Modeling and Link Quality Assessment of THz Network within Data Center

Boujnah, Noureddine and Ghafoor, Saim and Davy, Alan (2019) Modeling and Link Quality Assessment of THz Network within Data Center. In: 2019 European Conference on Networks and Communications, EuCNC 2019 :. 2019 European Conference on Networks and Communications, EuCNC 2019 . Institute of Electrical and Electronics Engineers Inc., ESP, pp. 57-62. ISBN 9781728105468

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Abstract

Terahertz band has gained enormous interest recently due to its wide bandwidth availability, and the data rate is reaching 100 Gbps are nowadays achievable. The current advancement in Terahertz technology is aiming to achieve the data rate up to 1 Terabit per second. However, the unique band characteristics introduce some issues related to the propagation channel like high path and absorption loss which increases with distance. Such limitations at one hand can limit the coverage and throughput. But, on the other hand, suits indoor environment such as data center, a data center geometry is used in this paper to design and model a network of THz nodes placed on the top of the data center racks, to increase network connectivity, THz reflectors are positioned on ceiling and walls. Through simulations, we show that it is possible to reduce the average number of interferers in the system and minimize bit error probability by using specific waveforms and planar antenna array with active variable elements.

Item Type:	Book Section
Additional Information:	Funding Information: This work has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 761579 (TERAPOD) Funding Information: ACKNOWLEDGMENT This work has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 761579 (TERAPOD) Publisher Copyright: © 2019 IEEE.
Uncontrolled Keywords:	/dk/atira/pure/subjectarea/asjc/1700/1705
Departments or Groups:
Depositing User:	Admin SSL
Date Deposited:	19 Oct 2022 23:15
Last Modified:	02 Aug 2023 22:25
URI:	http://repository-testing.wit.ie/id/eprint/4937

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