，分析探讨了有关高斯函数的小波特性。根据多尺度微分算予理论和多分辨分析思 想，证明了高斯函数构造了一个多分辨分析(MRA)，高斯函数的各阶导数均构成小波基函数-Analysis of the characteristics of the Gaussian wavelet function. According to the theory of multi-scale differential operator and multi-resolution analysis thinking th

面几章介绍了加细方程，多分辨分析（MRA）和离散小波变换（DWT）的基本思想，和基本函数的一些基本性质，如：逼近阶，矩量和点值。-Chapters describes the surface refinement equation, multiresolution analysis (MRA) and the discrete wavelet transform (DWT) of the basic idea, and some basic properties of the basic fun