watermarking tian

心电信号预处理 滤波 去噪 QRs波检测 P波，T波检测(Preprocessing of ECG wave detection filter denoising QRs P wave, T wave detection)

QPSK调制解调误码率及误符号率，相干解调，输出的bitber是误码率，symber是误符号率(QPSK demodulator BER and misuse of the symbol rate, coherent demodulation, the output is bitber BER, symber mistakenly Symbol Rate)

说明：  meanshift跟踪算法的实现，主要是利用metlab来完成的，效果还不错(mean shift tracking algorism)

In this webinar you will learn how you can use Parallel Computing Toolbox™ to speed up MATLAB applications by using hardware you already have. You will learn how minimal programming efforts can speed up your applications on widely available desktop systems equipped with multicore processors and GPUs.

Salary system. Foxpro_vb6

signals and systems matlab codes

通过对抽油杆运动规律的分析并结合简易的几何图形，计算出光杆悬点运动的位移函数，从而得出光杆运动的速度函数和加速度函数，并且通过MATLAB软件给出了位移函数图象，及其与有荷载的附件1的悬点位移数据的比较图。(Through the analysis of the sucker rod motion law and combining the simple geometric shapes, calculate the polished rod suspension point displacement function, calculated the functions and the acceleration of the polished rod motion speed, and displacement function is given by MATLAB software image, and its suspension with a load of attachment 1 point displacement data comparison chart.)

matlab 数据导入导出及相关实例分析。做的不好，请指教(matlab data import and export, and analyze relevant examples. Do not, please advise)

《MATLAB图像处理实例详解》源代码 第 13章 ( MATLAB image processing example explanation Source Code Chapter)

本程序 是M进制PSK调制方式的仿真程序，是最基本的学习MPSK的材料(This procedure is the M-band PSK modulation of the simulation program, is the most basic learning materials MPSK)