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本资料为细致介绍matlab的安装和应用资料，对于新入门者有很大的促进作用(The information detailed introduction matlab installation and application information, have a significant role in promoting new beginners)

多项式和非多项式曲线拟合，多项式拟合在matlab中可以使用polyfit函数求解多项式系数，通过polyval函数求解拟合多项式在某数据点处的值(Polynomial and non-polynomial curve fitting, polynomial fitting in matlab polyfit function can be used to solve polynomial coefficients, solve the value of a data point to fit a polynomial function by polyval)

DS扩频，BPSK在扩频系统中瑞利信道下的性能仿真(DS spread spectrum BPSK spread spectrum system performance under the Rayleigh channel simulation)

说明：  一个matlab函数,源程序，M文件。。。。(a function)

this program implement a pca_svm face recognition

这是关于正交解调与正交调制的一些matlab源代码 呵呵(This is about orthogonal demodulation and orthogonal modulation of some of the matlab source code ha ha )

无网格伽辽金法，主程序，结合以上传的前两个程序来使用，算杆的应力，和位移！(element-free Galerkin method, main program, a combination of the first two upload procedures to use, operator of stress and displacement.)

C How to Program by Dietel in 5th Edition. (EBOOK)

简洁但是经典的Root Music DOA 算法，是用多项式求解解的方法来寻找DOA(Direction of Arrival ) (The simple but classic Root Music of DOA algorithm is a polynomial solution method to find the DOA (the Direction of Arrival))

用夫琅禾费衍射模型模拟液晶相控阵的远场光强分布(Fraunhofer diffraction model to simulate liquid crystal phased array far-field intensity distribution)