| 一种弱场区无线传输系统 |
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| 引用本文： | 韩英波,周顺先.一种弱场区无线传输系统[J].华北航天工业学院学报,2006(6). |
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| 作者姓名： | 韩英波 周顺先 |
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| 作者单位： | 中国电子科技集团公司第54研究所 河北石家庄050081(韩英波)，中国人民解放军6916工厂 河北廊坊065000(周顺先) |
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| 摘 要： | 在铁路无线列调通信中存在弱场区和盲区,通信质量难以控制。设计了完整的方案,提高了原无线列调中存在的弱场区的场强,并增大场强覆盖率,使通话距离得到扩展,改善了话音质量。
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| 关 键 词： | 弱场区 场强 传输损耗 |
Wireless Data Transmission System in Weak Field |
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| HAN Ying-bo ZHOU Shun-xian.Wireless Data Transmission System in Weak Field[J].Journal of North China Institute of Astronautic Engineering,2006(6). |
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| Authors: | HAN Ying-bo ZHOU Shun-xian |
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| Institution: | HAN Ying-bo1 ZHOU Shun-xian2 |
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| Abstract: | In the radio train-dispatch communication(RDTC),there are the weak field and the blind field,and the communication qulity is not good.To work out the solution to these problems, enhancing the field strength and Covering Rate,extending the distance in communication,improving the definition of voice are essential. |
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| Keywords: | weak field field strength transport transmission loss |
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