Fourier-series

利用高斯函数对图像进行处理的matlab程序(use Gaussian function of image processing procedures Matlab)

具有良好的用户界面，能够实现录音，男女声音相互转换，使用了多种滤波器(Matlab )

PV USEFULL FOR ANY SYSTEM

1 swing bus、1 PQ bus、2 transfermor 以matlab劃出結構圖後計算各線路的電流電壓(1 swing bus, 1 PQ bus, 2 transfermor matlab draw diagram after calculation of current and voltage of each line)

In numerical linear algebra, the Gauss–Seidel method, also known as the Liebmann method or the method of successive displacement, is an iterative method used to solve a linear system of equations. It is named after the German mathematicians Carl Friedrich Gauss and Philipp Ludwig von Seidel, and is similar to the Jacobi method. Though it can be applied to any matrix with non-zero elements on the diagonals, convergence is guaranteed if the matrix is either diagonally dominant, or symmetric and positive definite.

维Logistic映射 x(n+1)=μx(n)(1-x(n)) 在3. 57 <μ < 4 的参数区域内,系统存在混沌吸引子 (Dimensional Logistic map x (n+1) = μx (n) (1-x (n)) in 3. 57 < μ < 4 parameters in the region, the systems Chaotic attractor)

These are basic examples in MATLAB

已知一时变二次微分方程，用matlab求其仿真(Known time-varying quadratic equations, seeking its simulation using matlab)

说明：  BP神经网络的语音特征信号分类算法，采用归一化算法及变学习率学习算法(BP neural network speech characteristic signal classification algorithm, using a normalization algorithm and the learning algorithm learning rate change)

基于凸优化的改进型卡尔曼滤波目标跟踪仿真程序，( Improved Kalman target tracking program based on convex optimization )