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Paper Details
Paper Title
Volume based channel sharing hybrid algorithm Multiuser MIMO-MRC Based Cognitive Radio Networks
Authors
Sireesha Pandem, Yashpal Singh
Abstract
In spectrum sharing environments of cognitive radio (CR), secondary users are permitted to share the primary user’s spectrum only if limited interference to the primary user can be guaranteed.On the other hand, when multiple CR users share the same channel at one time, the total throughput of the CR networks can be maximized by allocating the common radio resource to the CR users with the best channel quality and the multiuser diversity gain can be obtained.In this, paper we propose a fast CR user selection algorithm with low complexity and the multiuser diversity gain are analyzed. From the simulation results, this algorithm not only decreases the computational complexity of the scheduling algorithm but also retains the large capability of the MIMO CR system.
Keywords- Cognitive radio; MIMO; multiuser diversity; spectrum sharing
Publication Details
Unique Identification Number - IJEDR1703105Page Number(s) - 732-734Pubished in - Volume 5 | Issue 3 | August 2017DOI (Digital Object Identifier) - Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
Sireesha Pandem, Yashpal Singh, "Volume based channel sharing hybrid algorithm Multiuser MIMO-MRC Based Cognitive Radio Networks", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.5, Issue 3, pp.732-734, August 2017, Available at :http://www.ijedr.org/papers/IJEDR1703105.pdf
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