DocumentCode
2966998
Title
Investigation of the limitations of acoustic airway measurement
Author
Strowbridge, C.M. ; Cano, G.G.
Author_Institution
Dept. of Electr. Eng., Carnegie-Mellon Univ., Pittsburgh, PA, USA
fYear
1988
fDate
10-11 Mar 1988
Firstpage
234
Lastpage
237
Abstract
The analysis includes a consideration of the errors introduced by deviation from the simple model and the sensitivity of the algorithm to noise in the data. The procedure is tested by simulations based on analytical solutions for a cone and on a model of the central airways of the human respiratory tract
Keywords
bioacoustics; biomedical measurement; lung; measurement errors; acoustic airway measurement limitations; algorithm sensitivity; analytical solutions; central airways model; data noise; errors; human respiratory tract; Acoustic measurements; Acoustic pulses; Acoustic reflection; Acoustic scattering; Acoustic signal detection; Area measurement; Equations; Impedance measurement; Mouth; Sampling methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Bioengineering Conference, 1988., Proceedings of the 1988 Fourteenth Annual Northeast
Conference_Location
Durham, NH
Type
conf
DOI
10.1109/NEBC.1988.19394
Filename
19394
Link To Document