Please use this identifier to cite or link to this item: https://dspace.upt.ro/xmlui/handle/123456789/1769
Title: ECG signal denoising in the diversity enhanced wavelet domain [articol]
Authors: Oltean, Marius
Adafinoaiei, Victor
Subjects: Denoising
Wavelets
ECG
MAP
Issue Date: 2006
Publisher: Timişoara: Editura Politehnica
Citation: Oltean, Marius. ECG signal denoising in the diversity enhanced wavelet domain. Timişoara: Editura Politehnica, 2006
Series/Report no.: Buletinul ştiinţific al Universităţii „Politehnica” din Timişoara, România. Seria electronică şi telecomunicaţii, Tom 51(65), fasc. 2 (2006), p. 63-68
Abstract: The paper presents a denoising algorithm using which is particularly suited to ECG signals. The main stage of this algorithm consists in a MAP filtering in wavelet domain. Its effectiveness relies on the diversity enhancement of the signal to be processed and on realistic a-priori assumptions regarding statistical properties of the wavelet coefficients. Tests made on a big number ECG signals, in realistic conditions, showed very promising results. The noise is removed, while the useful waveforms are preserved.
URI: http://primo.upt.ro:1701/primo-explore/search?query=any,contains,ECG%20signal%20denoising%20in%20the%20diversity%20enhanced%20wavelet%20domain&tab=default_tab&search_scope=40TUT&vid=40TUT_V1&lang=ro_RO&offset=0 Link Primo
Appears in Collections:Articole științifice/Scientific articles

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