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Continuous wavelet transform and higher-order spectrum: combinatory potentialities in breath sound analysis and electroencephalogram-based pain characterization
The combination of the continuous wavelet transform (CWT) with a higher-order spectrum (HOS) merges two worlds into one that conveys information regarding the non-stationarity, non-Gaussianity and nonlinearity of the systems and/or signals under examination. In the current work, the third-order spec...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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The Royal Society Publishing
2018
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6048582/ https://www.ncbi.nlm.nih.gov/pubmed/29986918 http://dx.doi.org/10.1098/rsta.2017.0249 |