing, Naifeng; Shen, Yao; Lu, Yao; Ganapathy, Shrikanth; Mao, Zhigang; Guo, Minyi; Canal Corretger, Ramon; Liang, Xiaoyao (ACM, 2013)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The heavily-threaded data processing demands of streaming multiprocessors (SM) in a GPGPU require a large register file (RF). The fast increasing size of the RF makes the area cost and power consumption unaffordable for ...

    • An energy-efficient distributed dynamic bandwidth allocation algorithm for Passive Optical Access Networks 

      Khalili, Hamzeh; Rincón Rivera, David; Sallent Ribes, Sebastián; Piney da Silva, José Ramón (2020-03-13)
      Article
      Accés obert
      The rapid deployment of passive optical access networks (PONs) increases the global energy consumption of networking infrastructure. This paper focuses on the minimization of energy consumption in Ethernet PONs (EPONs). ...

    • An energy-efficient GeMM-based convolution accelerator with on-the-fly im2col 

      Fornt Mas, Jordi; Fontova Muste, Pau; Caro Roca, Martí; Abella Ferrer, Jaume; Moll Echeto, Francisco de Borja; Altet Sanahujes, Josep; Studer, Christoph (2023-11)
      Article
      Accés obert
      Systolic array architectures have recently emerged as successful accelerators for deep convolutional neural network (CNN) inference. Such architectures can be used to efficiently execute general matrix–matrix multiplications ...

    • An energy-efficient memory unit for clustered microarchitectures 

      Bieschewski, Stefan; Parcerisa Bundó, Joan Manuel; González Colás, Antonio María (2016-08-01)
      Article
      Accés obert
      Whereas clustered microarchitectures themselves have been extensively studied, the memory units for these clustered microarchitectures have received relatively little attention. This article discusses some of the inherent ...

    • An energy-equivalent d+/d- damage model with enhanced microcrack closure-reopening capabilities for cohesive-frictional materials 

      Cervera Ruiz, Miguel; Tesei, Claudia (2017-04)
      Article
      Accés obert
      In this paper, an energy-equivalent orthotropic d+/d- damage model for cohesive-frictional materials is formulated. Two essential mechanical features are addressed, the damage-induced anisotropy and the microcrack ...

    • An energy-friendly scheduler for edge computing systems 

      Llorens Carrodeguas, Alejandro; G. Sagkriotis, Stefanos; Cervelló Pastor, Cristina; Pezaros, Dimitrios P. (Multidisciplinary Digital Publishing Institute (MDPI), 2021-10-28)
      Article
      Accés obert
      The deployment of modern applications, like massive Internet of Things (IoT), poses a combination of challenges that service providers need to overcome: high availability of the offered services, low latency, and low energy ...

    • An energy-momentum consistent time integration scheme based on a mixed framework for non-linear electro-elastodynamics 

      Janz, A.; Franke, M.; Ortigosa, R.; Betsch, P.; Gil, A.J. (CIMNE, 2019)
      Text en actes de congrés
      Accés obert
      The objective of the present work is the introduction of new mixed variational principles for EM time integrators in electromechanics, hence bridging the gap between the previous work presented by the authors in References ...

    • An energy-oriented optimization algorithm for solving the cell assignment problem in 4G-LTE communication networks 

      Rubio-Loyola, Javier; Gonzalez-Hernandez, Loreto; Díez Fernández, Luis Francisco; Agüero Calvo, Ramón; Serrat Fernández, Juan (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents a novel algorithm for solving the cell assignment problem with special emphasis on energy awareness. The algorithm aims at finding the minimum number of base stations (BSs) that have to be turned on to ...

    • An energy-preserving level set method for multiphase flows 

      Valle Marchante, Nicolás; Trias Miquel, Francesc Xavier; Castro González, Jesús (2020-01-01)
      Article
      Accés obert
      The computation of multiphase flows presents a subtle energetic equilibrium between potential (i.e., surface) and kinetic energies. The use of traditional interface-capturing schemes provides no control over such a dynamic ...