ais_demo

an tutorial for writing fast matlab code

通信系统中常用的脉冲编码调制PCM的matlab源代码(PCM)

非参数检验中K-S检验的matlab实现(Non-parametric test in the KS test matlab implementation)

Digital Signal Processing High Pass Filter for Discrete Human and Animal Sounds from mixed voice

FFT快速傅立叶变换的代码，只需要Matlab环境即可运行。需要输入分析数据。(FFT Fast Fourier Transform code, only need to run Matlab environment. Need to enter data.)

比较权威的水蒸气热力性质代码，采用MATlab编写(Thermodynamic properties of water vapor authoritative code, written using MATlab)

pq control of pv to grid

基于Simulink的整流滤波电路仿真，通过选择不同的电抗元件，得到最为理想的滤波效果。(Simulink-based simulation of the rectifier filter circuit)

LE算法的MATLAB源程序，大学老师亲自编辑，可直接运行，对初学matlab的朋友们很有帮助(LE algorithm MATLAB source, university teacher personally editor, can be directly run matlab for beginners helpful friends)

说明：  利用西储数据，进行滚动轴承的诊断，提取故障特征。(The rolling bearing is diagnosed and the fault features are extracted by using the data of Western storage.)