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Ara es mostren els items 14638-14657 de 245872

    • An iterative coupling approach to the simulation of elastic wave propagation 

      António, Julieta; Tadeu, António; Ferreira, Patrícia (CIMNE, 2013)
      Text en actes de congrés
      Accés obert
      This paper presents a ierative coupling formulation between the normal derivative integral equation (TBEM) and the method of foundamental solutions (MFS) for the transiet analysis of problems involving elastic wave propagation ...

    • An iterative linear matrix inequality controller-design strategy for H-infinity structural vibration control 

      Palacios Quiñonero, Francisco; Rubió Massegú, Josep; Rossell Garriga, Josep Maria; Reza Karimi, Hamid (CRC Press/Balkema, 2019)
      Text en actes de congrés
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      In this paper, we present a novel Iterative Linear Inequality (ILMI) strategy for controller design that makes it possible to compute suboptimal H-infinity static output-feedback (SOF) controllers with high-performance ...

    • An iterative method to protect the type I error rate in bioequivalence studies under two-stage adaptive 2×2 crossover designs 

      Molins Lleonart, Eduard; Labes, Detlew; Schütz, Helmut; Cobo Valeri, Erik; Ocaña Rebull, Jordi (2021-01)
      Article
      Accés obert
      Bioequivalence studies are the pivotal clinical trials submitted to regulatory agen- cies to support the marketing applications of generic drug products. Average bioequivalence (ABE) is used to determine whether the mean ...

    • An iterative model for fractal antennas: application to the Sierpinski gasket antenna 

      Puente Baliarda, Carles; Borja Borau, M.Carmen; Navarro Rodero, Mònica; Romeu Robert, Jordi (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2000-05-31)
      Article
      Accés obert
      A simple model that explains the behavior of the Sierpinski fractal antenna is presented. This model shows that the multiband behavior of the Sierpinski fractal antenna is a consequence of its fractal nature. The model is ...

    • An LCA study of an electricity coal supply chain 

      Wang, Chao; Mu, Dong (OmniaScience, 2014-04)
      Article
      Accés obert
      Purpose: The aim of this paper is to provide methods to find the emission source and estimate the amount of waste gas emissions in the electricity coal supply chain, establish the model of the environmental impact (burden) ...

    • An LMI approach to H_ synchronization of second-order neutral master-slave systems 

      Reza Karimi, Hamid; Zapateiro, Mauricio; Luo, Ningsu; Rossell Garriga, Josep Maria (American Automatic Control Council, 2009-06-10)
      Text en actes de congrés
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      The H_ synchronization problem of the master and slave structure of a second-order neutral master-slave systems with time-varying delays is presented in this paper. Delaydependent sufficient conditions for the design of a ...

    • An LMI approach to robust fault estimation for a class of nonlinear systems 

      Witczak, Marcin; Buciakowski, Mariusz; Puig Cayuela, Vicenç; Rotondo, Damiano; Nejjari Akhi-Elarab, Fatiha (2015-06-01)
      Article
      Accés obert
      The paper presents a robust fault estimation approach for a class of nonlinear discrete-time systems. In particular, two sources of uncertainty are present in the considered class of systems, that is, an unknown input and ...

    • An LMI–based heuristic algorithm for vertex reduction in LPV systems 

      Sanjuan Gómez, Adrián; Rotondo, Damiano; Nejjari Akhi-Elarab, Fatiha; Sarrate Estruch, Ramon (2019)
      Article
      Accés obert
      The linear parameter varying (LPV) approach has proved to be suitable for controlling many non-linear systems. However, for those which are highly non-linear and complex, the number of scheduling variables increases rapidly. ...

    • An LMS-based adaptive predistorter for cancelling nonlinear memory effects in RF power amplifiers 

      Montoro López, Gabriel; Gilabert Pinal, Pere Lluís; Bertran Albertí, Eduardo; Cesari Bohigas, Albert; García, José Antonio (2007-12)
      Comunicació de congrés
      Accés obert
      This paper presents the design of an adaptive Digital Predistorter (DPD) for Power Amplifier (PA) linearization whoseimplementation and real time adaptation can be fully performed in a Field Programmable Gate Array (FPGA). ...

    • An LPV Fractional Hayami Model for Canal Control 

      Bolea Monte, Yolanda; Martínez González, Rubén; Grau Saldes, Antoni; Martínez García, Herminio (IEEE Press. Institute of Electrical and Electronics Engineers, 2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial

    • An LPV Fractional Model for Canal Control 

      Bolea Monte, Yolanda; Martínez González, Rubén; Grau Saldes, Antoni; Martínez García, Herminio (PERGAMON PRESS. IFAC SERIES., 2009)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In this paper an LPV non-integer order control model of an irrigation canal is derived from system identification experiments. This model is experimentally obtained by using the described LPV fractional identification ...

