MATLABmmm

快速傅立叶变换和圆周卷积的通用MATLAB源程序,非常有参考价值(Fast Fourier Transform and Convolution circumference generic MATLAB source code, very useful)

AIC准则用于信源数估计 matlab源程序(criteria for the AIC source estimates Matlab source)

说明：  This is on the power spectrum of the Matlab simulation program #use ARMA, AR, MA model and cycle map for parameter estimation system

本程序是用于信号相关分析的实验程序， 主要功能是计算和比较几种信号的相关函数。(Auto Correlation matlab program)

采用matlab编程语语言，可在二维图片（对称）移动鼠标，自动检测出边缘轮廓，将二维图片转化为3维立体图片。(Using MATLAB programming language, the mouse can be moved in two dimensional picture (symmetrical), the edge contour is detected automatically, and the two-dimensional picture is transformed into 3 dimensional stereoscopic picture.)

该程序完成一个16电平PAM数字通信系统的仿真，并测量了它的误码率。首先产生信息符号序列，该序列被当做4个信息比特一组，将16组符号映射到16个信息幅度。检测器计算距离，输出与真正传输的信息符号序列作比较，然后将差错计数。( This procedure completes a 16 level PAM digital communication system s simulation, and has surveyed its error rate. First has the message digit sequence, this sequence is treated as a 4 information bit group, maps 16 class symbols to 16 information scopes. The detector estimated range, the output and the true transmission s message digit sequence does compares, then counts the mistake. )

It gives optimal histogram. It has m files. Mainly it is a program of Matlab

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模糊聚类方法，用相关系数法构造模糊相似关系矩阵r，构造了模糊等价评判矩阵，为了方便下载者使用，把代码进行了优化，可直接把矩阵带进去使用。(Fuzzy clustering method, using the correlation coefficient method to construct the fuzzy similarity relation matrix r, construct a fuzzy equivalence evaluation matrix, in order to facilitate the download to use, the code has been optimized, can go directly to the matrix with the use.)

说明：  On empirical mode decomposition and its algorithms.pdf