High-Selectivity Filter Banks for Spectral Analysis of Music Signals

High-Selectivity Filter Banks for Spectral Analysis of Music Signals

This paper approaches, under a unified framework, several algorithms for the spectral analysis of musical signals. Such algorithms include the fast Fourier transform (FFT), the fast filter bank (FFB), the constant-Q transform (CQT), and the bounded-Q transform (BQT), previously known from the associ...

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Bibliographic Details
Main Authors:	Luiz W. P. Biscainho, Sergio L. Netto, Iuri Kothe, Filipe C. C. B. Diniz
Format:	Article
Language:	English
Published:	SpringerOpen 2007-01-01
Series:	EURASIP Journal on Advances in Signal Processing
Online Access:	http://dx.doi.org/10.1155/2007/94704

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