Terahertz band communication: An old problem revisited and research directions for the next decade

IF Akyildiz, C Han, Z Hu, S Nie… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Terahertz (THz) band communications are envisioned as a key technology for 6G and
Beyond. As a fundamental wireless infrastructure, THz communication can boost abundant …

Near-field communications: A tutorial review

Y Liu, Z Wang, J Xu, C Ouyang, X Mu… - IEEE Open Journal of …, 2023 - ieeexplore.ieee.org
Extremely large-scale antenna arrays, tremendously high frequencies, and new types of
antennas are three clear trends in multi-antenna technology for supporting the sixth …

An overview of signal processing techniques for terahertz communications

H Sarieddeen, MS Alouini… - Proceedings of the …, 2021 - ieeexplore.ieee.org
Terahertz (THz)-band communications are a key enabler for future-generation wireless
communication systems that promise to integrate a wide range of data-demanding …

Channel training-aided target sensing for terahertz integrated sensing and massive MIMO communications

R Zhang, X Wu, Y Lou, FG Yan, Z Zhou… - IEEE Internet of …, 2024 - ieeexplore.ieee.org
Integrated sensing and massive multiple-input multiple-output (MIMO) communication
(mMIMO-ISAC) at THz bands can provide vast spatial degrees of freedom and abundant …

Beyond deep reinforcement learning: A tutorial on generative diffusion models in network optimization

H Du, R Zhang, Y Liu, J Wang, Y Lin, Z Li… - arxiv preprint arxiv …, 2023 - arxiv.org
Generative Diffusion Models (GDMs) have emerged as a transformative force in the realm of
Generative Artificial Intelligence (GAI), demonstrating their versatility and efficacy across a …

Terahertz communications and sensing for 6G and beyond: A comprehensive review

W Jiang, Q Zhou, J He, MA Habibi… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
Next-generation cellular technologies, commonly referred to as the sixth generation (6G),
are envisioned to support a higher system capacity, better performance, and network …

RIS-enabled SISO localization under user mobility and spatial-wideband effects

K Keykhosravi, MF Keskin… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) is a promising technological enabler for the 6th
generation (6G) of wireless systems with applications in localization and communication. In …

Terahertz-band joint ultra-massive MIMO radar-communications: Model-based and model-free hybrid beamforming

AM Elbir, KV Mishra… - IEEE Journal of Selected …, 2021 - ieeexplore.ieee.org
Wireless communications and sensing at terahertz (THz) band are increasingly investigated
as promising short-range technologies because of the availability of high operational …

Integrated sensing and communications with joint beam-squint and beam-split for mmWave/THz massive MIMO

F Gao, L Xu, S Ma - IEEE Transactions on Communications, 2023 - ieeexplore.ieee.org
Integrated sensing and communications (ISAC) has attracted tremendous attention for the
future 6G wireless communications systems. To improve the transmission rates and sensing …

Beam squint-aware integrated sensing and communications for hybrid massive MIMO LEO satellite systems

L You, X Qiang, CG Tsinos, F Liu… - IEEE Journal on …, 2022 - ieeexplore.ieee.org
The space-air-ground-sea integrated network (SAGSIN) plays an important role in offering
global coverage. To improve the efficient utilization of spectral and hardware resources in …