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dc.contributor.author Azari, M. Mahdi
dc.contributor.author Geraci, Giovanni
dc.contributor.author García Rodríguez, Adrián
dc.contributor.author Pollin, Sofie
dc.date.accessioned 2020-02-04T15:43:04Z
dc.date.available 2020-02-04T15:43:04Z
dc.date.issued 2019
dc.identifier.citation M. M. Azari, G. Geraci, A. Garcia-Rodriguez, and S. Pollin, Cellular UAV-to-UAV communications. In: 2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC); 2019 Sept 8-11; Istanbul, Turkey. New York: IEEE; 2019. [7 p.]. DOI: 10.1109/PIMRC.2019.8904448
dc.identifier.isbn 978-1-5386-8110-7
dc.identifier.issn 1558-2612
dc.identifier.uri http://hdl.handle.net/10230/43474
dc.description Comunicació presentada a: The 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), celebrat a Istambul,Turquia, del 8 a l'11 de setembre de 2019.
dc.description.abstract Reliable and direct communication between un-manned aerial vehicles (UAVs) could facilitate autonomous flight, collision avoidance, and cooperation in UAV swarms. In this paper, we consider UAV-to-UAV (U2U) communica-tions underlaying a cellular network, where UAV transmit-receive pairs share the same spectrum with the uplink (UL) of cellular ground users (GUEs). We evaluate the performance of this setup through an analytical framework that embraces realistic height-dependent channel models, antenna patterns, and practical power control mechanisms. Our results demonstrate that, although the presence of U2U communications may worsen the performance of the GUEs, such effect is limited as base stations receive UAV interference through their antenna sidelobes. Moreover, we illustrate that the quality of all links degrades as the UAV height increases—due to a larger number of line-of-sight interferers—, and how the performance of the U2U links can be traded off against that of the GUEs by varying the UAV power control policy.
dc.description.sponsorship The work of G. Geraci was supported by the Postdoctoral Junior Leader Fellowship Programme from “la Caixa” Banking Foundation.
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher Institute of Electrical and Electronics Engineers (IEEE)
dc.relation.ispartof 2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC); 2019 Sept 8-11; Istanbul, Turkey. New York: IEEE; 2019. [7 p.].
dc.rights © 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. http://dx.doi.org/10.1109/PIMRC.2019.8904448
dc.title Cellular UAV-to-UAV communications
dc.type info:eu-repo/semantics/conferenceObject
dc.identifier.doi http://dx.doi.org/10.1109/PIMRC.2019.8904448
dc.subject.keyword UAV-to-UAV communications
dc.subject.keyword D2D communications
dc.subject.keyword Cellular networks
dc.subject.keyword Spectrum sharing
dc.subject.keyword Stochastic geometry
dc.relation.projectID info:eu-repo/grantAgreement/ES/1PN/RTI2018-101040-A-100
dc.rights.accessRights info:eu-repo/semantics/openAccess
dc.type.version info:eu-repo/semantics/acceptedVersion

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