Numerical modeling of omnidirectional slotted-waveguide antennas

H. Y. Wang, S. Q. Zhang, A. J. Sangster

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)


Slotted-waveguide antennas with omni-directional radiation patterns are analyzed using lite method of moments and a full-wall electromagnetic simulator based on the finite-difference time-domain (FDTD) method. The resonant and radiation properties of the antennas have been examined. The simulated results arc shown to be in good agreement with those obtained from measurements. © 2001 John Wiley & Sons, Inc. Microwave Opt Technol Lett.

Original languageEnglish
Pages (from-to)374-377
Number of pages4
JournalMicrowave and Optical Technology Letters
Issue number5
Publication statusPublished - 5 Dec 2001


  • Finite-difference time domain
  • Method of moments
  • Omnidirectional patterns
  • Sloued-waveguide antennas


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