Processing of Lf Signal With the Use of Low-Pass Filter and Wavelet of Daubechies

Abstract

The article describes the functionality of the low-pass filter with the calculated optimum damping coefficients of noise in the signal. The block for diagram and the appearance of the board for removing for low-frequency signals of human cerebral cortex. The mathematical algorithm low-frequency signal processing frequency of 10-40 Hz using wavelet transform Daubechies and low-pass filter.