8Quadrature-Amplitude-Modulation

说明：  用MATLAB实现的数字水印的DCT算法，还包括本次试验的实验报告，对算法有详细的解读！(Implemented using MATLAB DCT digital watermarking algorithm, also including the test lab report, a detailed interpretation of the algorithm!)

matlab 3D 粗糙表面模型程序。。。。。。。。(matlab 3D 粗糙表面模型程序。)

说明：  快速ICA算法，在盲源分离中有很大的用处。(fast algorithm, the blind source separation is very useful.)

real time simulink of a flux observer. it helped me a nit im my simulink file. very simple and helpfull. hope it help other people

互信息法求混沌序列的最优时延，希望对大家有用。(mutual information for the optimal sequence delay, we hope that the right useful.)

Creates wireless sensor network in matlab

channel coding for digital communication

pi/4-QPSK的恒模盲均衡matlab代码，并附有说明(pi/4-QPSK constant modulus blind equalization matlab code together with explanation)

说明：  pq法的谐波检测，谐波源是三相全桥整流电路(Pq method of harmonic detection, harmonic source is a three-phase full-bridge rectifier circuit)

关于Mass-Damper-Spring System 的鲁棒控制源代码(About Mass-Damper-Spring System Robust Control of source code)