Title :
Radiation properties of an arbitrarily flanged parallel-plate waveguide
Author :
Chien, Dao Ngoc ; Tanaka, Kazuo ; Tanaka, Masahiro
Author_Institution :
Dept. of Electron. & Comput. Eng., Gifu Univ., Japan
Abstract :
The radiation properties of an arbitrarily flanged parallel-plate waveguide are investigated by means of the boundary integral equations that are called guided-mode extracted integral equations. The boundary integral equations derived in this paper can be solved by the conventional boundary-element method. Numerical results are presented for a number of cases of flanged parallel-plate waveguide. Reflection coefficient, reflected and radiated powers as well as radiation patterns are numerically calculated for the incidence of transverse electric guided-mode wave.
Keywords :
antenna radiation patterns; boundary integral equations; boundary-elements methods; dielectric-loaded antennas; dielectric-loaded waveguides; electromagnetic wave reflection; electromagnetic waves; parallel plate waveguides; waveguide antennas; arbitrarily flanged parallel-plate waveguide; boundary integral equation; boundary-element method; electromagnetic radiation; guided-mode extracted integral equation; numerical analysis; radiated power; radiation pattern; radiation property; reflected power; reflection coefficient; transverse electric guided-mode wave incidence; Antenna radiation patterns; Dielectrics; Electromagnetic radiation; Electromagnetic waveguides; Frequency; Integral equations; Millimeter wave communication; Millimeter wave technology; Optical reflection; Propagation losses; BEM; BIE; Boundary-element method; PPW; boundary integral equations; electromagnetic radiation; numerical analysis; parallel-plate waveguides;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.2004.832323
