• English
    • Ελληνικά
  • English 
    • English
    • Ελληνικά
  • Login
Browsing by Subject 
  •   Home
  • Browsing by Subject
  •   Home
  • Browsing by Subject
JavaScript is disabled for your browser. Some features of this site may not work without it.

Browsing by Subject "Radiation efficiency"

  • 0-9
  • Α
  • Β
  • Γ
  • Δ
  • Ε
  • Ζ
  • Η
  • Θ
  • Ι
  • Κ
  • Λ
  • Μ
  • Ν
  • Ξ
  • Ο
  • Π
  • Ρ
  • Σ
  • Τ
  • Υ
  • Φ
  • Χ
  • Ψ
  • Ω
  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z

Sort by:

Order:

Results:

Now showing items 1-8 of 8

  • title
  • submit date
  • accessioned date
  • ascending
  • descending
  • 5
  • 10
  • 20
  • 40
  • 60
  • 80
  • 100
    • Article  

      Antenna applications of negative-refractive-index transmission-line structures 

      Eleftheriades, G. V.; Antoniades, Marcos A.; Qureshi, F. (2007)
      A number of new antenna-related applications that have recently been developed at the University of Toronto based on the concept of negative-refractive-index transmission-line metamaterials are reviewed. These include ...

    • Article  

      Broadband planar circularly polarised antenna for ultra-high frequency applications 

      Rezaeieh, S. A.; Abbosh, A. M.; Antoniades, Marcos A. (2014)
      A broadband circularly polarised (CP) antenna employing a deformed square loop radiator in combination with two spiraled monopoles is presented, for use in multiple ultra-high frequency applications. This combination of ...

    • 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), ...

    • Article  

      Method of decoupling and independently tuning the second mode of a microstrip-fed slot antenna using series inductive loading 

      Boldaji, A.; Antoniades, Marcos A. (2013)
      In this letter, a systematic method of decoupling and tuning the second mode of a half-wavelength microstrip-fed slot antenna is presented. This is achieved by introducing a series lumped inductive load at the center of ...

    • Article  

      Method of isolating and tuning the two dominant modes of a printed inverted-f antenna 

      Boldaji, A.; Antoniades, Marcos A. (2013)
      A systematic method for decoupling and increasing the tunability of the first and third-order resonant modes of a compact, printed inverted-F antenna is presented. By identifying and utilizing surface-current symmetry in ...

    • Article  

      Multiband compact printed dipole antennas using NRI-TL metamaterial loading 

      Antoniades, Marcos A.; Eleftheriades, G. V. (2012)
      A compact, fully-printed negative-refractive-index transmission-line (NRI-TL) metamaterial-loaded dipole antenna is proposed, which exhibits multiband resonant characteristics that are not harmonically related. The multiband ...

    • Conference Object  

      Negative-refractive-index transmission-line metamaterial-loaded dipole antennas 

      Antoniades, Marcos A.; Eleftheriades, G. V. (2012)
      Several compact, fully-printed negative-refractive-index transmission-line (NRI-TL) metamaterial-loaded dipole antennas are proposed. The antennas achieve multi-band behaviour by loading a host dipole antenna with series ...

    • Article  

      Planar antennas for compact multiband transceivers using a microstrip feedline and multiple open-ended ground slots 

      Antoniades, Marcos A.; Dadgarpour, A.; Razali, A. R.; Abbosh, A. M.; Denidni, T. A. (2015)
      Two planar antennas for compact multiband transceivers are presented, that employ an open-ended microstrip feedline that couples to multiple open-ended ground slots. The effect of separately introducing each of the slots ...

      Browse

      EverywhereCommunities & CollectionsBy Submission DateAuthorsTitlesSubjectsBy TypeBy DepartmentBy Faculty

      My Account

      Login
      Πνευματικά δικαιώματα ©  Βιβλιοθήκη Πανεπιστημίου Κύπρου
      Contact Us | Send Feedback
      Οδηγίες κατάθεσης διδακτορικής διατριβής
      Open Access
      ORCiD