| 基于不对称方式的无线接入网络体系结构及性能仿真 |
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| 引用本文： | 李胜,唐文静,徐家品. 基于不对称方式的无线接入网络体系结构及性能仿真[J]. 现代传输, 2005, 0(3): 67-70 |
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| 作者姓名： | 李胜 唐文静 徐家品 |
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| 作者单位： | 1. 四川大学电子信息学院,成都,610064
2. 国电大渡河公司龚嘴水力发电总厂,乐山,416900 |
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| 摘 要： | 首先介绍基于不对称方式的无线接入网络和3GPP定义的4类通信业务模式,然后搭建了基于MATLAB无线通信仿真系统并对不对称方式和传统方式两种无线接入网络配置情况进行系统仿真,同时通过4类通信业务条件下的仿真结果评估无线接入网和核心网络的性能表现,最后根据软件仿真结果给出仿真数据分析和结论。
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| 关 键 词： | 无线通信 接入网 仿真 |
Performance Simulation of Asynchronous Wireless Networks |
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| LI Sheng,TANG Wen-jing,XU Jia-pin. Performance Simulation of Asynchronous Wireless Networks[J]. Mordern Transmission, 2005, 0(3): 67-70 |
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| Authors: | LI Sheng TANG Wen-jing XU Jia-pin |
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| Abstract: | After a brief introduction oFAsynchronous Wireless Networks and its basic architecture including Radio Access Network (RAN) and Core network (CN), a software simulation system based on MATLAB is constructed while the basic performance evaluation parameters is defined and developed. The author then compares the simulation results from traditional systems and asynchronous system. Finally, the author compares the effect of architectural change in RAN and CN and gets the conclusion that RAN plays the key role in wireless networks capacity and performance. |
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| Keywords: | Wireless communication Access network Simulation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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