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wavelet transform-n point
- n点长度的DB系列小波多分辨分解程序。 可以实现一维信号的分解和重构-length of the point n DB series multiresolution wavelet decomposition process. Peacekeeping can achieve a signal decomposition and reconstruction
CWT1
- 一维信号小波分解与重构，供VC++与小波学习用
xiaobo
- 局部放电试验所采集的信号中往往混有白噪声、周期干扰信号去除。此处采用常用db系列小波中的db6小波进行9尺度的多分辨分解后，根据白噪声能量特性，估算各尺度的阈值大小，采用硬值进行处理，后进行重构。
mp
- 改进的信号匹配追踪稀疏分解代码，基于gabor时频原子，对语音信号重构效果好
LPC
- 基于线性预测系数(LPC)的语音信号重构。给出了完整的LPC matlab程序，包括语音信号采集，LP预测系数，阶数的选择以及预测结果误差曲线。（很好用）-Based on the linear prediction coefficient (LPC) voice signal reconstruction. Given a complete LPC matlab procedures, including voice signal acquisition, LP prediction coef
wavelet
- 用小波对语音信号进行分解与重构（matlab）-Voice signals using wavelet decomposition and reconstruction (matlab)
wavelet-mallat
- 小波谱分析mallat算法经典程序，对原始信号进行低高频的信号分解以及重构，并且进行对比分析。-Algorithm for spectral analysis mallat small classic procedure, the original signal with low frequency signal decomposition and reconstruction, and compared.
cs_bp
- 基于压缩感知的语音信号的重构算法。使用的bp算法-Based on perception of speech signal compression algorithm of reconstruction. Using the bp algorithm
YU-YINXINGHAO
- 本文是根据网上找的“信号的分析与处理综合实验”的内容，通过学习和MATLAB实践后的学习总结。实验内容为真实语音信号的采样重构，具体要求如下：录制一段自己的语音信号，并对录制的信号进行采样；画出采样前后语音信号的时域波形和频谱图；对降采样后的信号进行插值重构，滤波，恢复原信号。-failed to translate
330
- 提出了将信号进行相空间重构后再采用奇异值分解, 对分解后的主成分进行包络分析, 从而提取信号的隐含特 征的方法, 并将该方法应用于齿轮的局部故障振动特征信号的提取中。数值仿真实验结果表明, 该方法能有效提取强背景 信号及噪声中的弱冲击特征信号, 是一种有效的弱信号特征提取方法。采用该方法对齿轮振动信号进行故障特征提取与识 别, 结果与实际情况相符。-Signal implicit characteristic of phase space reconstruction, and th
cs-omp
- 语音信号的压缩感知及其重构 omp 代码编写 可调式-cs fft
1
- 语音信号的压缩感知及其重构 代码 dct-Perception of speech signal compression and reconstruction code dct
reallydenoising
- 对信号leleccum进行三级分解，并采用默认全局阈值对各层高频信号进行处理，并重构，重构后的信号变得光滑-Decomposition of the signal leleccum for three, and uses the default global threshold for the high-frequency signal processing layers and reconstruction, the reconstructed signal becomes smooth
CSSin
- 一种基于压缩感知的正弦信号重构算法，已经经过仿真验证-A sinusoidal signal reconstruction algorithm based on compressed sensing has been verified through simulation
新建 WinRAR 压缩文件
- 通过小波技术对一维信号进行分解与重构，比较变换前后的图像，获取有用的信息(Wavelet technology is used to decompose and reconstruct one dimension signal, compare the image before and after the transformation, and obtain useful information)
小波分解与重构
- 对信号进行多尺度分解并提取小波的高频系数和低频系数(Multi-scale decomposition of signals and extraction of high frequency coefficients and low frequency coefficients of wavelet)
BIHT_demo
- 一种基于1-bit压缩感知信号重构的matlab算法(Matlab algorithm for compressed sensing signal reconstruction based on 1-bit)
lc
- 压缩感知 somp代码 MATLAB 压缩感知信号重构入门代码(somp matlab compressed sensing)
Xampling_GUI
- 压缩感知信号重构入门代码 xampling代码 MATLAB(Introduction code xampling code MATLAB of compressed sensing signal reconfiguration)
matlabChapter11
- 压缩感知信号重构入门代码 omp代码 MATLAB(Compression awareness refactoring entry code omp code MATLAB)