1阶2阶滤波器参数生成

madlab c++ 接口，Madlab的一本很好的书(madlab c++ interface, Madlab)

源码给出了非线性LP问题的单纯形算法，程序分为5个.M文件，其中simple.m为单纯形算法，其他为调用文件，欢迎大家讨论下载。(Source LP problem given the nonlinear simplex algorithm, the program is divided into 5. M file, which simple.m for the simplex algorithm, the other for calling the file, please download the discussion.)

说明：  国王与囚犯问题的matlab解决方法。全部囚犯释放大约需要n^2天。(King with prisoners matlab problem solution. The release of all prisoners about the need for n ^ 2 days.)

matlab exercise hope can be useful

用Baum-Welch算法来迭代估计一个隐马尔科夫模型（HMM）的初始状态概率分布以及其状态转移概率矩阵。其中文件有mainfile_B_W.m为主函数，Baum_Welch.m为Baum-Welch算法迭代函数，Forward_variable.m与Backward_variable.m与Gamma_variable.m与Ksi_variable.m是需要计算的四种因子，B_pdf.m为混淆散射概率密度函数。(It s Baum-Welch algorithm for iteratively estimating the initial states probability distribution and state transition probability matrix. In the folder, "mainfile_B_W.m" is the main function, and "Baum_Welch.m" is the iteration Baum-Welch function. Also these four file "Forward_variable.m " "Backward_variable.m" "Gamma_variable.m" "Ksi_variable.m" are used for calculating crucial factors. "B_pdf.m" is the emission probability distrubution function.)

matlab 简单功率谱 psd 交叉谱 分析短时间尺度周期(matlab simple power spectrum psd cross-spectral analysis of the short time scale cycle)

根据大津法求二值化阈值的MATLAB实现，参考文献：Otsu, A Threshold Selection Method Gray-Level Histogram(MATLAB coding: A Threshold Selection Method Gray-Level Histogram)

Lib for Import/Export XLS

this is an method for mode estimation with random decerment technique for ambient techniqe with wavevelet method

C# code for software engineer and student who want to learn