Efficient link-to-system mapping s for MU-MIMO channel D scenarios in 802.11ac WLANs

Weihua Jiang, Sumit Roy, Colin McGuire

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Results are presented from an extensive campaign of link simulations for multi-user multi-input multi-output (MU-MIMO) scenarios of 802.11ac wireless local area networks (WLAN) for use within a link-to-system mapping framework for ns-3 network simulation. As in [2], Exponential Effective SNR Mapping (EESM) is used inclusive of the impact of channel estimation, but this works extends beyond SISO to MU-MIMO. MATLAB® link simulation results using the WLAN ToolboxTM are used to generate an error rate table lookup for EESM to produce a corresponding packet error rate (PER) for use by ns-3. The simulation programs are made available to allow reproduction and extending of the baseline results.

Original languageEnglish
Title of host publicationProceedings of the WNGW 2019 - Workshop on Next-Generation Wireless with ns-3
PublisherAssociation for Computing Machinery
Pages18-21
Number of pages4
ISBN (Electronic)9781450372787
DOIs
StatePublished - 21 Jun 2019
Externally publishedYes
Event2019 Workshop on Next-Generation Wireless with ns-3, WNGW 2019 - Florence, Italy
Duration: 21 Jun 2019 → …

Publication series

NameACM International Conference Proceeding Series

Conference

Conference2019 Workshop on Next-Generation Wireless with ns-3, WNGW 2019
Country/TerritoryItaly
CityFlorence
Period21/06/19 → …

Bibliographical note

Publisher Copyright:
© 2019 by the Association for Computing Machinery, Inc.

Keywords

  • Exponential Effective SINR Mapping (EESM)
  • Multi-User Multi-Input Multi-Output (MU-MIMO)

ASJC Scopus subject areas

  • Software
  • Human-Computer Interaction
  • Computer Vision and Pattern Recognition
  • Computer Networks and Communications

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