Title :
Generating parametric models from tabulated data
Author :
Lefteriu, Sanda ; Mohring, Jan
Author_Institution :
Rice Univ., Houston, TX, USA
Abstract :
This paper presents an approach for generating parametric systems from frequency response measurements performed with respect to the frequency, and also with respect to one or more design parameters (geometry or material properties). These allow for fast construction of models for other parameter values, so it is suited for optimizing a certain performance measure over the design variables. We validate the proposed approach on an example with two parameters.
Keywords :
Algorithm design and analysis; Circuit simulation; Design optimization; Frequency; Linear matrix inequalities; Material properties; Parametric statistics; Performance evaluation; Scattering parameters; Transfer functions; linear matrix equation; linear matrix inequality; parametric model order reduction; piecewise; polynomial; spline interpolation; state-space representation;
Conference_Titel :
Design Automation Conference (DAC), 2010 47th ACM/IEEE
Conference_Location :
Anaheim, CA, USA
Print_ISBN :
978-1-4244-6677-1