Antenna Selection Strategy for Energy Efficiency Maximization in Uplink OFDMA Networks: A Multi-Objective Approach

This paper aims at investigating the problem of energy efficiency (EE) maximization for uplink multi-cell networks via a joint design of sub-channel assignment, power control, and antenna selection. We study the problem under two practical scenarios. In the first scenario, known as conventional ante...

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Bibliographic Details
Published in:	IEEE transactions on wireless communications Vol. 19; no. 1; pp. 595 - 609
Main Authors:	Khalili, Ata, Robat Mili, Mohammad, Rasti, Mehdi, Parsaeefard, Saeedeh, Ng, Derrick Wing Kwan
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.01.2020 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Algorithms Antenna selection Antennas Chain mobility Chains Channels Computational efficiency Computer simulation Design optimization Energy conversion efficiency Energy efficiency Interference Lower bounds majorization minimization (MM) Maximization Mixed integer multi-objective optimization problem (MOOP) Multiple objective analysis Nonlinear programming Optimization Penalty function Power control Power efficiency Radio frequency Resource allocation Resource management Transmitting antennas Uplink Wireless communication
ISSN:	1536-1276, 1558-2248
Online Access:	Get full text
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