Exploració per autor "Kufa, Martin"

Ara es mostren els items 1-3 de 3

    • Equivalent circuits of planar filtering antennas fed by apertures 

      Kufa, Martin; Raida, Zbynek; Mateu Mateu, Jordi (2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The paper is focused on a design of a three-element filtering patch antenna array using an equivalent-circuit approach. The array is requested to exhibit a prescribed frequency response of a realized gain which corresponds ...

    • Novel formulation of coefficients of low-pass prototype filter for the design of fourelement planar filtering antenna array 

      Kufa, Martin; Raida, Zbynek; Mateu Mateu, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The paper is focused on a formulation of a new coefficient of the low-pass prototype filter for the design of a four-element filtering antenna array. Due to the new gicoefficients, we can comfortably and easily control a ...

    • Three-element filtering antenna array designed by the equivalent circuit approach 

      Kufa, Martin; Raida, Zbynek; Mateu Mateu, Jordi (2016-09-01)
      Article
      Accés obert
      This paper introduces a design methodology of a third-order three-element patch array that has no filtering parts and yet behaves like a filtering antenna (filtenna). The design approach includes shaping the frequency ...