TY - GEN
T1 - Combined RWG-orthogonal polynomial expansion for MoM analysis of printed antenna on finite dielectric substrate
AU - Saeedfar, Amin
AU - Sato, Hiroyasu
AU - Sawaya, Kunio
PY - 2006
Y1 - 2006
N2 - An integral equation approach with a new MoM solution method is used to obtain current on the surface of a printed dipole antenna on a dielectric finite substrate, which is required for computation of antenna characteristic. For this purpose, a coupled tensor-volume/surface integral equations(TVSIE) is employed. To solve the tensor-volume integral equation, a mixed-domain MoM expansion using modified Legendre polynomial basis function and cubic modeling are adopted. For current modeling on the printed structure, Rao-Wilton-Glisson (RWG) basis function is used. The accuracy of the proposed approach is verified through comparison with the MoM solution based on the spectral domain Green's function for infinitely large substrate, the results of FDTD method, and experimental data.
AB - An integral equation approach with a new MoM solution method is used to obtain current on the surface of a printed dipole antenna on a dielectric finite substrate, which is required for computation of antenna characteristic. For this purpose, a coupled tensor-volume/surface integral equations(TVSIE) is employed. To solve the tensor-volume integral equation, a mixed-domain MoM expansion using modified Legendre polynomial basis function and cubic modeling are adopted. For current modeling on the printed structure, Rao-Wilton-Glisson (RWG) basis function is used. The accuracy of the proposed approach is verified through comparison with the MoM solution based on the spectral domain Green's function for infinitely large substrate, the results of FDTD method, and experimental data.
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M3 - Conference contribution
AN - SCOPUS:84901719338
SN - 9781629939513
T3 - Progress in Electromagnetics Research Symposium
SP - 560
EP - 564
BT - Progress in Electromagnetics Research Symposium 2006, PIERS 2006 Tokyo
PB - Electromagnetics Academy
T2 - Progress in Electromagnetics Research Symposium 2006, PIERS 2006 Tokyo
Y2 - 2 August 2006 through 5 August 2006
ER -