classify

说明：  DE 生物进化算法的matlab实现，一类优化仿生算法(DE biology evolutionary algorithm matlab implementation, a class of bionic optimization algorithm)

SkewT分布是近年来得到广泛使用的一种参数化分布。区别于传统的正太分布、学生-t分布，SkewT分布除了具有厚伟特征之外，还引入了偏斜特征。该分布对于金融领域的研究与应用具有十分重要的价值。当然，也是一个重要的统计工具。SkewT分布由Bruce E. Hansen(1994)构造，本源码包括SkewT分布的密度函数、累计概率、随机数生成、理论矩。(SkewT distribution has been widely used recently. Different from traditional Normality and Student-t distribution, SkewT parameterizes both tail-thickness and skewness. SkewT is valuable to financial applications and studies, and other statistic tool. SkewT is firstly introduced by Bruce E. Hansen(1994). This package includes M files on the density of SkewT, CDF, random number generator and theoretical moments of SkewT.)

小波变换的关键在于将原始信号分解到哪一层，在哪一层中找到模极大值点(wavelet transform is the key to where the original signal decomposition level, in which one found modulus maximum points)

小波的源代码。有关MATLAB的共同学习吧(wavelet source. The MATLAB common learning it)

LOWESS, Locally Weighted Scatterplot Smoothing for linear and non-linear data (enhanced)( LOWESS- Locally Weighted Scatterplot Smoothing Modifications: This regression will work on linear and non-linear relationships between X and Y.)

It is for Face Recognition

编程实现QPSK调制解调，计算其误码率；(QPSK modulation and demodulation programmed to calculate the bit error rate )

采用两种观测器对卫星故障诊断和隔离仿真，达到了很好的效果。(FDI of Satellite simulink using two observers and parity space)

matlab code or seismic segy reading

基于压缩感知(应用匹配追踪算法)处理一维信号(MP compressed sensing using matching pursuit)