The impact of navigation satellite ephemeris error on satellite common-view time transfer was analyzed. The impact varies depending on the angle in view of a satellite relative to a user (elevation) and the baseline distance between 2 users. Some extents of the impact were figured out for several elevations and different baseline. As an example, results from several common-view time transfer links in China via Compass satellite were given.
Published in:
Ultrasonics, Ferroelectrics and Frequency Control, IEEE Transactions on
(Volume:57
,
Issue:
1
)
Date of Publication: Jan. 2010