基于不同小波族的信号降噪方法（Python）
import numpy as npimport sysimport ossys.path.append('../')from Wavelet_1D import Wavelet_1Dimport matplotlib.pyplot as pltSAVE_OU
import numpy as npimport sysimport ossys.path.append('../')from Wavelet_1D import Wavelet_1Dimport matplotlib.pyplot as pltSAVE_OU