HIGHLIGHTS
- who: Junping Chen from the (UNIVERSITY) have published the article: Improving BDS broadcast ephemeris accuracy using ground-satellite-link observations, in the Journal: (JOURNAL)
- what: The authors focus on the contribution of ground-satellitelink observations and present an algorithm to refine the orbits by correcting the orbit radial components with the clock differences between ODTS and TWSTFT products. The authors demonstrate that the accuracy of satellite broadcast ephemeris is significantly improved, with the predicted SISRE value reduced by 50-60% for the GEO satellites and by 40-50% for the IGSO satellites.
- how . . .
If you want to have access to all the content you need to log in!
Thanks :)
If you don't have an account, you can create one here.