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High-throughput routing with superposition coding and successive interference cancellation

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

Network coding aware routing protocols have been an interesting research topic in recent years. In this paper, we explore similar routing gains with physical layer coding techniques. A source routing protocol S3 is proposed to be implemented with a routing metric called iETT. By extending the traditional ETT measurement, iETT provides a simple way to make the routing protocol interference-aware. To further enable superposition coding and successive interference cancellation, S3 uses iETT to explore physical layer coding opportunities and measure potential gains in network throughput. Experimental evaluations confirm the effectiveness of iETT and S3. Significant improvements in network throughput are observed in both single-path and multi-path routing scenarios. © 2011 IEEE.
Original languageEnglish
Title of host publicationIEEE International Conference on Communications
DOIs
Publication statusPublished - 2011
Event2011 IEEE International Conference on Communications, ICC 2011 - Kyoto, Japan
Duration: 5 Jun 20119 Jun 2011

Publication series

Name
ISSN (Print)0536-1486

Conference

Conference2011 IEEE International Conference on Communications, ICC 2011
PlaceJapan
CityKyoto
Period5/06/119/06/11

Research Keywords

  • source routing
  • successive interference cancellation
  • superposition coding
  • Wireless mesh networks

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