artifact

说明：  跳频信号的产生，以函数方法编程，使用时直接传进参数即可。(Frequency hopping signals so as to function programming, the use of mass directly into the parameter.)

For 3d Photonic crystals with diamond structure. Calculation of photonic band gaps etc. using matlab

说明：  Matlab的系统经典辨识，包括二阶和三阶(Matlab system identification classical)

mat lab code for image enhancement

toolbox_calib是加州理工经典相机标定包。(California Institute of Technology toolbox_calib classic camera calibration package.)

用matlab进行直序扩频通信系统误码率的仿真分析PN码同步方法的比较与仿真(Using matlab for Direct Sequence Spread Spectrum Communication System Simulation and Analysis of bit error rate PN code synchronization methods and simulation)

识别简单表情的BP网络算法，使用Matlab实现，很好用，适合初学者，~(Identification of a simple expression of the BP network algorithm, the realization of the use of Matlab, a good use for beginners, ~)

说明：  som算法 组织神经网络用于图像分割matlab实现(som-organizing neural network algorithm for image segmentation matlab achieve)

复杂网络中寻找特定边，删除边和增加边的源程序(A source program for finding specific edges, deleting edges, and increasing edges in complex networks)

说明：  包含平行延拓法，边界局部尺寸延拓，极值延拓，基于ISMB的延拓方法(It includes parallel continuation method, boundary local dimension extension, extremum extension and ISMB based extension method)