Paper
28 July 2023 Analysis on THz channel characteristics and the influence of environmental conditions
Pengfei Xu, Guoqi Wang, Bin Shang, Xiaobing Li
Author Affiliations +
Proceedings Volume 12716, Third International Conference on Digital Signal and Computer Communications (DSCC 2023); 127161H (2023) https://doi.org/10.1117/12.2685517
Event: Third International Conference on Digital Signal and Computer Communications (DSCC 2023), 2023, Xi'an, China
Abstract
Because of the great bandwidth and high data rate, THz communication has become the most attractive technology trend of the next generation wireless communication. However, the high frequency is a two-edge sword which leads to the electromagnetic signal sensitive to the environmental conditions. In the paper, we used the Fries transfer formula and ITUR P.676-9 to study the free space and atmosphere propagation characteristics of THz communication respectively. To investigate and estimate the attenuation of THz communication system established in our country, we further analyzed the main types of environmental conditions and calculate the attenuation of THz electromagnetic wave under different conditions which pave the way for the widespread applications of THz communication in the future.
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Pengfei Xu, Guoqi Wang, Bin Shang, and Xiaobing Li "Analysis on THz channel characteristics and the influence of environmental conditions", Proc. SPIE 12716, Third International Conference on Digital Signal and Computer Communications (DSCC 2023), 127161H (28 July 2023); https://doi.org/10.1117/12.2685517
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KEYWORDS
Terahertz radiation

Signal attenuation

Wireless communications

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