Listar Revista de Matemáticas 19(2) por autor "Fabio, Marcela"
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Time-frequency methods based on the wavelet transform
Serrano, Eduardo P.; Fabio, Marcela; Figliola, Alejandra (2012-07-01)The information contained in an analog signal is reveled by its numerical representation. The Fourier pair, in two complementary representations, expounds time and frequency structures. However, to detect and characterize ...