Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/7054
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Land Surveying and Geo-Informatics | - |
dc.creator | Ji, S | - |
dc.creator | Chen, W | - |
dc.creator | Ding, X | - |
dc.creator | Chen, YQ | - |
dc.date.accessioned | 2014-12-11T08:29:17Z | - |
dc.date.available | 2014-12-11T08:29:17Z | - |
dc.identifier.issn | 0373-4633 | - |
dc.identifier.uri | http://hdl.handle.net/10397/7054 | - |
dc.language.iso | en | en_US |
dc.publisher | Cambridge University Press | en_US |
dc.rights | © The Royal Institute of Navigation | en_US |
dc.rights | The 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.subject | GPS | en_US |
dc.subject | GLONASS | en_US |
dc.subject | GALILEO | en_US |
dc.subject | Urban canyons | en_US |
dc.title | Potential benefits of GPS/GLONASS/GALILEO integration in an urban canyon – Hong Kong | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.description.otherinformation | Author name used in this publication: Yongqi Chen | en_US |
dc.identifier.spage | 681 | - |
dc.identifier.epage | 693 | - |
dc.identifier.volume | 63 | - |
dc.identifier.issue | 4 | - |
dc.identifier.doi | 10.1017/S0373463310000081 | - |
dcterms.abstract | With 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.accessRights | open access | en_US |
dcterms.bibliographicCitation | Journal of navigation, Oct. 2010, v. 63, no. 4, p. 681-693 | - |
dcterms.isPartOf | Journal of navigation | - |
dcterms.issued | 2010-10 | - |
dc.identifier.isi | WOS:000283473100007 | - |
dc.identifier.scopus | 2-s2.0-78650425247 | - |
dc.identifier.eissn | 1469-7785 | - |
dc.identifier.rosgroupid | r54551 | - |
dc.description.ros | 2010-2011 > Academic research: refereed > Publication in refereed journal | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Ji_GPS_GLONASS_GALILEO.pdf | 550.91 kB | Adobe PDF | View/Open |
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