SPI proceedings: model of nonhomogenous multilayer structures in frequency domain

Abstract

In this paper a sandwich multilayer structure as a model of a mixed-signal systems (digital and analog) interconnect is introduced. The method for analysis in frequency domain of such inhomogenous structure based on matrix functions is presented. The program AMVOLC for the analysis of printed circuit interconnect is described. With the described approach the more complicated structures may be analyzed as well.