Title :
Analytical evaluation of the asymptotic impedance matrix elements of asymmetric gap discontinuities on a uniaxial substrate
Author :
Li, Iiai ; Lu, Yilong
Author_Institution :
Sch. of Electr. & Electr. Eng., Nanyang Technol. Univ., Singapore
fDate :
Oct. 28 2003-Nov. 1 2003
Abstract :
This paper presents an efficient integral transform technique for calculating the Sommerfeld-type integrals of impedance matrix elements of a general asymmetric gap on a uniaxial substrate. It is demonstrated that the proposed method significantly reduces the computation time and improve the accuracy for the uniaxial case.
Keywords :
impedance matrix; microstrip lines; substrates; transforms; asymmetric gap discontinuities; asymptotic impedance matrix elements; integral transform technique; uniaxial substrate; Anisotropic magnetoresistance; Circuits; Filters; Geometry; Impedance; MMICs; Permeability; Permittivity; Slabs; Tensile stress;
Conference_Titel :
Antennas, Propagation and EM Theory, 2003. Proceedings. 2003 6th International SYmposium on
Conference_Location :
Beijing, China
Print_ISBN :
0-7803-7831-8
DOI :
10.1109/ISAPE.2003.1276778
