1400907parzen

灰色系统预测模型以及建模，通过输入样本，可实现样本统计输出(Gray system model and prediction modeling, through the importation of samples, sample statistics can be output)

matlab 自动生成各种随机数的命令，希望对大家有所帮助(hehe ，it is very useful to us.I hope it can give everyone a help.)

说明：  本人自己编写预测算法源程序 DMC 与各位共享(I write your own predictive algorithm to share with you the source DMC)

基于dct变换的数字图像水印算法研究,系统研究分 析了经典的DCT变换域的数字水印算法 (Dct transform based digital image watermarking algorithm, the system analysis of the classical DCT transform domain watermarking algorithm)

root music algoritm matlb cod for ideal data

动态PCA方法，引入动态时间l，考虑变量本身的时序自相关性，同时还分析变量之间的时序相关性,把PCA方法应用到动态数据矩阵。 (Dynamic PCA method, introducing dynamic time l, consider the timing of the variable itself autocorrelation, also analyzed the correlation between the timing variables, the PCA method is applied to dynamic data matrix.)

说明：  提出了一种综合采用ButterWorth低通滤波器和平均值低通滤 波器的低通滤波器设计新方法. (Presents a comprehensive low-pass filter and using ButterWorth average low-pass filter low-pass filter design of the new method.)

说明：  用MATLAB实现（7，3）循环码算法，很好的体现了循环码的特性(Using MATLAB implementation (7,3) cyclic code algorithm shows good characteristics of cyclic codes)

多种格式求解偏微分方程，有迎风格式，lax-wendorff格式等(A variety of formats to the solution of partial differential equations)

大学教材中数值计算引论中的matlab程序(University textbook Introduction to the numerical calculation matlab program)