Single-anchor two-way localization bounds for 5G mmWave systems

Simple item page
dc.contributor.authorAbu-Shaban, Zohair
dc.contributor.authorWymeersch, H
dc.contributor.authorAbhayapala, Thushara
dc.contributor.authorSeco-Granados, G
dc.date.accessioned2023-11-13T21:36:59Z
dc.date.issued2020
dc.date.updated2022-09-25T08:16:40Z
dc.description.abstractRecently, millimeter-wave (mmWave) 5G localization has been shown to be to provide centimeter-level accuracy, lending itself to many location-aware applications, e.g., connected autonomous vehicles (CAVs). One assumption usually made in the investigation of localization methods is that the user equipment (UE), i.e., a CAV, and the base station (BS) are time synchronized. In this paper, we remove this assumption and investigate two two-way localization protocols: (i) a round-trip localization protocol (RLP), whereby the BS and UE exchange signals in two rounds of transmission and then localization is achieved using the signal received in the second round; (ii) a collaborative localization protocol (CLP), whereby localization is achieved using the signals received in the two rounds. We derive the position and orientation error bounds applying beamforming at both ends and compare them to the traditional one-way localization. Our results show that mmWave localization is mainly limited by the angular rather than the temporal estimation and that CLP significantly outperforms RLP. Our simulations also show that it is more beneficial to have more antennas at the BS than at the UE.en_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn0018-9545en_AU
dc.identifier.urihttp://hdl.handle.net/1885/305667
dc.language.isoen_AUen_AU
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE Inc)en_AU
dc.rights© 2020 The authorsen_AU
dc.sourceIEEE Transactions on Vehicular Technologyen_AU
dc.subjectProtocolsen_AU
dc.subject5G mobile communicationen_AU
dc.subjectEstimationen_AU
dc.subjectClocksen_AU
dc.subjectSynchronizationen_AU
dc.subjectElectronic mailen_AU
dc.subjectAntenna arraysen_AU
dc.titleSingle-anchor two-way localization bounds for 5G mmWave systemsen_AU
dc.typeJournal articleen_AU
local.bibliographicCitation.issue6en_AU
local.bibliographicCitation.lastpage6400en_AU
local.bibliographicCitation.startpage6388en_AU
local.contributor.affiliationAbu-Shaban, Zohair, UNSW Canberraen_AU
local.contributor.affiliationWymeersch, H, Chalmers University of Technologyen_AU
local.contributor.affiliationAbhayapala, Thushara, College of Engineering and Computer Science, ANUen_AU
local.contributor.affiliationSeco-Granados, G, Autonomous University of Barcelonaen_AU
local.contributor.authoremailu9701943@anu.edu.auen_AU
local.contributor.authoruidAbhayapala, Thushara, u9701943en_AU
local.description.embargo2099-12-31
local.description.notesImported from ARIESen_AU
local.identifier.absfor400600 - Communications engineeringen_AU
local.identifier.ariespublicationa383154xPUB15297en_AU
local.identifier.citationvolume69en_AU
local.identifier.doi10.1109/TVT.2020.2987039en_AU
local.identifier.scopusID2-s2.0-85086904769
local.identifier.thomsonIDWOS:000558744200054
local.identifier.uidSubmittedBya383154en_AU
local.publisher.urlhttps://ieeexplore.ieee.org/en_AU
local.type.statusPublished Versionen_AU

Downloads

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
Single-Anchor_Two-Way_Localization_Bounds_for_5G_mmWave_Systems.pdf
Size:
1.57 MB
Format:
Adobe Portable Document Format
Description:
Download

Collections

ANU Research Publications

DSpace software copyright © 2002-2024 LYRASIS