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PCA and PLS aims:to get some insight into the bilinear factor models Principal Component Analysis (PCA) and Partial Least Squares (PLS) regression, focusing on the mathematics and numerical aspects rather than how s and why s of data analysis practice. For the latter part it is assumed (but not absolutely necessary) that the reader is already familiar with these methods. It also assumes you have had some preliminary experience with linear/matrix algebra.

矢量图像的方向扩散matlab源码，用于图像滤波的方法(Direction diffusion of vector image,used for image filtering)

一篇关于MATLAB的基础知识，供大家使用，希望对大家有用，(A basic knowledge of MATLAB for everyone to use, we want to be useful,)

快速傅里叶变换在Matlab环境下的实现(Fast Fourier Transform in Matlab environment to achieve)

研究了802.11n下的基本CSMACA基本方式和RTSCTS，希望对别人有很大的帮助(The basic way to study the basic CSMACA RTSCTS 802.11n and under, want to help others have a great)

《自适应滤波器》第五章代码，很详细，值得推荐(Chapter adaptive filter code, very detailed)

利用自适应滤波法研究从宽带信号中提取单频信号的方法(Adaptive filtering of broadband signals from a single frequency signal extracting method)

Matlab inline-lsqcurvefit 参数拟合例子的源代码(Matlab inline-lsqcurvefit parameter fitting examples of source code)

数学建模预测模型源程序，包含GM11，神经网络(Mathematical modeling prediction model source code, including GM11, neural networks)

说明：  本算法能够很好的对pid进行参数整定，达到良好的优化效果。(This algorithm can tune the parameters of PID very well and achieve good optimization results.)