cwt

导向滤波,非线性滤波的一种，常用于图像预处理(A guide filtering, nonlinear filtering, commonly used in image pre-processing)

matlab编写的计算器，guide可视化的界面形式(little Calculator)

说明：  主成分分析法，用于将低数据维度，减小有相关性的数据特征。(dimensionality reduction)

Particle Sworm Optimization algorithms

The Bluetooth Voice model makes extensive use of frame based processing in Simulink, which can propagate large frames of samples at each execution step allowing for much faster simulation of digital systems.

this code is load orl dataset for face recognition

匹配算法，很好的程序，初学者好好学习研究(Matching algorithm, a very good program, beginners learn study)

Matlab软件中的FuzzyLogic工具箱在模糊控制系统仿真中的应用，有详细的讲解(Matlab software FuzzyLogic Toolbox fuzzy control system application, a detailed explanation)

this is KMedoids clustering algorithem.

you can implement PCA using this code and facedata. This code describes average face of data.