Avoidance Algorithm and Extended Kalman Filter Design for Autonomous Navigation with GPS & INS Sensor System Fusion
Hwan-Shin Yu · The Journal of Advanced Navigation Technology · 2007
Autonomous unmanned vehicle is able to find the path and the way point by itself. For the more precise navigation performance, Extended kalman filter, which is integrated with inertial navigation system and global positioning system is proposed in this paper. Extended kalman filter's performance is evaluated by the simulation and applied to the unmanned vehicle. The test result shows the effectiveness of extended kalman filter for the navigation.