Arma prediction of sbas ephemeris and clock corrections for low earth orbiting satellites... The SBAS correction is only available within its service area, and the prediction of the SBAS corrections during the outage period can extend the coverage area....
Progressive fault isolation and grid restoration strategy for mtdc networks... This strategy contributes to a reduced network outage period as the non-faulty links are out of operation for a relatively short period of time and are restored in a progressive manner....
Inertial aided kinematic gps cycle slip detection and correction for gps/ins tightly coupled system... At last, a field test was utilized to verify and evaluate the performance of the proposed algorithm, multi-cycle slips and GPS gap scenarios were simulated, the results show that the scheme works effectively as long as the complete GPS data outage period is less than 20 second, the performance degrades as the outage period becomes longer; while during the partial data outage durations, the proposed scheme can fix...
Relative navigation with intermittent laser-based measurement for spacecraft formation flying... Numerical simulations reveal that the relative navigation performances of the EKF- and UKF-based relative navigation algorithms decrease in accuracy as the measurement outage period increases....
