MICROSTRIP-FED SLOT ANTENNAS ON UNIAXIAL SUBSTRATES

• Main Authors: Huang Yi-Chin, 黃宜勤
• Other Authors: Chang The-Nan
• Format: Others
• Language: zh-TW
• Published: 1998
• Online Access: http://ndltd.ncl.edu.tw/handle/27475967693774514347

碩士 === 大同工學院 === 電機工程研究所 === 86 === This thesis is a research of theoretical investigation and numerical results for a microstrip-fed slot antenna on an uniaxial anisotropic substrate by using the full-wave analysis. The uniaxial Green's function in the spectral form is first derived. Once the Green's function is obtained, the integral equations are solved by the moment method procedure. In this method, the piecewise sinusoidal (PWS) functions are selected as the basis functions and the Gaussian-Legendre integral rule is applied to reduce the CPU time. Finally, numerical results show the effects upon the resonant frequency of microstrip-fed slot antenna on unaxial anisotropic substrates.