RK4method

说明：  用于根据 三维 数据 点 计算平面度 的 matlab 程序。(According to data points for three-dimensional flatness of matlab calculation procedures.)

利用遗传算法来优化BP神经网络来对神经网络进行训练，以现场实际采集的数据为训练样本，使得训练后的网络可以用来预测下一卷铝板轧制的轧制力(Genetic algorithm to optimize BP neural network to train the neural network, the actual collection of data for on-site training sample, so that the network can be used to predict the next roll of aluminum plate rolling rolling force training)

优化神经网络预测，可以用于多种预测需求，需更改(Optimization of neural network prediction)

IEEE4,14,30,57,118,300标准使用数据(Standard data of IEEE4,14,30,57,118,300)

standard code for PSO

本文件包含了William Stallings编写的优秀教材Data and Computer communications的中文影印版，以及书中的课后习题答案(This document contains the William Stallings excellent teaching materials prepared by Data and Computer communications photocopy version of the Chinese, as well as after-school book answer Exercises)

说明：  许树柏著的层次分析法原理一书，非常经典，PDF 版(Xu Shubai the principle of AHP, a book is very classic, PDF version)

1-d transport of solvent in ground water and its sorption in matlab.

Numerical matlab functions for Numerical course problems solving.

这是 OFDM系统的Park&Cheon定时同步和Schmidl&Cox定时同步。(This is the OFDM system Park&Cheon timing synchronization and timing synchronization for Schmidl&Cox.)