Title :
Development of GPS aided INS via Federated Kalman filter
Author :
Hajiyev, Ch ; Tutucu, M. Aykut
Author_Institution :
Fac. of Aeronaut. & Astronaut., Istanbul Tech. Univ., Turkey
Abstract :
In the paper an algorithm on aiding the Inertial Navigation System with GPS is presented. Federated Kalman filter, which includes two different Kalman filters and processes INS and GPS data in real time, is designed for this reason. Simulation is made and presented on the flight dynamics, and it is determined that the algorithm for aiding the INS with GPS, evaluates the motion parameters with high accuracy.
Keywords :
Global Positioning System; Kalman filters; aerodynamics; aerospace simulation; GPS aided INS; Global Positioning System; Inertial Navigation System; federated Kalman filter; flight dynamics; motion parameters; real time data; Acceleration; Accelerometers; Aerospace control; Aircraft navigation; Global Positioning System; Gyroscopes; Inertial navigation; Laser radar; Radio navigation; Satellite broadcasting;
Conference_Titel :
Recent Advances in Space Technologies, 2003. RAST '03. International Conference on. Proceedings of
Conference_Location :
Istanbul, Turkey
Print_ISBN :
0-7803-8142-4
DOI :
10.1109/RAST.2003.1303978
