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https://doi.org/10.1590/s1806-...
Article . 2012 . Peer-reviewed
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Wavelets biortogonais

Authors: Domingues, Margarete Oliveira; Kaibara, Magda Kimico;
Abstract

A transformada wavelet biortogonal e as bases wavelet são uma poderosa ferramenta para análise de dados multiescala, que tem vastas aplicações na física, matemática, computação e tecnologias. A teoria wavelet é construída, não apenas com o uso de uma nova e brilhante ideia, mas pela sinergia de conceitos e necessidades que já existiam a algum tempo em diferentes áreas do conhecimento científico. Dessa forma, neste artigo, apresenta-se conceitos e exemplos de técnicas wavelets biortogonais que podem ser de grande interesse para vários tipos de estudos da comunidade física brasileira, servindo igualmente a outras áreas correlatas. Este texto destina-se, em especial, a pesquisadores, professores e estudantes de pós-graduação, com possibilidades de atender, ainda, estudantes do último ano de graduação.

Keywords

ôndulas, Physics, QC1-999, wavelets, ondeletas, multiresolution analysis, wavelet, análise de multirresolução, ondinhas, ondículas, ondaletas

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green
gold