LPF

一個把HHT程序用matlab實踐的檔 HHT Process(HHT Process)

说明：  用S变换对电压暂降进行检测，得到基频幅值，相位跳变，突变点，谐波检测，频率幅值包络线等特征量(The S-transform is used to detect the voltage sag, and the characteristic parameters such as fundamental frequency amplitude, phase jump, mutation point, harmonic detection, frequency amplitude envelope are obtained)

matlab codes are related with convolution,add and save method,circle,save and sigma function.

Digital radar orthogonal demodulation design and simulation

matlab simulink wind turbine with doubly feed induction generator

matlab编写的点阵计算程序,用于阵列全息光镊的计算(spot array calculation)

利用MATLAB实现线性卷积的自编函数clconv()，通过实例验证及仿真结果，验证了clconv()函数的有效性。(Self-function using MATLAB linear convolution clconv (), verified by an example and simulation results verify clconv () function validity.)

遗传算法优化后计算潮流的一个改进程序，给大家看看(Genetic algorithm optimization of a trend of improvement after the calculation procedure for everyone to see)

输入为JPG格式图像，通过小波模极大值提取图像边缘，共分3级进行提取，输出包括原图像边缘检测结果和不同级别小波边缘图像。(JPG format input image, the wavelet modulus maxima extracted image edge extraction is divided into three, the output includes the original image edge detection results and the different levels of wavelet edge image.)

This a matlab program for field distribution of fiber modes.