PCA

数字水印技术是近年来图像保护技术研究领域的一个热点,本文提出了一种基于小波变换的图像数字水印嵌入算法的Matlab实现。实验结果表明,该算法具有较好的视觉效果和透明性。 (Abstract　The digital watermarking technology is the most active topic in image protecting recently.In this paper, a digital watermarking algorithm based on Wavelet transform is proposed,and give ou the program of this algorithm by MatLab.The experimental results demonstrate that the method possess good vision effect and transparence. Keywords　Image protecting　Wavelet transform　Digital　Watermarking　Matlab )

利用离散小波对图像进行压缩的matlab源程序(Use of discrete wavelet image compression matlab source)

A linear model of the system can be extracted the Simulink model into the MATLAB workspace. This can accomplished employing the MATLAB command linmod or directly within Simulink as we will do here. We will specifically use the base Simulink model developed first principles shown below. You can download this model here, or you can refer to the DC Motor Speed: Simulink Modeling page to recreate the model yourself.

Read .vtk files into matlab enviornment. works only for binary file type

matlab/simulink通信建模与仿真实例精讲 非常详细(matlab/simulink communications modeling and simulation is very detailed Jingjiang)

小车的8字绕环，小车的机械结构设计相关尺寸计算，运用MATLAB计算(8 words circling the car, the car' s mechanical design calculations relevant dimensions, calculated using MATLAB)

雷达目标检测 多干扰环境CA和GO的发现概率随SNR变化曲线 成功(Radar target detection probability of finding multiple interference environment with CA and GO SNR curve of success)

Spectral estimation（谱估计）的目标是基于一个有限的数据集合描述一个信号的功 率（在频率上的）分布。功率谱估计在很多场合下都是有用的，包括对宽带噪声湮没下的信 号的检测(Spectral estimation)

matlab的基础知识ppt04，适合初学者，希望大家好好学习(matlab basics ppt04, suitable for beginners, I hope you learn)

时延波束形成，在声纳、雷达等领域有广泛应用，形成空间指向性图并完成空间滤波(delay beamforming, sonar, radar and other fields have extensive application form directivity map and complete spatial filtering)