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小波变换

于 2020-04-10 发布

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下载积分: 1 下载次数: 6

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代码说明：

说明：地震勘探中小波变换，去噪，对初学者容易上手，运用maltlab编写，运行也方便，(Wavelet transform and denoising in seismic exploration)

文件列表：

小波变换\b.xlsx, 11537 , 2020-04-09
小波变换\m.xlsx, 8690 , 2020-04-10
小波变换\m1.xlsx, 9216 , 2020-04-10
小波变换\m2.xlsx, 8338 , 2020-04-10
小波变换\xiaobobianhuan.asv, 1298 , 2020-04-10
小波变换\xiaobobianhuan.m, 1255 , 2020-04-10
小波变换\小波变换.docx, 12951 , 2020-04-05
小波变换, 0 , 2020-04-10

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IntDCT
具有提升分解结构的整数离散变换，可用于基于提升格式的小波变换设计。(Enhance the breakdown structure of the integers with the discrete transform can be used for wavelet transform based on lifting scheme design.)

2011-11-07 12:45:45下载

积分：1
Wavelet_denoising
小波变换的MATLAB源程序，使用语语音增强，去除噪声效果好，算法实现简单，清晰(MATLAB source wavelet transform, using language speech enhancement, noise removal effect, algorithm is simple and clear)

2010-06-01 14:47:30下载

积分：1
jixujiaoyu1
很好的继续教育教材，提升素质必备啊！不可错过！十分的好(Good continuing education materials, enhance the quality of essential ah!)

2015-03-02 19:51:23下载

积分：1
gaojieMUSIC
基于高阶累积量的MUSIC算法仿真，有直观结果可供参考(MUSIC algorithm simulation based on higher order cumulants, intuitive results available)

2013-03-02 14:15:18下载

积分：1
wavelet_lab2
对图像做二维离散小波变换，分解级数为3级，并重构图像，不直接调用Matlab的dwt和idwt函数。(pair of 2-dimensional images DWT, decomposition of the three series, and Image Reconstruction, not directly call Matlab dwt and idwt function.)

2006-12-03 11:39:43下载

积分：1
HRVAS
这是一款用来分析心率变异性的matlab程序，有线性分析和非线性分析，包含输出结果包含频谱分布、统计学描述、样本熵、小波分析(This is a matlab program used to analyze heart rate variability, linear analysis and nonlinear analysis contains the output contains spectral distribution, statistical description sample entropy, wavelet analysis)

2013-02-05 11:17:47下载

积分：1
duocengmo
小波分析，及小波能量谱分析，信号分析与处理技术小波分析，及小波能量谱分析，信号分析与处理技术(wavelet analysis, and wavelet energy spectrum analysis, signal analysis and processing technology wavelet analysis, and wavelet energy spectrum analysis, Signal Analysis and Processing Technology)

2007-01-19 22:44:42下载

积分：1
remove-noise-by-wavelet-transform
小波去噪,通过对含噪信号进行四层小波分解，此处利用db3小波系列，通过仿真发现可以很好的消除信号中的噪声(Wavelet denoising, the signal through four layers of noisy wavelet decomposition, where the use db3 wavelet series, the simulation found in the well to eliminate the noise signal)

2011-05-10 14:18:49下载

积分：1
wavelet1111111111111
计算小波时间熵的源程序，内容详尽，调试正确，非常有用。计算小波时间熵的源程序，内容详尽，调试正确，非常有用。(Calculate the entropy of the source wavelet time, detailed, debugging is correct, very useful. Calculate the entropy of the source wavelet time, detailed, debugging is correct, very useful.)

2011-07-06 09:42:30下载

积分：1
denoise_self
基于matlab程序对声音信号进行去噪处理，通过小波包处理及小波分析结合(Matlab program based on the sound signal denoising by wavelet packet processing and wavelet analysis combined)

2013-05-24 13:35:00下载

积分：1

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小波变换

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