calculate-FFT

说明：  分布式编码代码 C语言的，很多行，如果要用Matlab编应该有些参考价值。(distributed coding)

boos pi controller close loop

hough变换检测直直线的matlab算法 (hough transform to detect straight linear Matlab algorithm)

仿射，图像变换，选取图像四个角点，进行图像变换(Click to select the four corners of the image affine transformation point)

根据读取到的已知控制点的坐标，计算在该区域内的平面转换五参数，该五参数不同于当前使用较多的四参数(According to the known control point to read the coordinates to calculate the plane in the region converted five parameters, the five parameters to use more different from the current four-parameter)

本文利用Matlab对辅助图像处理做了一个全面的介绍，对初学图像处理的朋友很有帮助(It has benefits for learners)

小波变换 小波变换 小波变换 小波变换水印嵌入算法(walet)

robocup 2d 仿真足球base代码(the robocup 2d simulation Soccer base code)

噪声信号中正弦信号的现代法频谱分析，在不同周期不同长度和不同信噪比下的结果(Sinusoidal signal in noise spectrum analysis of modern law, in different periods of different lengths and different signal to noise ratio results)

用matlab解三对角方程，可应用在化工、电子、机械等工程领域。(Gaussian elimination method to solve tridiagonal equation)