beiyesijuece_matlab

Extract Edge Features using these operators

说明：  simulating a 3 phase voltage with various frequencies with matrix converter

说明：  matlab高阶谱（双谱）分析直接法和间接法，可用于时差估计等(matlab order spectrum (bispectrum) of the direct method)

rs5m,hese4 34twerysrg

To solve Ax=b - input A, b, x0 (initial guess), ni (number of iteration) - output

模糊PID控制的SIMULINK仿真程序，做智能控制算法的可以下载下来学习(SIMULINK simulation fuzzy PID control program, do the smart control algorithm can be downloaded learning)

本算法用来实现图像的首数字规则特性，首数字规则在1881年就被发现，他能检测图像的所有像素点的AC系数是否符合首数字规则(The first algorithm is used to achieve image characteristic figure rule, the first rule number 1881 was found that he can detect all the pixels in the image whether the First Digital AC coefficient rules)

FIR 底通和带通滤波器和IIR 底通和带通滤波器，计算十字叉丝的在不同距离的衍射图像,采用累计贡献率的方法。( Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Calculation crosshairs diffraction image at different distances, The method of cumulative contribution rat.)

说明：  雷达信号处理 chirpZ变化代码 初学者可以参考一下(Radar signal processing chirpZ change code for beginners to refer to)

matlab做的wigner变换的应用程序，可以实现对信号的处理。(wigner transform matlab to do the application, and can implement signal processing.)