Assessing the performance of BDS-3 for multi-GNSS static and kinematic PPP-AR

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dc.authoridSalih Sermet Öğütçü: 0000-0002-2680-1856en_US
dc.authoridSalih Alçay: 0000-0001-5669-7247en_US
dc.contributor.authorÖğütçü, Salih Sermet
dc.contributor.authorAlçay, Salih
dc.contributor.authorÖzdemir, Behlül Numan
dc.contributor.authorLi, Pan
dc.contributor.authorZhang, Yize
dc.contributor.authorKonukseven, Ceren
dc.contributor.authorAtiz, Ömer Faruk
dc.date.accessioned2023-06-01T09:31:25Z
dc.date.available2023-06-01T09:31:25Z
dc.date.issued2023en_US
dc.departmentNEÜ, Mühendislik ve Mimarlık Fakültesi, Harita Mühendisliği Bölümüen_US
dc.descriptionMakaleen_US
dc.descriptionWOS:000921074500001en_US
dc.description.abstractAs of 2021, a total of four different GNSS constellations - namely, GPS, GLONASS, Galileo, and BDS-3 - can be used with Full Operational Capability (FOC). In this work, the contribution of BDS-3 FOC to GPS + GLONASS + Galileo (GRE) PPP-AR is inves-tigated, considering the three different cut-off angles (7 degrees, 30 degrees, and 45 degrees) and different lengths of static observation sessions (24-, 12-, 6-, 3-, 1-, 0.5-, 0.25-hour). The data of 31 IGS-MGEX stations is processed with GRE PPP-AR and GREC3 (GPS + GLONASS (using float mode) + Galileo + BDS-3) PPP-AR modes. The results showed that BDS-3 degraded the horizontal (except for 24-h sessions) and ver-tical accuracy of static GRE PPP-AR solutions regardless of the elevation cutoff angle and observation time. The kinematic results showed that BDS-3 significantly contributed to the accuracy of GRE kinematic PPP-AR for 30 degrees and 45 degrees cutoff angles. The convergence time analysis showed that BDS-3 only contributes to GRE kinematic PPP-AR for the vertical component.(c) 2022 COSPAR. Published by Elsevier B.V. All rights reserved.en_US
dc.identifier.citationÖğütçü, S. S., Alçay, S., Özdemir, B. N., Li, P., Zhang, Yi., Konukseven, C., Atiz, Ö. F. (2023). Assessing the performance of BDS-3 for multi-GNSS static and kinematic PPP-AR. Advances in Space Research, 71, 3, 1543-1557.en_US
dc.identifier.doi10.1016/j.asr.2022.10.016en_US
dc.identifier.endpage1557en_US
dc.identifier.issn0273-1177en_US
dc.identifier.issn1879-1948en_US
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1543en_US
dc.identifier.urihttp://dx.doi.org/10.1016/j.asr.2022.10.016
dc.identifier.urihttps://hdl.handle.net/20.500.12452/9754
dc.identifier.volume71en_US
dc.identifier.wosWOS:000921074500001en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofAdvances in Space Research (ASR)en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/embargoedAccessen_US
dc.subjectAmbiguity Resolutionen_US
dc.subjectBDS-3en_US
dc.subjectPPPen_US
dc.subjectIGS-MGEXen_US
dc.titleAssessing the performance of BDS-3 for multi-GNSS static and kinematic PPP-ARen_US
dc.typeArticleen_US

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