matlabhuitu

说明：  fdtd 例程，了了解和学习FDTD方法的基础，呵呵，很不错的哦(fdtd routines, understanding and learning based on the FDTD method, huh, oh very good)

matlab中细化谱的示例程序，操作简单，可直接复制，便于调用。(Zoom Spectrum in matlab sample program, simple operation, can be directly copied, easy call.)

entropy measurement of image

1D Wave Equation Cavity FDTD in Rectangular Coordinates

两种s变换反变换形式及一个简单的test程序，已自行测试过(two kinds of inverse s transform)

MQAM与MPSK的仿真与调试以及对误码率曲线的分析(Simulation and debugging of MQAM and MPSK and analysis of BER curve)

MATLAB 关于数学的一些资料，方便大家的学习，可以下载(Some information about the mathematics MATLAB to facilitate everyone' s learning, you can download)

说明：  在matlab环境下的点击控制系统仿真图，包括程序的编写，不同情况下的控制效果等等。(Click in the matlab environment control system simulation diagram, including the procedures for the preparation, control performance under different conditions and so on.)

说明：  本程序采用matlab求解常见的几种偏微分方程(This procedure uses matlab partial differential equations to solve several common)

借助MATLAB软件的绘图功能，对函数的特性进行探讨，广泛联想，大胆猜想，发现进而证实其中的规律。(Braking distance )