Monotonicity–preserving Interproximation of B-H-Curves
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چکیده
B-H–curves are used for modeling ferromagnetic materials in connection with electromagnetic field computations. Starting from real–life measurement data, we present an approximation technique which is based on the use of spline functions and a data–dependent smoothing functional. It preserves physical properties, such as monotonicity, and is robust with respect to noise in the measurements.
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تاریخ انتشار 2004