voicebox

ofdm codding of transmitter and reciever enjouy this

matlab编程基础教程，适用于matlab入门学习和参考。简明易懂，直观易上手。(programming in matlab。)

Speech Recognition Using DTW This is a English/Persian 0~9 digit and some primary English/Persian command recognition system which use Dynamic Time Warping (DTW). Code is developed in MATLAB 6.5 and can used in Windows platform. Program has two versions, a command line one and a GUI version. The GUI one is compatible with version 6.5 of MATLAB. It can record sound stream online or can recognize recorded file. A simple an necessary help also integrated in the GUI. To start using this program run Start.m script.

实现基于SVM的说话人识别，其算法比传统的svm有所改进，鲁棒性更强(SVM-based speaker recognition, and improvements in the algorithm than the traditional svm more robust)

关于次啊阳绿过低时进行内插的程序，主要是拉格朗日内插和farrow内插。(Interpolation procedures on when times ah sun green low, largely Lagrange interpolation and farrow interpolation.)

基于SVR的线性系统故障诊断，假设线性系统在1.4s~1.6s期间发生前向通道恒增益故障，恒增益变化系数为1.8(Linear systems based on SVR fault diagnosis, assuming a linear system in 1.4s ~ 1.6s during forward channel constant gain fault, constant gain coefficient of variation of 1.8)

关于网络仿真生成trace后文件的分析代码(After about network simulation generates trace file analysis code)

matlab 小波工具包，包括各种小波处理源码。非常有用！(wavelet matlab toolkit, including a variety of source wavelet processing. Very useful!)

局域图像局部拟合项信息的图像分割matlab 代码(image segmentation code based on image local fitting term )

这是一个关于基于VCSOA的光开关的仿真程序。仿真程序基于传输矩阵法设计的，将整个器件在轴向按折射率的不同分成很多层。计算了在外部抽运（即泵浦，加在放大器上的工作电流）呈现周期性变化时，放大器将输出一系列的光脉冲，即光开关。 ( This is a simulation package for computing the characteristics of the VCSOA when acting as an optical switch, which is designed based on TMM( transfer matrix method). The whole device is splitted into many segments in the axis direction according to different index. When the external pump is a periodic signal, the output of the VCSOA would be a pulse train, which can be used as optical switch. )