supported by the National High Technology Research and Development Program of China(2006AAJ109);Aviation Science Fund(20070818001)
In order to improve the autonomous navigation capability of satellite,a pulsar/CNS(celestial navigation system) integrated navigation method based on federated unscented Kalman filter(UKF) is proposed.The celestia...
This work is supported by the National High Technology Research and Development Program of China (No.2006AAJ109) and the Avigation Science Foundation (No.20070818001).
To improve the position accuracy, a CNS (Celestial navigation system)/pulsar integrated navigation system with clock drift is proposed. In the pulsar navigation subsystem, the epoch-difference method is adopted to e...