normalization

本程序用matlab仿真卫星及轨道，希望对大家的学习有所帮助(This procedure simulation using matlab and satellite orbit, and they hope to be helpful to study the U.S.)

this program implement a pca_svm face recognition

ORC matlab application

基于粒子群的神经网络优化算法的应用，在土壤水分特征曲线中的应用。(Neural network based on particle swarm optimization algorithm applied in the soil moisture characteristic curve application.)

使用matlab编程，实现FFT卷积算法，经过样机的实验，得到正确的结果，而且代码简单易懂。(Using matlab programming, the realization of FFT convolution algorithm, the prototype of the experiment, to obtain accurate results, and easy-to-read code.)

一款时间序列预测的软件，是改进的时间序列预测(A time series forecasting software, is an improved time series prediction)

用于粗糙集约简的源程序代码，里面有测试的数据介绍(The source code for rough collection, which contains test data)

复合材料力学CLT层合板理论的例子用matlab详细解答(Compound material mechanics cli laminated plate theory is the matlab source code)

MATLAB常用函数参考(MATLAB reference commonly used functions)

矩形域上的二阶椭圆差分格式，适合偏微分方程的学习，是有限差分格式(this is the equetion about the partial differetial equotion)