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matlab的工具箱，对于学习matlab有很大的帮助，很多很全~(matlab toolbox, matlab for learning a great help, a lot of very full ~)

说明：  因子分析的matlab源程序代码，可以对多远数据进行约简。(Factor analysis matlab source code, how far can the data reduction.)

一段用于飞行器大攻角情况的matlab源程序，希望对从事航空工程设计的人员有一些用途．(aircraft for a large angle of attack of the Matlab source, hope to engage in aeronautical engineering design of some use.)

m序列产生程序.matlab程序实现。验证正确。根据m序列的原理(m sequence)

马尔科夫链的matlab仿真,马尔可夫模型（Markov Model，MM）是统计模型，它用来描述一个含有隐含未知参数的马尔可夫过程。(Matlab simulation of Markov chains, Markov models (Markov Model, MM) is a statistical model, which is used to describe an unknown parameter containing hidden Markov process.)

物理光学主要内容的仿真模拟，如双缝干涉，牛顿环现象，夫琅禾费衍射，菲涅尔衍射等(The main content of the physical optics simulation, such as the double-slit interference phenomenon of Newton' s rings, Fraunhofer diffraction Fresnel diffraction)

对ITU-R P.838中计算雨衰减率的算法的实线(the function to calculate the rain specfic attenuation in ITU-R P.838 )

说明：  matlab6.0数学手册word版本一共7章(matlab6.0 math word version manual)

PCL中使用直通滤波器对点云数据进行滤波处理（需要安装配置PCL点云库）(PCL-through filters used to filter the point cloud data processing (requires installation configuration PCL point cloud library))

EM algorithm for Gaussian mixture (EM_GM) learning is well known