| 虚拟仪器的实现 |
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| 引用本文： | 邓居祁,瞿曌,盛旺. 虚拟仪器的实现[J]. 传感器与微系统, 2006, 25(4): 15-17 |
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| 作者姓名： | 邓居祁 瞿曌 盛旺 |
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| 作者单位： | 长沙大学,电子与通信工程系,湖南,长沙,410003 |
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| 基金项目： | 湖南省长沙市科技基金 , 湖南省高校教学改革研究项目 |
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| 摘 要： | 虚拟仪器是继模拟仪器、数字化仪器、智能仪器后的新一代仪器,是电子测试领域发展的一个新方向。虚拟仪器是电子测量技术和计算机测控技术的前沿技术,它将计算机的采集、测试、分析与处理引入到电子测试领域,利用数字化技术和软件技术极大地提高了测试系统的灵活性和可扩展性。阐述了测试仪器的发展历程,给出了虚拟仪器的概念,总结了虚拟仪器的特点,重点研究了虚拟仪器的软件、硬件结构,并展望了虚拟仪器的发展前景。
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| 关 键 词： | 虚拟仪器 测量 构成 |
| 文章编号： | 1000-9787（2006）04-0015-03 |
| 收稿时间： | 2005-11-26 |
| 修稿时间： | 2005-11-26 |
Realization of the virtual instrument |
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| DENG Ju-qi,QU Zhao,SHENG Wang. Realization of the virtual instrument[J]. Transducer and Microsystem Technology, 2006, 25(4): 15-17 |
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| Authors: | DENG Ju-qi QU Zhao SHENG Wang |
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| Affiliation: | Department of Electronics and Communication Engineering, Changsha University, Changsha 410003, China |
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| Abstract: | The virtual instrument is a new instrument after simulation, digital and intelligentized instrument. It is a new orientation in electronic measurement area. The virtual instrument is an advanced technique of electronic measurement and computer measure and control. With computers being introduced into electronic measurement area, digital and software technology enhance the flexibility and expansibility of measurement system. The evolution of testing instrument is reviewed . The definition of the virtual instrument and its characteristics is narrated. The software structure and hardware structure of the virtual instrument is studied. At last the prospects of the bright future is emphasised. |
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| Keywords: | virtual instrument(VI) measurement structure |
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