energy_detection_v2

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最简单的CA（元胞自动机），一点不同是这里的元胞取值并不是离散的，而是连续的。(the easiest CA algorithm)

基于yule_walker,burg,协方差，改进协方差，最大熵方法这五种算法的matlab程序，并且是一个周期正弦信号与高斯白噪声的模型(Yule_walker, burg, covariance, improved covariance method of maximum entropy algorithm matlab these five programs, and is a periodic sinusoidal signal with Gaussian white noise model)

wigner时频分布，解压后在matlab中运行，处理信号时需要做希尔伯特变换！(function of wigner-ville distribution, may apply on analysis of seismic wave!)

Basic Noiselet Matlab code for building orthogonal noiselet bases

Voice activity detection Using low band to full band energy ratio

算术编码简单例子，对于初学者会有很大的帮助。(Simple example of arithmetic coding, for beginners, there will be a great help.)

A PID Control for Improving the characteristics of a Quarter model of a car suspension

Matlab_powerflow 电力系统潮流计算直流方法 很简单 但是很实用 (Matlab powerflow of dc power system power flow calculation is simple，but very practical)

IMAGE STEGNOGRAPHY LKE THIS CHEC IT ADVANTAGE USING ATLAB.VERY USEFULL