Passive approximation of tabulated frequency-data by Fourier expansion method

Author

Tanji, Yuichi ; KUBOTA, Hidemasa

Author_Institution

Dept. of RISE, Kagawa Univ., Takamatsu, Japan

fYear

2005

fDate

23-26 May 2005

Firstpage

5762

Abstract

The passive approximation of tabulated frequency-data for modeling package, PCB, and integrated circuits is presented. The macromodels in the Laplace-domain are directly obtained by the Fourier series approximation of the frequency-data and are represented using a Laguerre basis. The rigorous proof of passivity preservation associated with the proposed models is provided.

Keywords

Fourier series; Laplace equations; impedance matrix; integrated circuit modelling; multiport networks; network analysis; passive networks; stochastic processes; transient analysis; Fourier expansion method; Fourier series approximation; IC modeling; Laguerre representation; Laplace-domain macromodels; PCB modeling; admittance matrix; impedance matrix; model passivity preservation; package modeling; passive multiport network; power/signal integrity; tabulated frequency-data passive approximation; transient analysis; Electromagnetic analysis; Electronics packaging; Fourier series; Frequency measurement; Integrated circuit measurements; Integrated circuit modeling; Integrated circuit packaging; Integrated circuit technology; Power system modeling; Transmission line matrix methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on

Print_ISBN

0-7803-8834-8

Type

conf

DOI

10.1109/ISCAS.2005.1465947

Filename

1465947