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这是一个matlab的源程序，只要打开就知道了，具体我久不说了谢谢大家！(This is a matlab source, as long as the Open will know the specific久不I said thank you!)

说明：  采用白噪声作为输入，最小二乘算法，并用于求解丢潘图方程(Using white noise as input, least squares algorithm, and graph equations for solving lost Pan)

说明：  MATLAB图像处理模块的设计，基于GUI的设计(MATLAB image processing module design is based on the design of GUI)

eof主成分分析，供高校本科生研究生使用，气象海洋专业(eof principal component analysis for the use of university undergraduate students, professional marine meteorology)

使用中科院虹膜数据库，实现了虹膜内外边界定位(Iris database using the Chinese Academy of Sciences, to achieve both inside and outside the iris boundary localization)

Dean 的PLL Performance,Simulation and Design 这本书里3rd 滤波器PLL求解的精确matlab程序(Dean of the PLL Performance, Simulation and Design This book 2nd PLL filter matlab program to solve the)

说明：  矩阵求逆（lu分解法），已在matlab下进行测试，计算精度大概为小数点后4位(Matrix inversion (lu decomposition method), has been tested under matlab, after the decimal point accuracy is approximately 4)

非线性拟合,用于非线性拟合时，可以用这个现成的代码，很发方便！(Nonlinear fitting for nonlinear fitting, you can use the existing code, it is made ​ ​ easy!)

GW, stretch, wp color correction techniques

用于学习matlab语言编程的PPT文档，里面含有编程源代码。(Matlab programming language for learning PPT document, which contains programming source code.)