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Valls, V. and Leith, Douglas J. (2014) Proportional Fair MU-MIMO in 802.11 WLANs. IEEE Wireless Communications Letters, 3 (2). pp. 221-224. ISSN 2162-2337
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Abstract
We consider the proportional fair rate allocation in
an 802.11 WLAN that supports multi-user MIMO (MU-MIMO)
transmission by one or more stations. We characterise, for the
first time, the proportional fair allocation of MU-MIMO spatial
streams and station transmission opportunities. While a number
of features carry over from the case without MU-MIMO, in
general neither flows nor stations need to be allocated equal
airtime when MU-MIMO is available.
| Item Type: | Article |
|---|---|
| Additional Information: | Postprint version of article published at DOI: 10.1109/WCL.2014.020314.130884 . This material is based upon works supported by the Science Foundation Ireland under Grant No. 11/PI/1177. |
| Keywords: | 802.11ac; MU-MIMO; proportional fairness; 802.11 WLANs; |
| Academic Unit: | Faculty of Science and Engineering > Research Institutes > Hamilton Institute |
| Item ID: | 5959 |
| Identification Number: | 10.1109/WCL.2014.020314.130884 |
| Depositing User: | Professsor Douglas Leith |
| Date Deposited: | 12 Mar 2015 16:49 |
| Journal or Publication Title: | IEEE Wireless Communications Letters |
| Publisher: | IEEE |
| Refereed: | Yes |
| Funders: | Science Foundation Ireland (SFI) |
| Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
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