EMD的labview实现

滚动轴承的故障诊断程序，可实现在线诊断和自动识别(Rolling bearing fault diagnosis)

说明：  labview和RS232串口通信###################(Labview and RS232 serial port communication ###################)

电压采集程序设计，LabVIEW的信号采集程序设计(Voltage acquisition program design)

这个程序可以实现两个串口直接的通信，labview(This program can realize two serial communication directly)

该程序基于labview2012研发，利用希尔伯特变换实现提取信号的包络。一部分是对AM信号的仿真实验，另一部分是其通用形式，只需拷贝到自己的引用程序中即可。(The program is based on the labview2012 , the use of the Hilbert transform to extract the signal envelope. Part of the AM signal simulation, another part is in its generic form, can be simply copied to the reference program.)

读取keithley数据的labview程序(Read keithley data labview program)

说明：  一个简单的声音采集系统，有声音采集和声音回放功能，还可以将采集到的声音在时域频域进行分析(A simple voice acquisition system has the functions of voice acquisition and playback. It can also analyze the collected voice in time domain and frequency domain.)

程序结构 《LabVIEW 程序设计从入门到精通》随书教学课件及习题（基础篇部分）(Program structure LabVIEW program from the entry to the master " with the book courseware and exercises (Basics section))

说明：  采用数据保存用户名、密码等数据，同时具备修改、添加、删除用户信息等(User name, password and other data are saved by data, and user information can be modified, added and deleted at the same time)

用LabVIEW实现主动噪声控制多通道Fx-LMS算法，可以读取任意wav文件进行降噪处理并得到控制效果。(Active Noise Control with LabVIEW multichannel Fx-LMS algorithm, you can read any wav file for noise reduction and get control results.)