Distributed Optimization of Hierarchical Small Cell Networks: A GNEP Framework

Deployment of small cell base stations (SBSs) overlaying the coverage area of a macrocell BS (MBS) results in a two-tier hierarchical small cell network. Cross-tier and inter-tier interference not only jeopardize primary macrocell communication but also limit the spectral efficiency of small cell co...

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Bibliographic Details
Published in:	IEEE journal on selected areas in communications Vol. 35; no. 2; pp. 249 - 264
Main Authors:	Jiaheng Wang, Wei Guan, Yongming Huang, Schober, Robert, Xiaohu You
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.02.2017 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Algorithms Complexity Computer architecture Distributed optimization Economic models Game theory Games generalized Nash equilibrium problem Interference Macrocell networks Maximization Microprocessors network utility maximization Networks Optimization Overlaying Quality of service Quality of service architectures Radio equipment small cell network variational inequality
ISSN:	0733-8716, 1558-0008
Online Access:	Get full text
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