ex01

利用对已知样本的学习，测试，从而对未知样本进行分类！(Study using the known sample, test, and thus to classify the unknown samples!)

algorithm for face detection for human

the code is read the video frame, then using the movie() function to play automatically

说明：  ％ 生成三个正弦函数并计算其幅度谱 属于MATLAB基础性的应用( Generate three sine function and calculate its amplitude spectrum belongs to the basic MATLAB Application)

对称振子的E面方向图，该程序为二维平面。(E-plane symmetric oscillator patterns, the program is two-dimensional plane.)

reighlay信道仿真 使用reilaychan函数(reighlay channel simulation)

说明：   在这个分支中，主要是对标准粒子群算法的惯性因子、收敛因子（约束因子）、“认知”部分的c1，“社会”部分的c2进行变化与调节，希望获得好的效果。(In this branch, mainly to the standard particle swarm algorithm of inertial factor, convergence factor (constraints), "cognitive" part of c1, "social" part of the c2 changes and adjustment, hope to get good results.)

说明：  matlab 环境下编的时钟程序代码，业余爱好的(MATLAB，clock)

说明：  nnkit 神经网络工具箱，基于MATLAB平台的。(based on matlab, NeuralNetwork of nnkit)

包含了阵列信号处理的常见算法，随机调制信号下的模拟ppm，现代信号处理中谱估计在matlab中的使用，在matlab R2009b调试通过，用MATLAB实现的压缩传感，用于建立主成分分析模型，用于特征降维，特征融合，相关分析等,数值分析的EULER法。( Contains a common array signal processing algorithm, Random ppm modulated analog signal under Modern signal processing used in the spectral estimation in matlab, In matlab R2009b debugging through, Using MATLAB compressed sensing, Principal component analysis model for establishing, For feature reduction, feature fusion, correlation analysis, EULER numerical analysis method.)