In a dogfight scenario, the task was to follow the target's roll angle while suppressing gust disturbances. All subjects adopted the same behavioral strategies in following the target while suppressing the gusts, and the MFP-fitted math model response was generally within one data symbol width. The results include the following: (1) comparisons of full roll motion (both with and without the spurious gravity tilt cue) with the static case. These motion cues help suppress disturbances with little net effect on the visual performance. Tilt cues were clearly used by the pilots but gave only small improvement in tracking errors. (2) The optimum washout (in terms of performance close to real world, similar behavioral parameters, significant motion attenuation (60 percent), and acceptable motion fidelity) was the combined attenuation and first-order washout. (3) Various trends in parameters across the motion conditions were apparent, and are discussed with respect to a comprehensive model for predicting adaptation to various roll motion cues.
Roll tracking effects of G-vector tilt and various types of motion washout
1978-11-01
Conference paper
No indication
English
AIAA-2003-5681 Non-Linear Optimal Tilt Coordination for Washout Algorithms
British Library Conference Proceedings | 2003
|Coordinated adaptive washout for motion simulators
AIAA | 1973
|Coordinated adaptive washout for motion simulators.
NTRS | 1973
|