LFM

digital signal processing

单纯形方法进行线性规划，得到线性问题的最优解(Simplex method of linear programming, to get the optimal solution of the linear problem)

phase measurement unit PMU

code for neural network classifier

ASC旁瓣相消 基于MSE准则下的仿真图 线阵(ASC sidelobe cancellation based on the simulation map under the MSE criterion)

说明：  MATLAB的使用手册，初学者入门必备，便于查阅(The use of MATLAB manual entry necessary for beginners, easy to access)

（1） 本系统用到四种神经网络对漏电嫌疑系数进行预测，分别是BP神经网络、RBF神经网络、GRNN神经网络、Elman神经网络，通过对神经网络结构参数的设置和调试，可以得到很好的预测效果，实际值和预测值之间的误差能达到5 以内。 （2） 本系统使用matlab做GUI界面，在界面上就可以分别对这四种神经网络的结构参数进行设置，从而可以调整神经网络的结构，达到较好的预测精度。 ((1) The system used four neural network to predict the suspected leakage coefficient, respectively, the BP neural network, RBF neural network, GRNN neural network, Elman neural network, the neural network structure parameter setting and commissioning, can get very good prediction, between the actual and predicted values ​ ​ of error of less than 5 . (2) the use matlab to do the GUI interface, the interface can each of these four neural network structure parameters set, the structure of the neural network, which can be adjusted to achieve better prediction accuracy.)

说明：  MATLAB仿真永磁同步电机直接转矩控制，传统滞环+开关表控制，仿真效果很好(The direct torque control of permanent magnet synchronous motor is simulated by MATLAB, and the traditional hysteresis plus switching table control has a good simulation effect.)

说明：  这是一维的最小二乘法的Matlab源程序(This is a one-dimensional source Matlab least square method)

说明：  pid控制，matlab语言编写，增量式PID控制算法(pid control, Matlab language, incremental PID control algorithm)