Nonlinear averaging filter on the basis of exponential transformation

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Authors: Tolstunov V. A., Stepanets P. V.

Annotation: The algorithm of digital smoothing filter with slithering window is offered, which uses exponential processing of input values of the signal. The offered algorithm is analyzed analytically when disturbing noise is an amount of the normal and pulsed components. The results of digital modeling of the given filter are shown.

Keywords: filter, disturbing noise, estimation, inaccuracy of filtering, digital modeling