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tuxiangshuyan
说明: 基于dct系数的数字水印算法实现,在matlab环境中实现(coefficient based on digital watermarking algorithm in Matlab environment to achieve)
- 2006-05-07 16:41:59下载
- 积分:1
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Wavescope
说明: 小波神经网络的陀螺仪故障诊断Wavelet neural network fault diagnosis Gyroscope(Wavelet neural network fault diagnosis Gyroscope)
- 2011-03-29 18:54:45下载
- 积分:1
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基于小波变换分割图像
说明: 使用小波变换技术实现图像分割,利用matlab编程实现(Using wavelet transform technology to achieve image segmentation, matlab programming)
- 2021-03-18 22:49:19下载
- 积分:1
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stft
一维向量的离散短时Fourier变换函数。函数名:stft,输入:要处理的一维数组,加窗:矩形窗,窗口宽度:20。(One-dimensional vector of discrete short-time Fourier transform function. Function name: stft, enter: To deal with the one-dimensional array, plus a window: rectangular windows, window width: 20.)
- 2008-04-16 15:42:25下载
- 积分:1
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zishiying50hz
由仿真结果时域和频域图可以看出,工频50Hz干扰信号很好被滤除掉,说明所设计的自适应滤波器效果较好。(It can be seen by the domain and frequency domain simulation results in Figure, the frequency 50 Hz interference signals very well be eliminated, the design of the adaptive filter is better.)
- 2012-04-12 15:48:44下载
- 积分:1
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fsp_wavelet
希尔伯特变换法提取零相位子波的小程序,很好用!!(Hilbert transform method to extract the zero-phase wavelet procedure, easy to use! !)
- 2012-03-05 20:11:06下载
- 积分:1
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mdwt
这是一个多维小波变换工具箱,列举了很多的实例.(This is a multi-dimensional wavelet transform toolbox, cited many examples.)
- 2021-03-08 22:09:28下载
- 积分:1
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ridgelet_transform
用matlab编程实现了ridgelet多尺度变换,实现了图像的解析,重构,压缩等功能(Ridgelet with matlab programming a multi-scale transformation to achieve the image resolution, reconstruction, compression and other functions)
- 2021-01-14 21:18:46下载
- 积分:1
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Matlab
说明: 对脉搏波进行t波,r波进行检测,提取,再将特征值标注到原波形上(Detect and extract the T wave and R wave of pulse wave)
- 2020-03-24 16:32:06下载
- 积分:1
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MATLAB2
利用小波包分析信号的matlab程序,大家可以参考(Matlab program using wavelet packet analysis of the signal, we can refer to)
- 2012-06-20 18:17:21下载
- 积分:1