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Peaceful Coexistence of IEEE 802.11 and IEEE 802.16 Standards in 5GHz Unlicensed Bands
BibTeX
@MISC{Zamblé_peacefulcoexistence,
author = {Raoul Zamblé and Michel Babri and Souleymane Oumtanaga and Boubacar Barry and Claude Lishou},
title = {Peaceful Coexistence of IEEE 802.11 and IEEE 802.16 Standards in 5GHz Unlicensed Bands},
year = {}
}
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Abstract
Abstract—Cognitive radio devices have been considered as a key technology for next-generation of wireless communication. These devices in the context of IEEE 802.11 standards and IEEE 802.16 standards, can opportunistically utilize the wireless spectrum to achieve better user performance and improve the overall spectrumutilization efficiency, mainly in the unlicensed 5 GHz bands. However, opportunistic use of wireless spectrum creates news problems such as peaceful coexistence with other wireless technologies, such as the radiolocation systems, as well as understanding the influence of interference that each of these networks can create. In this paper, we suggest a dynamic access model that considerably reduces this interference and allows efficiency and fairness use of the wireless spectrum. Keywords—Dynamic access, exclusive access, spectrum opportunities, unlicensed band. I.
Keyphrases
peaceful coexistence unlicensed band wireless spectrum key technology keywords dynamic access overall spectrumutilization efficiency news problem wireless communication wireless technology spectrum opportunity radiolocation system fairness use abstract cognitive radio device user performance dynamic access model ghz band exclusive access opportunistic use
