Ara es mostren els items 5798-5817 de 245792

    • A novel dual-parameter proximity and touch sensor using SiO2 nanoparticles and NaCl with commercial acrylic-based encapsulation 

      Cedeño Mata, Kristel Michelle; Coloma Velez, Ana Gabriela; Bragós Bardia, Ramon; Domínguez Pumar, Manuel; Bermejo Broto, Sandra (Elsevier, 2024-06)
      Article
      Accés obert
      This study shows the development and analysis of a novel capacity proximity sensor (CPS) based on a sensing layer made up of a mixture of silicon dioxide nanoparticles (SiO2) and sodium chloride (NaCl), and an encapsulation ...
    • A novel dynamic programming inspired algorithm for embedding of virtual networks in future networks 

      Kibalya, Godfrey Mirondo; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Yao, Haipeng; Zhang, Peiying (2020-06-06)
      Article
      Accés obert
      Network virtualization is envisioned to support flexible, cost effective and on-demand deployment of multiple Virtual Networks (VNs) on a shared underlying infrastructure. A key challenge under the virtualization paradigm ...
    • A novel dynamic reputation-based source routing protocol for mobile ad hoc networks 

      Guaya, Lenin; Pallarès Segarra, Esteve; Mezher, Ahmad Mohamad; Forné Muñoz, Jorge (2019-03)
      Article
      Accés obert
      Routing in mobile ad hoc networks is based on the cooperation of the network’s nodes. The presence of selfish nodes that do not cooperate in this task drastically reduces the number of delivered packets. In order to find ...
    • A novel ekf-based recovery in ds scheme for ds/cdma systems tracking code delay 

      Díaz Romero, M. del Pilar; Agustí Comes, Ramon (1997-04)
      Article
      Accés restringit per política de l'editorial
      Classical delay-lock loops (DLL) have beenwidely considered for code synchronization purposes inDS/CDMA systems, although they have not been devised foroperation when channel fading is present. This paper describes a new ...
    • A novel electricity price forecasting approach based on dimension reduction strategy and rough artificial neural networks 

      Jahangir, Hamidreza; Tayarani, Hanif; Baghali, Sina; Ahmadian, Ali; Elkamel, Ali; Golkar, Masoud Aliakbar; Castilla Fernández, Miguel (2020-04-01)
      Article
      Accés obert
      An accurate electricity price forecasting (EPF) plays a vital role in the deregulated energy markets and has a specific effect on optimal management of the power system. Considering all the potent factors in determining ...
    • A novel electron gun for off-beam injection 

      Koubychine Merkulov, Youri Alexandrovich; Aloev, A.V.; Shvedunov, V.I.; Pakhomov, N.I. (2011)
      Comunicació de congrés
      Accés obert
      For certain type of electron accelerators injection from an off-axis cathode is required. This is the case of a racetrack microtron (RTM), in which the beam passes several times through the accelerating structure, or ...
    • A novel energy management strategy for fuel-cell/supercapacitor hybrid vehicles 

      Carignano, Mauro; Costa Castelló, Ramon; Nigro, Norberto; Junco, Sergio (2017-07-01)
      Article
      Accés obert
      Hybrid platforms powered by fuel cell and supercapacitor represent a powertrain with active state-dependent constraints, providing an adverse scenario for the energy management. In these platforms, the performance of the ...
    • A novel energy management strategy for fuel-cell/supercapacitor hybrid vehicles. 

      Carignano, Mauro; Costa Castelló, Ramon; Nigro, Norberto; Junco, Sergio (Elsevier, 2017)
      Text en actes de congrés
      Accés obert
      Hybrid platforms powered by fuel cell and supercapacitor represent a powertrain with active state-dependent constraints, providing an adverse scenario for the energy management. In these platforms, the performance of the ...
    • A novel enzymatic approach to nanocrystalline cellulose preparation 

      Beltramino, Facundo; Roncero Vivero, María Blanca; Vidal Lluciá, Teresa; Valls Vidal, Cristina (2018-06-01)
      Article
      Accés obert
      In this work, conditions for an enzymatic pretreatment prior to NCC isolation from cotton linter were assessed. Different cellulase doses and reaction times were studied within an experimental design and NCC were obtained. ...
    • A novel expert opinion-based approach to compute estimations of flood damage to property in dense urban environments. Barcelona case study 

      Martínez Gomariz, Eduardo; Forero Ortiz, Edwar Andres; Russo, Beniamino; Locatelli, Luca; Guerrero Hidalga, María; Yubero, Daniel; Castan, Salvador (Elsevier, 2021-07)
      Article
      Accés obert
      A certain acceptable level of risk in a major drainage system must be established since urban areas cannot be made entirely free from pluvial flooding. Among the diversity of flood risks in urban areas, direct damage to ...
    • A novel fabrication technique to minimize poly(dimethylsiloxane)-microchannels deformation under high-pressure operation 

