Achievable rate of hybrid precoding for hardware impaired MIMO underground mine channel

Hybrid precoding has become a well-accepted approach to enhance the achievable rate in the adverse millimetre-wave (mm-Wave) MIMO channels. Transceiver impairments are inherent to any practical communication system, yet they are generally omitted when investigating the performance of wireless system...

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Bibliographic Details
Published in:Electronics letters 2019-04, Vol.55 (7), p.425-426
Main Authors: Belaoura, W, Ghanem, K, Shakir, M.Z, Nedil, M, Bousbia-Salah, H
Format: Article
Language:English
Subjects:
adverse millimetre‐wave system
channel coding
hardware impaired MIMO underground mine channel
hybrid precoding mmwave MIMO structure
MIMO communication
mining
mmwave underground channels
precoding
radio transceivers
transceiver impairment processing
underground communication
wireless channels
Wireless communications
wireless systems
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Summary:Hybrid precoding has become a well-accepted approach to enhance the achievable rate in the adverse millimetre-wave (mm-Wave) MIMO channels. Transceiver impairments are inherent to any practical communication system, yet they are generally omitted when investigating the performance of wireless systems. More particularly, for the case of mm-Wave underground channels, no study has been reported yet. To overcome this limitation, in this Letter, a new architecture encompassing hybrid precoded mm-Wave MIMO structure, in which the hardware impairments have been incorporated in the transceiver processing, is presented. Furthermore, the geometrical one ring model is applied on the underground mm-Wave measured channel in which the architecture is tested.
ISSN:0013-5194
1350-911X
1350-911X
DOI:10.1049/el.2018.8070