1. In past work13-17, inputs such as those shown in Figure 2 were applied at a selected flight condition. The pilot flew the aircraft to the reference flight condition, then activated an automated excitation system that added inputs like those shown in Figure 2 to the trimcontrol deflections coming fromthe pilot and feedback control system. This produced excellent data for aerodynamic modeling at the selected flight condition. This approach could be called localaerodynamic modeling.
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