@inproceedings{4b2bf997cc2e45aaa65e5477eb4cb708,
title = "A robust gyroless attitude estimation scheme for a small fixed-wing unmanned aerial vehicle",
abstract = "This paper proposes a backup attitude estimation scheme for small fixed-wing unmanned aerial vehicles (DAVs) in the event of gyroscopic failure. The attitude of the system is propagated in terms of 3 degrees-of-freedom (DoF) aircraft dynamics while a combined accelerometer and global positioning system (GPS) based attitude measurement scheme is used to update attitude errors. The uncertainties in the aircraft dynamics are modeled as norm-bound uncertainties and a discrete-time robust extended Kalman filter (REKF) is implemented to estimate the attitude of the UAV.",
author = "Abhijit Kallapur and Ian Petersen and Sreenatha Anavatti",
year = "2009",
language = "English",
isbn = "9788995605691",
series = "Proceedings of 2009 7th Asian Control Conference, ASCC 2009",
pages = "666--671",
booktitle = "Proceedings of 2009 7th Asian Control Conference, ASCC 2009",
note = "2009 7th Asian Control Conference, ASCC 2009 ; Conference date: 27-08-2009 Through 29-08-2009",
}