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Distributed Enhanced Inter-Cell Interference Coordination (eICIC) in LTE-Advanced HetNets: A Potential Game Approach

Abstract : In this paper we propose a distributed algorithm for jointly optimizing almost blank subframe (ABS) and cell selection bias (CSB) patterns in Long Term Evolution-Advanced (LTE-A) heterogeneous networks (HetNets). We formulate the optimization problem as an exact potential game, where a Nash equilibrium point is guaranteed to be achieved within finite number of plays. Through simulations, we are able to demonstrate the fast convergence of the algorithm, an increase in average user rate, and a tremendous improvement on the service fairness of the users.
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https://hal.inria.fr/hal-01471135
Contributor : Chung Shue Chen <>
Submitted on : Sunday, February 19, 2017 - 12:54:32 AM
Last modification on : Wednesday, June 24, 2020 - 4:19:02 PM
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  • HAL Id : hal-01471135, version 1

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Ye Liu, Chung Shue Chen, Chi Wan Sung. Distributed Enhanced Inter-Cell Interference Coordination (eICIC) in LTE-Advanced HetNets: A Potential Game Approach. IEEE VTC-Spring, Workshop on Intelligent Design and Performance Evaluation of LTE-Advanced Networks, May 2015, Glasgow, United Kingdom. ⟨hal-01471135⟩

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