message-signal

源程序使用matlab编写 经过运行后 可以产生卡农音乐(it can produce canon music)

使用matlab工具对输入图像进行校正光照不均匀(Using Matlab tool for the input image to correct the uneven illumination)

对音频信号进行DWT变换，可嵌入水印信息(DWT transform audio signals can be embedded watermark)

方波图形，简单的图形，仅供参考，主要是对于初学者(square graphics, simple graphics, for reference purposes only, primarily for beginners)

输入圆的半径求周长和面积。程序由三个函数组成：主函数进行输入输出和函数调用，perimeter函数求周长，area函数求面积。(Enter the radius of the circle circumference and area requirements. Program consists of three functions: the main input and output functions and function calls, perimeter function evaluation perimeter, area function for the area.)

主成分分析(Principal Component Analysis, 简称PCA)是一种常用的基于变量协方差矩阵对信息进行处理、压缩和抽提的有效方法。 (The principal component analysis (Principal Component Analysis, PCA) is a common covariance matrix of information processing, compression and extraction.)

小波去噪程序，包括一维的和二维的去噪程序，对程序的各部分进行了详细的注释。(Wavelet denoising procedures, including one-dimensional and two-dimensional de-noising process, the various parts of the program a detailed comment.)

MATLAB瑞利信道仿真代码，有相关的文档说明(MATLAB simulation code in Rayleigh Road, has documented relevant)

MIMO通信系统的仿真源代码，是书籍中的源代码，可以跑(MIMO communication system simulation source code)

一种matlab匹配算法，计算图像的7个不变矩 (A matlab matching algorithm to calculate the images of seven invariant moments)