Weak-extraction

this program used to track the object in the outdoor by still camera.

空间滤波，matlab编程，介绍了低通滤波器，带通滤波器和高通滤波器。(Spatial filtering, Matlab programming, low-pass filter, band-pass filter and high pass filter.)

用matlab打开视频，并测试处理30帧图像需要的时间(Using matlab to open the video, and test the processing time of 30 images)

一个简单的PQ控制模型。利用直流电源当电源。希望能有帮助。(A simple control model PQ. When using a DC power supply. I hope to have help.)

基于LMS自适应时延估计算法,可以进行时间延迟的估计。(Delay estimation algorithm based on LMS adaptive research based on the fractional lower order time delay estimation algorithm, including: covariation-based time delay estimation, based on the fractional lower order covariance delay estimation method, as well as the minimum norm when the average P delay estimation method.)

一个很有用的EM算法程序包，可用于混合高斯模型，值得一看哦(A useful package of the EM algorithm can be used in mixed-Gaussian model, see Oh)

说明：  利用MATLAB编写的直流电动机机械特性测试(MATLAB prepared using DC motor mechanical properties testing)

说明：  matlab从入门到精通书籍源代码，全书示例皆有，对matlab的学习很有帮助(matlab books from the entry to the master source code, book sample also have a very helpful study of the matlab)

说明：  异步电机的SVPWM闭环的DTCsimulink文件，可以闭环正常运行，波形还行(Asynchronous motor SVPWM closed-loop dtcsimulink file, can be closed-loop normal operation, waveform is OK)

利用MATLAB实现有限元分析中8节点平面结构单元的计算，程序中定义多个参变量及函数，具有极强的通用性(Using MATLAB to achieve 8-node finite element analysis of plane structural elements of the calculation, the program defined in the function of many variables and parameters, is highly versatile)