Modeling respiration from blood pressure waveform signals

An independent component approach

T. T. Shannon, J. McNames, Miles Ellenby, B. Goldstein

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We describe a method for extracting the additive effect of respiration from arterial blood pressure and central venous pressure waveform signals. Our method estimates a finite impulse response (FIR) separating filter using an independent component approach, analogous to minimizing the coherence of the separated components. We compare the extracted respiration component with the impedance based respiration signal and with a respiration estimate extracted using an LMS-optimal bandpass filter of comparable order.

Original languageEnglish (US)
Title of host publicationAnnual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Pages200-201
Number of pages2
Volume1
StatePublished - 2002
EventProceedings of the 2002 IEEE Engineering in Medicine and Biology 24th Annual Conference and the 2002 Fall Meeting of the Biomedical Engineering Society (BMES / EMBS) - Houston, TX, United States
Duration: Oct 23 2002Oct 26 2002

Other

OtherProceedings of the 2002 IEEE Engineering in Medicine and Biology 24th Annual Conference and the 2002 Fall Meeting of the Biomedical Engineering Society (BMES / EMBS)
CountryUnited States
CityHouston, TX
Period10/23/0210/26/02

Fingerprint

Blood pressure
FIR filters
Bandpass filters

Keywords

  • Arterial blood pressure
  • Central venous pressure
  • Independent component analysis
  • Respiration

ASJC Scopus subject areas

  • Bioengineering

Cite this

Shannon, T. T., McNames, J., Ellenby, M., & Goldstein, B. (2002). Modeling respiration from blood pressure waveform signals: An independent component approach. In Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings (Vol. 1, pp. 200-201)

Modeling respiration from blood pressure waveform signals : An independent component approach. / Shannon, T. T.; McNames, J.; Ellenby, Miles; Goldstein, B.

Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. Vol. 1 2002. p. 200-201.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Shannon, TT, McNames, J, Ellenby, M & Goldstein, B 2002, Modeling respiration from blood pressure waveform signals: An independent component approach. in Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. vol. 1, pp. 200-201, Proceedings of the 2002 IEEE Engineering in Medicine and Biology 24th Annual Conference and the 2002 Fall Meeting of the Biomedical Engineering Society (BMES / EMBS), Houston, TX, United States, 10/23/02.
Shannon TT, McNames J, Ellenby M, Goldstein B. Modeling respiration from blood pressure waveform signals: An independent component approach. In Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. Vol. 1. 2002. p. 200-201
Shannon, T. T. ; McNames, J. ; Ellenby, Miles ; Goldstein, B. / Modeling respiration from blood pressure waveform signals : An independent component approach. Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. Vol. 1 2002. pp. 200-201
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