利用并联短路枝节结构在两个传输线谐振腔之间形成并联电感,实现了并联电感耦合的带通滤波器。
Using shorted shunt stub structure as the parallel inductance coupling structures, it is very facilitate to design parallel inductance coupled bandpass filter.
其次,结合MATLAB编程仿真和HFSS建模仿真,对微带天线的三种典型分析方法进行了深入研究,即传输线法、腔模理论和有限元法,为下面宽频带微带天线的设计奠定了理论依据。
Secondly, Using MATLAB and HFSS to deeply research three types of analytical method for microstrip antenna which are transmission line method, cavity mode theory and finite-element method.
应用推荐