Analysis of efficiency of distribute inter-cell interference control algorithms in LTE networks
Abstract
This article covers some key approaches to problem solving of reducing inter-cell interference in mobile LTE networks, caused by lack of frequency reuse. On the basis of the authors' simulation model, a comparative analysis of the existing solutions in terms of attainable bandwidth and the probability of blocking traffic channels PUSCH and PDSCH was implemented. Simulation results demonstrate the inefficient use of time division of resources at the edges of cells between subscribers served by different stations as part of any inter-cell interference coordination procedures.
About the Authors
V. G. Drozdova
СибГУТИ
Russian Federation
Russian Federation
A. V. Loshkarev
СибГУТИ
Russian Federation
Russian Federation
A. V. Andreev
СибГУТИ
Russian Federation
Russian Federation
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Review
For citations:
Drozdova V.G., Loshkarev A.V., Andreev A.V. Analysis of efficiency of distribute inter-cell interference control algorithms in LTE networks. The Herald of the Siberian State University of Telecommunications and Information Science. 2014;(4):71-79. (In Russ.)
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