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Channel assignment algorithms for OSA-Enabled WLANs exploiting prioritization and spectrum heterogeneity

Autor
Novillo, F.; Ferrús, R.
Tipus d'activitat
Article en revista
Revista
IEICE transactions on communications
Data de publicació
2012-04
Volum
E95-B
Número
4
Pàgina inicial
1125
Pàgina final
1134
DOI
https://doi.org/10.1587/transcom.E95.B.1125 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/16738 Obrir en finestra nova
URL
http://search.ieice.org/bin/summary.php?id=e95-b_4_1125&category=B&year=2012&lang=E&abst= Obrir en finestra nova
Resum
Allowing WLANs to exploit opportunistic spectrum access (OSA) is a promising approach to alleviate spectrum congestion problems in overcrowded unlicensed ISM bands, especially in highly dense WLAN deployments. In this context, novel channel assignment mechanisms jointly considering available channels in both unlicensed ISM and OSA-enabled licensed bands are needed. Unlike classical schemes proposed for legacy WLANs, channel assignment mechanisms for OSA-enabled WLAN should face two distinguishin...
Citació
Novillo, F.; Ferrus, R. Channel assignment algorithms for OSA-Enabled WLANs exploiting prioritization and spectrum heterogeneity. "IEICE transactions on communications", Abril 2012, vol. E95-B, núm. 4, p. 1125-1134.
Paraules clau
Binary linear programming, Channel assignment, Channel prioritization, OSA, Spectrum heterogeneity, WLAN
Grup de recerca
GRCM - Grup de Recerca en Comunicacions Mòbils

Participants