| 基于LabVIEW的虚拟频谱分析仪的设计与实现 |
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| 引用本文： | 田霖,白凤娥,郭建伟.基于LabVIEW的虚拟频谱分析仪的设计与实现[J].电子技术,2009,46(5):26-28. |
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| 作者姓名： | 田霖 白凤娥 郭建伟 |
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| 作者单位： | 太原理工大学,计算机与软件学院 |
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| 摘 要： | 信号处理几乎涉及到所有的工程技术领域,而频谱分析正是信号处理中一个非常重要的分析手段。一般的频谱分析都依靠传统频谱分析仪来完成,价格昂贵,体积庞大,不便于工程技术人员的携带。本文设计的基于LabVIEW7.1设计的虚拟频谱分析仪,用软件代替硬件,价格低,使用方便,利用它工程技术人员可轻松完成现场信号的采集、处理及频谱分析。
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| 关 键 词： | 虚拟频谱分析仪 LabVIEW7.1 设计 数据处理系统 数据采集系统 |
Design of virtual spectrum analyzer based on LabVIEW |
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| Tianlin,Bai Feng'e,Guo Jianwei.Design of virtual spectrum analyzer based on LabVIEW[J].Electronic Technology,2009,46(5):26-28. |
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| Authors: | Tianlin Bai Feng'e Guo Jianwei |
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| Affiliation: | College of Computer and Software;Taiyuan University of Technology |
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| Abstract: | Signal processing involved in almost all areas of engineering,and analysis of the spectrum signal processing is a very important means of analysis.The general analysis of the spectrum have to rely on traditional spectrum analyzer which is expensive,bulky and not easy to bring for the engineers and technicians.The virtual spectrum analyzer was designed based on LabVIEW7.1 in this paper with software instead of hardware,by which the engineers can easily complete the signal acquisition,processing and analysis ... |
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| Keywords: | LabVIEW7 1 |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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