Joint Spectrum, Precoding, and Phase Shifts Design for RIS-Aided Multiuser MIMO THz Systems

A Mehrabian, VWS Wong - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Terahertz (THz) wireless systems aim to support content-rich applications with ultra-high
data rate. Due to high molecular absorption, THz signals experience severe path loss over …

Multi-IRS-aided Terahertz networks: Channel modelling and user association with imperfect CSI

M Rahim, TL Nguyen, G Kaddoum… - IEEE Open Journal of …, 2024 - ieeexplore.ieee.org
Terahertz (THz) communication is envisioned as one of the candidate technologies for future
wireless communications to enable achievable data rates of up to several terabits per …

Robust design for intelligent reflecting surface assisted MIMO-OFDMA terahertz communications

W Hao, G Sun, M Zeng, Z Zhu, Z Chu, OA Dobre… - arXiv preprint arXiv …, 2020 - arxiv.org
Recently, terahertz (THz) communication has drawn considerable attention as one of the
promising technologies for the future wireless communications owning to its ultra-wide …

Robust design for intelligent reflecting surface-assisted MIMO-OFDMA terahertz IoT networks

W Hao, G Sun, M Zeng, Z Chu, Z Zhu… - IEEE Internet of …, 2021 - ieeexplore.ieee.org
Terahertz (THz) communication has been regarded as one promising technology to
enhance the transmission capacity of future Internet-of-Things (IoT) users due to its ultrawide …

Reconfigurable intelligent surface based hybrid precoding for THz communications

Y Lu, M Hao, R Mackenzie - Intelligent and Converged …, 2022 - ieeexplore.ieee.org
Benefiting from the growth of the bandwidth, Terahertz (THz) communication can support the
new application with explosive requirements of the ultra-high-speed rates for future 6G …

Joint channel estimation and data rate maximization for intelligent reflecting surface assisted terahertz MIMO communication systems

X Ma, Z Chen, W Chen, Z Li, Y Chi, C Han, S Li - IEEE Access, 2020 - ieeexplore.ieee.org
Terahertz (THz) communications recently attract significant attention and become an
emerging technology pillar for sixth generation (6G) wireless systems. Due to the serious …

Joint hardware design and capacity analysis for intelligent reflecting surface enabled terahertz MIMO communications

X Ma, Z Chen, L Yan, C Han, Q Wen - arXiv preprint arXiv:2012.06993, 2020 - arxiv.org
Terahertz (THz) communications have been envisioned as a promising enabler to provide
ultra-high data transmission for sixth generation (6G) wireless networks. To tackle the …

Resource management for multiplexing eMBB and URLLC services over RIS-aided THz communication

H Zarini, N Gholipoor, MR Mili, M Rasti… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Integrating the multitude of emerging internet of things (IoT) applications with diverse
requirements in beyond fifth generation (B5G) networks necessitates the coexistence of …

Sum Rate Optimization for Multi-IRS-Aided Multi-BS Communication System Based on Multi-Agent

M Fathy, Z Fei, J Guo, MS Abood - Electronics, 2024 - mdpi.com
Intelligent reflecting surface (IRS) is a revolutionizing technology for improving the spectral
and energy efficiency of future wireless networks. In this paper, we consider a downlink …

Sensing-Aided Hybrid Precoding for Efficient Terahertz Wideband Communications in Multi-User High-Data-Rate IoT

Y Wang, C Yang, Z Ren, Y Sun… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
Terahertz (THz) massive MIMO with wideband hybrid precoding has been considered one of
the crucial techniques to compensate for the high-path loss in 6G high-data-rate Internet of …