AF-relay-simulation

a trial version of PCA and Knn to face recognition. This file is not a full version of a code knn, however it is a good approach to start one.

BP神经网络函数拟合源程序,可实现BP网络的算法拟合(BP neural network function fitting source, can be achieved BP network algorithm for fitting)

说明：  matlab,对解决学习中遇到的实际问题会有很大的帮助(Matlab, learning to solve practical problems encountered in will be a big help)

这是改进的蚁群算法，比传统的蚁群算法更简易，图像分割速度也快很多！(This is the improved ant colony algorithm, more than the traditional simple ant colony algorithm, image segmentation speed is much faster!)

Franchek algorithm for finding the (A,n)

A major challenge to MIMO-OFDM systems is how to obtain the channel state in- formation accurately and promptly for coherent detection of information symbols and channel synchronization.

用于512点循环卷积，采用的是重叠保留法，和重叠相加法(For the 512-point circular convolution, using overlapping retention law, and overlap-add method)

说明：  风光混合储能的生命周期费用考虑包括蓄电池、超级电容器的生命周期费用，(Life cycle cost considerations for landscape hybrid energy storage include life cycle costs for batteries and supercapacitors.)

Matlab图形的程序等练习，有需要的下吧吧用积分(Matlab graphics program such as exercise, there is a need to let it use the next integral)

简简单单的一个程序，显示字体！ 这只是一个小程序，功能不是很多，但对初学者来说很有参考价值！(it is easy to read ,and this program is to tell you how to show word in dos!)