APF_Threelevel

超声声场的线性描述与仿真工具，可以作为超声系统的研究有用工具，根据不同的输入 ，得到不同的超声图像，验证自己的算法。(The linear ultrasonic sound field description and simulation tool that can serve as a useful tool for study of ultrasound systems, depending on the input, get a different ultrasound images to verify their algorithms.)

MATLAB simulink 径向基神经网络 前馈神经网络(Application and Comparison of BP Neural Network Algorithm in MATLAB)

MATLAB在化工领域的应用,是化工领域人员做仿真很好的资料(Application of MATLAB in Chemical Engineering)

一个简单易上手的光伏并网模型，MATLAB-SIMULINK实现，具有MPPT功能(A simple and easy to use photovoltaic grid model, MATLAB-SIMULINK implementation, with MPPT function)

对于过热器的温度控制，采用串级PID的控制方法，进行温度控制，在有扰动的情况下，控制效果比较理想。(For superheater temperature control, cascade PID control method is adopted to carry out temperature control. Under disturbance, the control effect is ideal.)

超声仿真软件，基于MATLAB，用于声束合成技术(BF simulation)

matlab GUI 实现的摄像头捕捉图像，供初学者学习matlab图像处理(matlab GUI implementation of the camera to capture images for beginners to learn the Matlab image processing)

matlab GUI 视频教程 下载全部视频教程下载地址，共10部分高清版，希望大家认真学习，我会继续分享感谢大家支持(Video tutorial matlab GUI download all video tutorials Download of Part 10 HD version, I hope you seriously study, I will continue to share Thank you for support)

说明：  PQ分解法中的XB算法，比BX算法更快，用于高压电网潮流计算(powerflow computation)

说明：  matlab代码，轴承特征提取，包括rms、最大幅值、峰值因子、绝对平均值、平均值、峭度、脉冲因子、裕度因子、能量，小波包、经典模态分解等特征(Matlab code, bearing feature extraction, including rms, maximum amplitude, crest factor, absolute mean, mean, kurtosis, pulse factor, margin factor, energy, etc.)