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Detail publikačního výsledku
KUBÁSEK, R.; GESCHEIDTOVÁ, E.
Originální název
Adaptive threshold setting using noise model
Anglický název
Druh
Stať ve sborníku v databázi WoS či Scopus
Originální abstrakt
Removing noise from an useful signal is fundamental problem in many technical are a optimum solution of many cases can be seen in removing noise by means of a digital filter bank that uses half-band mirror frequency filters of the type of low-pass and high-pass filters. A filtering method using digital filters and the approach threshold adjustment is described in the paper. New developed method for setting threshold based on non-stationary noise model can be used, in general, for all type of signal with additive noise. Sample with denoising of instantaneous frequency signal of magnetic resonance (MR) free induction decay (FID) signal is presented in this paper.
Anglický abstrakt
Klíčová slova
adaptive treshold setting, noise model, magnetic resonance
Klíčová slova v angličtině
Autoři
Vydáno
27.05.2006
Nakladatel
Silesian University of Technology
Místo
Gliwice-Ustron
ISBN
83-85940-28-6
Kniha
INTERNATIONAL CONFERENCE ON FUNDAMENTALS OF ELECTROTECHNICS AND CIRCUIT THEORY 2006
Strany od
423
Strany počet
3
Plný text v Digitální knihovně
http://hdl.handle.net/
BibTex
@inproceedings{BUT19185, author="Radek {Kubásek} and Eva {Gescheidtová}", title="Adaptive threshold setting using noise model", booktitle="INTERNATIONAL CONFERENCE ON FUNDAMENTALS OF ELECTROTECHNICS AND CIRCUIT THEORY 2006", year="2006", pages="3", publisher="Silesian University of Technology", address="Gliwice-Ustron", isbn="83-85940-28-6" }