On the synergy between nulling and power allocation in OFDM systems

Georgios Nikolaidis, Mark Handley, Kyle Jamieson, Brad Karp

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The advantages of 802.11 wireless networks have led to their widespread use which in turn has intensified the problem of interference, especially in dense urban settings. Such networks are close to one another but not centrally managed and do not share any highspeed wired backend. We present a system that leverages subcarrier selection, power allocation, nulling and multi-stream transmission but most importantly does so in a loosely cooperative manner between participating hosts, leading to considerable throughput improvements over the status-quo.

Original languageEnglish (US)
Title of host publicationS3 2015 - Proceedings of the 2015 Workshop on Wireless of the Students, by the Students, and for the Students Workshop, co-located with MobiCom 2015
PublisherAssociation for Computing Machinery, Inc
Pages41-43
Number of pages3
ISBN (Electronic)9781450337014
DOIs
StatePublished - Sep 11 2015
Externally publishedYes
Event2015 Workshop on Wireless of the Students, by the Students, and for the Students Workshop, S3 2015 - Paris, France
Duration: Sep 11 2015 → …

Publication series

NameS3 2015 - Proceedings of the 2015 Workshop on Wireless of the Students, by the Students, and for the Students Workshop, co-located with MobiCom 2015

Other

Other2015 Workshop on Wireless of the Students, by the Students, and for the Students Workshop, S3 2015
CountryFrance
CityParis
Period9/11/15 → …

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Computer Networks and Communications

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  • Cite this

    Nikolaidis, G., Handley, M., Jamieson, K., & Karp, B. (2015). On the synergy between nulling and power allocation in OFDM systems. In S3 2015 - Proceedings of the 2015 Workshop on Wireless of the Students, by the Students, and for the Students Workshop, co-located with MobiCom 2015 (pp. 41-43). (S3 2015 - Proceedings of the 2015 Workshop on Wireless of the Students, by the Students, and for the Students Workshop, co-located with MobiCom 2015). Association for Computing Machinery, Inc. https://doi.org/10.1145/2801694.2801701