【摘要】 将各向异性完全匹配层(PML)应用在微带结构中,对平面单极子手机天线进行了分析计算,给出了其时域和频域的仿真结果。本文采用一种简单而且更有效的方法计算天线的反射损耗,数值结果和已有文献结果比较一致,说明了此方法的有效性。更多还原

【Abstract】 The Anisotropic Perfectly matched layer(PML) absorbing boundary condition is used in the FDTD analysis of microstrip structure.A detailed analysis of a planar monopole antenna is presented,and the simulation results are given.A simple and effective approach to obtain the s-parameters is present in this paper.Its calculated results are compared with the reference,and a good agreement is obtained,showing the validity of this method.更多还原