| ZPW-2000A轨道电路自动测试系统的软件设计 |
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| 引用本文： | 马沧海,杨世武,梁皖贵.ZPW-2000A轨道电路自动测试系统的软件设计[J].铁路计算机应用,2007,16(5):29-31. |
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| 作者姓名： | 马沧海 杨世武 梁皖贵 |
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| 作者单位： | 北京交通大学,电子信息工程学院,北京,100044 |
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| 摘 要： | 针对目前铁路信号设备的特点,采用LabVIEW的虚拟仪器图形开发环境,设计一种针对铁路上常用的FSK信号的自动测试系统,给出系统结构和原理,既有效地缩短测试时间,又达到很高的精度,避免人工测试带来的误差.
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| 关 键 词： | 铁路信号 自动测试系统 轨道电路 设计 |
| 文章编号： | 1005-8451（2007）05-0029-03 |
| 收稿时间： | 2007-05-15 |
| 修稿时间： | 2006-09-22 |
Software design on Automatic Test System of ZPW-2000A track circuit |
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| MA Cang-hai,YANG Shi-wu,LIANG Wan-gui.Software design on Automatic Test System of ZPW-2000A track circuit[J].Railway Computer Application,2007,16(5):29-31. |
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| Authors: | MA Cang-hai YANG Shi-wu LIANG Wan-gui |
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| Institution: | School of Electronics and Information Engineering,Beijing Jiaotong University, Beijing 100044, China |
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| Abstract: | In view of trait of railway signal device, a kind of Automatic Testing System aimed at FSK signal was designed, which was based on PCI bus technology in the instrument field and adopted LabVIEW, a kind of graphic development environment for the virtual instrument. It was presented the architecture and principle of the System, which could not only efficiently reduce the testing time, but also reach the high precision and avoid errors by artificial test. |
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| Keywords: | railway signal Automatic Test System track circuit desing |
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