一种基于标准正交基的小波分解与重构的计算方法

New algorithm of wavelet decomposition and reconstruction based on orthonomal basis

提出了基于标准正交基的小波分解与重构的计算方法,并给出了正交小波分解与重构的推导过程.与传统方法相比,该方法具有相同的结论,但推导方法简单,易于理解.

Based on an orthonormal basis, a new type of wavelet decomposition and reconstruction algorithm is proposed, and the deduce process of the orthonormal wavelet decomposition and reconstruction are introduced. Compared with the traditional algorithm, they have the same result, but this new algorithm is more simple and easy to understand.