An Analytical Model of Load Distribution Schemes in LTE Heterogeneous Networks

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Abstract


The resource allocation problem in Orthogonal Frequency Division Multiple Access relay-enhanced heterogeneous cellular networks is studied. An analytical model of the downlink channel in discrete time is suggested. We derive and analyze various resource allocation algorithms. In order to evaluate the role of different resource allocation schemes we obtain blocking probabilities and other performance metrics of interest.

About the authors

T V Efimushkina

Peoples’ Friendship University of Russia

Email: tvefimushkina@gmail
Telecommunication Systems Department

K E Samuylov

Peoples’ Friendship University of Russia

Email: ksam@sci.pfu.edu.ru
Telecommunication Systems Department

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Copyright (c) 2013 Ефимушкина Т.В., Самуйлов К.Е.

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This work is licensed under a Creative Commons Attribution 4.0 International License.

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