Title :
Efficient macromodeling of power distribution planes using delay extraction based transmission line representation
Author :
Roy, Sourajeet ; Dounavis, Anestis
Author_Institution :
Univ. of Western Ontario, London, ON, Canada
Abstract :
In this paper, an algorithm for a novel SPICE model for single layer power distribution planes is presented. The power plane is modeled as a grid of transmission line segments and a delay-extraction based representation is used to model the transmission line network. The proposed macromodel is compared with the HSPICE´s W-element and numerical examples prove that the proposed model provides similar accuracy as the W-element but is superior in terms of CPU time required for simulation.
Keywords :
SPICE; power distribution lines; power engineering computing; power transmission lines; HSPICE; W-element; delay extraction; macromodeling; single layer power distribution plane; transmission line representation; transmission line segment; Analytical models; Computational modeling; Delay; Integrated circuit modeling; Numerical models; Power transmission lines; Transmission line matrix methods;
Conference_Titel :
Antenna Technology and Applied Electromagnetics & the American Electromagnetics Conference (ANTEM-AMEREM), 2010 14th International Symposium on
Conference_Location :
Ottawa, ON
Print_ISBN :
978-1-4244-5049-7
Electronic_ISBN :
978-1-4244-5050-3
DOI :
10.1109/ANTEM.2010.5552557
