| OPNET无线信道建模 |
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| 引用本文： | 陈敏,张金文,韦岗.OPNET无线信道建模[J].计算机工程与应用,2003,39(25):62-65,70. |
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| 作者姓名： | 陈敏 张金文 韦岗 |
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| 作者单位： | 华南理工大学电子与通信工程系,广州,510641 |
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| 基金项目： | 国家自然科学基金(编号:60172048)，广东省“千百十人才工程”项目资助 |
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| 摘 要： | 无线网络的研究越来越引起人们的关注,如何有效逼真地对无线信道进行建模是个富有挑战性的课题。该文基于目前功能最强大网络仿真工具OPNET软件的研究,在国内基本上首次详细介绍OPNET无线信道建模整个过程。该文对于从事无线信道研究工作的OPNET非使用者也有一定的启发意义。
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| 关 键 词： | 网络仿真 OPNET 无线信道建模 |
| 文章编号： | 1002-8331-(2003)25-0062-04 |
OPNET Radio Model |
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| Chen Min Zhang Jinwen Wei Gang.OPNET Radio Model[J].Computer Engineering and Applications,2003,39(25):62-65,70. |
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| Authors: | Chen Min Zhang Jinwen Wei Gang |
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| Abstract: | Unlike wired networks where packet losses are mainly caused by congestion,there are two major challenges over wireless network:1)fluctuations in channel quality and2)high bit -error rates caused by fading or multi -path effect.With wireless networks gaining prominence and acceptance,especially the LANs based on the IEEE802.11standards,it is foreseeable that wireless radio modeling will be a critical part of the wireless research.Based on the research of powerful network simulator-OPNET,this paper presents the whole process of radio modeling. |
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| Keywords: | Network Simulation OPNET Radio Model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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