Available Technology

Wake vortex avoidance system and method

A wake vortex avoidance system includes a microphone array configured to detect low frequency sounds. A signal processor determines a geometric mean coherence based on the detected low frequency sounds. A display displays wake vortices based on the determined geometric mean coherence.
Inventors: 

Allan J. Zuckerwar, Howard K. Knight, Qamar A. Shams

Patent Number: 
US9620025
Patent Issue Date: 
May 11, 2017
Agency
NASA
State: 
Virginia
Phone: 
757-864-3346
Lab Representatives
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