Fast multipole methods for approximating a function from sampling values
Sign Up to like & getrecommendations! Published in 2017 at "Numerical Algorithms"
DOI: 10.1007/s11075-017-0279-z
Abstract: Both barycentric Lagrange interpolation and barycentric rational interpolation are thought to be stable and effective methods for approximating a given function on some special point sets. A direct evaluation of these interpolants due to N… read more here.
Keywords: approximating function; fast multipole; methods approximating; multipole methods ... See more keywords
Automatic Extraction of Measurement-Based Large-Signal FET Models by Nonlinear Function Sampling
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2020.2968886
Abstract: A new method is proposed for the accurate experimental characterization and fully automated extraction of compact nonlinear models for field-effect transistors (FETs). The approach, which leads to a charge-conservative description, is based on a single… read more here.
Keywords: nonlinear function; large signal; extraction; measurement ... See more keywords