NONLINEAR FILTER WITH EXPONENTIAL WEIGHTS OF HYPERBOLIC TYPE

Abstract

The author proposes the algorithm of the smoothing filter using weight coefficients. These coefficients depend on the input signal and are exponential of hyperbolic type. The results of digital modeling of the given filter are shown, when disturbing noise is a sum of the normal and pulsed components.

Keywords

• filter, disturbing noise, inaccuracy of filtering, digital modeling