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Použití kumulantů vyšších řádů pro klasifikaci srdečních cyklů / Use of higher-order cumulants for heart beat classification

This master‘s thesis deals with the use of higher order cumulants for classification of cardiac cycles. Second-, third-, and fourth-order cumulants were calculated from ECG recorded in isolated rabbit hearts during experiments with repeated ischemia. Cumulants properties useful for the subsequent classification were verified on ECG segments from control and ischemic group. The results were statistically analyzed. Cumulants are then used as feature vectors for classification of ECG segments by means of artificial neural network.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:220053
Date January 2013
CreatorsDvořáček, Jiří
ContributorsKolářová, Jana, Ronzhina, Marina
PublisherVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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