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Please use this identifier to cite or link to this item: https://bura.brunel.ac.uk/handle/2438/34039
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dc.contributor.authorAli, Kareem-
dc.contributor.authorCosmas, John-
dc.contributor.authorHadad, Zion-
dc.contributor.authorKaramani, Almog-
dc.contributor.authorKoffman, Israel-
dc.contributor.authorSalomon, Arik-
dc.coverage.spatialAthens, Greece-
dc.date.accessioned2026-10-19T13:35:56Z-
dc.date.available2026-10-19T13:35:56Z-
dc.date.issued2026-09-25-
dc.identifier.citationAli, K. et al. (2026) 'Experimental Evaluation of 5G NR TDoA Indoor Localisation Accuracy on a Private Standalone Network', The 21st International Conference on Future Networks and Communications (FNC), Athens, Greece, 18–20 August. pp. 439–446. doi: 10.1016/j.procs.2026.08.415.en_US
dc.identifier.issn1877-0509-
dc.identifier.otherhttps://doi.org/10.1016/j.procs.2026.08.415-
dc.identifier.urihttps://bura.brunel.ac.uk/handle/2438/34039-
dc.description.abstractAn experimental evaluation of a 5G New Radio (NR) Time Difference of Arrival (TDoA) indoor localisation system was conducted on a private 5G Standalone network. A structured 50-point measurement grid, with 50 measurements per location, produced 2,500 position estimates for analysis of radial error, root mean square error (RMSE), and 95% confidence intervals. The uncalibrated RMSE of 17.1 cm improved to 14.7 cm after global bias calibration, a reduction of 14.2%. Central grid regions achieved 7-11 cm accuracy, while boundary regions showed 15-25 cm errors consistent with geometric dilution of precision. The results demonstrate decimetre-level indoor positioning accuracy and provide a spatial experimental reference for 5G NR TDoA localisation.en_US
dc.description.sponsorshipEU Horizon 2020 Research Project OPTI-6G (OPTICAL 6G CELL FREE NETWORKS) No 101139292en_US
dc.format.extentpp. 439-446-
dc.format.mediumElectronic-
dc.languageEnglish-
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.rightsRe-use licence for this version: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International-
dc.rightsLicence for published version: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/-
dc.sourceThe 21st International Conference on Future Networks and Communications (FNC)-
dc.subjecttime difference of arrival (TDoA)en_US
dc.subject5G NRen_US
dc.subjectindoor localisationen_US
dc.subjectsub-6 GHzen_US
dc.subjectoptical wireless positioningen_US
dc.subject.classification08 Information and Computing Sciences-
dc.subject.classification10 Technology-
dc.titleExperimental Evaluation of 5G NR TDoA Indoor Localisation Accuracy on a Private Standalone Networken_US
dc.typeConference paperen_US
dc.date.dateAccepted2026-05-18-
dc.identifier.doihttps://doi.org/10.1016/j.procs.2026.08.415-
dc.relation.isPartOfProcedia Computer Science-
pubs.finish-date2026-08-20-
pubs.publication-statusPublished-
pubs.start-date2026-08-18-
pubs.volume290-
dc.identifier.eissn1877-0509-
dc.rights.licensehttps://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.en-
dcterms.dateAccepted2026-05-18-
dcterms.issued2026-09-25-
dc.date.updated2026-10-19T13:30:50Z-
dc.rights.holderThe Authors-
dc.contributor.orcidCosmas, John [0000-0003-4378-5576]-
Appears in Collections:Department of Electronic and Electrical Engineering Research Papers

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