Copy-of-test_main

此程序为OFDM系统中PAPR降低模块！！！！(PAPR reduction model)

该程序可用于神经网络变量筛选， BP神经网络，程序完整，可直接运行(Neural network variable filter, BP neural network)

数据挖掘领域中的一种算法－ML-KNN是一种改进的最近邻算法(Data Mining in the area of an algorithm-ML-KNN is an improved nearest neighbor algorithm)

he value of tag could be set to any integer between 1 and 14 which correspods to the trial number of subject

灰度动态模型GM(1,1)的建立，供大家参考(Establishment of gray dynamic model GM (1,1))

采用matlab的GUI写的晚会等可用的按座位抽奖的程序，为西安电子科技大学2013届研究生迎新晚会上使用的抽奖程序( Seats by party and other lottery programs available)

基于规则将一张图片中的目标物体使用窗口进行覆盖，窗口之间允许叠加．窗口大小与窗口中心间隔参数可以自定义．(Rules based on the target object in an image using the window cover to allow superposition between windows. Window size and window center of the interval parameters can be customized.)

A matlab source code to define the negative transformation of an image

abou using matlab to finish the possion process and it also include the iamge

此程序主要演示通道间幅度误差对DBF旁瓣电平的影响。(This program is mainly to demonstrate of effect of channel amplitude errors on the sidelobes of DBF.)