Analysis of circuits with lossy transmission lines via approximated state-space models

In this work a new method for the analysis of circuits interconnected with lossy transmission lines, is presented. At first a lumped model is obtained by adopting suitable approximation techniques. Then classical model order reduction algorithms are applied to obtain a low order model of the circuit, suitable for computing a time domain response to arbitrary input signals. An example is reported, showing the suitability of the proposed approach.<
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