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dc.contributor.authorZhang, Baocheng
dc.contributor.authorTeunissen, Peter
dc.date.accessioned2017-01-30T12:58:28Z
dc.date.available2017-01-30T12:58:28Z
dc.date.created2015-12-10T04:26:02Z
dc.date.issued2015
dc.identifier.citationZhang, B. and Teunissen, P. 2015. Characterization of multi-GNSS between-receiver differential code biases using zero and short baselines. Science Bulletin. 60 (21): pp. 1840-1849.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/27342
dc.identifier.doi10.1007/s11434-015-0911-z
dc.description.abstract

© 2015, Science China Press and Springer-Verlag Berlin Heidelberg. Care should be taken to minimize adverse impact of receiver differential code biases (DCBs) on global navigation satellite system (GNSS)-derived ionospheric parameters. It is therefore of importance to ascertain the intrinsic characteristics of receiver DCBs, preferably in the context of new-generation GNSS. In this contribution, we present a method that enables time-wise retrieval of between-receiver DCBs (BR-DCBs) from dual-frequency, code-only measurements collected by a pair of co-located receivers. This method is applicable to the US GPS as well as to a new set of GNSS constellations including the Chinese BeiDou, the European Galileo and the Japanese QZSS. With the use of this method, we determine the multi-GNSS BR-DCB time-wise estimates covering a time period of up to 2 years (January 2013–March 2015) with a 30-s time resolution for five receiver-pairs (four zero and one short baselines). For the BR-DCB time-wise estimates pertaining to an arbitrary receiver-pair and constellation, we demonstrate their promising intraday stability by means of statistical hypothesis testing. We also find that the BeiDou BR-DCB daily weighted average (DWA) estimates show a dependence on satellite type, in particular for receiver-pairs of mixed types. Finally, we demonstrate that long-term variability in BR-DCB DWA estimates can be closely associated with hardware temperature variations inside the receivers.

dc.titleCharacterization of multi-GNSS between-receiver differential code biases using zero and short baselines
dc.typeJournal Article
dcterms.source.volume60
dcterms.source.number21
dcterms.source.startPage1840
dcterms.source.endPage1849
dcterms.source.issn2095-9273
dcterms.source.titleScience Bulletin
curtin.note

The final publication is available at Springer via http://doi.org/10.1007/s11434-015-0911-z

curtin.departmentDepartment of Spatial Sciences
curtin.accessStatusOpen access


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