EX081100

一个非常出名的信息隐藏程序JPhide，简单实用，学习信息隐藏的同学可以下来用用(A very well-known information hiding procedure JPhide, simple and practical, the students can learn information hiding down by using)

Tsai标定方法的matlab实现，送给喜欢用matlab编程的朋友！(the methods of Tsai calibration using malab )

该程序可以实现点击或者拖拽鼠标，从而在相应的轨迹上画出图像的功能。(The program can click or drag your mouse to draw the trajectory in the corresponding image features.)

MATLAB R2007b神经网络工具箱官方使用操作说明(MATLAB R2007b neural network toolbox official use instructions)

说明：  三个复正弦信号的信噪比分别为SNR1 =30dB， SNR2 =30dB和SNR3 = 27dB。假设信号样本数为1000，FIR 滤波器的抽头个数为4。基于奇异值分解的MVDR 方法进行信号频率估计的仿真实验，获得功率谱密度函数的估计。(A power spectrum estimation algorithm named mvdr is introduced in this program)

基于CSS的边缘检测算法，matlab平台运行通过，希望对初学者有用(CSS-based edge detection algorithm, matlab platform to run through, I hope be useful for beginners)

在社会网络中，采用MATLAB构建最小图和查看两个图是否相似的两个算法(In social networks, using MATLAB to build a minimum figure and view two graphs is similar to the two algorithms)

MATLAB中 各种PSK相位编码 已添加为压缩文件 绝对好用(MATLAB in a variety of PSK phase encoding has been added to the compressed file is absolutely easy to use)

数据集近似熵值的计算，matlab程序代码，简单方便(Data set approximate entropy calculation matlab program code, simple and convenient)

高压直流输电模型，包括由交流变换直流，直流侧发生故障(High-voltage direct current transmission model, including the communication transform dc, dc side down)