| 捕获效应下的无线Ad Hoc网络饱和吞吐量分析 |
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| 引用本文： | 习勇,魏急波,毛兴军. 捕获效应下的无线Ad Hoc网络饱和吞吐量分析[J]. 计算机工程, 2007, 33(3): 91-93 |
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| 作者姓名： | 习勇 魏急波 毛兴军 |
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| 作者单位： | 国防科技大学电子科学与工程学院,长沙,4100732;唐山科技馆,唐山,063000 |
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| 摘 要： | 分析了捕获效应下节点随机分布的、无中心控制的分布式无线ad hoc网络的饱和吞吐量，得出了节点均匀分布的ad hoc网络捕获概率的表达式，以及在一定捕获概率下吞吐量的表达式，并使用网络仿真进行了验证。
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| 关 键 词： | 无线ad hoc网络 捕获效应 饱和吞吐量 |
| 文章编号： | 1000-3428（2007）03-0090-03 |
| 修稿时间： | 2006-02-20 |
Saturation Throughput Analysis of Wireless Ad Hoc Networks Under Influence of Capture Effect |
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| XI Yong,WEI Jibo,MAO Xingjun. Saturation Throughput Analysis of Wireless Ad Hoc Networks Under Influence of Capture Effect[J]. Computer Engineering, 2007, 33(3): 91-93 |
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| Authors: | XI Yong WEI Jibo MAO Xingjun |
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| Affiliation: | 1. School of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073 2. Tangshan Science and Technology Museum, Tangshan 063000 |
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| Abstract: | The influence of capture effect on saturation throughput of distributed wireless ad hoc network is investigated.The capture probabilit y of ad hoc networks whose nodes are uniformly distributed is obtained.With certain capture probability,the saturation throughput of 802.11 DCF is also derived. |
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| Keywords: | Wireless ad hoc networks Capture effect Saturation throughput |
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