An on-ground tracking radar is calibrated for obtaining the accurate position of an aircraft during flight testing. The calibration was performed by aerial photogrammetry for estimating the position and the attitude of an aircraft compared with synchronized data from tracking radar. The accuracy of aerial photogrammetry using a non-metric camera is less than 0.2% of the flight altitude from ground. The accuracy corresponds to an angle of 0.01 degree at 1000m height and 10km distance from the radar. It is comparable to the resolution of the radar.
Calibration of an on-Ground Aircraft Tracking Radar by Aerial Photogrammetry
1985
42 pages
Report
Keine Angabe
Englisch
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