| 基于LabVIEW的虚拟示波器的设计与实现 |
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| 引用本文： | 梁秋明,田梦君.基于LabVIEW的虚拟示波器的设计与实现[J].电子测量技术,2009,32(3):158-161. |
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| 作者姓名： | 梁秋明 田梦君 |
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| 作者单位： | 西北工业大学机电学院,西安,710072 |
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| 摘 要： | 虚拟仪器是当今仪器技术的发展热点,本文是在美国NI公司开发的LabVIEW的软件平台上设计了多功能的虚拟示波器,此示波器主要由参数测量、频谱分析、加窗和波形显示等模块组成。与以往的虚拟示波器不同之处在于,所设计的仪器不仅具有实时采集、波形显示、测量参数等功能,并且增加了存储、打印的功能,示波器的采样频率也在很大程度上进行改进,使其更加接近真实示波器显示的波形。
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| 关 键 词： | 示波器 虚拟仪器 数据采集 |
Design and implementation of virtual oscilloscope based on LabVIEW |
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| Liang Qiuming,Tian Mengjun.Design and implementation of virtual oscilloscope based on LabVIEW[J].Electronic Measurement Technology,2009,32(3):158-161. |
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| Authors: | Liang Qiuming Tian Mengjun |
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| Affiliation: | College of Propulsion and Energy;Northwestern Polytechnical University;Xi'an 710072 |
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| Abstract: | Virtual Instrument is the hot spot in the development of instrument technology.In this paper,a Multifunctional Virtual Oscilloscope is designed and implemented,and the method of instrumental programming in graph programming language "LabVIEW" is introduced in detail.The functions and features of the instrument include both waveform display,store,print and measurement parameter display in digital. |
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| Keywords: | scilloscope Virtual Instrument data acquisition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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