yibiao1

labview编写的EMD分解程序 经验模态分解方法（EMD）在非平稳信号的分析和处理中起着重要的作用，为了能够方便的使用EMD方法对信号进行处理，现将LabVIEW虚拟仪器开发平台良好的用户图形界面和MATLAB软件强大的数值分析功能相结合,利用LabVIEW调用MATLAB实现EMD信号处理方法。仿真结果表明对信号进行EMD分解后，使得瞬时频率具有了物理意义，但只是对信号进行了初步处理，可根据实际需要进行相应后续处理。(the labview written EMD decomposition process.Empirical Mode Decomposition (EMD) plays an important role in the non-stationary signal analysis and processing, signal processing in order to be able to facilitate the use of the EMD method, now LabVIEW virtual instrument development platform graphical user interface and the MATLAB softwarepowerful numerical analysis capabilities combined LabVIEW calling MATLAB the EMD signal processing method. Simulation results show that the signal with EMD, making instantaneous frequency has the physical meaning of the initial treatment, but only the signal, the appropriate follow-up treatment can be based on actual needs.)

m文件，用于读取Labview以TDMS格式存储的数据。(m files for reading the Labview data to the TDMS format.)

labview编写的 创建和读取Excel文件，是和初学者学习借鉴。(The creation and reading of Excel files by LabVIEW is a reference for beginners to learn.)

说明：  简单的位功能，可以帮助您了解相关功能，方便学习。(Simple bit function can help you understand the relevant functions and facilitate learning.)

通过labview自动加1计数，给斑马打印机发送ZPL语言 打印标签(Send a ZPL language print label to a Zebra printer by adding 1 counts automatically by LabVIEW)

说明：  labview实验教学实例，内含实验指导书，大多为循环的使用。(LabVIEW experimental teaching examples, including experimental guidance, mostly for the use of circulation.)

LABVIEW关于通信系统中QAM的仿真，包含星象图眼图，仿真效果较好(LABVIEW on QAM communication system simulation, including astrological chart eye chart)

空调的Labview的界面编程，界面显示从电机传出的数据，如电流、电压(Air conditioning of the Labview programming interface, interface display data coming from the motor, such as current voltage )

基于labview的语音采集系统，可以进行录音等操作。为北京理工大学实验课结课作业。(Labview-based voice acquisition system, recording and other operations can be performed. Experimental course for the Beijing Institute of Technology knot class job.)

控制台达电机旋转的简易例程，其实就是给台达电机发命令哪(Simple console routines of motor rotation)