| 哈夫曼算法在列车定位中的应用研究 |
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| 引用本文： | 闫成尧,刘晓娟. 哈夫曼算法在列车定位中的应用研究[J]. 铁路计算机应用, 2009, 18(7): 15-17 |
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| 作者姓名： | 闫成尧 刘晓娟 |
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| 作者单位： | 兰州交通大学,自动化与电气工程学院,兰州,730070%兰州交通大学,电子与信息工程学院,兰州,730070 |
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| 摘 要： | 精确地确定列车在线路中的位置是确保列车行车安全,更好的发挥运营效率.介绍哈夫曼算法,研究基于哈夫曼算法的列车定位技术.
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| 关 键 词： | 列车定位 轨道电路 哈夫曼算法 应答器 |
| 收稿时间： | 2009-07-15 |
Application study on Huffman in train position |
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| YAN Cheng-rao,LIU Xiao-juan. Application study on Huffman in train position[J]. Railway Computer Application, 2009, 18(7): 15-17 |
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| Authors: | YAN Cheng-rao LIU Xiao-juan |
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| Affiliation: | YAN Cheng-rao, LIU Xiao-juan (1 .School of Electronics ＆ Electric Engineerring, Lanzhou Jiaotong University, Lanzhou 730070, China; 2.School of Electronics ＆ Information Engineering, Lanzhou jiaotong University, Lanzhou 730070, China) |
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| Abstract: | Determining the position of train precisely in real time could ensure the safety and enhance the efficiency of driving operation. It was introduced the Huffman, studied on the train position technology based on Huffman. |
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| Keywords: | train positioning track circuit Huffman transponder |
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