Methods of increasing the efficiency of the Y-Δ conversion when building circuit macromodels of MEMS
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Abstract
The specific features of using of Y-Δ transformation procedure for formulation of circuit macromodels for non-electrical components of MEMS have been analyzed, and the separate stages have been defined which influence the accuracy of the ultimate macromodel and the time of its formulation. The modifications of the method for selection of nodes to be reduced have been suggested, which provide the considerable reduction both a calculation time and a number of newly created elements during the Y-Δ transformation process.
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