| 基于PCI总线的电子舱信号群高速采集系统 |
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| 引用本文： | 李薇,危建国.基于PCI总线的电子舱信号群高速采集系统[J].航空计测技术,2006,26(3):24-26. |
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| 作者姓名： | 李薇 危建国 |
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| 作者单位： | 西北工业大学计算机学院,陕西西安710072 |
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| 摘 要： | 设计并实现了一种基于PCI总线的高速数据采集系统,主要包括模拟输入、信号调理、模数转换、数据传输存储以及计算机接口等部分.此系统可用于对某型号电子舱信号群进行实时高速采集,其性能和指标均满足要求.
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| 关 键 词： | 数据采集 PCI总线 FIFO PCI9054 |
| 文章编号： | 1002-6061(2006)03-0024-03 |
| 收稿时间： | 2005-10-24 |
| 修稿时间： | 2005年10月24 |
The Electronic Cabin Signal Group High Speed Acquisition System Based on PCI Bus |
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| LI Wei,WEI Jian-guo.The Electronic Cabin Signal Group High Speed Acquisition System Based on PCI Bus[J].Aviation Metrology & Measurement Technology,2006,26(3):24-26. |
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| Authors: | LI Wei WEI Jian-guo |
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| Abstract: | A high-speed data acquisition system is designed and realized in this paper for electronic cabin signal group acquisition, including the analog input, signal adjustment, A/D conversion, digital data transfer and storage and computer interface etc. And the index of the performance fits the requirement of the acquisition system for the real time high speed acquisition of the electronic cabin signal group. |
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| Keywords: | data acquisition system PCI bus FIFO PCI9054 |
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