MATLAB codes used in Mathematical Methods for Diff

exersice of marcel sidi

GM(1,1)灰色预测,作为例子，可以很好地掌握灰色预测最基本的东西，希望对大家有用(GM (1,1) gray prediction, as an example, can be a good grasp of the most basic things gray forecast, we hope to be useful)

说明：  此代码是2个自由度的bouc-wen模型代码，如有漏洞，敬请指出(This code is a Bouc-Wen model code with 2 degrees of freedom. If there is a loophole, please point out)

Chess Application developed in C# for academic purposes. We have implemented a function created by us. Though, it has some troubles.

image file will rotate and give you translational matrix

PCM编码实例。包括均匀量化编码，非均匀量化编码，及A率PCM编码。(PCM coding examples. Including uniform quantization coding, non-uniform quantization coding, and A PCM coding rate.)

粒子群优化算法（可以应用在寻优建模过程中）(Particle Swarm Optimization (can be applied in the modeling process optimization))

该程序包包含合成地震记录的一些源程序，包含动校正，射线追踪等等。(This package contains the source code of some synthetic seismogram)

风机光伏的simulink建模，能够很好的仿真风机与光伏的特性，可以扩展为任意微网或者配网中的分布式发电模块(Fan PV simulink modeling, simulation can be a good fan and photovoltaic properties, can be extended to any micro-network or distribution network of distributed generation module)

扩展卡尔曼滤波用于目标跟踪的典型案例，简单易理解(Kalman filter for target tracking in typical cases)