Millimeter-wave communications: Physical channel models, design considerations, antenna constructions, and link-budget

IA Hemadeh, K Satyanarayana… - … Surveys & Tutorials, 2017 - ieeexplore.ieee.org
The millimeter wave (mmWave) frequency band spanning from 30 to 300 GHz constitutes a
substantial portion of the unused frequency spectrum, which is an important resource for …

[HTML][HTML] Design and application of intelligent reflecting surface (IRS) for beyond 5G wireless networks: A review

FC Okogbaa, QZ Ahmed, FA Khan, WB Abbas, F Che… - Sensors, 2022 - mdpi.com
The existing sub-6 GHz band is insufficient to support the bandwidth requirement of
emerging data-rate-hungry applications and Internet of Things devices, requiring …

Hybrid multi-user equalizer for massive MIMO millimeter-wave dynamic subconnected architecture

R Magueta, D Castanheira, A Silva, R Dinis… - IEEE …, 2019 - ieeexplore.ieee.org
This paper proposes a hybrid multi-user equalizer for the uplink of broadband millimeter-
wave massive multiple input/multiple output (MIMO) systems with dynamic subarray …

Designing future wireless networks (FWN) s with net zero (NZ) and zero touch (ZT) perspective

WB Abbas, QZ Ahmed, FA Khan, NS Mian… - IEEE …, 2023 - ieeexplore.ieee.org
Recent research in Future Wireless Networks (FWN) s have primarily focused on improving
spectral and energy efficiency, emphasizing less on reducing power consumption. Studies …

Heuristic antenna selection and precoding for a massive MIMO system

WB Abbas, S Khalid, QZ Ahmed… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
Sixth Generation (6G) transceivers are envisioned to feature massively large antenna arrays
compared to its predecessor. This will result in even higher spectral efficiency (SE) and …

Resource allocation in massive MIMO for the next generation wireless communications

F Ishaq Basha Zakir Ahmed - 2023 - escholarship.org
Massive Multiple-Input Multiple-Output (MaMIMO) antenna framework is one of the
disruptive technologies that is sha** the current and future generations of wireless …

[PDF][PDF] Analog-to-Digital Conversion Schemes in Beyond-Fifth and Sixth Generation Wireless Communication Systems

P GAO - 2022 - koara.lib.keio.ac.jp
I would like to thank my esteemed supervisor–Prof. Yukitoshi Sanada, for his invaluable
supervision, support, and teaching during my Ph. D. degree. My gratitude extends to the …