Enviaments recents

  • Improved neural models for roughness in honing processes 

    Sivatte Adroer, Mauricio; Llanas Parra, Francesc Xavier; Buj Corral, Irene (2016)
    Text en actes de congrés
    Accés obert
    In the present work improved neural network models for average roughness Ra in rough honing processes are studied. Four different adaptive models were tested, which integrate previously obtained direct and indirect models. ...
  • Aplicación del protocolo LTI a la resolución de ejercicios en una plataforma MOODLE 

    Cosp Vilella, Jordi; Meseguer Pallarès, Roc; Martínez García, Herminio (Universitat Politècnica de València, 2015)
    Text en actes de congrés
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    This paper presents the development of an application to propose complex exercises to students on a Moodle platform by connecting to an external server through LTI (Learning Tools Interoperability) protocol.The system has ...
  • Disseny i implementació de prototips electrònics: Eina de desenvolupament de l’activitat per a estudiants d’Enginyeria Electrònica 

    Martínez García, Herminio; Cosp Vilella, Jordi (Congrés Internacional de Docència Universitària i Innovació (CIDUI), 2014)
    Text en actes de congrés
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    The experience carried out aims for students to work on the design, simulation, implementation and testing of an electronic prototype in groups of two or, preferably, three using problem-based and cooperative learning ...
  • La actividad dirigida como elemento de transversalidad en los estudios de Ingeniería Electrónica Industrial y Automática 

    Martínez García, Herminio; Cosp Vilella, Jordi; Durán Moyano, José L. (Universitat Politècnica de València, 2015)
    Text en actes de congrés
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    This paper describes the experiment carried out within the bachelor degree in Industrial Electronics and Automation Engineering taught in the Barcelona College of Industrial Engineering (EUETIB) of the Technical University ...
  • Optimization of parameters for CMOS MEMS resonant pressure sensors 

    Banerji, Saoni; Madrenas Boadas, Jordi; Fernández Martínez, Daniel (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Micro machined resonant pressure sensors have rapidly grown into a major type of MEMS products over the past two decades. This paper presents the mathematical modelling of squeeze film damping in a MEMS resonant pressure ...
  • VLSI Hybrid DC-DC Regulator 

    Cosp Vilella, Jordi; Martínez García, Herminio (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Hybrid DC-DC regulators are structures that combine both a linear voltage regulator and a switching DC-DC converter. The main objective of this hybrid topology is to converge, in a single circuit topology, the best of both ...
  • Basketball activity recognition using wearable inertial measurement units 

    Nguyen, Le Nguyen Ngu; Rodríguez Martín, Daniel Manuel; Català Mallofré, Andreu; Pérez López, Carlos; Samà Monsonís, Albert; Cavallaro, Andrea (Association for Computing Machinery (ACM), 2015)
    Text en actes de congrés
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    The analysis and evaluation of human movement is a growing research area within the field of sports monitoring. This analysis can help support the enhancement of an athlete's performance, the prediction of injuries or the ...
  • Giant Magnetoresistance (GMR) sensors for 0.35µm CMOS technology sub-mA current sensing 

    De Marcellis, A.; Reig, C; Cubells Beltrán, M. Dolores; Madrenas Boadas, Jordi; Cardoso, F; Cardoso, S.; Freitas, P.P (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    This paper reports on the design and fabrication of microelectronic structures for non-invasive indirect electric current sensing at the IC level. A 0.35 ¿m CMOS ASIC has been specifically developed for this purpose. Then, ...
  • Neural network model for surface roughness in semifinish honing 

    Sivatte Adroer, Mauricio; Llanas Parra, Francesc Xavier; Buj Corral, Irene; Vivancos Calvet, Joan (2015)
    Text en actes de congrés
    Accés obert
    In the present work, neural networks were used for modelling average roughness Ra as a function of process parameters: grain size, density of abrasive, pressure of honing stones on the workpiece’s surface, linear speed ...
  • Is "frequency distribution" enough to detect tremor in PD patients using a wrist worn accelerometer? 

    Ahlrichs, Claas; Samà Monsonís, Albert (Association for Computing Machinery (ACM), 2014)
    Text en actes de congrés
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    This paper presents two approaches on detecting tremor in patients with Parkinson’s Disease by means of a wrist-worn accelerometer. Both approaches are evaluated in terms of specificity and sensitivity as well as their ...

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