El grup realitza recerca en l'àmbit dels sistemes d'electrònica de radiofreqüència i compatibilitat electromagnètica. Les activitats principals consisteixen en el desenvolupament de sistemes electrònics de radiofreqüència amb especial énfasi en l'estudi de la compatibilitat electromagnètica en xarxes de sensors sense fils i en les arquitectures de protocols de comunicacions per xarxes ad-hoc.

http://futur.upc.edu/RFEMC

Enviaments recents

  • Measurement of the environmental broadband electromagnetic waves in a mid-size European city 

    Fernández García, Raúl; Gil Galí, Ignacio (2017-07-26)
    Article
    Accés restringit per política de l'editorial
    In this paper, the level of exposure to broadband radiofrequency electromagnetic field in a mid-size European city was evaluated in accordance with the International Commission on Non-ionizing Radiation Protection guidelines ...
  • Wearable PIFA antenna implemented on jean substrate for wireless body area network 

    Gil Galí, Ignacio; Fernández García, Raúl (2017-07-05)
    Article
    Accés restringit per política de l'editorial
    A novel wearable PIFA antenna jeans substrate topology have been designed, simulated and tested. This paper investigates the impact of introducing an additional substrate in order to improve the antenna performance, shielding ...
  • An alternative wearable tracking system based on a low-power wide-area network 

    Fernández García, Raúl; Gil Galí, Ignacio (2017-03-14)
    Article
    Accés obert
    This work presents an alternative wearable tracking system based on a low-power wide area network. A complete GPS receiver was integrated with a textile substrate, and the latitude and longitude coordinates were sent to ...
  • Crosstalk characterization of fabrics elaborated with conductive yarns 

    Fernández García, Raúl; Gil Galí, Ignacio; Cano Casas, Francesc; Parés Sabatés, Ferran (2016)
    Text en actes de congrés
    Accés obert
    The electrical characterization of crosstalk of fabrics elaborated with conductive yarns is investigated. The impact of the source, victim and ground traces location is reported. The experimental results show that the ...
  • Study of metamaterial resonators for decoupling of a MIMO-PIFA system 

    Gil Galí, Ignacio; Fernández García, Raúl (2016)
    Text en actes de congrés
    Accés obert
    The impact of several subwavelength metamaterial particles based on split-ring inspired resonators to enhance the decoupling level in a two planar inverted-F antenna multi-input multi-output printed circuit board system ...
  • Evaluation of high definition digital video signal over coaxial transmission lines 

    Fernández García, Raúl; Gil Galí, Ignacio (2016)
    Comunicació de congrés
    Accés obert
    In this paper, the propagation of two different digital video transmission standards have been evaluated over fifteen different coaxial cables. The frequency dependence of the attenuation for each cable and the maximum ...
  • Study of the exposure to time-varying electric field in the ESEIAAT UPC School 

    Gil Galí, Ignacio; Fernández García, Raúl (2016)
    Comunicació de congrés
    Accés obert
    In this paper, the level of exposure to time-varying electric fields up to 18 GHz in the main building of the ESEIAAT School at the Universitat Politècnica de Catalunya, located in the Terrassa Campus (Barcelona, Spain), ...
  • Wearable GPS patch ANTENNA on jeans fabric 

    Gil Galí, Ignacio; Fernández García, Raúl (2016)
    Comunicació de congrés
    Accés obert
    In this work a wearable GPS adhesive copper sheet patch antenna on jeans fabric is designed, simulated and tested including the human body impact and specific absorption rate (SAR). The proposed textile antenna operates ...
  • Parametric design of stop-band-filter based on RF metamaterials in LTCC technology 

    Morata Cariñena, Marta; Gil Galí, Ignacio; Fernández García, Raúl (2012)
    Comunicació de congrés
    Accés obert
    This paper presents a novel approach to design a parametric RF stop band pass filter based on Low Temperature Cofired Ceramic (LTCC) Technology. The LTCC technology enables to miniaturize and ...
  • Radiofrequency interference filters design based on complementary split rings resonators 

    Pérez Robles, Daniel; Gil Galí, Ignacio; Fernández García, Raúl (2012)
    Comunicació de congrés
    Accés obert
    Low frequency analog and digital electronic circuits are susceptible to radiofrequency interference (RFI). This disturbance is produced when the coupled RF signal is rectified by the nonlinear behavior of the semiconductors ...

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