包括一些Probability_and_Stochastics 蒙特卡洛算法等程序

PSD using BT/AR/ method,get the auto-correlation funtion(PSD using BT/AR/method, get the auto-correlation funtion)

matlab tracker dist is about track virus particles in a time series of images Ivo Sbalzarini, Feb. 12, 2003 Institute of Computational Science, Swiss Federal

for all steganography with LSB matlab

无损预测编码的主函数和子函数，以及指数哥伦布编码的源代码(Lossless predictive coding main function and subfunction, and Exponential-Golomb coding of source code)

准确混合噪声的成分,使AR模型的使用范围更为广泛。(Accurate mixing noise ingredients to make use of a wider range of AR model.)

利用分布式储能进行配电网的电压调节，是一个33节点的配电网(The use of distributed energy storage for the distribution network voltage regulation, is a 33-node distribution network)

说明：  奇异值分解降噪 SVD 用SVD进行奇异值遁甲降噪的MATLAB算法程序(Singular value decomposition for noise reduction MATLAB program)

,在MATLAB环境下对 学生自主学习成绩决策表进行了求解,分析了该决策表的上近似集、下近似集、不可分辨关系、约简、核集、属性依赖度的概念,从而 在原始数据的基础上得出了条件属性与决策属性间的关系。 (The knowledge theory based on rough set can help to simplify the knowledge proceeded from originaldata. In the paper it intro- duces the rough set theory and its principle algorithms. MATLAB Rough SetToolbox is programmed to analyze the decision table of self-learn- ing system from students score database.The concepts such as the upper approximation, lower approximation, indiscernibility relation, reduc- tion, core set, and attribute-importance are analyzed based on the score database table.Thus, the relations between condition attributes and de- cision attributes of the score database are obtained on the basis of original data. )

extract file and the working is to get dct matrix of 256*256 image which is divide into each 8*8 image block

matlab的一些应用程序，适合有一定基础的人使用 (Matlab some applications, a basis for the use of)