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denoise
- 自己编写的小波去噪原程序,使用的是轶值降噪的方法，和大家一起学习一下。
wavelet_denosie
- 讲述了Matlab中小波降噪技术的使用，并讲述小波分解原理及如何检验。-Tells Matlab to use the wavelet noise reduction technology, and wavelet theory, and how about the test.
KPCA00
- kpca原始程序和小波去噪部分，用于数据降维和特征提取比较实用-kpca part of the original program and wavelet denoising for data dimensionality reduction and feature extraction more practical
Denoise
- 小波去噪算法程序代码好用的啊啊降噪弱信号提取-Wavelet denoising code easy to use ah extraction of weak signal noise reduction
maidongxinhao
- 文基于小波分析的特点，提出了一种对信号进行多重小波 变换的自适应去噪法，该方法不仅克服了小波去噪软硬阈值法的局限性，而且解决了自适应滤波中参考信号选取难的 问题，将该方法用于脉搏信号降噪，得到了满意的去噪效果。-The text features based on wavelet analysis, proposed an adaptive multi-wavelet transform for signal denoising method, this method not only
Wavelet-denoising
- 小波去噪 经典图像降噪，供大家学习参考，请放心下载-Wavelet Denoising classic image noise reduction, for everyone to learn, please rest assured download
xiaoboquzao-a
- 对高维数据进行小波去噪，并得到降噪效果图-High-dimensional data on wavelet denoising and get noise reduction effect diagram
Wavelet-Analysis
- 对信号进行小波分析的源码，可以对信号做小波变换、小波分解以及小波降噪处理。-The signal wavelet analysis of the source code, you can make the signal wavelet transform, wavelet decomposition and wavelet noise reduction.
Noise-Reduction
- 轴承内圈齿轮齿根齿轮故障信号小波降噪的matlab源码- Gear fault signal Wavelet Transform matlab source
Wavelet-Denoise
- 是一个小波降噪的程序，里边包括了小波降噪的实例，有三种方法：默认阈值去噪；软硬阈值的去噪；强制性去噪。-Is a wavelet noise reduction program, including the inside of the Wavelet Transform instance, there are three ways: the default threshold denoising hard and soft threshold de-noising mandatory de-
a3
- 语音信号的分析及前期的预处理，包括语音信号的一些特征；预处理包括前期的预滤波、小波降噪、预加重、加窗分帧、语音端点检测。-Speech signal analysis and pre processing, including some of the features of the speech signal preprocessing including pre filtering, wavelet noise reduction, pre emphasis, plus window fram
denoise
- 小波降噪，mallet降噪和滤波，能够很好的实现该功能-Wavelet noise reduction, mallet noise reduction and filtering function, can achieve better noise reduction effect
DENOISE
- 布里渊信号理论建模，实际布里渊信号一维，二维小波降噪，信噪比计算-Brillouin signal theory modeling, actual Brillouin signal one-dimensional, two-dimensional wavelet denoising, signal-to-noise ratio calculation
WPsvdquzao
- 主要用于对含有噪声的信号进行降噪处理，先小波包降噪再奇异值降噪(It is mainly used to denoise the signal containing noise. First, the wavelet packet de-noising and then the singular value denoising)
Desktop
- 小波降噪、时频分析等方法，系统地研究航天电子设备多余物噪声检测过程中各操作变量和微粒物理参数对声波频谱的影响。通过单因素试验，详细分析了微粒粒径、振动力学条件中加速度和频率等3因素对声音信号频谱分布的影响规律，比较了短时傅里叶变换和小波变换的特点。该结果为进一步识别多余物微粒的参数提供了指导依据(the complexity of the material interaction and the properties of the particles themselves make the re
Matlab程序
- 小波降噪，详细的降噪算法过程，包括噪声模拟，分解，阀值计算，重组。(Wavelet denoising, detailed noise reduction algorithm process, including noise simulation, decomposition, threshold calculation, reorganization.)
EWT
- 经验小波分解，通过ewt变换分解重构信号，实现对信号的降噪(Experience in wavelet decomposition, reconstruction signal by ewt transformation decomposition, realize the signal noise reduction)
小波变换
- 通过小波变换降噪，通过小波变换降噪，通通过小波变换降噪，过小波变换降噪，v
xiaobo
- 对故障数据的小波包分解与信号重构、小波包能量特征提取 暨 小波包分解后实现按频率大小分布重新排列，并进行降噪处理。(After wavelet packet decomposition and signal reconstruction, wavelet packet energy feature extraction and wavelet packet decomposition, the fault data can be rearranged according to the frequ
小波变换阈值信号去噪
- 小波变换阈值信号去噪，去噪性能非常良好，其次，小波变换也广泛用于其他各类信号进行降噪处理