摘要 |
A system (10) for determining angle of attack and angle of sideslip of an air vehicle is described. The system includes a plurality of mass flow sensors (12, 14, 16), at least a portion of which are mounted to result in a differential in air flow across the respective mass air flow sensors. The system also includes a controller (20) configured to receive signals from the flow sensors and determine at least one of the angle of attack and the angle of sideslip for the air vehicle. |