Title :
Speedy computation of time-domain Green´s function for microstrip structures
Author :
Xu, Y. ; Fang, D.G. ; Xia, M.Y. ; Chan, C.H.
Author_Institution :
Dept. of Electron. Eng., City Univ. of Hong Kong, China
fDate :
10/26/2000 12:00:00 AM
Abstract :
A speedy computation of the time-domain Green´s function for microstrip structures is performed. The spatial Green´s function in the frequency domain is written as the sum of real- and complex-image terms, which are respectively converted into the time domain analytically and numerically via fast Fourier transforms. The coefficients of the complex-image terms are both space and frequency independent and are computed only once, which results in a speedy algorithm
Keywords :
microstrip lines; complex-image terms coefficient; fast Fourier transforms; microstrip structures; rapid computation; speedy algorithm; time-domain Green´s function;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20001327
