AR (q, v) Modeling of Normal Lung Sounds

J. Vanderschoot; H. J. W. Schreur

doi:10.1055/s-0038-1634964

Methods of Information in Medicine, Table of Contents

Methods Inf Med 1994; 33(01): 24-27
DOI: 10.1055/s-0038-1634964

Original Article

Schattauer GmbH

AR (q, v) Modeling of Normal Lung Sounds

Authors

J. Vanderschoot

¹Dept of Medical Informatics, University of Leiden, The Netherlands
H. J. W. Schreur

²Dept of Pulmonology, University Hospital of Leiden, The Netherlands

Abstract

Abstract:

A model for the dependence of normal lung sounds upon airflow and air volume recorded at the mouth, is proposed and investigated. Data from 8 healthy subjects and 2 sessions have been analysed. Test statistics give very strong support for the adequacy of the model. This opens possibilities for diagnostic application of the model to normal lung sounds. Several suggestions are given for still further improvement of the model.

Keywords

Lung Sounds - Autoregressive Modeling

Full Text

References

REFERENCES
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