yuandaima

说明：  关于Julia集和Mandelbrot集的MATLAB程序(the programs of Julia set and Mandelbrot set with MATLAB)

matlab GA toolbox，由英国谢菲尔大学推出(matlab GA toolbox, designed by University of Sheffield)

改程序可以实现任意阶的伪随机序列的产生，并且以文本格式保存起来，方便查看和调用(Reform program can generate pseudo-random sequence of arbitrary order, and saved in text format for easy viewing and calling)

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.)

neural network fault finding relay

compressed sensing,图像压缩，用matlab仿真(compressed sensing, image compression, using matlab simulation)

说明：  用matlab来实现扩频通信仿真 很完整的仿真过程(Spread spectrum communication using matlab to achieve a very complete simulation of the process simulation)

differential evolution

直角坐标形式的牛顿——拉夫逊法连续潮流程序源代码(Rectangular form of Newton- Raphson continuation power flow program source code)

用小波变换实现sar图像去噪，包含实验报告，实验测试图像(Sar images using wavelet transform denoising, including test reports, laboratory test images)