A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is
For the problems of traditional wavelet de-noising algorithm in dealing with non-stationary signals will destroy the detail component of signal. Paper proposes an adaptive wavelet de-noising algorithm. First, a simplified mathematical model of wavelet de-noising algorithm was established. Analyze the problem of traditional wavelet de-noising algorithm. Then, an adaptive threshold function mathematical model was established according to the problem of traditional wavelet de-noising algorithm.doi:10.14257/ijsip.2017.10.1.14 fatcat:ooaeihvbhrcz7eev2jxabwrhji