fungry1

emd的MATLAB程序，可实现对非平稳信号的分析(emd MATLAB program algorithm can achieve the analysis of non-stationary signals)

说明：  ARMA模型拟分为（一）（二）两部分发布，第一部分主要包括ARMA模型简介，模拟ARMA数据、拟合ARMA模型,单纯的AR模型或MA模型的定阶。第二部分主要包括ARMA模型的定阶策略、模型选择、残差分析。(ARMA model fitting is divided into two parts: (1) and (2). The first part mainly includes the introduction of ARMA model, ARMA data simulation, ARMA model fitting, AR model or MA model order.The second part mainly includes the fixed-order strategy, model selection and residual analysis of ARMA model.)

IEC协会推荐的电压波动和闪变的MATLAB计算模型，并含IEC标准（这个标准很难找到免费的）(IEC Association recommended voltage fluctuations and flicker MATLAB computing model, and with the IEC standard (this standard is difficult to find for free))

steepest decent and LMS algorithm in adaptive filters

matlab 数字变声器 可变多种项目 报告附(matlab Digital voice changer)

说明：  auv滑模平移运动控制器及其simulink实现(AUV sliding mode translational motion controller and its Simulink implementation)

最优FIR滤波器设计方法课件，大家过来分享！！(Optimal FIR Filter Design Methods courseware, we come to share! !)

step models for switch tactile

實驗不同的加窗方式對信號頻譜估計的影響。矩形窗，海明窗，漢寧窗(rectwin,hamming,hanning)

图片快速傅里叶变换 灰度转换 FFT坐标(FFt for images)