vibration

在matlab平台下开发的对手写数字识别代码，(In matlab platform developed under the code of handwritten numeral recognition,)

这是用matlab开发hmm模型，里面包含全部的有关hmm的程序，都可以使用，对于hmm的初学者来说，是极好的的学习程序。(HMM)

说明：  MATLAB数学实验之数值微分与数值积分，里面有课件以及作业，含程序以及分析过程(MATLAB Mathematical experiments and numerical differential numerical integration, and they courseware and operations, including procedures and analysis process)

基于Belief Propagation算法的立体匹配(Belief Propagation algorithm based on stereo matching)

一些比较经典的MATLAB gui界面的例子,对指导GUI编程很有意义 （数值分析）(Some of the more classic examples of MATLAB gui interface, it makes sense for GUI programming guide (Numerical Analysis))

This project is the I build to remote control my bulb at home.

具有丰富的参数选项,小波包分析提取振动信号中的特征频率，高斯白噪声的生成程序。( It has a wealth of parameter options, Wavelet packet analysis to extract vibration signal characteristic frequency, Gaussian white noise generator.)

小波阈值收缩算法的matlab程序，对信号进行去噪得到纯净语音(Wavelet threshold shrinkage algorithms matlab program, get on the clean speech signal denoising)

5点差分求二维偏微分椭圆型换热问题，采用拉普拉斯变换，求解带有第一类，第二类，混合边界条件的换热问题。(5-point differential heat seeking two-dimensional elliptic partial differential problems, using the Laplace transform, solution with a first class, second class, mixed boundary conditions of heat transfer problems.)

研究生阶段用的信号处理，这是课后答案，希望能对您有所帮助(Graduate with the signal processing, this is the answer after school, hoping to help you)