有线无线广播仿真

2009 7th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks Pub Date : 2009-06-23 DOI:10.1109/WIOPT.2009.5291574

D. Havey, R. Chertov, K. Almeroth

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引用次数: 3

摘要

有线试验台对无线研究的有用性取决于它忠实地再现无线介质的能力。无线媒体的一个关键特性是它的广播性质。无线广播行为在诸如移动电话和卫星网络等应用程序中用于向多个用户传播相同的数据以及执行时间同步。在本文中，我们研究了两种可用于确定给定无线仿真器是否正确建模广播属性的方法。我们的结果表明，两种方法中较好的一种可以提供微秒级精度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Wired wireless broadcast emulation

A wired testbed's usefulness for wireless research hinges on its ability to faithfully reproduce the wireless medium. One of the key properties of a wireless medium is its broadcast nature. Wireless broadcast behavior is used in applications such as cell phone and satellite networks to disseminate the same data to multiple users as well as perform time synchronization. In this paper, we investigate two methods that can be used to ascertain if a given wireless emulator is modeling the broadcast property correctly. Our results indicate that the better of the two proposed methods offers micro-second precision.

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来源期刊

2009 7th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks

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