Enviaments recents

  • Temperature sensors and measurements to test analogue circuits: questions and answers 

    Altet Sanahujes, Josep; Rubio Sola, Jose Antonio; Reverter Cubarsí, Ferran; Perpiñà Gilabet, Xavier; Aragonès Cervera, Xavier; Jordà, Xavier; Vellvehi, Miquel; Mateo Peña, Diego (Institute of Electrical and Electronics Engineers (IEEE), 2016)
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    We have been working in the field of temperature sensors and temperature measurements to test analogue circuits during the past 10 years. As we have presented different works in many conferences, we have collected many ...
  • Substitute your lectures by cooperative problem-based learning (PBL) sessions 

    Sánchez Robert, Francesc Josep (2009)
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  • Power efficiency maximization of an RF energy harvester by fine-tuning an L-matching network and the load 

    Jordana Barnils, José; Reverter Cubarsí, Ferran; Gasulla Forner, Manuel (Elsevier, 2015)
    Comunicació de congrés
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    L-matching networks have been proposed for boosting the power efficiency of radiofrequency (RF) energy harvesters. This paper shows that power efficiency is maximized by fine-tuning the components of the L-matching network ...
  • Characterization of MOSFET temperature sensors for on-chip dynamic thermal measurements 

    Reverter Cubarsí, Ferran; Perpinyà, Xavier; Leon, Javier; Vellvehi, Miquel; Jordà, Xavier; Altet Sanahujes, Josep (2015)
    Comunicació de congrés
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  • Student portfolio as a learning tool in UPC-BarcelonaTech technical and health degrees. Good practices in GTPoE-RIMA 

    Fransoy Bel, Marta; Sánchez Robert, Francesc Josep; Augè Serra, Montserrat; Salán Ballesteros, Maria Núria (Academic World Education & Research Center, 2012)
    Comunicació de congrés
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    The Universitat Politecnica de Catalunya, UPC-BARCELONATECH (http://www.upc.edu), is a technical university that teaches engineering, architecture and optometry degrees. RIMA project (http://www.upc.edu/rima) has been ...
  • Improving the resolution in direct inductive sensor-to-microcontroller interface 

    Kokolanski, Zivko; Reverter Cubarsí, Ferran; Gavrovski, Cvetan; Dimcev, Vladimir (2015)
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  • Criterios para prácticas de evaluación de calidad. Una propuesta de GRAPA-RIMA 

    Cadenato Matia, Ana María; Martinez, Maria; Amante García, Beatriz; Gallego Fernández, María Isabel; Jordana Barnils, José; Sánchez Robert, Francesc Josep; Farrerons Vidal, Óscar; Isalgue Buxeda, Antonio; Fabregat Fillet, Jaume (Octaedro, 2012)
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    El grupo de innovación GRAPA (GRupo de la Evaluación de la Práctica Académica) del proyecto RIMA de la Universitat Politècnica de Catalunya ha elaborado una serie de criterios, en forma de rúbrica, como buenas prácticas ...
  • Design considerations for a CMOS Lab-on-Chip microheater array to facilitate the in vitro thermal stimulation of neurons 

    Reverter Cubarsí, Ferran; Prodromakis, Themis; Liu, Yan; Georgiou, Pantelis; Nikolic, Konstantin; Constandinou, Tim (Institute of Electrical and Electronics Engineers (IEEE), 2014)
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    This paper identifies and addresses key design considerations and trade-offs in the implementation of a CMOS high-resolution microheater array for Lab-on-Chip (LOC) applications. Specifically, this is investigated in the ...
  • Review of temperature sensors as monitors for RFMMW built-in testing and self-calibration schemes 

    Altet Sanahujes, Josep; Aldrete Vidrio, Héctor; Reverter Cubarsí, Ferran; Gómez Salinas, Dídac; Gonzalez Jimenez, J. L.; Onabajo, Marvin; Silva Martinez, Jose; Martineau, B.; Perpiñà Gilabet, Xavier; Abdallah, Louay; Stratigopoulos, Haralampos-G.; Aragonès Cervera, Xavier; Jordà, Xavier; Vellvehi, Miquel; Dilhaire, Stefan; Mir, Salvador; Mateo Peña, Diego (Institute of Electrical and Electronics Engineers (IEEE), 2014)
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    This paper presents an overview of the work done so far related to the use of temperature sensors as performance monitors for RF and MMW circuits with the goal to implement built-in testing or self-calibration techniques. ...
  • A high-efficiency matching technique for low power levels in RF harvesting 

    Anchustegui Echearte, Iker; Jimenez Lopez, David; Gasulla Forner, Manuel; Giuppi, Francesco; Georgiadis, Apostolos (The Electromagnetics Academy, 2013)
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    Radiofrequency (RF) energy can be harvested in order to power autonomous sensors either from the surrounding environment or from dedicated sources. A conventional RF harvester is mainly composed by an antenna, a matching ...

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