This paper presents a comprehensive literature review on applications of economic and
pricing theory for resource management in the evolving fifth generation (5G) wireless …

This monograph presents a unified framework for energy efficiency maximization in wireless
networks via fractional programming theory. The definition of energy efficiency is introduced …

Energy efficiency in cellular networks has increasingly become important to the cellular
network operators due to its significant economic and ecological influence in the forthcoming …

In this paper, joint resource allocation and power control for energy-efficient device-to-
device (D2D) communications underlaying cellular networks are investigated. The resource …

Spectral efficiency (SE) and energy efficiency (EE) are the main metrics for designing
wireless networks. Rather than focusing on either SE or EE separately, recent works have …

Multi-tier computing can enhance the task computation by multi-tier computing nodes. In this
paper, we propose a cell-free massive multiple-input multiple-output (MIMO) aided …

This paper investigates the joint transmitter and receiver optimization for the energy
efficiency (EE) in orthogonal frequency-division multiple-access (OFDMA) systems. We first …

We consider a heterogeneous MIMO-OFDMA based dense small cell (SC) system in which
each macro cell base station (MBS) serves its coverage area with the help of small cell base …

This letter investigates energy-efficient downlink resource reuse strategies for device-to-
device (D2D) communications underlying cellular networks. We aim to maximize the total …

Modern applications involve green communication technologies motivating well optimization
in the power-limited regime. In comparison with most of the existing related work that …