Title :
Absolute calibration and evaluation of geodetic receivers
Author :
Proia, A. ; Cibiel, Gilles ; Yaigre, L.
Author_Institution :
Centre Nat. d´Etudes Spatiales, Toulouse, France
Abstract :
The artificial reception method which uses a GNSS signal simulator is now a proofed method. It lets to determine the electrical delay of the most of geodetic receivers used in time laboratories: Ashtech Z12 T, Septentrio PolaRx2 and Dicom GTR50 with an uncertainty of about 0.4 ns.
Keywords :
calibration; geodesy; geophysical equipment; radio receivers; satellite navigation; Ashtech Z12 T; Dicom GTR50; GNSS signal simulator; Septentrio PolaRx2; absolute calibration; artificial reception method; geodetic receiver evaluation;
Conference_Titel :
EFTF-2010 24th European Frequency and Time Forum
Conference_Location :
Noordwijk
Print_ISBN :
978-1-4673-5970-2
DOI :
10.1109/EFTF.2010.6533667
