IIR

a good PDF file for introduction of ECG

一种基于累计量的独立分量分析改进算法，该算法同时对角化三阶和四阶累计量来实现ＩＣＡ。(Cumulant-based independent component analysis to improve the algorithm, which at the same time diagonalization and four third-order cumulant order to achieve the ICA.)

model of boost in Matlab

ZERO CROSSING FILTER TO EXTRACT FEATRE

输入输出程序，用于观察模型的控制效果，并进行响应分析。(Input and output program for controlling the effect observed models and response analysis.)

多维变量寻优 遗传算法 matlab源程序 完美运行(Multi-dimensional variables to find the perfect run of excellent genetic algorithm matlab source code)

可以比较简单实现通信系统中BPSK算法，是其他算法的基础(Can be relatively simple algorithm to achieve communication systems, BPSK, is the basis for other algorithms)

统一混沌系统的simulink文件可以自己改变参数(unified chaotic system Simulink documents themselves can change the parameters)

This is code to calculate Kullback-Leibler (KL) distance between histograms. It can apply for 2D image

一个非常简易的均线策略，仅作展示用，高手绕行。 5日均线上穿20日均线，做多1手；5日均线下穿20日均线，做空1手； 其中这里上穿、下穿如下定义： 上穿定义：MA5当天大于MA20，前一天MA5位于MA20之下 下穿定义：MA5当天小于于MA20，前一天MA5位于MA20之上 测试数据：IF1112 （2011/5/3-2011/12/8）每日收盘价。 初始资金 50万(a sample back testing matlab code based on ma)