Nonlinear_Systems_2nd--Hassan_K.-Khalil_p-559

Mobile iris recognition systems: An emerging biometric technology

randgen(mu,mu1,mu2,cov1,cov2,cov3) = Random generation of Gaussian Samples in d-dimensions where d = 2 mu, mu1, mu2 = (x,y) coordinates(means) that the gaussian samples are centered around cov1, cov2, cov3 are the covariance matrices and will vary changing the shape of the distribution, example: cov = sigma^2*Identity Matrix, where sigma^2 = a scalar N = the number of gaussian samples used are provided as user input, A test set of N/2 and a training set of N/2 gaussian samples is also generated Output is directed to the command window and a plot of the distributions are generated

该文件使用FIR滤波器滤除采集的心电信号中的工频干扰，实测滤波效果不错，不过并不能处理基线漂移。文件中提供了滤波器的定点系数。(The file uses the FIR filter to remove the collected ECG frequency interference, measured the filtering effect is good, but does not deal with the baseline drift. Document provides a fixed filter coefficients.)

matlab矢量控制模型，适合于异步电机矢量控制，matlab7.01版本(matlab vector control model, suitable for induction motor vector control, matlab7.01 version)

this file is m-file for design of ZCS/ZVS converter

这是计算MIMO信道容量的程序，挺简单的，与天线数、信噪比的曲线图，等等。很适合做毕设(This is a program to calculate the MIMO channel capacity, quite simple, and the number of antennas, the signal-to-noise ratio graphs, and so on. It is suitable for the complete set up)

Chua系统的simulink仿真，可以运行(Chua system simulink simulation, you can run)

线性调频信号用于超宽带通信系统调制波形研究(LFM for UWB communication system modulation waveform study)

基于ＡＢＡＱＵＳ二次开发，ＶＵＭＡＴ随动强化模型。(Based on ABAQUS secondary development, VUMAT kinematic hardening model.)

MATLAB二叉树生成，可以生成平衡和非平衡二叉树(MATLAB binary generation, can generate balanced and unbalanced binary tree)