基于ARMA模型的故障预测

关于信号和图像处理的稀疏分解的源程序，里面有详细的内容介绍，在WORD文档里面(Signal and image processing on the sparse decomposition of the source, which has detailed description, which in the WORD document)

基于MUSIC算法的DOA估计MATLAB仿真代码(MUSIC DOA estimation algorithm based on MATLAB simulation code)

利用harris算法进行角点检测，然后利用鼠标将角点的坐标读取出来，存到数组当中(harris corner detection)

有关PPCA的计算程序，具体可见内部文件及说明，程序比较经典，很值得参考！(the PPCA the calculation procedures, visible and internal documents show that classical procedures that it is worthy reference!)

关于struct指针的小程序，能更好的清楚了解struct指针(The program is about struct pointer.)

HDMI 切换开关LT8631_Software,(HDMI HUB LT8631_Software,)

希尔伯特黄变换matlab小程序，一种适用于分析非平稳非线性信号的时频分析方法。(Hilbert-Huang Transform matlab code. It applies to seismic data.)

这个是全部的matlab下的时频分布在故障诊断中的运用的代码(This is all the Matlab under the time-frequency distribution in fault diagnosis on the use of code)

A code to fit a curve on sampled data using moving least squares method. MLSM is generalized form of weighted least squares and firstly introduced to use in meshless Finite Element Method (FEM). The main feature of this method is that the weight function is updated from point to point which enables the user to control “closeness of fit”.This code is performed for 1D fitting and is tested on a sinusoid function.

LDPC仿真，通过BPSK，有完整的一套流程，可直接运行