On the Energy Efficiency-Spectral Efficiency Tradeoff in MIMO-OFDMA Broadcast Channels

This paper investigates the fundamental energy efficiency-spectral efficiency (EE-SE) relationship in a multiple-input-multiple-output (MIMO) orthogonal frequency-division multiple-access (OFDMA) broadcast channel with a practical power model considering the power consumption due to the number of ad...

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Bibliographic Details
Published in:	IEEE transactions on vehicular technology Vol. 65; no. 7; pp. 5185 - 5199
Main Authors:	Jie Tang, So, Daniel K. C., Alsusa, Emad, Hamdi, Khairi Ashour, Shojaeifard, Arman
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.07.2016 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Algorithms Antennas Bandwidth Channels Energy efficiency (EE) Energy management green radio (GR) Licenses MIMO multiple-input multiple-output (MIMO) Optimization Power consumption Power demand Resource allocation Searching spectral efficiency (SE) Studies Transmitting antennas
ISSN:	0018-9545, 1939-9359
Online Access:	Get full text
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