| 摘要 |
The device comprising: a first satellite receiver (21) and a second satellite receiver (31) both being connected to a satellite navigation antenna (75) of the air vehicle, through a connector (11), for capturing signals about flight data; and an inertial measurement unit (45), the first satellite receiver (21) and the inertial measurement unit (45) being configured to provide coded information flight guidance from the captured signals to a pilot of the air vehicle, and the second satellite receiver (31) including a backup unit affording a backup of the captured signals of the first satellite receiver (21) and including means for processing their captured signals, obtaining additional information for the guidance of the air vehicle, the obtained additional information comprising at least detection of possible interferences in said captured signals. |
