Simulation

ISM 解释型结构模型 根据邻接矩阵求可达矩阵，进行级划分的算法(ISM model to explain structure up under the adjacency matrix matrix, the class division algorithm)

matlab解决黄金分割法一维无约束最优化问题，(use matlab for golden)

声波方程的正演程序，注释非常清晰，并且可以显示正演波场快照。(Acoustic wave equation forward procedure, comments are very clear, and can display the forward wave field snapshot.)

this code extract instantaneous frequency of signal

说明：  通信工具箱matlab例程1。包含多个matlab实用例程程序。(a Matlab routines. Includes a number of practical Matlab routines procedures.)

LTE-A系统上行链路中各模块Matlab程序仿真---turbo编码仿真程序(Uplink in LTE-A system simulation program of each module of the Matlab program simulation- the turbo coding)

comsol rf 模块的使用说明，包括各种模型及详细例子说明(comsol rf module instructions, including detailed examples of various models and)

DFIG phasor model for LVRT capability systems

GRABIT starts a GUI program for extracting data an image file. It is capable of reading in BMP, JPG, TIF, GIF, and PNG files (anything that is readable by IMREAD).GRABIT starts a GUI program for extracting data an image file. It is capable of reading in BMP, JPG, TIF, GIF, and PNG files (anything that is readable by IMREAD).

获取windows和system32的默认完整路径，初学者可以学习参考一下(Access to windows and system32 default the full path, beginners can learn to refer to)