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 …

Ultra-wideband fiber-THz-fiber seamless integration communication system toward 6G: architecture, key techniques, and testbed implementation

M Zhu, J Zhang, B Hua, M Lei, Y Cai, L Tian… - Science China …, 2023 - Springer
Terahertz (THz) communication is widely regarded as the key component of future 6G
mobile communication systems. Through comparative analysis of some of the main existing …

Bridging the terahertz gap: Photonics-assisted free-space communications from the submillimeter-wave to the mid-infrared

X Pang, O Ozolins, S Jia, L Zhang, R Schatz… - Journal of Lightwave …, 2022 - opg.optica.org
Since about one and half centuries ago, at the dawn of modern communications, the radio
and the optics have been two separate electromagnetic spectrum regions to carry data …

Waveform-to-waveform end-to-end learning framework in a seamless fiber-terahertz integrated communication system

J Shi, Z Li, J Jia, Z Li, C Shen… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
Seamless fiber-terahertz integrated communication has emerged as a promising technology
in the special field of 6G, including mobile fronthaul and wireless bridges. Electronic …

Beyond 100 Gb/s optoelectronic terahertz communications: Key technologies and directions

L Zhang, X Pang, S Jia, S Wang… - IEEE Communications …, 2020 - ieeexplore.ieee.org
The terahertz band (0.1 THz-10 THz) with massive spectrum resources is recognized as a
promising candidate for future rate-greedy applications, such as 6G communications …

Joint spatio-temporal precoding for practical non-stationary wireless channels

Z Zou, M Careem, A Dutta… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The high mobility, density and multi-path evident in modern wireless systems makes the
channel highly non-stationary. This causes temporal variation in the channel distribution that …

Photonics-aided terahertz-wave wireless communication

K Li, J Yu - Journal of Lightwave Technology, 2022 - opg.optica.org
To meet the upcoming 6G communications challenges, terahertz-wave (THz-wave) wireless
data transmission over 100 Gb/s is urgently needed in the short term. However, advanced …

Photonic-wireless communication and sensing in the terahertz band

X Yu, H Zhang, Z Yang, Z Lyu, H Yang… - 2023 Optical Fiber …, 2023 - ieeexplore.ieee.org
This paper reviews the potential of THz photonics in communication and sensing by
presenting our experimental results in the 300-500 GHz. Benefiting from the large available …

Hybrid fiber–THz fronthaul supporting up to 16384-QAM-OFDM with the delta-sigma modulation

L Zhang, Z Chen, H Zhang, Z Yang, Y Wu, X Yu… - Optics letters, 2022 - opg.optica.org
With the progress of high-capacity radio access networks, ultra-dense small cells are rapidly
being deployed in urban areas. As a result, the deployment of a large number of optical …

Broadband photon-assisted terahertz communication and sensing

J Yu, Y Wang, J Ding, J Zhang, W Li… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
Terahertz band (0.1 to 10 THz) with high carrier frequency and large available bandwidth
has become a promising candidate to meet the 100 Gbit/s or even 1 Tbit/s data rate required …