Title :
Evaluation of the applicability of MEMS microphone for auscultation
Author :
Kusainov, Rinat K. ; Makukha, Vladimir K.
Author_Institution :
Novosibirsk State Tech. Univ., Novosibirsk, Russia
fDate :
June 29 2015-July 3 2015
Abstract :
This article is devoted to the investigation of MEMS microphone characteristics as an acoustic transducer of the electronic stethoscope. STMicroelectronics digital microphone MP45DT02 parameters were considered and significant physiological sounds were recorded. Also data obtained from MEMS and analog microphones were compared.
Keywords :
acoustic transducers; bioMEMS; bioacoustics; microphones; MEMS microphone; STMicroelectronics digital microphone MP45DT02; acoustic transducer; auscultation; electronic stethoscope; Boards; Medical diagnostic imaging; Micromechanical devices; Microphones; Physiology; Spectrogram; Stethoscope; MEMS microphone; bowel sounds; physiological sounds; the spectral analysis of the sound;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices (EDM), 2015 16th International Conference of Young Specialists on
Conference_Location :
Erlagol
Print_ISBN :
978-1-4673-6718-9
DOI :
10.1109/EDM.2015.7184613
