An acoustic sensor system for an aircraft includes a transmitter configured to emit acoustic signals external to the aircraft, and at least one microphone positioned on an exterior of the aircraft and configured to sense the acoustic signals as sensed data. The acoustic sensor system is configured to direct the acoustic signals to the at least one microphone such that a sound pressure level is attenuated perpendicular to the aircraft.
AIRCRAFT GROUND SAFETY FOR ULTRASONIC SENSORS
CAPTEURS ULTRASONIQUES POUR LA SECURITE D`UN AERONEF AU SOL
2020-01-13
Patent
Elektronische Ressource
Englisch
IPC: | G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES , Messen von mechanischen Schwingungen oder Ultraschall-, Schall- oder Infraschallwellen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES |
Creative Aircraft Ground Safety
Online Contents | 2005
Europäisches Patentamt | 2021
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