Influence of microphone housing on the directional response of piezoelectric MEMS microphones inspired by Ormia ochracea
The influence of custom microphone housings on the acoustic directionality and frequency response of a multi-band bio-inspired MEMS microphone is presented. The 3.2mm by 1.7mm piezoelectric MEMS microphone, fabricated by a cost-effective multi-user process, has four frequency bands of operation belo...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Published: |
IEEE
2017
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| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/44260/ |