一个非常简单而有趣的脚本M文件，用于实现一定的绘图功能

高阶谱分析工具箱（HOSA）中choices函数。(HOSA tool box s demo will call a function name choices. Copy this file to one of your MATLEB search path to fix the choices problem. )

使用matlab程序实现快速傅里叶FFT变换及频谱分析的程序代码(the code for FFT with Matlab)

Example of Matlab code

一种流形学习算法（很好用），借鉴了主成分分析算法（PCA），课程设计时编写的matlab程序代码。( A fluid manifold learning algorithm (good use), It draws on principal component analysis algorithm (PCA), Course designed to prepare the matlab program code.)

说明：  matching pursuit algrithmic

Using MATLAB on a Orthogonal Frequency Division Multiplexing, and to map out the bit error rate simulation results.

这是本人自己实现的椭圆检测算法，基于MATLAB实现，经测试对一些图片椭圆检测效果较好，需要同学可以参考(This is my own implementation of ellipse detection algorithm based on MATLAB implementation, tested on a number of pictures ellipse detection is better, students can refer to the need to)

运筹学里的优化算法，源代码，而且经过matlab运行过了(Operations Research in the optimization algorithm, source code, and after a run Matlab)

beatles foot print analyzers beatles foot print analyzersbeatles foot print analyzersbeatles foot print analyzersbeatles foot print analyzersbeatles foot print analyzers

说明：  人脸检测，能用于单人和多人脸图的检测识别，效果不错。(Face detection,It can be used in the detection and recognition of single face and multi face images with good effect.)