threeswapMutation

求N个字符的不重复排列数，不是标准的递归写法，供求职时笔试参考。(Seek N-character array of non-repetition number, not an ordinary recursive formulation for the job when the written reference.)

AAM is Active Aapearance Model that can be used for face tracking

语音增强系统，包括信噪比估计和传递函数，分段函数和重建函数(speech enhancement project, including Prior SNR estimate, noise PSD estimate, gain function, framing and over-lap add)

自动驾驶车辆轨迹跟踪程序，可以运行，可以出图(Gravitational search algorithm program that can run)

本程序应用于选择图像处理区域，然后进行绿色分析。还可以求得绿色站的比重。(This procedure applies to select image processing region, and then proceed to the green analysis. Can also find the proportion of Green Point.)

Vehicle Traffic Patterns at an Intersection (SimEvents)

用matlab实现的对sin函数类型的数据进行预测，这是现代数字信号处理课堂中的实验。(Using matlab implementation of the sin function of types of data to predict, which is a modern digital signal processing the classroom experiment.)

该算法主要演示matlab调用C语言程序的示例，包括一个基本的加法运算、一个矩阵截取和一个递归遍历方法，提供给大家参考 运行时首先修改cd命令后面的路径为文件夹当前路径即可自动编译执行(Call the main demonstration of the algorithm matlab example C language program, including a basic addition operation, an interception and a recursive traversal matrix method provides us with reference to first modify the cd command to run the path behind the current path for the folder to automatically compile Executive)

speaker recognition system

matlab下实现kaplan算法，测量心率变异性特征的文件，包括谱分析工具(Matlab under kaplan algorithm, measuring heart rate variability characteristics of the document, including spectral analysis tools)