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PCA主成分分析用于人脸识别，提取特征值特征向量。有ORL人脸库。(PCA principal component analysis for face recognition, extraction Eigenvalue eigenvector. Have ORL face database.)

用自相关法对信号进行计算机仿真，得出自相关法的优缺点。(Autocorrelation method with a computer simulation of the signal, obtained from the relevant laws of the advantages and disadvantages.)

经典的GPS原理书，有深度，并且有matlab实例(GPS classical principle of the book, depth, and have matlab examples)

rake接收机仿真程序，内含三种合并方式（最大比、等增益、选择式合并）的比较(rake receiver simulation program that includes the merger of three methods (maximum ratio, equal gain, Selection Combination) in Comparison)

说明：  模式 识别 matlab程序 很不错的，相信我哦 (Pattern recognition matlab program)

是宏观经济学里面很重要的kpr算法的matlab程序，在数值模拟算法中应用非常广泛(Macroeconomics, which is very important kpr algorithm matlab program, the numerical simulation algorithm is widely used)

This simple module calculate the RMS value of an input signal (also measured)by using the deffined equation in the IEC norm

利用MATLAB编写的高斯消去法，很好用，也很实用(using MATLAB write Gass)

有关聚类的所有方法的原理的讲解，重要的是有相应的程序，我运行过，都非常好用，而且用到的标准数据测试都有。(Clustering methods on the principle of all explanation, it is important there is a corresponding procedure, I ran, are very easy to use, and have used the standard data test.)

It is a program for Maximum likelihood equalization for space time block codes in MIMO systems