Geo-referenced flight path estimation based on spatio-temporal information extracted from aircraft take-off noise
Method for geo-referenced flight path estimation during take-off. Spatial information extraction using a microphone array with three non-coplanar axes. Detailed analysis of the spatial aliasing effect on aircraft take-off noise signals. Brings a correlation between aircraft position and acoustical indicators. Aid for airport noise monitoring and acoustic source localization.
flight path estimation aircraft take-off noise acoustic localization