subma

利用matlab编写程序对控制系统的稳定性进行判断；对系统的可控性与可观性进行判断；用频域特性和时域特性对控制系统进行分析与设计；判断系统的可控性与可观性，对系统进行极点配置，设计观测器，掌握控制系统的设计方法。(Using matlab to program the control system to judge the stability on the system controllability and observability to judge using frequency domain characteristics and time domain characteristics of the control system analysis and design determine the system controllability and observability , the system pole placement, observer design, master control system design.)

初学lcmv有用，可形成方向图，在干扰方向产生零陷，对期望信号增益效果(Beginner lcmv useful, can form a pattern, direction of the interference nulling, the effect of the desired signal gain)

emd分解程序,可以分解得到多个符合条件的imf分量(It is emd.)

deltafrek1 is example plot figure in matlab from simulink to bode using toworkspace

说明：  信号预处理，提取PCG特征，利用机器学习进行分类（含数据）(Signal preprocessing, PCG feature extraction, machine learning for classification (including data))

统计的基本理论，用数学软件包求解统计问题，用模型解决各种数学问题。(MATLAB command Daquan, contains a variety of data packets, first met the Maple Calculus)

基于simulink/RTW的微位移实验平台的研制(Based on simulink/RTW of micro-displacement experimental platform)

Matlab中的双馈发电系统模型，包括电机模型和控制部分，可以随意修改电机参数(Matlab DFIG)

使用前请先将信号转换到时频域，最后将信号从时频域转换到时域(please transform the signal into time-frequency domain before using)

project, which shows the biomed-signal processing. Very simple