pwmzhengliu

说明：  傅里叶数字水印算法实现，含有源码以及说明书(Fourier digital watermarking algorithm)

里面包含了怎么找出一个函数的极点，并用spline函数画出sinc函数的包络线，稍加修改可画出其他的函数的包络线(To draw envelope of sinc function. You can modify it to draw other functions envelope)

waveletEMDimproved的原始版本，以小波软阈值降噪对信号进行预处理，对预处理后的信号进行EMD分解(the original version waveletEMDimproved, wavelet soft threshold denoising preprocessing the signal, signal pretreated with EMD)

bandit-alg-lib-master

matlab中用PSD法绘制信号功率谱,可得到信号的频谱幅度。(PSD method using matlab draw the signal power spectrum, the spectrum available to the signal amplitude.)

matlab软件仿真程序源码-基本调制解调程序(matlab simulation source code- the basic modulation and demodulation process)

天线和航天器之间的电容计算，应用矩量法求解，航天器模型为STEREO(numarical method of computing capacitance between antenna and the spacecraft body)

Example of complete coder.

DC-DC model with feedback control

matlab编写的图像处理的gui界面，实现图像处理中的一些简单算法(gui interface of image processing written by matlab)