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小波图像一次压缩
此程序能实现基于小波变换的一次图像压缩。(the program can implement once image compressiom by wavelet-based transform
)
- 2005-09-01 23:00:24下载
- 积分：1
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fftfenxi
短时傅里叶变换 快速傅里叶变换对音频信号处理 频谱分析 (fast fft )
- 2020-12-18 18:39:11下载
- 积分：1
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XIAOBOQUZAO
小波分析在心电信号去噪中的应用,小波变换在心电图数据处理中的应用研究(Wavelet analysis of ECG signal denoising)
- 2014-03-26 19:35:25下载
- 积分：1
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denoise_image_with_two_methods
分别用小波、分形的方法对图像进行去噪，并对这两种方法的结果进行了比较。(Wavelet, respectively, the method of fractal image denoising, and the results of these two methods are compared.)
- 2008-05-17 09:07:43下载
- 积分：1
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wavelet-atlab-sources
小波变换模极大值重建信号的matlab源程序，来源于胡广书的《现代信号处理教程》附属光盘(Wavelet transform modulus maxima reconstruction signal matlab source code, derived from HU-book " modern signal processing tutorial subsidiary Disc)
- 2013-04-27 10:55:25下载
- 积分：1
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20070313195904788
近10种matlab基于小波变换的图像处理程序！
（M文件）(nearly 10 species of Matlab based on wavelet transform image processing procedures. (M))
- 2007-06-02 09:49:33下载
- 积分：1
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DWT
小波变换程序，用于对一维信号，二维信号进行稀疏变换(wavelet transform)
- 2014-01-16 13:28:46下载
- 积分：1
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Wavelet_FORTRAN
用Fortran编写的小波变换用小程序，可实现简单的小波分析功能(Written in Fortran with a small application of wavelet transform, wavelet analysis can be simple functions)
- 2011-07-18 22:11:27下载
- 积分：1
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signal-
matlab利用小波模极大值法实现信号的奇异性检测(Signal singularity detection in Matlab)
- 2012-05-15 10:53:20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
