cconvdemo

这是一个KNN聚类程序，大家共同学习,希望对大家有帮助!(This is a KNN clustering procedure, we learn together, we hope there is help!)

高斯混合模型参数估计,EM算法,sunMOG.m为函数,testMOG4.m为测试程序(Gaussian mixture model parameter estimation, EM algorithm, sunMOG.m for the function, testMOG4.m for the test procedure)

MATlab工具箱的多元优化求解问题，自己进行了一点更改，希望能够好用(MATlab optimization toolbox to solve diverse problems, themselves a little change in the hope of easy to use)

A Matlab function for calculating heart rate and average amplitude from ECG signal or heart pulse. Input: ECG signal or pulse Return: Number of heart beats per minute and Average amplitude

光学单缝衍射是光学中经常用到的实验，该实验能够很好地模拟光学实验，希望各位好好下载，不懂跟我联系(Single slit diffraction )

说明：  对一个16元等距线阵，间距为半个波长，空间5个相互独立信源从不 同方向入射，信噪比分别为30、25、20、15、5dB。采用MUSIC方法估 计其空间入射方向(For a 16 element equidistant linear array, the spacing is half a wavelength, and five independent sources are incident from different directions. The SNR is 30, 25, 20, 15 and 5dB respectively. Music method is used to estimate the spatial incident direction)

说明：  能够对于contourlet计算matlab代码，它可以有更好的波形的抵抗能力。(Matlab code to calculate the contourlet, it can have a better resistance waveform.)

压缩传感的非线性共轭梯度方法实现（该程序可应用到核磁共振成像）(Sparse MRI: The Application of Compressed Sensing for Rapid MR Imaging.)

LTE标准的turbo码编译码仿真，使用MAP译码算法。(LTE standard turbo code simulation, the MAP decoding algorithm has been used.)

基于Meanshift运动目标跟踪程序，matlab写的，绝对可以运行(Moving target tracking procedures can run)