Fast and accurate terahertz beam management via frequency-dependent beamforming

S Kim, J Park, J Moon, B Shim - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
Terahertz (THz) communication is envisaged as an attractive way to attain abundant
spectrum resources for 6G wireless communications. One main difficulty of the THz …

Frequency-Dependent Precoding for Wideband Terahertz Communication Systems

S Kim, J Wu, J Moon, B Shim - GLOBECOM 2023-2023 IEEE …, 2023 - ieeexplore.ieee.org
Terahertz (THz) multiple-input multiple-output (MIMO) beamforming is a key technology to
support immersive mobile services in 6G communication systems. In the beamforming vector …

A unified 3D beam training and tracking procedure for terahertz communication

B Ning, Z Chen, Z Tian, C Han… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Terahertz (THz) communication is considered as an attractive way to overcome the
bandwidth bottleneck and satisfy the ever-increasing capacity demand in the future. Due to …

Fast terahertz beam training via frequency-dependent precoding

J Park, S Kim, J Moon, B Shim - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
Terahertz (THz) communications in the 0.1-10 THz band are envisaged as an attractive way
to attain richer spectrum resources and surmount the bandwidth desert. To overcome the …

Efficient multi-beam training for terahertz wireless communications

S Yang, Z Zhang, Z Hu, N Song, H Liu - arXiv preprint arXiv:2112.15346, 2021 - arxiv.org
Although Terahertz communication systems can provide high data rates, it needs high
directional beamforming at transmitters and receivers to achieve such rates over a long …

Hybrid beamforming for terahertz wireless communications: Challenges, architectures, and open problems

C Han, L Yan, J Yuan - IEEE Wireless Communications, 2021 - ieeexplore.ieee.org
Terahertz (THz) communications are regarded as a pillar technology for 6G wireless
systems, by offering multi-ten-GHz bandwidth. To overcome the short transmission distance …

Event-based beam tracking with dynamic beamwidth adaptation in terahertz (THz) communications

Y Karacora, C Chaccour, A Sezgin… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Terahertz (THz) communication will be a key enabler for next-generation wireless systems.
While THz frequency bands provide abundant bandwidth and extremely high data rates …

[PDF][PDF] Reliable beam tracking with dynamic beamwidth adaptation in terahertz (THz) communications

Y Karacora, C Chaccour, A Sezgin… - arXiv preprint arXiv …, 2022 - researchgate.net
THz communication is regarded as one of the potential key enablers for next-generation
wireless systems. While THz frequency bands provide abundant bandwidths and extremely …

Hybrid beamforming for terahertz wireless communications with beam squint: A survey

Y Wu, L Xiao, G Liu, T Jiang - Chinese Journal of Electronics, 2022 - Wiley Online Library
Benefiting from the ultra‐wide bandwidth, terahertz (THz) communication is considered one
of the core technologies of the 6G mobile communication. However, high path loss is a …

Accurate beam training for RIS-assisted wideband terahertz communication

Y Chen, J Tan, M Hao, R MacKenzie… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Terahertz (THz) communications have been widely considered as one of the promising
technologies for future 6G wireless systems. In order to cope with the high path loss in THz …