摘要：论文介绍虚拟仪器的概念、组成和虚拟仪器开发软件LabVIEW， 以及基于LabVIEW
的数据采集系统。同时具体介绍了如何用数据采集卡和LabVIEW 软件实现虚拟数字示波器，
及如何实现远程测控。
关键词： 虚拟仪器、数字示波器、数据采集、远程测控
中图分类号：TP216 文献标识码 ；A
The Realization of Virtual Digital Oscilloscope and it’s Remote
Test&Control with LabVIEW
Rong Zhou
（Department of Electronic Engineering, Nanjing University of Posts
and Communications, Nanjing
210003）
Abstract The paper introduces the concept and the constitute of
Virtual Instruments and the software
LabVIEW. It discusses the system of data acquisition（DAQ）.How to
use DAQ and LabVIEW to realize
the virtual digital oscilloscope and how to realize remote control
is also presented.
Key words virtual instrument; digital oscilloscope; data
acquisition; remote test
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