Automatic Differentiation Technique in Device Model Parameter Extraction

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Automatic Differentiation (AD), based on the nonstandard analysis theory, is a new technique in computer numerical analysis. An AD based algorithm for device model parameter extraction is presented. Using this algorithm, the constrained parameter extraction for a surface potential based MOSFET drain current model was done, and the average relative error between calculated and measured current is less than 2%.

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Journal: TechConnect Briefs
Volume: Technical Proceedings of the 2000 International Conference on Modeling and Simulation of Microsystems
Published: March 27, 2000
Pages: 289 - 292
Industry sector: Sensors, MEMS, Electronics
Topic: Modeling & Simulation of Microsystems
ISBN: 0-9666135-7-0