The reduced basis method (RBM) generates low-order models for the solution of
parametrized partial differential equations to allow for efficient evaluation in many-query and …

This paper presents a new adaptive sampling strategy for the parametric macromodeling of-
parameter-based frequency responses. It can be linked directly with the simulator to …

In this letter, a novel formulation of the Cauchy method is presented, to be employed in the
extraction of circuit models from measured (lossy) response of microwave filters. In …

A robust multivariate extension of the orthonormal vector fitting technique is introduced for
rational parametric macromodeling of highly dynamic responses in the frequency domain …

A method to generate an accurate rational model of lossy systems from either
measurements or an electromagnetic analysis is presented. The Cauchy method has been …

A novel low-cost kriging-based multivariable parametric macromodeling technique for
microwave filters is presented. Kriging is used to model both the residues and poles of a …

This paper reports a novel synthesis method for microwave bandpass filters with resonant
source-load connection. In effect, a network realizing N+ 1 transmission zeros (where N is …

We propose an optimization methodology suitable for the design of various antenna
structures. This methodology includes a rapidly-converging iterative scheme. In each …

In this paper, a new fast technique of passivity enforcement of a nonpassive rational model
is introduced. The technique disturbs poles of the model to restore passivity in such way that …

The auxiliary diagnosis and debugging of filters play an increasingly important role in the
design of microwave filters, where aggressive space map** (ASM) is one of the most …