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整数小波变换
整数小波变换，可以直接运行，对图像小波分解(Integer wavelet transform)
- 2020-09-06 09:38:06下载
- 积分：1
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wrcoef-upcoef
一维小波单支重构函数，一维小波系数直接重构函数(Single one-dimensional reconstruction of wavelet functions, the direct reconstruction of one-dimensional wavelet function)
- 2011-08-31 10:29:19下载
- 积分：1
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wavelet_denoise1
利用小波变换对图像去噪，可以运行，并附有详细的说明，本人编写，感觉不错！欢迎共享.(Using Wavelet Transform for Image Denoising, you can run, together with detailed instructions, I prepared, I feel good! Welcome to share.)
- 2008-02-28 13:30:58下载
- 积分：1
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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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Desktop
实现心电信号的去噪处理以及波形变化，提取信号周期，同时标记波形的起始点和结束点(Denoising ECG waveform changes, signal extraction cycle, at the same time mark waveform start and end points)
- 2020-10-29 15:19:58下载
- 积分：1
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H2
说明： 实现对离散信号的连续小波变换进行时频域分析，判断信号的稳定性(The continuous wavelet transform of the signal is analyzed in time and frequency domain)
- 2020-08-03 20:42:49下载
- 积分：1
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DWT_1D
离散小波变换是指在特定子集上采取缩放和平移的小波变换，是一种兼具时域和频域多分辨率能力的信号分析工具。此变换运用可以缩放平移的小波代替固定的窗进行计算分析，主要应用于信号编码和数据压缩。(Discrete wavelet transform refers to the specific subset take scaling and translation on the wavelet transform, is a kind of multi-resolution ability both time domain and frequency domain signal analysis tool. This transformation can use zoom translational wavelet calculation and analysis instead of the fixed window, mainly used in signal coding and data compression.
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- 2013-11-10 22:12:48下载
- 积分：1
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EMDdenoise
一种基于EMD分解后对imf分量利用小波分解进行去噪的方法，给出了相应的例子，有注释(Based on the EMD decomposition after the imf component by using the method of wavelet decomposition denoising, corresponding examples are given, with comments)
- 2013-09-06 13:37:52下载
- 积分：1
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wavelib
说明： 用c++实现小波变换，参考matlab实现(Using C + + to realize wavelet transform, referring to matlab to realize)
- 2020-06-21 16:24:31下载
- 积分：1
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eeg
心电信号的读入，滤波，以及小波变换并重构。(ECG reads, filtering, and wavelet transform and reconstruction.)
- 2015-04-02 19:15:33下载
- 积分：1
