Exploració per tema "Classificació INSPEC::Automation"

Ara es mostren els items 1-20 de 102

    • 3DPeople: modeling the geometry of dressed humans 

      Pumarola Peris, Albert; Sánchez Riera, Jordi; Choi, Gary; Sanfeliu Cortés, Alberto; Moreno-Noguer, Francesc (2019)
      Text en actes de congrés
      Accés obert
      Recent advances in 3D human shape estimation build upon parametric representations that model very well the shape of the naked body, but are not appropriate to represent the clothing geometry. In this paper, we present an ...

    • A distributed command governor strategy for the operational control of drinking water networks 

      Tedesco, Francesco; Ocampo-Martínez, Carlos; Casavola, Alessandro; Puig Cayuela, Vicenç (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper proposes the application of a distributed command governor (DCG) strategy for the operational control of drinking water networks (DWN). This approach is very suitable to this kind of management problems given ...

    • A gain-scheduled LPV control for oxygen stoichiometry regulation in PEM fuel cell systems 

      Bianchi, Fernando Daniel; Kunusch, Cristian; Ocampo-Martínez, Carlos; Sánchez Peña, Ricardo Salvador (2014)
      Article
      Accés obert
      The article addresses the LPV control of a Polymer Electrolyte Membrane Fuel Cell (PEMFC). In order to optimize efficiency, PEMFCs require reliable control systems ensuring stability and performance, as well as robustness ...

    • A game theoretical randomized method for large-scale systems partitioning 

      Muros Ponce, Francisco; Maestre Torreblanca, José María; Ocampo-Martínez, Carlos; Algaba Durán, Encarnación; Fernández Camacho, Eduardo (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Article
      Accés obert
      In this paper, a game theory-based partitioning algorithm for large-scale systems (LSS) is proposed. More specifically, a game over nodes is introduced in a model predictive control framework. The Shapley value of this ...

    • A relational positioning methodology for robot task specification and execution 

      Rodríguez Tsouroukdissian, Adolfo; Basañez Villaluenga, Luis; Celaya Llover, Enric (IEEE, 2008)
      Article
      Accés obert
      This paper presents a relational positioning methodology that allows to restrict totally or partially the movements of an object by specifying its allowed positions in terms of a set of intuitive geometric constraints. In ...

    • A review and comparison of ontology-based approaches to robot autonomy 

      Olivares Alarcos, Alberto; Bebler, Daniel; Khamis, Alaa; Goncalves, Paulo; Habib, Maki K.; Bermejo Alonso, Julita; Barreto, Marcoss; Diab, Mohammed; Rosell Gratacòs, Jan; Quintas, João; Olszewska, Joanna; Nakawala, Hirenkumar; Pignaton de Freitas, Edison; Gyrard, Amelie; Borgo, Stefano; Alenyà Ribas, Guillem; Beetz, Michael; Li, Howard (2019-01-01)
      Article
      Accés obert
      Within the next decades, robots will need to be able to execute a large variety of tasks autonomously in a large variety of environments. To relax the resulting programming effort, a knowledge-enabled approach to robot ...

    • A review of lower-limb wearable exoskeletons for overground rehabilitation 

      Rodríguez Fernández, Antonio; Lobo Prat, Joan; Font Llagunes, Josep Maria (Grupo de Investigación de Biomateriales y Biomecánica, 2019)
      Text en actes de congrés
      Accés obert
      Gait disorders are common among people with neuromuscular impairments –60% of the patients– and generally have a high impact on their quality of life . Lack of physical activity increases the risk of secondary health ...

    • A shifting pole placement approach for the design of performance-varying multivariable PID controllers via BMIs 

      Sánchez, Helem Sabina; Rotondo, Damiano; Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin (2018)
      Text en actes de congrés
      Accés obert
      In this paper, the design of a performance-varying multivariable Proportional-Integral-Derivative (PID) controllers is presented. The main objective is to provide a framework for changing online the closed-loop behavior ...

    • A survey on the computation of quaternions from rotation matrices 

      Sarabandi, Soheil; Thomas, Federico (ASME PRESS, 2019-04-01)
      Article
      Accés obert
      The parameterization of rotations is a central topic in many theoretical and applied fields such as rigid body mechanics, multibody dynamics, robotics, spacecraft attitude dynamics, navigation, 3D image processing, computer ...

    • Actuator and sensor fault estimation based on a proportional-integral quasi-LPV observer with inexact scheduling parameters 

      Gomez, Samuel; López Estrada, Francisco Ronay; Valencia Palomo, Guillermo; Rotondo, Damiano; Enriquez Zarate, Josue (2019)
      Text en actes de congrés
      Accés obert
      This paper presents a method for actuator and sensor fault estimation based on a proportional-integral observer (PIO) for a class of nonlinear system described by a polytopic quasi-linear parameter varying (qLPV) mathematical ...

