fftft

说明：  mat lab designed filter

matlab动画制作源代码 非常基础且实用 强烈推荐(matlab animation source code is very basic and practical strongly recommended)

此为利用小波来进行去噪处理的几种程序举例，期中包括wnoise 函数测试去噪、图像噪声处理、图像用户界面（GUI）的压缩和去噪声处理三方面。(This is to use wavelet denoising examples of several programs, including wnoise function test period denoising, image noise processing, graphical user interface (GUI) of the compression and to deal with three aspects of noise.)

K Means Algorithm in Matlab.

face detection achieved by matlab downloaded form u of a

this code optimize the parameter of PID controller

本软件研究了地基的计算方法，并通过matlab对建筑工地上的地基扰度进行了数值计算，很好的解决了以前性能差的问题(This software to study the method of calculating the foundation, and through matlab on the construction site disturbance foundation degree has been calculated, a very good solution to the previous poor performance)

说明：  设计一个采样数字处理方案利用FFT检测该类信号。(Design a sampling program of the digital processing of such signals using FFT testing.)

频谱检测中能量检测ROC仿真程序 频谱检测中双门限检测ROC仿真程序(Spectrum detection, energy detection ROC emulator spectrum detection, double threshold detection ROC emulator)

数据测试，数据分析，数据还原，数据载入。(Data testing, data analysis, data reduction, data load.)