variational-Bayesian

测量6205深沟球轴承的故障振动加速度信号, 对信号进行时频分析, 利用经验模态分解方法将振动信号分解成不同特征时间尺度的固有模态函数,对每个固有模态函数进行Hilbert 变换得到Hilbert 谱,通过谱分析识别轴承的故障部位和类型, 证实Hilbert 谱的有效性(Measuring 6205 deep groove ball bearing fault vibration acceleration signal, the signal frequency analysis, empirical mode decomposition method to decompose the vibration signal into different characteristic time scales of intrinsic mode functions, the Hilbert transform of each intrinsic mode functions Hilbert spectrum, spectral analysis to identify the location and type of bearing failure, confirmed the effectiveness of the Hilbert spectrum)

nfl game prediction non linear model

基于matlab gui的程序设计，模仿嫦娥一号的探月运动(matlab changeyihao)

Road vehicles — Modular vehicle communication interface

说明：  分别为AWGN信道模型下BPSK调制的程序；AWGN信道模型下BPSK调制LDPC编码的程序；AWGN信道模型下BPSK调制、采用具有不同列重的构造矩阵进行LDPC编码的程序；AWGN信道模型下BPSK调制、采用不同的迭代译码次数进行LDPC编码的程序。(LDPC coding program for AWGN channel)

clustering using kmeans. Good for HMM

均匀线阵和均匀圆阵的DOA估计，对理解均匀圆阵的方位360度DOA分辨率相等很有帮助，程序里注释很详细。(the DOA estimation of Uniform linear array and uniform circular array, it is helpful to understand uniform circular array s equal resolution in 360 degrees,the detailed comments are given in it.)

matlab下的卡尔曼滤波器！外推方程、协方差外推公式、滤波协方差方程！(Kalman filter under matlab! Extrapolation equation, covariance extrapolation formula, the filter covariance equations!)

Derivation of plane curves by means of cubic involutions

顶帽函数的matlab程序，图像形态学中常用的操作(Top hat function MATLAB procedure, commonly used for morphological operation)