chapter02

利用MATLAB自带的TIMER函数处理多个线程(TIMER own use of MATLAB function handle multiple threads)

说明：  利用matlab gui制作的图片放大的软件。。(Produced using matlab gui image zoom software. .)

基于短时能量与过零率、倒谱特征和谱熵的三种语音端点检测(Endpoint detection)

power electronics lab simulations

一个基于粒子群算法的三维搜索例程，有助于深入学习和了解粒子群算法(A routines of three-dimensional search based on particle swarm optimization , help-depth study and understanding of particle swarm algorithm)

由sp3精密星历，得到关于GPS接收机的精确位置(get the exact position of the GPS receiver)

费舍尔判别法的人脸识别应用程序例子，希望有所帮助(Fisher Discriminant Method for Face Recognition application example for the help)

此程序包含心音信号的低通滤波、小波去噪、EMD分解、希尔伯特黄变换以及心音阈值定位一系列算法。输入为采集到的单通道心音信号。入口程序为main.m (A program that process heart sound signals to separete each heart sound clearly.Functions like Low-pass filters and Hilbert transformers are involed.)

利用模式理论，对给定几何尺寸以及折射率分布的光纤进行模式求解与绘图，该程序给出LP11模的求解与绘图。(the LP11 mode of the fiber)

hi im kamran and i want to introduce my self i mhappy to meet you. bye