solution

image processing central moments also called as Hu s moments and zigzag scan program

说明：  用FDTD计算二维光子晶体带隙的Matlab的源程序(the calculation of band gap of 2D photonic crystals by Matlab language )

粗糙集约简的例子，求正域、生成未经处理的区分矩阵、对区分矩阵进行化简、求核、对已经处理过的区分矩阵进行属性约简(Rough intensive Jane, for example, generating positive field of untreated discernibility matrix, to distinguish matrix of reduction, for nuclear, to have treated discernibility matrix for attribute reduction )

能够测试不同码率（1/2,1/3）的卷积码在awgn信道下的性能(To test different bit-rate (1/2, 1/3) convolutional codes in awgn performance under channel)

卡尔曼滤波器 matlab实现(Kalman filter matlab implementation)

实测Freeman极化分类，程序已调试同，可以对美国旧金山实测数据进行分类(Found Freeman polarization classification procedures have been debugging with, the measured data can be classified in San Francisco)

基于最小均方误差的方法LMMMSE，对信道参数进行估计。(MMSE-based method LMMMSE, on the estimated channel parameters.)

狄杰斯特拉算法matlab代码，用于计算最短路径(狄杰斯特拉 algorithm matlab code, used to calculate the shortest path)

Plots a polar figure in dB

一小例子，关于tableview的，如下 (A small example, on the tableview, as follows)