DS1643

本人搜集的simulink命令集，希望有用(I collected Simulink command set, hoping useful)

基于MATLAB的元胞自动机模型代码 Percolation Cluster 渗流集群模型(MATLAB-based cellular automata model code Percolation Cluster )

研究中我么采用分段的方法对数字音频信号嵌入水印。为便于研 究，以灰度图像为数字水印原始信号经二值化处理后得到水印再嵌入 音频信号的离散变换域中，从而得到嵌入水印的音频信号，其实现过 程原理框图如图1 所示。在水印嵌入的过程主要实现四个阶段的任 务：(1)数据准备与预处理，主要是准备好水印原始图片和待嵌入水印 的音频信号 (2)音频信号分段处理，用于嵌入水印的音频数据部分等 分成(m1*m2)个音频数据段 (3)水印图像降维处理，在此过程灰度图像 水印转化为二值图象, 要将其嵌入到一维的数字音频信号中, 必须将 二维的图像转化成一维的序列 (4)将水印嵌入到数字音频信号中,从而 最终获得带数字水印的音频信号。(The study I Mody, segmented digital audio signal embedded watermark. Discrete transform domain to facilitate the study of the grayscale image for the digital watermark the original signal is obtained after the binarization processing watermark embedded in the audio signal, thereby obtaining the watermark embedded in the audio signal, and its implementation process schematic block diagram shown in Figure 1. Mainly in the watermark embedding process to achieve the task of four phases: (1) The data preparation and pretreatment, is ready to watermark the original picture and to be embedded in the audio signal of the watermark (2) audio signal segment processing for embedding watermark The audio data portion is divided into (m1* m2) audio data segment (3) The watermark image dimension reduction processing, binary image is converted to grayscale image watermark in this process, and to be embedded into a digital audio signal of a one-dimensional , two-dimensional images must be converted in)

AN IMPORTANT class of theoretical and practical problems in communication and control is of a statistical nature.

粒子群优化算法的源程序代码 经验证是可行的(Personal collection of a directed acyclic graph support vector machine for multi-classification problems)

high voltage direct current

弹性波模拟程序（纵波、横波）弹性波模拟程序（纵波、横波）(function P_and_S_waves function P_and_S_waves function P_and_S_waves function P_and_S_waves)

Log4Net Demo示例 环境Vs2010 Window Form中封装Log4Net组件。(Log4Net Demo Example)

Simulation of M/M/1 queue

mei氏理论的MATLAB仿真代码，来自于汪利宏生物成像原理那本著作(mei' s theory of MATLAB simulation code, WANG Li-hong from the bio-imaging principle that books)