Time-frequency analysis of the electroco
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Metin Akay; Yasemin M. Akay; Peter Cheng; Hazel H. Szeto
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Article
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1994
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Springer-Verlag
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English
⚖ 797 KB
In this study, we introduce the wavelet transform (WT) as a method for characterizing the maturational changes in electrocortical activity in 24 fetal lambs ranging from 110-144 days gestation (term 145 days). The WT, based on multiresolution signal decomposition, is free of assumptions regarding th