modulationtest

this source code based on steganography and developed in matlab. in steganography we can hide any data like images in another image. this method based on block processing method.

本程序主要是利用小波多分辨率的特点对图像进行压缩。(image compression based on wavelet transform)

差错控制编码方向的经典书籍的matlab教程,差错编码方向的可以看看，很有用(Error control coding direction of the classic books matlab tutorial, error encoding direction can see, very useful)

基于主成分分析（ICA）的图像压缩与重建(Based on principal component analysis (ICA) image compression and reconstruction)

此程序用于计算高光谱数据研究中的红谷吸收深度和绿峰反射高度(This program used to calculate the spectral data of the absorption depth of red and green valley high peak reflectivity)

particle swarm optimization codes

在matlab 下的自适应中值滤波。可以处理彩色图像( matlab colorpicture zhongzhilvbo)

说明：  Airy光束，基模高斯光束 Bessel光束经过大气湍流相位屏的传输特性(Propagation characteristics of Bessel beam passing through atmospheric turbulence phase screen)

SVM的Matlab程序，包括SVM工具箱等(SVM in Matlab procedures, including the SVM toolbox)

最小生成树源代码，给定一个邻接矩阵，可以画出一个最小生成树的图(The minimum spanning tree of source code, given an adjacency matrix, can draw a minimum spanning tree of a graph )