Title :
Notes on polynomial selection for piecewise polynomial model order reduction [nonlinear systems]
Author_Institution :
R3 Logic, Somerville, MA, USA
Abstract :
Modern trends in simulation of large microelectronics systems has introduced the necessity for development of fast and robust nonlinear model order algorithms. This paper discusses polynomial selection in conjunction with piecewise polynomial model order reduction. The advantage of mean value convergence over pointwise convergence is shown in respect to input function expansion.
Keywords :
convergence of numerical methods; nonlinear network analysis; piecewise polynomial techniques; polynomials; reduced order systems; Hermite polynomial expansion; input function expansion; mean value convergence; microelectronics system simulation; nonlinear model order algorithm; piecewise polynomial model order reduction; pointwise convergence; polynomial selection; Convergence; Electronic mail; H infinity control; Linear systems; Logic; Nonlinear systems; Polynomials; Power system modeling; Taylor series; Transfer functions;
Conference_Titel :
Electrical Performance of Electronic Packaging, 2003
Conference_Location :
Princeton, NJ, USA
Print_ISBN :
0-7803-8128-9
DOI :
10.1109/EPEP.2003.1250026
