NIUMAG_Source

将声音文件在时间轴上分割成几段，分别将段的秩序及某些段内的秩序颠倒，从而实现了对声音文件的加密。首先，先读取一个声音信号，对信号做1024点FFT变换，取完点之后，分成四个向量，四个向量组成一个矩阵，再对每一个向量进行转置，再重新整合，从而就实现了回密的过程。(Sound files on the timeline will be divided into paragraphs, each paragraph of the order and reversed the order of some paragraphs to realize the encryption of sound files. First, the first reading of a voice signal, the signal was 1024 points FFT transform, check after the completion point, divided into four vectors, the four vectors form a matrix, then for each vector transpose, re-integration, which will achieve a return to close the process.)

全极化SAR分类算法的实现代码，plot_H_alpha(Full polarimetric SAR classification algorithm implementation code, plot_H_alpha)

Levenberg-Marquardt method for training a Takagi-Sugeno fuzzy system

含有波束空间MUSIC算法、阵元数变化的经典MUSIC算法统计分析、与平滑相关的矩阵分解MUSIC算法(Contains the beam-space MUSIC algorithm, array element number of changes in the classic MUSIC algorithm for statistical analysis, and the smooth related matrix factorization algorithm MUSIC)

说明：  3个图像去噪matlab程序，有详细的中文说明，希望对大家有帮助(3 denoising matlab program, a detailed explanation in Chinese, we want to help)

RLS算法 自适应算法中的RLS算法. 即是递归最小二乘算法(RLS algorithm in the adaptive algorithm of the RLS algorithm is the recursive least squares algorithm)

StandardCell Placement Tool Using Graph Theory

多种群遗传算法打代码，下载自行查阅，是30个遗传算法案例的第7个案例(Multi-population Genetic Algorithm code EliteInduvidual.m、immigrant.m、MPGA.m、SGA.m、ympga.m、ympgaMain.m、ysga.m、ysgaMain.m Multi-population Genetic Algorithm code EliteInduvidual.m、immigrant.m、MPGA.m、SGA.m、ympga.m、ympgaMain.m、ysga.m、ysgaMain.m Multi-population Genetic Algorithm code EliteInduvidual.m、immigrant.m、MPGA.m、SGA.m、ympga.m、ympgaMain.m、ysga.m、ysgaMain.m)

its a ml decoder for alamouti code detection

关于MATLAB的讲习，matlab编程，以及基本函数的使用，对入门学习者有帮助，(Workshop on MATLAB, matlab programming, as well as the use of basic functions, to help learners of entry,)