Biomedical Signals Local Maxims Detection Using Time Frequency Transforms

Autor: Reiz Romulus, Gordan Cornelia
Jazyk: angličtina
Rok vydání: 2009
Předmět:
Zdroj: Journal of Electrical and Electronics Engineering, Vol 2, Iss 2, Pp 191-194 (2009)
Druh dokumentu: article
ISSN: 1844-6035
Popis: The wealth of genomic data currentlyavailable in online databases has caused a need fornew algorithms and analysis techniques to interpretgenomic data. In this paper we explore techniques forlocating critical genomic data in protein sequences andfor estimating the similarity between proteins. Byconverting genomic data into numeric sequencessignal processing methods can be applied to processthe resulting information. We demonstrate the use ofthe Short-Time Fourier Transform and theContinuous Wavelet Transform in locating importantamino acid properties contained in protein sequences.
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