Title :
Research on time and frequency transfer based on BeiDou common view
Author :
Hang Yi ; Hongbo Wang ; Shengkang Zhang ; Haifeng Wang ; Fan Shi ; Huaiying Shang ; Jun Ge ; Yujie Yang ; Zhiqi Li
Author_Institution :
Beijing Inst. of Radio Metrol. & Meas., Beijing, China
Abstract :
With the development of BeiDou(BD) Navigation Satellite system, BD can be another choice for remote precise time and frequency transfer. A strict common view test using BD Navigation Satellite System is carried out in this paper. Since there are GEO, IGSO and MEO satellites in BD Navigation Satellite system, common view based on GEO, IGSO and MEO are discussed in this paper separately. Finally, we give a different weight to each satellite according to its elevation, and get a weighted-average common-view result which is better than 5 ns.
Keywords :
frequency measurement; satellite navigation; time measurement; BD navigation satellite system; BeiDou navigation satellite system; GEO satellite; IGSO satellite; MEO satellite; frequency transfer; time transfer; weighted-average common-view result; Clocks; Delays; Receivers; Satellite broadcasting; Satellite navigation systems; Satellites; Time-frequency analysis; BeiDou; common view; time transfer;
Conference_Titel :
Frequency Control Symposium & the European Frequency and Time Forum (FCS), 2015 Joint Conference of the IEEE International
Conference_Location :
Denver, CO
Print_ISBN :
978-1-4799-8865-5
DOI :
10.1109/FCS.2015.7138905
