Energy-efficiency schemes for base stations in 5G heterogeneous networks: a systematic literature review

P Kaur, R Garg, V Kukreja - Telecommunication Systems, 2023 - Springer
In today's 5G era, the energy efficiency (EE) of cellular base stations is crucial for
sustainable communication. Recognizing this, Mobile Network Operators are actively …

Challenges in meeting QoS requirements toward 6G wireless networks: A state of the art survey

R Ahmed, MR Mahmood… - Transactions on Emerging …, 2023 - Wiley Online Library
The 6G wireless network with its superior capabilities must be considered to accommodate
the much more stringent quality of service (QoS) requirements of the numerous emerging …

RISMA: Reconfigurable intelligent surfaces enabling beamforming for IoT massive access

P Mursia, V Sciancalepore… - IEEE Journal on …, 2020 - ieeexplore.ieee.org
Massive access for Internet-of-Things (IoT) in beyond 5G networks represents a daunting
challenge for conventional bandwidth-limited technologies. Millimeter-wave technologies …

RIS-aided MIMO systems with hardware impairments: Robust beamforming design and analysis

J Wang, S Gong, Q Wu, S Ma - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) has been anticipated to be a novel cost-effective
technology to improve the performance of future wireless systems. In this paper, we …

Analysis of hierarchical rate splitting for intelligent reflecting surfaces-aided downlink multiuser MISO communications

A Bansal, K Singh, CP Li - IEEE Open Journal of the …, 2021 - ieeexplore.ieee.org
An intelligent reflecting surface (IRS) is an emerging technology in the next-generation (B5G
and 6G) wireless communications with the aim of improving the spectral/energy efficiency of …

Spectrum and energy-efficiency maximization in ris-aided iot networks

A Mondal, AM Al Junaedi, K Singh, S Biswas - IEEE Access, 2022 - ieeexplore.ieee.org
New device capabilities supporting spectrum and energy-efficient internet of things (IoT)
deployments are expected to drive the evolution of fifth-generation (5G) and beyond …

[HTML][HTML] A novel interference avoidance based on a distributed deep learning model for 5G-enabled IoT

RA Osman, SN Saleh, YNM Saleh - Sensors, 2021 - mdpi.com
The co-existence of fifth-generation (5G) and Internet-of-Things (IoT) has become inevitable
in many applications since 5G networks have created steadier connections and operate …

Relative entropy-based constant-envelope beamforming for target detection in large-scale MIMO radar with low-resoultion ADCs

Z Cheng, L Wu, B Wang, J Xie… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Hybrid digital/analog architecture and low-resolution analog-to-digital/digital-to-analog
converters (ADCs/DACs) are two low-cost implementations for large-scale millimeter wave …

Joint Resource Allocation for Maximizing Energy Efficiency in MmWave-Based Wireless-Powered Communication Networks

K Tang, B Zheng, F Jiao, X Liu, W Feng… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
In this paper, we consider a millimeter-wave (mmWave)-based wireless-powered
communication network (WPCN) which consists of a hybrid access point (HAP) and multiple …

A framework for hardware impairments-aware multi-antenna transceiver design in IoT systems via majorization–minimization

S Gong, J Wang, X Zhao, S Ma… - IEEE Internet of Things …, 2022 - ieeexplore.ieee.org
In view of the nonideality of communication links in the Internet of Things (IoT) originating
from transceiver hardware impairments, in this article, we introduce a general framework for …