Performance Assessment of Non-Integer-Hour Data Blocks in BDS Broadcast Ephemeris
J Wang, C Zhou - IEEE Access, 2024 - ieeexplore.ieee.org
Due to system anomalies, BeiDou navigation satellite system (BDS) sometimes updates the
broadcast ephemeris at non-integral hours. The gross errors contained in the non-integer …
broadcast ephemeris at non-integral hours. The gross errors contained in the non-integer …
Research on Quad-Frequency PPP-B2b Time Transfer
R Zhang, L Li, X Li, H Ma, G Xiao… - IEEE Instrumentation & …, 2024 - ieeexplore.ieee.org
Carrier phase time transfer which is a crucial technique in universal time coordinated (UTC)
calculation is implemented through precise point positioning (PPP). Since August 2020, the …
calculation is implemented through precise point positioning (PPP). Since August 2020, the …
Research on Single-Frequency PPP-B2b Time Transfer
Z He, L Li, R Zhang, J Hou, G Xiao… - IEEE Instrumentation …, 2023 - ieeexplore.ieee.org
Time transfer based on global navigation satellite system (GNSS) using precise point
positioning (PPP) is a critical technique in universal time coordinated (UTC) calculation. PPP …
positioning (PPP) is a critical technique in universal time coordinated (UTC) calculation. PPP …