DocumentCode
2093228
Title
Frequency transfer using Precise Point Positioning
Author
Weiss, M. ; Fenton, P. ; Powers, E. ; Senior, K.
Author_Institution
Nat. Inst. of Stand. & Technol., Boulder, CO
fYear
2004
fDate
5-7 April 2004
Firstpage
623
Lastpage
629
Abstract
Using precise point positioning (PPP) we show the potential for comparing frequency standards with time stabilities of under 300 ps in flicker phase noise for time periods of 1 to 10 d. This leads to comparisons at 1 part in 1015 or better at 10 d. We compare short baseline PPP results with 2 hour data from the NIST Measurements System. We compare results from the NIST - USNO baseline with hourly two-way satellite time and frequency transfer results.
Keywords
flicker noise; phase noise; satellite communication; flicker phase noise; frequency standards; frequency transfer; precise point positioning; time periods; time stabilities; two-way satellite time transfer; carrier phase; frequency transfer; global positioning system; precise point positioning; time transfer;
fLanguage
English
Publisher
iet
Conference_Titel
Frequency and Time Forum, 2004. EFTF 2004. 18th European
Conference_Location
Guildford
ISSN
0537-9989
Print_ISBN
0-86341-384-6
Type
conf
Filename
5075031
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