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Title:

Reliable Integer Ambiguity Resolution with Multi-Frequency Code Carrier Linear Combinations

Document type:
Zeitschriftenaufsatz
Author(s):
P. Henkel and C. Günther
Abstract:
Carrier phase measurements are extremely accurate but ambiguous. The estimation of the integer ambiguities is in general split in two parts: A least-squares float solution, which is obtained by disregarding the integer property, and the actual fixing. The latter one can be a simple rounding, a sequential fixing (bootstrapping), or an integer least-squares estimation, which typically includes an integer decorrelation and a search. All these fixing methods suffer from a poor accuracy of the float...     »
Keywords:
ambiguity resolution, multi-frequency code carrier linear combinations, pull-in regions, success rate
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Journal title:
Journal of Global Positioning Systems
Year:
2010
Journal volume:
9
Year / month:
2010-12
Quarter:
4. Quartal
Month:
Dec
Journal issue:
2
Pages contribution:
90-103
Covered by:
Scopus
Reviewed:
ja
Language:
en
WWW:
http://www.gnss.com.au/JoGPS/v9n2/JoGPS_v9n2p90-103.pdf
Semester:
WS 10-11
TUM Institution:
Lehrstuhl für Kommunikation und Navigation
Format:
Text
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