| WCDMA系统基站覆盖范围的分析与优化 |
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| 引用本文： | 赵伶俐.WCDMA系统基站覆盖范围的分析与优化[J].通信技术,2008,41(7). |
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| 作者姓名： | 赵伶俐 |
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| 作者单位： | 北方民族大学电气信息工程学院,宁夏银川,750021 |
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| 摘 要： | WCDMA系统基站覆盖范围是WCDMA无线网络规划中的一个最重要的部分.文中首先分析了WCDMA上行链路预算的方法和流程,然后对WCDMA基站覆盖范围进行理论推导计算,最后结合实际给出基于Monte Carlo仿真算法,给出某市区部分区域的覆盖仿真图形,并对典型覆盖问题进行了分析与优化,能够直观地看出某区域基站的覆盖范围,对WCDMA无线网络规划有一定的参考意义.
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| 关 键 词： | 链路预算 覆盖范围 仿真 优化 WCDMA 系统 基站 覆盖范围 分析与优化 System Coverage Optimization 意义 分区域 覆盖问题 仿真图形 市区 仿真算法 Monte Carlo 结合 推导计算 理论 流程 |
Analysis and Optimization of BTS Coverage for WCDMA System |
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| ZHAO Ling-li.Analysis and Optimization of BTS Coverage for WCDMA System[J].Communications Technology,2008,41(7). |
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| Authors: | ZHAO Ling-li |
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| Affiliation: | ZHAO Ling-li (Department of Electronic Engineering,North University for Nationalities,Yinchuan Ningxia 750021,China) |
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| Abstract: | WCDMA base station coverage is the most important part of the WCDMA wireless network planning. In this paper, the WCDMA uplink budget method and process is first analyzed, then the WCDMA BTS coverage is theoretically computed, and finally the coverage simulation graph of certain region based on the Monte Carlo is given, the typical coverage is analyzed and optimized. Simulations indicate that the coverage of certain region base-station can be directly seen, and that it has some reference value for the WCDMA... |
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| Keywords: | uplink budget coverage simulation optimization |
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