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zishiyingTVquzao
- 自适应TV去噪，是一种自适应滤波算法，处理噪声效果良好，适合编程参考-TV adaptive de-noising, is an adaptive filter algorithm processing noise effect is good for programming reference
hhr
- 电压暂降原始信号和小波分解程序，加入白噪后的信号及其小波分解程序，使用不同阈值方法去噪的比较，并对其波形读取，确定暂降的开始和结束点，功能强大。-Voltage sag original signal and wavelet decomposition process, after adding white noise signal and wavelet decomposition, the use of methods to compare different threshold de-no
sadasda
- 小波去噪，在阿尔法稳定分布下，利用小波分析的方法处理，进行小波去噪-Wavelet de-noising, the alpha stable distribution, using wavelet analysis method for processing, wavelet de-noising
denoise
- 包含三种不同的振动信号去噪方法，另附最新的振动信号降噪文献-Contains three different vibration signal de-noising method, attached the latest vibration signal noise literature
tishengxiaoboquzao
- 随机生成一个含噪信号，再使用提升小波去噪，以及使用阈值方法进行去噪，比较结果。-Randomly generate a noisy signal, and then comparison the result between the lifting wavelet de-noising and de-noising method using a threshold
huadong
- 信号预处理时，需要对信号进行滑动去噪，该程序可以实现滑动去噪，交互友好，我做毕业论文用的。-When the signal preprocessing, the need for signal denoising slide, the program can achieve the sliding de-noising, interactive and friendly, I do thesis use.
Gupta
- matlab code Proposed Algorithm 1. Consider the image to be resized to N x N (Original image I having N value of pixel) 2. Image is to be changed into gray and double for 2-D image. 3. Add noise to image using gaussian white filter. 4.
xiaoboquzao
- 对含噪正弦波分别强制消噪、默认消噪、给定软阈值消噪等等方法进行消噪，选取不同的小波函数、不同的阈值函数将会产生不同的效果。其中常用的阈值函数包括两种：硬阈值法和软阈值法。-With the method of noise elimination, the default de-noising and the given soft threshold denoising method, the different wavelet function and the threshold functio
Ecg-signal-noise-reduction
- 心电信号降噪 Birge-Massart策略阈值降噪 基于小波变换的心电信号的降噪-Ecg signal noise reduction Birge- threshold de-noising Massart strategy Noise reduction based on wavelet transform of ecg signals
xsj
- 关于一个轴承故障分解程序，里面包含小波去噪，重构等，还有EMD模态分解，并且还有各种功率谱仿真图-About a bearing failure decomposition process, which contains the wavelet de-noising, reconstruction, etc., as well as mode decomposition EMD, and there are a variety of power spectrum simulation map
NLM
- 关于非局部均值去噪的典型例子，里面有详细注解，很实用-Typical examples of non-local means on de-noising, which has detailed notes, it is practical
1HIBERT
- hilbert提取心音包络.此程序包含心音信号的低通滤波、小波去噪、EMD分解、希尔伯特黄变换以及心音阈值定位一系列算法。-hilbert extract PCG envelope low pass filter This program contains heart sound signals, wavelet de-noising, EMD decomposition, Hilbert-Huang transform and heart sound threshold locate a se
BPpdco
- 压缩感知库的BP函数，可以相互学习,有去噪部分的源码，压缩感知基追踪算法的库函数可以直接用于基追踪的图像重构-BP compressed sensing library function, can learn each other, we have a de-noising part of the source code, compressed sensing based tracking algorithm library functions can be directly used for
ECGxiaobo
- ecg 小波分析在心电信号去噪中的应用。小波应用，说明。-ecg ECG signal de-noising Wavelet Analysis Application
xishubiaoshi
- 信号稀疏表示，去噪处理，稀疏分解后重构性能非常好-Signal sparse representation, de-noising, sparse decomposition and reconstruction after the performance is very good
Book_A-Pragmatic-Introduction-to-Signal-Processin
- this books teaches about dynamic signal filters. Normally researchers using static filter to ECG de-noising. Actually dynamic filters are work better as it is tweaked to morphology of the signal thus avoid to eliminate/delete useful signal parts.
cniesvwb
- 欢迎大家下载学习，用于信号特征提取、信号消噪，现代信号处理中谱估计在matlab中的使用，是一种双隐层反向传播神经网络，鲁棒性好，性能优越，利用matlab GUI实现的串口编程例子。-Welcome to download the study, For feature extraction, signal de-noising, Modern signal processing used in the spectral estimation in matlab, Is a two hidden
czwrwudw
- 一个很有用的程序，用于信号特征提取、信号消噪，从先验概率中采样，计算权重，采用波束成形技术的BER计算，计算多重分形非趋势波动分析，现代信号处理中谱估计在matlab中的使用。-A very useful program, For feature extraction, signal de-noising, Sampling a priori probability, calculate the weight, By applying the beam forming technology o
duiqhmix
- 本程序的性能已经达到较高水平，包含CV、CA、Single、当前、恒转弯速率、转弯模型，具有丰富的参数选项,搭建OFDM通信系统的框架，用于信号特征提取、信号消噪，可以得到很精确的幅值、频率、相位估计。-The performance of the program has reached a high level, It contains CV, CA, Single, current, constant turn rate, turning model, It has a wealth of
gnysrjgi
- 通过matlab代码，滤波求和方式实现宽带波束形成，感应双馈发电机系统的仿真，用于信号特征提取、信号消噪，直线阵采用切比学夫加权控制主旁瓣比，有小波分析的盲信号处理。-By matlab code, Filtering summation way broadband beamforming, Simulation of doubly fed induction generator system, For feature extraction, signal de-noising, Linear