用小波矩阵分析法进行函数的分解与重构

Based on wavelet matrix analysis method do function decompose and reconstruction

就傅氏级数和小波变换之间的关系进行较全面地讨论。并采用小波矩阵分析方法,使小波变换本质跃然于纸上。同时给出小波分解和小波重构的计算公式,应用变得十分容易。

This paper discusses the relation between Fourier series and wavelet transform. Based on Wavelet matrix analytical method ,The essence of Wavelet transform appeares clear. It Also presents the calculate formula for wavelet decompose and reconstruction. The application become much easy.