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 wearables amb especial énfasi en el desenvolupament d'antenes i sensors sobre substractes flexibles.

http://futur.upc.edu/RFEMC

Enviaments recents

  • Textile wearable antenna sensors based on open ring resonators 

    Moradi, Bahareh; Fernández García, Raúl; Gil Galí, Ignacio (Institute of Electrical and Electronics Engineers (IEEE), 2018)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    In this paper, a wearable antenna sensor based on a textile open ring resonator is presented. The antenna sensor consists of an open ring resonator whose resonance frequency is modified due to the antenna bending impact. ...
  • Design of tri-Notched UWB antenna based on elliptical and circular ring resonators 

    Ur, Saeed; Cao, Qunsheng; Li, You; Gil Galí, Ignacio; Yi, Wan (2018-12-18)
    Article
    Accés restringit per política de l'editorial
    This article presents the design of a compact coplanar waveguide (CPW) fed Monopole Antenna for ultra-wideband (UWB) applications. The semi-circular shaped radiator is fed with a 50-O line that resonates within the UWB ...
  • Meander microwave bandpass filter on a flexible textile substrate 

    Moradi, Bahareh; Fernández García, Raúl; Gil Galí, Ignacio (2018-12-21)
    Article
    Accés obert
    This paper presents an alternative process to fabricate flexible bandpass filters by using an embroidered yarn conductor on an electronic textile. The novelty of the proposed miniaturized filter is its complete integration ...
  • Effect of smart textile metamaterials on electromagnetic performance for wireless body area network systems 

    Moradi, Bahareh; Fernández García, Raúl; Gil Galí, Ignacio (2018-09-30)
    Article
    Accés restringit per política de l'editorial
  • Wearable ring resonator antenna 

    Moradi, Bahareh; Martínez Estrada, Marc; Fernández García, Raúl; Gil Galí, Ignacio (2018-10-05)
    Article
    Accés restringit per política de l'editorial
  • Split square resonators using high dielectric constant 

    Moradi, Bahareh; Martínez-Iranzo, Úrsula; García García, Joan (Institution of Electrical Engineers, 2016)
    Article
    Accés obert
    This paper reports the design of a split ring resonator bandpass filter. The design is based on coupling coefficient filter and the novelty of the proposed design is possibility to miniaturize the structure by including a ...
  • Multimode ultra-wideband filters by using a grounded open ring resonator 

    Moradi, Bahareh; Martínez-Iranzo, Úrsula; García García, Joan (2016)
    Article
    Accés obert
    This paper reports a novel multimode resonator (MMR) ultra-wide band-pass (UWB) filter design using a grounded open ring resonator. The utilization of 30 μm gaps between input ports and the central resonator achieve high ...
  • Embroidered metamaterial antenna for optimized performance on wearable applications 

    Gil Galí, Ignacio; Seager, Rob; Fernández García, Raúl (2018-08-16)
    Article
    Accés restringit per política de l'editorial
    In this work, an embroidered metamaterial monopole antenna based on a split ring resonator electromagnetic bandgap shielding structure is designed, simulated, and tested. This work investigates the impact of different types ...
  • Bioelectrical impedance vector analysis (BIVA) in sport and exercise: systematic review and future perspectives 

    Castizo, Jorge; Irurtia Amigo, Alfredo; Jemni, Nomèn; Carrasco-Marginet, Marta; Fernández García, Raúl; Rodriguez, Ferran A. (Public Library of Science (PLOS), 2018-06-07)
    Article
    Accés obert
    Abstract Background: The available scientific literature on the applications of ‘bioelectrical impedance vector analysis’ (BIVA) in sport and exercise is still scarce and very heterogeneous. Objective: The main goal of ...
  • E-Textile embroidered metamaterial transmission line for signal propagation control 

    Moradi, Bahareh; Fernández García, Raúl; Gil Galí, Ignacio (2018-06-05)
    Article
    Accés obert
    In this paper, the utilization of common fabrics for the manufacturing of e-textile metamaterial transmission lines is investigated. In order to filter and control the signal propagation in the ultra-high frequency (UHF) ...
  • Textile Yagi Antenna at 1.8GHz 

    Fernández García, Raúl; Gil Galí, Ignacio (2017)
    Comunicació de congrés
    Accés obert
    In this work, a textile Yagi antenna on jeans fabric is designed, simulated and tested. The proposed textile antenna operates at the digital cellular service band (DCS 1800 MHz) and it has been designed by means of the ...
  • Wearable embroidered GPS textile antenna 

    Gil Galí, Ignacio; Fernández García, Raúl (2017)
    Comunicació de congrés
    Accés obert
    The integration of embroidered antennas into clothing is one of the best solutions for wearable wireless communication systems, such as Global Positioning System (GPS). In this work, a wearable GPS patch antenna based on ...

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