首页> 外文会议>International Conference on Ad-Hoc, Mobile, and Wireless Networks(ADHOC-NOW 2005); 20051006-08; Cancun(MX) >Reed-Solomon and Hermitian Code-Based Scheduling Protocols for Wireless Ad Hoc Networks
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Reed-Solomon and Hermitian Code-Based Scheduling Protocols for Wireless Ad Hoc Networks

机译:无线自组网的基于Reed-Solomon和Hermitian码的调度协议

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In this work we investigate bounds on throughput and delay performance of a scheduling protocol that derives its decisions from codes traditionally used to correct or detect errors in the information carried over a noisy channel. In this paper we study the particular cases in which the Reed-Solomon and Hermitian code constructions are used. It is found that Hermitian codes outperform Reed-Solomon codes in minimum throughput guarantee and delay metrics when the number of nodes is in the order of thousands. The relative minimum distance of the code used to schedule the transmissions is identified as an important property that can be used to identify codes that can enable scheduling patterns with better minimum performance guarantees. Furthermore, the terminology of error control coding is used to present a more general and constructive framework for the study of code-based scheduling protocols.
机译:在这项工作中,我们研究了调度协议的吞吐量和延迟性能的界限,该调度协议的决策是从传统上用于纠正或检测在有噪声信道上承载的信息中的错误的代码得出的。在本文中,我们研究了使用Reed-Solomon和Hermitian代码构造的特殊情况。发现当节点数量在数千个数量级时,埃尔米特码在最小吞吐量保证和延迟度量方面优于里德-所罗门码。用于调度传输的代码的相对最小距离被标识为一个重要属性,可用于标识可以启用具有更好的最小性能保证的调度模式的代码。此外,错误控制编码的术语被用来为基于代码的调度协议的研究提供一个更通用和更具建设性的框架。

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