epoch_viz

matlab classic program, which the code is simple, powerful, video material I have

用周期图法求出的功率谱曲线和burg算法求出的AR功率谱曲线(p=50)(Periodogram calculated using the power spectrum curves and burg algorithm to derive the AR power spectral curve (p = 50))

自动做PCA并计算各组间中心点的尤拉距离。源程序。(PCA done automatically and calculate the center point of each group Euler distance. Source.)

傅立叶变换能将满足一定条件的某个函数表示成三角函数（正弦和/或余弦函数）或者它们的积分的线性组合。(Fourier transform can meet certain conditions expressed as a function trigonometric (sine and/or cosine functions) or their integral linear combinations.)

基于MATLAB的手机按键音识别系统设计的源代码，并利用GUI界面实现可视化操作功能(MATLAB-based mobile phone key tone recognition system design source code, and use the GUI interface to visualize operational functions)

反馈控制问题-使用matlab及其控制系统工具箱的配套程序(Feedback control problems- using matlab control system toolbox and its supporting procedures)

基于峭度的盲源分离，使用最速下降法，适合初学者(BSS based on kurtosis by gradient)

这是一本关于matlab在数字信号处理上的应用的书，内容完善，希望对大家有用！(This is a book on digital signal processing matlab in the application of the book, the contents of sound, in the hope that useful to everybody!)

readprecipfile is a function which will take an input data file measured in inches and convert each element of the file into centimeters. It will return the converted elements in the form of an array.

非常简单的细化算法，Hilditch s Algorithm，是初学者必须掌握的代码(Refinement algorithm, Hilditch s Algorithm.beginners must master code)