Coding

this program is used to extract the data from the graph photo

UC3854建模仿真，提高功率因素至99 ,采用matlab中的simulink进行仿真，UC3854典型电路，输入220V输出380V(The UC3854 modeling and simulation, to improve the power factor to 99 , using Matlab simulink simulation, the UC3854 typical circuit, input 220V output 380V)

18o degree conduction inverter

说明：  非负矩阵分解，聂飞平老师再2014年发表的Robust Manifold Nonnegative Matrix Factorization文中提出的算法(A Robust Manifold Nonnegative Matrix Factorization algorithm was proposed by teacher nie feiping in 2014)

hydraulic spring

牛顿插值算法，输入自变量的值便可求出相应因变量的近似值~(Newton interpolation algorithm, input from the variable value can derive a corresponding approximation of the dependent variable ~)

matlab中有关调制识别的程序说明，对仿真识别很有帮助(In MATLAB on modulation recognition program, very helpful for simulation and identification)

Power ystem simulation for Load frequency controller

视频稳像的程序，matlab实现，内容很全，运动估计，运动补偿(Video image of the program, matlab, content is very full, motion estimation and motion compensation )

说明：  可以对端点坐标进行设置，也可以计算出图中的端点坐标，很好用(Coordinates can be set on the endpoint, you can also calculate the map of the endpoint coordinates, useful)