Wiener-filter

说明：  利用中心极限定理产生标准正态分布随机数，并进行检验；编制一个界面，产生（0，1）均匀分布随机数，并检验其主要统计量性质。(Central limit theorem using the standard normal distribution random number generation, and tested the preparation of an interface, resulting in (0,1) uniformly distributed random numbers, and verify the nature of the main statistics.)

说明：  现代谱估计的matlab的程序。用的是最小二乘法。(Modern Spectral Estimation matlab procedures. Using a least squares method.)

echo cancellation by using adaptive filter NLMS

matlab常用函数集锦，对初学matlab的人会有帮助。(Collection of commonly used functions matlab, matlab for beginners will help the person.)

upsampling and downsampling

说明：  EMD程序包，处理信号的时频分析算法，包含希尔伯特变化程序。(EMD procedure)

Its a novel matlab program for image panorama building

这是用来进行数据包络分析的matlab代码。 这是用来进行数据包络分析的matlab代码。(This is used for data envelopment analysis matlab code. This is used for data envelopment analysis matlab code.)

两篇中文论文，详细叙述了Farrow滤波器的设计方式和理论基础，非常实用！(Two Chinese papers, described in detail Farrow filter design methods and theoretical foundation, very useful!)

遗传算法工具箱,可以直接调用该工具箱对各种神经网络进行优化处理，方便快捷(Genetic Algorithm Toolbox, you can directly call the toolbox of various neural network optimization, convenient and quick)