Estimation of delay times in biological systems


Dateien zu dieser Ressource

Prüfsumme: MD5:3fd10cb3e04bbbd80c44a60d67517fe3

MÜLLER, Thomas, Michael LAUK, Matthias REINHARD, Andreas HETZEL, Carl H. LÜCKING, Jens TIMMER, 2003. Estimation of delay times in biological systems. In: Annals of Biomedical Engineering. 31(11), pp. 1423-1439. ISSN 0090-6964. eISSN 1573-9686. Available under: doi: 10.1114/1.1617984

@article{Muller2003Estim-27248, title={Estimation of delay times in biological systems}, year={2003}, doi={10.1114/1.1617984}, number={11}, volume={31}, issn={0090-6964}, journal={Annals of Biomedical Engineering}, pages={1423--1439}, author={Müller, Thomas and Lauk, Michael and Reinhard, Matthias and Hetzel, Andreas and Lücking, Carl H. and Timmer, Jens} }

<rdf:RDF xmlns:dcterms="" xmlns:dc="" xmlns:rdf="" xmlns:bibo="" xmlns:dspace="" xmlns:foaf="" xmlns:void="" xmlns:xsd="" > <rdf:Description rdf:about=""> <bibo:uri rdf:resource=""/> <dcterms:isPartOf rdf:resource=""/> <dc:creator>Timmer, Jens</dc:creator> <dc:language>eng</dc:language> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dc:contributor>Hetzel, Andreas</dc:contributor> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dspace:hasBitstream rdf:resource=""/> <dc:contributor>Lauk, Michael</dc:contributor> <dc:contributor>Müller, Thomas</dc:contributor> <dcterms:abstract xml:lang="eng">The problem of delay time estimation in biological systems is addressed with the focus on practical applicability of methods. Four delay time estimators are described: a cross correlation method and three increasingly sophisticated interpretations of the phase spectrum, ranging from a pointwise interpretation of the phase spectrum in terms of a delay to a Hilbert transform method. The four methods are compared through simulation studies showing that, in general, the Hilbert transform method performs best. The methods are then used to estimate delay times in three physiological systems: vestibular stimulation, cerebral autoregulation, and human orthostatic tremor. In all three cases, the Hilbert transform method yields the best results, leading in some cases to physiologically more sensible interpretations of experiments than the other methods.</dcterms:abstract> <dc:date rdf:datatype="">2014-03-25T09:56:46Z</dc:date> <dc:creator>Lauk, Michael</dc:creator> <dc:creator>Lücking, Carl H.</dc:creator> <dcterms:hasPart rdf:resource=""/> <dcterms:available rdf:datatype="">2014-03-25T09:56:46Z</dcterms:available> <dc:creator>Hetzel, Andreas</dc:creator> <dc:rights>terms-of-use</dc:rights> <dc:creator>Reinhard, Matthias</dc:creator> <dc:creator>Müller, Thomas</dc:creator> <dc:contributor>Lücking, Carl H.</dc:contributor> <dc:contributor>Reinhard, Matthias</dc:contributor> <dspace:isPartOfCollection rdf:resource=""/> <dcterms:title>Estimation of delay times in biological systems</dcterms:title> <dcterms:issued>2003</dcterms:issued> <dc:contributor>Timmer, Jens</dc:contributor> <dcterms:bibliographicCitation>Annals of biomedical Engineering ; 31 (2003), 11. - S. 1423-1439</dcterms:bibliographicCitation> <dcterms:rights rdf:resource=""/> </rdf:Description> </rdf:RDF>

Dateiabrufe seit 01.10.2014 (Informationen über die Zugriffsstatistik)

Mueller_272488.pdf 317

Das Dokument erscheint in:

KOPS Suche


Mein Benutzerkonto