back-propagation

With 2 Hidden Layer Backpropagation Using Matlab

分段卷积算法实现，并与基于DFT的线性卷积比较(Piecewise convolution algorithm, and compared with DFT-based linear convolution)

A small Fourier transform tutorial

信号包络求法,此法为hilbert变换和微分法的matlab源程序，有注释；(envelope curve calculation)

this code is optimizaton with ga in power grid

说明：  求解单自由度振动 可以直接输入参数计算 简单方便(It is simple and convenient to input parameters directly for solving single degree of freedom vibration)

各种系统辨识方法，对一阶，二阶，三阶自衡系统进行辨识。用到的方法有面积法等等……(Various system identification method, first, second, third from the value system identification. The methods used in an area of law, etc ... ...)

MATLAB遗传算法工具箱之一-gatbx (MATLAB Genetic Algorithm Toolbox)

详细介绍了matlab中声音录制、读写和播放的语句描述(Described in detail in matlab voice recording, read and write and play the phrase to describe)

IIR直接型系统结构转换为级联型系统结构(IIR direct-type system structure into a cascade system structure)