Wnn0801

用esprit方法估计功率谱，并估计信号频率和峰值(To esprit methods estimate the power spectrum, and estimate the signal frequency and peak)

关于滑动平均主成分分析（MA-PCA）的MATLAB代码。(Principal component analysis on the moving average (MA-PCA) MATLAB code.)

说明：  运用newmark法对多自由度的动力方程求解(Using Newmark Method to Solve Dynamic Equations with Multiple Degrees of Freedom)

计算三维散乱点云的曲率，包括主曲率，高斯曲率和平均曲率。详细内容请见readme文件和demo文件(Calculation of three-dimensional scattered point cloud of curvature, including the principal curvatures, Gaussian curvature and mean curvature. Details please refer to readme files and demo files)

2阶3型锁相环仿真,完全个人编写，可设置参数，适合文章仿真使用。(2end order type-III PLL Simulation)

潮汐调和分析关于无潮点及潮流方向与潮时的计算与分析。(Tidal wave of harmonic analysis on non-point and the trend direction and tide calculations and analysis.)

This is the matlab code of filter bank design.

改进欧氏距离测度算法，可以比较特征向量的距离相似度(Improved algorithm Euclidean distance measure, you can compare the similarity distance of feature vectors)

关于充放电的程序，光伏系统的充放电管理，能够进行放电控制(On charge and discharge procedures, photovoltaic systems charge and discharge management, discharge control can be)

matlab code for communication