motaifenxi_1

to calculate a tuning parameter of dmc and mpc controller

Powerline noise removal from ECG signals

说明：  永磁同步电机的直接转矩控制算法设计 matlab的仿真(PMSM DTC)

用矩形窗设计了一个FIR线性相位低通数字滤波器。截止频率0.5π，阶数为21阶。求出了系统函数并画出了幅频响应。(A rectangular window design with linear phase FIR low-pass digital filter. Cutoff frequency 0.5π, the order of 21 bands. Find the system function and plotted the amplitude-frequency response.)

ROF系统发送端程序，包括编码以及一些必要的转换，处理过的信号可以直接在光纤中传输。(ROF system side program, including the necessary coding and conversion, the processed signals can be transmitted directly to the fiber.)

运用打靶法求解二阶边值问题。 A1*d/dx(dy/dx) + A2*dy/dx + A3*y + A4 = 0(To illustrate the use of Runge-Kutta method in the Shooting method as applied to a function of the user s choosing.)

三相并网系统，包括锁相环，坐标变换，解耦控制等算法，通过验证(Three-phase grid-connected systems, including phase-locked loop, coordinate transformation, decoupling control algorithm, validated)

Matlab code for power system analysis book

本程序采用粒子群算法进行计算，粒子群具有速度快的特点。(This procedure is calculated using the particle swarm optimization, PSO has the characteristics of speed.)

Important of Hopfild Neural network