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Online Model-Based ...
Online Model-Based Beat-by-beat Heart Rate Estimation
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- Albaba, Adnan (författare)
- Uppsala universitet,Institutionen för informationsteknologi,Embedded systems
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- Medvedev, Alexander, 1958- (författare)
- Uppsala universitet,Reglerteknik,Avdelningen för systemteknik
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(creator_code:org_t)
- 2020
- 2020
- Engelska.
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Ingår i: 2020 American Control Conference (ACC). - 9781538682661 - 9781538682678 - 9781538682654 ; , s. 539-544
- Relaterad länk:
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https://urn.kb.se/re...
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visa fler...
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https://doi.org/10.2...
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Abstract
Ämnesord
Stäng
- A method for estimating the instantaneous heart rate (HR) using the morphological features of one electrocardiogram (ECG) cycle (beat) at a time is proposed. This work is not aimed at introducing an alternative way for HR estimation, but rather illustrates the utility of model-based ECG analysis in online individualized monitoring of the heart function. The HR estimation problem is reduced to fitting one parameter, whose value is related to the nine parameters of a realistic nonlinear model of the ECG and estimated from data by nonlinear least-squares optimization. The method feasibility is evaluated on synthetic ECG signals as well as signals acquired from MIT-BIH databases at Physionet website. Moreover, the performance of the method was tested under realistic free-moving conditions using a wearable ECG and HR monitor with encouraging results.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Kardiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cardiac and Cardiovascular Systems (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datavetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Sciences (hsv//eng)
Publikations- och innehållstyp
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- kon (ämneskategori)
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