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Spectrum scheduling: The key factor for maximum throughput and optimal resource utilization in cognitive radio network.

Author(s)
M. Tahir Mushtaq Institute of Communication Networks and satellite Communications, TU Graz, Austria; Department of Electrical Engineering, University of Mmanagement and Technology, Lahore, Pakistan
M. Shoaib Hanif Department of Computer Sciences, Government College University, Lahore, Pakistan
M. Saleem Khan Department of Computer Sciences, Government College University, Lahore, Pakistan
Otto Koudelka Institute of Communication Networks and satellite Communications, TU Graz, Austria
Abstract
The problem of spectrum scarcity becomes with the new devices and applications of wireless communication. The solution of this problem is the cognitive radio Networks. This paper presents the different scheduling techniques for the secondary user and evaluated the results of maximum throughput and optimal resource utilization based on evaluation results of different scheduling techniques introduced at that time for cognitive radio networks. The research proposes one of the Key challenges in spectrum sharing that is spectrum scheduling. And on the base of these results we evaluated that spectrum scheduling for secondary user is the Key factor for maximum throughput and optimal resource utilization in cognitive radio networks.
Publication Details
Page(s) 113-116
DOI DOI not available
Published Journal: Science International, Volume: 26, Issue: 1, Year: 2014

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