ica

数字信号处理用的快速傅里叶变化，可提供分段，复盖（Overlap)，时程图，频谱图。(digital signal processing using Fast Fourier changes, can provide sub-covering (Overlap) time- and frequency spectrum.)

backpropagation algortihm for fisher data

进行单道地震或波速测井处理，主要是抽到处理(Single-channel seismic wave velocity logging treatment)

一种基于复合混沌映射的单向Hash函数构造(One-way Hash function construction based on composite chaotic map)

Hessenberg solution MATLAB code.

说明：  通过matlab实现iir bandpass滤波器(iir bandpass)

齿轮形状可调，可分布不同齿形，大大节约作图时间，希望大家支持改进(The gear shape adjustable spread toothed significant savings plotting time, I hope you will support improved)

source code for currency detection

用于判断不含分支的电网的静态电压稳定性!里面包含第一类稳定判据和第二类稳定判据，用于充分判断电压稳定性!(Used to judge the excluding branch static voltage stability of power grid.Contains the first kind of stability criterion and the second category of stability criterion, is used to fully determine the voltage stability.)

说明：  communication matlab