prac2

Smiths model simuation with autocorrelation as output

Here i give the matlab program for finding the fft of a voice signal

Digital Image Steganography: Survey and Analysis of Current Methods

OFDM 通信系统的几个仿真程序，对多载波的了解会更加深入(OFDM)

《自动控制原理》，主编 胡燕，胡自强。全国高职高专电子信息类系列规划教材。(" Automatic Control Theory" , edited by Hu Yan, Hu Ziqiang. The National Vocational electronic informational series of planning materials.)

改程序将实现对两个信号的曼切斯特编码，以用仿真软件验证过了(Reform program will achieve two Manchester encoded signal to a validated using simulation software)

SegyMAT is a set of m-files that aims to ease importing and exporting SEG-Y files from Matlab. SegyMAT aims to: completely support SEG-Y revision 1 be easy to use in other projects be compileable using the Matlab Compiler be a Swiss Army knife dealing with the SEG-Y format in Matlab. SegyMAT is not lightning fast. SegyMAT makes heavy use of ’structures’. Unfortunately structures are not very effective in terms of speed in Matlab. (Or they have not been implemented very effectively in SegyMAT). However structures make the implementation and maintainance easier, and the code (hopefully) easy to read. That said, some effort has been made to optimize SegyMAT for speed. The latest version of SegyMAT is always available from Sourceforge : http://segymat.sourceforge.net/.

针对灰狼优化算法在求解连续函数优化问题时精度不高、易出现早熟收敛等缺陷,提出一种改进的灰狼优化算法(Grey Wolf Optimizer)

TM波在空间中的传播，用FDTD算法实现(TM wave propagation in space, using FDTD algorithm)

说明：  用PSO算法对PID参数进行整定,对P、I、D三个参数进行合适值选择(Tuning PID parameters with PSO algorithm)