boxcox

利用例子滤波实现对运动物体的跟踪并提取轨迹，在matlab环境下运行，希望对大家有用(Examples of the use of filtering to achieve the tracking of moving objects and extract tracks in the matlab environment to run, I hope useful)

大气湍流 相位屏 大气信道模拟，改善的相位屏(Atmospheric turbulence phase screen)

基于图像预处理的DCT数字水印算法及其MATLAB实现,作者：QQ 64134703 ，电子毕业设计，欢迎咨询 (DCT-based image preprocessing for digital watermarking algorithm and MATLAB implementation of: QQ 64134703, e-graduate design, please consult)

用Maple和MATLAB解决科学计算问题（第三版）2.pdf(with Maple and MATLAB to solve problems in scientific computing (third edition) http://www.ilo.org/public/english/standards/relm/gb/docs/gb279/pdf/gb-2.pdf)

function Px = per(x,n1,n2) PER Estimate the spectrum of a process using the periodogram ----------- USAGE Px = per(x,n1,n2) The spectrum of a process x is estimated using the periodogram. x : input sequence n1 : starting index, x(n1) n2 : ending index, x(n2) The periodogram is returned in Px using a linear scale. If n1 and n2 are not specified the periodogram of the entire sequence is computed.

（信号与系统实验GUI）本软件针对信号与系统这门课的特点，以信号分析和系统分析作为展示课程内容的主线编写而。信号分析和系统分析两个模块包含了丰富的功能可供使用者参考。((Signal and System Experiment GUI) The software for signal and system characteristics of this course to signal analysis and system analysis as a showcase for the preparation and main course content. Signal analysis and system analysis two modules contain a wealth of features for users' reference.)

this file is a matlab program. File name is 2D fast fourier transform.

精通Matlab综合辅导与指南 电子书，我也传了对应的书中代码。(Proficient in Matlab comprehensive counseling and guidance)

三相PWM整流器，单极性SPWM控制，双闭环控制(three-phase PWM rectifier，Single polarity Double closed loop )

this source code is transormers 2 code