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频谱分析和滤波器设计 ppt文件 MATLAB表述的信号和系统， 用MATLAB与信号流图求系统 频谱分析 离散频谱与连续频谱的转换(Spectrum analysis and filter design ppt file MATLAB expression signals and systems using MATLAB and signal flow diagram for the system spectral analysis of discrete spectrum and continuous spectrum conversion)

说明：  matlb的模糊控制的实现，他是控制类专业的很好的学习模糊控制的参考(matlb fuzzy control, and the types of control he is a good professional learning fuzzy control of the reference)

surf特征点检测，并实现两幅图像特征点的匹配(surf feature point detection, and the two images matching feature points)

一个标准PCA的学习实例，通过matlab可运行，希望对大家有所帮助(A standard PCA learning instance, through matlab to run, we want to help)

关于简单的凝视成像的程序，自己编写，希望交流！(Staring imaging procedures, written in the hope that the exchange)

拉普拉斯金字塔程序，生成前三级金字塔程序(Laplacian pyramid program, the program generated the first three pyramids)

有关人脸检测和肤色检测的Matlab代码(Skindetect)

这是显示通信系统中两路信道内噪声相关系数大小，如何确定，受什么参数影响的函数表达(communication system both within the channel noise correlation coefficient size, how to identify, affected by the parameters of function expression)

Robot path using fuzzy toolbox of MATLAB

线性调频信号的分数阶傅里叶变换，完整可用。分数阶傅里叶变换采用Pei采样算法，在傅里叶域呈现宽带特性的线性调频信号，在分数阶域呈现窄带特征。(The fractional Fourier transform of linear frequency modulation signal, available. fractional Fourier transform using Pei s sampling algorithm, in Fourier domain present broadband characteristics of linear frequency modulation signal, the fractional domain present narrowband feature. )