Hard_disk_drive_servo_sytems

说明：  利用Garch模型 预测 可以进行经济数据预测处理(Using Garch model to predict economic data can predict treatment)

说明：  自己编写的小波神经网络的代码。已经得到成功的应用(I have written code for wavelet neural network. Has been successfully applied)

electric power ac ac chopper

说明：  一个产生RS伪随机码的system generator 的建模，兄弟自己编的哦，绝对原创(RS produced a pseudo-random code system generator modeling, compiled by his brother, Oh, absolutely original)

该程序是加上汉宁窗，用来检测谐波次数比较近的谐波(hanning FFT)

This code can be use in inversion of seismic data.

基于拉格朗日插值法的可变分数延时滤波器比较图，通过比较不同的分数时延时的滤波器特性来观察分数延时滤波器的性质与限制(Lagrange interpolation method based on variable fractional delay filter comparison chart, filter characteristics by comparing the scores of different delay time to observe nature and limitations of fractional delay filter)

Various blurring effect and also it will be displaying you image with blind deconvolution.

沈辉编著的《精通simulink系统仿真与控制》一书的例题仿真，我自己做的，大家有需要可以借鉴。(Shen Hui edited " Mastering simulink simulation and control system," a book example simulation, I do, we need to be able to learn from.)

This lab is developed to implement a low pass filter using windowing technique. We study the way how to design FIR digital filters and how Matlab offers tools for the design.