| PHS室内覆盖问题和解决方法 |
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| 引用本文： | 雷毅,雷远扬. PHS室内覆盖问题和解决方法[J]. 邮电设计技术, 2004, 0(4): 17-19 |
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| 作者姓名： | 雷毅 雷远扬 |
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| 作者单位： | 1. 中国联通山西分公司基础网络部
2. 山西省通信公司晋中市分公司 |
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| 摘 要： | PHS无线市话基站的发射功率很小，仅为移动通信GSM基站的百分之几，所以对服务范围内实现无线信号的无缝覆盖和正确处理区域邻界的交叉覆盖是PHS系统建设中的重要技术课题。本文仅对解决室内覆盖问题的几种方法作一介绍。
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| 关 键 词： | PHS 室内覆盖 信号中继 屏蔽衰减 信道切换 无线市话 |
| 修稿时间： | 2004-02-07 |
Problems on PHS Indoor Covering and the Solutions |
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| Lei Yi Lei Yuanyang. Problems on PHS Indoor Covering and the Solutions[J]. Designing Techniques of Posts and Telecommunications, 2004, 0(4): 17-19 |
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| Authors: | Lei Yi Lei Yuanyang |
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| Affiliation: | Lei Yi Lei Yuanyang |
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| Abstract: | Transmitted power of PHS base station is very weak. The complete covering of wireless signal to serving area and cross covering of boundary regions become important subjects in construction of PHS system. Solutions for indoor covering are introduced. |
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| Keywords: | Wireless local call Indoor covering Signal relay Shielding decays Channel switching |
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