Comp_SVD

MATLAB的频谱分析的具体程序及注意事项(the frequency spectrum in matlab)

仿真5P和TPY互感器输出饱和电流特性，可以仿真电流拖尾现象。参数可以调整，仿真各种互感器特性的输出电流波形。(Simulation of 5P and TPY transformer output saturation current characteristics, can simulate the current tailing phenomenon. Parameters can be adjusted to simulate the output current waveform of various transformer characteristics.)

最近在看HHT，这里有一个自己认为比较好的源程序。大家一起学习(Recently, looking at HHT, there is a relatively good source themselves think. Everyone learning together)

介绍了《MATLAB语言常用算法程序集》一书的源程序(" MATLAB language commonly used algorithm for assembly," the source book)

说明：  协调控制算法，基于发电厂锅炉与汽轮机模型，首先将模型离散化，然后实施控制算法(Coordinated control algorithm, based on power plant boiler and steam turbine model, discrete model first and then the implementation of control algorithms)

基于matlab的通信系统仿真（调制到中频，基带成形）(Matlab-based communications system simulation (modulated IF, baseband shaping))

遗传算法计算最短圈MATLAB算法，矩阵C是邻接矩阵，NC是迭代次数。(Genetic algorithm for computing the shortest path)

程序代码说明 图像中的欧拉数是图像识别等的重要特征参数，本程序是采用matlab计算图像中的欧拉数(Code description of the Euler number of images is important, such as image recognition feature parameters, the procedure is calculated using matlab image Euler Number)

说明：  双凸透镜功能描述的Matlab程序，这是一个关于两个凸透镜成像的Matlab模拟程序，另一个为圆孔的成像模拟程序(Dual-lens functions described in the Matlab program, which is a two lens imaging on the Matlab simulation program, and the other for the hole imaging simulation program)

递归算法 [1 1 1 1 1 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 1 1 1 0 0 1 1 1 1 0] t=[0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1] 给权值赋初值 w1=eye(5,10) w2=eye(10,5) wr=eye(10,10)/3 wobias=eye(6,5)/4 wbias=eye(6,10)/3 x=ones(6,10)/3 ww2=zeros(10,5)/6 ww1=zeros(5,10)/6 wwr=zeros(10,10)/6 wwobias=zeros(6,5)/5 wwbias=zeros(6,10)/4 g=[1 1 1 1 1] f=[1 1 1 1 1 1 1 1 1 1] (Recursive algorithm)