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 …

Analytical performance assessment of THz wireless systems

AAA Boulogeorgos, EN Papasotiriou, A Alexiou - IEEE Access, 2019 - ieeexplore.ieee.org
This paper is focused on providing the analytical framework for the quantification and
evaluation of the joint effect of misalignment fading and hardware imperfections in the …

THz channel modeling: Consolidating the road to THz communications

S Liu, X Yu, R Guo, Y Tang, Z Zhao - China Communications, 2021 - ieeexplore.ieee.org
For the sake of meeting the demand of data rates at terabit (Tbit) per second scale in future
networks, the terahertz (THz) band is widely accepted as one of the potential key enabling …

Performance and optimization of reconfigurable intelligent surface aided THz communications

H Du, J Zhang, K Guan, D Niyato, H Jiao… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
TeraHertz (THz) communications can satisfy the high data rate demand with massive
bandwidth. However, severe path attenuation and hardware imperfection greatly alleviate its …

Mixed THz/FSO relaying systems: Statistical analysis and performance evaluation

S Li, L Yang, J Zhang, PS Bithas… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
In this paper, the performance of a mixed Terahertz/free-space optical (THz/FSO) wireless
transmission system is studied, where the joint effects of channel fading and pointing errors …

Performance analysis of dual-hop THz transmission systems over α-μ fading channels with pointing errors

S Li, L Yang - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
In this article, the performance of a dual-hop relaying terahertz (THz) wireless
communication system is investigated. In particular, the behaviors of the two THz hops are …

Coverage analysis of reconfigurable intelligent surface assisted THz wireless systems

AAA Boulogeorgos, A Alexiou - IEEE Open Journal of …, 2021 - ieeexplore.ieee.org
This paper presents a connectivity analysis of reconfigurable intelligent surface (RIS)
assisted terahertz (THz) wireless systems. Specifically, a system model that accommodates …

Design and performance analysis of THz wireless communication systems for chip-to-chip and personal area networks applications

C Yi, D Kim, S Solanki, JH Kwon, M Kim… - IEEE Journal on …, 2021 - ieeexplore.ieee.org
Terahertz (THz) communication is a promising technique for chip-to-chip communication
and wireless personal area networks. In this paper, we present an experimental study and …

Performance of Dual-Hop Relaying for THz-RF Wireless Link Over Asymmetrical - Fading

P Bhardwaj, SM Zafaruddin - IEEE Transactions on Vehicular …, 2021 - ieeexplore.ieee.org
Terahertz (THz) frequency bands can be promising for data transmissions between the core
network and access points (AP) for next-generation wireless systems. In this paper, we …

Error analysis of mixed THz-RF wireless systems

AAA Boulogeorgos, A Alexiou - IEEE Communications Letters, 2019 - ieeexplore.ieee.org
In this letter, we introduce a novel mixed terahertz (THz)-radio frequency (RF) wireless
system architecture, which can be used for backhaul/fronthaul applications, and we deliver …