THD

直流双闭环调速系统，是用神经网络作为控制器的(DC double-loop speed control systems, neural networks are used as a controller)

Converts a square matrix into its Lower matrix and Upper matrix components.

有关matlab设计的遗传算法例子初学者必用(Matlab design of the genetic algorithm will use examples beginners)

automatic voltage restorer

谐波治理检测和分析的Matlab程序，含部分注释及结果图示(Harmonic detection and analysis of Matlab procedures, including some comments and the results shown)

说明：  本算法是基于高斯分布的梯度边缘检测法，采用MATLAB实现(The algorithm is based on the Gaussian distribution of the gradient edge detection method, the use of MATLAB to achieve)

开关磁阻电机，直接瞬时转矩控制，速度闭环，三相6/4 SRM Simulink仿真，可用(Switched reluctance motor, direct torque control, closed loop speed, three-phase 6/4 SRM Simulink simulation, available)

MATLAB环境下的Simulink仿真平台，构建PCM编码与解码电路图，对模拟信号进行采样、量化、编码, 将编码后的信号输入信道再进行PCM解码，还原出原信号.建立仿真模型,分析仿真波形。(MATLAB environment Simulink simulation platform to build PCM encoding and decoding circuit diagram of the analog signal is sampled, quantization, encoding, the encoded signal input letter Road and then the PCM decoding, restore the original signal. Establish simulation model, analyze simulation waveforms.)

二维阈值分割，可以把感兴趣的区域提取出来，适用于灰度图像！(2Dthresholding segementation)

说明：  北航数值分析大作业第一题：矩阵的QR分解求特征向量。代码是我在理学院本科期间写的，所有结果已经过Matlab及Mathematica验证，保证算法正确实现。(Numerical analysis of Beihang great job the first question: QR decomposition of matrix eigenvector. Code is written during my undergraduate logical Institute, all results have been verified through Matlab and Mathematica, to ensure it is correct to achieve.)