- -

Listar por palabra clave "Dipole antennas"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Dipole antennas"

Ordenar por:Orden:Resultados:

  • Icon
    Creation of a magnetic boundary condition in a radiating ground plane to excite antenna modes 
    Sonkki, Marko; Cabedo Fabrés, Marta; Antonino Daviu, Eva; Ferrando Bataller, Miguel; Salonen, Erkki T. (Institute of Electrical and Electronics Engineers (IEEE), 2011-10)
    The creation of a magnetic boundary condition into the plane of symmetry in a radiating ground plane of a portable device is proposed to enhance its radiation efficiency and bandwidth. This magnetic boundary condition is ...
  • thumb
    Design and implementation of a low cost isotropic electric field sensor for SAR measurements 
    Quispe, Marco; Samaniego, Javier; Olivares, Jorge; Adriano, Rolando; Pérez, B.; Inca, Saúl (Institute of Electrical and Electronics Engineers, 2024-11)
    [EN] Specific Absorption Rate (SAR) measurement systems are used to evaluate exposure to fields radiated by wireless devices placed close to people's bodies. One of the fundamental elements of these systems is an isotropic ...
  • Icon
    Improved Planar Wideband Antenna Element and its Usage in a Mobile MIMO System 
    Sonkki, Marko; Antonino Daviu, Eva; Cabedo Fabrés, Marta; Ferrando Bataller, Miguel; Salonen, E.T. (Institute of Electrical and Electronics Engineers (IEEE), 2012)
    A simple antenna structure for a multiple-input-multiple-output (MIMO) system in a mobile terminal with spatial diversity is presented. A single antenna element consists of a combination of an electric dipole and a square ...
  • Icon
    Planar Wideband Polarization Diversity Antenna for Mobile Terminals 
    Tapani Sonkki, Marko; Antonino Daviu, Eva; Ferrando Bataller, Miguel; Salonen, E.T. (Institute of Electrical and Electronics Engineers (IEEE), 2011)
    This letter presents a planar wideband polarization diversity antenna for mobile terminals. The antenna consists of two orthogonally oriented quasi-complementary antennas (QCA) formed by the combination of an electric ...