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Title:

Carrier phase integer ambiguity resolution with Inequality Constraints for GPS and Galileo

Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
P. Henkel and C. Zhu
Pages contribution:
409 - 412
Abstract:
Galileo and GPS receivers can measure the carrier phases with millimeter accuracy. However, the carrier phases are periodic which requires the resolution of an integer ambiguity for each satellite. This paper provides two new constrained integer least-squares estimators that include some a priori knowledge on the relative receiver position in spherical coordinates: a maximum a posteriori probability estimator and an inequality constrained integer ambiguity resolution. The latter one uses a polyn...     »
Book / Congress title:
IEEE Statistical Signal Processing Workshop
Organization:
IEEE
Year:
2011
Quarter:
2. Quartal
Year / month:
2011-06
Month:
Jun
Pages:
409 - 412
Reviewed:
ja
Language:
en
Publication format:
CD-ROM / DVD
TUM Institution:
Lehrstuhl für Kommunikation und Navigation
Format:
Text
 BibTeX