first_couse_fem

说明：  本程序给出了BA模型建模以及求解其特征值的方法。(BA seeking process model eigenvalues )

在普通的移动机器人基于多智能体一致性的编队控制实验的基础上，增加了事件触发机制和一个虚拟领导者模型以达到更好的控制效果。(Based on the formation control experiments of common mobile robots based on multi-agent consistency, an event triggering mechanism and a virtual leader model are added to achieve better control effect.)

优秀论文及配套源码。Hilbert-Huang变换(HHT)是一种新的非平稳信号处理技术，该方法由经验模态 分解(EMD)与Hilbert谱分析两部分组成。任意的非平稳信号首先经过EMD方法处理后被分解为一系列具有不同特征尺度的数据序列，每一个序列称为一个固有模态函数(IMF)，然后对每个IMF分量进行Hilbert谱分析得到相应分量的Hilbert谱，汇总所有Hilbert谱就得到了原信号的谱图。该方法从本质上讲是对非平稳信号进行平稳化处理，将信号中真实存在的不同尺度波动或趋势逐级分解出来，最终用瞬时频率和能量来表征原信号的频率含量。 本文研究了基于HHT的暂态电能质量扰动检测方法，介绍了HHT的基本原理和利用HHT检测电能质量多扰动信号的实现方法。仿真试验表明该方法可以实时检测扰动的起止时刻，持续时间和扰动幅度，适用于电能质量多扰动的监测和辨识系统。 (Hilbert-Huang Transform(HHT) is a new non-stationary signal processing technology，including the Empirical Mode Decomposition(EMD) and Hilbert spectral analysis．In this method，arbitrary non-stationary signals was divided into a series data sequence with different characteristic scales after the first EMD treatment，each sequence is called an intrinsic mode function(IMF)，and then each IMF component gained corresponding the Hilbert spectrum though Hilbert spectrum analysis，a summary of all Hilbert spectrum assembled to the spectra of the original signal．In essence，this method is a stable processing for non-stationary signal，which decomposed the different fluctuations or trends in the signal in rum，and represented the frequency content of the original signal using the final instantaneous frequency and energy． This paper study a method to detect power quality disturbances based on the HHT，in which the principle and the realization of the HHT and the realization of power quality disturbance)

说明：  归一化随机共振代码，亲测有用，需要的自己拿(Normalized Stochastic Resonance Code)

一种基于高阶统计量的tdoaa估计方法，希望对您有所帮助！ (Estimation method based on higher-order statistics tdoaa, I hope for your help!)

田纳西伊斯曼过程的matlab仿真模块 直接操作即可产生数据 希望对初学者能有帮助 并且可以找到对应的经典文献(Tennessee Eastman process of matlab simulation module direct operation can produce data hope to help beginners can and you can find the corresponding classical literature )

利用matlab实现数字全息显微镜再现程序，可用来参考(Digital holographic microscopy using matlab reproduction program can be used to reference)

实现图像分割功能的matlab程序，有效分离指纹前景和背景，方便下面的操作(Image segmentation function of the matlab program, effective separation of the foreground and background, to facilitate the following operations)

The Gabor filter is basically a Gaussian (with variances sx and sy along x and y-axes respectively) modulated by a complex sinusoid (with centre frequencies U and V along x and y-axes respectively)

目前，脉搏波是非常关键的判定心血管问题的方法，这里提出了很多关于测量的方法(At present, the pulse wave is critical to determine the cardiovascular problems, many presented here on the measurement method)