| 基于DSP的虚拟仪器设计与实现 |
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| 引用本文： | 智伟敏,朱德森,贺新华. 基于DSP的虚拟仪器设计与实现[J]. 机械与电子, 2001, 0(5): 14-16 |
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| 作者姓名： | 智伟敏 朱德森 贺新华 |
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| 作者单位： | 1. 华中科技大学控制科学与工程系
2. 黄石纺织机械厂 |
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| 摘 要： | 主要介绍虚拟示波器的开发。讨论了以数字信号处理器（DSP）为核心的虚拟示波器硬件－－数据采集板卡的结构及各器件之间的逻辑关系，阐述了软件的组成与功能，提出了在印染机械控制系统中进行故障检测的新方案。
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| 关 键 词： | 虚拟示波器 数字信号处理器 数据采集板 设备驱动程序 虚拟面板 |
| 文章编号： | 1001-2257(2001)05-0014-03 |
Design and Implementation of Virtual Instrument Based on DSP |
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| ZHI Weimin+,ZHU Desen+,HE Xinhua+. Design and Implementation of Virtual Instrument Based on DSP[J]. Machinery & Electronics, 2001, 0(5): 14-16 |
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| Authors: | ZHI Weimin+ ZHU Desen+ HE Xinhua+ |
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| Affiliation: | ZHI Weimin+1,ZHU Desen+1,HE Xinhua+2 |
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| Abstract: | This article introduces the development of a virtual oscillograph. The article discusses the structure of the hardware of the virtual oscillographdata acquisition board which uses the digital signal processor(DSP) as the core of it, and the logical relationship of the parts on it, and also describes the organization and function of the software. This virtual oscillograph provides a new scheme of fault detection in the control system of printing and dyeing machines. |
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| Keywords: | virtual oscillograph digital signal processor(DSP) data acquisition board device driver virtual panal |
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