expi

vtoolbox3.5是振动数值模拟工具箱，matlab平台(vtoolbox3.5 numerical simulation of vibration toolkit, Matlab platform)

Implementing Watermarking using discrete 2-D wavelet transform.

异步电动机矢量控制仿真源文件 效果好 能用(Induction motor vector control simulation source files effect can)

plot periodogram for audio app

一个简单的小程序，可以随便下载看的，只是做一点简单的说明罢了(A example for GUI)

本程序是针对sar的原始数据到成像后幅度图像的成像过程。。(This is a program about sar image)

说明：  很全的MATLAB6.x 符号运算及其应用 (MATLAB6.x very symbol of the whole operation and its application)

有限元反馈仿真, 适用于图像处理, 通信系统(limited feedback simulation)

关于非线性跟踪微分器的源程序，有需要的朋友可以看一看(About nonlinear tracking differentiator source, a friend in need can take a look)

matlab对一幅图像，采用半径值为20、80、200的截止频率进行理想低通滤波，观察其结果。要求给出原图像及相应的付利叶频谱图和滤波结果(For an image, using the radius value of the cutoff frequency 20,80,200 ideal low-pass filter to observe the results. Required to give the original image and the corresponding Fourier spectrum and filtering results)