• Article  

      Compact cpw-fed planar monopole antenna with wide circular polarization bandwidth 

      Ahdi Rezaeieh, S.; Abbosh, A. M.; Antoniades, Marcos A. (2013)
      The design and implementation of a coplanar waveguide-fed planar monopole antenna with circular polarization and broadband operation is presented. The antenna operates in the Industrial, Scientific, and Medical (ISM) and ...
    • Article  

      Compact EBG-Backed Planar Monopole for BAN Wearable Applications 

      Abbasi, M. A. B.; Nikolaou, S. S.; Antoniades, Marcos A.; Nikolić Stevanović, M.; Vryonides, P. (2017)
      This paper presents a planar monopole backed with a 2 × 1 array of electromagnetic bandgap (EBG) structures. The reflection phase of a single EBG unit cell has been studied and exploited toward efficient radiation of a ...
    • Article  

      A compact multiband monopole antenna with a defected ground plane 

      Antoniades, Marcos A.; Eleftheriades, G. V. (2008)
      A compact multiband antenna is proposed that consists of a printed circular disc monopole antenna with an L-shaped slot cut out of the ground, forming a defected ground plane. Analysis of the current distribution on the ...
    • Article  

      A compact tri-band monopole antenna with single-cell metamaterial loading 

      Zhu, J.; Antoniades, Marcos A.; Eleftheriades, G. V. (2010)
      A compact tri-band planar monopole antenna is proposed that employs reactive loading and a defected ground-plane structure. The reactive loading of the monopole is inspired by transmission-line based metamaterials (TL-MTM), ...
    • Conference Object  

      Conformai wearable monopole antenna backed by a compact EBG structure for body area networks 

      Antoniades, Marcos A.; Abbasi, M. A. B.; Nikolic, M.; Vryonides, P.; Nikolaou, S. (Institute of Electrical and Electronics Engineers Inc., 2017)
      A compact planar monopole antenna backed by an electromagnetic bandgap (EBG) structure is presented. The antenna is conformal to the human body and is intended for wearable applications in wireless body area networks. It ...