DocumentCode
1233616
Title
The Prony spectral line estimation (PSLE) method for the analysis of vascular oscillations
Author
Meyer, Uwe J. ; Burkhard, Peter M. ; Secomb, Timothy W. ; Intaglietta, Marcos
Author_Institution
San Diego Univ., La Jolla, CA, USA
Volume
36
Issue
9
fYear
1989
Firstpage
968
Lastpage
971
Abstract
The Prony spectral line estimation (PSLE) technique is implemented and tested on data consisting of sinusoids mixed with Gaussian noise and on recordings of oscillatory diameter changes (vasomotion) of arterioles. It is concluded that the PSLE method is well suited for the spectrum analysis of short oscillatory diameter records.
Keywords
biomedical measurement; spectral analysis; Gaussian noise; Prony spectral line estimation method; arterioles vasomotion; medical measurements; oscillatory diameter diameter changes recordings; short oscillatory diameter records; sinusoids; spectrum analysis; vascular oscillations analysis; Algorithm design and analysis; Biological system modeling; Biological systems; Damping; Feature extraction; Frequency; Gaussian noise; Gold; Oscillators; Testing; Animals; Arteries; Arterioles; Mathematical Computing; Models, Cardiovascular; Signal Processing, Computer-Assisted; Vasomotor System;
fLanguage
English
Journal_Title
Biomedical Engineering, IEEE Transactions on
Publisher
ieee
ISSN
0018-9294
Type
jour
DOI
10.1109/10.35306
Filename
35306
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