Audio effects based on biorthogonal time-varying frequency warping

Eurasip Journal on Applied Signal Processing

Volumn 2001, Issue 1, 2001, Pages 27-35

  Evangelista, Gianpaolo ^a   Cavaliere, Sergio ^b  

^a EPFL   (Switzerland)

^b UNIVERSITY OF NAPLES FEDERICO II   (Italy)

Author keywords

Frequency warping; Kautz functions; Laguerre transform; Signal transformations

Indexed keywords

ACOUSTIC SIGNAL PROCESSING; ELECTRIC DELAY LINES; ELECTRIC FILTERS; ELECTRONIC MUSICAL INSTRUMENTS; MATHEMATICAL TRANSFORMATIONS; NATURAL FREQUENCIES; TIME VARYING NETWORKS;

FREQUENCY WARPING;

AUDIO ACOUSTICS;

EID: 0035281569     PISSN: 11108657     EISSN: None     Source Type: Journal    
DOI: 10.1155/S1110865701000130     Document Type: Article

References (14)

1. Discrete orthonormal sequences
2. Discrete representation of signals
3. Unitary equivalence: A new twist on signal processing
4. Frequency warped filter banks and wavelet transforms: A discrete-time approach via Laguerre expansion
5. Discrete frequency warped wavelets: Theory and applications
6. Auditory modeling via frequency warped wavelet transform
7. Dispersive and pitchsynchronous processing of sounds
8. Arbitrary bandwidth wavelet sets
9. Representation of pseudoperiodic signals by means of pitch-synchronous frequency warped wavelet transform
10. Analysis and regularization of inharmonic sounds via pitch-synchronous frequency warped wavelets
11. Comb and multiplexed wavelet transforms and their applications to signal processing
12. Pitch synchronous wavelet representations of speech and music signals
13. A physical model of stiff strings
14. A simplified approach to modeling dispersion caused by stiffness in strings and plates