正交周期小波包.Orthogonal wavelet packet cycle.-Orthogonal wavelet packet cycle.

1、题目：一维小波变换，可多次分解 2、原理：卷积核变为Daubechies正交小波基h[]和g[]的交替形式。增加了多次分解的功能。-1, Title: one-dimensional wavelet transform decomposition can be repeated 2 Principle: convolution kernel becomes orthogonal Daubechies wavelet h [] and g [] alternate form. Decomp

一维小波变换，基于Mallat算法编写，用Daubechies正交小波基作为卷积核对输入信号作卷积，对结果进行重排可得一维小波变换后的尺度系数和小波系数。-one dimensional wavelet transform based on Mallat algorithm is written, with Daubechies orthogonal wavelet base as a convolution convolution check input signal, the results