基于小波变换的信号去噪方法研究
Study on De-noise Based on Wavelet Transforms
小波分析是今年来发展起来的一门新的数学理论和方法，在噪声消除、特征提取和数据压缩等方面都有着广泛的应用。本文介绍了几种常用的小波消噪法，并提出了一种消噪方法，最后通过仿真试验对比，验证了该方法的有效性。
Wavelet analysis is a novel mathematical theory developed in recent years. It has been applied in many fields, such as de¬-noise, character pick-up, data compression and so on. This paper introduces several methods used in reducing the noise, and gives a new method for De-noise. The results show the de-noise effects are better than them。
王升花、王清伟、宿建波、康忠健
数学电子技术应用
小波变换消噪互相关性阈值
Wavelet transformsDe-noiseCross-CorrelationsThresholding
王升花,王清伟,宿建波,康忠健.基于小波变换的信号去噪方法研究[EB/OL].(2007-03-20)[2025-07-25].http://www.paper.edu.cn/releasepaper/content/200703-308.点此复制
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