SimPowerSystems-powerflow

介绍了各种数值优化的方法，在通信系统中，很多地方都需要做最优化处理，这本书介绍了详细的优化理论(Introduced a variety of numerical optimization methods, in the communication system, many places need to do one of the optimization, this book presents a detailed optimization theory)

The statements below guide us to write the code for the transmission of sensed data to a sink node using cognitive radios in multiple spectrum bands. In doing this we are trying to find the most appropriate modulation scheme using MATLAB simulation.

经典matlab书籍——《精通MATLABA6.5版》，张志涌等编著，北京航空航天大学出版社。配备书上详细的代码，学好MATLAB必备。 (Matlab classic books- proficient MATLABA6.5 Edition , edited by Zhang Zhiyong, etc., Beijing University of Aeronautics and Astronautics Press. Books with detailed code, learn essential MATLAB.)

说明：  灰色预测模型预测未来数据，可以自行修改参数。(Grey prediction model predicts future data)

表面波，一种很新的多尺度几何分析工具，对运动图像的处理非常有用(SAW, a very new kind of multi-scale geometric analysis tools sports image processing very useful)

此也是为地震信号产生的一个程序。和上一个差不多的。(This is the seismic signal generated by a program. And a similar.)

用乘同余法产生随机数 ,产生的(0-1)均匀分布的随机序列 白噪声产生程序,用乘同余法产生(Produced by the same method with more than random number generated (0-1) uniformly distributed random sequence white noise generation process, with the method generated by congruence)

说明：  ellipse fitting algorithm

共有4个MATLAB的实验内容和运用所学习的基本的知识去解决应这些问题。(Comprehensive experiment )

三维电磁场FDTD程序（3D-FDTD matlab）PEC边界(（3D-FDTD matlab）PEC)