Computation of the pulse wave velocity in limbs from multichannel impedance plethysmography

F Risacher, ET McAdams, C Eynard, JAD McLaughlin, M Schmitt

Research output: Contribution to journalArticle

Abstract

Pulse Wave Velocity in limbs was calculated from data obtained by multichannel impedance plethysmography using prupose built electrode arrays. Several signal processing techniques were applied to data recorded in normal subjects. The first harmonic and the derivation techniques exhibit a greater dispersion than the other used methods. The smallest dispersion was obtaiined when teh PWV was calculated from the time interval between peaks of dZ/dt signals.
LanguageEnglish
Pages1744-1755
JournalProceedings of the Annual International Conference of IEEE Engineering in Medicine and Biology Society
Volume1
Publication statusPublished - 1992

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plethysmography
limbs
impedance
pulses
signal processing
derivation
intervals
harmonics
electrodes

Cite this

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title = "Computation of the pulse wave velocity in limbs from multichannel impedance plethysmography",
abstract = "Pulse Wave Velocity in limbs was calculated from data obtained by multichannel impedance plethysmography using prupose built electrode arrays. Several signal processing techniques were applied to data recorded in normal subjects. The first harmonic and the derivation techniques exhibit a greater dispersion than the other used methods. The smallest dispersion was obtaiined when teh PWV was calculated from the time interval between peaks of dZ/dt signals.",
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AU - McAdams, ET

AU - Eynard, C

AU - McLaughlin, JAD

AU - Schmitt, M

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AB - Pulse Wave Velocity in limbs was calculated from data obtained by multichannel impedance plethysmography using prupose built electrode arrays. Several signal processing techniques were applied to data recorded in normal subjects. The first harmonic and the derivation techniques exhibit a greater dispersion than the other used methods. The smallest dispersion was obtaiined when teh PWV was calculated from the time interval between peaks of dZ/dt signals.

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JO - Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference

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JF - Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference

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