Matlab_and_numerical_analysis

用matlab实现的一个就彩色图像转换为灰度图像的程序，程序很简单(Using matlab to achieve a color image converted to grayscale on the image process, the program is very simple)

关于近来很火的灰色预测理论的matlab的源代码，移植性好，与诸位学友共同分享，共同进步(About the grey prediction theory recently very fire matlab source code, good portability, xueyou with share, make progress together)

it is a three-phase PWM inverter

利用全波法计算同轴线的特征模式以及同轴线内的场分布，对计算电磁学全波仿真的学习很有帮助(Use Full Wave Algorithm to calculate the eigenmodes and electromagnetic field distributions of coaxial line ,it will be very helpful for the learning of computational electromagnetics)

说明：  这是一个GM(1,1)模型的代码，可以直接用的(This is a GM (1,1) model code, can be directly used)

14-bus load-flow program

李纯明教授的经改进后的无需初始化代码，内有程序说明(designed by LCM)

ieee papers on image compression

this book gives some basics og wimax and its parameer and its requirement regarding to the practical uses

truetime 安装包及其说明，作为matlab的工具箱，用来处理网络问题(TrueTime installation package and basic introduction, as the Matlab toolbox, used for real-time simulation network)