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说明：  AR谱估计算法的matlab仿真，包括Yule-Walker方法、协方差方法、修正协方差方法和burg递推法等(AR spectral estimation algorithm matlab simulation, including the Yule-Walker method, covariance method, modified covariance method and the recursive law burg)

This file includes demodulation algorithm who is using and studying the matlab simulink. I hope this zip file would be helpful for them.

说明：  IEEE 30 BUS TEST SYSTEM,可运行(IEEE 30 BUS TEST SYSTEM, and it can be succesfully used.)

pe to snr for bpsk when we use rectangular modulation on bw=0.025,0.05,0.1

LSBM_STEGO IS A FILE DESIGN TO EMBED THE MESSAGE WHICH IS NOT LIKELY TO BE DISCOVER BY OTHERS INTO THE COVER

本文件详细介绍了先进PID控制技术的发展，并附有matlab仿真程序。(This document details the development of advanced PID control technology, together with matlab simulation program.)

This is WuSPT Matlab code This is WuSPT Matlab code

经PPM调制的超宽带信号经高斯白噪声信道的系统仿真,给出了时域和频域图(Modulated by the PPM UWB signal by Gaussian white noise channel of system simulation, given the time and frequency domain map)

EM算法用于混合高斯模型的参数估计，并附有一个例子进行说明，程序解释(EM algorithm is used for of the gaussian mixture model parameter estimation, and with an example specification, process explanation)

基于Particle Swarm Optimization的图像分割算法matlab源代码.(matlab source code of a PSO based image segmentation algorithm)