New algorithm for assessment of frequency duration of murmurs using Hilbert-Huang transform
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Date
2015
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Publisher
Springer
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Keywords
Aortic stenosis severity estimation, Empirical mode decomposition, Heart murmurs, Hilbert-Huang transform, Instantaneous mean frequency, Algorithms, Bioinformatics, Biomedical engineering, Blood vessels, Cardiology, Diseases, Frequency estimation, Signal processing