MATLAB-workshop-lecture-2

Capture a video from video input

effective segmentation algorithm

FDTD-PML 算法的实现，效果好,大家一起研究，第一次上传，望指教(FDTD-PML method, with perfect results)

关于半脆弱水印的几篇文章，其中包括小波变换的应用以及contourlet变换的应用等，涉及领域为半脆弱数字图像水印已经篡改检测。(Semi-fragile watermarking of several articles, including the application of wavelet transform and Contourlet transform application areas for semi-fragile digital image watermarking has tamper detection.)

该程序模拟仿真QPSK传输系统，对通信系统学习有帮助。(Simulation program to realize QPSK transmission system)

Fs = 100000 t = 0:1/Fs:.00296 x = 1-cos(4*pi*t) cos(2*pi*t*200) h = spectrum.welch Instantiate a welch object. psd(h,x, Fs ,Fs) Plot the one-sided PSD

matlab代码，里面有几种卡尔曼滤波实现方法，而且带有实例，可直接运行(This file is part of EnKF-Matlab. EnKF-Matlab is a free softwareEnKF-Matlab originally was a rather loose code that emerged over a number of years in the course of experiments with Ensemble Kalman Filter (EnKF). )

matlab_主成分,模式识别，用与主特征提取(principle compoment analysis)

Rayleigh fading channel with Alamouti Space Time Block Coding for matlab simulation

核主元分析模型，用于故障检测，输入建模数据和待检测数据，计算T2和SPE统计量(Kernel Principal Component Analysis model for fault detection, input data for modeling and data to be detected, calculated T2 and SPE statistics)