National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Suppression of artifacts in electrocardiograms
Šafárová, Marcela ; Kubičková, Alena (referee) ; Janoušek, Oto (advisor)
The bachelor’s thesis on the subject removal of ECG noise introduces processing of ECG signal for possible better diagnostics. The first part of the work is focused on initiation and propagation of action potential and methods for measuring heart´s electrical activity. Further are referred main types of noise affecting the ECG signal and basic filtering methods. The work focuses on filtration using Lynn´s filters, IIR filters, interpolation, spectral lines editing and adaptive filters and evaluation of their effectivity.
Suppression of artifacts in electrocardiograms
Šafárová, Marcela ; Kubičková, Alena (referee) ; Janoušek, Oto (advisor)
The bachelor’s thesis on the subject removal of ECG noise introduces processing of ECG signal for possible better diagnostics. The first part of the work is focused on initiation and propagation of action potential and methods for measuring heart´s electrical activity. Further are referred main types of noise affecting the ECG signal and basic filtering methods. The work focuses on filtration using Lynn´s filters, IIR filters, interpolation, spectral lines editing and adaptive filters and evaluation of their effectivity.

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