DISCO:Interference-Aware Distributed Cooperation with Incentive Mechanism for 5G Heterogeneous Ultra-Dense Networks

Yang, Chungang and Xiao, Jia and Li, Jiandong and Shao, Xiaoqiang and Anpalagan, Alagan and Ni, Qiang and Guizani, Mohsen (2018) DISCO:Interference-Aware Distributed Cooperation with Incentive Mechanism for 5G Heterogeneous Ultra-Dense Networks. IEEE Communications Magazine, 56 (7). pp. 198-204. ISSN 0163-6804

[img]
Preview
PDF (DISCO_CM_Yang_Final8_Bios)
DISCO_CM_Yang_Final8_Bios.pdf - Accepted Version
Available under License Creative Commons Attribution-NonCommercial.

Download (1MB)

Abstract

Interference and traffic imbalance hinder improved system performance in heterogeneous ultra-dense networks. Network cooperation has become a promising paradigm with sophisticated techniques that can significantly enhance performance. In this article, a coalition game-theoretic framework is introduced to characterize cooperative behaviors, thus exploring these cooperative benefits and diversity gains. First, we introduce the basis of the coalition games. Then we survey its latest applications, in particular, interference mitigation and traffic offloading. Different from most current applications, we concentrate on cooperative incentive mechanism design since node cooperation always means resource consumption and other costs. Moreover, for the incentive mechanism, cooperative spectrum leasing is introduced. To mitigate interference and balance traffic, we propose two schemes under the presented framework: IASL and TOSL. Simulation results show the improved performance of the cooperative gains using the proposed IASL and TOSL schemes.

Item Type:
Journal Article
Journal or Publication Title:
IEEE Communications Magazine
Additional Information:
©2018 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2200/2208
Subjects:
ID Code:
124453
Deposited By:
Deposited On:
09 Apr 2018 08:42
Refereed?:
Yes
Published?:
Published
Last Modified:
29 Sep 2020 04:09