A method for filtering respiratory oscillations

A. C. Fowler, G. Kember, P. Johnson, S. J. Walter, P. Fleming, M. Clements

Research output: Contribution to journalArticlepeer-review

Abstract

We present a method based on dynamical systems theory which can be used to filter time series in a way which is superior to classical Fourier decomposition. This method is applied to three data sets, taken from respiratory measurements of two children in quiet and REM sleep. Our purpose is to filter the several different oscillatory mechanisms which operate, in order to provide clearer signals on which further analysis and diagnosis can be based.

Original languageEnglish
Pages (from-to)273-281
Number of pages9
JournalJournal of Theoretical Biology
Volume170
Issue number3
DOIs
Publication statusPublished - Oct 1994
Externally publishedYes

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