Title :
Companion models of measured/calculated networks via modified cosine series
Author :
Tanji, Y. ; Asai, Hideki
Author_Institution :
Dept. of Reliability-Based Inf. Syst. Eng., Kagawa Univ., Takamatsu, Japan
Abstract :
The companion models of measured/calculated networks are proposed using aliasing-free numerical convolution method. As a result, cost of the electromagnetic analysis is much reduced, and numerical robustness of the transient analysis with lumped networks is enhanced. In this work, aliasing-free frequency- to time-domain conversion method is introduced for the numerical convolution based on the modified cosine series.
Keywords :
Fourier series; discrete Fourier transforms; frequency-domain analysis; lumped parameter networks; numerical stability; time-domain analysis; transient analysis; aliasing free numerical convolution method; calculated networks; companion models; electromagnetic analysis; frequency domain conversion method; lumped networks; measured networks; modified cosine series; numerical robustness; time domain conversion method; transient analysis; Convolution; Discrete Fourier transforms; Fourier series; Fourier transforms; Frequency conversion; Laplace equations; Matrix converters; Sampling methods; Time domain analysis; Time measurement;
Conference_Titel :
Electrical Performance of Electronic Packaging, 2004. IEEE 13th Topical Meeting on
Print_ISBN :
0-7803-8667-1
DOI :
10.1109/EPEP.2004.1407552
