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matlab code for pca

说明：  这是一个MATLAB中文工具箱，提供了很多有用的，MATLAB自身没有的数学建模的源码，例如：数据拟合，微积分和微分方程，随机模拟和统计分析，数学规划，离散优化等，并有中文的注释。非常好！(This is a MATLAB toolbox Chinese, providing a lot of useful, MATLAB does not own the source of mathematical modeling, such as: data fitting, calculus and differential equations, stochastic simulation and statistical analysis, mathematical programming, discrete optimization, Notes and Chinese. Very good!)

该程序很好解决了，将两个矩阵交叉相加的结果取出，直接相加的结果所对应的行省略. 另外一个是DOA估计的程序。(It is good for solving the two matrix for cross adding,and delete the direct adding.)

OFDM系统的整个流程，用MATLAB编写的程序(The whole process of OFDM system, using MATLAB program )

Pitch control for a wind conversion chain

lte信道估计基于dft的算法，ls算法和dft算法的matlab仿真。(lte channel estimation algorithm based on dft, ls algorithm and dft algorithm matlab simulation.)

bit load code is for using in ofdm

对hopfield网络的一个matlab实现，自己编写的一个程序，可视化的界面(Hopfield network on a matlab implementation of a program I have written, visual interface)

Matlab simulation of Lagrange s Equations.

数据降维算法 K_L变换是一种最优正交变换，以矢量信号X的协方差矩阵Ф的归一化正交特征矢量q所构成的正交矩阵Q，来对该矢量信号X做正交变换Y=QX，则称此变换为K-L变换（K-LT或KLT）。(Data reduction algorithm K_L optimal orthogonal transform is a transformation to vector signal covariance matrix Ф X normalized orthogonal feature vector composed of q orthogonal matrix Q, to be orthogonal to the vector signal X transformation Y = QX, called the KL transform transform (K-LT or KLT).)