guidedfilter

说明：  比较了FFT算法和低通滤波器在去除噪声中的作用(compared the FFT algorithm and low-pass filter to remove noise in the role)

principal component analysis (PCA ) is a well known approach for dimensionality reduction of the feature space. It has been successfully applied in face recognition. The main idea is to decompose face images into a small set of feature images called eigenfaces, which can be considered as points in a linear subspace called “face space” or “eigenspace”

programme in matlab - aproximation 1D & 2D- using square root method

简单的knn算法展示，用户可以直接调用，适合大家学习交流使用(the simple knn,you can call it for your work)

成功实现计算ZZRuTF算法的程序，本人测试已经通过，性能已基本达到ZZRuTF算法的性能，需要MATLAB 2009b环境运行，如有问题，欢迎讨论 (The successful implementation of the program to calculate ZZRuTF algorithm, I have passed the test, need MATLAB2009b operating environment, any questions, please contact me )

说明：  电力电子12脉冲（NVDC），大多数matlab版本会缺失的库文件(Power electronics 12 pulse (nvdc))

cours modulation...traitement de signal analogique

这是gsm系统中midable数据生成的代码matlab仿真程序，上传给大家学习和参考。(This is a gsm system midable data generated code matlab simulation program, upload for everyone to study and reference.)

Face Detection System Face Detection using gabor feature extraction and neural networks (Face Detection System Face Detection using gabor feature extraction and neural networks)

说明：  随机共振分析弱信号，带MATLAB源码，值得参考(Stochastic resonance weak signal analysis, take the source code, is worth reference)