3.5.1-mp3echo

说明：  基于matlab的一种人脸检测算法，可以检测人脸，可以识别人脸 (face )

粒子群算法的matlab程序在有障碍的路径图中寻寻找最短路径的程序。 (Particle swarm algorithm matlab program in obstacles in the road map to find to find the shortest path to the program.)

一个布料的OPNEGL仿真模拟，用来理解布料受力模型。(a fabric OPNEGL simulation to understand the cloth mechanical model.)

实现快速傅里叶变换，自编函数FFT.而不需使用matlab自带的FFT函数(it can realize the fast fuleir tansform)

说明：  MATLABcuda编程指南，很好用的，大家有兴趣的有看看。(MATLABcuda programming guide, useful, and we are interested in a look.)

仿Matlab的矩阵运算程序，效果和Matlab的一样(Imitation of Matlab matrix calculation procedures)

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)

IIR数字滤波器的设计 上学的时候一直不知道如何用C语言来编写IIR滤波器，终于找到了，上传给大家 希望能帮到大家。(IIR digital filter design when the school did not know how to use C language to write IIR filters, and finally found it, upload to hope to help you.)

RAIM 完好性分析 (RAIM good analysis)

学习matlab的好资料第3部分，再此共享下啦。参考参考(Good information to learn matlab Part 3, then under this shared friends. Reference Reference)