SIFTtutorial

一种主成分分析的matlab源代码！外国人写的，不错！(A principal component analysis of the matlab source code! Writing of foreigners, it is true!)

一个三维时域有限差分Finite Difference Time Domain, FDTD程序。希望对大家有所帮助。(A three-dimensional Finite Difference Time Domain, FDTD program. Hope helpful.)

说明：  曲线拟合的matlab程序，希望对大家有用。(Matlab curve fitting procedures, in the hope that useful to everyone.)

burg法估计AR（P)模型参数的算法。里面ef是前项误差bf是后项误差，mse是预测误差的均方值。程序的最后输出的是把各阶预测误差放在一个下三角距阵中(burg estimates the AR (p) model parameter algorithm. Ef is inside the former bf error is the latter error, mse is forecast error of the mean square value. Procedures for the final output stage is the prediction error on a triangular matrix under which)

用介观方法格子Boltzmann计算圆柱绕流(Mesoscopic lattice Boltzmann method with calculated flow around a cylinder)

本方法是采用 DV-HOP算法进行节点之间的定位。(This method is the use of DV-HOP algorithm positioning between nodes.)

it is matlab code that smoothing the signals level so that we can know it

现代数字通信系统中的各种调制技术的和高斯白噪传输的matlab实现。(Modern digital communication systems in a variety of modulation techniques and transmission of Gaussian white noise matlab achieve.)

Crystal diode modelling (matlab7+simulink)

区间偏最小二乘，主要是用于近红外数据分析(Interval partial least squares, is mainly used for near-infrared data analysis)