6G wireless communications networks: A comprehensive survey

M Alsabah, MA Naser, BM Mahmmod… - Ieee …, 2021 - ieeexplore.ieee.org
The commercial fifth-generation (5G) wireless communications networks have already been
deployed with the aim of providing high data rates. However, the rapid growth in the number …

[HTML][HTML] A comprehensive review of micro UAV charging techniques

SAH Mohsan, NQH Othman, MA Khan, H Amjad… - Micromachines, 2022 - mdpi.com
The groundbreaking Unmanned Aerial Vehicles (UAVs) technology has gained significant
attention from both academia and industrial experts due to several applications, such as …

Joint active and passive beamforming optimization for intelligent reflecting surface assisted SWIPT under QoS constraints

Q Wu, R Zhang - IEEE Journal on Selected Areas in …, 2020 - ieeexplore.ieee.org
Intelligent reflecting surface (IRS) is a new and revolutionizing technology for achieving
spectrum and energy efficient wireless networks. By leveraging massive low-cost passive …

A comprehensive survey on millimeter wave communications for fifth-generation wireless networks: Feasibility and challenges

AN Uwaechia, NM Mahyuddin - IEEE Access, 2020 - ieeexplore.ieee.org
Fifth-generation (5G) cellular networks will almost certainly operate in the high-bandwidth,
underutilized millimeter-wave (mmWave) frequency spectrum, which offers the potentiality of …

A survey on STAR-RIS: Use cases, recent advances, and future research challenges

M Ahmed, A Wahid, SS Laique… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
The recent development of metasurfaces, which may enable several use cases by modifying
the propagation environment, is anticipated to substantially affect the performance of sixth …

Fundamentals of wireless information and power transfer: From RF energy harvester models to signal and system designs

B Clerckx, R Zhang, R Schober… - IEEE Journal on …, 2018 - ieeexplore.ieee.org
Radio waves carry both energy and information simultaneously. Nevertheless, radio-
frequency (RF) transmissions of these quantities have traditionally been treated separately …

Simultaneous wireless information and power transfer (SWIPT): Recent advances and future challenges

TDP Perera, DNK Jayakody, SK Sharma… - … Surveys & Tutorials, 2017 - ieeexplore.ieee.org
Initial efforts on wireless power transfer (WPT) have concentrated toward long-distance
transmission and high power applications. Nonetheless, the lower achievable transmission …

Intelligent omni-surfaces: Simultaneous refraction and reflection for full-dimensional wireless communications

H Zhang, B Di - IEEE Communications Surveys & Tutorials, 2022 - ieeexplore.ieee.org
The development of metasurfaces has unlocked various use cases in wireless
communication networks to improve performance by manipulating the propagation …

A survey on mobile charging techniques in wireless rechargeable sensor networks

A Kaswan, PK Jana, SK Das - IEEE Communications Surveys & …, 2022 - ieeexplore.ieee.org
The recent breakthrough in wireless power transfer (WPT) technology has empowered
wireless rechargeable sensor networks (WRSNs) by facilitating stable and continuous …

A survey of energy-efficient techniques for 5G networks and challenges ahead

S Buzzi, I Chih-Lin, TE Klein, HV Poor… - IEEE Journal on …, 2016 - ieeexplore.ieee.org
After about a decade of intense research, spurred by both economic and operational
considerations, and by environmental concerns, energy efficiency has now become a key …