Sound source localization by Ormia ochracea inspired low–noise piezoelectric MEMS directional microphone
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-66489-6
Abstract: The single-tone sound source localization (SSL) by majority of fly Ormia ochracea’s ears–inspired directional microphones leaves a limited choice when an application like hearing aid (HA) demands broadband SSL. Here, a piezoelectric MEMS directional microphone… read more here.
Keywords: frequency; noise; sound; directional microphone ... See more keywords
Fly Ormia Ochracea Inspired MEMS Directional Microphone: A Review
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2017.2787862
Abstract: Since the discovery of the ears of Ormia ochracea, a parasitic fly, a significant work in designing a microelectromechanical (MEMS)-based directional microphone and its potential applications in medical device, hearing aids, has been carried out.… read more here.
Keywords: microphone; fly ear; ormia ochracea; mems directional ... See more keywords