Exploració per altres contribucions "Ericsson"

Ara es mostren els items 1-2 de 2

    • Dual-polarized feed for mmWave lens antennas 

      Albadalejo Lijarcio, Juan Luis (Universitat Politècnica de Catalunya, 2020-05)
      Projecte Final de Màster Oficial
      Accés obert
      Realitzat a/amb:   Kungliga Tekniska högskolan / Ericsson
      The fact of being bulky and not very cost-efficient made lens antennas not to be taken much into account in the past. Nowadays, this kind of antennas has attracted more attention due to the increasing demand of higher ...

    • Leakage suppression for PCB-waveguide interconnects using hybrid metasurfaces 

      González Gallardo, David (Universitat Politècnica de Catalunya, 2019-04)
      Projecte Final de Màster Oficial
      Accés obert
      Realitzat a/amb:   Kungliga Tekniska högskolan / Ericsson
      A metasurface is a two dimensional periodic structure which possesses macroscopic equivalent electromagnetic properties such as anisotropy, negative refractive index and Electromagnetic Band Gaps (EBG). EBGs have been used ...