Demo_Undersampling_FourierDomain

2007版EMD(经验模态分解)完整程序(2007 version of EMD (Empirical Mode Decomposition) integrity procedures)

说明：  这是一个信赖域方法的程序，简单实用，对初学者非常有用(This is a trust region method procedures, simple, practical, very useful for beginners. )

利用matlab绘制图像灰度直方图，能够表现像素统计的结果(Using matlab to draw the image histogram, the statistical results can show pixels)

三相电压型PWM逆变器的数学模型和主电路设计 完整三相电压型PWM逆变器模型 双闭环 (Mathematical model of three-phase voltage-type PWM inverter main circuit design and complete a three-phase voltage-type PWM inverter model dual-loop)

Euler code in MATLAB. No copy right. Complete source codes.

说明：  数据进行预处理，时域、频域等特征分析以及求取心率指标，并设计GUI界面(Data preprocessing, time-domain, frequency-domain characteristic analysis and heart rate index calculation, and GUI interface design)

用MATLAB编写的svm源程序，可以实现支持向量机，用于特征分类或提取(MATLAB svm prepared by the source, can achieve a support vector machine for the feature classification or extract)

说明：  codes related to optimization

说明：  菲涅耳全息图的生成与重现(Fresnel hologram formation and reproducibility)

Matlab Code for simulation of Honey Bee Mating Optimization