MATLAB-in-probability-statistics

录制一段噪声，利用matlab对该材料进行声音的频谱分析。(Record a noise, the use of the material to matlab sound spectrum analysis.)

用matlab编写的拉普拉斯高斯算子代码（LoG算子），用该函数实现LoG算子提取图像边缘点的功能。(Written by matlab Laplacian of Gaussian operator code (LoG operator), using the LoG operator functions for extracting the image edge points of the function.)

说明：  中频正交采样与正交相干检波，很有价值的一篇论文。(IF quadrature sampling and quadrature coherent detection is a valuable paper.)

............... sliding mode observer..................................................................................................................

Exact Recovery of Sparsely-Used Dictionaries

可实现对二维数据的聚类，随机调制信号下的模拟ppm，是路径规划的实用方法，本科毕设要求参见标准测试模型，针对EMD方法的不足。( Can realize the two-dimensional data clustering, Random ppm modulated analog signal under Is a practical method of path planning, Undergraduate complete set requirements refer to the standard test models, For lack of EMD.)

最小二乘法实现m个方程的最高n次多项式的拟合。(least-squares procedure)

这是一个自适应的遗传算法实例， 是在遗传算法的基础上改进的， 例子是和matlab工具箱与应用书上的相似(This is an example of adaptive genetic algorithm is based on the genetic algorithm improved, for example, is matlab toolbox and application of similar books)

说明：  程序-神经网络的回归拟合——基于近红外光谱的汽油辛烷值预测(Program-Neural Network Regression Fitting-Prediction of Gasoline Octane Number Based on Near Infrared Spectroscopy)

可以进行经验模式分解的matlabd源程序(Empirical mode decomposition can be the source matlabd)