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用matlab写的基于lorentz混沌系统的加密解密算法(Written by matlab Lorentz chaotic system based on encryption and decryption algorithm)

一个基于ICA的图像分离算法的MATLAB程序，包含了文章，几个源程序，和说明文档。(An ICA-based image separation algorithm MATLAB program, contains articles, a few source code, and documentation.)

本代码实现基于Retinex理论的三种方法，分别为单尺度Retinex，多尺度Retinex，以及自商图像方法。直接运行每个文件夹下的test文件就可以得到对应的方法的处理结果。(This code implements three methods based on Retinex theory, respectively, for the single-scale Retinex, the multiscale Retinex, as well as self-quotient image method. The test file can be run directly under each folder corresponds to the method of processing results.)

audio signals coding using lpc

说明：  matlab 绘制极坐标图 绘制直角坐标图(matlab matlab matlab matlab)

nsga-ii源代码实现（国外权威编写）(the code of nsga-ii )

这是根据《最优阵列处理技术》一书中，第三章零点调向编写的代码。是自己写的。比网上给出的那个随书附带例程要详细。并且在关键的地方附加了注释。各位刚开始看这个比较迷茫的可以参考(failed to translate)

This document is about power switched reluctance motor.

matlab 实现fft及频谱分析 适合入门了解(matlab fft)

对矩形进行小矩形分割，对点，边，单元进行标记，对laplase方程求解(Small rectangle rectangle split points, edges, unit mark of laplase Equations)