min-lyapunovcalculationinfaractal

计算一幅图像的pnsr数值 只需要把要处理的图像直接输入就可以了 简单 方便(Calculation of numerical pnsr an image just to have to deal with the direct input of images can be a simple and convenient)

常微分方程求解过程！主要是使用matlab环境编译的！(ordinary differential equation solving process! Mainly use Matlab environment compiler!)

The simulation file is the Phase lock loop with dq theory with unbalance input volatges

详细画出了时域和频域的相关图，采用的是脉冲对消法，采用偏最小二乘法，最终的权值矩阵就是滤波器的系数，有小波分析的盲信号处理，最大似然（ML）准则和最大后验概率（MAP）准则，供做算法研究人员参考。( Correlation diagram shown in detail the time domain and frequency domain, It uses a pulse of consumer law, Partial least squares method, The final weight matrix is ??the filter coefficient, There Wavelet Analysis Blind Signal Processing, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Algorithm for researchers to do reference.)

对tenor张量进行补全并最小化范数，得到tensor的分解形式(ADMM Complementing the tenor tensors and minimizing the norm, we get the decomposition form of tensor.)

使用MATLAB gatbx遗传算法工具箱自动进行PID参数整定，可动态显示迭代优化过程，对遗传算法和工业自动化PID参数整定方法的学习都有很大的帮助！(Automatically PID parameter tuning based on MATLAB gatbx genetic algorithm toolbox ，and can be dynamically displayed the calculate process.It s very helpful for the genetic algorithm and PID learning!)

说明：  几个关于matlab界面设计的源程序，希望能对大家有所帮助！(Some on the matlab interface design of the source, hope it' ll help!)

Voicebox Matlab m files

通过pca找点云主方向，确定新坐标，然后将旧坐标点投影新坐标(Coordinate transformation using Principal Component Analysis)

Airborne LiDAR for DEM generation: some critical issues