Time-domain greens function-based parametric sensitivity analysis of multiconductor transmission linesReportar como inadecuado




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(2012)IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY.2(9).p.1510-1517 Mark abstract We present a new parametric macromodeling technique for lossy and dispersive multiconductor transmission lines. This technique can handle multiple design parameters, such as substrate or geometrical layout features, and provide time-domain sensitivity information for voltages and currents at the ports of the lines. It is derived from the dyadic Green's function of the 1-D wave propagation problem. The rational nature of the Green's function permits the generation of a time-domain macromodel for the computation of transient voltage and current sensitivities with respect to both electrical and physical parameters, completely avoiding similarity transformation, and it is suited to generate state-space models and synthesize equivalent circuits, which can be easily embedded into conventional SPICE-like solvers. Parametric macromodels that provide sensitivity information are well suited for design space exploration, design optimization, and crosstalk analysis. Two numerical examples validate the proposed approach in both frequency and time-domain.

Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-3007181



Autor: Domenico Spina , Francesco Ferranti, Giulio Antonini, Tom Dhaene , Luc Knockaert and Dries Vande Ginste

Fuente: https://biblio.ugent.be/publication/3007181



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