Audio effects based on biorthogonal time-varying frequency warping

DOI10.1155/S1110865701000130zbMath0996.94001OpenAlexW2018414662MaRDI QIDQ1347521

Sergio Cavaliere, Gianpaolo Evangelista

Publication date: 7 May 2002

Published in: EURASIP Journal on Applied Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/s1110865701000130

zbMATH Keywords

spectral mappingLaguerre transformmusical signalsKautz functionsfrequency warpingbiorthogonal setsgeneralized discrete Laguerre basissound processing

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Application of orthogonal and other special functions (94A11)

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