This paper introduces Waste Factor (W) and Waste Figure (WF) to assess power efficiency in any multiple-input multiple-output (MIMO) or single-input multiple-output (SIMO) or multiple …
Cellular networks have changed the world we are living in, and the fifth generation (5G) of radio technology is expected to further revolutionise our everyday lives by enabling a high …
Conventional cellular wireless networks were designed with the purpose of providing high throughput for the user and high capacity for the service provider, without any provisions of …
As a core performance metric for green communications, the conventional energy efficiency (EE) definition has successfully resolved many issues in the energy-efficient wireless …
S Singh, N Saxena, A Roy, HS Kim - IETE Technical Review, 2015 - Taylor & Francis
Energy efficiency is one of the most distinguished area on which several research groups and organizations across the globe are progressively working. This paper focuses on …
In this paper, we expand upon a new metric called the Waste Factor (W), a mathematical framework used to evaluate power efficiency in cascaded communication systems, by …
G Wu, C Yang, S Li, GY Li - IEEE Wireless Communications, 2015 - ieeexplore.ieee.org
This article provides an overview on research in energy-efficient wireless networks during the past decade and discusses its potential applications toward the fifth generation cellular …
T Islam, D Lee, SS Lim - IEEE Journal on Selected Areas in …, 2023 - ieeexplore.ieee.org
Energy consumption is a critical concern for the 5G mobile operators. 5G NR network may have increased energy consumption compared to its predecessors as it aims to support a …
As a new energy saving approach for green communications, energy harvesting (EH) could be suitable technique to facilitate massive connections for large number of devices in such …