IsomapR1

matlab图像处理基础，都是一些比较基础的东西，希望对有需要的同学有用(matlab image processing based)

小数据法计算Lyapunov指数MATLAB程序(small data calculated Lyapunov exponent MATLAB program)

两本matlab方面的英文原版书，很难得的，欢迎大家下载(Matlab two aspects of the original English edition book, a rare and welcome you to download)

guide的玻德图绘制。应用matlab的绘图功能等。(guide the Bolivian Germany mapping. Application of Matlab graphics functions.)

nmf算法的一个简单代码实现，将一个矩阵分解成两个非负矩阵的乘积。(NMF algorithm a simple code realized, will a matrix is decomposed into two nonnegative matrices of the product. )

说明：  对ask fsk用matlab写出 并有图像(that is a good thing)

passion方程的第一类边界条件的数值解，边界条件过于复杂而无法求得解析解。这就需要借助于数值法来求电磁场的数值解。有限差分法便是一种比较容易的数值解法。(Numerical Solution of the first boundary condition passion equations and boundary conditions are too complex to be obtained by analytical solution. This requires the help of numerical methods to find numerical solution of electromagnetic fields. Finite difference method is a relatively easy numerical method.)

利用MATLAB建立扩展卡尔曼滤波器进行扫描滤波(using MATLAB establishment extended Kalman filter for filtering scanning)

vvvf 恒压频比开环调速系统的matlab仿真(Constant voltage frequency ratio open loop speed regulation system)

matlab下快速傅里叶变换的分析及代码。(The matlab fast Fourier transform analysis and code.)