Heavy-Tailed Prediction Error: A Difficulty in Predicting Biomedical Signals of1/fNoise Type
نویسندگان
چکیده
منابع مشابه
Heavy-Tailed Prediction Error: A Difficulty in Predicting Biomedical Signals of 1/f Noise Type
A fractal signal x(t) in biomedical engineering may be characterized by 1/f noise, that is, the power spectrum density (PSD) divergences at f = 0. According the Taqqu's law, 1/f noise has the properties of long-range dependence and heavy-tailed probability density function (PDF). The contribution of this paper is to exhibit that the prediction error of a biomedical signal of 1/f noise type is l...
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ژورنال
عنوان ژورنال: Computational and Mathematical Methods in Medicine
سال: 2012
ISSN: 1748-670X,1748-6718
DOI: 10.1155/2012/291510