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说明：  利用Matlab做面板数据分析（平行数据分析）的一个实例(Use Matlab to do analysis of panel data (parallel data analysis) is an example of)

说明：  此文件为贪婪算法的matlab源代码,适合参加数学建模的同学使用(This document is a greedy algorithm matlab source code, suitable for students to participate in the use of mathematical modeling)

inverse-dual tree discrete wavelet transform (i-dtdwt) matlab codes

matlab 的灰度匹配算法例子，简单易懂，对初学的人比较适用(gray matching algorithm matlab example, easy to understand, more suitable for beginners who)

It is a package for colour image steganography using pixel value differencing in spatial domain

element finder at domains

get the entropy of french book

包括广义互相关函数GCC时延估计，小波包分析提取振动信号中的特征频率，计算互信息非常有用的一组程序。( Including the generalized cross-correlation function GCC time delay estimation, Wavelet packet analysis to extract vibration signal characteristic frequency, Mutual information is useful to calculate a set of procedures.)

本程序是用matlab实现指纹识别。里面附带指纹图片，并用其作为例子实现指纹图像的匹配。(This procedure is used to achieve fingerprint matlab. Attached inside the fingerprint image, and its image as an example the realization of the matching fingerprint.)

设计了一个扩频 系统，具有扩频解扩的功能。系统中采用的是瑞利衰落的信道。仿真的结果很好，系统的误码率很小(Designed a spread-spectrum system with spread spectrum despreading function. System is used in the Rayleigh fading channel. Good simulation results, the system bit error rate of the small)