Comparative evaluation of cardiac microphones

R. Fischer, Vasant Padmanabhan, J. Semmlow, W. Welkowitz, J. Kostis

Research output: Contribution to conferencePaperpeer-review

3 Scopus citations

Abstract

A benchtest system has been developed for the calibration and performance evaluation of cardiac microphones. The system provides frequency spectra and signal-to-noise information and can be used as an absolute measure of cardiac microphone sensitivity. Benchtest results show good qualitative agreement with patient data.

Original languageEnglish (US)
Pages167-169
Number of pages3
DOIs
StatePublished - 1988
EventProceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society - New Orleans, LA, USA
Duration: Nov 4 1988Nov 7 1988

Other

OtherProceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society
CityNew Orleans, LA, USA
Period11/4/8811/7/88

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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