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这个程序是通信系统的CRC校验，完成了这方面的功能(This program is communication systems CRC, to complete the function of this area)

code for the protocol of stop and wait

使用网格离散化的方法对带有障碍物的环境建模，使用邻接矩阵存储该环境，使得问题转化为蚁群算法寻找最短路径。(Using a grid discretization method modeling environment with obstacles, the environment, the adjacency matrix storage problem into the ant colony algorithm to find the shortest path.)

BDS检验用来检测时间序列的非线性 经过测试可以用(The BDS test used to detect the time-series of nonlinear After the test can be used)

使用MATLAB 代码完成COSTAS环对QPSK调制的解调载波频率的跟踪(Use MATLAB code completion COSTAS loop tracking of QPSK modulation carrier frequency demodulation)

说明：  连续投影算法，实现光谱数据特征波长的选择(Continuous projection algorithm to select characteristic wavelength of spectral data)

四阶龙格库塔法解常微分方程组 四阶龙格库塔法解常微分方程组(4-Runge-Kutta)

空间调制（SM,SSK）的matlab仿真程序(Spatial modulation (SM, SSK) matlab simulation program)

45张图像处理中经常用到的示例图片，全部为bmp图(45 sample pictures frequently used in image processing, all the bmp maps)

the matlab codes of Erlanb and Erlangc models in wireless communication.