channel-estimation-and-prediction

K近邻方法实现0到9数字的模式识别问题。可扩展性很强，方面实现训练和识别。(K nearest neighbor method to achieve 0 to 9 digit pattern recognition problem. Highly scalable, achieving training and recognition.)

this file is dtc for pmsm machine with simulink matlab, 12 sector

此代码是计算两个数据之间的相关性的，直接调用Matlab里的功能函数(This code is to calculate the correlation between the two data directly call Matlab functions)

费诺编码源程序 如：p=[0.4 0.3 0.2 0.1] fano(p)(fano source code)

这是一个简单的卡尔曼滤波的matlab仿真程序(This is a simple Kalman filter matlab simulation program)

关于512位的正余弦表，内有两个数组，分别存放已经算好的正余弦数(About 512 positive cosine table with two arrays were stored has been considered a good number of sine and cosine)

该程序建立了格斗空战中本机和目标在进行尾追攻击时的三维态势图。(The program established a three-dimensional figure fighting combat situation in the machine and the target of attacks during the chase.)

说明：  基于matlab平台使用贪婪算法最终实现多智能体覆盖问题(Multi agent coverage problem using greedy algorithm)

programer test is peogramming

非下采样轮廓波变换，NSCT变换，主要用于图像去噪，效果非常不错(Nonsubsampled contourlet transform, NSCT transform, mainly for image denoising, the effect is very good)