Analysis of fluctuations of antenna pattern in U-V2X communications
DC Field | Value | Language |
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dc.contributor.author | Arif, Mohammad | - |
dc.contributor.author | Hasna, Mazen O. | - |
dc.date.accessioned | 2023-06-30T14:40:46Z | - |
dc.date.available | 2023-06-30T14:40:46Z | - |
dc.date.created | 2023-06-22 | - |
dc.date.issued | 2023-06 | - |
dc.identifier.issn | 1874-4907 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/88314 | - |
dc.description.abstract | The third-generation partnership project (3GPP) defined several scenarios of vehicle-to-everything (V2X) networks such as vehicle-to-vehicle, vehicle-to-pedestrian, and vehicle-to-infrastructure. Un-manned aerial vehicles (UAVs) exploiting such scenarios for vehicular applications like vehicular-platooning, autonomous driving, and traffic management have shown improved networks' performance in UAV-V2X (U-V2X) communications. This promising performance is typically obtained by considering high directional UAV antennas. However, the UAV vibration makes UAV antennas' beam-width sensitive to UAV fluctuations which results in degrading the networks' performance. Thus, in this paper, the performance of a U-V2X network in the presence of UAV fluctuations is investigated. The UAVs are modeled using an independent homogeneous Poisson Point Process and the vehicular-nodes are modeled using an independent Poisson Line Process. To this end, the association probability and success probability of various links such as vehicular-node connected to a UAV link, vehicular-node connected to a near-by vehicular-node link, and the overall U-V2X link are derived. In addition, the effect of different network settings such as the number of vehicular-nodes, UAVs, roads, and antennas is quantified. Moreover, the spectral efficiency of a U-V2X network is evaluated. Extensive simulations revealed that V2X networks facilitate UAVs and that for less dense areas with fewer roads, buildings, and crowds; UAVs provide more reliable links for connectivity than vehicular-nodes. Furthermore, it is also revealed that UAVs provide less reliable connection for V2X networks with larger UAV antenna fluctuations.(c) 2023 Elsevier B.V. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.relation.isPartOf | PHYSICAL COMMUNICATION | - |
dc.title | Analysis of fluctuations of antenna pattern in U-V2X communications | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000984573500001 | - |
dc.identifier.doi | 10.1016/j.phycom.2023.102066 | - |
dc.identifier.bibliographicCitation | PHYSICAL COMMUNICATION, v.58 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85153509164 | - |
dc.citation.title | PHYSICAL COMMUNICATION | - |
dc.citation.volume | 58 | - |
dc.contributor.affiliatedAuthor | Arif, Mohammad | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | UAV | - |
dc.subject.keywordAuthor | U-V2X networks | - |
dc.subject.keywordAuthor | Poisson point process | - |
dc.subject.keywordAuthor | Interference | - |
dc.subject.keywordPlus | NETWORKS | - |
dc.subject.keywordPlus | CHALLENGES | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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