Parameterized Model Order Reduction of Delayed Systems by means of an Enhanced Interpolation Approach with Scaling Coefficients

High-speed systems require electromagnetic methods as analysis and design tools, which often generate large systems of equations. When the frequency content of signals increases or the geometrical dimensions become electrically large, time delays must be taken into account. In this talk, a parameterized model order reduction method for neutral delay differential equations is presented. It is based on the use of a model order reduction technique, amplitude and frequency scaling coefficients and positive interpolation schemes.