| WCDMA中的覆盖增强技术 |
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| 引用本文： | 张保嵩. WCDMA中的覆盖增强技术[J]. 邮电设计技术, 2006, 0(10): 39-41 |
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| 作者姓名： | 张保嵩 |
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| 作者单位： | 中兴通讯WCDMA产品管理部 |
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| 摘 要： | 介绍了WCDMA系统上下行的塔放、直放站、远端射频单元（RRU）、全向发射扇区接收（OTSR）、四天线接收分集和发射分集等几种覆盖增强技术，分析了各种技术对网络覆盖和容量的影响，及其应用场合。
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| 关 键 词： | 网络覆盖 容量 增强技术 |
| 修稿时间： | 2006-09-12 |
Coverage Enhancement Techniques in WCDMA System |
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| Zhang Baosong. Coverage Enhancement Techniques in WCDMA System[J]. Designing Techniques of Posts and Telecommunications, 2006, 0(10): 39-41 |
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| Authors: | Zhang Baosong |
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| Affiliation: | Zhang Baosong |
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| Abstract: | It offers coverage enhancement techniques, namely mast head amplifier, repeater, remote radio unit, omni transmission sectorized receive, four antenna receive diversity techniques and transmit diversity. It also analyzes the influence of the above techniques on network coverage and capacity, and the technique application situation. |
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| Keywords: | WCDMA |
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