kalman

implementation of the moving average filter

WAP to check whether a given system H1(z)and H2(z)in cascade is stable

signal+noise is very simple like this

有限差分法中简单迭代法计算场域节点的应用(Finite difference method in a simple iterative method to calculate the application node)

说明：  建立GEO和LEO的轨道，并计算他们间方位角和俯仰角速度及加速度，多普勒频移等重要参数。(established GEO and LEO orbits, and calculate their azimuth and pitch between angular velocity and acceleration, Doppler frequency shift and other important parameters.)

考虑雨衰 阴影 和多径影响，使用拉亚普诺夫指数的公式，抑制载波型差分相位调制。( Consider shadow rain attenuation and multipath effects Raya Punuo Fu index using the formula, Suppressed carrier type differential phase modulation.)

用Arnold矩阵变换进行图像置乱的加密算法及其源代码(By Arnold transform the matrix of image scrambling encryption algorithm and its source code)

matlab常用例程，其中包括数值解法算法和一般操作方式，通过这些例程可以基本掌握matlab的使用方法和基本操作，适用于初学者(Matlab common routines, including the numerical solution algorithm and the general mode of operation, these routines can basically mastered the use of methods and basic operation of the matlab for beginners)

几个sumlink的例程（可以参考一下如何搭建模型）(The several sumlink routine (you can refer to How to build a model))

Explores the anti-windup capabilities supported by the PID Controller block in Simulink. The block features two built-in anti-windup methods, back-calculation and clamping, as well as a tracking mode to handle more complex scenarios