      Madadi, Hojjat; Mohammadi, Mahdi; Casals Terré, Jasmina; Castilla López, Roberto (2013-10-27)
      Article
      Accés restringit per política de l'editorial
      PDMS is one of the most common materials used for the flow delivery in the microfluidics chips, since it is clear, inert, nontoxic, and nonflammable. Its inexpensiveness, straightforward fabrication, and biological ...
    • A novel formulation of economic model predictive control for periodic operations 

      Wang, Ye; Muñoz De la Peña, David; Puig Cayuela, Vicenç; Cembrano Gennari, Gabriela (2018)
      Text en actes de congrés
      Accés obert
      This paper proposes a novel formulation of economic model predictive control (MPC) for linear systems with periodic operations. In this economic MPC design, the optimal periodic trajectory from an economic point of view ...
    • A novel formulation of independence detection based on the sample characteristic function 

      Cabrera Estanyol, Ferran de; Riba Sagarra, Jaume (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Comunicació de congrés
      Accés obert
      A novel independence test for continuous random sequences is proposed in this paper. The test is based on seeking for coherence in a particular fixed-dimension feature space based on a uniform sampling of the sample ...
    • A novel FPGA-based high throughput accelerator for binary search trees 

      Melikoglu, Oyku; Ergin, Oguz; Salami, Behzad; Pavón Rivera, Julián; Unsal, Osman Sabri; Cristal Kestelman, Adrián (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Text en actes de congrés
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      This paper presents a deeply pipelined and massively parallel Binary Search Tree (BST) accelerator for Field Programmable Gate Arrays (FPGAs). Our design relies on the extremely parallel on-chip memory, or Block RAMs (BRAMs) ...
    • A novel fractional proportional-resonant current controller for voltage source converters 

      Heredero Peris, Daniel; Sánchez Sánchez, Enric; Chillón Antón, Cristian; Montesinos Miracle, Daniel; Galceran Arellano, Samuel (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      This paper proposes a hybrid controller that combines conventional proportional-resonant controllers with the more recent application of fractional order calculus applied to the current control loop of voltage source ...
    • A novel framework for dynamic spectrum management in multiCell OFDMA networks based on reinforcement learning 

      Bernardo Álvarez, Francisco; Agustí Comes, Ramon; Pérez Romero, Jordi; Sallent Roig, Oriol (2010)
      Text en actes de congrés
      Accés obert
      In this work the feasibility of Reinforcement Learning (RL) for Dynamic Spectrum Management (DSM) in the context of next generation multicell Orthogonal Frequency Division Multiple Access (OFDMA) networks is studied. ...
    • A novel framework to assess the wake vortex hazards risk supported by aircraft in en-route operations 

      Melgosa Farrés, Marc; Prats Menéndez, Xavier; Ruiz Navarro, Sergio; Tarragó, Joan; Busto, Javier; Steen, Meiko (2017)
      Text en actes de congrés
      Accés obert
      This paper presents the simulation environment developed within the framework of R-WAKE project, funded by SESAR 2020 Exploratory Research. This project aims to investigate the risks and hazards of potential wake ...
    • A novel fully differential biopotential amplifier with DC suppression 

      Spinelli, Enrique M.; Martínez, Nolberto; Mayosky, Miguel Ángel; Pallàs-Areny, Ramon (Institute of Electrical and Electronics Engineers, 2004-08)
      Article
      Accés obert
      Fully differential amplifiers yield large differential gains and also high common mode rejection ratio (CMRR), provided they do not include any unmatched grounded component. In biopotential measurements, however, the ...
    • A novel general-purpose theorem for the analysis of linear circuits 

      Reverter Cubarsí, Ferran; Gasulla Forner, Manuel (Institute of Electrical and Electronics Engineers (IEEE), 2021-01-01)
      Article
      Accés obert
      A novel general-purpose theorem for the analysis of linear circuits is stated and proven in this brief. When applying the proposed theorem, any current (voltage) of interest is determined by finding first an equivalent ...
    • A novel graphene nanoribbon XOR gate design 

      Rallis, Konstantinos; Sirakoulis, Georgios Ch.; Karafyllidis, Ioannis; Rubio Sola, Jose Antonio; Dimitrakis, Panagiotis (Institute of Electrical and Electronics Engineers (IEEE), 2022)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Graphene is a 2D material with spectacular properties. Its elasticity and biocompatibility make it appropriate for stretchable electronics and bioelectronics applications respectfully. In this work, we present the design ...