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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

J. Vanderschoot
1   Dept of Medical Informatics, University of Leiden, The Netherlands
,
H. J. W. Schreur
2   Dept of Pulmonology, University Hospital of Leiden, The Netherlands
› Author Affiliations
Further Information

Publication History

Publication Date:
08 February 2018 (online)

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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
 

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