Optimum Resource Allocation in HSDPA
Conference: European Wireless 2006 - 12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications
04/02/2006 - 04/05/2006 at Athens, Greece
Proceedings: European Wireless 2006
Pages: 7Language: englishTyp: PDF
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Authors:
Sigg, Stephan; David, Klaus (University of Kassel, Chair of Communication Technology (ComTec), Wilhelmshoeher Allee 73, D-34109 Kassel, Gernany)
Abstract:
We propose a channel aware resource allocation algorithm for HSDPA that receives higher overall weighted throughput than the popular proportional fair scheduler, while following the same fairness scheme. Our algorithm comhines features of the proportional fair algorithm with a recent optimisation algorithm for the randombed knapsack problem. We demonstrate the high potential of the proposed algorithm in a simulation environment.