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Article: Probabilistic Time of Arrival Localization

TitleProbabilistic Time of Arrival Localization
Authors
Pérez-Cruz, FernandoOlmos, Pablo M.Zhang, Michael MinyiHuang, Howard
KeywordsTime of arrival localization
probabilistic modeling
Issue Date2019
Citation
IEEE Signal Processing Letters, 2019, v. 26, n. 11, p. 1683-1687 How to Cite?
DOI: http://dx.doi.org/10.1109/LSP.2019.2944005
AbstractIn this letter, we take a new approach for time of arrival geo-localization. We show that the main sources of error in metropolitan areas are due to environmental imperfections that bias our solutions, and that we can rely on a probabilistic model to learn and compensate for them. The resulting localization error is validated using measurements from a live LTE cellular network to be less than 10 meters, representing an order-of-magnitude improvement.
Persistent Identifierhttp://hdl.handle.net/10722/296206
ISSN
1070-9908
2021 Impact Factor: 3.201
2020 SCImago Journal Rankings: 0.815
ISI Accession Number ID
WOS:000576192000006

 

DC FieldValueLanguage
dc.contributor.authorPérez-Cruz, Fernando-
dc.contributor.authorOlmos, Pablo M.-
dc.contributor.authorZhang, Michael Minyi-
dc.contributor.authorHuang, Howard-
dc.date.accessioned2021-02-11T04:53:03Z-
dc.date.available2021-02-11T04:53:03Z-
dc.date.issued2019-
dc.identifier.citationIEEE Signal Processing Letters, 2019, v. 26, n. 11, p. 1683-1687-
dc.identifier.issn1070-9908-
dc.identifier.urihttp://hdl.handle.net/10722/296206-
dc.description.abstractIn this letter, we take a new approach for time of arrival geo-localization. We show that the main sources of error in metropolitan areas are due to environmental imperfections that bias our solutions, and that we can rely on a probabilistic model to learn and compensate for them. The resulting localization error is validated using measurements from a live LTE cellular network to be less than 10 meters, representing an order-of-magnitude improvement.-
dc.languageeng-
dc.relation.ispartofIEEE Signal Processing Letters-
dc.subjectTime of arrival localization-
dc.subjectprobabilistic modeling-
dc.titleProbabilistic Time of Arrival Localization-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1109/LSP.2019.2944005-
dc.identifier.scopuseid_2-s2.0-85077755675-
dc.identifier.volume26-
dc.identifier.issue11-
dc.identifier.spage1683-
dc.identifier.epage1687-
dc.identifier.eissn1558-2361-
dc.identifier.isiWOS:000576192000006-
dc.identifier.issnl1070-9908-

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