| 蜂窝无线网络话务承载能力评估比较算法研究 |
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| 引用本文： | 黄剑锋,徐惠民. 蜂窝无线网络话务承载能力评估比较算法研究[J]. 无线电工程, 2007, 37(3): 7-10 |
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| 作者姓名： | 黄剑锋 徐惠民 |
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| 作者单位： | 北京邮电大学,电信工程学院,北京,100876 |
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| 摘 要： | 针对传统GSM蜂窝无线网络蜂窝分析理论的极限性,提出了无线网络话务承载能力增益的新概念及其相关算法,用于比较不同频率方案对无线网络综合性能的改善程度。通过采集不同阶段无线网络的相关测量数据,应用该算法进行分析能实时准确地反映无线网络采用不同频率方案导致的无线网络综合性能的客观变化情况。
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| 关 键 词： | GSM网络 频率方案优化 测量统计干扰概率 无线话务承载能力增益 |
| 文章编号： | 1003-3106（2007）03-0007-04 |
| 修稿时间： | 2006-06-30 |
Research on the Traffic Carrying Capability Evaluating and Comparing Algorithm in Cellular Radio Network |
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| HUANG Jian-feng,XU Huimin. Research on the Traffic Carrying Capability Evaluating and Comparing Algorithm in Cellular Radio Network[J]. Radio Engineering of China, 2007, 37(3): 7-10 |
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| Authors: | HUANG Jian-feng XU Huimin |
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| Affiliation: | School of Telecommunication Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China |
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| Abstract: | To evaluate and compare the performance improvement due to different frequency plans adopted in a cellular radio network, a new concept of the radio network traffic carrying capability gain is proposed in this paper, to overcome the insufficiency of the traditional analytic theory of the cellular radio network, And a new traffic carrying capability evaluating and comparing algorithm for the GSM radio network, the radio traffic carrying capability evaluating and comparing algorithm based on measurement statistics is proposed to calculate the traffic carrying capability gain. The performance changes due to different frequency plans used in the radio network can be got in time correctly through collecting the corresponding measurement data of the radio network in different phases and processing them use the algorithm proposed in this paper. |
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| Keywords: | GSM network frequency plan optimization interference probability based on measurement statistics interference matrix |
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