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Dynamic programmable wireless environment with UAV-mounted static metasurfaces

Mekikis Prodromos-Vasileios, Tyrovolas Dimitrios, Tegos Sotiris A., Papadopoulos Alexandros, Pitilakis Alexandros, Ioannidis Sotirios, Tsioliaridou Ageliki, Diamantoulakis Panagiotis, Kantartzis, Nikolaos V, Karagiannidis, George K, Liaskos, Christos

Απλή Εγγραφή

URIhttp://purl.tuc.gr/dl/dias/459CA9CA-2262-474C-8266-61FA5EF6E107-
Αναγνωριστικόhttps://doi.org/10.1109/CSCN57023.2022.10051011-
Αναγνωριστικόhttps://ieeexplore.ieee.org/document/10051011-
Γλώσσαen-
Μέγεθος4 pagesen
ΤίτλοςDynamic programmable wireless environment with UAV-mounted static metasurfacesen
ΔημιουργόςMekikis Prodromos-Vasileiosen
ΔημιουργόςTyrovolas Dimitriosen
ΔημιουργόςTegos Sotiris A.en
ΔημιουργόςPapadopoulos Alexandrosen
ΔημιουργόςPitilakis Alexandrosen
ΔημιουργόςIoannidis Sotiriosen
ΔημιουργόςΙωαννιδης Σωτηριοςel
ΔημιουργόςTsioliaridou Agelikien
ΔημιουργόςDiamantoulakis Panagiotisen
ΔημιουργόςKantartzis, Nikolaos Ven
ΔημιουργόςKaragiannidis, George Ken
ΔημιουργόςLiaskos, Christosen
ΕκδότηςInstitute of Electrical and Electronics Engineersen
ΠεριγραφήThis work was funded by projects HERMES (EU Horizon 2020, GA 891515), WISAR (Foundation for Research and Technology–Synergy Grants 2022) and COLLABS (EU Horizon 2020, GA 871518).en
ΠερίληψηReconfigurable intelligent surfaces (RISs) are artificial planar structures able to offer a unique way of manipulating propagated wireless signals. Commonly composed of a number of reconfigurable passive cell components and basic electronic circuits, RISs can almost freely perform a set of wave modification functionalities, in order to realize programmable wireless environments (PWEs). However, a more energy-efficient way to realize a PWE is through dynamically relocating static metasurfaces that perform a unique functionality. In this paper, we employ a UAV swarm to dynamically deploy a set of lowcost passive metasurfaces that are able to perform only one electromagnetic functionality, but with the benefit of requiring no power. Specifically, the UAV-mounted static metasurfaces are carefully positioned across the sky to create cascaded channels for improved user service and security hardening. The performance evaluation results, based on ray tracing, demonstrate the potential of the proposed method.en
ΤύποςΣύντομη Δημοσίευση σε Συνέδριοel
ΤύποςConference Short Paperen
Άδεια Χρήσηςhttp://creativecommons.org/licenses/by-nc-nd/4.0/en
Ημερομηνία2024-09-02-
Ημερομηνία Δημοσίευσης2022-
Θεματική ΚατηγορίαWireless propagationen
Θεματική ΚατηγορίαUAVsen
Θεματική ΚατηγορίαMetasurfacesen
Θεματική ΚατηγορίαRISen
Θεματική ΚατηγορίαSecurityen
Θεματική ΚατηγορίαEnergy efficiencyen
Βιβλιογραφική ΑναφοράP. -V. Mekikis, D. Tyrovolas, S. Tegos, A. Papadopoulos, A. Pitilakis, S. Ioannidis, A. Tsioliaridou, P. Diamantoulakis, N. Kantartzis, G. Karagiannidis and C. Liaskos, "Dynamic programmable wireless environment with UAV-mounted static metasurfaces," in Proceedings of the 2022 IEEE Conference on Standards for Communications and Networking (CSCN 2022), Thessaloniki, Greece, 2022, doi: 10.1109/CSCN57023.2022.10051011.en

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