matlab_3_updata

最简单的PSO应用程序，方便初学者使用，很好用(PSO simple application, easy for beginners to use, easy to use)

Program made in matlab for calculating matrices trough elemental matrix methood.

短时能量 过零率 语音端点检测 连续语音(Short-term energy Zero crossing rate Voice activity detection)

对ising模型的模拟，这是二维的情况，对于学物理的人很重要的。(Ising model for the simulation, which is two-dimensional case, for physics, it is very important.)

电网电压稳定状态下的双馈风机磁通观测，可用于定子磁通的观测(Quasi steady-state magnitude of flux at generator stator)

有限元方法计算中3角形单元3节点模型建立，可解决平面应力和应变问题(Finite element method to calculate the Triangle 3 nodes model, which can solve the problem of plane stress and strain.)

这是关于MATLAB入门学习的电子资料，分享给大家(This is the electronic information on entry MATLAB learning for everyone to share)

GIS特高频局部放电信号的包络线提取、并计算信号起始时刻，进而定位局放源位置。(Calculation of envelop of partial discharge UHF signals and the time of arrival. According to that ,the location of PD source can be determined.)

主要是感知器程序集，用于模式分类，欢迎您的访问，谢谢您的支持和下载 (Sensor assembly is mainly used for pattern classification, welcome your visit, thank you for your support and download)

说明：  信号处理，故障诊断，能量法，自功率谱，互功率谱，时域、频域求解(Signal processing, fault diagnosis, energy method, since the power spectrum, cross power spectrum, time domain, frequency domain to solve)