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采用小波进行图像消噪
- 数字图像在产生过程中经常会受到噪音污染。因此，对于数字图像应该对其进行去噪音处理。在传统的基于傅里叶变换的信号去噪音方法中，可以使得信号和噪音的频带重叠部分尽可能的小，这样就可以在频域通过时，不需改变滤波方法而将信号和噪音分隔开来。但是，如果信号和噪音的频域重合时，用该方法进行噪音处理的效果就比较差。-digital image in the selection process will be subject to regular noise pollution. Therefore, the
LMS_adaptive_filter11
- ＬＭＳ自适应滤波实现信号消噪的ＭＡＴＬＡＢ源码程序-LMS adaptive filter signal denoising MATLAB source programs
wden
- 使用matlab实现输入信号的小波消噪和自适应滤波
LMS
- 超声波信号自适应消噪和滤波程序，可用于除噪，用于去除背景环境影响-Adaptive noise cancellation and filtering procedures can be used for noise removal
kongyu
- 空域相关滤波,一种很好的消噪方法,对信号的预处理有很好的效果-Spatial correlation filtering, a good de-noising method for signal pre-processing are very good results
weina
- 这是一个利用维纳滤波方法进行消噪的MATLAB 程序，器效果比谱减法好在没有尖锐的噪声-it is a delete noise program.it is based on matlab
rls
- rls算法,实现含噪声信号的消噪，其噪声为高斯白噪声加入，绘制了滤波前后的波形图-rls algorithm to achieve denoising noisy signals, the noise is Gaussian white noise is added, drawing the waveforms before and after filtering
wavelet
- matlab下的小波消噪源程序，能较好的对非平稳信号进行滤波消噪-matlab source code under the wavelet denoising can be better to filter the non-stationary signal denoising
wpdencmp
- contour函数的使用 matlab小波降噪 全局软阈值消噪图像 无偏估计软阈值消噪图像 同态滤波 启发式软阈值消噪图像 -contour matlab wavelet noise reduction function uses the global soft-threshold denoising images unbiased soft threshold denoising images with state of the heuristic filter
matlab
- 使用matlab实现输入信号的小波消噪和自适应滤波-The input signal using matlab Wavelet Denoising and Adaptive Filtering
FIR-filter
- FIR语音滤波的MATLAB 程序，附带噪声的音频，和消噪后的音频，-MATLAB FIR filtering process voice, with the noise of the audio, and denoising of audio,
XIAOZAO
- 一种中值滤波与小波消噪相结合的滤波程序 中值滤波用于滤除信号的强脉噪声分量 小波消噪平滑线性叠加在中值系列中的平稳随机噪声-A median filtering and wavelet denoising of combining matlab program. The filtering process median filter used to filter out the strong pulse signal noise component.Wavelet denoising smoot
DC-Motor-Current--Analyse-by-EMD
- 基于EMD的直流电机换向电流提取程序。内含用LEM公司的霍尔传感器实测的微型直流电动机启动时的电流信号（真实的数据和大家分享），分别用小波滤波和EMD消噪，并用EMD提取直流分量、高频换向电流，对研究电机间接测速、启动特性测试很有帮助，对电机故障诊断也有帮助。-EMD-based DC motor commutation current extraction procedures. LEM s included with Hall sensors measured miniature DC mo
denoise
- 消噪滤波的一些程序对比-Some programs eliminate noise filtering contrast. . . . . . . . . .
noise
- 消噪滤波的程序-De-noising filter procedures. . . . . . . . . ......
matlab
- 通过对数据滤波来进行对静态效应的消噪过程，本代码使用了空间滤波、组合滤波、中值滤波等方法进行对比。-Through data filtering to eliminate noise of static effects of the process, the code uses the spatial filtering, a combination of filtering, median filtering and other methods were compared.
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
itizwiqj
- 快速扩展随机生成树算法，进行波形数据分析,用于信号特征提取、信号消噪，基于matlab GUI界面设计,对信号进行频谱分析及滤波，使用拉亚普诺夫指数的公式。- Rapid expansion of random spanning tree algorithm, Waveform data analysis, For feature extraction, signal de-noising, Based on matlab GUI interface design, The signal spe
tumghcah
- 包括数据分析、绘图等等,这个有中文注释，看得明白，有小波分析的盲信号处理，验证可用，用于信号特征提取、信号消噪，对信号进行频谱分析及滤波。- Data analysis, plotting, etc., The Chinese have a comment, understand it, There Wavelet Analysis Blind Signal Processing, Verification is available, For feature extraction, signal
tzedpycn
- 是路径规划的实用方法，可以广泛的应用于数据预测及数据分析,用于信号特征提取、信号消噪，对信号进行频谱分析及滤波，是机器学习的例程，有信道编码，调制，信道估计等。- Is a practical method of path planning, Can be widely used in data analysis and forecast data, For feature extraction, signal de-noising, The signal spectral analysis a