Energy aware solution for IRS-aided UAV communication in 6G wireless networks
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F23%3APU148257" target="_blank" >RIV/00216305:26220/23:PU148257 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S2213138823003119" target="_blank" >https://www.sciencedirect.com/science/article/pii/S2213138823003119</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.seta.2023.103318" target="_blank" >10.1016/j.seta.2023.103318</a>
Alternative languages
Result language
angličtina
Original language name
Energy aware solution for IRS-aided UAV communication in 6G wireless networks
Original language description
The rapid evolution of unmanned aerial vehicles (UAVs) is emerging as a promising technology for wireless network applications such as remote sensing, scalable network coverage, security surveillance, real-time monitoring, rescue, and emergency communications. Firstly, this article investigates the integration of intelligent reflecting surface (IRS) technology with UAVs for next generation intelligent networks. Furthermore, a framework is proposed for the integration of IRS technology with UAV-aided communication to meet the requirements of sustainable wireless networks. The proposed system aims to achieve maximum energy efficiency for a given power level and phase shift using a power consumption model. Taking into consideration the transmit power and the power consumed by the circuit components at the base station (BS), user equipment (UE), IRS and UAV, the energy efficiency of the proposed system is evaluated for different IRS reflecting elements and different UAV locations. It is shown that a UAV equipped with 150 reflecting elements improves energy efficiency by 7.47% with 100 co-located antennas at the BS. Also, the achieved energy efficiency is maximum when the UAV is close to the BS or the communicating user equipment. The paper concludes with a use case scenario for the IRS-assisted UAVs in the context of intelligent transportation systems (ITS) in smart cities.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20700 - Environmental engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Sustainable Energy Technologies and Assessments
ISSN
2213-1388
e-ISSN
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Volume of the periodical
58
Issue of the periodical within the volume
August 2023
Country of publishing house
GB - UNITED KINGDOM
Number of pages
7
Pages from-to
1-7
UT code for WoS article
001040562200001
EID of the result in the Scopus database
2-s2.0-85163828455