一种利用多通道小波变换去噪的算法

A noise removal technique using M band wavelet transform

通过对多通道小波和小波变换以及奇异信号的小波变换特性的讨论和分析，提出了一种利用Ｍ道小波变换去噪的算法，并利用此算法对加噪信号进行了模拟实验．实验结果表明，该算法简便。

Based on the discussion and analysis of Multiresolution and M band wavelet transform and the character of the signal under M band wavelet transform, this paper propose a technique using M band wavelet. Experimention result shows that the analog is simple realible and useful.