matlab-progaram-of-game-thoery

Contrast Stretching with matlab

plot the qam .Useful for the beginners.

FCM Data set clustering using fuzzy c-means clustering. [CENTER, U, OBJ_FCN] = FCM(DATA, N_CLUSTER) finds N_CLUSTER number of clusters in the data set DATA. DATA is size M-by-N, where M is the number of data points and N is the number of coordinates for each data point. The coordinates for each cluster center are returned in the rows of the matrix CENTER. The membership function matrix U contains the grade of membership of each DATA point in each cluster. The values 0 and 1 indicate no membership and full membership respectively. Grades between 0 and 1 indicate that the data point has partial membership in a cluster. At each iteration, an objective function is minimized to find the best location for the clusters and its values are returned in OBJ_FCN.

说明：  用于数值计算中的三次样条插值函数方法，基于matlab编写(spline interpolation)

ANN using PSO coding

ALOHA算法的仿真，对于算法的过程用mutlab进行了仿真(Frame slot ALOHA algorithm simulation)

哈夫曼码编码用MATLAB实现，此法经过检验效果非常好。(Huffman coding using MATLAB implementation, this method is proven very successful.)

自己编的5种调制信号，包括数据分析、绘图等等,小波包分析提取振动信号中的特征频率。( Own five modulation signal, Data analysis, plotting, etc., Wavelet packet analysis to extract vibration signal characteristic frequency.)

书籍Detection, Estimation, and Modulation Theory的Matlab源代码；(Books Detection, Estimation, and Modulation Theory of the Matlab source code )

说明：  天线的3D方向图形成,又助于对天线整体的认识(3Dpatten )