Accurate and Efficient Parametric Macromodeling of IC Drivers via Sigmoidal Basis Functions
نویسنده
چکیده
This paper addresses the selection of parametric relations for the macromodeling of the output and power supply ports of IC output buffers. Relations defined by sigmoidal functions and parameter estimation via fully nonlinear optimization algorithms can lead to models with improved efficiency. Modeling examples involving commercial devices are shown.
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تاریخ انتشار 2003