    • An LPV modelling and fault diagnosis in wind turbine benchmark system 

      Chouiref, Houda; Boussaid, B.; Abdelkrim, Mohamed Naceur; Puig Cayuela, Vicenç; Aubrun, C (2017-07-01)
      Article
      Accés obert
      In order to keep away wind turbines from catastrophic conditions due to sudden breakdowns, it is important to detect faults as soon as possible. For diagnosis, a model-based approach is chosen. There are many works that ...

    • An M-ary concentration shift keying with common detection thresholds for multitransmitter molecular communication 

      Shitiri, Ethungshan; Cho, Ho-Shin (Institute of Electrical and Electronics Engineers (IEEE), 2024-01-29)
      Article
      Accés obert
      Concentration shift keying (CSK) is a widely studied modulation technique for molecular communication-based nanonetworks, which is a key enabler for the Internet of Bio-NanoThings (IoBNT). Existing CSK methods, while ...

    • An m-level active-clamped converter topology - Operating principle 

      Busquets Monge, Sergio; Nicolás Apruzzese, Joan (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
      Text en actes de congrés
      Accés obert
      This paper presents a novel multilevel active-clamped converter topology, which is an extension to m levels of the three-level active neutral-point-clamped topology. The operating principle is established through the ...

    • An mHealth intervention for the treatment of patients with an eating disorder: A multicenter randomized controlled trial 

      Anastasiadou, Dimitra; Folkvord, Frans; Brugnera, Agostino; Cusidó Roura, Jordi; Arcal Cunillera, Jordina (2020-07)
      Article
      Accés obert
      Objective: The current multicentre randomized controlled trial assessed the clinicalefficacy of a combined mHealth intervention for eating disorders (EDs) based on cog-nitive behavioral therapy (CBT).Method: A total of 106 ...

    • An MPC-enabled SWMM implementation of the Astlingen RTC benchmarking network 

      Sun, Congcong; Lorenz Svensen, Jan; Borup, Morten; Puig Cayuela, Vicenç; Cembrano Gennari, Gabriela; Vezzaro, Luca (2020-04-01)
      Article
      Accés obert
      The advanced control of urban drainage systems (UDS) has great potential in reducing pollution to the receiving waters by optimizing the operations of UDS infrastructural elements. Existing controls vary in complexity, ...

    • An MPEG-4 performance study for non-SIMD, general purpose architectures 

      McKee, Sally A.; Fang, Zhen; Valero Cortés, Mateo (Institute of Electrical and Electronics Engineers (IEEE), 2003)
      Text en actes de congrés
      Accés obert
      MPEG-4 is an important international standard with wide applicability. This paper focuses on MPEG-4's main profile, video, whose approach allows more efficiency in coding and more flexibility in managing heterogeneous media ...

    • An NFV-based energy scheduling algorithm for a 5G enabled fleet of programmable unmanned aerial vehicles 

      Tipantuña Tenelema, Christian José; Hesselbach Serra, Xavier; Sánchez Aguero, Víctor; Valera Pintor, Francisco; Vidal Fernández, Iván; Nogales Dorado, Borja (2019-01-01)
      Article
      Accés obert
      The fifth generation of mobile networks (5G) is expected to provide diverse and stringent improvements such as greater connectivity, bandwidth, throughput, availability, improved coverage, and lower latency. Considering ...

    • An Ngram-based reordering model 

      Ruiz Costa-Jussà, Marta; Rodríguez Fonollosa, José Adrián (Elsevier, 2009-07)
      Article
      Accés restringit per política de l'editorial
      This paper describes in detail a novel approach to the reordering challenge in statistical machine translation (SMT). This Ngram-based reordering (NbR) approach uses the powerful techniques of SMT systems to generate a ...

    • An NIDS for known and zero-day anomalies 

      Hussain, Ayaz; Aguiló Gost, Francisco de Asis L.; Simó Mezquita, Ester; Marín Tordera, Eva; Masip Bruin, Xavier (Institute of Electrical and Electronics Engineers (IEEE), 2023)
      Text en actes de congrés
      Accés obert
      Rapid development in the network infrastructure has resulted in sophisticated attacks which are hard to detect using typical network intrusion detection systems (NIDS). There is a strong need for efficient NIDS to detect ...