DocumentCode
471416
Title
Coupled Oscillators Approach in Analysis of Physiological Data
Author
Rosenblum, Michael ; Cimponeriu, Laura ; Pikovsky, Arkady
Author_Institution
Inst. of Phys., Potsdam Univ.
fYear
2006
fDate
Aug. 30 2006-Sept. 3 2006
Firstpage
441
Lastpage
444
Abstract
We discuss the usage of the coupled oscillators approach in analysis of bivariate physiological data, taking the cardio-respiratory interaction as an example. These model-based techniques allow us to detect and quantify the strength and directionality of weak interaction, as well as to estimate the delay(s) in coupling. We present both theoretical description of the technique and its algorithmic implementation
Keywords
biomedical measurement; cardiology; data analysis; lung; physiology; bivariate physiological data analysis; cardio-respiratory interaction; coupled oscillators approach; delay estimation; weak interaction directionality; weak interaction strength; Cardiology; Chaos; Data analysis; Delay estimation; Frequency; Information analysis; Limit-cycles; Oscillators; Phase estimation; Physics;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering in Medicine and Biology Society, 2006. EMBS '06. 28th Annual International Conference of the IEEE
Conference_Location
New York, NY
ISSN
1557-170X
Print_ISBN
1-4244-0032-5
Electronic_ISBN
1557-170X
Type
conf
DOI
10.1109/IEMBS.2006.259461
Filename
4461781
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