HoneycombPatternInRectangularWindow

基于傅里叶变换的数字水印算法，实现了图像里的水印的嵌入和提取。Matlab代码。(Fourier transform-based digital watermarking algorithm to achieve the image in the watermark embedding and extraction. Matlab code.)

说明：  数值计算牛顿迭代法的matlab源程序 说明如下： ％fun----input,the part as the form of f(x) in the equation f(x)=0 ％ ini----input,sets the starting point to ini ％ err----input,sets admissible error ％ sol----output,returns the root of equation(Numerical calculation of the Newton iteration matlab source described as follows: fun---- input, the part as the form of f (x) in the equation f (x) = 0 ini---- input, sets the starting point to ini err---- input, sets admissible error sol---- output, returns the root of equation)

改程序实现了广义旁瓣对消器的仿真，广义旁瓣对消器在阵列信号处理和多用户检测中有重要的应用。(Reform program to achieve a generalized sidelobe canceller in the simulation, generalized sidelobe canceller array signal processing and multi-user detection has important applications.)

基于RlS（递归式最小均方）自适应滤波算法的C程序的仿真代码(Adaptive filtering algorithm based RlS C program simulation code)

vrml与matlab讲解，让需要使用matlab虚拟现实工具箱的人找到自己需要的东西(vrml and matlab presentations, Virtual Reality Toolbox need to use matlab people find what they need)

此程序为图像序列的柱面全景拼接算法，matlab仿真程序，其中有柱面投影程序可以对其他投影公式有一定的启示。(This procedure cylindrical panoramic image stitching algorithm sequence, matlab simulation program, which has a cylindrical projection program can have some inspiration to other projection formula.)

matlab 2013版，半车模型主被动悬架的车身垂直加速度时域对比图形。(matlab body vertical acceleration time domain graph)

说明：  光伏系统的mppt跟踪控制方法，该方法效果较好，值得一试(MPPT tracking control method of photovoltaic system, which has good effect, is worth trying)

AMDF ALGORITHM - Amplitude direction finding algorithm

fresnel衍射传播函数，可以计算光波衍射过程(fresnel diffraction spread function can be calculated light wave diffraction process)