    • Advanced monitoring of an industrial process integrating several sources of information through a data warehouse 

      Sanz, E; Matey, J.L.; Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç (2017)
      Text en actes de congrés
      Accés obert
      This paper presents a methodology and architecture for the advanced monitoring of an industrial process integrating several sources of information using a data warehouse (DW) that include as metadata datamart to cross ...

    • Algebraic observer design for PEM fuel cell system 

      Baroud, Zakaria; Gazzam, Noureddine; Benalia, Atallah; Ocampo-Martínez, Carlos (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Text en actes de congrés
      Accés obert
      In this paper, the concept of the algebraic observer is applied to Proton Exchange Membrane Fuel Cell (PEMFC) system. The aim of the proposed observer is to reconstruct the oxygen excess ratio through estimation of their ...

    • Algebraic observer-based output-feedback controller design for a PEM fuel cell air-supply subsystem 

      Baroud, Zakaria; Gazzam, Noureddine; Benalia, Atallah; Ocampo-Martínez, Carlos (2018)
      Article
      Accés obert
      In this paper, an algebraic-observer-based output-feedback controller is proposed for a Proton Exchange Membrane Fuel Cell (PEMFC) air-supply subsystem, based on both algebraic differentiation and sliding-mode control ...

    • An unknown input moving horizon estimator for open channel irrigation systems 

      Conde Méndez, Gregory; Quijano Silva, Nicanor; Ocampo-Martínez, Carlos (2021)
      Text en actes de congrés
      Accés obert
      The use of modeling and estimation strategies appears as a valuable tool to increase the efficiency of the open channel irrigation systems (OCIS). This paper is focused on exploring the feasibility, advantages, and conditions ...

    • Análisis de estabilidad de un sistema de control repetitivo digital con periodo de muestreo variable 

      Olm Miras, Josep Maria; Costa Castelló, Ramon; Ramos Fuentes, Germán Andrés (Universidad Carlos III de Madrid (UC3M), 2008)
      Text en actes de congrés
      Accés restringit per decisió de l'autor

    • Androgenic activation, impairment of the monoaminergic system and altered behavior in zebrafish larvae exposed to environmental concentrations of fenitrothion 

      Faria, Melissa; Prats, Eva; Rosas Ramírez, Jonathan Ricardo; Bellot, Marina; Bedrossiantz, Juliette; Pagano, Maria; Valls Brusco, Arnau; Gomez Canela, Cristian; Porta Pleite, Josep Maria; Mestres, Jordi; Garcia Reyero, Natalia; Faggio, Caterina; Gómez Oliván, Leobardo Manuel; Raldúa Pérez, Demetrio José (Elsevier, 2021)
      Article
      Accés obert
      Fenitrothion is an organophosphorus insecticide usually found in aquatic ecosystems at concentrations in the range of low ng/L. In this manuscript we show that 24 h exposure to environmental concentrations of fenitrothion, ...

    • Application of Wasserstein attraction flows for optimal transport in network systems 

      Arqué Pérez, Ferran; Uribe, César; Ocampo-Martínez, Carlos (Institute of Electrical and Electronics Engineers (IEEE), 2021)
      Text en actes de congrés
      Accés obert
      This paper presents a Wasserstein attraction approach for solving dynamic mass transport problems over networks. In the transport problem over networks, we start with a distribution over the set of nodes that needs to be ...

    • Atomicity and non-anonymity in population-like games for the energy efficiency of hybrid-power HetNets 

      Fletscher, L.A.; Barreiro Gómez, Julián; Ocampo-Martínez, Carlos; Valencia Peroni, C.; Maestre Torreblanca, José María (2018-11-02)
      Article
      Accés obert
      In this paper, the user–base station (BS) association problem is addressed to reduce grid consumption in heterogeneous cellular networks (HetNets) powered by hybrid energy sources (grid and renewable energy). The paper ...

    • Attention deep learning based model for predicting the 3D Human Body Pose using the Robot Human Handover Phases 

      Laplaza Galindo, Javier; Pumarola Peris, Albert; Moreno-Noguer, Francesc; Sanfeliu Cortés, Alberto (2021)
      Text en actes de congrés
      Accés obert
      This work proposes a human motion prediction model for handover operations. We use in this work, the different phases of the handover operation to improve the human motion predictions. Our attention deep learning based ...

    • Automatic control to improve the seaworthiness conditions in inland navigation 

      Blesa Izquierdo, Joaquim; Duviella, Eric; Sayed-Mouchaweh, Moamar; Puig Cayuela, Vicenç; Chuquet, Karine (Universidad de Cantabria, 2012-12-01)
      Article
      Accés obert
      This paper focuses on the Normal Navigation Level (NNL) control of a hydraulic channel that is located in the northwest of France and belongs to the Europe Inland Navigation Network. This system is a large scale system ...