| 铁路远动信道信息传输差错控制特性分析 |
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| 引用本文： | 杨卿.铁路远动信道信息传输差错控制特性分析[J].西南交通大学学报,1994,29(6):639-644. |
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| 作者姓名： | 杨卿 |
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| 作者单位： | 西南交通大学电气工程学院 |
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| 摘 要： | 本文就电气化铁道牵引变电所远动监控系统中信道的信息传输问题，在其可靠性，吞吐率及最佳码长等方面进行了分析，并分别推导出其数学模型，它直接关系到运动系统信息传输协议的制定及通信方式的选择。
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| 关 键 词： | 差错控制 信息传输 运动信道 电气化铁路 |
Analysis of Frror Control of Data Transmission of Railway Telecommunication Channel |
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| Yang Qing.Analysis of Frror Control of Data Transmission of Railway Telecommunication Channel[J].Journal of Southwest Jiaotong University,1994,29(6):639-644. |
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| Authors: | Yang Qing |
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| Abstract: | With the development of industrial automation,the Chinese railway transport has achived great progress. One of the important marks is the application of SCADA system.More and more SCADA systems have been adopted in many important railway lines. A typical SCADA system consists of Control Centre,Channel and Remote Terminal Units. In the paper,the reliability of transmission,throughout efficiency and optimal blocklength are disecussed and analysed. |
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| Keywords: | errors control reliability information transmission throughout efficiency optimal blocklength polling |
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