Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/7054
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dc.contributorDepartment of Land Surveying and Geo-Informatics-
dc.creatorJi, S-
dc.creatorChen, W-
dc.creatorDing, X-
dc.creatorChen, YQ-
dc.date.accessioned2014-12-11T08:29:17Z-
dc.date.available2014-12-11T08:29:17Z-
dc.identifier.issn0373-4633-
dc.identifier.urihttp://hdl.handle.net/10397/7054-
dc.language.isoenen_US
dc.publisherCambridge University Pressen_US
dc.rights© The Royal Institute of Navigationen_US
dc.rightsThe following article "Shengyue Ji, Wu Chen, Xiaoli Ding, Yongqi Chen, Chunmei Zhao and Congwei Hu (2010). Potential Benefits of GPS/GLONASS/GALILEO Integration in an Urban Canyon – Hong Kong. Journal of Navigation, 63, pp 681-693. doi:10.1017/S0373463310000081." is available at http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=7896198.en_US
dc.subjectGPSen_US
dc.subjectGLONASSen_US
dc.subjectGALILEOen_US
dc.subjectUrban canyonsen_US
dc.titlePotential benefits of GPS/GLONASS/GALILEO integration in an urban canyon – Hong Kongen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: Yongqi Chenen_US
dc.identifier.spage681-
dc.identifier.epage693-
dc.identifier.volume63-
dc.identifier.issue4-
dc.identifier.doi10.1017/S0373463310000081-
dcterms.abstractWith the existing GPS, the replenishment of GLONASS and the launching of Galileo there will be three satellite navigation systems in the future, with a total of more than 80 satellites. So it can be expected that the performance of the global navigation satellite system (GNSS) will be greatly improved, especially in urban environments. This paper studies the potential benefits of GPS/GLONASS/Galileo integration in an urban canyon – Hong Kong. The navigation performances of four choices (GPS alone, GPS+GLONASS, GPS+Galileo and GPS+GLONASS+Galileo) are evaluated in terms of availability, coverage, and continuity based on simulation. The results show that there are significant improvements in availability, coverage and continuity, by using GPS+GLONASS+Galileo compared with the other hoices. But the performance is still not good enough for most navigation applications in urban environments.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationJournal of navigation, Oct. 2010, v. 63, no. 4, p. 681-693-
dcterms.isPartOfJournal of navigation-
dcterms.issued2010-10-
dc.identifier.isiWOS:000283473100007-
dc.identifier.scopus2-s2.0-78650425247-
dc.identifier.eissn1469-7785-
dc.identifier.rosgroupidr54551-
dc.description.ros2010-2011 > Academic research: refereed > Publication in refereed journal-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
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