firiir

里面有很多图像边缘检测的算法，可以从提供的网站上下载图片进行操作(There are many edge detection algorithms that can be downloaded from the website to provide pictures to operate)

These file has include some example of RC circuits characteristic attitude with an impuls responde

带滤波器的PID控制，对于高频信号有着良好的滤波作用。(PID control with a filter for filtering high-frequency signal has a good effect.)

export_figure with matlab

编程 图像处理MATLAB是矩阵实验室（Matrix Laboratory）的简称，是美国MathWorks公司出品的商业数学软件，用于算法开发、数据可视化、数据分析以及数值计算的高级技术计算语言和交互式环境，主要包括MATLAB和Simulink两大部分。 (image coverting)

用matlab编程验证,傅立叶算法的滤波特性.该程序可实现任意次谐波的滤出。(Programming with MATLAB authentication, filtering characteristics of Fu Liye algorithm. The program can realize arbitrary harmonic filter )

说明：  LMS算法误差权矢量曲线盲多户检测中的应用(LMS algorithm weight vector error curve Blind detection of multi-family)

希尔伯特黄变换中的第一步EMD的matlab代码，希望对大家有用。(Hilbert-Huang transform in MATLAB code for the first step of EMD, hope useful to everybody)

HHT精华讨论，对运用ＨＨＴ进行数据分析时遇到的问题有详细的解答，是学习ＨＨＴ不可或缺的资料(HHT essence discussion, this paper analyzed the data using HHT is there detailed solution to the problems encountered in the process of, is indispensable to study HHT data)

This is a matlab that contain the circuit of the power factor. It is in 3 phase.