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Title: A multiservice WLAN using a radio resource scheduler
Authors: Inaty, Elie 
Affiliations: Department of Electrical Engineering 
Issue Date: 2010
Part of: Wiley interscience european transaction on telecommunications
Volume: 21
Issue: 1
Start page: 90
End page: 100
In this paper we consider the problem of resource allocation in a multiservice wireless local area network (WLAN) using overlapped code division multiple access (OV-CDMA) and via a centralised radio resource scheduler (RRS). A joint overlap control and power management (OCPM) algorithm is provided via the solution of a constrained convex quadratic optimisation problem. A closed form solution of the optimisation problem is presented. It is shown that the proposed OCPM resource allocation scheme is simple to implement in WLANs. Results are presented showing a total agreement between the analytical and the numerical results. In addition, it is shown that the solution of this problem maximises the aggregate throughput subject to peak transmission power constraints. Copyright © 2009 John Wiley & Sons, Ltd.
DOI: 10.1002/ett.1369
Ezproxy URL: Link to full text
Type: Journal Article
Appears in Collections:Department of Electrical Engineering

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