industrial ultrasonic measurement technology

基于小波变换的匹配追踪算法,估计极其精确,推荐-Wavelet-Based Matching Pursuit Algorithm

小波变换学习的绝好资料,,不同于一般的数学抽象推导,一定要看看.我看了以后收获非常大-Exellent material for wavelet study. It is different from general mathematical calculations. You should read it. I benefit a lot from reading it.

haar wavelet source code implemented by matlab

一个小波变换的嵌入式零树编码的程序，希望对大家有用-An embedded wavelet zerotree coding procedures, in the hope that useful to everybody

一个小波分析源代码-a wavelet analysis of the source code

小波包在图像处理中的应用，包括消噪，压缩，边缘检测等。-Wavelet packet in image processing applications, including de-noising, compression, edge detection and so on.

系列小波算法c程序-Series of wavelet algorithm c program

提升小波变换程序， %LWT Lifting wavelet decomposition 1-D. % LWT performs a 1-D lifting wavelet decomposition % with respect to a particular lifted wavelet that you specify.-lifting wavelet transform procedures% Local Walsh Transform Lifting wavelet decomposition 1-D. % Local Walsh Transform performs a 1-D lifting wavelet decomposition% with respect to a particular lifted wavelet that you specify.

很多时候需要小波基的细化，这是一个简单好用的小波基细化程序-often needs small Porgy Thinning, it is a simple and easy procedure thinning small Porgy

由于小波变换具有良好的时频分析特性，已经广泛应用于各种信号分析领域。由于小波变换算法的复杂性，如果直接计算小波变换，所需内存较大，耗时较长。尽管当今处理器芯片运算速度得到了大幅度的提高，但仍然在实时性上不能满足要求。为了简化计算过程，人们相继设计了一系列的快速算法来计算小波变换，以降低其运算次数。-Since the wavelet transform has good time-frequency analysis features, has been widely used in various fields of signal analysis. Wavelet transform algorithm as a result of the complexity, if the direct calculation of wavelet transform, the larger memory requirements, a longer time-consuming. Despite the computational speed of today