| WCDMA地铁隧道覆盖的规划原则 |
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| 引用本文： | 蒋振伟,王斌,刘占强.WCDMA地铁隧道覆盖的规划原则[J].电信工程技术与标准化,2010,23(10). |
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| 作者姓名： | 蒋振伟 王斌 刘占强 |
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| 作者单位： | 中国联通上海市分公司 |
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| 摘 要： | 本文以上海联通WCDMA网络地铁2号线掉话优化为切入点,针对WCDMA软切换以及地铁在隧道中高速移动等特性,在上海地铁站点原有建设方案的基础上,总结出了一系列地铁内站点方案设计新思路,在此简单成文。
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| 关 键 词： | WCDMA 地铁 RRU |
Planning Principles of the WCDMA Coverage in Subway Tunnels |
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| Jiang Zhenwei,Wang Bin,Liu Zhanqiang.Planning Principles of the WCDMA Coverage in Subway Tunnels[J].Telecom Engineering Technics and Standardization,2010,23(10). |
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| Authors: | Jiang Zhenwei Wang Bin Liu Zhanqiang |
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| Affiliation: | Jiang Zhenwei Wang Bin Liu Zhanqiang (China Unicom Co.; Ltd. Shanghai Branch; Shanghai 200080); |
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| Abstract: | This article, we take the optimization of the dropped calls occurring in the subway line No.2 as the original focus to go on the research of planning principles of the WCDMA coverage in subway tunnels. By a serial of test for the soft handover in the high-speed moving trains, and summarizing some new ideas for subway site design based on the original construction. |
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| Keywords: | WCDMA subway RRU |
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