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hh
- 小波去噪，以Haar和db4小波基为例的去噪代码-wavelet，haar，db4
wavelwts_transform
- 用下面的程序产生并显示与小波db4相关联的四个滤波器组.小波函数db4的迭代生成过程.单尺度一维离散小波分解与重构-With the following procedures and display associated with the db4 wavelet filter banks of four. Db4 wavelet function to generate the iterative process. Single-scale one-dimensional discrete wa
db4
- 这是一个用MATLAB写的db4小波程序，有主程序等-this is a function file write in matlab,embrace a main function
east_5s
- 本文件调用matlab小波分析包，可以实现db4等小波函数类型的分解和重置，并进行原始信号和重构信号的误差比较！-This document calling matlab wavelet analysis package, you can achieve db4 wavelet function, such as the type of decomposition and reset and reconstruct the original signal and the error signal
XIAOBO
- 关于db4小波处理的一个简单程序，可以拿来简单练习参考参考-simple matlab test of xiaobo,it is expected hopleful
111
- 用db2、db4小波分解奇异点检测，其中用wnoise产生测试信号-use db2 and db4 detect strange point and wnoise was used to produce test signal