此程序实现构造小波基 -this program structure of this small Porgy program structure wavelet

小波滤波器构造 -wavelet filter structure wavelet filter structure wavelet filter structure

对信号进行两层提升分解，构造小波分解结构，使用函数wnoise获取噪声方差，接着使用函数wbmpen获取小波去噪阈值，最后使用函数实现信号去噪。-Signal two layers enhance decomposition, the constructed wavelet decomposition structure, function wnoise for noise variance, and finally use the function signal denoising.

在小波变换中，关于小波滤波器构造，此程序能实现小波滤波器构造-Wave filter

使用matlab程序，在小波阈值法去噪时，构造分段直线型阈值函数。-Using Matlab procedures, in the wavelet threshold method denoising, the construction of the segmentation linear threshold function.