rfft

数字滤波器,仿真成功为低通滤波器.一个典型的滤波器的仿真 比较详细 还有图(digital filters, the success of the simulation low-pass filter. A typical simulation of the filter there are also more detailed)

对称振子方向图，用MATLAB软件编写完成，有一定的参考价值(Symmetric Oscillators pattern, complete with MATLAB software development, there is some reference value)

watermarking watermarking

本程序为用matlab实现高等数学中的二次曲面图像的绘制(the procedure for senior math figure)

matlab中双馈电机仿真模型的s函数代码(s double-fed motor simulation model matlab function code)

calculate Gaussian filter for images using matlab

用自相关法对信号进行计算机仿真，得出自相关法的优缺点。(Autocorrelation method with a computer simulation of the signal, obtained from the relevant laws of the advantages and disadvantages.)

这是关于matlab当中的非线性变规划当中的一维搜索的一个源程序 很实用 经常能得到一个很满意的值(This is often a source of about one-dimensional search matlab nonlinear variable which planning which is very useful to get a very satisfactory value)

用mean-shift方法进行运动目标跟踪的源码，有一定的参考价值()

要求同学在学习EMD基本理论的基础上，对一维信号进行各种降噪方法的研究，实现信号去噪。 (EMD based learning requires students in the basic theory of one-dimensional signal noise study various methods to achieve signal de-noising.)