fourierAndFilter

卫星返回地球的运动轨线示意图，做成动画，看着有动感。(Satellite to return to the Earth s movement trajectory diagram and create animation, looking at dynamic.)

matlab源代码的实例100个。其中包含matlab常见的一些算法和应用。分为三个子文件，每个文件都包含很多代码。(100 matlab source code examples. Contains matlab Some common algorithms and applications. Is divided into three sub-files, each file contains a lot of code.)

pwm法计算二维光子晶体能带的另一个程序，已经分享了一个,这是另一个,编写方法不同,精度更高。程序完整含有注释,能同时显示TE和TM波的能带结构。略作修改也可分开显示。 (pwm method of two-dimensional photonic crystals with another program)

在matlab环境中自动识别连通区域的大小,GSM中GMSK调制信号的产生，matlab开发工具箱中的支持向量机。( Automatic identification in the matlab environment the size of the connected area, GSM is GMSK modulation signal generation, matlab development toolbox support vector machine.)

说明：  机载SAR成像距离多普勒（RD）算法，自己编写的，实际数据处理效果很好。(The range Doppler (RD) algorithm of airborne SAR imaging is written by myself, and the actual data processing effect is very good.)

蒙特卡罗法的MATLAB源程序、MATLAB例程。(MATLAB source code of the Monte Carlo method, MATLAB routines.)

RLS identification algorithm. RLS is used to identify a discrete time model of a plant operating in open-loop based on the recursive least squares method and the UD factorization for updating the adaption gain matrix (F).

混沌时间序列 GP方法求关联维数和嵌入维数(Chaotic time series GP method )

说明：  寻找三次样条多项式需要求解大量的线性方程。实际上，给定N个断点，就要寻找N-1个三次多项式，每个多项式有4个未知系数。这样，所求解的方程组包含有4*(N-1)个未知数。把每个三次多项式列成特殊形式，并且运用各种约束，通过求解N个具有N个未知系数的方程组，就能确定三次多项式。 (find cubic spline solving polynomial need a lot of linear equations. In fact, given N breakpoints, it is necessary to look for N-1 cubic polynomial, each with four polynomial coefficients unknown. Thus, by solving the equations contain 4* (N-1) unknown. Each cubic polynomial Timing special form, and use of various constraints, by solving N with N unknown coefficient equations, we can identify three polynomial.)

用MATLAB软件实现对空时编码的仿真(程序 +仿真图)(Space-time coding simulation using MATLAB software)