jieoulv

code to get optical flow using sum of absolute differences matching

说明：  经典滤波器设计，设置高通、低通、带通滤波器(Classic filter design, set high-pass, low pass, band pass filter)

说明：  To write and programs for image arithmetic operations

MATLAB信号系统教程含源码测试通过 复制代码到.m文件即可 (MATLAB Signal System tutorials with source code to the test by copying. M files can)

matlab 改进蚁群算法，应用简单广泛。(ant optimization)

eye picture示模型。修改高斯白噪声信道的SNR值可以看到不同情况下的eyepicture (eye picture show model. Modified Gaussian white noise channel SNR value can be seen under different circumstances eyepicture)

说明：  一个有关于MATLAB LMI方面的实例(An example of respect on the MATLAB LMI)

resizing of an image and see the resolution

用于绘制滚动轴承故障的频谱图和包络解谱图，从而判断轴承故障(Used to draw the rolling bearing fault frequency spectrum and spectral envelope solutions, in order to determine bearing failure)

使用传输零点，综合低通原型滤波器的P，F，E函数，用以得到S参数(synthesis F P E functions to obtain S parameters by using transmission zeros)