CRA_IWO

用matlab写的图像离散余弦变换域的水印嵌入与提取以及攻击测试代码，稍加修改就可以移植到自己的程序中，很有用哦(Matlab write images using discrete cosine transform domain watermark embedding and extraction as well as attacks on the test code, slightly modified can be transplanted to their own program, very useful Oh)

This Document Help the user to know how can deal with image tools and processing through using matlab

intel 88E1111的数据手册，好不容易得到的，贴在这希望对大家有用(intel 88E1111 data sheet, finally get, posted in the hope that it would be useful)

加窗快速傅里叶变化 比常规算法精度高 (Windowed fast Fourier transform algorithm for high accuracy than conventional)

matlab程序的课程设计与要求，在matlab中的应用 (matlab process)

说明：  随机信号的提取，通过matlab实现微弱信号的提取(Random signal extraction, through matlab to achieve the extraction of weak signal)

线性方程组的数值解法，包括高斯列主元消去法 ,Jacobi迭代法,Gauss--Saidel迭代法,超松弛迭代法(The numerical solution of linear equations, including gaussian pca elimination method, Jacobi iteration method, Gauss- Saidel iteration method, overrelaxation iteration method)

用matlab编写的波包变换的程序，用于读取波群及小波包的数据(Wave packet transform programs written with matlab, wave group and wavelet packet is used to read data)

系统辨识与自适应控制课程的实例，里面有十几个程序值得大家借鉴(Examples of system identification and adaptive control of the curriculum, a dozen programs refer to the reference inside)

一个水箱的控制系统，实现了液位和温度控制，温度采用预测控制。(A water tank in the control system, realized the liquid level and temperature control, temperature using predictive control.)