Noise Detection for Biosignals Using an Orthogonal Wavelet Packet Tree Denoising Algorithm

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Noise Detection for Biosignals Using an Orthogonal Wavelet Packet Tree Denoising Algorithm. / Schimmack, Manuel; Mercorelli, Paolo.

in: International Journal of Electronics and Telecommunications, Jahrgang 62, Nr. 1, 03.2016, S. 15-21.

Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

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@article{83e04675d5624e80b304c652ff010c66,
title = "Noise Detection for Biosignals Using an Orthogonal Wavelet Packet Tree Denoising Algorithm",
abstract = "This article deals with the noise detection of discrete biosignals using an orthogonal wavelet packet. In specific, it compares the usefulness of Daubechies wavelets with different vanishing moments for the denoising and compression of the digitalised biosignals in case of surface electromyography (sEMG) signals. The work is based upon the discrete wavelet transform (DWT) version of wavelet package transform (WPT). A noise reducing algorithm is proposed to detect unavoidable noise in the acquired data in a model independent way. The noise of a signal sequence will be defined by a seminorm. This method was developed for a possible observation during a fracture healing period. The proposed method is general for signal processing and its design was based upon the wavelet packet.",
keywords = "ARM processor platform, Daubechies wavelet, linux-based embedded system, noise detection, wavelet analysis, wavelet packet transform, Engineering",
author = "Manuel Schimmack and Paolo Mercorelli",
year = "2016",
month = mar,
doi = "10.1515/eletel-2016-0002",
language = "English",
volume = "62",
pages = "15--21",
journal = "International Journal of Electronics and Telecommunications",
issn = "2081-8491",
publisher = "De Gruyter Open Ltd.",
number = "1",

}

RIS

TY - JOUR

T1 - Noise Detection for Biosignals Using an Orthogonal Wavelet Packet Tree Denoising Algorithm

AU - Schimmack, Manuel

AU - Mercorelli, Paolo

PY - 2016/3

Y1 - 2016/3

N2 - This article deals with the noise detection of discrete biosignals using an orthogonal wavelet packet. In specific, it compares the usefulness of Daubechies wavelets with different vanishing moments for the denoising and compression of the digitalised biosignals in case of surface electromyography (sEMG) signals. The work is based upon the discrete wavelet transform (DWT) version of wavelet package transform (WPT). A noise reducing algorithm is proposed to detect unavoidable noise in the acquired data in a model independent way. The noise of a signal sequence will be defined by a seminorm. This method was developed for a possible observation during a fracture healing period. The proposed method is general for signal processing and its design was based upon the wavelet packet.

AB - This article deals with the noise detection of discrete biosignals using an orthogonal wavelet packet. In specific, it compares the usefulness of Daubechies wavelets with different vanishing moments for the denoising and compression of the digitalised biosignals in case of surface electromyography (sEMG) signals. The work is based upon the discrete wavelet transform (DWT) version of wavelet package transform (WPT). A noise reducing algorithm is proposed to detect unavoidable noise in the acquired data in a model independent way. The noise of a signal sequence will be defined by a seminorm. This method was developed for a possible observation during a fracture healing period. The proposed method is general for signal processing and its design was based upon the wavelet packet.

KW - ARM processor platform

KW - Daubechies wavelet

KW - linux-based embedded system

KW - noise detection

KW - wavelet analysis

KW - wavelet packet transform

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=84966628721&partnerID=8YFLogxK

U2 - 10.1515/eletel-2016-0002

DO - 10.1515/eletel-2016-0002

M3 - Journal articles

AN - SCOPUS:84966628721

VL - 62

SP - 15

EP - 21

JO - International Journal of Electronics and Telecommunications

JF - International Journal of Electronics and Telecommunications

SN - 2081-8491

IS - 1

ER -

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