介绍了信号奇异性及正则性的数学概念及如何利用小波变换测量信号的奇异性及正则性，介绍了小波去噪原理及优越性，提出了一种简单、实用的小波去噪方法。
This article explains the mathematical characterization of singularities with Lipschitz exponents and how to compute Lipschitz exponents.The principle and advantage of denoising with wavelet are reviewed.At last,a new simplified practical denoising algorithm is given.
陈东义 曹长修.一种简化的小波去噪算法[J].重庆大学学报,1997,20(5):63-67.
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